* [PATCH v2 00/48] staging: vt6655: remove dead code.
@ 2014-10-29 17:55 Malcolm Priestley
2014-10-29 17:55 ` [PATCH v2 01/48] staging: vt6655: deadcode remove zone file operations and vntconfiguration.dat Malcolm Priestley
` (48 more replies)
0 siblings, 49 replies; 50+ messages in thread
From: Malcolm Priestley @ 2014-10-29 17:55 UTC (permalink / raw)
To: gregkh; +Cc: linux-wireless, forest, Malcolm Priestley
Following conversion to mac80211 the following patches remove dead code.
Changes from v1 corrected the order patches and rebased on staging-testing.
Malcolm Priestley (48):
staging: vt6655: deadcode remove zone file operations and
vntconfiguration.dat
staging: vt6655: dead code remove zones and channel table elements
staging: vt6655: dead code remove net device code
staging: vt6655: dead code remove iwctl.c/h
staging: vt6655: dead code remove ioctl.c/h
staging: vt6655: dead code remove legacy hostap.c/h
staging: vt6655: dead code remove wpactl.c/h
staging: vt6655: dpc.c/h remove dead functions
staging: vt6655: remove dead functions in power.c/h
staging: vt6655: dead code remove wmgr.c
staging: vt6655: dead code remove wcmd.c
staging: vt6655: rxtx remove dead functions
staging: vt6655: s_cbFillTxBufHead remove unused parameters
staging: vt6655: dead code remove bssdb.c
staging: vt6655: dead code datarate.c/h
staging: vt6655: dead code remove IEEE11.h.c/h
staging: vt6655: card.c/h remove dead functions
staging: vt6655: deadcode remove wroute.c/h
staging: vt6655: dead code remove wpa/wpa2
staging: vt6655: deadcode remove aes_ccmp/rc4/tkip
staging: vt6655: dead code remove michael.c/h
staging: vt6655: dead code remove vntwifi.c functions
staging: vt6655: key.c remove dead functions
staging: vt6655: mib remove unused functions and structure members
staging: vt6655L remove tether.c functions
staging: vt6655: dead code remove tcrc.c/h
staging: vt6655: dead code remove 80211mgr.c and functions
staging: vt6655: dead code remove wctl.c/h
staging: vt6655: channel.c remove dead functions
staging: vt6655: move all RATE_* macros to device.h
staging: vt6655: dead code remove vntwifi.h
staging: vt6655: wmgr.h remove management structures
staging: vt6655: dead code remove ndis and pmkid strutures.
staging: vt6655: dead remove wcmd.h and typedefs
staging: vt6655: dead code remove bssdb.h header
staging: vt6655: dead code remove tether.h
staging: vt6655: dead code remove 80211mgr.h
staging: vt6655: dead code remove iowpa.h
staging: vt6655: dead code remove iocmd.h
staging: vt6655: dead code remove country.h
staging: vt6655: struct vnt_private remove dead members
staging: vt6655: device.h remove dead strutures and macros
staging: vt6655: dead code remove 80211hdr.h
staging: vt6655: remove typedef void *TimerFunction
staging: vt6655: Move LIFETIME RES 64us macros to rxtx.h
staging: vt6655: move MAKE_BEACON_RESERVED to device.h
staging: vt6655: dead code remove wmgr.h
staging: vt6655: dead code remove header type.h
drivers/staging/vt6655/80211hdr.h | 318 --
drivers/staging/vt6655/80211mgr.c | 1019 ------
drivers/staging/vt6655/80211mgr.h | 725 -----
drivers/staging/vt6655/IEEE11h.c | 141 -
drivers/staging/vt6655/IEEE11h.h | 42 -
drivers/staging/vt6655/Makefile | 23 +-
drivers/staging/vt6655/aes_ccmp.c | 374 ---
drivers/staging/vt6655/aes_ccmp.h | 37 -
drivers/staging/vt6655/baseband.c | 9 +-
drivers/staging/vt6655/baseband.h | 6 +-
drivers/staging/vt6655/bssdb.c | 1512 ---------
drivers/staging/vt6655/bssdb.h | 325 --
drivers/staging/vt6655/card.c | 724 -----
drivers/staging/vt6655/card.h | 76 -
drivers/staging/vt6655/channel.c | 715 -----
drivers/staging/vt6655/channel.h | 22 -
drivers/staging/vt6655/country.h | 161 -
drivers/staging/vt6655/datarate.c | 410 ---
drivers/staging/vt6655/datarate.h | 78 -
drivers/staging/vt6655/desc.h | 2 -
drivers/staging/vt6655/device.h | 298 +-
drivers/staging/vt6655/device_cfg.h | 2 -
drivers/staging/vt6655/device_main.c | 1311 +-------
drivers/staging/vt6655/dpc.c | 1287 --------
drivers/staging/vt6655/dpc.h | 8 -
drivers/staging/vt6655/hostap.c | 764 -----
drivers/staging/vt6655/hostap.h | 58 -
drivers/staging/vt6655/iocmd.h | 386 ---
drivers/staging/vt6655/ioctl.c | 582 ----
drivers/staging/vt6655/ioctl.h | 36 -
drivers/staging/vt6655/iowpa.h | 130 -
drivers/staging/vt6655/iwctl.c | 1858 -----------
drivers/staging/vt6655/iwctl.h | 206 --
drivers/staging/vt6655/key.c | 760 -----
drivers/staging/vt6655/key.h | 124 -
drivers/staging/vt6655/mac.c | 1 -
drivers/staging/vt6655/mac.h | 1 -
drivers/staging/vt6655/mib.c | 423 ---
drivers/staging/vt6655/mib.h | 261 --
drivers/staging/vt6655/michael.c | 148 -
drivers/staging/vt6655/michael.h | 52 -
drivers/staging/vt6655/power.c | 174 -
drivers/staging/vt6655/power.h | 16 -
drivers/staging/vt6655/rc4.c | 88 -
drivers/staging/vt6655/rc4.h | 47 -
drivers/staging/vt6655/rf.h | 1 -
drivers/staging/vt6655/rxtx.c | 1207 +------
drivers/staging/vt6655/rxtx.h | 40 +-
drivers/staging/vt6655/srom.c | 1 -
drivers/staging/vt6655/srom.h | 2 -
drivers/staging/vt6655/tcrc.c | 191 --
drivers/staging/vt6655/tcrc.h | 50 -
drivers/staging/vt6655/tether.c | 105 -
drivers/staging/vt6655/tether.h | 192 --
drivers/staging/vt6655/tkip.c | 268 --
drivers/staging/vt6655/tkip.h | 57 -
drivers/staging/vt6655/tmacro.h | 2 -
drivers/staging/vt6655/ttype.h | 42 -
drivers/staging/vt6655/upc.h | 1 -
drivers/staging/vt6655/vntconfiguration.dat | 1 -
drivers/staging/vt6655/vntwifi.c | 698 ----
drivers/staging/vt6655/vntwifi.h | 273 --
drivers/staging/vt6655/wcmd.c | 1024 ------
drivers/staging/vt6655/wcmd.h | 123 -
drivers/staging/vt6655/wctl.c | 233 --
drivers/staging/vt6655/wctl.h | 105 -
drivers/staging/vt6655/wmgr.c | 4603 ---------------------------
drivers/staging/vt6655/wmgr.h | 420 ---
drivers/staging/vt6655/wpa.c | 300 --
drivers/staging/vt6655/wpa.h | 83 -
drivers/staging/vt6655/wpa2.c | 359 ---
drivers/staging/vt6655/wpa2.h | 77 -
drivers/staging/vt6655/wpactl.c | 893 ------
drivers/staging/vt6655/wpactl.h | 64 -
drivers/staging/vt6655/wroute.c | 187 --
drivers/staging/vt6655/wroute.h | 45 -
76 files changed, 42 insertions(+), 27345 deletions(-)
delete mode 100644 drivers/staging/vt6655/80211hdr.h
delete mode 100644 drivers/staging/vt6655/80211mgr.c
delete mode 100644 drivers/staging/vt6655/80211mgr.h
delete mode 100644 drivers/staging/vt6655/IEEE11h.c
delete mode 100644 drivers/staging/vt6655/IEEE11h.h
delete mode 100644 drivers/staging/vt6655/aes_ccmp.c
delete mode 100644 drivers/staging/vt6655/aes_ccmp.h
delete mode 100644 drivers/staging/vt6655/bssdb.c
delete mode 100644 drivers/staging/vt6655/bssdb.h
delete mode 100644 drivers/staging/vt6655/country.h
delete mode 100644 drivers/staging/vt6655/datarate.c
delete mode 100644 drivers/staging/vt6655/datarate.h
delete mode 100644 drivers/staging/vt6655/hostap.c
delete mode 100644 drivers/staging/vt6655/hostap.h
delete mode 100644 drivers/staging/vt6655/iocmd.h
delete mode 100644 drivers/staging/vt6655/ioctl.c
delete mode 100644 drivers/staging/vt6655/ioctl.h
delete mode 100644 drivers/staging/vt6655/iowpa.h
delete mode 100644 drivers/staging/vt6655/iwctl.c
delete mode 100644 drivers/staging/vt6655/iwctl.h
delete mode 100644 drivers/staging/vt6655/michael.c
delete mode 100644 drivers/staging/vt6655/michael.h
delete mode 100644 drivers/staging/vt6655/rc4.c
delete mode 100644 drivers/staging/vt6655/rc4.h
delete mode 100644 drivers/staging/vt6655/tcrc.c
delete mode 100644 drivers/staging/vt6655/tcrc.h
delete mode 100644 drivers/staging/vt6655/tether.c
delete mode 100644 drivers/staging/vt6655/tether.h
delete mode 100644 drivers/staging/vt6655/tkip.c
delete mode 100644 drivers/staging/vt6655/tkip.h
delete mode 100644 drivers/staging/vt6655/ttype.h
delete mode 100644 drivers/staging/vt6655/vntconfiguration.dat
delete mode 100644 drivers/staging/vt6655/vntwifi.c
delete mode 100644 drivers/staging/vt6655/vntwifi.h
delete mode 100644 drivers/staging/vt6655/wcmd.c
delete mode 100644 drivers/staging/vt6655/wcmd.h
delete mode 100644 drivers/staging/vt6655/wctl.c
delete mode 100644 drivers/staging/vt6655/wctl.h
delete mode 100644 drivers/staging/vt6655/wmgr.c
delete mode 100644 drivers/staging/vt6655/wmgr.h
delete mode 100644 drivers/staging/vt6655/wpa.c
delete mode 100644 drivers/staging/vt6655/wpa.h
delete mode 100644 drivers/staging/vt6655/wpa2.c
delete mode 100644 drivers/staging/vt6655/wpa2.h
delete mode 100644 drivers/staging/vt6655/wpactl.c
delete mode 100644 drivers/staging/vt6655/wpactl.h
delete mode 100644 drivers/staging/vt6655/wroute.c
delete mode 100644 drivers/staging/vt6655/wroute.h
--
2.1.0
^ permalink raw reply [flat|nested] 50+ messages in thread* [PATCH v2 01/48] staging: vt6655: deadcode remove zone file operations and vntconfiguration.dat 2014-10-29 17:55 [PATCH v2 00/48] staging: vt6655: remove dead code Malcolm Priestley @ 2014-10-29 17:55 ` Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 02/48] staging: vt6655: dead code remove zones and channel table elements Malcolm Priestley ` (47 subsequent siblings) 48 siblings, 0 replies; 50+ messages in thread From: Malcolm Priestley @ 2014-10-29 17:55 UTC (permalink / raw) To: gregkh; +Cc: linux-wireless, forest, Malcolm Priestley These are now all handled by mac80211. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> --- drivers/staging/vt6655/device.h | 2 - drivers/staging/vt6655/device_main.c | 113 +--------------------------- drivers/staging/vt6655/vntconfiguration.dat | 1 - 3 files changed, 3 insertions(+), 113 deletions(-) delete mode 100644 drivers/staging/vt6655/vntconfiguration.dat diff --git a/drivers/staging/vt6655/device.h b/drivers/staging/vt6655/device.h index 17a36dc..214f73f 100644 --- a/drivers/staging/vt6655/device.h +++ b/drivers/staging/vt6655/device.h @@ -750,6 +750,4 @@ bool device_dma0_xmit(struct vnt_private *pDevice, struct sk_buff *skb, unsigned int uNodeIndex); bool device_alloc_frag_buf(struct vnt_private *pDevice, PSDeFragControlBlock pDeF); -int Config_FileOperation(struct vnt_private *pDevice, - bool fwrite, unsigned char *Parameter); #endif diff --git a/drivers/staging/vt6655/device_main.c b/drivers/staging/vt6655/device_main.c index 07d2101..12fa63c 100644 --- a/drivers/staging/vt6655/device_main.c +++ b/drivers/staging/vt6655/device_main.c @@ -303,8 +303,6 @@ static void device_free_rd0_ring(struct vnt_private *pDevice); static void device_free_rd1_ring(struct vnt_private *pDevice); static void device_free_rings(struct vnt_private *pDevice); static void device_free_frag_buf(struct vnt_private *pDevice); -static int Config_FileGetParameter(unsigned char *string, - unsigned char *dest, unsigned char *source); /*--------------------- Export Variables --------------------------*/ @@ -412,7 +410,6 @@ static void device_init_registers(struct vnt_private *pDevice) unsigned char byValue1; unsigned char byCCKPwrdBm = 0; unsigned char byOFDMPwrdBm = 0; - int zonetype = 0; MACbShutdown(pDevice->PortOffset); BBvSoftwareReset(pDevice->PortOffset); @@ -517,41 +514,6 @@ static void device_init_registers(struct vnt_private *pDevice) /* zonetype initial */ pDevice->byOriginalZonetype = pDevice->abyEEPROM[EEP_OFS_ZONETYPE]; - zonetype = Config_FileOperation(pDevice, false, NULL); - - if (zonetype >= 0) { - if ((zonetype == 0) && - (pDevice->abyEEPROM[EEP_OFS_ZONETYPE] != 0x00)) { - /* for USA */ - pDevice->abyEEPROM[EEP_OFS_ZONETYPE] = 0; - pDevice->abyEEPROM[EEP_OFS_MAXCHANNEL] = 0x0B; - - pr_debug("Init Zone Type :USA\n"); - } else if ((zonetype == 1) && - (pDevice->abyEEPROM[EEP_OFS_ZONETYPE] != 0x01)) { - /* for Japan */ - pDevice->abyEEPROM[EEP_OFS_ZONETYPE] = 0x01; - pDevice->abyEEPROM[EEP_OFS_MAXCHANNEL] = 0x0D; - } else if ((zonetype == 2) && - (pDevice->abyEEPROM[EEP_OFS_ZONETYPE] != 0x02)) { - /* for Europe */ - pDevice->abyEEPROM[EEP_OFS_ZONETYPE] = 0x02; - pDevice->abyEEPROM[EEP_OFS_MAXCHANNEL] = 0x0D; - - pr_debug("Init Zone Type :Europe\n"); - } else { - if (zonetype != pDevice->abyEEPROM[EEP_OFS_ZONETYPE]) - pr_debug("zonetype in file[%02x] mismatch with in EEPROM[%02x]\n", - zonetype, - pDevice->abyEEPROM[EEP_OFS_ZONETYPE]); - else - pr_debug("Read Zonetype file success,use default zonetype setting[%02x]\n", - zonetype); - } - } else { - pr_debug("Read Zonetype file fail,use default zonetype setting[%02x]\n", - SROMbyReadEmbedded(pDevice->PortOffset, EEP_OFS_ZONETYPE)); - } /* Get RFType */ pDevice->byRFType = SROMbyReadEmbedded(pDevice->PortOffset, EEP_OFS_RFTYPE); @@ -595,14 +557,9 @@ static void device_init_registers(struct vnt_private *pDevice) } /* recover 12,13 ,14channel for EUROPE by 11 channel */ - if (((pDevice->abyEEPROM[EEP_OFS_ZONETYPE] == ZoneType_Japan) || - (pDevice->abyEEPROM[EEP_OFS_ZONETYPE] == ZoneType_Europe)) && - (pDevice->byOriginalZonetype == ZoneType_USA)) { - for (ii = 11; ii < 14; ii++) { - pDevice->abyCCKPwrTbl[ii] = pDevice->abyCCKPwrTbl[10]; - pDevice->abyOFDMPwrTbl[ii] = pDevice->abyOFDMPwrTbl[10]; - - } + for (ii = 11; ii < 14; ii++) { + pDevice->abyCCKPwrTbl[ii] = pDevice->abyCCKPwrTbl[10]; + pDevice->abyOFDMPwrTbl[ii] = pDevice->abyOFDMPwrTbl[10]; } /* Load OFDM A Power Table */ @@ -2139,70 +2096,6 @@ static irqreturn_t device_intr(int irq, void *dev_instance) return IRQ_RETVAL(handled); } -//2008-8-4 <add> by chester -static int Config_FileGetParameter(unsigned char *string, - unsigned char *dest, unsigned char *source) -{ - unsigned char buf1[100]; - int source_len = strlen(source); - - memset(buf1, 0, 100); - strcat(buf1, string); - strcat(buf1, "="); - source += strlen(buf1); - - memcpy(dest, source, source_len - strlen(buf1)); - return true; -} - -int Config_FileOperation(struct vnt_private *pDevice, - bool fwrite, unsigned char *Parameter) -{ - unsigned char *buffer = kmalloc(1024, GFP_KERNEL); - unsigned char tmpbuffer[20]; - struct file *file; - int result = 0; - - if (!buffer) { - pr_err("allocate mem for file fail?\n"); - return -1; - } - file = filp_open(CONFIG_PATH, O_RDONLY, 0); - if (IS_ERR(file)) { - kfree(buffer); - pr_err("Config_FileOperation:open file fail?\n"); - return -1; - } - - if (kernel_read(file, 0, buffer, 1024) < 0) { - pr_err("read file error?\n"); - result = -1; - goto error1; - } - - if (Config_FileGetParameter("ZONETYPE", tmpbuffer, buffer) != true) { - pr_err("get parameter error?\n"); - result = -1; - goto error1; - } - - if (memcmp(tmpbuffer, "USA", 3) == 0) { - result = ZoneType_USA; - } else if (memcmp(tmpbuffer, "JAPAN", 5) == 0) { - result = ZoneType_Japan; - } else if (memcmp(tmpbuffer, "EUROPE", 5) == 0) { - result = ZoneType_Europe; - } else { - result = -1; - pr_err("Unknown Zonetype[%s]?\n", tmpbuffer); - } - -error1: - kfree(buffer); - fput(file); - return result; -} - static void device_set_multi(struct net_device *dev) { struct vnt_private *pDevice = netdev_priv(dev); PSMgmtObject pMgmt = pDevice->pMgmt; diff --git a/drivers/staging/vt6655/vntconfiguration.dat b/drivers/staging/vt6655/vntconfiguration.dat deleted file mode 100644 index 0064ddc..0000000 --- a/drivers/staging/vt6655/vntconfiguration.dat +++ /dev/null @@ -1 +0,0 @@ -ZONETYPE=EUROPE \ No newline at end of file -- 2.1.0 ^ permalink raw reply related [flat|nested] 50+ messages in thread
* [PATCH v2 02/48] staging: vt6655: dead code remove zones and channel table elements 2014-10-29 17:55 [PATCH v2 00/48] staging: vt6655: remove dead code Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 01/48] staging: vt6655: deadcode remove zone file operations and vntconfiguration.dat Malcolm Priestley @ 2014-10-29 17:55 ` Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 03/48] staging: vt6655: dead code remove net device code Malcolm Priestley ` (46 subsequent siblings) 48 siblings, 0 replies; 50+ messages in thread From: Malcolm Priestley @ 2014-10-29 17:55 UTC (permalink / raw) To: gregkh; +Cc: linux-wireless, forest, Malcolm Priestley emply functions will be deleted later Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> --- drivers/staging/vt6655/channel.c | 605 +-------------------------------------- drivers/staging/vt6655/channel.h | 8 - 2 files changed, 2 insertions(+), 611 deletions(-) diff --git a/drivers/staging/vt6655/channel.c b/drivers/staging/vt6655/channel.c index 2379696..a7b39d4 100644 --- a/drivers/staging/vt6655/channel.c +++ b/drivers/staging/vt6655/channel.c @@ -26,332 +26,6 @@ #include "device.h" #include "rf.h" -/*--------------------- Static Definitions -------------------------*/ - -#define CARD_MAX_CHANNEL_TBL 56 - -/*--------------------- Static Variables --------------------------*/ - -static SChannelTblElement sChannelTbl[CARD_MAX_CHANNEL_TBL + 1] = -{ - {0, 0, false, 0}, - {1, 2412, true, 0}, - {2, 2417, true, 0}, - {3, 2422, true, 0}, - {4, 2427, true, 0}, - {5, 2432, true, 0}, - {6, 2437, true, 0}, - {7, 2442, true, 0}, - {8, 2447, true, 0}, - {9, 2452, true, 0}, - {10, 2457, true, 0}, - {11, 2462, true, 0}, - {12, 2467, true, 0}, - {13, 2472, true, 0}, - {14, 2484, true, 0}, - {183, 4915, true, 0}, - {184, 4920, true, 0}, - {185, 4925, true, 0}, - {187, 4935, true, 0}, - {188, 4940, true, 0}, - {189, 4945, true, 0}, - {192, 4960, true, 0}, - {196, 4980, true, 0}, - {7, 5035, true, 0}, - {8, 5040, true, 0}, - {9, 5045, true, 0}, - {11, 5055, true, 0}, - {12, 5060, true, 0}, - {16, 5080, true, 0}, - {34, 5170, true, 0}, - {36, 5180, true, 0}, - {38, 5190, true, 0}, - {40, 5200, true, 0}, - {42, 5210, true, 0}, - {44, 5220, true, 0}, - {46, 5230, true, 0}, - {48, 5240, true, 0}, - {52, 5260, true, 0}, - {56, 5280, true, 0}, - {60, 5300, true, 0}, - {64, 5320, true, 0}, - {100, 5500, true, 0}, - {104, 5520, true, 0}, - {108, 5540, true, 0}, - {112, 5560, true, 0}, - {116, 5580, true, 0}, - {120, 5600, true, 0}, - {124, 5620, true, 0}, - {128, 5640, true, 0}, - {132, 5660, true, 0}, - {136, 5680, true, 0}, - {140, 5700, true, 0}, - {149, 5745, true, 0}, - {153, 5765, true, 0}, - {157, 5785, true, 0}, - {161, 5805, true, 0}, - {165, 5825, true, 0} -}; - -/************************************************************************ - * The Radar regulation rules for each country - ************************************************************************/ -static struct -{ - unsigned char byChannelCountryCode; /* The country code */ - char chCountryCode[2]; - unsigned char bChannelIdxList[CB_MAX_CHANNEL]; /* Available channels Index */ - unsigned char byPower[CB_MAX_CHANNEL]; -} ChannelRuleTab[] = -{ -/************************************************************************ - * This table is based on Athero driver rules - ************************************************************************/ -/* Country Available channels, ended with 0 */ -/* 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 */ - {CCODE_FCC, {'U' , 'S'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1} - , { 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 17, 0, 17, 0, 17, 0, 17, 23, 23, 23, 23, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 30, 30, 30, 30, 30} }, - {CCODE_TELEC, {'J' , 'P'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 0, 0, 1, 0, 1, 1, 0, 1, 0, 0, 1, 1, 1, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 0, 23, 0, 0, 23, 0, 23, 23, 0, 23, 0, 0, 23, 23, 23, 0, 23, 0, 23, 0, 23, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_ETSI, {'E' , 'U'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0} - , { 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 20, 0, 20, 0, 20, 0, 20, 20, 20, 20, 20, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 0, 0, 0, 0, 0} }, - {CCODE_RESV3, {' ' , ' '}, { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_RESV4, {' ' , ' '}, { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_RESV5, {' ' , ' '}, { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_RESV6, {' ' , ' '}, { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_RESV7, {' ' , ' '}, { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_RESV8, {' ' , ' '}, { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_RESV9, {' ' , ' '}, { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_RESVa, {' ' , ' '}, { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_RESVb, {' ' , ' '}, { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_RESVc, {' ' , ' '}, { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_RESVd, {' ' , ' '}, { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_RESVe, {' ' , ' '}, { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_ALLBAND, {' ' , ' '}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1} - , { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_ALBANIA, {'A' , 'L'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_ALGERIA, {'D' , 'Z'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_ARGENTINA, {'A' , 'R'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 0} - , { 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 17, 17, 17, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 30, 30, 30, 30, 0} }, - {CCODE_ARMENIA, {'A' , 'M'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 18, 0, 18, 0, 18, 0, 18, 18, 18, 18, 18, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_AUSTRALIA, {'A' , 'U'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1} - , { 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 23, 0, 23, 0, 23, 0, 23, 23, 23, 23, 23, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 30, 30, 30, 30, 30} }, - {CCODE_AUSTRIA, {'A' , 'T'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 15, 0, 15, 0, 15, 0, 15, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_AZERBAIJAN, {'A' , 'Z'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 18, 0, 18, 0, 18, 0, 18, 18, 18, 18, 18, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_BAHRAIN, {'B' , 'H'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_BELARUS, {'B' , 'Y'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_BELGIUM, {'B' , 'E'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 18, 0, 18, 0, 18, 0, 18, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_BELIZE, {'B' , 'Z'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1} - , { 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 30, 30, 30, 30, 30} }, - {CCODE_BOLIVIA, {'B' , 'O'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1} - , { 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 30, 30, 30, 30, 30} }, - {CCODE_BRAZIL, {'B' , 'R'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_BRUNEI_DARUSSALAM, {'B' , 'N'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1} - , { 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 30, 30, 30, 30, 30} }, - {CCODE_BULGARIA, {'B' , 'G'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0} - , { 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 23, 0, 23, 0, 23, 0, 23, 23, 23, 0, 0, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 0, 0, 0, 0, 0} }, - {CCODE_CANADA, {'C' , 'A'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1} - , { 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 17, 0, 17, 0, 17, 0, 17, 23, 23, 23, 23, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 30, 30, 30, 30, 30} }, - {CCODE_CHILE, {'C' , 'L'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1} - , { 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 17, 17, 17, 17, 17} }, - {CCODE_CHINA, {'C' , 'N'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1} - , { 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 30, 30, 30, 30, 30} }, - {CCODE_COLOMBIA, {'C' , 'O'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1} - , { 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 17, 0, 17, 0, 17, 0, 17, 23, 23, 23, 23, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 30, 30, 30, 30, 30} }, - {CCODE_COSTA_RICA, {'C' , 'R'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_CROATIA, {'H' , 'R'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 20, 0, 20, 0, 20, 0, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_CYPRUS, {'C' , 'Y'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0} - , { 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 20, 0, 20, 0, 20, 0, 20, 20, 20, 20, 20, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 0, 0, 0, 0, 0} }, - {CCODE_CZECH, {'C' , 'Z'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 20, 0, 20, 0, 20, 0, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_DENMARK, {'D' , 'K'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0} - , { 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 20, 0, 20, 0, 20, 0, 20, 20, 20, 20, 20, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 0, 0, 0, 0, 0} }, - {CCODE_DOMINICAN_REPUBLIC, {'D' , 'O'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1} - , { 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 17, 0, 17, 0, 17, 0, 17, 23, 23, 23, 23, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 30, 30, 30, 30, 30} }, - {CCODE_ECUADOR, {'E' , 'C'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_EGYPT, {'E' , 'G'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_EL_SALVADOR, {'S' , 'V'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_ESTONIA, {'E' , 'E'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0} - , { 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 20, 0, 20, 0, 20, 0, 20, 20, 20, 20, 20, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 0, 0, 0, 0, 0} }, - {CCODE_FINLAND, {'F' , 'I'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0} - , { 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 20, 0, 20, 0, 20, 0, 20, 20, 20, 20, 20, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 0, 0, 0, 0, 0} }, - {CCODE_FRANCE, {'F' , 'R'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 20, 0, 20, 0, 20, 0, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_GERMANY, {'D' , 'E'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0} - , { 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 20, 0, 20, 0, 20, 0, 20, 20, 20, 20, 20, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 0, 0, 0, 0, 0} }, - {CCODE_GREECE, {'G' , 'R'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_GEORGIA, {'G' , 'E'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 18, 0, 18, 0, 18, 0, 18, 18, 18, 18, 18, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_GUATEMALA, {'G' , 'T'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1} - , { 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 17, 0, 17, 0, 17, 0, 17, 23, 23, 23, 23, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 30, 30, 30, 30, 30} }, - {CCODE_HONDURAS, {'H' , 'N'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_HONG_KONG, {'H' , 'K'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1} - , { 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 23, 0, 23, 0, 23, 0, 23, 23, 23, 23, 23, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 30, 30, 30, 30, 30} }, - {CCODE_HUNGARY, {'H' , 'U'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 18, 0, 18, 0, 18, 0, 18, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_ICELAND, {'I' , 'S'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0} - , { 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 20, 0, 20, 0, 20, 0, 20, 20, 20, 20, 20, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 0, 0, 0, 0, 0} }, - {CCODE_INDIA, {'I' , 'N'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_INDONESIA, {'I' , 'D'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_IRAN, {'I' , 'R'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1} - , { 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 30, 30, 30, 30, 30} }, - {CCODE_IRELAND, {'I' , 'E'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0} - , { 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 20, 0, 20, 0, 20, 0, 20, 20, 20, 20, 20, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 0, 0, 0, 0, 0} }, - {CCODE_ITALY, {'I' , 'T'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0} - , { 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 20, 0, 20, 0, 20, 0, 20, 20, 20, 20, 20, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 0, 0, 0, 0, 0} }, - {CCODE_ISRAEL, {'I' , 'L'}, { 0, 0, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_JAPAN, {'J' , 'P'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 23, 0, 23, 0, 23, 0, 23, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_JORDAN, {'J' , 'O'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_KAZAKHSTAN, {'K' , 'Z'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_KUWAIT, {'K' , 'W'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_LATVIA, {'L' , 'V'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_LEBANON, {'L' , 'B'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_LEICHTENSTEIN, {'L' , 'I'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 18, 0, 18, 0, 18, 0, 18, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_LITHUANIA, {'L' , 'T'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0} - , { 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 20, 0, 20, 0, 20, 0, 20, 20, 20, 20, 20, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 0, 0, 0, 0, 0} }, - {CCODE_LUXEMBURG, {'L' , 'U'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0} - , { 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 20, 0, 20, 0, 20, 0, 20, 20, 20, 20, 20, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 0, 0, 0, 0, 0} }, - {CCODE_MACAU, {'M' , 'O'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1} - , { 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 23, 0, 23, 0, 23, 0, 23, 23, 23, 23, 23, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 30, 30, 30, 30, 30} }, - {CCODE_MACEDONIA, {'M' , 'K'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_MALTA, {'M' , 'T'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 0} - , { 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 16, 0, 16, 0, 16, 0, 16, 16, 16, 16, 16, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 16, 16, 16, 16, 0} }, - {CCODE_MALAYSIA, {'M' , 'Y'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_MEXICO, {'M' , 'X'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1} - , { 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 17, 0, 17, 0, 17, 0, 17, 23, 23, 23, 23, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 30, 30, 30, 30, 30} }, - {CCODE_MONACO, {'M' , 'C'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 18, 0, 18, 0, 18, 0, 18, 18, 18, 18, 18, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_MOROCCO, {'M' , 'A'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_NETHERLANDS, {'N' , 'L'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0} - , { 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 20, 0, 20, 0, 20, 0, 20, 20, 20, 20, 20, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 0, 0, 0, 0, 0} }, - {CCODE_NEW_ZEALAND, {'N' , 'Z'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1} - , { 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 23, 0, 23, 0, 23, 0, 23, 23, 23, 23, 23, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 30, 30, 30, 30, 30} }, - {CCODE_NORTH_KOREA, {'K' , 'P'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 0} - , { 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 23, 23, 23, 23, 0} }, - {CCODE_NORWAY, {'N' , 'O'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0} - , { 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 20, 0, 20, 0, 20, 0, 20, 20, 20, 20, 20, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 0, 0, 0, 0, 0} }, - {CCODE_OMAN, {'O' , 'M'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_PAKISTAN, {'P' , 'K'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_PANAMA, {'P' , 'A'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1} - , { 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 17, 0, 17, 0, 17, 0, 17, 23, 23, 23, 23, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 30, 30, 30, 30, 30} }, - {CCODE_PERU, {'P' , 'E'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_PHILIPPINES, {'P' , 'H'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1} - , { 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 17, 0, 17, 0, 17, 0, 17, 23, 23, 23, 23, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 30, 30, 30, 30, 30} }, - {CCODE_POLAND, {'P' , 'L'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0} - , { 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 20, 0, 20, 0, 20, 0, 20, 20, 20, 20, 20, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 0, 0, 0, 0, 0} }, - {CCODE_PORTUGAL, {'P' , 'T'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0} - , { 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 20, 0, 20, 0, 20, 0, 20, 20, 20, 20, 20, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 0, 0, 0, 0, 0} }, - {CCODE_PUERTO_RICO, {'P' , 'R'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1} - , { 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 17, 0, 17, 0, 17, 0, 17, 23, 23, 23, 23, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 30, 30, 30, 30, 30} }, - {CCODE_QATAR, {'Q' , 'A'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_ROMANIA, {'R' , 'O'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_RUSSIA, {'R' , 'U'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_SAUDI_ARABIA, {'S' , 'A'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_SINGAPORE, {'S' , 'G'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1} - , { 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 20, 0, 20, 0, 20, 0, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 20, 20, 20, 20, 20} }, - {CCODE_SLOVAKIA, {'S' , 'K'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 0} - , { 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 16, 0, 16, 0, 16, 0, 16, 16, 16, 16, 16, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 16, 16, 16, 16, 0} }, - {CCODE_SLOVENIA, {'S' , 'I'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0} - , { 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 20, 0, 20, 0, 20, 0, 20, 20, 20, 20, 20, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 0, 0, 0, 0, 0} }, - {CCODE_SOUTH_AFRICA, {'Z' , 'A'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0} - , { 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 20, 0, 20, 0, 20, 0, 20, 20, 20, 20, 20, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 0, 0, 0, 0, 0} }, - {CCODE_SOUTH_KOREA, {'K' , 'R'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 0} - , { 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 23, 23, 23, 23, 0} }, - {CCODE_SPAIN, {'E' , 'S'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 0} - , { 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 16, 0, 16, 0, 16, 0, 16, 16, 16, 16, 16, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 16, 16, 16, 16, 0} }, - {CCODE_SWEDEN, {'S' , 'E'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0} - , { 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 20, 0, 20, 0, 20, 0, 20, 20, 20, 20, 20, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 0, 0, 0, 0, 0} }, - {CCODE_SWITZERLAND, {'C' , 'H'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 18, 0, 18, 0, 18, 0, 18, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_SYRIA, {'S' , 'Y'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_TAIWAN, {'T' , 'W'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 0} - , { 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 17, 17, 17, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 30, 30, 30, 30, 0} }, - {CCODE_THAILAND, {'T' , 'H'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 0} - , { 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 23, 23, 23, 23, 0} }, - {CCODE_TRINIDAD_TOBAGO, {'T' , 'T'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 18, 0, 18, 0, 18, 0, 18, 18, 18, 18, 18, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_TUNISIA, {'T' , 'N'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 20, 0, 20, 0, 20, 0, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_TURKEY, {'T' , 'R'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 20, 0, 20, 0, 20, 0, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_UK, {'G' , 'B'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0} - , { 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 20, 0, 20, 0, 20, 0, 20, 20, 20, 20, 20, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 0, 0, 0, 0, 0} }, - {CCODE_UKRAINE, {'U' , 'A'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_UNITED_ARAB_EMIRATES, {'A' , 'E'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_UNITED_STATES, {'U' , 'S'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1} - , { 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 17, 0, 17, 0, 17, 0, 17, 23, 23, 23, 23, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 30, 30, 30, 30, 30} }, - {CCODE_URUGUAY, {'U' , 'Y'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 0} - , { 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 23, 23, 23, 23, 0} }, - {CCODE_UZBEKISTAN, {'U' , 'Z'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_VENEZUELA, {'V' , 'E'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 0} - , { 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 23, 23, 23, 23, 0} }, - {CCODE_VIETNAM, {'V' , 'N'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_YEMEN, {'Y' , 'E'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_ZIMBABWE, {'Z' , 'W'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_JAPAN_W52_W53, {'J' , 'J'}, { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} - , { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, - {CCODE_MAX, {'U' , 'N'}, { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1} - , { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} } -/* 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 */ -}; - -/*--------------------- Export Functions --------------------------*/ - static struct ieee80211_rate vnt_rates_bg[] = { { .bitrate = 10, .hw_value = RATE_1M }, { .bitrate = 20, .hw_value = RATE_2M }, @@ -521,9 +195,6 @@ bool is_channel_valid(unsigned int ChannelIndex) bValid = false; goto exit; } - - bValid = sChannelTbl[ChannelIndex].bValid; - exit: return bValid; } @@ -542,110 +213,17 @@ exit: bool channel_get_list(unsigned int uCountryCodeIdx, unsigned char *pbyChannelTable) { - if (uCountryCodeIdx >= CCODE_MAX) - return false; - - memcpy(pbyChannelTable, ChannelRuleTab[uCountryCodeIdx].bChannelIdxList, CB_MAX_CHANNEL); - return true; } -void init_channel_table(void *pDeviceHandler) -{ - struct vnt_private *pDevice = pDeviceHandler; - bool bMultiBand = false; - unsigned int ii; - - for (ii = 1; ii <= CARD_MAX_CHANNEL_TBL; ii++) - sChannelTbl[ii].bValid = false; - - switch (pDevice->byRFType) { - case RF_RFMD2959: - case RF_AIROHA: - case RF_AL2230S: - case RF_UW2451: - case RF_VT3226: - bMultiBand = false; - break; - case RF_AIROHA7230: - case RF_UW2452: - case RF_NOTHING: - default: - bMultiBand = true; - break; - } - - if ((pDevice->dwDiagRefCount != 0) || pDevice->b11hEnable) { - if (bMultiBand) { - for (ii = 0; ii < CARD_MAX_CHANNEL_TBL; ii++) { - sChannelTbl[ii + 1].bValid = true; - pDevice->abyRegPwr[ii + 1] = pDevice->abyOFDMDefaultPwr[ii + 1]; - pDevice->abyLocalPwr[ii + 1] = pDevice->abyOFDMDefaultPwr[ii + 1]; - } - for (ii = 0; ii < CHANNEL_MAX_24G; ii++) { - pDevice->abyRegPwr[ii + 1] = pDevice->abyCCKDefaultPwr[ii + 1]; - pDevice->abyLocalPwr[ii + 1] = pDevice->abyCCKDefaultPwr[ii + 1]; - } - } else { - for (ii = 0; ii < CHANNEL_MAX_24G; ii++) { - if (ChannelRuleTab[pDevice->byZoneType].bChannelIdxList[ii] != 0) { - sChannelTbl[ii + 1].bValid = true; - pDevice->abyRegPwr[ii + 1] = pDevice->abyCCKDefaultPwr[ii + 1]; - pDevice->abyLocalPwr[ii + 1] = pDevice->abyCCKDefaultPwr[ii + 1]; - } - } - } - } else if (pDevice->byZoneType <= CCODE_MAX) { - if (bMultiBand) { - for (ii = 0; ii < CARD_MAX_CHANNEL_TBL; ii++) { - if (ChannelRuleTab[pDevice->byZoneType].bChannelIdxList[ii] != 0) { - sChannelTbl[ii + 1].bValid = true; - pDevice->abyRegPwr[ii + 1] = ChannelRuleTab[pDevice->byZoneType].byPower[ii]; - pDevice->abyLocalPwr[ii + 1] = ChannelRuleTab[pDevice->byZoneType].byPower[ii]; - } - } - } else { - for (ii = 0; ii < CHANNEL_MAX_24G; ii++) { - if (ChannelRuleTab[pDevice->byZoneType].bChannelIdxList[ii] != 0) { - sChannelTbl[ii + 1].bValid = true; - pDevice->abyRegPwr[ii + 1] = ChannelRuleTab[pDevice->byZoneType].byPower[ii]; - pDevice->abyLocalPwr[ii + 1] = ChannelRuleTab[pDevice->byZoneType].byPower[ii]; - } - } - } - } - - pr_info("Zone=[%d][%c][%c]!!\n", - pDevice->byZoneType, - ChannelRuleTab[pDevice->byZoneType].chCountryCode[0], - ChannelRuleTab[pDevice->byZoneType].chCountryCode[1]); - - for (ii = 0; ii < CARD_MAX_CHANNEL_TBL; ii++) { - if (pDevice->abyRegPwr[ii + 1] == 0) - pDevice->abyRegPwr[ii + 1] = pDevice->abyOFDMDefaultPwr[ii + 1]; - if (pDevice->abyLocalPwr[ii + 1] == 0) - pDevice->abyLocalPwr[ii + 1] = pDevice->abyOFDMDefaultPwr[ii + 1]; - } -} - unsigned char get_channel_mapping(void *pDeviceHandler, unsigned char byChannelNumber, CARD_PHY_TYPE ePhyType) { - unsigned int ii; - - if ((ePhyType == PHY_TYPE_11B) || (ePhyType == PHY_TYPE_11G)) - return byChannelNumber; - - for (ii = (CB_MAX_CHANNEL_24G + 1); ii <= CB_MAX_CHANNEL;) { - if (sChannelTbl[ii].byChannelNumber == byChannelNumber) - return (unsigned char) ii; - ii++; - } return 0; } unsigned char get_channel_number(void *pDeviceHandler, unsigned char byChannelIndex) { - return sChannelTbl[byChannelIndex].byChannelNumber; + return 0; } /** @@ -709,41 +287,6 @@ bool set_channel(void *pDeviceHandler, unsigned int uConnectionChannel) void set_country_info(void *pDeviceHandler, CARD_PHY_TYPE ePHYType, void *pIE) { - struct vnt_private *pDevice = pDeviceHandler; - unsigned int ii = 0; - unsigned int uu = 0; - unsigned int step = 0; - unsigned int uNumOfCountryInfo = 0; - unsigned char byCh = 0; - PWLAN_IE_COUNTRY pIE_Country = (PWLAN_IE_COUNTRY) pIE; - - uNumOfCountryInfo = (pIE_Country->len - 3); - uNumOfCountryInfo /= 3; - - if (ePHYType == PHY_TYPE_11A) { - pDevice->bCountryInfo5G = true; - for (ii = CB_MAX_CHANNEL_24G + 1; ii <= CARD_MAX_CHANNEL_TBL; ii++) - sChannelTbl[ii].bValid = false; - - step = 4; - } else { - pDevice->bCountryInfo24G = true; - for (ii = 1; ii <= CB_MAX_CHANNEL_24G; ii++) - sChannelTbl[ii].bValid = false; - - step = 1; - } - pDevice->abyCountryCode[0] = pIE_Country->abyCountryString[0]; - pDevice->abyCountryCode[1] = pIE_Country->abyCountryString[1]; - pDevice->abyCountryCode[2] = pIE_Country->abyCountryString[2]; - - for (ii = 0; ii < uNumOfCountryInfo; ii++) { - for (uu = 0; uu < pIE_Country->abyCountryInfo[ii*3+1]; uu++) { - byCh = get_channel_mapping(pDevice, (unsigned char)(pIE_Country->abyCountryInfo[ii*3]+step*uu), ePHYType); - sChannelTbl[byCh].bValid = true; - pDevice->abyRegPwr[byCh] = pIE_Country->abyCountryInfo[ii*3+2]; - } - } } /** @@ -758,176 +301,32 @@ void set_country_info(void *pDeviceHandler, CARD_PHY_TYPE ePHYType, void *pIE) unsigned char set_support_channels(void *pDeviceHandler, unsigned char *pbyIEs) { - struct vnt_private *pDevice = pDeviceHandler; - unsigned int ii; - unsigned char byCount; - PWLAN_IE_SUPP_CH pIE = (PWLAN_IE_SUPP_CH) pbyIEs; - unsigned char *pbyChTupple; unsigned char byLen = 0; - - pIE->byElementID = WLAN_EID_SUPP_CH; - pIE->len = 0; - pbyChTupple = pIE->abyChannelTuple; - byLen = 2; - /* lower band */ - byCount = 0; - if (ChannelRuleTab[pDevice->byZoneType].bChannelIdxList[28] == true) { - for (ii = 28; ii < 36; ii += 2) { - if (ChannelRuleTab[pDevice->byZoneType].bChannelIdxList[ii] == true) - byCount++; - } - - *pbyChTupple++ = 34; - *pbyChTupple++ = byCount; - byLen += 2; - } else if (ChannelRuleTab[pDevice->byZoneType].bChannelIdxList[29] == true) { - for (ii = 29; ii < 36; ii += 2) { - if (ChannelRuleTab[pDevice->byZoneType].bChannelIdxList[ii] == true) - byCount++; - } - - *pbyChTupple++ = 36; - *pbyChTupple++ = byCount; - byLen += 2; - } - /* middle band */ - byCount = 0; - if (ChannelRuleTab[pDevice->byZoneType].bChannelIdxList[36] == true) { - for (ii = 36; ii < 40; ii++) { - if (ChannelRuleTab[pDevice->byZoneType].bChannelIdxList[ii] == true) - byCount++; - } - - *pbyChTupple++ = 52; - *pbyChTupple++ = byCount; - byLen += 2; - } - /* higher band */ - byCount = 0; - if (ChannelRuleTab[pDevice->byZoneType].bChannelIdxList[40] == true) { - for (ii = 40; ii < 51; ii++) { - if (ChannelRuleTab[pDevice->byZoneType].bChannelIdxList[ii] == true) - byCount++; - } - - *pbyChTupple++ = 100; - *pbyChTupple++ = byCount; - byLen += 2; - } else if (ChannelRuleTab[pDevice->byZoneType].bChannelIdxList[51] == true) { - for (ii = 51; ii < 56; ii++) { - if (ChannelRuleTab[pDevice->byZoneType].bChannelIdxList[ii] == true) - byCount++; - } - - *pbyChTupple++ = 149; - *pbyChTupple++ = byCount; - byLen += 2; - } - pIE->len += (byLen - 2); return byLen; } void set_country_IE(void *pDeviceHandler, void *pIE) { - struct vnt_private *pDevice = pDeviceHandler; - unsigned int ii; - PWLAN_IE_COUNTRY pIECountry = (PWLAN_IE_COUNTRY) pIE; - - pIECountry->byElementID = WLAN_EID_COUNTRY; - pIECountry->len = 0; - pIECountry->abyCountryString[0] = ChannelRuleTab[pDevice->byZoneType].chCountryCode[0]; - pIECountry->abyCountryString[1] = ChannelRuleTab[pDevice->byZoneType].chCountryCode[1]; - pIECountry->abyCountryString[2] = ' '; - for (ii = CB_MAX_CHANNEL_24G; ii < CB_MAX_CHANNEL; ii++) { - if (ChannelRuleTab[pDevice->byZoneType].bChannelIdxList[ii] != 0) { - pIECountry->abyCountryInfo[pIECountry->len++] = sChannelTbl[ii + 1].byChannelNumber; - pIECountry->abyCountryInfo[pIECountry->len++] = 1; - pIECountry->abyCountryInfo[pIECountry->len++] = ChannelRuleTab[pDevice->byZoneType].byPower[ii]; - } - } - pIECountry->len += 3; } bool get_channel_map_info(void *pDeviceHandler, unsigned int uChannelIndex, unsigned char *pbyChannelNumber, unsigned char *pbyMap) { - if (uChannelIndex > CB_MAX_CHANNEL) - return false; - - *pbyChannelNumber = sChannelTbl[uChannelIndex].byChannelNumber; - *pbyMap = sChannelTbl[uChannelIndex].byMAP; - return sChannelTbl[uChannelIndex].bValid; + return 0; } void set_channel_map_info(void *pDeviceHandler, unsigned int uChannelIndex, unsigned char byMap) { - if (uChannelIndex > CB_MAX_CHANNEL) - return; - - sChannelTbl[uChannelIndex].byMAP |= byMap; } void clear_channel_map_info(void *pDeviceHandler) { - unsigned int ii = 0; - for (ii = 1; ii <= CB_MAX_CHANNEL; ii++) - sChannelTbl[ii].byMAP = 0; } unsigned char auto_channel_select(void *pDeviceHandler, CARD_PHY_TYPE ePHYType) { - unsigned int ii = 0; unsigned char byOptionChannel = 0; - int aiWeight[CB_MAX_CHANNEL_24G + 1] = {-1000, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; - - if (ePHYType == PHY_TYPE_11A) { - for (ii = CB_MAX_CHANNEL_24G + 1; ii <= CB_MAX_CHANNEL; ii++) { - if (sChannelTbl[ii].bValid) { - if (byOptionChannel == 0) - byOptionChannel = (unsigned char) ii; - - if (sChannelTbl[ii].byMAP == 0) - return (unsigned char) ii; - else if (!(sChannelTbl[ii].byMAP & 0x08)) - byOptionChannel = (unsigned char) ii; - } - } - } else { - byOptionChannel = 0; - for (ii = 1; ii <= CB_MAX_CHANNEL_24G; ii++) { - if (sChannelTbl[ii].bValid) { - if (sChannelTbl[ii].byMAP == 0) { - aiWeight[ii] += 100; - } else if (sChannelTbl[ii].byMAP & 0x01) { - if (ii > 3) - aiWeight[ii - 3] -= 10; - - if (ii > 2) - aiWeight[ii - 2] -= 20; - - if (ii > 1) - aiWeight[ii - 1] -= 40; - - aiWeight[ii] -= 80; - if (ii < CB_MAX_CHANNEL_24G) - aiWeight[ii + 1] -= 40; - - if (ii < (CB_MAX_CHANNEL_24G - 1)) - aiWeight[ii+2] -= 20; - - if (ii < (CB_MAX_CHANNEL_24G - 2)) - aiWeight[ii+3] -= 10; - } - } - } - for (ii = 1; ii <= CB_MAX_CHANNEL_24G; ii++) { - if (sChannelTbl[ii].bValid && - (aiWeight[ii] > aiWeight[byOptionChannel])) { - byOptionChannel = (unsigned char) ii; - } - } - } return byOptionChannel; } diff --git a/drivers/staging/vt6655/channel.h b/drivers/staging/vt6655/channel.h index 0d3e1f1..78ab642 100644 --- a/drivers/staging/vt6655/channel.h +++ b/drivers/staging/vt6655/channel.h @@ -26,17 +26,9 @@ #include "ttype.h" #include "card.h" -typedef struct tagSChannelTblElement { - unsigned char byChannelNumber; - unsigned int uFrequency; - bool bValid; - unsigned char byMAP; -} SChannelTblElement, *PSChannelTblElement; - void vnt_init_bands(struct vnt_private *); bool is_channel_valid(unsigned int CountryCode); -void init_channel_table(void *pDeviceHandler); unsigned char get_channel_mapping(void *pDeviceHandler, unsigned char byChannelNumber, CARD_PHY_TYPE ePhyType); bool channel_get_list(unsigned int uCountryCodeIdx, unsigned char *pbyChannelTable); unsigned char get_channel_number(void *pDeviceHandler, unsigned char byChannelIndex); -- 2.1.0 ^ permalink raw reply related [flat|nested] 50+ messages in thread
* [PATCH v2 03/48] staging: vt6655: dead code remove net device code 2014-10-29 17:55 [PATCH v2 00/48] staging: vt6655: remove dead code Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 01/48] staging: vt6655: deadcode remove zone file operations and vntconfiguration.dat Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 02/48] staging: vt6655: dead code remove zones and channel table elements Malcolm Priestley @ 2014-10-29 17:55 ` Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 04/48] staging: vt6655: dead code remove iwctl.c/h Malcolm Priestley ` (45 subsequent siblings) 48 siblings, 0 replies; 50+ messages in thread From: Malcolm Priestley @ 2014-10-29 17:55 UTC (permalink / raw) To: gregkh; +Cc: linux-wireless, forest, Malcolm Priestley All functions are dead and nolonger of use. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> --- drivers/staging/vt6655/device.h | 2 - drivers/staging/vt6655/device_main.c | 1176 ---------------------------------- drivers/staging/vt6655/wcmd.c | 4 - 3 files changed, 1182 deletions(-) diff --git a/drivers/staging/vt6655/device.h b/drivers/staging/vt6655/device.h index 214f73f..6729d23 100644 --- a/drivers/staging/vt6655/device.h +++ b/drivers/staging/vt6655/device.h @@ -746,8 +746,6 @@ static inline PDEVICE_TD_INFO alloc_td_info(void) /*--------------------- Export Functions --------------------------*/ -bool device_dma0_xmit(struct vnt_private *pDevice, - struct sk_buff *skb, unsigned int uNodeIndex); bool device_alloc_frag_buf(struct vnt_private *pDevice, PSDeFragControlBlock pDeF); #endif diff --git a/drivers/staging/vt6655/device_main.c b/drivers/staging/vt6655/device_main.c index 12fa63c..870016a 100644 --- a/drivers/staging/vt6655/device_main.c +++ b/drivers/staging/vt6655/device_main.c @@ -32,20 +32,12 @@ * device_free_info - device structure resource free function * device_get_pci_info - get allocated pci io/mem resource * device_print_info - print out resource - * device_open - allocate dma/descripter resource & initial mac/bbp function - * device_xmit - asynchrous data tx function * device_intr - interrupt handle function - * device_set_multi - set mac filter - * device_ioctl - ioctl entry - * device_close - shutdown mac/bbp & free dma/descripter resource * device_rx_srv - rx service function - * device_receive_frame - rx data function * device_alloc_rx_buf - rx buffer pre-allocated function * device_alloc_frag_buf - rx fragement pre-allocated function * device_free_tx_buf - free tx buffer function * device_free_frag_buf- free de-fragement buffer - * device_dma0_tx_80211- tx 802.11 frame via dma0 - * device_dma0_xmit- tx PS bufferred frame via dma0 * device_init_rd0_ring- initial rd dma0 ring * device_init_rd1_ring- initial rd dma1 ring * device_init_td0_ring- initial tx dma0 ring buffer @@ -265,12 +257,7 @@ static void device_free_info(struct vnt_private *pDevice); static bool device_get_pci_info(struct vnt_private *, struct pci_dev *pcid); static void device_print_info(struct vnt_private *pDevice); static void device_init_diversity_timer(struct vnt_private *pDevice); -static int device_open(struct net_device *dev); -static int device_xmit(struct sk_buff *skb, struct net_device *dev); static irqreturn_t device_intr(int irq, void *dev_instance); -static void device_set_multi(struct net_device *dev); -static int device_close(struct net_device *dev); -static int device_ioctl(struct net_device *dev, struct ifreq *rq, int cmd); #ifdef CONFIG_PM static int device_notify_reboot(struct notifier_block *, unsigned long event, void *ptr); @@ -287,11 +274,6 @@ static void device_init_defrag_cb(struct vnt_private *pDevice); static void device_init_td0_ring(struct vnt_private *pDevice); static void device_init_td1_ring(struct vnt_private *pDevice); -static int device_dma0_tx_80211(struct sk_buff *skb, struct net_device *dev); -//2008-0714<Add>by Mike Liu -static bool device_release_WPADEV(struct vnt_private *pDevice); - -static int ethtool_ioctl(struct net_device *dev, void __user *useraddr); static int device_rx_srv(struct vnt_private *pDevice, unsigned int uIdx); static int device_tx_srv(struct vnt_private *pDevice, unsigned int uIdx); static bool device_alloc_rx_buf(struct vnt_private *pDevice, PSRxDesc pDesc); @@ -672,45 +654,6 @@ static void device_init_diversity_timer(struct vnt_private *pDevice) pDevice->TimerSQ3Tmax3.expires = RUN_AT(HZ); } -static bool device_release_WPADEV(struct vnt_private *pDevice) -{ - viawget_wpa_header *wpahdr; - int ii = 0; - - //send device close to wpa_supplicnat layer - if (pDevice->bWPADEVUp) { - wpahdr = (viawget_wpa_header *)pDevice->skb->data; - wpahdr->type = VIAWGET_DEVICECLOSE_MSG; - wpahdr->resp_ie_len = 0; - wpahdr->req_ie_len = 0; - skb_put(pDevice->skb, sizeof(viawget_wpa_header)); - pDevice->skb->dev = pDevice->wpadev; - skb_reset_mac_header(pDevice->skb); - pDevice->skb->pkt_type = PACKET_HOST; - pDevice->skb->protocol = htons(ETH_P_802_2); - memset(pDevice->skb->cb, 0, sizeof(pDevice->skb->cb)); - netif_rx(pDevice->skb); - pDevice->skb = dev_alloc_skb((int)pDevice->rx_buf_sz); - - while (pDevice->bWPADEVUp) { - set_current_state(TASK_UNINTERRUPTIBLE); - schedule_timeout(HZ / 20); //wait 50ms - ii++; - if (ii > 20) - break; - } - } - return true; -} - -static const struct net_device_ops device_netdev_ops = { - .ndo_open = device_open, - .ndo_stop = device_close, - .ndo_do_ioctl = device_ioctl, - .ndo_start_xmit = device_xmit, - .ndo_set_rx_mode = device_set_multi, -}; - static void device_print_info(struct vnt_private *pDevice) { dev_info(&pDevice->pcid->dev, "%s\n", get_chip_name(pDevice->chip_id)); @@ -1297,653 +1240,6 @@ static void device_free_tx_buf(struct vnt_private *pDevice, PSTxDesc pDesc) pTDInfo->byFlags = 0; } -static int device_open(struct net_device *dev) -{ - struct vnt_private *pDevice = netdev_priv(dev); - int i; - - pDevice->rx_buf_sz = PKT_BUF_SZ; - if (!device_init_rings(pDevice)) - return -ENOMEM; - -//2008-5-13 <add> by chester - i = request_irq(pDevice->pcid->irq, &device_intr, IRQF_SHARED, dev->name, dev); - if (i) - return i; - -#ifdef WPA_SM_Transtatus - pDevice->fWPA_Authened = false; -#endif - pr_debug("call device init rd0 ring\n"); - device_init_rd0_ring(pDevice); - device_init_rd1_ring(pDevice); - device_init_defrag_cb(pDevice); - device_init_td0_ring(pDevice); - device_init_td1_ring(pDevice); - - if (pDevice->bDiversityRegCtlON) - device_init_diversity_timer(pDevice); - - vMgrObjectInit(pDevice); - vMgrTimerInit(pDevice); - - pr_debug("call device_init_registers\n"); - device_init_registers(pDevice); - - MACvReadEtherAddress(pDevice->PortOffset, pDevice->abyCurrentNetAddr); - ether_addr_copy(pDevice->pMgmt->abyMACAddr, pDevice->abyCurrentNetAddr); - device_set_multi(pDevice->dev); - - // Init for Key Management - KeyvInitTable(&pDevice->sKey, pDevice->PortOffset); - add_timer(&(pDevice->pMgmt->sTimerSecondCallback)); - -#ifdef WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT - pDevice->bwextcount = 0; - pDevice->bWPASuppWextEnabled = false; -#endif - pDevice->byReAssocCount = 0; - pDevice->bWPADEVUp = false; - // Patch: if WEP key already set by iwconfig but device not yet open - if (pDevice->bEncryptionEnable && pDevice->bTransmitKey) { - KeybSetDefaultKey(&(pDevice->sKey), - (unsigned long)(pDevice->byKeyIndex | (1 << 31)), - pDevice->uKeyLength, - NULL, - pDevice->abyKey, - KEY_CTL_WEP, - pDevice->PortOffset, - pDevice->byLocalID - ); - pDevice->eEncryptionStatus = Ndis802_11Encryption1Enabled; - } - - pr_debug("call MACvIntEnable\n"); - MACvIntEnable(pDevice->PortOffset, IMR_MASK_VALUE); - - if (pDevice->pMgmt->eConfigMode == WMAC_CONFIG_AP) { - bScheduleCommand((void *)pDevice, WLAN_CMD_RUN_AP, NULL); - } else { - bScheduleCommand((void *)pDevice, WLAN_CMD_BSSID_SCAN, NULL); - bScheduleCommand((void *)pDevice, WLAN_CMD_SSID, NULL); - } - pDevice->flags |= DEVICE_FLAGS_OPENED; - - pr_debug("device_open success..\n"); - return 0; -} - -static int device_close(struct net_device *dev) -{ - struct vnt_private *pDevice = netdev_priv(dev); - PSMgmtObject pMgmt = pDevice->pMgmt; -//2007-1121-02<Add>by EinsnLiu - if (pDevice->bLinkPass) { - bScheduleCommand((void *)pDevice, WLAN_CMD_DISASSOCIATE, NULL); - mdelay(30); - } - - del_timer(&pDevice->sTimerTxData); - del_timer(&pDevice->sTimerCommand); - del_timer(&pMgmt->sTimerSecondCallback); - if (pDevice->bDiversityRegCtlON) { - del_timer(&pDevice->TimerSQ3Tmax1); - del_timer(&pDevice->TimerSQ3Tmax2); - del_timer(&pDevice->TimerSQ3Tmax3); - } - - netif_stop_queue(dev); - pDevice->bCmdRunning = false; - MACbShutdown(pDevice->PortOffset); - MACbSoftwareReset(pDevice->PortOffset); - CARDbRadioPowerOff(pDevice); - - pDevice->bLinkPass = false; - memset(pMgmt->abyCurrBSSID, 0, 6); - pMgmt->eCurrState = WMAC_STATE_IDLE; - device_free_td0_ring(pDevice); - device_free_td1_ring(pDevice); - device_free_rd0_ring(pDevice); - device_free_rd1_ring(pDevice); - device_free_frag_buf(pDevice); - device_free_rings(pDevice); - BSSvClearNodeDBTable(pDevice, 0); - free_irq(dev->irq, dev); - pDevice->flags &= (~DEVICE_FLAGS_OPENED); - //2008-0714-01<Add>by chester - device_release_WPADEV(pDevice); - - pr_debug("device_close..\n"); - return 0; -} - -static int device_dma0_tx_80211(struct sk_buff *skb, struct net_device *dev) -{ - struct vnt_private *pDevice = netdev_priv(dev); - unsigned char *pbMPDU; - unsigned int cbMPDULen = 0; - - pr_debug("device_dma0_tx_80211\n"); - spin_lock_irq(&pDevice->lock); - - if (AVAIL_TD(pDevice, TYPE_TXDMA0) <= 0) { - pr_debug("device_dma0_tx_80211, td0 <=0\n"); - dev_kfree_skb_irq(skb); - spin_unlock_irq(&pDevice->lock); - return 0; - } - - if (pDevice->bStopTx0Pkt) { - dev_kfree_skb_irq(skb); - spin_unlock_irq(&pDevice->lock); - return 0; - } - - cbMPDULen = skb->len; - pbMPDU = skb->data; - - vDMA0_tx_80211(pDevice, skb, pbMPDU, cbMPDULen); - - spin_unlock_irq(&pDevice->lock); - - return 0; -} - -bool device_dma0_xmit(struct vnt_private *pDevice, - struct sk_buff *skb, unsigned int uNodeIndex) -{ - PSMgmtObject pMgmt = pDevice->pMgmt; - PSTxDesc pHeadTD, pLastTD; - unsigned int cbFrameBodySize; - unsigned int uMACfragNum; - unsigned char byPktType; - bool bNeedEncryption = false; - PSKeyItem pTransmitKey = NULL; - unsigned int cbHeaderSize; - unsigned int ii; - SKeyItem STempKey; - - if (pDevice->bStopTx0Pkt) { - dev_kfree_skb_irq(skb); - return false; - } - - if (AVAIL_TD(pDevice, TYPE_TXDMA0) <= 0) { - dev_kfree_skb_irq(skb); - pr_debug("device_dma0_xmit, td0 <=0\n"); - return false; - } - - if (pMgmt->eCurrMode == WMAC_MODE_ESS_AP) { - if (pDevice->uAssocCount == 0) { - dev_kfree_skb_irq(skb); - pr_debug("device_dma0_xmit, assocCount = 0\n"); - return false; - } - } - - pHeadTD = pDevice->apCurrTD[TYPE_TXDMA0]; - - pHeadTD->m_td1TD1.byTCR = (TCR_EDP|TCR_STP); - - memcpy(pDevice->sTxEthHeader.abyDstAddr, (unsigned char *)(skb->data), ETH_HLEN); - cbFrameBodySize = skb->len - ETH_HLEN; - - // 802.1H - if (ntohs(pDevice->sTxEthHeader.wType) > ETH_DATA_LEN) - cbFrameBodySize += 8; - - uMACfragNum = cbGetFragCount(pDevice, pTransmitKey, cbFrameBodySize, &pDevice->sTxEthHeader); - - if (uMACfragNum > AVAIL_TD(pDevice, TYPE_TXDMA0)) { - dev_kfree_skb_irq(skb); - return false; - } - byPktType = (unsigned char)pDevice->byPacketType; - - if (pDevice->bFixRate) { - if (pDevice->eCurrentPHYType == PHY_TYPE_11B) { - if (pDevice->uConnectionRate >= RATE_11M) - pDevice->wCurrentRate = RATE_11M; - else - pDevice->wCurrentRate = (unsigned short)pDevice->uConnectionRate; - } else { - if (pDevice->uConnectionRate >= RATE_54M) - pDevice->wCurrentRate = RATE_54M; - else - pDevice->wCurrentRate = (unsigned short)pDevice->uConnectionRate; - } - } else { - pDevice->wCurrentRate = pDevice->pMgmt->sNodeDBTable[uNodeIndex].wTxDataRate; - } - - //preamble type - if (pMgmt->sNodeDBTable[uNodeIndex].bShortPreamble) - pDevice->byPreambleType = pDevice->byShortPreamble; - else - pDevice->byPreambleType = PREAMBLE_LONG; - - pr_debug("dma0: pDevice->wCurrentRate = %d\n", pDevice->wCurrentRate); - - if (pDevice->wCurrentRate <= RATE_11M) { - byPktType = PK_TYPE_11B; - } else if (pDevice->eCurrentPHYType == PHY_TYPE_11A) { - byPktType = PK_TYPE_11A; - } else { - if (pDevice->bProtectMode) - byPktType = PK_TYPE_11GB; - else - byPktType = PK_TYPE_11GA; - } - - if (pDevice->bEncryptionEnable) - bNeedEncryption = true; - - if (pDevice->bEnableHostWEP) { - pTransmitKey = &STempKey; - pTransmitKey->byCipherSuite = pMgmt->sNodeDBTable[uNodeIndex].byCipherSuite; - pTransmitKey->dwKeyIndex = pMgmt->sNodeDBTable[uNodeIndex].dwKeyIndex; - pTransmitKey->uKeyLength = pMgmt->sNodeDBTable[uNodeIndex].uWepKeyLength; - pTransmitKey->dwTSC47_16 = pMgmt->sNodeDBTable[uNodeIndex].dwTSC47_16; - pTransmitKey->wTSC15_0 = pMgmt->sNodeDBTable[uNodeIndex].wTSC15_0; - memcpy(pTransmitKey->abyKey, - &pMgmt->sNodeDBTable[uNodeIndex].abyWepKey[0], - pTransmitKey->uKeyLength - ); - } - vGenerateFIFOHeader(pDevice, byPktType, pDevice->pbyTmpBuff, bNeedEncryption, - cbFrameBodySize, TYPE_TXDMA0, pHeadTD, - &pDevice->sTxEthHeader, (unsigned char *)skb->data, pTransmitKey, uNodeIndex, - &uMACfragNum, - &cbHeaderSize - ); - - if (MACbIsRegBitsOn(pDevice->PortOffset, MAC_REG_PSCTL, PSCTL_PS)) { - // Disable PS - MACbPSWakeup(pDevice->PortOffset); - } - - pDevice->bPWBitOn = false; - - pLastTD = pHeadTD; - for (ii = 0; ii < uMACfragNum; ii++) { - // Poll Transmit the adapter - wmb(); - pHeadTD->m_td0TD0.f1Owner = OWNED_BY_NIC; - wmb(); - if (ii == (uMACfragNum - 1)) - pLastTD = pHeadTD; - pHeadTD = pHeadTD->next; - } - - // Save the information needed by the tx interrupt handler - // to complete the Send request - pLastTD->pTDInfo->skb = skb; - pLastTD->pTDInfo->byFlags = 0; - pLastTD->pTDInfo->byFlags |= TD_FLAGS_NETIF_SKB; - - pDevice->apCurrTD[TYPE_TXDMA0] = pHeadTD; - - MACvTransmit0(pDevice->PortOffset); - - return true; -} - -//TYPE_AC0DMA data tx -static int device_xmit(struct sk_buff *skb, struct net_device *dev) { - struct vnt_private *pDevice = netdev_priv(dev); - PSMgmtObject pMgmt = pDevice->pMgmt; - PSTxDesc pHeadTD, pLastTD; - unsigned int uNodeIndex = 0; - unsigned char byMask[8] = {1, 2, 4, 8, 0x10, 0x20, 0x40, 0x80}; - unsigned short wAID; - unsigned int uMACfragNum = 1; - unsigned int cbFrameBodySize; - unsigned char byPktType; - unsigned int cbHeaderSize; - bool bNeedEncryption = false; - PSKeyItem pTransmitKey = NULL; - SKeyItem STempKey; - unsigned int ii; - bool bTKIP_UseGTK = false; - bool bNeedDeAuth = false; - unsigned char *pbyBSSID; - bool bNodeExist = false; - - spin_lock_irq(&pDevice->lock); - if (!pDevice->bLinkPass) { - dev_kfree_skb_irq(skb); - spin_unlock_irq(&pDevice->lock); - return 0; - } - - if (pDevice->bStopDataPkt) { - dev_kfree_skb_irq(skb); - spin_unlock_irq(&pDevice->lock); - return 0; - } - - if (pMgmt->eCurrMode == WMAC_MODE_ESS_AP) { - if (pDevice->uAssocCount == 0) { - dev_kfree_skb_irq(skb); - spin_unlock_irq(&pDevice->lock); - return 0; - } - if (is_multicast_ether_addr((unsigned char *)(skb->data))) { - uNodeIndex = 0; - bNodeExist = true; - if (pMgmt->sNodeDBTable[0].bPSEnable) { - skb_queue_tail(&(pMgmt->sNodeDBTable[0].sTxPSQueue), skb); - pMgmt->sNodeDBTable[0].wEnQueueCnt++; - // set tx map - pMgmt->abyPSTxMap[0] |= byMask[0]; - spin_unlock_irq(&pDevice->lock); - return 0; - } - } else { - if (BSSDBbIsSTAInNodeDB(pMgmt, (unsigned char *)(skb->data), &uNodeIndex)) { - if (pMgmt->sNodeDBTable[uNodeIndex].bPSEnable) { - skb_queue_tail(&pMgmt->sNodeDBTable[uNodeIndex].sTxPSQueue, skb); - pMgmt->sNodeDBTable[uNodeIndex].wEnQueueCnt++; - // set tx map - wAID = pMgmt->sNodeDBTable[uNodeIndex].wAID; - pMgmt->abyPSTxMap[wAID >> 3] |= byMask[wAID & 7]; - pr_debug("Set:pMgmt->abyPSTxMap[%d]= %d\n", - (wAID >> 3), - pMgmt->abyPSTxMap[wAID >> 3]); - spin_unlock_irq(&pDevice->lock); - return 0; - } - - if (pMgmt->sNodeDBTable[uNodeIndex].bShortPreamble) - pDevice->byPreambleType = pDevice->byShortPreamble; - else - pDevice->byPreambleType = PREAMBLE_LONG; - - bNodeExist = true; - - } - } - - if (!bNodeExist) { - pr_debug("Unknown STA not found in node DB\n"); - dev_kfree_skb_irq(skb); - spin_unlock_irq(&pDevice->lock); - return 0; - } - } - - pHeadTD = pDevice->apCurrTD[TYPE_AC0DMA]; - - pHeadTD->m_td1TD1.byTCR = (TCR_EDP|TCR_STP); - - memcpy(pDevice->sTxEthHeader.abyDstAddr, (unsigned char *)(skb->data), ETH_HLEN); - cbFrameBodySize = skb->len - ETH_HLEN; - // 802.1H - if (ntohs(pDevice->sTxEthHeader.wType) > ETH_DATA_LEN) - cbFrameBodySize += 8; - - if (pDevice->bEncryptionEnable) { - bNeedEncryption = true; - // get Transmit key - do { - if ((pDevice->pMgmt->eCurrMode == WMAC_MODE_ESS_STA) && - (pDevice->pMgmt->eCurrState == WMAC_STATE_ASSOC)) { - pbyBSSID = pDevice->abyBSSID; - // get pairwise key - if (KeybGetTransmitKey(&(pDevice->sKey), pbyBSSID, PAIRWISE_KEY, &pTransmitKey) == false) { - // get group key - if (KeybGetTransmitKey(&(pDevice->sKey), pbyBSSID, GROUP_KEY, &pTransmitKey) == true) { - bTKIP_UseGTK = true; - pr_debug("Get GTK\n"); - break; - } - } else { - pr_debug("Get PTK\n"); - break; - } - } else if (pDevice->pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) { - pbyBSSID = pDevice->sTxEthHeader.abyDstAddr; //TO_DS = 0 and FROM_DS = 0 --> 802.11 MAC Address1 - pr_debug("IBSS Serach Key:\n"); - for (ii = 0; ii < 6; ii++) - pr_debug("%x\n", *(pbyBSSID+ii)); - pr_debug("\n"); - - // get pairwise key - if (KeybGetTransmitKey(&(pDevice->sKey), pbyBSSID, PAIRWISE_KEY, &pTransmitKey) == true) - break; - } - // get group key - pbyBSSID = pDevice->abyBroadcastAddr; - if (KeybGetTransmitKey(&(pDevice->sKey), pbyBSSID, GROUP_KEY, &pTransmitKey) == false) { - pTransmitKey = NULL; - if (pDevice->pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) - pr_debug("IBSS and KEY is NULL. [%d]\n", - pDevice->pMgmt->eCurrMode); - else - pr_debug("NOT IBSS and KEY is NULL. [%d]\n", - pDevice->pMgmt->eCurrMode); - } else { - bTKIP_UseGTK = true; - pr_debug("Get GTK\n"); - } - } while (false); - } - - if (pDevice->bEnableHostWEP) { - pr_debug("acdma0: STA index %d\n", uNodeIndex); - if (pDevice->bEncryptionEnable) { - pTransmitKey = &STempKey; - pTransmitKey->byCipherSuite = pMgmt->sNodeDBTable[uNodeIndex].byCipherSuite; - pTransmitKey->dwKeyIndex = pMgmt->sNodeDBTable[uNodeIndex].dwKeyIndex; - pTransmitKey->uKeyLength = pMgmt->sNodeDBTable[uNodeIndex].uWepKeyLength; - pTransmitKey->dwTSC47_16 = pMgmt->sNodeDBTable[uNodeIndex].dwTSC47_16; - pTransmitKey->wTSC15_0 = pMgmt->sNodeDBTable[uNodeIndex].wTSC15_0; - memcpy(pTransmitKey->abyKey, - &pMgmt->sNodeDBTable[uNodeIndex].abyWepKey[0], - pTransmitKey->uKeyLength - ); - } - } - - uMACfragNum = cbGetFragCount(pDevice, pTransmitKey, cbFrameBodySize, &pDevice->sTxEthHeader); - - if (uMACfragNum > AVAIL_TD(pDevice, TYPE_AC0DMA)) { - pr_debug("uMACfragNum > AVAIL_TD(TYPE_AC0DMA) = %d\n", - uMACfragNum); - dev_kfree_skb_irq(skb); - spin_unlock_irq(&pDevice->lock); - return 0; - } - - if (pTransmitKey != NULL) { - if ((pTransmitKey->byCipherSuite == KEY_CTL_WEP) && - (pTransmitKey->uKeyLength == WLAN_WEP232_KEYLEN)) { - uMACfragNum = 1; //WEP256 doesn't support fragment - } - } - - byPktType = (unsigned char)pDevice->byPacketType; - - if (pDevice->bFixRate) { - if (pDevice->eCurrentPHYType == PHY_TYPE_11B) { - if (pDevice->uConnectionRate >= RATE_11M) - pDevice->wCurrentRate = RATE_11M; - else - pDevice->wCurrentRate = (unsigned short)pDevice->uConnectionRate; - } else { - if ((pDevice->eCurrentPHYType == PHY_TYPE_11A) && - (pDevice->uConnectionRate <= RATE_6M)) { - pDevice->wCurrentRate = RATE_6M; - } else { - if (pDevice->uConnectionRate >= RATE_54M) - pDevice->wCurrentRate = RATE_54M; - else - pDevice->wCurrentRate = (unsigned short)pDevice->uConnectionRate; - - } - } - pDevice->byACKRate = (unsigned char) pDevice->wCurrentRate; - pDevice->byTopCCKBasicRate = RATE_1M; - pDevice->byTopOFDMBasicRate = RATE_6M; - } else { - //auto rate - if (pDevice->sTxEthHeader.wType == TYPE_PKT_802_1x) { - if (pDevice->eCurrentPHYType != PHY_TYPE_11A) { - pDevice->wCurrentRate = RATE_1M; - pDevice->byACKRate = RATE_1M; - pDevice->byTopCCKBasicRate = RATE_1M; - pDevice->byTopOFDMBasicRate = RATE_6M; - } else { - pDevice->wCurrentRate = RATE_6M; - pDevice->byACKRate = RATE_6M; - pDevice->byTopCCKBasicRate = RATE_1M; - pDevice->byTopOFDMBasicRate = RATE_6M; - } - } else { - VNTWIFIvGetTxRate(pDevice->pMgmt, - pDevice->sTxEthHeader.abyDstAddr, - &(pDevice->wCurrentRate), - &(pDevice->byACKRate), - &(pDevice->byTopCCKBasicRate), - &(pDevice->byTopOFDMBasicRate)); - - } - } - - - if (pDevice->wCurrentRate <= RATE_11M) { - byPktType = PK_TYPE_11B; - } else if (pDevice->eCurrentPHYType == PHY_TYPE_11A) { - byPktType = PK_TYPE_11A; - } else { - if (pDevice->bProtectMode) - byPktType = PK_TYPE_11GB; - else - byPktType = PK_TYPE_11GA; - } - - if (bNeedEncryption) { - pr_debug("ntohs Pkt Type=%04x\n", - ntohs(pDevice->sTxEthHeader.wType)); - if ((pDevice->sTxEthHeader.wType) == TYPE_PKT_802_1x) { - bNeedEncryption = false; - pr_debug("Pkt Type=%04x\n", - (pDevice->sTxEthHeader.wType)); - if ((pDevice->pMgmt->eCurrMode == WMAC_MODE_ESS_STA) && (pDevice->pMgmt->eCurrState == WMAC_STATE_ASSOC)) { - if (pTransmitKey == NULL) { - pr_debug("Don't Find TX KEY\n"); - } else { - if (bTKIP_UseGTK) { - pr_debug("error: KEY is GTK!!~~\n"); - } else { - pr_debug("Find PTK [%lX]\n", - pTransmitKey->dwKeyIndex); - bNeedEncryption = true; - } - } - } - - if (pDevice->byCntMeasure == 2) { - bNeedDeAuth = true; - pDevice->s802_11Counter.TKIPCounterMeasuresInvoked++; - } - - if (pDevice->bEnableHostWEP) { - if ((uNodeIndex != 0) && - (pMgmt->sNodeDBTable[uNodeIndex].dwKeyIndex & PAIRWISE_KEY)) { - pr_debug("Find PTK [%lX]\n", - pTransmitKey->dwKeyIndex); - bNeedEncryption = true; - } - } - } else { - if (pTransmitKey == NULL) { - pr_debug("return no tx key\n"); - dev_kfree_skb_irq(skb); - spin_unlock_irq(&pDevice->lock); - return 0; - } - } - } - - vGenerateFIFOHeader(pDevice, byPktType, pDevice->pbyTmpBuff, bNeedEncryption, - cbFrameBodySize, TYPE_AC0DMA, pHeadTD, - &pDevice->sTxEthHeader, (unsigned char *)skb->data, pTransmitKey, uNodeIndex, - &uMACfragNum, - &cbHeaderSize - ); - - if (MACbIsRegBitsOn(pDevice->PortOffset, MAC_REG_PSCTL, PSCTL_PS)) { - // Disable PS - MACbPSWakeup(pDevice->PortOffset); - } - pDevice->bPWBitOn = false; - - pLastTD = pHeadTD; - for (ii = 0; ii < uMACfragNum; ii++) { - // Poll Transmit the adapter - wmb(); - pHeadTD->m_td0TD0.f1Owner = OWNED_BY_NIC; - wmb(); - if (ii == uMACfragNum - 1) - pLastTD = pHeadTD; - pHeadTD = pHeadTD->next; - } - - // Save the information needed by the tx interrupt handler - // to complete the Send request - pLastTD->pTDInfo->skb = skb; - pLastTD->pTDInfo->byFlags = 0; - pLastTD->pTDInfo->byFlags |= TD_FLAGS_NETIF_SKB; - pDevice->nTxDataTimeCout = 0; //2008-8-21 chester <add> for send null packet - - if (AVAIL_TD(pDevice, TYPE_AC0DMA) <= 1) - netif_stop_queue(dev); - - pDevice->apCurrTD[TYPE_AC0DMA] = pHeadTD; - - if (pDevice->bFixRate) - pr_debug("FixRate:Rate is %d,TxPower is %d\n", pDevice->wCurrentRate, pDevice->byCurPwr); - - { - unsigned char Protocol_Version; //802.1x Authentication - unsigned char Packet_Type; //802.1x Authentication - unsigned char Descriptor_type; - unsigned short Key_info; - bool bTxeapol_key = false; - - Protocol_Version = skb->data[ETH_HLEN]; - Packet_Type = skb->data[ETH_HLEN+1]; - Descriptor_type = skb->data[ETH_HLEN+1+1+2]; - Key_info = (skb->data[ETH_HLEN+1+1+2+1] << 8)|(skb->data[ETH_HLEN+1+1+2+2]); - if (pDevice->sTxEthHeader.wType == TYPE_PKT_802_1x) { - if (((Protocol_Version == 1) || (Protocol_Version == 2)) && - (Packet_Type == 3)) { //802.1x OR eapol-key challenge frame transfer - bTxeapol_key = true; - if ((Descriptor_type == 254) || (Descriptor_type == 2)) { //WPA or RSN - if (!(Key_info & BIT3) && //group-key challenge - (Key_info & BIT8) && (Key_info & BIT9)) { //send 2/2 key - pDevice->fWPA_Authened = true; - if (Descriptor_type == 254) - pr_debug("WPA "); - else - pr_debug("WPA2 "); - pr_debug("Authentication completed!!\n"); - } - } - } - } - } - - MACvTransmitAC0(pDevice->PortOffset); - - dev->trans_start = jiffies; - - spin_unlock_irq(&pDevice->lock); - return 0; -} - static irqreturn_t device_intr(int irq, void *dev_instance) { struct vnt_private *pDevice = dev_instance; @@ -2096,477 +1392,6 @@ static irqreturn_t device_intr(int irq, void *dev_instance) return IRQ_RETVAL(handled); } -static void device_set_multi(struct net_device *dev) { - struct vnt_private *pDevice = netdev_priv(dev); - PSMgmtObject pMgmt = pDevice->pMgmt; - u32 mc_filter[2]; - struct netdev_hw_addr *ha; - - VNSvInPortB(pDevice->PortOffset + MAC_REG_RCR, &(pDevice->byRxMode)); - - if (dev->flags & IFF_PROMISC) { /* Set promiscuous. */ - pr_notice("%s: Promiscuous mode enabled\n", dev->name); - /* Unconditionally log net taps. */ - pDevice->byRxMode |= (RCR_MULTICAST|RCR_BROADCAST|RCR_UNICAST); - } else if ((netdev_mc_count(dev) > pDevice->multicast_limit) - || (dev->flags & IFF_ALLMULTI)) { - MACvSelectPage1(pDevice->PortOffset); - VNSvOutPortD(pDevice->PortOffset + MAC_REG_MAR0, 0xffffffff); - VNSvOutPortD(pDevice->PortOffset + MAC_REG_MAR0 + 4, 0xffffffff); - MACvSelectPage0(pDevice->PortOffset); - pDevice->byRxMode |= (RCR_MULTICAST|RCR_BROADCAST); - } else { - memset(mc_filter, 0, sizeof(mc_filter)); - netdev_for_each_mc_addr(ha, dev) { - int bit_nr = ether_crc(ETH_ALEN, ha->addr) >> 26; - - mc_filter[bit_nr >> 5] |= cpu_to_le32(1 << (bit_nr & 31)); - } - MACvSelectPage1(pDevice->PortOffset); - VNSvOutPortD(pDevice->PortOffset + MAC_REG_MAR0, mc_filter[0]); - VNSvOutPortD(pDevice->PortOffset + MAC_REG_MAR0 + 4, mc_filter[1]); - MACvSelectPage0(pDevice->PortOffset); - pDevice->byRxMode &= ~(RCR_UNICAST); - pDevice->byRxMode |= (RCR_MULTICAST|RCR_BROADCAST); - } - - if (pMgmt->eConfigMode == WMAC_CONFIG_AP) { - // If AP mode, don't enable RCR_UNICAST. Since hw only compare addr1 with local mac. - pDevice->byRxMode |= (RCR_MULTICAST|RCR_BROADCAST); - pDevice->byRxMode &= ~(RCR_UNICAST); - } - - VNSvOutPortB(pDevice->PortOffset + MAC_REG_RCR, pDevice->byRxMode); - pr_debug("pDevice->byRxMode = %x\n", pDevice->byRxMode); -} - -static int device_ioctl(struct net_device *dev, struct ifreq *rq, int cmd) -{ - struct vnt_private *pDevice = netdev_priv(dev); - struct iwreq *wrq = (struct iwreq *)rq; - int rc = 0; - PSMgmtObject pMgmt = pDevice->pMgmt; - PSCmdRequest pReq; - - if (pMgmt == NULL) { - rc = -EFAULT; - return rc; - } - - switch (cmd) { - case SIOCGIWNAME: - rc = iwctl_giwname(dev, NULL, (char *)&(wrq->u.name), NULL); - break; - - case SIOCGIWNWID: //0x8b03 support - rc = -EOPNOTSUPP; - break; - - // Set frequency/channel - case SIOCSIWFREQ: - rc = iwctl_siwfreq(dev, NULL, &(wrq->u.freq), NULL); - break; - - // Get frequency/channel - case SIOCGIWFREQ: - rc = iwctl_giwfreq(dev, NULL, &(wrq->u.freq), NULL); - break; - - // Set desired network name (ESSID) - case SIOCSIWESSID: - - { - char essid[IW_ESSID_MAX_SIZE+1]; - - if (wrq->u.essid.length > IW_ESSID_MAX_SIZE) { - rc = -E2BIG; - break; - } - if (copy_from_user(essid, wrq->u.essid.pointer, - wrq->u.essid.length)) { - rc = -EFAULT; - break; - } - rc = iwctl_siwessid(dev, NULL, - &(wrq->u.essid), essid); - } - break; - - // Get current network name (ESSID) - case SIOCGIWESSID: - - { - char essid[IW_ESSID_MAX_SIZE+1]; - - if (wrq->u.essid.pointer) - rc = iwctl_giwessid(dev, NULL, - &(wrq->u.essid), essid); - if (copy_to_user(wrq->u.essid.pointer, - essid, - wrq->u.essid.length)) - rc = -EFAULT; - } - break; - - case SIOCSIWAP: - - rc = iwctl_siwap(dev, NULL, &(wrq->u.ap_addr), NULL); - break; - - // Get current Access Point (BSSID) - case SIOCGIWAP: - rc = iwctl_giwap(dev, NULL, &(wrq->u.ap_addr), NULL); - break; - - // Set desired station name - case SIOCSIWNICKN: - pr_debug(" SIOCSIWNICKN\n"); - rc = -EOPNOTSUPP; - break; - - // Get current station name - case SIOCGIWNICKN: - pr_debug(" SIOCGIWNICKN\n"); - rc = -EOPNOTSUPP; - break; - - // Set the desired bit-rate - case SIOCSIWRATE: - rc = iwctl_siwrate(dev, NULL, &(wrq->u.bitrate), NULL); - break; - - // Get the current bit-rate - case SIOCGIWRATE: - - rc = iwctl_giwrate(dev, NULL, &(wrq->u.bitrate), NULL); - break; - - // Set the desired RTS threshold - case SIOCSIWRTS: - - rc = iwctl_siwrts(dev, NULL, &(wrq->u.rts), NULL); - break; - - // Get the current RTS threshold - case SIOCGIWRTS: - - rc = iwctl_giwrts(dev, NULL, &(wrq->u.rts), NULL); - break; - - // Set the desired fragmentation threshold - case SIOCSIWFRAG: - - rc = iwctl_siwfrag(dev, NULL, &(wrq->u.frag), NULL); - break; - - // Get the current fragmentation threshold - case SIOCGIWFRAG: - - rc = iwctl_giwfrag(dev, NULL, &(wrq->u.frag), NULL); - break; - - // Set mode of operation - case SIOCSIWMODE: - rc = iwctl_siwmode(dev, NULL, &(wrq->u.mode), NULL); - break; - - // Get mode of operation - case SIOCGIWMODE: - rc = iwctl_giwmode(dev, NULL, &(wrq->u.mode), NULL); - break; - - // Set WEP keys and mode - case SIOCSIWENCODE: { - char abyKey[WLAN_WEP232_KEYLEN]; - - if (wrq->u.encoding.pointer) { - if (wrq->u.encoding.length > WLAN_WEP232_KEYLEN) { - rc = -E2BIG; - break; - } - memset(abyKey, 0, WLAN_WEP232_KEYLEN); - if (copy_from_user(abyKey, - wrq->u.encoding.pointer, - wrq->u.encoding.length)) { - rc = -EFAULT; - break; - } - } else if (wrq->u.encoding.length != 0) { - rc = -EINVAL; - break; - } - rc = iwctl_siwencode(dev, NULL, &(wrq->u.encoding), abyKey); - } - break; - - // Get the WEP keys and mode - case SIOCGIWENCODE: - - if (!capable(CAP_NET_ADMIN)) { - rc = -EPERM; - break; - } - { - char abyKey[WLAN_WEP232_KEYLEN]; - - rc = iwctl_giwencode(dev, NULL, &(wrq->u.encoding), abyKey); - if (rc != 0) - break; - if (wrq->u.encoding.pointer) { - if (copy_to_user(wrq->u.encoding.pointer, - abyKey, - wrq->u.encoding.length)) - rc = -EFAULT; - } - } - break; - - // Get the current Tx-Power - case SIOCGIWTXPOW: - pr_debug(" SIOCGIWTXPOW\n"); - rc = -EOPNOTSUPP; - break; - - case SIOCSIWTXPOW: - pr_debug(" SIOCSIWTXPOW\n"); - rc = -EOPNOTSUPP; - break; - - case SIOCSIWRETRY: - - rc = iwctl_siwretry(dev, NULL, &(wrq->u.retry), NULL); - break; - - case SIOCGIWRETRY: - - rc = iwctl_giwretry(dev, NULL, &(wrq->u.retry), NULL); - break; - - // Get range of parameters - case SIOCGIWRANGE: - - { - struct iw_range range; - - rc = iwctl_giwrange(dev, NULL, &(wrq->u.data), (char *)&range); - if (copy_to_user(wrq->u.data.pointer, &range, sizeof(struct iw_range))) - rc = -EFAULT; - } - - break; - - case SIOCGIWPOWER: - - rc = iwctl_giwpower(dev, NULL, &(wrq->u.power), NULL); - break; - - case SIOCSIWPOWER: - - rc = iwctl_siwpower(dev, NULL, &(wrq->u.power), NULL); - break; - - case SIOCGIWSENS: - - rc = iwctl_giwsens(dev, NULL, &(wrq->u.sens), NULL); - break; - - case SIOCSIWSENS: - pr_debug(" SIOCSIWSENS\n"); - rc = -EOPNOTSUPP; - break; - - case SIOCGIWAPLIST: { - char buffer[IW_MAX_AP * (sizeof(struct sockaddr) + sizeof(struct iw_quality))]; - - if (wrq->u.data.pointer) { - rc = iwctl_giwaplist(dev, NULL, &(wrq->u.data), buffer); - if (rc == 0) { - if (copy_to_user(wrq->u.data.pointer, - buffer, - (wrq->u.data.length * (sizeof(struct sockaddr) + sizeof(struct iw_quality))) - )) - rc = -EFAULT; - } - } - } - break; - -#ifdef WIRELESS_SPY - // Set the spy list - case SIOCSIWSPY: - - pr_debug(" SIOCSIWSPY\n"); - rc = -EOPNOTSUPP; - break; - - // Get the spy list - case SIOCGIWSPY: - - pr_debug(" SIOCGIWSPY\n"); - rc = -EOPNOTSUPP; - break; - -#endif // WIRELESS_SPY - - case SIOCGIWPRIV: - pr_debug(" SIOCGIWPRIV\n"); - rc = -EOPNOTSUPP; - break; - -//2008-0409-07, <Add> by Einsn Liu -#ifdef WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT - case SIOCSIWAUTH: - pr_debug(" SIOCSIWAUTH\n"); - rc = iwctl_siwauth(dev, NULL, &(wrq->u.param), NULL); - break; - - case SIOCGIWAUTH: - pr_debug(" SIOCGIWAUTH\n"); - rc = iwctl_giwauth(dev, NULL, &(wrq->u.param), NULL); - break; - - case SIOCSIWGENIE: - pr_debug(" SIOCSIWGENIE\n"); - rc = iwctl_siwgenie(dev, NULL, &(wrq->u.data), wrq->u.data.pointer); - break; - - case SIOCGIWGENIE: - pr_debug(" SIOCGIWGENIE\n"); - rc = iwctl_giwgenie(dev, NULL, &(wrq->u.data), wrq->u.data.pointer); - break; - - case SIOCSIWENCODEEXT: { - char extra[sizeof(struct iw_encode_ext)+MAX_KEY_LEN+1]; - - pr_debug(" SIOCSIWENCODEEXT\n"); - if (wrq->u.encoding.pointer) { - memset(extra, 0, sizeof(struct iw_encode_ext)+MAX_KEY_LEN + 1); - if (wrq->u.encoding.length > (sizeof(struct iw_encode_ext) + MAX_KEY_LEN)) { - rc = -E2BIG; - break; - } - if (copy_from_user(extra, wrq->u.encoding.pointer, wrq->u.encoding.length)) { - rc = -EFAULT; - break; - } - } else if (wrq->u.encoding.length != 0) { - rc = -EINVAL; - break; - } - rc = iwctl_siwencodeext(dev, NULL, &(wrq->u.encoding), extra); - } - break; - - case SIOCGIWENCODEEXT: - pr_debug(" SIOCGIWENCODEEXT\n"); - rc = iwctl_giwencodeext(dev, NULL, &(wrq->u.encoding), NULL); - break; - - case SIOCSIWMLME: - pr_debug(" SIOCSIWMLME\n"); - rc = iwctl_siwmlme(dev, NULL, &(wrq->u.data), wrq->u.data.pointer); - break; - -#endif // #ifdef WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT -//End Add -- //2008-0409-07, <Add> by Einsn Liu - - case IOCTL_CMD_TEST: - - if (!(pDevice->flags & DEVICE_FLAGS_OPENED)) { - rc = -EFAULT; - break; - } - rc = 0; - pReq = (PSCmdRequest)rq; - pReq->wResult = MAGIC_CODE; - break; - - case IOCTL_CMD_SET: - - if (!(pDevice->flags & DEVICE_FLAGS_OPENED) && - (((PSCmdRequest)rq)->wCmdCode != WLAN_CMD_SET_WPA)) { - rc = -EFAULT; - break; - } - rc = 0; - - if (test_and_set_bit(0, (void *)&(pMgmt->uCmdBusy))) - return -EBUSY; - - rc = private_ioctl(pDevice, rq); - clear_bit(0, (void *)&(pMgmt->uCmdBusy)); - break; - - case IOCTL_CMD_HOSTAPD: - - rc = vt6655_hostap_ioctl(pDevice, &wrq->u.data); - break; - - case IOCTL_CMD_WPA: - - rc = wpa_ioctl(pDevice, &wrq->u.data); - break; - - case SIOCETHTOOL: - return ethtool_ioctl(dev, rq->ifr_data); - // All other calls are currently unsupported - - default: - rc = -EOPNOTSUPP; - pr_debug("Ioctl command not support..%x\n", cmd); - - } - - if (pDevice->bCommit) { - if (pMgmt->eConfigMode == WMAC_CONFIG_AP) { - netif_stop_queue(pDevice->dev); - spin_lock_irq(&pDevice->lock); - bScheduleCommand((void *)pDevice, WLAN_CMD_RUN_AP, NULL); - spin_unlock_irq(&pDevice->lock); - } else { - pr_debug("Commit the settings\n"); - spin_lock_irq(&pDevice->lock); - pDevice->bLinkPass = false; - memset(pMgmt->abyCurrBSSID, 0, 6); - pMgmt->eCurrState = WMAC_STATE_IDLE; - netif_stop_queue(pDevice->dev); -#ifdef WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT - pMgmt->eScanType = WMAC_SCAN_ACTIVE; - if (!pDevice->bWPASuppWextEnabled) -#endif - bScheduleCommand((void *)pDevice, WLAN_CMD_BSSID_SCAN, pMgmt->abyDesireSSID); - bScheduleCommand((void *)pDevice, WLAN_CMD_SSID, NULL); - spin_unlock_irq(&pDevice->lock); - } - pDevice->bCommit = false; - } - - return rc; -} - -static int ethtool_ioctl(struct net_device *dev, void __user *useraddr) -{ - u32 ethcmd; - - if (copy_from_user(ðcmd, useraddr, sizeof(ethcmd))) - return -EFAULT; - - switch (ethcmd) { - case ETHTOOL_GDRVINFO: { - struct ethtool_drvinfo info = {ETHTOOL_GDRVINFO}; - - strncpy(info.driver, DEVICE_NAME, sizeof(info.driver)-1); - strncpy(info.version, DEVICE_VERSION, sizeof(info.version)-1); - if (copy_to_user(useraddr, &info, sizeof(info))) - return -EFAULT; - return 0; - } - - } - - return -EOPNOTSUPP; -} - static int vnt_tx_packet(struct vnt_private *priv, struct sk_buff *skb) { struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)skb->data; @@ -3165,7 +1990,6 @@ vt6655_probe(struct pci_dev *pcid, const struct pci_device_id *ent) /* Enable the chip specified capabilities */ priv->flags = priv->sOpts.flags | (pChip_info->flags & 0xff000000UL); - priv->tx_80211 = device_dma0_tx_80211; wiphy = priv->hw->wiphy; diff --git a/drivers/staging/vt6655/wcmd.c b/drivers/staging/vt6655/wcmd.c index 7302196..53f81f1 100644 --- a/drivers/staging/vt6655/wcmd.c +++ b/drivers/staging/vt6655/wcmd.c @@ -723,8 +723,6 @@ vCommandTimer( } else { pDevice->bMoreData = true; } - if (!device_dma0_xmit(pDevice, skb, 0)) - pr_debug("Multicast ps tx fail\n"); pMgmt->sNodeDBTable[0].wEnQueueCnt--; } @@ -746,8 +744,6 @@ vCommandTimer( } else { pDevice->bMoreData = true; } - if (!device_dma0_xmit(pDevice, skb, ii)) - pr_debug("sta ps tx fail\n"); pMgmt->sNodeDBTable[ii].wEnQueueCnt--; // check if sta ps enabled, and wait next pspoll. -- 2.1.0 ^ permalink raw reply related [flat|nested] 50+ messages in thread
* [PATCH v2 04/48] staging: vt6655: dead code remove iwctl.c/h 2014-10-29 17:55 [PATCH v2 00/48] staging: vt6655: remove dead code Malcolm Priestley ` (2 preceding siblings ...) 2014-10-29 17:55 ` [PATCH v2 03/48] staging: vt6655: dead code remove net device code Malcolm Priestley @ 2014-10-29 17:55 ` Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 05/48] staging: vt6655: dead code remove ioctl.c/h Malcolm Priestley ` (44 subsequent siblings) 48 siblings, 0 replies; 50+ messages in thread From: Malcolm Priestley @ 2014-10-29 17:55 UTC (permalink / raw) To: gregkh; +Cc: linux-wireless, forest, Malcolm Priestley The iw handler and functions are nolonger required. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> --- drivers/staging/vt6655/Makefile | 1 - drivers/staging/vt6655/device_main.c | 1 - drivers/staging/vt6655/iwctl.c | 1858 ---------------------------------- drivers/staging/vt6655/iwctl.h | 206 ---- 4 files changed, 2066 deletions(-) delete mode 100644 drivers/staging/vt6655/iwctl.c delete mode 100644 drivers/staging/vt6655/iwctl.h diff --git a/drivers/staging/vt6655/Makefile b/drivers/staging/vt6655/Makefile index f7544a6..455f088 100644 --- a/drivers/staging/vt6655/Makefile +++ b/drivers/staging/vt6655/Makefile @@ -29,7 +29,6 @@ vt6655_stage-y += device_main.o \ michael.o \ wroute.o \ rf.o \ - iwctl.o \ wpactl.o \ wpa2.o \ aes_ccmp.o \ diff --git a/drivers/staging/vt6655/device_main.c b/drivers/staging/vt6655/device_main.c index 870016a..51b20f3 100644 --- a/drivers/staging/vt6655/device_main.c +++ b/drivers/staging/vt6655/device_main.c @@ -71,7 +71,6 @@ #include "hostap.h" #include "wpactl.h" #include "ioctl.h" -#include "iwctl.h" #include "dpc.h" #include "datarate.h" #include "rf.h" diff --git a/drivers/staging/vt6655/iwctl.c b/drivers/staging/vt6655/iwctl.c deleted file mode 100644 index cbcb152a..0000000 --- a/drivers/staging/vt6655/iwctl.c +++ /dev/null @@ -1,1858 +0,0 @@ -/* - * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc. - * All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * File: iwctl.c - * - * Purpose: wireless ext & ioctl functions - * - * Author: Lyndon Chen - * - * Date: July 5, 2006 - * - * Functions: - * - * Revision History: - * - */ - -#include "device.h" -#include "ioctl.h" -#include "iocmd.h" -#include "iwctl.h" -#include "mac.h" -#include "card.h" -#include "hostap.h" -#include "power.h" -#include "rf.h" - -#ifdef WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT -#include "iowpa.h" -#include "wpactl.h" -#endif - -#include <net/iw_handler.h> -extern unsigned short TxRate_iwconfig; - -/*--------------------- Static Definitions -------------------------*/ - -#ifdef WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT -#define SUPPORTED_WIRELESS_EXT 18 -#else -#define SUPPORTED_WIRELESS_EXT 17 -#endif - -static const long frequency_list[] = { - 2412, 2417, 2422, 2427, 2432, 2437, 2442, 2447, 2452, 2457, 2462, 2467, 2472, 2484, - 4915, 4920, 4925, 4935, 4940, 4945, 4960, 4980, - 5035, 5040, 5045, 5055, 5060, 5080, 5170, 5180, 5190, 5200, 5210, 5220, 5230, 5240, - 5260, 5280, 5300, 5320, 5500, 5520, 5540, 5560, 5580, 5600, 5620, 5640, 5660, 5680, - 5700, 5745, 5765, 5785, 5805, 5825 -}; - -/*--------------------- Static Classes ----------------------------*/ -/*--------------------- Static Variables --------------------------*/ -/*--------------------- Static Functions --------------------------*/ - -/*--------------------- Export Variables --------------------------*/ - -struct iw_statistics *iwctl_get_wireless_stats(struct net_device *dev) -{ - struct vnt_private *pDevice = netdev_priv(dev); - long ldBm; - - pDevice->wstats.status = pDevice->op_mode; -#ifdef Calcu_LinkQual - if (pDevice->scStatistic.LinkQuality > 100) - pDevice->scStatistic.LinkQuality = 100; - pDevice->wstats.qual.qual = (unsigned char)pDevice->scStatistic.LinkQuality; -#else - pDevice->wstats.qual.qual = pDevice->byCurrSQ; -#endif - RFvRSSITodBm(pDevice, (unsigned char)(pDevice->uCurrRSSI), &ldBm); - pDevice->wstats.qual.level = ldBm; - pDevice->wstats.qual.noise = 0; - pDevice->wstats.qual.updated = 1; - pDevice->wstats.discard.nwid = 0; - pDevice->wstats.discard.code = 0; - pDevice->wstats.discard.fragment = 0; - pDevice->wstats.discard.retries = (unsigned long)pDevice->scStatistic.dwTsrErr; - pDevice->wstats.discard.misc = 0; - pDevice->wstats.miss.beacon = 0; - - return &pDevice->wstats; -} - -/*------------------------------------------------------------------*/ - -static int iwctl_commit(struct net_device *dev, - struct iw_request_info *info, - void *wrq, - char *extra) -{ - pr_debug(" SIOCSIWCOMMIT\n"); - - return 0; -} - -/* Wireless Handler : get protocol name */ -int iwctl_giwname(struct net_device *dev, - struct iw_request_info *info, - char *wrq, - char *extra) -{ - strcpy(wrq, "802.11-a/b/g"); - return 0; -} - -/* Wireless Handler : set scan */ -static int iwctl_siwscan(struct net_device *dev, - struct iw_request_info *info, - struct iw_point *wrq, - char *extra) -{ - struct vnt_private *pDevice = netdev_priv(dev); - PSMgmtObject pMgmt = &(pDevice->sMgmtObj); - struct iw_scan_req *req = (struct iw_scan_req *)extra; - unsigned char abyScanSSID[WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1]; - PWLAN_IE_SSID pItemSSID = NULL; - - pr_debug(" SIOCSIWSCAN\n"); - - if (pDevice->byReAssocCount > 0) { /* reject scan when re-associating! */ -/* send scan event to wpa_Supplicant */ - union iwreq_data wrqu; - - PRINT_K("wireless_send_event--->SIOCGIWSCAN(scan done)\n"); - memset(&wrqu, 0, sizeof(wrqu)); - wireless_send_event(pDevice->dev, SIOCGIWSCAN, &wrqu, NULL); - return 0; - } - - spin_lock_irq(&pDevice->lock); - BSSvClearBSSList((void *)pDevice, pDevice->bLinkPass); - -/* active scan OR passive scan OR desire_ssid scan */ - if (wrq->length == sizeof(struct iw_scan_req)) { - if (wrq->flags & IW_SCAN_THIS_ESSID) { /* desire_ssid scan */ - memset(abyScanSSID, 0, WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1); - pItemSSID = (PWLAN_IE_SSID)abyScanSSID; - pItemSSID->byElementID = WLAN_EID_SSID; - memcpy(pItemSSID->abySSID, req->essid, (int)req->essid_len); - if (pItemSSID->abySSID[req->essid_len - 1] == '\0') { - if (req->essid_len > 0) - pItemSSID->len = req->essid_len - 1; - } else - pItemSSID->len = req->essid_len; - pMgmt->eScanType = WMAC_SCAN_PASSIVE; - PRINT_K("SIOCSIWSCAN:[desired_ssid=%s,len=%d]\n", ((PWLAN_IE_SSID)abyScanSSID)->abySSID, - ((PWLAN_IE_SSID)abyScanSSID)->len); - bScheduleCommand((void *)pDevice, WLAN_CMD_BSSID_SCAN, abyScanSSID); - spin_unlock_irq(&pDevice->lock); - - return 0; - } else if (req->scan_type == IW_SCAN_TYPE_PASSIVE) { /* passive scan */ - pMgmt->eScanType = WMAC_SCAN_PASSIVE; - } - } else { /* active scan */ - pMgmt->eScanType = WMAC_SCAN_ACTIVE; - } - - pMgmt->eScanType = WMAC_SCAN_PASSIVE; - bScheduleCommand((void *)pDevice, WLAN_CMD_BSSID_SCAN, NULL); - spin_unlock_irq(&pDevice->lock); - - return 0; -} - -/* Wireless Handler : get scan results */ -static int iwctl_giwscan(struct net_device *dev, - struct iw_request_info *info, - struct iw_point *wrq, - char *extra) -{ - int ii, jj, kk; - struct vnt_private *pDevice = netdev_priv(dev); - PSMgmtObject pMgmt = &(pDevice->sMgmtObj); - PKnownBSS pBSS; - PWLAN_IE_SSID pItemSSID; - PWLAN_IE_SUPP_RATES pSuppRates, pExtSuppRates; - char *current_ev = extra; - char *end_buf = extra + IW_SCAN_MAX_DATA; - char *current_val = NULL; - struct iw_event iwe; - long ldBm; - char buf[MAX_WPA_IE_LEN * 2 + 30]; - - pr_debug(" SIOCGIWSCAN\n"); - - if (pMgmt->eScanState == WMAC_IS_SCANNING) { - /* In scanning.. */ - return -EAGAIN; - } - pBSS = &(pMgmt->sBSSList[0]); - for (ii = 0, jj = 0; jj < MAX_BSS_NUM; jj++) { - if (current_ev >= end_buf) - break; - pBSS = &(pMgmt->sBSSList[jj]); - if (pBSS->bActive) { - /* ADD mac address */ - memset(&iwe, 0, sizeof(iwe)); - iwe.cmd = SIOCGIWAP; - iwe.u.ap_addr.sa_family = ARPHRD_ETHER; - memcpy(iwe.u.ap_addr.sa_data, pBSS->abyBSSID, WLAN_BSSID_LEN); - current_ev = iwe_stream_add_event(info, current_ev, end_buf, &iwe, IW_EV_ADDR_LEN); - /* ADD ssid */ - memset(&iwe, 0, sizeof(iwe)); - iwe.cmd = SIOCGIWESSID; - pItemSSID = (PWLAN_IE_SSID)pBSS->abySSID; - iwe.u.data.length = pItemSSID->len; - iwe.u.data.flags = 1; - current_ev = iwe_stream_add_point(info, current_ev, end_buf, &iwe, pItemSSID->abySSID); - /* ADD mode */ - memset(&iwe, 0, sizeof(iwe)); - iwe.cmd = SIOCGIWMODE; - if (WLAN_GET_CAP_INFO_ESS(pBSS->wCapInfo)) - iwe.u.mode = IW_MODE_INFRA; - else - iwe.u.mode = IW_MODE_ADHOC; - - iwe.len = IW_EV_UINT_LEN; - current_ev = iwe_stream_add_event(info, current_ev, end_buf, &iwe, IW_EV_UINT_LEN); - /* ADD frequency */ - pSuppRates = (PWLAN_IE_SUPP_RATES)pBSS->abySuppRates; - pExtSuppRates = (PWLAN_IE_SUPP_RATES)pBSS->abyExtSuppRates; - memset(&iwe, 0, sizeof(iwe)); - iwe.cmd = SIOCGIWFREQ; - iwe.u.freq.m = pBSS->uChannel; - iwe.u.freq.e = 0; - iwe.u.freq.i = 0; - current_ev = iwe_stream_add_event(info, current_ev, end_buf, &iwe, IW_EV_FREQ_LEN); - { - int f = (int)pBSS->uChannel - 1; - - if (f < 0)f = 0; - iwe.u.freq.m = frequency_list[f] * 100000; - iwe.u.freq.e = 1; - } - current_ev = iwe_stream_add_event(info, current_ev, end_buf, &iwe, IW_EV_FREQ_LEN); - /* ADD quality */ - memset(&iwe, 0, sizeof(iwe)); - iwe.cmd = IWEVQUAL; - RFvRSSITodBm(pDevice, (unsigned char)(pBSS->uRSSI), &ldBm); - iwe.u.qual.level = ldBm; - iwe.u.qual.noise = 0; - if (-ldBm < 50) - iwe.u.qual.qual = 100; - else if (-ldBm > 90) - iwe.u.qual.qual = 0; - else - iwe.u.qual.qual = (40 - (-ldBm - 50)) * 100 / 40; - - iwe.u.qual.updated = 7; - - current_ev = iwe_stream_add_event(info, current_ev, end_buf, &iwe, IW_EV_QUAL_LEN); - - memset(&iwe, 0, sizeof(iwe)); - iwe.cmd = SIOCGIWENCODE; - iwe.u.data.length = 0; - if (WLAN_GET_CAP_INFO_PRIVACY(pBSS->wCapInfo)) - iwe.u.data.flags = IW_ENCODE_ENABLED | IW_ENCODE_NOKEY; - else - iwe.u.data.flags = IW_ENCODE_DISABLED; - - current_ev = iwe_stream_add_point(info, current_ev, end_buf, &iwe, pItemSSID->abySSID); - - memset(&iwe, 0, sizeof(iwe)); - iwe.cmd = SIOCGIWRATE; - iwe.u.bitrate.fixed = iwe.u.bitrate.disabled = 0; - current_val = current_ev + IW_EV_LCP_LEN; - - for (kk = 0; kk < 12; kk++) { - if (pSuppRates->abyRates[kk] == 0) - break; - /* Bit rate given in 500 kb/s units (+ 0x80) */ - iwe.u.bitrate.value = ((pSuppRates->abyRates[kk] & 0x7f) * 500000); - current_val = iwe_stream_add_value(info, current_ev, current_val, end_buf, &iwe, IW_EV_PARAM_LEN); - } - for (kk = 0; kk < 8; kk++) { - if (pExtSuppRates->abyRates[kk] == 0) - break; - /* Bit rate given in 500 kb/s units (+ 0x80) */ - iwe.u.bitrate.value = ((pExtSuppRates->abyRates[kk] & 0x7f) * 500000); - current_val = iwe_stream_add_value(info, current_ev, current_val, end_buf, &iwe, IW_EV_PARAM_LEN); - } - - if ((current_val - current_ev) > IW_EV_LCP_LEN) - current_ev = current_val; - - memset(&iwe, 0, sizeof(iwe)); - iwe.cmd = IWEVCUSTOM; - sprintf(buf, "bcn_int=%d", pBSS->wBeaconInterval); - iwe.u.data.length = strlen(buf); - current_ev = iwe_stream_add_point(info, current_ev, end_buf, &iwe, buf); - - if ((pBSS->wWPALen > 0) && (pBSS->wWPALen <= MAX_WPA_IE_LEN)) { - memset(&iwe, 0, sizeof(iwe)); - iwe.cmd = IWEVGENIE; - iwe.u.data.length = pBSS->wWPALen; - current_ev = iwe_stream_add_point(info, current_ev, end_buf, &iwe, pBSS->byWPAIE); - } - - if ((pBSS->wRSNLen > 0) && (pBSS->wRSNLen <= MAX_WPA_IE_LEN)) { - memset(&iwe, 0, sizeof(iwe)); - iwe.cmd = IWEVGENIE; - iwe.u.data.length = pBSS->wRSNLen; - current_ev = iwe_stream_add_point(info, current_ev, end_buf, &iwe, pBSS->byRSNIE); - } - - } - } - - wrq->length = current_ev - extra; - return 0; -} - -/* Wireless Handler : set frequency or channel */ -int iwctl_siwfreq(struct net_device *dev, - struct iw_request_info *info, - struct iw_freq *wrq, - char *extra) -{ - struct vnt_private *pDevice = netdev_priv(dev); - int rc = 0; - - pr_debug(" SIOCSIWFREQ\n"); - - /* If setting by frequency, convert to a channel */ - if ((wrq->e == 1) && - (wrq->m >= (int) 2.412e8) && - (wrq->m <= (int) 2.487e8)) { - int f = wrq->m / 100000; - int c = 0; - - while ((c < 14) && (f != frequency_list[c])) - c++; - wrq->e = 0; - wrq->m = c + 1; - } - /* Setting by channel number */ - if ((wrq->m > 14) || (wrq->e > 0)) - rc = -EOPNOTSUPP; - else { - int channel = wrq->m; - - if ((channel < 1) || (channel > 14)) { - pr_debug("%s: New channel value of %d is invalid!\n", - dev->name, wrq->m); - rc = -EINVAL; - } else { - /* Yes ! We can set it !!! */ - pr_debug(" Set to channel = %d\n", channel); - pDevice->uChannel = channel; - /* Make change effect at once */ - pDevice->bCommit = true; - } - } - - return rc; -} - -/* Wireless Handler : get frequency or channel */ -int iwctl_giwfreq(struct net_device *dev, - struct iw_request_info *info, - struct iw_freq *wrq, - char *extra) -{ - struct vnt_private *pDevice = netdev_priv(dev); - PSMgmtObject pMgmt = &(pDevice->sMgmtObj); - - pr_debug(" SIOCGIWFREQ\n"); - -#ifdef WEXT_USECHANNELS - wrq->m = (int)pMgmt->uCurrChannel; - wrq->e = 0; -#else - { - int f = (int)pMgmt->uCurrChannel - 1; - - if (f < 0) - f = 0; - wrq->m = frequency_list[f] * 100000; - wrq->e = 1; - } -#endif - - return 0; -} - -/* Wireless Handler : set operation mode */ -int iwctl_siwmode(struct net_device *dev, - struct iw_request_info *info, - __u32 *wmode, - char *extra) -{ - struct vnt_private *pDevice = netdev_priv(dev); - PSMgmtObject pMgmt = &(pDevice->sMgmtObj); - int rc = 0; - - pr_debug(" SIOCSIWMODE\n"); - - if (pMgmt->eCurrMode == WMAC_MODE_ESS_AP && pDevice->bEnableHostapd) { - pr_debug("Can't set operation mode, hostapd is running\n"); - return rc; - } - - switch (*wmode) { - case IW_MODE_ADHOC: - if (pMgmt->eConfigMode != WMAC_CONFIG_IBSS_STA) { - pMgmt->eConfigMode = WMAC_CONFIG_IBSS_STA; - if (pDevice->flags & DEVICE_FLAGS_OPENED) - pDevice->bCommit = true; - - } - pr_debug("set mode to ad-hoc\n"); - break; - case IW_MODE_AUTO: - case IW_MODE_INFRA: - if (pMgmt->eConfigMode != WMAC_CONFIG_ESS_STA) { - pMgmt->eConfigMode = WMAC_CONFIG_ESS_STA; - if (pDevice->flags & DEVICE_FLAGS_OPENED) - pDevice->bCommit = true; - - } - pr_debug("set mode to infrastructure\n"); - break; - case IW_MODE_MASTER: - - pMgmt->eConfigMode = WMAC_CONFIG_ESS_STA; - rc = -EOPNOTSUPP; - break; - - case IW_MODE_REPEAT: - pMgmt->eConfigMode = WMAC_CONFIG_ESS_STA; - rc = -EOPNOTSUPP; - break; - default: - rc = -EINVAL; - } - - return rc; -} - -/* Wireless Handler : get operation mode */ -int iwctl_giwmode(struct net_device *dev, - struct iw_request_info *info, - __u32 *wmode, - char *extra) -{ - struct vnt_private *pDevice = netdev_priv(dev); - PSMgmtObject pMgmt = &(pDevice->sMgmtObj); - - pr_debug(" SIOCGIWMODE\n"); - /* If not managed, assume it's ad-hoc */ - switch (pMgmt->eConfigMode) { - case WMAC_CONFIG_ESS_STA: - *wmode = IW_MODE_INFRA; - break; - case WMAC_CONFIG_IBSS_STA: - *wmode = IW_MODE_ADHOC; - break; - case WMAC_CONFIG_AUTO: - *wmode = IW_MODE_INFRA; - break; - case WMAC_CONFIG_AP: - *wmode = IW_MODE_MASTER; - break; - default: - *wmode = IW_MODE_ADHOC; - } - - return 0; -} - -/* Wireless Handler : get capability range */ -int iwctl_giwrange(struct net_device *dev, - struct iw_request_info *info, - struct iw_point *wrq, - char *extra) -{ - struct iw_range *range = (struct iw_range *)extra; - int i, k; - unsigned char abySupportedRates[13] = {0x02, 0x04, 0x0B, 0x16, 0x0c, 0x12, 0x18, 0x24, 0x30, 0x48, 0x60, 0x6C, 0x90}; - - pr_debug(" SIOCGIWRANGE\n"); - if (wrq->pointer) { - wrq->length = sizeof(struct iw_range); - memset(range, 0, sizeof(struct iw_range)); - range->min_nwid = 0x0000; - range->max_nwid = 0x0000; - range->num_channels = 14; - /* - * Should be based on cap_rid.country to give only - * what the current card supports - */ - k = 0; - for (i = 0; i < 14; i++) { - range->freq[k].i = i + 1; /* List index */ - range->freq[k].m = frequency_list[i] * 100000; - range->freq[k++].e = 1; /* Values in table in MHz -> * 10^5 * 10 */ - } - range->num_frequency = k; - /* Hum... Should put the right values there */ -#ifdef Calcu_LinkQual - range->max_qual.qual = 100; -#else - range->max_qual.qual = 255; -#endif - range->max_qual.level = 0; - range->max_qual.noise = 0; - range->sensitivity = 255; - - for (i = 0; i < 13; i++) { - range->bitrate[i] = abySupportedRates[i] * 500000; - if (range->bitrate[i] == 0) - break; - } - range->num_bitrates = i; - - /* - * Set an indication of the max TCP throughput in bit/s that we - * can expect using this interface. May be used for QoS stuff - */ - if (i > 2) - range->throughput = 5 * 1000 * 1000; - else - range->throughput = 1.5 * 1000 * 1000; - - range->min_rts = 0; - range->max_rts = 2312; - range->min_frag = 256; - range->max_frag = 2312; - - /* the encoding capabilities */ - range->num_encoding_sizes = 3; - /* 64(40) bits WEP */ - range->encoding_size[0] = 5; - /* 128(104) bits WEP */ - range->encoding_size[1] = 13; - /* 256 bits for WPA-PSK */ - range->encoding_size[2] = 32; - /* 4 keys are allowed */ - range->max_encoding_tokens = 4; - - range->enc_capa = IW_ENC_CAPA_WPA | IW_ENC_CAPA_WPA2 | - IW_ENC_CAPA_CIPHER_TKIP | IW_ENC_CAPA_CIPHER_CCMP; - - range->min_pmp = 0; - range->max_pmp = 1000000; /* 1 secs */ - range->min_pmt = 0; - range->max_pmt = 1000000; /* 1 secs */ - range->pmp_flags = IW_POWER_PERIOD; - range->pmt_flags = IW_POWER_TIMEOUT; - range->pm_capa = IW_POWER_PERIOD | IW_POWER_TIMEOUT | IW_POWER_ALL_R; - - /* Transmit Power - values are in mW */ - - range->txpower[0] = 100; - range->num_txpower = 1; - range->txpower_capa = IW_TXPOW_MWATT; - range->we_version_source = SUPPORTED_WIRELESS_EXT; - range->we_version_compiled = WIRELESS_EXT; - range->retry_capa = IW_RETRY_LIMIT | IW_RETRY_LIFETIME; - range->retry_flags = IW_RETRY_LIMIT; - range->r_time_flags = IW_RETRY_LIFETIME; - range->min_retry = 1; - range->max_retry = 65535; - range->min_r_time = 1024; - range->max_r_time = 65535 * 1024; - /* - * Experimental measurements - boundary 11/5.5 Mb/s - * Note : with or without the (local->rssi), results - * are somewhat different. - Jean II - */ - range->avg_qual.qual = 6; - range->avg_qual.level = 176; /* -80 dBm */ - range->avg_qual.noise = 0; - } - - return 0; -} - -/* Wireless Handler : set ap mac address */ -int iwctl_siwap(struct net_device *dev, - struct iw_request_info *info, - struct sockaddr *wrq, - char *extra) -{ - struct vnt_private *pDevice = netdev_priv(dev); - PSMgmtObject pMgmt = &(pDevice->sMgmtObj); - int rc = 0; - unsigned char ZeroBSSID[WLAN_BSSID_LEN] = {0x00, 0x00, 0x00, 0x00, 0x00, 0x00}; - - pr_debug(" SIOCSIWAP\n"); - if (pMgmt->eScanState == WMAC_IS_SCANNING) { - /* In scanning.. */ - pr_debug("SIOCSIWAP(??)-->In scanning..\n"); - } - if (wrq->sa_family != ARPHRD_ETHER) - rc = -EINVAL; - else { - memcpy(pMgmt->abyDesireBSSID, wrq->sa_data, 6); - if ((pDevice->bLinkPass == true) && - (memcmp(pMgmt->abyDesireBSSID, pMgmt->abyCurrBSSID, 6) == 0)) { - return rc; - } - if ((is_broadcast_ether_addr(pMgmt->abyDesireBSSID)) || - (memcmp(pMgmt->abyDesireBSSID, ZeroBSSID, 6) == 0)) { - PRINT_K("SIOCSIWAP:invalid desired BSSID return!\n"); - return rc; - } - /* if desired AP is hidden ssid(there are two same BSSID in - * list), then ignore,because you don't known which one - * to be connected with?? - */ - { - unsigned int ii, uSameBssidNum = 0; - - for (ii = 0; ii < MAX_BSS_NUM; ii++) { - if (pMgmt->sBSSList[ii].bActive && - ether_addr_equal(pMgmt->sBSSList[ii].abyBSSID, - pMgmt->abyDesireBSSID)) { - uSameBssidNum++; - } - } - if (uSameBssidNum >= 2) { /* hit: desired AP is in hidden ssid mode!!! */ - PRINT_K("SIOCSIWAP:ignore for desired AP in hidden mode\n"); - return rc; - } - } - - if (pDevice->flags & DEVICE_FLAGS_OPENED) - pDevice->bCommit = true; - - } - return rc; -} - -/* Wireless Handler : get ap mac address */ -int iwctl_giwap(struct net_device *dev, - struct iw_request_info *info, - struct sockaddr *wrq, - char *extra) -{ - struct vnt_private *pDevice = netdev_priv(dev); - PSMgmtObject pMgmt = &(pDevice->sMgmtObj); - - pr_debug(" SIOCGIWAP\n"); - - memcpy(wrq->sa_data, pMgmt->abyCurrBSSID, 6); - if ((pDevice->bLinkPass == false) && (pMgmt->eCurrMode != WMAC_MODE_ESS_AP)) - memset(wrq->sa_data, 0, 6); - - if (pMgmt->eCurrMode == WMAC_MODE_ESS_AP) - memcpy(wrq->sa_data, pMgmt->abyCurrBSSID, 6); - - wrq->sa_family = ARPHRD_ETHER; - - return 0; -} - -/* Wireless Handler : get ap list */ -int iwctl_giwaplist(struct net_device *dev, - struct iw_request_info *info, - struct iw_point *wrq, - char *extra) -{ - int ii, jj, rc = 0; - struct sockaddr *sock = NULL; - struct sockaddr *s = NULL; - struct iw_quality *qual = NULL; - struct iw_quality *q = NULL; - PKnownBSS pBSS = NULL; - - struct vnt_private *pDevice = netdev_priv(dev); - PSMgmtObject pMgmt = &(pDevice->sMgmtObj); - - pr_debug(" SIOCGIWAPLIST\n"); - - if (!capable(CAP_NET_ADMIN)) { - rc = -EPERM; - goto exit; - } - - if (!wrq->pointer) - goto exit; - - sock = kmalloc_array(IW_MAX_AP, sizeof(struct sockaddr), GFP_KERNEL); - if (!sock) { - rc = -ENOMEM; - goto exit; - } - - qual = kmalloc_array(IW_MAX_AP, sizeof(struct iw_quality), GFP_KERNEL); - if (!qual) { - rc = -ENOMEM; - goto exit; - } - - for (ii = 0, jj = 0; ii < MAX_BSS_NUM; ii++) { - pBSS = &(pMgmt->sBSSList[ii]); - - if (!pBSS->bActive) - continue; - if (jj >= IW_MAX_AP) - break; - - s = &sock[jj]; - q = &qual[jj]; - - memcpy(s->sa_data, pBSS->abyBSSID, 6); - s->sa_family = ARPHRD_ETHER; - q->level = pBSS->uRSSI; - q->qual = 0; - q->noise = 0; - q->updated = 2; - jj++; - } - - wrq->flags = 1; /* Should be define'd */ - wrq->length = jj; - memcpy(extra, sock, sizeof(struct sockaddr) * jj); - memcpy(extra + sizeof(struct sockaddr) * jj, - qual, - sizeof(struct iw_quality) * jj); -exit: - kfree(sock); - kfree(qual); - return rc; -} - -/* Wireless Handler : set essid */ -int iwctl_siwessid(struct net_device *dev, - struct iw_request_info *info, - struct iw_point *wrq, - char *extra) -{ - struct vnt_private *pDevice = netdev_priv(dev); - PSMgmtObject pMgmt = &(pDevice->sMgmtObj); - PWLAN_IE_SSID pItemSSID; - unsigned char len; - - pr_debug(" SIOCSIWESSID\n"); - pDevice->fWPA_Authened = false; - if (pMgmt->eScanState == WMAC_IS_SCANNING) { - /* In scanning.. */ - pr_debug("SIOCSIWESSID(??)-->In scanning..\n"); - } - /* Check if we asked for 'any' */ - if (wrq->flags == 0) { - /* Just send an empty SSID list */ - memset(pMgmt->abyDesireSSID, 0, WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1); - memset(pMgmt->abyDesireBSSID, 0xFF, 6); - PRINT_K("set essid to 'any'\n"); -#ifdef WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT - return 0; -#endif - } else { - /* Set the SSID */ - memset(pMgmt->abyDesireSSID, 0, WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1); - pItemSSID = (PWLAN_IE_SSID)pMgmt->abyDesireSSID; - pItemSSID->byElementID = WLAN_EID_SSID; - - memcpy(pItemSSID->abySSID, extra, wrq->length); - if (pItemSSID->abySSID[wrq->length - 1] == '\0') { - if (wrq->length > 0) - pItemSSID->len = wrq->length - 1; - } else - pItemSSID->len = wrq->length; - pr_debug("set essid to %s\n", pItemSSID->abySSID); - len = (pItemSSID->len > ((PWLAN_IE_SSID)pMgmt->abyCurrSSID)->len) ? pItemSSID->len : ((PWLAN_IE_SSID)pMgmt->abyCurrSSID)->len; - if ((pDevice->bLinkPass == true) && - (memcmp(pItemSSID->abySSID, ((PWLAN_IE_SSID)pMgmt->abyCurrSSID)->abySSID, len) == 0)) - return 0; - - /* need clear desiredBSSID */ - if (pItemSSID->len == 0) { - memset(pMgmt->abyDesireBSSID, 0xFF, 6); - return 0; - } - -#ifdef WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT - /* - * Wext wil order another command of siwap to link with desired - * AP, so here need not associate?? - */ - if (pDevice->bWPASuppWextEnabled == true) { - /*******search if in hidden ssid mode ****/ - { - PKnownBSS pCurr = NULL; - unsigned char abyTmpDesireSSID[WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1]; - unsigned int ii, uSameBssidNum = 0; - - memcpy(abyTmpDesireSSID, pMgmt->abyDesireSSID, sizeof(abyTmpDesireSSID)); - pCurr = BSSpSearchBSSList(pDevice, - NULL, - abyTmpDesireSSID, - pMgmt->eConfigPHYMode -); - - if (pCurr == NULL) { - PRINT_K("SIOCSIWESSID:hidden ssid site survey before associate.......\n"); - vResetCommandTimer((void *)pDevice); - pMgmt->eScanType = WMAC_SCAN_ACTIVE; - bScheduleCommand((void *)pDevice, WLAN_CMD_BSSID_SCAN, pMgmt->abyDesireSSID); - bScheduleCommand((void *)pDevice, WLAN_CMD_SSID, pMgmt->abyDesireSSID); - } else { /* - * to find out if that desired SSID - * is a hidden-ssid AP, by means of - * judging if there are two same - * BSSID exist in list ? - */ - for (ii = 0; ii < MAX_BSS_NUM; ii++) { - if (pMgmt->sBSSList[ii].bActive && - ether_addr_equal(pMgmt->sBSSList[ii].abyBSSID, - pCurr->abyBSSID)) { - uSameBssidNum++; - } - } - if (uSameBssidNum >= 2) { /* hit: desired AP is in hidden ssid mode!!! */ - pr_debug("SIOCSIWESSID:hidden ssid directly associate.......\n"); - vResetCommandTimer((void *)pDevice); - pMgmt->eScanType = WMAC_SCAN_PASSIVE; /* this scan type, you'll submit scan result! */ - bScheduleCommand((void *)pDevice, WLAN_CMD_BSSID_SCAN, pMgmt->abyDesireSSID); - bScheduleCommand((void *)pDevice, WLAN_CMD_SSID, pMgmt->abyDesireSSID); - } - } - } - return 0; - } -#endif - - pr_debug("set essid = %s\n", pItemSSID->abySSID); - } - - if (pDevice->flags & DEVICE_FLAGS_OPENED) - pDevice->bCommit = true; - - return 0; -} - -/* Wireless Handler : get essid */ -int iwctl_giwessid(struct net_device *dev, - struct iw_request_info *info, - struct iw_point *wrq, - char *extra) -{ - struct vnt_private *pDevice = netdev_priv(dev); - PSMgmtObject pMgmt = &(pDevice->sMgmtObj); - PWLAN_IE_SSID pItemSSID; - - pr_debug(" SIOCGIWESSID\n"); - - /* - * Note : if wrq->u.data.flags != 0, we should get the relevant SSID - * from the SSID list... - */ - - /* Get the current SSID */ - pItemSSID = (PWLAN_IE_SSID)pMgmt->abyCurrSSID; - memcpy(extra, pItemSSID->abySSID , pItemSSID->len); - extra[pItemSSID->len] = '\0'; - wrq->length = pItemSSID->len + 1; - wrq->length = pItemSSID->len; - wrq->flags = 1; /* active */ - - return 0; -} - -/* Wireless Handler : set data rate */ -int iwctl_siwrate(struct net_device *dev, - struct iw_request_info *info, - struct iw_param *wrq, - char *extra) -{ - struct vnt_private *pDevice = netdev_priv(dev); - int rc = 0; - u8 brate = 0; - int i; - unsigned char abySupportedRates[13] = {0x02, 0x04, 0x0B, 0x16, 0x0c, 0x12, 0x18, 0x24, 0x30, 0x48, 0x60, 0x6C, 0x90}; - - pr_debug(" SIOCSIWRATE\n"); - if (!(pDevice->flags & DEVICE_FLAGS_OPENED)) { - rc = -EINVAL; - return rc; - } - - /* First : get a valid bit rate value */ - - /* Which type of value */ - if ((wrq->value < 13) && - (wrq->value >= 0)) { - /* Setting by rate index, Find value in the magic rate table */ - brate = wrq->value; - } else { - /* Setting by frequency value */ - u8 normvalue = (u8) (wrq->value/500000); - - /* Check if rate is valid */ - for (i = 0; i < 13; i++) { - if (normvalue == abySupportedRates[i]) { - brate = i; - break; - } - } - } - /* -1 designed the max rate (mostly auto mode) */ - if (wrq->value == -1) { - /* Get the highest available rate */ - for (i = 0; i < 13; i++) { - if (abySupportedRates[i] == 0) - break; - } - if (i != 0) - brate = i - 1; - - } - /* Check that it is valid, brate is index of abySupportedRates[] */ - if (brate > 13) { - rc = -EINVAL; - return rc; - } - - /* Now, check if we want a fixed or auto value */ - if (wrq->fixed != 0) { - /* Fixed mode, One rate, fixed */ - pr_debug("Rate Fix\n"); - pDevice->bFixRate = true; - if ((pDevice->byBBType == BB_TYPE_11B) && (brate > 3)) { - pDevice->uConnectionRate = 3; - } else { - pDevice->uConnectionRate = brate; - pr_debug("Fixed to Rate %d\n", - pDevice->uConnectionRate); - } - - } else { - pDevice->bFixRate = false; - pDevice->uConnectionRate = 13; - pr_debug("auto rate:connection_rate is 13\n"); - } - - return rc; -} - -/* Wireless Handler : get data rate */ -int iwctl_giwrate(struct net_device *dev, - struct iw_request_info *info, - struct iw_param *wrq, - char *extra) -{ - struct vnt_private *pDevice = netdev_priv(dev); -/* Mark the unnecessary sentences. */ - pr_debug(" SIOCGIWRATE\n"); - { - unsigned char abySupportedRates[13] = {0x02, 0x04, 0x0B, 0x16, 0x0c, 0x12, 0x18, 0x24, 0x30, 0x48, 0x60, 0x6C, 0x90}; - int brate = 0; - if (pDevice->bLinkPass) { - if (pDevice->bFixRate == true) { - if (pDevice->uConnectionRate < 13) { - brate = abySupportedRates[pDevice->uConnectionRate]; - } else { - if (pDevice->byBBType == BB_TYPE_11B) - brate = 0x16; - if (pDevice->byBBType == BB_TYPE_11G) - brate = 0x6C; - if (pDevice->byBBType == BB_TYPE_11A) - brate = 0x6C; - } - } else { - brate = abySupportedRates[TxRate_iwconfig]; - } - } else brate = 0; - - wrq->value = brate * 500000; - /* If more than one rate, set auto */ - if (pDevice->bFixRate == true) - wrq->fixed = true; - } - - return 0; -} - -/* Wireless Handler : set rts threshold */ -int iwctl_siwrts(struct net_device *dev, - struct iw_request_info *info, - struct iw_param *wrq, - char *extra) -{ - struct vnt_private *pDevice = netdev_priv(dev); - int rc = 0; - - pr_debug(" SIOCSIWRTS\n"); - - { - int rthr = wrq->value; - - if (wrq->disabled) - rthr = 2312; - - if ((rthr < 0) || (rthr > 2312)) - rc = -EINVAL; - else - pDevice->wRTSThreshold = rthr; - } - - return 0; -} - -/* Wireless Handler : get rts */ -int iwctl_giwrts(struct net_device *dev, - struct iw_request_info *info, - struct iw_param *wrq, - char *extra) -{ - struct vnt_private *pDevice = netdev_priv(dev); - - pr_debug(" SIOCGIWRTS\n"); - wrq->value = pDevice->wRTSThreshold; - wrq->disabled = (wrq->value >= 2312); - wrq->fixed = 1; - - return 0; -} - -/* Wireless Handler : set fragment threshold */ -int iwctl_siwfrag(struct net_device *dev, - struct iw_request_info *info, - struct iw_param *wrq, - char *extra) -{ - struct vnt_private *pDevice = netdev_priv(dev); - int rc = 0; - int fthr = wrq->value; - - pr_debug(" SIOCSIWFRAG\n"); - - if (wrq->disabled) - fthr = 2312; - if ((fthr < 256) || (fthr > 2312)) { - rc = -EINVAL; - } else { - fthr &= ~0x1; /* Get an even value */ - pDevice->wFragmentationThreshold = (u16)fthr; - } - - return rc; -} - -/* Wireless Handler : get fragment threshold */ -int iwctl_giwfrag(struct net_device *dev, - struct iw_request_info *info, - struct iw_param *wrq, - char *extra) -{ - struct vnt_private *pDevice = netdev_priv(dev); - - pr_debug(" SIOCGIWFRAG\n"); - wrq->value = pDevice->wFragmentationThreshold; - wrq->disabled = (wrq->value >= 2312); - wrq->fixed = 1; - - return 0; -} - -/* Wireless Handler : set retry threshold */ -int iwctl_siwretry(struct net_device *dev, - struct iw_request_info *info, - struct iw_param *wrq, - char *extra) -{ - struct vnt_private *pDevice = netdev_priv(dev); - int rc = 0; - - pr_debug(" SIOCSIWRETRY\n"); - - if (wrq->disabled) { - rc = -EINVAL; - return rc; - } - - if (wrq->flags & IW_RETRY_LIMIT) { - if (wrq->flags & IW_RETRY_MAX) - pDevice->byLongRetryLimit = wrq->value; - else if (wrq->flags & IW_RETRY_MIN) - pDevice->byShortRetryLimit = wrq->value; - else { - /* No modifier : set both */ - pDevice->byShortRetryLimit = wrq->value; - pDevice->byLongRetryLimit = wrq->value; - } - } - if (wrq->flags & IW_RETRY_LIFETIME) - pDevice->wMaxTransmitMSDULifetime = wrq->value; - - return rc; -} - -/* Wireless Handler : get retry threshold */ -int iwctl_giwretry(struct net_device *dev, - struct iw_request_info *info, - struct iw_param *wrq, - char *extra) -{ - struct vnt_private *pDevice = netdev_priv(dev); - - pr_debug(" SIOCGIWRETRY\n"); - wrq->disabled = 0; /* Can't be disabled */ - - /* Note : by default, display the min retry number */ - if ((wrq->flags & IW_RETRY_TYPE) == IW_RETRY_LIFETIME) { - wrq->flags = IW_RETRY_LIFETIME; - wrq->value = (int)pDevice->wMaxTransmitMSDULifetime; /* ms */ - } else if ((wrq->flags & IW_RETRY_MAX)) { - wrq->flags = IW_RETRY_LIMIT | IW_RETRY_MAX; - wrq->value = (int)pDevice->byLongRetryLimit; - } else { - wrq->flags = IW_RETRY_LIMIT; - wrq->value = (int)pDevice->byShortRetryLimit; - if ((int)pDevice->byShortRetryLimit != (int)pDevice->byLongRetryLimit) - wrq->flags |= IW_RETRY_MIN; - } - - return 0; -} - -/* Wireless Handler : set encode mode */ -int iwctl_siwencode(struct net_device *dev, - struct iw_request_info *info, - struct iw_point *wrq, - char *extra) -{ - struct vnt_private *pDevice = netdev_priv(dev); - PSMgmtObject pMgmt = &(pDevice->sMgmtObj); - unsigned long dwKeyIndex = (unsigned long)(wrq->flags & IW_ENCODE_INDEX); - int ii, uu, rc = 0; - int index = (wrq->flags & IW_ENCODE_INDEX); - -/* - * There are some problems when using iwconfig encode/key command to set the - * WEP key. I almost rewrite this function. Now it supports: (assume the - * wireless interface's name is eth0) - * iwconfig eth0 key [1] 1122334455 open -> set key stirng to index 1, and - driver using key index is set to 1 - * iwconfig eth0 key [3] -> set driver using key index to 3,the key string no change - * iwconfig eth0 key 1122334455 -> set key string to driver using index - * iwconfig eth0 key restricted -> enable share key - */ - - PSKeyTable pkeytab; - - pr_debug(" SIOCSIWENCODE\n"); - - if ((wrq->flags & IW_ENCODE_DISABLED) == 0) { - /* Not disable encryption */ - - if (dwKeyIndex > WLAN_WEP_NKEYS) { - rc = -EINVAL; - return rc; - } - - if (dwKeyIndex < 1 && ((wrq->flags & IW_ENCODE_NOKEY) == 0)) { /* set default key */ - if (pDevice->byKeyIndex < WLAN_WEP_NKEYS) - dwKeyIndex = pDevice->byKeyIndex; - else - dwKeyIndex = 0; - } else { - dwKeyIndex--; - } - - /* Check the size of the key */ - if (wrq->length > WLAN_WEP232_KEYLEN) { - rc = -EINVAL; - return rc; - } - - if (wrq->length > 0) { /* have key */ - - if (wrq->length == WLAN_WEP232_KEYLEN) { - pr_debug("Set 232 bit wep key\n"); - } else if (wrq->length == WLAN_WEP104_KEYLEN) { - pr_debug("Set 104 bit wep key\n"); - } else if (wrq->length == WLAN_WEP40_KEYLEN) { - pr_debug("Set 40 bit wep key, index= %d\n", - (int)dwKeyIndex); - } else { /* no support length */ - rc = -EINVAL; - return rc; - } - memset(pDevice->abyKey, 0, WLAN_WEP232_KEYLEN); - memcpy(pDevice->abyKey, extra, wrq->length); - - pr_debug("abyKey: "); - for (ii = 0; ii < wrq->length; ii++) - pr_debug("%02x ", pDevice->abyKey[ii]); - - if (pDevice->flags & DEVICE_FLAGS_OPENED) { - spin_lock_irq(&pDevice->lock); - KeybSetDefaultKey(&(pDevice->sKey), - (unsigned long)(dwKeyIndex | (1 << 31)), - wrq->length, - NULL, - pDevice->abyKey, - KEY_CTL_WEP, - pDevice->PortOffset, - pDevice->byLocalID -); - spin_unlock_irq(&pDevice->lock); - } - pDevice->byKeyIndex = (unsigned char)dwKeyIndex; - pDevice->uKeyLength = wrq->length; - pDevice->bTransmitKey = true; - pDevice->bEncryptionEnable = true; - pDevice->eEncryptionStatus = Ndis802_11Encryption1Enabled; - - } else if (index > 0) { - /* - * when the length is 0 the request only changes the - * default transmit key index, check the new key if it - * has a non zero length - */ - if (pDevice->bEncryptionEnable == false) { - rc = -EINVAL; - return rc; - } - pr_debug("Just set Default key Index:\n"); - pkeytab = &(pDevice->sKey.KeyTable[MAX_KEY_TABLE - 1]); - if (pkeytab->GroupKey[(unsigned char)dwKeyIndex].uKeyLength == 0) { - pr_debug("Default key len is 0\n"); - rc = -EINVAL; - return rc; - } - pDevice->byKeyIndex = (unsigned char)dwKeyIndex; - pkeytab->dwGTKeyIndex = dwKeyIndex | (1 << 31); - pkeytab->GroupKey[(unsigned char)dwKeyIndex].dwKeyIndex = dwKeyIndex | (1 << 31); - } - - } else { /* disable the key */ - pr_debug("Disable WEP function\n"); - if (pDevice->bEncryptionEnable == false) - return 0; - pMgmt->bShareKeyAlgorithm = false; - pDevice->bEncryptionEnable = false; - pDevice->eEncryptionStatus = Ndis802_11EncryptionDisabled; - if (pDevice->flags & DEVICE_FLAGS_OPENED) { - spin_lock_irq(&pDevice->lock); - for (uu = 0; uu < MAX_KEY_TABLE; uu++) - MACvDisableKeyEntry(pDevice->PortOffset, uu); - spin_unlock_irq(&pDevice->lock); - } - } - - if (wrq->flags & IW_ENCODE_RESTRICTED) { - pr_debug("Enable WEP & ShareKey System\n"); - pMgmt->bShareKeyAlgorithm = true; - } - if (wrq->flags & IW_ENCODE_OPEN) { - pr_debug("Enable WEP & Open System\n"); - pMgmt->bShareKeyAlgorithm = false; - } - return rc; -} - -int iwctl_giwencode(struct net_device *dev, - struct iw_request_info *info, - struct iw_point *wrq, - char *extra) -{ - struct vnt_private *pDevice = netdev_priv(dev); - PSMgmtObject pMgmt = &(pDevice->sMgmtObj); - char abyKey[WLAN_WEP232_KEYLEN]; - - unsigned int index = (unsigned int)(wrq->flags & IW_ENCODE_INDEX); - PSKeyItem pKey = NULL; - - pr_debug(" SIOCGIWENCODE\n"); - - if (index > WLAN_WEP_NKEYS) - return -EINVAL; - - if (index < 1) { /* get default key */ - if (pDevice->byKeyIndex < WLAN_WEP_NKEYS) - index = pDevice->byKeyIndex; - else - index = 0; - } else { - index--; - } - - memset(abyKey, 0, WLAN_WEP232_KEYLEN); - /* Check encryption mode */ - wrq->flags = IW_ENCODE_NOKEY; - /* Is WEP enabled ??? */ - if (pDevice->bEncryptionEnable) - wrq->flags |= IW_ENCODE_ENABLED; - else - wrq->flags |= IW_ENCODE_DISABLED; - - if (pMgmt->bShareKeyAlgorithm) - wrq->flags |= IW_ENCODE_RESTRICTED; - else - wrq->flags |= IW_ENCODE_OPEN; - wrq->length = 0; - - if ((index == 0) && (pDevice->eEncryptionStatus == Ndis802_11Encryption2Enabled || - pDevice->eEncryptionStatus == Ndis802_11Encryption3Enabled)) { /* get wpa pairwise key */ - if (KeybGetKey(&(pDevice->sKey), pMgmt->abyCurrBSSID, 0xffffffff, &pKey)) { - wrq->length = pKey->uKeyLength; - memcpy(abyKey, pKey->abyKey, pKey->uKeyLength); - memcpy(extra, abyKey, WLAN_WEP232_KEYLEN); - } - } else if (KeybGetKey(&(pDevice->sKey), pDevice->abyBroadcastAddr, (unsigned char)index , &pKey)) { - wrq->length = pKey->uKeyLength; - memcpy(abyKey, pKey->abyKey, pKey->uKeyLength); - memcpy(extra, abyKey, WLAN_WEP232_KEYLEN); - } - - wrq->flags |= index+1; - - return 0; -} - -/* Wireless Handler : set power mode */ -int iwctl_siwpower(struct net_device *dev, - struct iw_request_info *info, - struct iw_param *wrq, - char *extra) -{ - struct vnt_private *pDevice = netdev_priv(dev); - PSMgmtObject pMgmt = &(pDevice->sMgmtObj); - int rc = 0; - - pr_debug(" SIOCSIWPOWER\n"); - - if (!(pDevice->flags & DEVICE_FLAGS_OPENED)) { - rc = -EINVAL; - return rc; - } - - if (wrq->disabled) { - pDevice->ePSMode = WMAC_POWER_CAM; - PSvDisablePowerSaving(pDevice); - return rc; - } - if ((wrq->flags & IW_POWER_TYPE) == IW_POWER_TIMEOUT) { - pDevice->ePSMode = WMAC_POWER_FAST; - PSvEnablePowerSaving((void *)pDevice, pMgmt->wListenInterval); - - } else if ((wrq->flags & IW_POWER_TYPE) == IW_POWER_PERIOD) { - pDevice->ePSMode = WMAC_POWER_FAST; - PSvEnablePowerSaving((void *)pDevice, pMgmt->wListenInterval); - } - switch (wrq->flags & IW_POWER_MODE) { - case IW_POWER_UNICAST_R: - pr_debug(" SIOCSIWPOWER: IW_POWER_UNICAST_R\n"); - rc = -EINVAL; - break; - case IW_POWER_ALL_R: - pr_debug(" SIOCSIWPOWER: IW_POWER_ALL_R\n"); - rc = -EINVAL; - case IW_POWER_ON: - pr_debug(" SIOCSIWPOWER: IW_POWER_ON\n"); - break; - default: - rc = -EINVAL; - } - - return rc; -} - -/* Wireless Handler : get power mode */ -int iwctl_giwpower(struct net_device *dev, - struct iw_request_info *info, - struct iw_param *wrq, - char *extra) -{ - struct vnt_private *pDevice = netdev_priv(dev); - PSMgmtObject pMgmt = &(pDevice->sMgmtObj); - int mode = pDevice->ePSMode; - - pr_debug(" SIOCGIWPOWER\n"); - - wrq->disabled = (mode == WMAC_POWER_CAM); - if (wrq->disabled) - return 0; - - if ((wrq->flags & IW_POWER_TYPE) == IW_POWER_TIMEOUT) { - wrq->value = (int)((pMgmt->wListenInterval * pMgmt->wCurrBeaconPeriod) << 10); - wrq->flags = IW_POWER_TIMEOUT; - } else { - wrq->value = (int)((pMgmt->wListenInterval * pMgmt->wCurrBeaconPeriod) << 10); - wrq->flags = IW_POWER_PERIOD; - } - wrq->flags |= IW_POWER_ALL_R; - - return 0; -} - -/* Wireless Handler : get Sensitivity */ -int iwctl_giwsens(struct net_device *dev, - struct iw_request_info *info, - struct iw_param *wrq, - char *extra) -{ - struct vnt_private *pDevice = netdev_priv(dev); - long ldBm; - - pr_debug(" SIOCGIWSENS\n"); - if (pDevice->bLinkPass == true) { - RFvRSSITodBm(pDevice, (unsigned char)(pDevice->uCurrRSSI), &ldBm); - wrq->value = ldBm; - } else { - wrq->value = 0; - } - wrq->disabled = (wrq->value == 0); - wrq->fixed = 1; - - return 0; -} - -#ifdef WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT - -int iwctl_siwauth(struct net_device *dev, - struct iw_request_info *info, - struct iw_param *wrq, - char *extra) -{ - struct vnt_private *pDevice = netdev_priv(dev); - PSMgmtObject pMgmt = &(pDevice->sMgmtObj); - int ret = 0; - static int wpa_version = 0; /* must be static to save the last value */ - static int pairwise = 0; - - pr_debug(" SIOCSIWAUTH\n"); - switch (wrq->flags & IW_AUTH_INDEX) { - case IW_AUTH_WPA_VERSION: - wpa_version = wrq->value; - if (wrq->value == IW_AUTH_WPA_VERSION_DISABLED) - PRINT_K("iwctl_siwauth:set WPADEV to disable at 1??????\n"); - else if (wrq->value == IW_AUTH_WPA_VERSION_WPA) - PRINT_K("iwctl_siwauth:set WPADEV to WPA1******\n"); - else - PRINT_K("iwctl_siwauth:set WPADEV to WPA2******\n"); - - break; - case IW_AUTH_CIPHER_PAIRWISE: - pairwise = wrq->value; - if (pairwise == IW_AUTH_CIPHER_CCMP) - pDevice->eEncryptionStatus = Ndis802_11Encryption3Enabled; - else if (pairwise == IW_AUTH_CIPHER_TKIP) - pDevice->eEncryptionStatus = Ndis802_11Encryption2Enabled; - else if (pairwise == IW_AUTH_CIPHER_WEP40 || pairwise == IW_AUTH_CIPHER_WEP104) - pDevice->eEncryptionStatus = Ndis802_11Encryption1Enabled; - else if (pairwise == IW_AUTH_CIPHER_NONE) - ; /* do nothing */ - else - pDevice->eEncryptionStatus = Ndis802_11EncryptionDisabled; - - break; - case IW_AUTH_CIPHER_GROUP: - if (wpa_version == IW_AUTH_WPA_VERSION_DISABLED) - break; - if (pairwise == IW_AUTH_CIPHER_NONE) { - if (wrq->value == IW_AUTH_CIPHER_CCMP) - pDevice->eEncryptionStatus = Ndis802_11Encryption3Enabled; - else - pDevice->eEncryptionStatus = Ndis802_11Encryption2Enabled; - } - break; - case IW_AUTH_KEY_MGMT: - - if (wpa_version == IW_AUTH_WPA_VERSION_WPA2) { - if (wrq->value == IW_AUTH_KEY_MGMT_PSK) - pMgmt->eAuthenMode = WMAC_AUTH_WPA2PSK; - else - pMgmt->eAuthenMode = WMAC_AUTH_WPA2; - } else if (wpa_version == IW_AUTH_WPA_VERSION_WPA) { - if (wrq->value == 0) - pMgmt->eAuthenMode = WMAC_AUTH_WPANONE; - else if (wrq->value == IW_AUTH_KEY_MGMT_PSK) - pMgmt->eAuthenMode = WMAC_AUTH_WPAPSK; - else - pMgmt->eAuthenMode = WMAC_AUTH_WPA; - } - - break; - case IW_AUTH_TKIP_COUNTERMEASURES: - break; /* FIXME */ - case IW_AUTH_DROP_UNENCRYPTED: - break; - case IW_AUTH_80211_AUTH_ALG: - if (wrq->value == IW_AUTH_ALG_OPEN_SYSTEM) - pMgmt->bShareKeyAlgorithm = false; - else if (wrq->value == IW_AUTH_ALG_SHARED_KEY) - pMgmt->bShareKeyAlgorithm = true; - - break; - case IW_AUTH_WPA_ENABLED: - break; - case IW_AUTH_RX_UNENCRYPTED_EAPOL: - break; - case IW_AUTH_ROAMING_CONTROL: - ret = -EOPNOTSUPP; - break; - case IW_AUTH_PRIVACY_INVOKED: - pDevice->bEncryptionEnable = !!wrq->value; - if (pDevice->bEncryptionEnable == false) { - wpa_version = 0; - pairwise = 0; - pDevice->eEncryptionStatus = Ndis802_11EncryptionDisabled; - pMgmt->bShareKeyAlgorithm = false; - pMgmt->eAuthenMode = false; - } - - break; - default: - ret = -EOPNOTSUPP; - break; - } - - return ret; -} - -int iwctl_giwauth(struct net_device *dev, - struct iw_request_info *info, - struct iw_param *wrq, - char *extra) -{ - return -EOPNOTSUPP; -} - -int iwctl_siwgenie(struct net_device *dev, - struct iw_request_info *info, - struct iw_point *wrq, - char __user *extra) -{ - struct vnt_private *pDevice = netdev_priv(dev); - PSMgmtObject pMgmt = &(pDevice->sMgmtObj); - int ret = 0; - char length; - - if (wrq->length) { - if (wrq->length < 2) - return -EINVAL; - - ret = get_user(length, extra + 1); - if (ret) - return ret; - - if (length + 2 != wrq->length) - return -EINVAL; - - if (wrq->length > MAX_WPA_IE_LEN) { - ret = -ENOMEM; - goto out; - } - memset(pMgmt->abyWPAIE, 0, MAX_WPA_IE_LEN); - if (copy_from_user(pMgmt->abyWPAIE, extra, wrq->length)) { - ret = -EFAULT; - goto out; - } - pMgmt->wWPAIELen = wrq->length; - } else { - memset(pMgmt->abyWPAIE, 0, MAX_WPA_IE_LEN); - pMgmt->wWPAIELen = 0; - } - -out: /* not completely ...not necessary in wpa_supplicant 0.5.8 */ - return ret; -} - -int iwctl_giwgenie(struct net_device *dev, - struct iw_request_info *info, - struct iw_point *wrq, - char __user *extra) -{ - struct vnt_private *pDevice = netdev_priv(dev); - PSMgmtObject pMgmt = &(pDevice->sMgmtObj); - int ret = 0; - int space = wrq->length; - - wrq->length = 0; - if (pMgmt->wWPAIELen > 0) { - wrq->length = pMgmt->wWPAIELen; - if (pMgmt->wWPAIELen <= space) { - if (copy_to_user(extra, pMgmt->abyWPAIE, pMgmt->wWPAIELen)) - ret = -EFAULT; - - } else { - ret = -E2BIG; - } - } - - return ret; -} - -int iwctl_siwencodeext(struct net_device *dev, - struct iw_request_info *info, - struct iw_point *wrq, - char *extra) -{ - struct vnt_private *pDevice = netdev_priv(dev); - struct iw_encode_ext *ext = (struct iw_encode_ext *)extra; - struct viawget_wpa_param *param = NULL; -/* original member */ - enum wpa_alg alg_name; - u8 addr[6]; - int key_idx, set_tx = 0; - u8 seq[IW_ENCODE_SEQ_MAX_SIZE]; - u8 key[64]; - size_t seq_len = 0, key_len = 0; - - u8 key_array[64]; - int ret = 0; - - PRINT_K("SIOCSIWENCODEEXT......\n"); - - param = kzalloc(sizeof(*param), GFP_KERNEL); - if (param == NULL) - return -ENOMEM; - -/* recover alg_name */ - switch (ext->alg) { - case IW_ENCODE_ALG_NONE: - alg_name = WPA_ALG_NONE; - break; - case IW_ENCODE_ALG_WEP: - alg_name = WPA_ALG_WEP; - break; - case IW_ENCODE_ALG_TKIP: - alg_name = WPA_ALG_TKIP; - break; - case IW_ENCODE_ALG_CCMP: - alg_name = WPA_ALG_CCMP; - break; - default: - PRINT_K("Unknown alg = %d\n", ext->alg); - ret = -ENOMEM; - goto error; - } -/* recover addr */ - ether_addr_copy(addr, ext->addr.sa_data); -/* recover key_idx */ - key_idx = (wrq->flags&IW_ENCODE_INDEX) - 1; -/* recover set_tx */ - if (ext->ext_flags & IW_ENCODE_EXT_SET_TX_KEY) - set_tx = 1; -/* recover seq,seq_len */ - if (ext->ext_flags & IW_ENCODE_EXT_RX_SEQ_VALID) { - seq_len = IW_ENCODE_SEQ_MAX_SIZE; - memcpy(seq, ext->rx_seq, seq_len); - } -/* recover key,key_len */ - if (ext->key_len) { - key_len = ext->key_len; - memcpy(key, &ext->key[0], key_len); - } - - memset(key_array, 0, 64); - if (key_len > 0) { - memcpy(key_array, key, key_len); - if (key_len == 32) { - /* notice ! the oder */ - memcpy(&key_array[16], &key[24], 8); - memcpy(&key_array[24], &key[16], 8); - } - } - -/**************Translate iw_encode_ext to viawget_wpa_param****************/ - ether_addr_copy(param->addr, addr); - param->u.wpa_key.alg_name = (int)alg_name; - param->u.wpa_key.set_tx = set_tx; - param->u.wpa_key.key_index = key_idx; - param->u.wpa_key.key_len = key_len; - param->u.wpa_key.key = (u8 *)key_array; - param->u.wpa_key.seq = (u8 *)seq; - param->u.wpa_key.seq_len = seq_len; - -/* - * set if current action is Network Manager count?? this method is so - * foolish,but there is no other way??? - */ - if (param->u.wpa_key.alg_name == WPA_ALG_NONE) { - if (param->u.wpa_key.key_index == 0) - pDevice->bwextcount++; - - if ((pDevice->bwextcount == 1) && (param->u.wpa_key.key_index == 1)) - pDevice->bwextcount++; - - if ((pDevice->bwextcount == 2) && (param->u.wpa_key.key_index == 2)) - pDevice->bwextcount++; - - if ((pDevice->bwextcount == 3) && (param->u.wpa_key.key_index == 3)) - pDevice->bwextcount++; - - } - if (pDevice->bwextcount == 4) { - pr_debug("SIOCSIWENCODEEXT:Enable WPA WEXT SUPPORT!!!!!\n"); - pDevice->bwextcount = 0; - pDevice->bWPASuppWextEnabled = true; - } - - spin_lock_irq(&pDevice->lock); - ret = wpa_set_keys(pDevice, param, true); - spin_unlock_irq(&pDevice->lock); - -error: - kfree(param); - return ret; -} - -int iwctl_giwencodeext(struct net_device *dev, - struct iw_request_info *info, - struct iw_point *wrq, - char *extra) -{ - return -EOPNOTSUPP; -} - -int iwctl_siwmlme(struct net_device *dev, - struct iw_request_info *info, - struct iw_point *wrq, - char __user *extra) -{ - struct vnt_private *pDevice = netdev_priv(dev); - PSMgmtObject pMgmt = &(pDevice->sMgmtObj); - struct iw_mlme mime; - - int ret = 0; - - ret = copy_from_user(&mime, extra, sizeof(mime)); - if (ret) - return -EFAULT; - - if (memcmp(pMgmt->abyCurrBSSID, mime.addr.sa_data, ETH_ALEN)) { - ret = -EINVAL; - return ret; - } - switch (mime.cmd) { - case IW_MLME_DEAUTH: - /* - * this command seems to be not complete,please test it --einsnliu - * bScheduleCommand((void *) pDevice, WLAN_CMD_DEAUTH, (unsigned char *)&reason); - */ - break; - case IW_MLME_DISASSOC: - if (pDevice->bLinkPass == true) { - pr_debug("iwctl_siwmlme--->send DISASSOCIATE\n"); - /* clear related flags */ - memset(pMgmt->abyDesireBSSID, 0xFF, 6); - KeyvInitTable(&pDevice->sKey, pDevice->PortOffset); - bScheduleCommand((void *)pDevice, WLAN_CMD_DISASSOCIATE, NULL); - } - break; - default: - ret = -EOPNOTSUPP; - } - - return ret; -} - -#endif - -/* Structures to export the Wireless Handlers */ -static const iw_handler iwctl_handler[] = -{ - (iw_handler) iwctl_commit, /* SIOCSIWCOMMIT */ - (iw_handler) NULL, /* SIOCGIWNAME */ - (iw_handler) NULL, /* SIOCSIWNWID */ - (iw_handler) NULL, /* SIOCGIWNWID */ - (iw_handler) NULL, /* SIOCSIWFREQ */ - (iw_handler) NULL, /* SIOCGIWFREQ */ - (iw_handler) NULL, /* SIOCSIWMODE */ - (iw_handler) NULL, /* SIOCGIWMODE */ - (iw_handler) NULL, /* SIOCSIWSENS */ - (iw_handler) NULL, /* SIOCGIWSENS */ - (iw_handler) NULL, /* SIOCSIWRANGE */ - (iw_handler) iwctl_giwrange, /* SIOCGIWRANGE */ - (iw_handler) NULL, /* SIOCSIWPRIV */ - (iw_handler) NULL, /* SIOCGIWPRIV */ - (iw_handler) NULL, /* SIOCSIWSTATS */ - (iw_handler) NULL, /* SIOCGIWSTATS */ - (iw_handler) NULL, /* SIOCSIWSPY */ - (iw_handler) NULL, /* SIOCGIWSPY */ - (iw_handler) NULL, /* -- hole -- */ - (iw_handler) NULL, /* -- hole -- */ - (iw_handler) NULL, /* SIOCSIWAP */ - (iw_handler) NULL, /* SIOCGIWAP */ - (iw_handler) NULL, /* -- hole -- 0x16 */ - (iw_handler) NULL, /* SIOCGIWAPLIST */ - (iw_handler) iwctl_siwscan, /* SIOCSIWSCAN */ - (iw_handler) iwctl_giwscan, /* SIOCGIWSCAN */ - (iw_handler) NULL, /* SIOCSIWESSID */ - (iw_handler) NULL, /* SIOCGIWESSID */ - (iw_handler) NULL, /* SIOCSIWNICKN */ - (iw_handler) NULL, /* SIOCGIWNICKN */ - (iw_handler) NULL, /* -- hole -- */ - (iw_handler) NULL, /* -- hole -- */ - (iw_handler) NULL, /* SIOCSIWRATE 0x20 */ - (iw_handler) NULL, /* SIOCGIWRATE */ - (iw_handler) NULL, /* SIOCSIWRTS */ - (iw_handler) NULL, /* SIOCGIWRTS */ - (iw_handler) NULL, /* SIOCSIWFRAG */ - (iw_handler) NULL, /* SIOCGIWFRAG */ - (iw_handler) NULL, /* SIOCSIWTXPOW */ - (iw_handler) NULL, /* SIOCGIWTXPOW */ - (iw_handler) NULL, /* SIOCSIWRETRY */ - (iw_handler) NULL, /* SIOCGIWRETRY */ - (iw_handler) NULL, /* SIOCSIWENCODE */ - (iw_handler) NULL, /* SIOCGIWENCODE */ - (iw_handler) NULL, /* SIOCSIWPOWER */ - (iw_handler) NULL, /* SIOCGIWPOWER */ - (iw_handler) NULL, /* -- hole -- */ - (iw_handler) NULL, /* -- hole -- */ - (iw_handler) NULL, /* SIOCSIWGENIE */ - (iw_handler) NULL, /* SIOCGIWGENIE */ - (iw_handler) NULL, /* SIOCSIWAUTH */ - (iw_handler) NULL, /* SIOCGIWAUTH */ - (iw_handler) NULL, /* SIOCSIWENCODEEXT */ - (iw_handler) NULL, /* SIOCGIWENCODEEXT */ - (iw_handler) NULL, /* SIOCSIWPMKSA */ - (iw_handler) NULL, /* -- hole -- */ -}; - -static const iw_handler iwctl_private_handler[] = -{ - NULL, /* SIOCIWFIRSTPRIV */ -}; - -struct iw_priv_args iwctl_private_args[] = { - { IOCTL_CMD_SET, - IW_PRIV_TYPE_CHAR | 1024, 0, - "set"}, -}; - -const struct iw_handler_def iwctl_handler_def = -{ - .get_wireless_stats = &iwctl_get_wireless_stats, - .num_standard = sizeof(iwctl_handler)/sizeof(iw_handler), - .num_private = 0, - .num_private_args = 0, - .standard = (iw_handler *)iwctl_handler, - .private = NULL, - .private_args = NULL, -}; diff --git a/drivers/staging/vt6655/iwctl.h b/drivers/staging/vt6655/iwctl.h deleted file mode 100644 index 7dd6310..0000000 --- a/drivers/staging/vt6655/iwctl.h +++ /dev/null @@ -1,206 +0,0 @@ -/* - * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc. - * All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * File: iwctl.h - * - * Purpose: - * - * Author: Lyndon Chen - * - * Date: May 21, 2004 - * - */ - -#ifndef __IWCTL_H__ -#define __IWCTL_H__ - -#include "device.h" - -/*--------------------- Export Definitions -------------------------*/ - -/*--------------------- Export Classes ----------------------------*/ - -/*--------------------- Export Variables --------------------------*/ - -/*--------------------- Export Functions --------------------------*/ - -struct iw_statistics *iwctl_get_wireless_stats(struct net_device *dev); - -int iwctl_siwap(struct net_device *dev, - struct iw_request_info *info, - struct sockaddr *wrq, - char *extra); - -int iwctl_giwrange(struct net_device *dev, - struct iw_request_info *info, - struct iw_point *wrq, - char *extra); - -int iwctl_giwmode(struct net_device *dev, - struct iw_request_info *info, - __u32 *wmode, - char *extra); - -int iwctl_siwmode(struct net_device *dev, - struct iw_request_info *info, - __u32 *wmode, - char *extra); - -int iwctl_giwfreq(struct net_device *dev, - struct iw_request_info *info, - struct iw_freq *wrq, - char *extra); - -int iwctl_siwfreq(struct net_device *dev, - struct iw_request_info *info, - struct iw_freq *wrq, - char *extra); - -int iwctl_giwname(struct net_device *dev, - struct iw_request_info *info, - char *wrq, - char *extra); - -int iwctl_giwsens(struct net_device *dev, - struct iw_request_info *info, - struct iw_param *wrq, - char *extra); - -int iwctl_giwap(struct net_device *dev, - struct iw_request_info *info, - struct sockaddr *wrq, - char *extra); - -int iwctl_giwaplist(struct net_device *dev, - struct iw_request_info *info, - struct iw_point *wrq, - char *extra); - -int iwctl_siwessid(struct net_device *dev, - struct iw_request_info *info, - struct iw_point *wrq, - char *extra); - -int iwctl_giwessid(struct net_device *dev, - struct iw_request_info *info, - struct iw_point *wrq, - char *extra); - -int iwctl_siwrate(struct net_device *dev, - struct iw_request_info *info, - struct iw_param *wrq, - char *extra); - -int iwctl_giwrate(struct net_device *dev, - struct iw_request_info *info, - struct iw_param *wrq, - char *extra); - -int iwctl_siwrts(struct net_device *dev, - struct iw_request_info *info, - struct iw_param *wrq, - char *extra); - -int iwctl_giwrts(struct net_device *dev, - struct iw_request_info *info, - struct iw_param *wrq, - char *extra); - -int iwctl_siwfrag(struct net_device *dev, - struct iw_request_info *info, - struct iw_param *wrq, - char *extra); - -int iwctl_giwfrag(struct net_device *dev, - struct iw_request_info *info, - struct iw_param *wrq, - char *extra); - -int iwctl_siwretry(struct net_device *dev, - struct iw_request_info *info, - struct iw_param *wrq, - char *extra); - -int iwctl_giwretry(struct net_device *dev, - struct iw_request_info *info, - struct iw_param *wrq, - char *extra); - -int iwctl_siwencode(struct net_device *dev, - struct iw_request_info *info, - struct iw_point *wrq, - char *extra); - -int iwctl_giwencode(struct net_device *dev, - struct iw_request_info *info, - struct iw_point *wrq, - char *extra); - -int iwctl_siwpower(struct net_device *dev, - struct iw_request_info *info, - struct iw_param *wrq, - char *extra); - -int iwctl_giwpower(struct net_device *dev, - struct iw_request_info *info, - struct iw_param *wrq, - char *extra); - -//2008-0409-07, <Add> by Einsn Liu -#ifdef WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT -int iwctl_siwauth(struct net_device *dev, - struct iw_request_info *info, - struct iw_param *wrq, - char *extra); - -int iwctl_giwauth(struct net_device *dev, - struct iw_request_info *info, - struct iw_param *wrq, - char *extra); - -int iwctl_siwgenie(struct net_device *dev, - struct iw_request_info *info, - struct iw_point *wrq, - char __user *extra); - -int iwctl_giwgenie(struct net_device *dev, - struct iw_request_info *info, - struct iw_point *wrq, - char __user *extra); - -int iwctl_siwencodeext(struct net_device *dev, - struct iw_request_info *info, - struct iw_point *wrq, - char *extra); - -int iwctl_giwencodeext(struct net_device *dev, - struct iw_request_info *info, - struct iw_point *wrq, - char *extra); - -int iwctl_siwmlme(struct net_device *dev, - struct iw_request_info *info, - struct iw_point *wrq, - char __user *extra); -#endif // #ifdef WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT -//End Add -- //2008-0409-07, <Add> by Einsn Liu - -extern const struct iw_handler_def iwctl_handler_def; -extern struct iw_priv_args iwctl_private_args[]; - -#endif // __IWCTL_H__ -- 2.1.0 ^ permalink raw reply related [flat|nested] 50+ messages in thread
* [PATCH v2 05/48] staging: vt6655: dead code remove ioctl.c/h 2014-10-29 17:55 [PATCH v2 00/48] staging: vt6655: remove dead code Malcolm Priestley ` (3 preceding siblings ...) 2014-10-29 17:55 ` [PATCH v2 04/48] staging: vt6655: dead code remove iwctl.c/h Malcolm Priestley @ 2014-10-29 17:55 ` Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 06/48] staging: vt6655: dead code remove legacy hostap.c/h Malcolm Priestley ` (43 subsequent siblings) 48 siblings, 0 replies; 50+ messages in thread From: Malcolm Priestley @ 2014-10-29 17:55 UTC (permalink / raw) To: gregkh; +Cc: linux-wireless, forest, Malcolm Priestley The driver nolonger supports these io functions Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> --- drivers/staging/vt6655/Makefile | 1 - drivers/staging/vt6655/device_main.c | 1 - drivers/staging/vt6655/ioctl.c | 582 ----------------------------------- drivers/staging/vt6655/ioctl.h | 36 --- 4 files changed, 620 deletions(-) delete mode 100644 drivers/staging/vt6655/ioctl.c delete mode 100644 drivers/staging/vt6655/ioctl.h diff --git a/drivers/staging/vt6655/Makefile b/drivers/staging/vt6655/Makefile index 455f088..6e93499 100644 --- a/drivers/staging/vt6655/Makefile +++ b/drivers/staging/vt6655/Makefile @@ -21,7 +21,6 @@ vt6655_stage-y += device_main.o \ rc4.o \ tether.o \ tcrc.o \ - ioctl.o \ hostap.o \ wpa.o \ key.o \ diff --git a/drivers/staging/vt6655/device_main.c b/drivers/staging/vt6655/device_main.c index 51b20f3..5b54cab 100644 --- a/drivers/staging/vt6655/device_main.c +++ b/drivers/staging/vt6655/device_main.c @@ -70,7 +70,6 @@ #include "bssdb.h" #include "hostap.h" #include "wpactl.h" -#include "ioctl.h" #include "dpc.h" #include "datarate.h" #include "rf.h" diff --git a/drivers/staging/vt6655/ioctl.c b/drivers/staging/vt6655/ioctl.c deleted file mode 100644 index c2b6763..0000000 --- a/drivers/staging/vt6655/ioctl.c +++ /dev/null @@ -1,582 +0,0 @@ -/* - * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc. - * All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * File: ioctl.c - * - * Purpose: private ioctl functions - * - * Author: Lyndon Chen - * - * Date: Auguest 20, 2003 - * - * Functions: - * - * Revision History: - * - */ - -#include "ioctl.h" -#include "iocmd.h" -#include "mac.h" -#include "card.h" -#include "hostap.h" -#include "wpactl.h" -#include "rf.h" - -int private_ioctl(struct vnt_private *pDevice, struct ifreq *rq) -{ - PSCmdRequest pReq = (PSCmdRequest)rq; - PSMgmtObject pMgmt = pDevice->pMgmt; - int result = 0; - PWLAN_IE_SSID pItemSSID; - SCmdBSSJoin sJoinCmd; - SCmdScan sScanCmd; - SCmdStartAP sStartAPCmd; - SCmdSetWEP sWEPCmd; - SCmdValue sValue; - SBSSIDList sList; - SNodeList sNodeList; - PSBSSIDList pList; - PSNodeList pNodeList; - unsigned int cbListCount; - PKnownBSS pBSS; - PKnownNodeDB pNode; - unsigned int ii, jj; - unsigned char abySuppRates[] = {WLAN_EID_SUPP_RATES, 4, 0x02, 0x04, 0x0B, 0x16}; - unsigned char abyNullAddr[] = {0x00, 0x00, 0x00, 0x00, 0x00, 0x00}; - unsigned long dwKeyIndex = 0; - unsigned char abyScanSSID[WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1]; - long ldBm; - - pReq->wResult = 0; - - switch (pReq->wCmdCode) { - case WLAN_CMD_BSS_SCAN: - pr_debug("WLAN_CMD_BSS_SCAN..begin\n"); - if (copy_from_user(&sScanCmd, pReq->data, sizeof(SCmdScan))) { - result = -EFAULT; - break; - } - - pItemSSID = (PWLAN_IE_SSID)sScanCmd.ssid; - if (pItemSSID->len > WLAN_SSID_MAXLEN + 1) - return -EINVAL; - if (pItemSSID->len != 0) { - memset(abyScanSSID, 0, WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1); - memcpy(abyScanSSID, pItemSSID, pItemSSID->len + WLAN_IEHDR_LEN); - } - - if (pDevice->bMACSuspend == true) { - if (pDevice->bRadioOff == true) - CARDbRadioPowerOn(pDevice); - vMgrTimerInit(pDevice); - MACvIntEnable(pDevice->PortOffset, IMR_MASK_VALUE); - add_timer(&pMgmt->sTimerSecondCallback); - pDevice->bMACSuspend = false; - } - spin_lock_irq(&pDevice->lock); - if (memcmp(pMgmt->abyCurrBSSID, &abyNullAddr[0], 6) == 0) - BSSvClearBSSList((void *)pDevice, false); - else - BSSvClearBSSList((void *)pDevice, pDevice->bLinkPass); - - if (pItemSSID->len != 0) - bScheduleCommand((void *)pDevice, WLAN_CMD_BSSID_SCAN, abyScanSSID); - else - bScheduleCommand((void *)pDevice, WLAN_CMD_BSSID_SCAN, NULL); - spin_unlock_irq(&pDevice->lock); - break; - - case WLAN_CMD_ZONETYPE_SET: - /* mike add :can't support. */ - result = -EOPNOTSUPP; - break; - - case WLAN_CMD_BSS_JOIN: - if (pDevice->bMACSuspend == true) { - if (pDevice->bRadioOff == true) - CARDbRadioPowerOn(pDevice); - vMgrTimerInit(pDevice); - MACvIntEnable(pDevice->PortOffset, IMR_MASK_VALUE); - add_timer(&pMgmt->sTimerSecondCallback); - pDevice->bMACSuspend = false; - } - - if (copy_from_user(&sJoinCmd, pReq->data, sizeof(SCmdBSSJoin))) { - result = -EFAULT; - break; - } - - pItemSSID = (PWLAN_IE_SSID)sJoinCmd.ssid; - if (pItemSSID->len > WLAN_SSID_MAXLEN + 1) - return -EINVAL; - memset(pMgmt->abyDesireSSID, 0, WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1); - memcpy(pMgmt->abyDesireSSID, pItemSSID, pItemSSID->len + WLAN_IEHDR_LEN); - if (sJoinCmd.wBSSType == ADHOC) { - pMgmt->eConfigMode = WMAC_CONFIG_IBSS_STA; - pr_debug("ioct set to adhoc mode\n"); - } else { - pMgmt->eConfigMode = WMAC_CONFIG_ESS_STA; - pr_debug("ioct set to STA mode\n"); - } - if (sJoinCmd.bPSEnable == true) { - pDevice->ePSMode = WMAC_POWER_FAST; - pMgmt->wListenInterval = 2; - pr_debug("Power Saving On\n"); - } else { - pDevice->ePSMode = WMAC_POWER_CAM; - pMgmt->wListenInterval = 1; - pr_debug("Power Saving Off\n"); - } - - if (sJoinCmd.bShareKeyAuth == true) { - pMgmt->bShareKeyAlgorithm = true; - pr_debug("Share Key\n"); - } else { - pMgmt->bShareKeyAlgorithm = false; - pr_debug("Open System\n"); - } - pDevice->uChannel = sJoinCmd.uChannel; - netif_stop_queue(pDevice->dev); - spin_lock_irq(&pDevice->lock); - pMgmt->eCurrState = WMAC_STATE_IDLE; - bScheduleCommand((void *)pDevice, WLAN_CMD_BSSID_SCAN, pMgmt->abyDesireSSID); - bScheduleCommand((void *)pDevice, WLAN_CMD_SSID, NULL); - spin_unlock_irq(&pDevice->lock); - break; - - case WLAN_CMD_SET_WEP: - pr_debug("WLAN_CMD_SET_WEP Key\n"); - memset(&sWEPCmd, 0, sizeof(SCmdSetWEP)); - if (copy_from_user(&sWEPCmd, pReq->data, sizeof(SCmdSetWEP))) { - result = -EFAULT; - break; - } - if (sWEPCmd.bEnableWep != true) { - pDevice->bEncryptionEnable = false; - pDevice->eEncryptionStatus = Ndis802_11EncryptionDisabled; - MACvDisableDefaultKey(pDevice->PortOffset); - pr_debug("WEP function disable\n"); - break; - } - - for (ii = 0; ii < WLAN_WEP_NKEYS; ii++) { - if (sWEPCmd.bWepKeyAvailable[ii]) { - if (ii == sWEPCmd.byKeyIndex) - dwKeyIndex = ii | (1 << 31); - else - dwKeyIndex = ii; - - KeybSetDefaultKey(&(pDevice->sKey), - dwKeyIndex, - sWEPCmd.auWepKeyLength[ii], - NULL, - (unsigned char *)&sWEPCmd.abyWepKey[ii][0], - KEY_CTL_WEP, - pDevice->PortOffset, - pDevice->byLocalID); - } - } - pDevice->byKeyIndex = sWEPCmd.byKeyIndex; - pDevice->bTransmitKey = true; - pDevice->bEncryptionEnable = true; - pDevice->eEncryptionStatus = Ndis802_11Encryption1Enabled; - break; - - case WLAN_CMD_GET_LINK: { - SCmdLinkStatus sLinkStatus; - - pr_debug("WLAN_CMD_GET_LINK status\n"); - - memset(&sLinkStatus, 0, sizeof(sLinkStatus)); - - if (pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) - sLinkStatus.wBSSType = ADHOC; - else - sLinkStatus.wBSSType = INFRA; - - if (pMgmt->eCurrState == WMAC_STATE_JOINTED) - sLinkStatus.byState = ADHOC_JOINTED; - else - sLinkStatus.byState = ADHOC_STARTED; - - sLinkStatus.uChannel = pMgmt->uCurrChannel; - if (pDevice->bLinkPass == true) { - sLinkStatus.bLink = true; - pItemSSID = (PWLAN_IE_SSID)pMgmt->abyCurrSSID; - memcpy(sLinkStatus.abySSID, pItemSSID->abySSID, pItemSSID->len); - memcpy(sLinkStatus.abyBSSID, pMgmt->abyCurrBSSID, WLAN_BSSID_LEN); - sLinkStatus.uLinkRate = pMgmt->sNodeDBTable[0].wTxDataRate; - pr_debug(" Link Success!\n"); - } else { - sLinkStatus.bLink = false; - sLinkStatus.uLinkRate = 0; - } - if (copy_to_user(pReq->data, &sLinkStatus, sizeof(SCmdLinkStatus))) { - result = -EFAULT; - break; - } - break; - } - case WLAN_CMD_GET_LISTLEN: - cbListCount = 0; - pBSS = &(pMgmt->sBSSList[0]); - for (ii = 0; ii < MAX_BSS_NUM; ii++) { - pBSS = &(pMgmt->sBSSList[ii]); - if (!pBSS->bActive) - continue; - cbListCount++; - } - sList.uItem = cbListCount; - if (copy_to_user(pReq->data, &sList, sizeof(SBSSIDList))) { - result = -EFAULT; - break; - } - pReq->wResult = 0; - break; - - case WLAN_CMD_GET_LIST: - if (copy_from_user(&sList, pReq->data, sizeof(SBSSIDList))) { - result = -EFAULT; - break; - } - if (sList.uItem > (ULONG_MAX - sizeof(SBSSIDList)) / sizeof(SBSSIDItem)) { - result = -EINVAL; - break; - } - pList = (PSBSSIDList)kmalloc(sizeof(SBSSIDList) + (sList.uItem * sizeof(SBSSIDItem)), - GFP_ATOMIC); - if (pList == NULL) { - result = -ENOMEM; - break; - } - pList->uItem = sList.uItem; - pBSS = &(pMgmt->sBSSList[0]); - for (ii = 0, jj = 0; jj < MAX_BSS_NUM; jj++) { - pBSS = &(pMgmt->sBSSList[jj]); - if (pBSS->bActive) { - pList->sBSSIDList[ii].uChannel = pBSS->uChannel; - pList->sBSSIDList[ii].wBeaconInterval = pBSS->wBeaconInterval; - pList->sBSSIDList[ii].wCapInfo = pBSS->wCapInfo; - RFvRSSITodBm(pDevice, (unsigned char)(pBSS->uRSSI), &ldBm); - pList->sBSSIDList[ii].uRSSI = (unsigned int)ldBm; - memcpy(pList->sBSSIDList[ii].abyBSSID, pBSS->abyBSSID, WLAN_BSSID_LEN); - pItemSSID = (PWLAN_IE_SSID)pBSS->abySSID; - memset(pList->sBSSIDList[ii].abySSID, 0, WLAN_SSID_MAXLEN + 1); - memcpy(pList->sBSSIDList[ii].abySSID, pItemSSID->abySSID, pItemSSID->len); - if (WLAN_GET_CAP_INFO_ESS(pBSS->wCapInfo)) - pList->sBSSIDList[ii].byNetType = INFRA; - else - pList->sBSSIDList[ii].byNetType = ADHOC; - - if (WLAN_GET_CAP_INFO_PRIVACY(pBSS->wCapInfo)) - pList->sBSSIDList[ii].bWEPOn = true; - else - pList->sBSSIDList[ii].bWEPOn = false; - - ii++; - if (ii >= pList->uItem) - break; - } - } - - if (copy_to_user(pReq->data, pList, sizeof(SBSSIDList) + (sList.uItem * sizeof(SBSSIDItem)))) { - result = -EFAULT; - break; - } - kfree(pList); - pReq->wResult = 0; - break; - - case WLAN_CMD_GET_MIB: - if (copy_to_user(pReq->data, &(pDevice->s802_11Counter), sizeof(SDot11MIBCount))) { - result = -EFAULT; - break; - } - break; - - case WLAN_CMD_GET_STAT: - if (copy_to_user(pReq->data, &(pDevice->scStatistic), sizeof(SStatCounter))) { - result = -EFAULT; - break; - } - break; - - case WLAN_CMD_STOP_MAC: - pr_debug("WLAN_CMD_STOP_MAC\n"); - netif_stop_queue(pDevice->dev); - - spin_lock_irq(&pDevice->lock); - if (pDevice->bRadioOff == false) - CARDbRadioPowerOff(pDevice); - - pDevice->bLinkPass = false; - memset(pMgmt->abyCurrBSSID, 0, 6); - pMgmt->eCurrState = WMAC_STATE_IDLE; - del_timer(&pDevice->sTimerCommand); - del_timer(&pMgmt->sTimerSecondCallback); - pDevice->bCmdRunning = false; - pDevice->bMACSuspend = true; - MACvIntDisable(pDevice->PortOffset); - spin_unlock_irq(&pDevice->lock); - break; - - case WLAN_CMD_START_MAC: - pr_debug("WLAN_CMD_START_MAC\n"); - - if (pDevice->bMACSuspend == true) { - if (pDevice->bRadioOff == true) - CARDbRadioPowerOn(pDevice); - vMgrTimerInit(pDevice); - MACvIntEnable(pDevice->PortOffset, IMR_MASK_VALUE); - add_timer(&pMgmt->sTimerSecondCallback); - pDevice->bMACSuspend = false; - } - break; - - case WLAN_CMD_SET_HOSTAPD: - pr_debug("WLAN_CMD_SET_HOSTAPD\n"); - - if (copy_from_user(&sValue, pReq->data, sizeof(SCmdValue))) { - result = -EFAULT; - break; - } - if (sValue.dwValue == 1) { - if (vt6655_hostap_set_hostapd(pDevice, 1, 1) == 0) { - pr_debug("Enable HOSTAP\n"); - } else { - result = -EFAULT; - break; - } - } else { - vt6655_hostap_set_hostapd(pDevice, 0, 1); - pr_debug("Disable HOSTAP\n"); - } - break; - - case WLAN_CMD_SET_HOSTAPD_STA: - pr_debug("WLAN_CMD_SET_HOSTAPD_STA\n"); - break; - - case WLAN_CMD_SET_802_1X: - pr_debug("WLAN_CMD_SET_802_1X\n"); - if (copy_from_user(&sValue, pReq->data, sizeof(SCmdValue))) { - result = -EFAULT; - break; - } - - if (sValue.dwValue == 1) { - pDevice->bEnable8021x = true; - pr_debug("Enable 802.1x\n"); - } else { - pDevice->bEnable8021x = false; - pr_debug("Disable 802.1x\n"); - } - break; - - case WLAN_CMD_SET_HOST_WEP: - pr_debug("WLAN_CMD_SET_HOST_WEP\n"); - if (copy_from_user(&sValue, pReq->data, sizeof(SCmdValue))) { - result = -EFAULT; - break; - } - - if (sValue.dwValue == 1) { - pDevice->bEnableHostWEP = true; - pr_debug("Enable HostWEP\n"); - } else { - pDevice->bEnableHostWEP = false; - pr_debug("Disable HostWEP\n"); - } - break; - - case WLAN_CMD_SET_WPA: - pr_debug("WLAN_CMD_SET_WPA\n"); - - if (copy_from_user(&sValue, pReq->data, sizeof(SCmdValue))) { - result = -EFAULT; - break; - } - if (sValue.dwValue == 1) { - pr_debug("up wpadev\n"); - eth_hw_addr_inherit(pDevice->wpadev, pDevice->dev); - pDevice->bWPADEVUp = true; - } else { - pr_debug("close wpadev\n"); - pDevice->bWPADEVUp = false; - } - break; - - case WLAN_CMD_AP_START: - pr_debug("WLAN_CMD_AP_START\n"); - if (pDevice->bRadioOff == true) { - CARDbRadioPowerOn(pDevice); - vMgrTimerInit(pDevice); - MACvIntEnable(pDevice->PortOffset, IMR_MASK_VALUE); - add_timer(&pMgmt->sTimerSecondCallback); - } - if (copy_from_user(&sStartAPCmd, pReq->data, sizeof(SCmdStartAP))) { - result = -EFAULT; - break; - } - - if (sStartAPCmd.wBSSType == AP) { - pMgmt->eConfigMode = WMAC_CONFIG_AP; - pr_debug("ioct set to AP mode\n"); - } else { - pr_debug("ioct BSS type not set to AP mode\n"); - result = -EFAULT; - break; - } - - if (sStartAPCmd.wBBPType == PHY80211g) - pMgmt->byAPBBType = PHY_TYPE_11G; - else if (sStartAPCmd.wBBPType == PHY80211a) - pMgmt->byAPBBType = PHY_TYPE_11A; - else - pMgmt->byAPBBType = PHY_TYPE_11B; - - pItemSSID = (PWLAN_IE_SSID)sStartAPCmd.ssid; - if (pItemSSID->len > WLAN_SSID_MAXLEN + 1) - return -EINVAL; - memset(pMgmt->abyDesireSSID, 0, WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1); - memcpy(pMgmt->abyDesireSSID, pItemSSID, pItemSSID->len + WLAN_IEHDR_LEN); - - if ((sStartAPCmd.uChannel > 0) && (sStartAPCmd.uChannel <= 14)) - pDevice->uChannel = sStartAPCmd.uChannel; - - if ((sStartAPCmd.uBeaconInt >= 20) && (sStartAPCmd.uBeaconInt <= 1000)) - pMgmt->wIBSSBeaconPeriod = sStartAPCmd.uBeaconInt; - else - pMgmt->wIBSSBeaconPeriod = 100; - - if (sStartAPCmd.bShareKeyAuth == true) { - pMgmt->bShareKeyAlgorithm = true; - pr_debug("Share Key\n"); - } else { - pMgmt->bShareKeyAlgorithm = false; - pr_debug("Open System\n"); - } - memcpy(pMgmt->abyIBSSSuppRates, abySuppRates, 6); - - if (sStartAPCmd.byBasicRate & BIT3) { - pMgmt->abyIBSSSuppRates[2] |= BIT7; - pMgmt->abyIBSSSuppRates[3] |= BIT7; - pMgmt->abyIBSSSuppRates[4] |= BIT7; - pMgmt->abyIBSSSuppRates[5] |= BIT7; - } else if (sStartAPCmd.byBasicRate & BIT2) { - pMgmt->abyIBSSSuppRates[2] |= BIT7; - pMgmt->abyIBSSSuppRates[3] |= BIT7; - pMgmt->abyIBSSSuppRates[4] |= BIT7; - } else if (sStartAPCmd.byBasicRate & BIT1) { - pMgmt->abyIBSSSuppRates[2] |= BIT7; - pMgmt->abyIBSSSuppRates[3] |= BIT7; - } else if (sStartAPCmd.byBasicRate & BIT1) { - pMgmt->abyIBSSSuppRates[2] |= BIT7; - } else { - /* default 1,2M */ - pMgmt->abyIBSSSuppRates[2] |= BIT7; - pMgmt->abyIBSSSuppRates[3] |= BIT7; - } - - pr_debug("Support Rate= %*ph\n", - 4, pMgmt->abyIBSSSuppRates + 2); - - netif_stop_queue(pDevice->dev); - spin_lock_irq(&pDevice->lock); - bScheduleCommand((void *)pDevice, WLAN_CMD_RUN_AP, NULL); - spin_unlock_irq(&pDevice->lock); - break; - - case WLAN_CMD_GET_NODE_CNT: - cbListCount = 0; - pNode = &(pMgmt->sNodeDBTable[0]); - for (ii = 0; ii < (MAX_NODE_NUM + 1); ii++) { - pNode = &(pMgmt->sNodeDBTable[ii]); - if (!pNode->bActive) - continue; - cbListCount++; - } - - sNodeList.uItem = cbListCount; - if (copy_to_user(pReq->data, &sNodeList, sizeof(SNodeList))) { - result = -EFAULT; - break; - } - pReq->wResult = 0; - break; - - case WLAN_CMD_GET_NODE_LIST: - if (copy_from_user(&sNodeList, pReq->data, sizeof(SNodeList))) { - result = -EFAULT; - break; - } - if (sNodeList.uItem > (ULONG_MAX - sizeof(SNodeList)) / sizeof(SNodeItem)) { - result = -EINVAL; - break; - } - pNodeList = (PSNodeList)kmalloc(sizeof(SNodeList) + (sNodeList.uItem * sizeof(SNodeItem)), - GFP_ATOMIC); - if (pNodeList == NULL) { - result = -ENOMEM; - break; - } - pNodeList->uItem = sNodeList.uItem; - pNode = &(pMgmt->sNodeDBTable[0]); - for (ii = 0, jj = 0; ii < (MAX_NODE_NUM + 1); ii++) { - pNode = &(pMgmt->sNodeDBTable[ii]); - if (pNode->bActive) { - pNodeList->sNodeList[jj].wAID = pNode->wAID; - memcpy(pNodeList->sNodeList[jj].abyMACAddr, pNode->abyMACAddr, WLAN_ADDR_LEN); - pNodeList->sNodeList[jj].wTxDataRate = pNode->wTxDataRate; - pNodeList->sNodeList[jj].wInActiveCount = (unsigned short)pNode->uInActiveCount; - pNodeList->sNodeList[jj].wEnQueueCnt = (unsigned short)pNode->wEnQueueCnt; - pNodeList->sNodeList[jj].wFlags = (unsigned short)pNode->dwFlags; - pNodeList->sNodeList[jj].bPWBitOn = pNode->bPSEnable; - pNodeList->sNodeList[jj].byKeyIndex = pNode->byKeyIndex; - pNodeList->sNodeList[jj].wWepKeyLength = pNode->uWepKeyLength; - memcpy(&(pNodeList->sNodeList[jj].abyWepKey[0]), &(pNode->abyWepKey[0]), WEP_KEYMAXLEN); - pr_debug("key= %2.2X:%2.2X:%2.2X:%2.2X:%2.2X\n", - pNodeList->sNodeList[jj].abyWepKey[0], - pNodeList->sNodeList[jj].abyWepKey[1], - pNodeList->sNodeList[jj].abyWepKey[2], - pNodeList->sNodeList[jj].abyWepKey[3], - pNodeList->sNodeList[jj].abyWepKey[4]); - pNodeList->sNodeList[jj].bIsInFallback = pNode->bIsInFallback; - pNodeList->sNodeList[jj].uTxFailures = pNode->uTxFailures; - pNodeList->sNodeList[jj].uTxAttempts = pNode->uTxAttempts; - pNodeList->sNodeList[jj].wFailureRatio = (unsigned short)pNode->uFailureRatio; - jj++; - if (jj >= pNodeList->uItem) - break; - } - } - if (copy_to_user(pReq->data, pNodeList, sizeof(SNodeList) + (sNodeList.uItem * sizeof(SNodeItem)))) { - result = -EFAULT; - break; - } - kfree(pNodeList); - pReq->wResult = 0; - break; - - default: - pr_debug("Private command not support..\n"); - } - - return result; -} diff --git a/drivers/staging/vt6655/ioctl.h b/drivers/staging/vt6655/ioctl.h deleted file mode 100644 index 1b5d194..0000000 --- a/drivers/staging/vt6655/ioctl.h +++ /dev/null @@ -1,36 +0,0 @@ -/* - * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc. - * All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * File: hostap.h - * - * Purpose: - * - * Author: Lyndon Chen - * - * Date: May 21, 2003 - * - */ - -#ifndef __IOCTL_H__ -#define __IOCTL_H__ - -#include "device.h" - -int private_ioctl(struct vnt_private *, struct ifreq *rq); - -#endif /* __IOCTL_H__ */ -- 2.1.0 ^ permalink raw reply related [flat|nested] 50+ messages in thread
* [PATCH v2 06/48] staging: vt6655: dead code remove legacy hostap.c/h 2014-10-29 17:55 [PATCH v2 00/48] staging: vt6655: remove dead code Malcolm Priestley ` (4 preceding siblings ...) 2014-10-29 17:55 ` [PATCH v2 05/48] staging: vt6655: dead code remove ioctl.c/h Malcolm Priestley @ 2014-10-29 17:55 ` Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 07/48] staging: vt6655: dead code remove wpactl.c/h Malcolm Priestley ` (42 subsequent siblings) 48 siblings, 0 replies; 50+ messages in thread From: Malcolm Priestley @ 2014-10-29 17:55 UTC (permalink / raw) To: gregkh; +Cc: linux-wireless, forest, Malcolm Priestley hoatap is now supported by mac80211 in nl80211 mode Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> --- drivers/staging/vt6655/Makefile | 1 - drivers/staging/vt6655/device_main.c | 1 - drivers/staging/vt6655/dpc.c | 1 - drivers/staging/vt6655/hostap.c | 764 ----------------------------------- drivers/staging/vt6655/hostap.h | 58 --- drivers/staging/vt6655/rxtx.c | 1 - 6 files changed, 826 deletions(-) delete mode 100644 drivers/staging/vt6655/hostap.c delete mode 100644 drivers/staging/vt6655/hostap.h diff --git a/drivers/staging/vt6655/Makefile b/drivers/staging/vt6655/Makefile index 6e93499..2d53450 100644 --- a/drivers/staging/vt6655/Makefile +++ b/drivers/staging/vt6655/Makefile @@ -21,7 +21,6 @@ vt6655_stage-y += device_main.o \ rc4.o \ tether.o \ tcrc.o \ - hostap.o \ wpa.o \ key.o \ tkip.o \ diff --git a/drivers/staging/vt6655/device_main.c b/drivers/staging/vt6655/device_main.c index 5b54cab..3a90401 100644 --- a/drivers/staging/vt6655/device_main.c +++ b/drivers/staging/vt6655/device_main.c @@ -68,7 +68,6 @@ #include "rxtx.h" #include "wroute.h" #include "bssdb.h" -#include "hostap.h" #include "wpactl.h" #include "dpc.h" #include "datarate.h" diff --git a/drivers/staging/vt6655/dpc.c b/drivers/staging/vt6655/dpc.c index 11153ef..6842baf 100644 --- a/drivers/staging/vt6655/dpc.c +++ b/drivers/staging/vt6655/dpc.c @@ -50,7 +50,6 @@ #include "tcrc.h" #include "wctl.h" #include "wroute.h" -#include "hostap.h" #include "rf.h" #include "iowpa.h" #include "aes_ccmp.h" diff --git a/drivers/staging/vt6655/hostap.c b/drivers/staging/vt6655/hostap.c deleted file mode 100644 index 2db08df..0000000 --- a/drivers/staging/vt6655/hostap.c +++ /dev/null @@ -1,764 +0,0 @@ -/* - * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc. - * All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * File: hostap.c - * - * Purpose: handle hostap deamon ioctl input/out functions - * - * Author: Lyndon Chen - * - * Date: Oct. 20, 2003 - * - * Functions: - * - * Revision History: - * - */ - -#include "hostap.h" -#include "iocmd.h" -#include "mac.h" -#include "card.h" -#include "baseband.h" -#include "wpactl.h" -#include "key.h" - -#define VIAWGET_HOSTAPD_MAX_BUF_SIZE 1024 -#define HOSTAP_CRYPT_FLAG_SET_TX_KEY BIT0 -#define HOSTAP_CRYPT_ERR_UNKNOWN_ADDR 3 -#define HOSTAP_CRYPT_ERR_KEY_SET_FAILED 5 - -/*--------------------- Static Definitions -------------------------*/ - -/*--------------------- Static Classes ----------------------------*/ - -/*--------------------- Static Functions --------------------------*/ - -/*--------------------- Export Variables --------------------------*/ - -/* - * Description: - * register net_device (AP) for hostap deamon - * - * Parameters: - * In: - * pDevice - - * rtnl_locked - - * Out: - * - * Return Value: - * - */ - -static int hostap_enable_hostapd(struct vnt_private *pDevice, int rtnl_locked) -{ - struct vnt_private *apdev_priv; - struct net_device *dev = pDevice->dev; - int ret; - const struct net_device_ops apdev_netdev_ops = { - .ndo_start_xmit = pDevice->tx_80211, - }; - - pr_debug("%s: Enabling hostapd mode\n", dev->name); - - pDevice->apdev = alloc_etherdev(sizeof(*apdev_priv)); - if (pDevice->apdev == NULL) - return -ENOMEM; - - apdev_priv = netdev_priv(pDevice->apdev); - *apdev_priv = *pDevice; - eth_hw_addr_inherit(pDevice->apdev, dev); - - pDevice->apdev->netdev_ops = &apdev_netdev_ops; - - pDevice->apdev->type = ARPHRD_IEEE80211; - - pDevice->apdev->base_addr = dev->base_addr; - pDevice->apdev->irq = dev->irq; - pDevice->apdev->mem_start = dev->mem_start; - pDevice->apdev->mem_end = dev->mem_end; - sprintf(pDevice->apdev->name, "%sap", dev->name); - if (rtnl_locked) - ret = register_netdevice(pDevice->apdev); - else - ret = register_netdev(pDevice->apdev); - if (ret) { - pr_debug("%s: register_netdevice(AP) failed!\n", - dev->name); - free_netdev(pDevice->apdev); - pDevice->apdev = NULL; - return -1; - } - - pr_debug("%s: Registered netdevice %s for AP management\n", - dev->name, pDevice->apdev->name); - - KeyvInitTable(&pDevice->sKey, pDevice->PortOffset); - - return 0; -} - -/* - * Description: - * unregister net_device(AP) - * - * Parameters: - * In: - * pDevice - - * rtnl_locked - - * Out: - * - * Return Value: - * - */ - -static int hostap_disable_hostapd(struct vnt_private *pDevice, int rtnl_locked) -{ - pr_debug("%s: disabling hostapd mode\n", pDevice->dev->name); - - if (pDevice->apdev && pDevice->apdev->name && pDevice->apdev->name[0]) { - if (rtnl_locked) - unregister_netdevice(pDevice->apdev); - else - unregister_netdev(pDevice->apdev); - pr_debug("%s: Netdevice %s unregistered\n", - pDevice->dev->name, pDevice->apdev->name); - } - if (pDevice->apdev) - free_netdev(pDevice->apdev); - pDevice->apdev = NULL; - pDevice->bEnable8021x = false; - pDevice->bEnableHostWEP = false; - pDevice->bEncryptionEnable = false; - -/* 4.2007-0118-03,<Add> by EinsnLiu */ -/* execute some clear work */ - pDevice->pMgmt->byCSSPK = KEY_CTL_NONE; - pDevice->pMgmt->byCSSGK = KEY_CTL_NONE; - KeyvInitTable(&pDevice->sKey, pDevice->PortOffset); - - return 0; -} - -/* - * Description: - * Set enable/disable hostapd mode - * - * Parameters: - * In: - * pDevice - - * rtnl_locked - - * Out: - * - * Return Value: - * - */ - -int vt6655_hostap_set_hostapd(struct vnt_private *pDevice, - int val, int rtnl_locked) -{ - if (val < 0 || val > 1) - return -EINVAL; - - if (pDevice->bEnableHostapd == val) - return 0; - - pDevice->bEnableHostapd = val; - - if (val) - return hostap_enable_hostapd(pDevice, rtnl_locked); - return hostap_disable_hostapd(pDevice, rtnl_locked); -} - -/* - * Description: - * remove station function supported for hostap deamon - * - * Parameters: - * In: - * pDevice - - * param - - * Out: - * - * Return Value: - * - */ -static int hostap_remove_sta(struct vnt_private *pDevice, - struct viawget_hostapd_param *param) -{ - unsigned int uNodeIndex; - - if (BSSDBbIsSTAInNodeDB(pDevice->pMgmt, param->sta_addr, &uNodeIndex)) - BSSvRemoveOneNode(pDevice, uNodeIndex); - else - return -ENOENT; - - return 0; -} - -/* - * Description: - * add a station from hostap deamon - * - * Parameters: - * In: - * pDevice - - * param - - * Out: - * - * Return Value: - * - */ -static int hostap_add_sta(struct vnt_private *pDevice, - struct viawget_hostapd_param *param) -{ - PSMgmtObject pMgmt = pDevice->pMgmt; - unsigned int uNodeIndex; - - if (!BSSDBbIsSTAInNodeDB(pMgmt, param->sta_addr, &uNodeIndex)) - BSSvCreateOneNode(pDevice, &uNodeIndex); - - memcpy(pMgmt->sNodeDBTable[uNodeIndex].abyMACAddr, param->sta_addr, WLAN_ADDR_LEN); - pMgmt->sNodeDBTable[uNodeIndex].eNodeState = NODE_ASSOC; - pMgmt->sNodeDBTable[uNodeIndex].wCapInfo = param->u.add_sta.capability; -/* TODO listenInterval */ - pMgmt->sNodeDBTable[uNodeIndex].bPSEnable = false; - pMgmt->sNodeDBTable[uNodeIndex].bySuppRate = param->u.add_sta.tx_supp_rates; - - /* set max tx rate */ - pMgmt->sNodeDBTable[uNodeIndex].wTxDataRate = - pMgmt->sNodeDBTable[uNodeIndex].wMaxSuppRate; - /* set max basic rate */ - pMgmt->sNodeDBTable[uNodeIndex].wMaxBasicRate = RATE_2M; - /* Todo: check sta preamble, if ap can't support, set status code */ - pMgmt->sNodeDBTable[uNodeIndex].bShortPreamble = - WLAN_GET_CAP_INFO_SHORTPREAMBLE(pMgmt->sNodeDBTable[uNodeIndex].wCapInfo); - - pMgmt->sNodeDBTable[uNodeIndex].wAID = (unsigned short)param->u.add_sta.aid; - - pMgmt->sNodeDBTable[uNodeIndex].ulLastRxJiffer = jiffies; - - pr_debug("Add STA AID= %d\n", pMgmt->sNodeDBTable[uNodeIndex].wAID); - pr_debug("MAC=%pM\n", param->sta_addr); - pr_debug("Max Support rate = %d\n", - pMgmt->sNodeDBTable[uNodeIndex].wMaxSuppRate); - - return 0; -} - -/* - * Description: - * get station info - * - * Parameters: - * In: - * pDevice - - * param - - * Out: - * - * Return Value: - * - */ - -static int hostap_get_info_sta(struct vnt_private *pDevice, - struct viawget_hostapd_param *param) -{ - PSMgmtObject pMgmt = pDevice->pMgmt; - unsigned int uNodeIndex; - - if (BSSDBbIsSTAInNodeDB(pMgmt, param->sta_addr, &uNodeIndex)) { - param->u.get_info_sta.inactive_sec = - (jiffies - pMgmt->sNodeDBTable[uNodeIndex].ulLastRxJiffer) / HZ; - } else { - return -ENOENT; - } - - return 0; -} - -/* - * Description: - * set station flag - * - * Parameters: - * In: - * pDevice - - * param - - * Out: - * - * Return Value: - * - */ -static int hostap_set_flags_sta(struct vnt_private *pDevice, - struct viawget_hostapd_param *param) -{ - PSMgmtObject pMgmt = pDevice->pMgmt; - unsigned int uNodeIndex; - - if (BSSDBbIsSTAInNodeDB(pMgmt, param->sta_addr, &uNodeIndex)) { - pMgmt->sNodeDBTable[uNodeIndex].dwFlags |= param->u.set_flags_sta.flags_or; - pMgmt->sNodeDBTable[uNodeIndex].dwFlags &= param->u.set_flags_sta.flags_and; - pr_debug(" dwFlags = %x\n", - (unsigned int)pMgmt->sNodeDBTable[uNodeIndex].dwFlags); - } else { - return -ENOENT; - } - - return 0; -} - -/* - * Description: - * set generic element (wpa ie) - * - * Parameters: - * In: - * pDevice - - * param - - * Out: - * - * Return Value: - * - */ -static int hostap_set_generic_element(struct vnt_private *pDevice, - struct viawget_hostapd_param *param) -{ - PSMgmtObject pMgmt = pDevice->pMgmt; - - if (param->u.generic_elem.len > sizeof(pMgmt->abyWPAIE)) - return -EINVAL; - - memcpy(pMgmt->abyWPAIE, - param->u.generic_elem.data, - param->u.generic_elem.len - ); - - pMgmt->wWPAIELen = param->u.generic_elem.len; - - pr_debug("pMgmt->wWPAIELen = %d\n", pMgmt->wWPAIELen); - - /* disable wpa */ - if (pMgmt->wWPAIELen == 0) { - pMgmt->eAuthenMode = WMAC_AUTH_OPEN; - pr_debug(" No WPAIE, Disable WPA\n"); - } else { - /* enable wpa */ - if ((pMgmt->abyWPAIE[0] == WLAN_EID_RSN_WPA) || - (pMgmt->abyWPAIE[0] == WLAN_EID_RSN)) { - pMgmt->eAuthenMode = WMAC_AUTH_WPANONE; - pr_debug("Set WPAIE enable WPA\n"); - } else - return -EINVAL; - } - - return 0; -} - -/* - * Description: - * flush station nodes table. - * - * Parameters: - * In: - * pDevice - - * Out: - * - * Return Value: - * - */ - -static void hostap_flush_sta(struct vnt_private *pDevice) -{ - /* reserved node index =0 for multicast node. */ - BSSvClearNodeDBTable(pDevice, 1); - pDevice->uAssocCount = 0; -} - -/* - * Description: - * set each stations encryption key - * - * Parameters: - * In: - * pDevice - - * param - - * Out: - * - * Return Value: - * - */ -static int hostap_set_encryption(struct vnt_private *pDevice, - struct viawget_hostapd_param *param, - int param_len) -{ - PSMgmtObject pMgmt = pDevice->pMgmt; - unsigned long dwKeyIndex = 0; - unsigned char abyKey[MAX_KEY_LEN]; - unsigned char abySeq[MAX_KEY_LEN]; - u64 KeyRSC; - unsigned char byKeyDecMode = KEY_CTL_WEP; - int iNodeIndex = -1; - int ii; - bool bKeyTableFull = false; - unsigned short wKeyCtl = 0; - - param->u.crypt.err = 0; - - if (param->u.crypt.alg > WPA_ALG_CCMP) - return -EINVAL; - - if ((param->u.crypt.idx > 3) || (param->u.crypt.key_len > MAX_KEY_LEN)) { - param->u.crypt.err = HOSTAP_CRYPT_ERR_KEY_SET_FAILED; - pr_debug(" HOSTAP_CRYPT_ERR_KEY_SET_FAILED\n"); - return -EINVAL; - } - - if (is_broadcast_ether_addr(param->sta_addr)) { - if (param->u.crypt.idx >= MAX_GROUP_KEY) - return -EINVAL; - iNodeIndex = 0; - - } else { - if (BSSDBbIsSTAInNodeDB(pMgmt, param->sta_addr, &iNodeIndex) == false) { - param->u.crypt.err = HOSTAP_CRYPT_ERR_UNKNOWN_ADDR; - pr_debug(" HOSTAP_CRYPT_ERR_UNKNOWN_ADDR\n"); - return -EINVAL; - } - } - pr_debug(" hostap_set_encryption: sta_index %d\n", iNodeIndex); - pr_debug(" hostap_set_encryption: alg %d\n", param->u.crypt.alg); - - if (param->u.crypt.alg == WPA_ALG_NONE) { - if (pMgmt->sNodeDBTable[iNodeIndex].bOnFly) { - if (!KeybRemoveKey(&(pDevice->sKey), - param->sta_addr, - pMgmt->sNodeDBTable[iNodeIndex].dwKeyIndex, - pDevice->PortOffset)) { - pr_debug("KeybRemoveKey fail\n"); - } - pMgmt->sNodeDBTable[iNodeIndex].bOnFly = false; - } - pMgmt->sNodeDBTable[iNodeIndex].byKeyIndex = 0; - pMgmt->sNodeDBTable[iNodeIndex].dwKeyIndex = 0; - pMgmt->sNodeDBTable[iNodeIndex].uWepKeyLength = 0; - pMgmt->sNodeDBTable[iNodeIndex].KeyRSC = 0; - pMgmt->sNodeDBTable[iNodeIndex].dwTSC47_16 = 0; - pMgmt->sNodeDBTable[iNodeIndex].wTSC15_0 = 0; - pMgmt->sNodeDBTable[iNodeIndex].byCipherSuite = 0; - memset(&pMgmt->sNodeDBTable[iNodeIndex].abyWepKey[0], - 0, - MAX_KEY_LEN -); - - return 0; - } - - memcpy(abyKey, param->u.crypt.key, param->u.crypt.key_len); - /* copy to node key tbl */ - pMgmt->sNodeDBTable[iNodeIndex].byKeyIndex = param->u.crypt.idx; - pMgmt->sNodeDBTable[iNodeIndex].uWepKeyLength = param->u.crypt.key_len; - memcpy(&pMgmt->sNodeDBTable[iNodeIndex].abyWepKey[0], - param->u.crypt.key, - param->u.crypt.key_len -); - - dwKeyIndex = (unsigned long)(param->u.crypt.idx); - if (param->u.crypt.flags & HOSTAP_CRYPT_FLAG_SET_TX_KEY) { - pDevice->byKeyIndex = (unsigned char)dwKeyIndex; - pDevice->bTransmitKey = true; - dwKeyIndex |= (1 << 31); - } - - if (param->u.crypt.alg == WPA_ALG_WEP) { - if ((pDevice->bEnable8021x == false) || (iNodeIndex == 0)) { - KeybSetDefaultKey(&(pDevice->sKey), - dwKeyIndex & ~(BIT30 | USE_KEYRSC), - param->u.crypt.key_len, - NULL, - abyKey, - KEY_CTL_WEP, - pDevice->PortOffset, - pDevice->byLocalID); - - } else { - /* 8021x enable, individual key */ - dwKeyIndex |= (1 << 30); /* set pairwise key */ - if (KeybSetKey(&(pDevice->sKey), - ¶m->sta_addr[0], - dwKeyIndex & ~(USE_KEYRSC), - param->u.crypt.key_len, - (u64 *) &KeyRSC, - (unsigned char *)abyKey, - KEY_CTL_WEP, - pDevice->PortOffset, - pDevice->byLocalID)) { - pMgmt->sNodeDBTable[iNodeIndex].bOnFly = true; - - } else { - /* Key Table Full */ - pMgmt->sNodeDBTable[iNodeIndex].bOnFly = false; - bKeyTableFull = true; - } - } - pDevice->eEncryptionStatus = Ndis802_11Encryption1Enabled; - pDevice->bEncryptionEnable = true; - pMgmt->byCSSPK = KEY_CTL_WEP; - pMgmt->byCSSGK = KEY_CTL_WEP; - pMgmt->sNodeDBTable[iNodeIndex].byCipherSuite = KEY_CTL_WEP; - pMgmt->sNodeDBTable[iNodeIndex].dwKeyIndex = dwKeyIndex; - return 0; - } - - if (param->u.crypt.seq) { - memcpy(&abySeq, param->u.crypt.seq, 8); - for (ii = 0; ii < 8; ii++) - KeyRSC |= (u64)abySeq[ii] << (ii * 8); - - dwKeyIndex |= 1 << 29; - pMgmt->sNodeDBTable[iNodeIndex].KeyRSC = KeyRSC; - } - - if (param->u.crypt.alg == WPA_ALG_TKIP) { - if (param->u.crypt.key_len != MAX_KEY_LEN) - return -EINVAL; - pDevice->eEncryptionStatus = Ndis802_11Encryption2Enabled; - byKeyDecMode = KEY_CTL_TKIP; - pMgmt->byCSSPK = KEY_CTL_TKIP; - pMgmt->byCSSGK = KEY_CTL_TKIP; - } - - if (param->u.crypt.alg == WPA_ALG_CCMP) { - if ((param->u.crypt.key_len != AES_KEY_LEN) || - (pDevice->byLocalID <= REV_ID_VT3253_A1)) - return -EINVAL; - pDevice->eEncryptionStatus = Ndis802_11Encryption3Enabled; - byKeyDecMode = KEY_CTL_CCMP; - pMgmt->byCSSPK = KEY_CTL_CCMP; - pMgmt->byCSSGK = KEY_CTL_CCMP; - } - - if (iNodeIndex == 0) { - KeybSetDefaultKey(&(pDevice->sKey), - dwKeyIndex, - param->u.crypt.key_len, - (u64 *) &KeyRSC, - abyKey, - byKeyDecMode, - pDevice->PortOffset, - pDevice->byLocalID); - pMgmt->sNodeDBTable[iNodeIndex].bOnFly = true; - - } else { - dwKeyIndex |= (1 << 30); /* set pairwise key */ - if (KeybSetKey(&(pDevice->sKey), - ¶m->sta_addr[0], - dwKeyIndex, - param->u.crypt.key_len, - (u64 *) &KeyRSC, - (unsigned char *)abyKey, - byKeyDecMode, - pDevice->PortOffset, - pDevice->byLocalID)) { - pMgmt->sNodeDBTable[iNodeIndex].bOnFly = true; - - } else { - /* Key Table Full */ - pMgmt->sNodeDBTable[iNodeIndex].bOnFly = false; - bKeyTableFull = true; - pr_debug(" Key Table Full\n"); - } - - } - - if (bKeyTableFull) { - wKeyCtl &= 0x7F00; /* clear all key control filed */ - wKeyCtl |= (byKeyDecMode << 4); - wKeyCtl |= (byKeyDecMode); - wKeyCtl |= 0x0044; /* use group key for all address */ - wKeyCtl |= 0x4000; /* disable KeyTable[MAX_KEY_TABLE-1] on-fly to genernate rx int */ - MACvSetDefaultKeyCtl(pDevice->PortOffset, wKeyCtl, MAX_KEY_TABLE-1, pDevice->byLocalID); - } - - pr_debug(" Set key sta_index= %d\n", iNodeIndex); - pr_debug(" tx_index=%d len=%d\n", - param->u.crypt.idx, param->u.crypt.key_len); - pr_debug(" key=%x-%x-%x-%x-%x-xxxxx\n", - pMgmt->sNodeDBTable[iNodeIndex].abyWepKey[0], - pMgmt->sNodeDBTable[iNodeIndex].abyWepKey[1], - pMgmt->sNodeDBTable[iNodeIndex].abyWepKey[2], - pMgmt->sNodeDBTable[iNodeIndex].abyWepKey[3], - pMgmt->sNodeDBTable[iNodeIndex].abyWepKey[4]); - - /* set wep key */ - pDevice->bEncryptionEnable = true; - pMgmt->sNodeDBTable[iNodeIndex].byCipherSuite = byKeyDecMode; - pMgmt->sNodeDBTable[iNodeIndex].dwKeyIndex = dwKeyIndex; - pMgmt->sNodeDBTable[iNodeIndex].dwTSC47_16 = 0; - pMgmt->sNodeDBTable[iNodeIndex].wTSC15_0 = 0; - - return 0; -} - -/* - * Description: - * get each stations encryption key - * - * Parameters: - * In: - * pDevice - - * param - - * Out: - * - * Return Value: - * - */ -static int hostap_get_encryption(struct vnt_private *pDevice, - struct viawget_hostapd_param *param, - int param_len) -{ - PSMgmtObject pMgmt = pDevice->pMgmt; - int ii; - int iNodeIndex = 0; - - param->u.crypt.err = 0; - - if (is_broadcast_ether_addr(param->sta_addr)) { - iNodeIndex = 0; - } else { - if (BSSDBbIsSTAInNodeDB(pMgmt, param->sta_addr, &iNodeIndex) == false) { - param->u.crypt.err = HOSTAP_CRYPT_ERR_UNKNOWN_ADDR; - pr_debug("hostap_get_encryption: HOSTAP_CRYPT_ERR_UNKNOWN_ADDR\n"); - return -EINVAL; - } - } - pr_debug("hostap_get_encryption: %d\n", iNodeIndex); - memset(param->u.crypt.seq, 0, 8); - for (ii = 0; ii < 8; ii++) - param->u.crypt.seq[ii] = (unsigned char)pMgmt->sNodeDBTable[iNodeIndex].KeyRSC >> (ii * 8); - - return 0; -} - -/* - * Description: - * vt6655_hostap_ioctl main function supported for hostap deamon. - * - * Parameters: - * In: - * pDevice - - * iw_point - - * Out: - * - * Return Value: - * - */ -int vt6655_hostap_ioctl(struct vnt_private *pDevice, struct iw_point *p) -{ - struct viawget_hostapd_param *param; - int ret = 0; - int ap_ioctl = 0; - - if (p->length < sizeof(struct viawget_hostapd_param) || - p->length > VIAWGET_HOSTAPD_MAX_BUF_SIZE || !p->pointer) - return -EINVAL; - - param = kmalloc((int)p->length, GFP_KERNEL); - if (param == NULL) - return -ENOMEM; - - if (copy_from_user(param, p->pointer, p->length)) { - ret = -EFAULT; - goto out; - } - - switch (param->cmd) { - case VIAWGET_HOSTAPD_SET_ENCRYPTION: - pr_debug("VIAWGET_HOSTAPD_SET_ENCRYPTION\n"); - spin_lock_irq(&pDevice->lock); - ret = hostap_set_encryption(pDevice, param, p->length); - spin_unlock_irq(&pDevice->lock); - break; - case VIAWGET_HOSTAPD_GET_ENCRYPTION: - pr_debug("VIAWGET_HOSTAPD_GET_ENCRYPTION\n"); - spin_lock_irq(&pDevice->lock); - ret = hostap_get_encryption(pDevice, param, p->length); - spin_unlock_irq(&pDevice->lock); - break; - case VIAWGET_HOSTAPD_SET_ASSOC_AP_ADDR: - pr_debug("VIAWGET_HOSTAPD_SET_ASSOC_AP_ADDR\n"); - ret = -EOPNOTSUPP; - goto out; - case VIAWGET_HOSTAPD_FLUSH: - pr_debug("VIAWGET_HOSTAPD_FLUSH\n"); - spin_lock_irq(&pDevice->lock); - hostap_flush_sta(pDevice); - spin_unlock_irq(&pDevice->lock); - break; - case VIAWGET_HOSTAPD_ADD_STA: - pr_debug("VIAWGET_HOSTAPD_ADD_STA\n"); - spin_lock_irq(&pDevice->lock); - ret = hostap_add_sta(pDevice, param); - spin_unlock_irq(&pDevice->lock); - break; - case VIAWGET_HOSTAPD_REMOVE_STA: - pr_debug("VIAWGET_HOSTAPD_REMOVE_STA\n"); - spin_lock_irq(&pDevice->lock); - ret = hostap_remove_sta(pDevice, param); - spin_unlock_irq(&pDevice->lock); - break; - case VIAWGET_HOSTAPD_GET_INFO_STA: - pr_debug("VIAWGET_HOSTAPD_GET_INFO_STA\n"); - ret = hostap_get_info_sta(pDevice, param); - ap_ioctl = 1; - break; - case VIAWGET_HOSTAPD_SET_FLAGS_STA: - pr_debug("VIAWGET_HOSTAPD_SET_FLAGS_STA\n"); - ret = hostap_set_flags_sta(pDevice, param); - break; - case VIAWGET_HOSTAPD_MLME: - pr_debug("VIAWGET_HOSTAPD_MLME\n"); - ret = -EOPNOTSUPP; - goto out; - case VIAWGET_HOSTAPD_SET_GENERIC_ELEMENT: - pr_debug("VIAWGET_HOSTAPD_SET_GENERIC_ELEMENT\n"); - ret = hostap_set_generic_element(pDevice, param); - break; - case VIAWGET_HOSTAPD_SCAN_REQ: - pr_debug("VIAWGET_HOSTAPD_SCAN_REQ\n"); - ret = -EOPNOTSUPP; - goto out; - case VIAWGET_HOSTAPD_STA_CLEAR_STATS: - pr_debug("VIAWGET_HOSTAPD_STA_CLEAR_STATS\n"); - ret = -EOPNOTSUPP; - goto out; - default: - pr_debug("vt6655_hostap_ioctl: unknown cmd=%d\n", - (int)param->cmd); - ret = -EOPNOTSUPP; - goto out; - } - - if ((ret == 0) && ap_ioctl) { - if (copy_to_user(p->pointer, param, p->length)) - ret = -EFAULT; - } - -out: - kfree(param); - return ret; -} diff --git a/drivers/staging/vt6655/hostap.h b/drivers/staging/vt6655/hostap.h deleted file mode 100644 index fc5f9ed..0000000 --- a/drivers/staging/vt6655/hostap.h +++ /dev/null @@ -1,58 +0,0 @@ -/* - * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc. - * All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * File: hostap.h - * - * Purpose: - * - * Author: Lyndon Chen - * - * Date: May 21, 2003 - * - */ - -#ifndef __HOSTAP_H__ -#define __HOSTAP_H__ - -#include "device.h" - -#define WLAN_RATE_1M BIT0 -#define WLAN_RATE_2M BIT1 -#define WLAN_RATE_5M5 BIT2 -#define WLAN_RATE_11M BIT3 -#define WLAN_RATE_6M BIT4 -#define WLAN_RATE_9M BIT5 -#define WLAN_RATE_12M BIT6 -#define WLAN_RATE_18M BIT7 -#define WLAN_RATE_24M BIT8 -#define WLAN_RATE_36M BIT9 -#define WLAN_RATE_48M BIT10 -#define WLAN_RATE_54M BIT11 - -#ifndef ETH_P_PAE -#define ETH_P_PAE 0x888E /* Port Access Entity (IEEE 802.1X) */ -#endif /* ETH_P_PAE */ - -#ifndef ARPHRD_IEEE80211 -#define ARPHRD_IEEE80211 801 -#endif - -int vt6655_hostap_set_hostapd(struct vnt_private *, int val, int rtnl_locked); -int vt6655_hostap_ioctl(struct vnt_private *, struct iw_point *p); - -#endif /* __HOSTAP_H__ */ diff --git a/drivers/staging/vt6655/rxtx.c b/drivers/staging/vt6655/rxtx.c index 9beabea..aa7e454 100644 --- a/drivers/staging/vt6655/rxtx.c +++ b/drivers/staging/vt6655/rxtx.c @@ -60,7 +60,6 @@ #include "tcrc.h" #include "wctl.h" #include "wroute.h" -#include "hostap.h" #include "rf.h" /*--------------------- Static Definitions -------------------------*/ -- 2.1.0 ^ permalink raw reply related [flat|nested] 50+ messages in thread
* [PATCH v2 07/48] staging: vt6655: dead code remove wpactl.c/h 2014-10-29 17:55 [PATCH v2 00/48] staging: vt6655: remove dead code Malcolm Priestley ` (5 preceding siblings ...) 2014-10-29 17:55 ` [PATCH v2 06/48] staging: vt6655: dead code remove legacy hostap.c/h Malcolm Priestley @ 2014-10-29 17:55 ` Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 08/48] staging: vt6655: dpc.c/h remove dead functions Malcolm Priestley ` (41 subsequent siblings) 48 siblings, 0 replies; 50+ messages in thread From: Malcolm Priestley @ 2014-10-29 17:55 UTC (permalink / raw) To: gregkh; +Cc: linux-wireless, forest, Malcolm Priestley All these functions are now dead. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> --- drivers/staging/vt6655/Makefile | 1 - drivers/staging/vt6655/device_main.c | 1 - drivers/staging/vt6655/wpactl.c | 893 ----------------------------------- drivers/staging/vt6655/wpactl.h | 64 --- 4 files changed, 959 deletions(-) delete mode 100644 drivers/staging/vt6655/wpactl.c delete mode 100644 drivers/staging/vt6655/wpactl.h diff --git a/drivers/staging/vt6655/Makefile b/drivers/staging/vt6655/Makefile index 2d53450..2cad0d0 100644 --- a/drivers/staging/vt6655/Makefile +++ b/drivers/staging/vt6655/Makefile @@ -27,7 +27,6 @@ vt6655_stage-y += device_main.o \ michael.o \ wroute.o \ rf.o \ - wpactl.o \ wpa2.o \ aes_ccmp.o \ vntwifi.o \ diff --git a/drivers/staging/vt6655/device_main.c b/drivers/staging/vt6655/device_main.c index 3a90401..991a276 100644 --- a/drivers/staging/vt6655/device_main.c +++ b/drivers/staging/vt6655/device_main.c @@ -68,7 +68,6 @@ #include "rxtx.h" #include "wroute.h" #include "bssdb.h" -#include "wpactl.h" #include "dpc.h" #include "datarate.h" #include "rf.h" diff --git a/drivers/staging/vt6655/wpactl.c b/drivers/staging/vt6655/wpactl.c deleted file mode 100644 index cc39829..0000000 --- a/drivers/staging/vt6655/wpactl.c +++ /dev/null @@ -1,893 +0,0 @@ -/* - * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc. - * All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * - * File: wpactl.c - * - * Purpose: handle wpa supplicant ioctl input/out functions - * - * Author: Lyndon Chen - * - * Date: Oct. 20, 2003 - * - * Functions: - * - * Revision History: - * - */ - -#include "wpactl.h" -#include "key.h" -#include "mac.h" -#include "device.h" -#include "wmgr.h" -#include "iocmd.h" -#include "iowpa.h" -#include "rf.h" - -/*--------------------- Static Definitions -------------------------*/ - -#define VIAWGET_WPA_MAX_BUF_SIZE 1024 - -static const int frequency_list[] = { - 2412, 2417, 2422, 2427, 2432, 2437, 2442, - 2447, 2452, 2457, 2462, 2467, 2472, 2484 -}; -/*--------------------- Static Classes ----------------------------*/ - -/*--------------------- Static Functions --------------------------*/ - -/*--------------------- Export Variables --------------------------*/ -static void wpadev_setup(struct net_device *dev) -{ - dev->type = ARPHRD_IEEE80211; - dev->hard_header_len = ETH_HLEN; - dev->mtu = 2048; - dev->addr_len = ETH_ALEN; - dev->tx_queue_len = 1000; - - memset(dev->broadcast, 0xFF, ETH_ALEN); - - dev->flags = IFF_BROADCAST|IFF_MULTICAST; -} - -/* - * Description: - * register netdev for wpa supplicant daemon - * - * Parameters: - * In: - * pDevice - - * enable - - * Out: - * - * Return Value: - * - */ - -static int wpa_init_wpadev(struct vnt_private *pDevice) -{ - struct vnt_private *wpadev_priv; - struct net_device *dev = pDevice->dev; - int ret = 0; - - pDevice->wpadev = alloc_netdev(sizeof(*wpadev_priv), "vntwpa", - NET_NAME_UNKNOWN, wpadev_setup); - if (pDevice->wpadev == NULL) - return -ENOMEM; - - wpadev_priv = netdev_priv(pDevice->wpadev); - *wpadev_priv = *pDevice; - eth_hw_addr_inherit(pDevice->wpadev, dev); - pDevice->wpadev->base_addr = dev->base_addr; - pDevice->wpadev->irq = dev->irq; - pDevice->wpadev->mem_start = dev->mem_start; - pDevice->wpadev->mem_end = dev->mem_end; - ret = register_netdev(pDevice->wpadev); - if (ret) { - pr_debug("%s: register_netdev(WPA) failed!\n", dev->name); - free_netdev(pDevice->wpadev); - return -1; - } - - if (pDevice->skb == NULL) { - pDevice->skb = dev_alloc_skb((int)pDevice->rx_buf_sz); - if (pDevice->skb == NULL) - return -ENOMEM; - } - - pr_debug("%s: Registered netdev %s for WPA management\n", - dev->name, pDevice->wpadev->name); - - return 0; -} - -/* - * Description: - * unregister net_device (wpadev) - * - * Parameters: - * In: - * pDevice - - * Out: - * - * Return Value: - * - */ - -static int wpa_release_wpadev(struct vnt_private *pDevice) -{ - if (pDevice->skb) { - dev_kfree_skb(pDevice->skb); - pDevice->skb = NULL; - } - - if (pDevice->wpadev) { - pr_debug("%s: Netdevice %s unregistered\n", - pDevice->dev->name, pDevice->wpadev->name); - unregister_netdev(pDevice->wpadev); - free_netdev(pDevice->wpadev); - pDevice->wpadev = NULL; - } - - return 0; -} - -/* - * Description: - * Set enable/disable dev for wpa supplicant daemon - * - * Parameters: - * In: - * pDevice - - * val - - * Out: - * - * Return Value: - * - */ - -int wpa_set_wpadev(struct vnt_private *pDevice, int val) -{ - if (val) - return wpa_init_wpadev(pDevice); - else - return wpa_release_wpadev(pDevice); -} - -/* - * Description: - * Set WPA algorithm & keys - * - * Parameters: - * In: - * pDevice - - * param - - * Out: - * - * Return Value: - * - */ - -int wpa_set_keys(struct vnt_private *pDevice, void *ctx, - bool fcpfkernel) __must_hold(&pDevice->lock) -{ - struct viawget_wpa_param *param = ctx; - PSMgmtObject pMgmt = pDevice->pMgmt; - unsigned long dwKeyIndex = 0; - unsigned char abyKey[MAX_KEY_LEN]; - unsigned char abySeq[MAX_KEY_LEN]; - u64 KeyRSC; - unsigned char byKeyDecMode = KEY_CTL_WEP; - int ret = 0; - int uu, ii; - - if (param->u.wpa_key.alg_name > WPA_ALG_CCMP || - param->u.wpa_key.key_len > MAX_KEY_LEN || - param->u.wpa_key.seq_len > MAX_KEY_LEN) - return -EINVAL; - - pr_debug("param->u.wpa_key.alg_name = %d\n", param->u.wpa_key.alg_name); - if (param->u.wpa_key.alg_name == WPA_ALG_NONE) { - pDevice->eEncryptionStatus = Ndis802_11EncryptionDisabled; - pDevice->bEncryptionEnable = false; - pDevice->byKeyIndex = 0; - pDevice->bTransmitKey = false; - KeyvRemoveAllWEPKey(&(pDevice->sKey), pDevice->PortOffset); - for (uu = 0; uu < MAX_KEY_TABLE; uu++) - MACvDisableKeyEntry(pDevice->PortOffset, uu); - - return ret; - } - - if (param->u.wpa_key.key && fcpfkernel) { - memcpy(&abyKey[0], param->u.wpa_key.key, param->u.wpa_key.key_len); - } else { - spin_unlock_irq(&pDevice->lock); - if (param->u.wpa_key.key && - copy_from_user(&abyKey[0], - (void __user *)param->u.wpa_key.key, - param->u.wpa_key.key_len)) { - spin_lock_irq(&pDevice->lock); - return -EINVAL; - } - spin_lock_irq(&pDevice->lock); - } - - dwKeyIndex = (unsigned long)(param->u.wpa_key.key_index); - - if (param->u.wpa_key.alg_name == WPA_ALG_WEP) { - if (dwKeyIndex > 3) { - return -EINVAL; - } else { - if (param->u.wpa_key.set_tx) { - pDevice->byKeyIndex = (unsigned char)dwKeyIndex; - pDevice->bTransmitKey = true; - dwKeyIndex |= (1 << 31); - } - KeybSetDefaultKey(&(pDevice->sKey), - dwKeyIndex & ~(BIT30 | USE_KEYRSC), - param->u.wpa_key.key_len, - NULL, - abyKey, - KEY_CTL_WEP, - pDevice->PortOffset, - pDevice->byLocalID); - - } - pDevice->eEncryptionStatus = Ndis802_11Encryption1Enabled; - pDevice->bEncryptionEnable = true; - return ret; - } - - if (param->u.wpa_key.seq && fcpfkernel) { - memcpy(&abySeq[0], param->u.wpa_key.seq, param->u.wpa_key.seq_len); - } else { - spin_unlock_irq(&pDevice->lock); - if (param->u.wpa_key.seq && - copy_from_user(&abySeq[0], - (void __user *)param->u.wpa_key.seq, - param->u.wpa_key.seq_len)) { - spin_lock_irq(&pDevice->lock); - return -EINVAL; - } - spin_lock_irq(&pDevice->lock); - } - - if (param->u.wpa_key.seq_len > 0) { - for (ii = 0; ii < param->u.wpa_key.seq_len; ii++) { - if (ii < 4) - KeyRSC |= (u64)(abySeq[ii] << (ii * 8)); - else - KeyRSC |= (u64)(abySeq[ii] << ((ii-4) * 8)); - } - dwKeyIndex |= 1 << 29; - } - - if (param->u.wpa_key.key_index >= MAX_GROUP_KEY) { - pr_debug("return dwKeyIndex > 3\n"); - return -EINVAL; - } - - if (param->u.wpa_key.alg_name == WPA_ALG_TKIP) - pDevice->eEncryptionStatus = Ndis802_11Encryption2Enabled; - - if (param->u.wpa_key.alg_name == WPA_ALG_CCMP) - pDevice->eEncryptionStatus = Ndis802_11Encryption3Enabled; - - if (param->u.wpa_key.set_tx) - dwKeyIndex |= (1 << 31); - - if (pDevice->eEncryptionStatus == Ndis802_11Encryption3Enabled) - byKeyDecMode = KEY_CTL_CCMP; - else if (pDevice->eEncryptionStatus == Ndis802_11Encryption2Enabled) - byKeyDecMode = KEY_CTL_TKIP; - else - byKeyDecMode = KEY_CTL_WEP; - - /* Fix HCT test that set 256 bits KEY and Ndis802_11Encryption3Enabled */ - if (pDevice->eEncryptionStatus == Ndis802_11Encryption3Enabled) { - if (param->u.wpa_key.key_len == MAX_KEY_LEN) - byKeyDecMode = KEY_CTL_TKIP; - else if (param->u.wpa_key.key_len == WLAN_WEP40_KEYLEN) - byKeyDecMode = KEY_CTL_WEP; - else if (param->u.wpa_key.key_len == WLAN_WEP104_KEYLEN) - byKeyDecMode = KEY_CTL_WEP; - } else if (pDevice->eEncryptionStatus == Ndis802_11Encryption2Enabled) { - if (param->u.wpa_key.key_len == WLAN_WEP40_KEYLEN) - byKeyDecMode = KEY_CTL_WEP; - else if (param->u.wpa_key.key_len == WLAN_WEP104_KEYLEN) - byKeyDecMode = KEY_CTL_WEP; - } - - /* Check TKIP key length */ - if ((byKeyDecMode == KEY_CTL_TKIP) && - (param->u.wpa_key.key_len != MAX_KEY_LEN)) { - /* TKIP Key must be 256 bits */ - pr_debug("return- TKIP Key must be 256 bits!\n"); - return -EINVAL; - } - /* Check AES key length */ - if ((byKeyDecMode == KEY_CTL_CCMP) && - (param->u.wpa_key.key_len != AES_KEY_LEN)) { - /* AES Key must be 128 bits */ - return -EINVAL; - } - - /* spin_lock_irq(&pDevice->lock); */ - if (is_broadcast_ether_addr(¶m->addr[0]) || (param->addr == NULL)) { - /* If is_broadcast_ether_addr, set the key as every key entry's group key. */ - pr_debug("Groupe Key Assign\n"); - - if (KeybSetAllGroupKey(&(pDevice->sKey), - dwKeyIndex, - param->u.wpa_key.key_len, - (u64 *) &KeyRSC, - (unsigned char *)abyKey, - byKeyDecMode, - pDevice->PortOffset, - pDevice->byLocalID) && - KeybSetDefaultKey(&(pDevice->sKey), - dwKeyIndex, - param->u.wpa_key.key_len, - (u64 *) &KeyRSC, - (unsigned char *)abyKey, - byKeyDecMode, - pDevice->PortOffset, - pDevice->byLocalID)) { - pr_debug("GROUP Key Assign\n"); - - } else { - return -EINVAL; - } - - } else { - pr_debug("Pairwise Key Assign\n"); - /* BSSID not 0xffffffffffff */ - /* Pairwise Key can't be WEP */ - if (byKeyDecMode == KEY_CTL_WEP) { - pr_debug("Pairwise Key can't be WEP\n"); - return -EINVAL; - } - - dwKeyIndex |= (1 << 30); /* set pairwise key */ - if (pMgmt->eConfigMode == WMAC_CONFIG_IBSS_STA) - return -EINVAL; - - if (KeybSetKey(&(pDevice->sKey), - ¶m->addr[0], - dwKeyIndex, - param->u.wpa_key.key_len, - (u64 *) &KeyRSC, - (unsigned char *)abyKey, - byKeyDecMode, - pDevice->PortOffset, - pDevice->byLocalID)) { - pr_debug("Pairwise Key Set\n"); - - } else { - /* Key Table Full */ - return -EINVAL; - } - } /* BSSID not 0xffffffffffff */ - if ((ret == 0) && ((param->u.wpa_key.set_tx) != 0)) { - pDevice->byKeyIndex = (unsigned char)param->u.wpa_key.key_index; - pDevice->bTransmitKey = true; - } - pDevice->bEncryptionEnable = true; - - return ret; -} - -/* - * Description: - * enable wpa auth & mode - * - * Parameters: - * In: - * pDevice - - * param - - * Out: - * - * Return Value: - * - */ - -static int wpa_set_wpa(struct vnt_private *pDevice, - struct viawget_wpa_param *param) -{ - PSMgmtObject pMgmt = pDevice->pMgmt; - - pMgmt->eAuthenMode = WMAC_AUTH_OPEN; - pMgmt->bShareKeyAlgorithm = false; - - return 0; -} - -/* - * Description: - * set disassociate - * - * Parameters: - * In: - * pDevice - - * param - - * Out: - * - * Return Value: - * - */ - -static int wpa_set_disassociate(struct vnt_private *pDevice, - struct viawget_wpa_param *param) -{ - PSMgmtObject pMgmt = pDevice->pMgmt; - - spin_lock_irq(&pDevice->lock); - if (pDevice->bLinkPass) { - if (!memcmp(param->addr, pMgmt->abyCurrBSSID, 6)) - bScheduleCommand((void *)pDevice, WLAN_CMD_DISASSOCIATE, NULL); - } - spin_unlock_irq(&pDevice->lock); - - return 0; -} - -/* - * Description: - * enable scan process - * - * Parameters: - * In: - * pDevice - - * param - - * Out: - * - * Return Value: - * - */ - -static int wpa_set_scan(struct vnt_private *pDevice, - struct viawget_wpa_param *param) -{ - spin_lock_irq(&pDevice->lock); - BSSvClearBSSList((void *)pDevice, pDevice->bLinkPass); - bScheduleCommand((void *)pDevice, WLAN_CMD_BSSID_SCAN, NULL); - spin_unlock_irq(&pDevice->lock); - - return 0; -} - -/* - * Description: - * get bssid - * - * Parameters: - * In: - * pDevice - - * param - - * Out: - * - * Return Value: - * - */ - -static int wpa_get_bssid(struct vnt_private *pDevice, - struct viawget_wpa_param *param) -{ - PSMgmtObject pMgmt = pDevice->pMgmt; - - memcpy(param->u.wpa_associate.bssid, pMgmt->abyCurrBSSID , 6); - - return 0; -} - -/* - * Description: - * get bssid - * - * Parameters: - * In: - * pDevice - - * param - - * Out: - * - * Return Value: - * - */ - -static int wpa_get_ssid(struct vnt_private *pDevice, - struct viawget_wpa_param *param) -{ - PSMgmtObject pMgmt = pDevice->pMgmt; - PWLAN_IE_SSID pItemSSID; - - pItemSSID = (PWLAN_IE_SSID)pMgmt->abyCurrSSID; - - memcpy(param->u.wpa_associate.ssid, pItemSSID->abySSID , pItemSSID->len); - param->u.wpa_associate.ssid_len = pItemSSID->len; - - return 0; -} - -/* - * Description: - * get scan results - * - * Parameters: - * In: - * pDevice - - * param - - * Out: - * - * Return Value: - * - */ - -static int wpa_get_scan(struct vnt_private *pDevice, - struct viawget_wpa_param *param) -{ - struct viawget_scan_result *scan_buf; - PSMgmtObject pMgmt = pDevice->pMgmt; - PWLAN_IE_SSID pItemSSID; - PKnownBSS pBSS; - unsigned char *pBuf; - int ret = 0; - u16 count = 0; - u16 ii, jj; - unsigned char *ptempBSS; - - ptempBSS = kmalloc(sizeof(KnownBSS), GFP_ATOMIC); - - if (ptempBSS == NULL) { - pr_err("bubble sort kmalloc memory fail@@@\n"); - - ret = -ENOMEM; - - return ret; - - } - - for (ii = 0; ii < MAX_BSS_NUM; ii++) { - for (jj = 0; jj < MAX_BSS_NUM - ii - 1; jj++) { - if ((pMgmt->sBSSList[jj].bActive != true) || - - ((pMgmt->sBSSList[jj].uRSSI > pMgmt->sBSSList[jj + 1].uRSSI) && (pMgmt->sBSSList[jj + 1].bActive != false))) { - memcpy(ptempBSS, &pMgmt->sBSSList[jj], sizeof(KnownBSS)); - - memcpy(&pMgmt->sBSSList[jj], &pMgmt->sBSSList[jj + 1], sizeof(KnownBSS)); - - memcpy(&pMgmt->sBSSList[jj + 1], ptempBSS, sizeof(KnownBSS)); - - } - - } - - } - - kfree(ptempBSS); - -//******mike:bubble sort by stronger RSSI*****// - - count = 0; - pBSS = &(pMgmt->sBSSList[0]); - for (ii = 0; ii < MAX_BSS_NUM; ii++) { - pBSS = &(pMgmt->sBSSList[ii]); - if (!pBSS->bActive) - continue; - count++; - } - - pBuf = kcalloc(count, sizeof(struct viawget_scan_result), GFP_ATOMIC); - - if (pBuf == NULL) { - ret = -ENOMEM; - return ret; - } - scan_buf = (struct viawget_scan_result *)pBuf; - pBSS = &(pMgmt->sBSSList[0]); - for (ii = 0, jj = 0; ii < MAX_BSS_NUM; ii++) { - pBSS = &(pMgmt->sBSSList[ii]); - if (pBSS->bActive) { - if (jj >= count) - break; - memcpy(scan_buf->bssid, pBSS->abyBSSID, WLAN_BSSID_LEN); - pItemSSID = (PWLAN_IE_SSID)pBSS->abySSID; - memcpy(scan_buf->ssid, pItemSSID->abySSID, pItemSSID->len); - scan_buf->ssid_len = pItemSSID->len; - scan_buf->freq = frequency_list[pBSS->uChannel-1]; - scan_buf->caps = pBSS->wCapInfo; - - if (pBSS->wWPALen != 0) { - scan_buf->wpa_ie_len = pBSS->wWPALen; - memcpy(scan_buf->wpa_ie, pBSS->byWPAIE, pBSS->wWPALen); - } - if (pBSS->wRSNLen != 0) { - scan_buf->rsn_ie_len = pBSS->wRSNLen; - memcpy(scan_buf->rsn_ie, pBSS->byRSNIE, pBSS->wRSNLen); - } - scan_buf = (struct viawget_scan_result *)((unsigned char *)scan_buf + sizeof(struct viawget_scan_result)); - jj++; - } - } - - if (jj < count) - count = jj; - - if (copy_to_user(param->u.scan_results.buf, pBuf, sizeof(struct viawget_scan_result) * count)) - ret = -EFAULT; - - param->u.scan_results.scan_count = count; - pr_debug(" param->u.scan_results.scan_count = %d\n", count); - - kfree(pBuf); - return ret; -} - -/* - * Description: - * set associate with AP - * - * Parameters: - * In: - * pDevice - - * param - - * Out: - * - * Return Value: - * - */ - -static int wpa_set_associate(struct vnt_private *pDevice, - struct viawget_wpa_param *param) -{ - PSMgmtObject pMgmt = pDevice->pMgmt; - PWLAN_IE_SSID pItemSSID; - unsigned char abyNullAddr[] = {0x00, 0x00, 0x00, 0x00, 0x00, 0x00}; - unsigned char abyWPAIE[64]; - bool bWepEnabled = false; - - /* set key type & algorithm */ - pr_debug("pairwise_suite = %d\n", - param->u.wpa_associate.pairwise_suite); - pr_debug("group_suite = %d\n", param->u.wpa_associate.group_suite); - pr_debug("key_mgmt_suite = %d\n", - param->u.wpa_associate.key_mgmt_suite); - pr_debug("auth_alg = %d\n", param->u.wpa_associate.auth_alg); - pr_debug("mode = %d\n", param->u.wpa_associate.mode); - pr_debug("wpa_ie_len = %d\n", param->u.wpa_associate.wpa_ie_len); - - if (param->u.wpa_associate.wpa_ie_len) { - if (!param->u.wpa_associate.wpa_ie) - return -EINVAL; - if (param->u.wpa_associate.wpa_ie_len > sizeof(abyWPAIE)) - return -EINVAL; - if (copy_from_user(&abyWPAIE[0], param->u.wpa_associate.wpa_ie, param->u.wpa_associate.wpa_ie_len)) - return -EFAULT; - } - - if (param->u.wpa_associate.mode == 1) - pMgmt->eConfigMode = WMAC_CONFIG_IBSS_STA; - else - pMgmt->eConfigMode = WMAC_CONFIG_ESS_STA; - /* set ssid */ - memset(pMgmt->abyDesireSSID, 0, WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1); - pItemSSID = (PWLAN_IE_SSID)pMgmt->abyDesireSSID; - pItemSSID->byElementID = WLAN_EID_SSID; - pItemSSID->len = param->u.wpa_associate.ssid_len; - memcpy(pItemSSID->abySSID, param->u.wpa_associate.ssid, pItemSSID->len); - /* set bssid */ - if (memcmp(param->u.wpa_associate.bssid, &abyNullAddr[0], 6) != 0) - memcpy(pMgmt->abyDesireBSSID, param->u.wpa_associate.bssid, 6); - else - bScheduleCommand((void *)pDevice, WLAN_CMD_BSSID_SCAN, pItemSSID->abySSID); - - if (param->u.wpa_associate.wpa_ie_len == 0) { - if (param->u.wpa_associate.auth_alg & AUTH_ALG_SHARED_KEY) - pMgmt->eAuthenMode = WMAC_AUTH_SHAREKEY; - else - pMgmt->eAuthenMode = WMAC_AUTH_OPEN; - } else if (abyWPAIE[0] == RSN_INFO_ELEM) { - if (param->u.wpa_associate.key_mgmt_suite == KEY_MGMT_PSK) - pMgmt->eAuthenMode = WMAC_AUTH_WPA2PSK; - else - pMgmt->eAuthenMode = WMAC_AUTH_WPA2; - } else { - if (param->u.wpa_associate.key_mgmt_suite == KEY_MGMT_WPA_NONE) - pMgmt->eAuthenMode = WMAC_AUTH_WPANONE; - else if (param->u.wpa_associate.key_mgmt_suite == KEY_MGMT_PSK) - pMgmt->eAuthenMode = WMAC_AUTH_WPAPSK; - else - pMgmt->eAuthenMode = WMAC_AUTH_WPA; - } - - switch (param->u.wpa_associate.pairwise_suite) { - case CIPHER_CCMP: - pDevice->eEncryptionStatus = Ndis802_11Encryption3Enabled; - break; - case CIPHER_TKIP: - pDevice->eEncryptionStatus = Ndis802_11Encryption2Enabled; - break; - case CIPHER_WEP40: - case CIPHER_WEP104: - pDevice->eEncryptionStatus = Ndis802_11Encryption1Enabled; - bWepEnabled = true; - break; - case CIPHER_NONE: - if (param->u.wpa_associate.group_suite == CIPHER_CCMP) - pDevice->eEncryptionStatus = Ndis802_11Encryption3Enabled; - else - pDevice->eEncryptionStatus = Ndis802_11Encryption2Enabled; - break; - default: - pDevice->eEncryptionStatus = Ndis802_11EncryptionDisabled; - } - -//DavidWang add for WPA_supplicant support open/share mode - - if (pMgmt->eAuthenMode == WMAC_AUTH_SHAREKEY) { - pDevice->eEncryptionStatus = Ndis802_11Encryption1Enabled; - pMgmt->bShareKeyAlgorithm = true; - } else if (pMgmt->eAuthenMode == WMAC_AUTH_OPEN) { - if (!bWepEnabled) pDevice->eEncryptionStatus = Ndis802_11EncryptionDisabled; - else pDevice->eEncryptionStatus = Ndis802_11Encryption1Enabled; - } -//mike save old encryption status - pDevice->eOldEncryptionStatus = pDevice->eEncryptionStatus; - - if (pDevice->eEncryptionStatus != Ndis802_11EncryptionDisabled) - pDevice->bEncryptionEnable = true; - else - pDevice->bEncryptionEnable = false; - if (!((pMgmt->eAuthenMode == WMAC_AUTH_SHAREKEY) || - ((pMgmt->eAuthenMode == WMAC_AUTH_OPEN) && bWepEnabled))) //DavidWang //20080717-06,<Modify> by chester//Not to initial WEP - KeyvInitTable(&pDevice->sKey, pDevice->PortOffset); - spin_lock_irq(&pDevice->lock); - pDevice->bLinkPass = false; - memset(pMgmt->abyCurrBSSID, 0, 6); - pMgmt->eCurrState = WMAC_STATE_IDLE; - netif_stop_queue(pDevice->dev); - //20080701-02,<Add> by Mike Liu -/*******search if ap_scan=2 ,which is associating request in hidden ssid mode ****/ - { - PKnownBSS pCurr = NULL; - - pCurr = BSSpSearchBSSList(pDevice, - pMgmt->abyDesireBSSID, - pMgmt->abyDesireSSID, - pMgmt->eConfigPHYMode -); - - if (pCurr == NULL) { - pr_debug("wpa_set_associate---->hidden mode site survey before associate.......\n"); - bScheduleCommand((void *)pDevice, WLAN_CMD_BSSID_SCAN, pMgmt->abyDesireSSID); - } - } -/****************************************************************/ - bScheduleCommand((void *)pDevice, WLAN_CMD_SSID, NULL); - spin_unlock_irq(&pDevice->lock); - - return 0; -} - -/* - * Description: - * wpa_ioctl main function supported for wpa supplicant - * - * Parameters: - * In: - * pDevice - - * iw_point - - * Out: - * - * Return Value: - * - */ - -int wpa_ioctl(struct vnt_private *pDevice, struct iw_point *p) -{ - struct viawget_wpa_param *param; - int ret = 0; - int wpa_ioctl = 0; - - if (p->length < sizeof(struct viawget_wpa_param) || - p->length > VIAWGET_WPA_MAX_BUF_SIZE || !p->pointer) - return -EINVAL; - - param = kmalloc((int)p->length, GFP_KERNEL); - if (param == NULL) - return -ENOMEM; - - if (copy_from_user(param, p->pointer, p->length)) { - ret = -EFAULT; - goto out; - } - - switch (param->cmd) { - case VIAWGET_SET_WPA: - ret = wpa_set_wpa(pDevice, param); - pr_debug("VIAWGET_SET_WPA\n"); - break; - - case VIAWGET_SET_KEY: - pr_debug("VIAWGET_SET_KEY\n"); - spin_lock_irq(&pDevice->lock); - ret = wpa_set_keys(pDevice, param, false); - spin_unlock_irq(&pDevice->lock); - break; - - case VIAWGET_SET_SCAN: - pr_debug("VIAWGET_SET_SCAN\n"); - ret = wpa_set_scan(pDevice, param); - break; - - case VIAWGET_GET_SCAN: - pr_debug("VIAWGET_GET_SCAN\n"); - ret = wpa_get_scan(pDevice, param); - wpa_ioctl = 1; - break; - - case VIAWGET_GET_SSID: - pr_debug("VIAWGET_GET_SSID\n"); - ret = wpa_get_ssid(pDevice, param); - wpa_ioctl = 1; - break; - - case VIAWGET_GET_BSSID: - pr_debug("VIAWGET_GET_BSSID\n"); - ret = wpa_get_bssid(pDevice, param); - wpa_ioctl = 1; - break; - - case VIAWGET_SET_ASSOCIATE: - pr_debug("VIAWGET_SET_ASSOCIATE\n"); - ret = wpa_set_associate(pDevice, param); - break; - - case VIAWGET_SET_DISASSOCIATE: - pr_debug("VIAWGET_SET_DISASSOCIATE\n"); - ret = wpa_set_disassociate(pDevice, param); - break; - - case VIAWGET_SET_DROP_UNENCRYPT: - pr_debug("VIAWGET_SET_DROP_UNENCRYPT\n"); - break; - - case VIAWGET_SET_DEAUTHENTICATE: - pr_debug("VIAWGET_SET_DEAUTHENTICATE\n"); - break; - - default: - pr_debug("wpa_ioctl: unknown cmd=%d\n", - param->cmd); - ret = -EOPNOTSUPP; - goto out; - } - - if ((ret == 0) && wpa_ioctl) { - if (copy_to_user(p->pointer, param, p->length)) { - ret = -EFAULT; - goto out; - } - } - -out: - kfree(param); - - return ret; -} diff --git a/drivers/staging/vt6655/wpactl.h b/drivers/staging/vt6655/wpactl.h deleted file mode 100644 index c1b4a72..0000000 --- a/drivers/staging/vt6655/wpactl.h +++ /dev/null @@ -1,64 +0,0 @@ -/* - * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc. - * All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * File: wpactl.h - * - * Purpose: - * - * Author: Lyndon Chen - * - * Date: March 1, 2005 - * - */ - -#ifndef __WPACTL_H__ -#define __WPACTL_H__ - -#include "device.h" -#ifdef WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT -#include "iowpa.h" -#endif - -/*--------------------- Export Definitions -------------------------*/ - -//WPA related - -enum wpa_alg { WPA_ALG_NONE, WPA_ALG_WEP, WPA_ALG_TKIP, WPA_ALG_CCMP }; -enum wpa_cipher { CIPHER_NONE, CIPHER_WEP40, CIPHER_TKIP, CIPHER_CCMP, - CIPHER_WEP104 }; -enum wpa_key_mgmt { KEY_MGMT_802_1X, KEY_MGMT_CCKM, KEY_MGMT_PSK, KEY_MGMT_NONE, - KEY_MGMT_802_1X_NO_WPA, KEY_MGMT_WPA_NONE }; - -#define AUTH_ALG_OPEN_SYSTEM 0x01 -#define AUTH_ALG_SHARED_KEY 0x02 -#define AUTH_ALG_LEAP 0x04 - -#define GENERIC_INFO_ELEM 0xdd -#define RSN_INFO_ELEM 0x30 - -/*--------------------- Export Classes ----------------------------*/ - -/*--------------------- Export Variables --------------------------*/ - -/*--------------------- Export Functions --------------------------*/ - -int wpa_set_wpadev(struct vnt_private *, int val); -int wpa_ioctl(struct vnt_private *, struct iw_point *p); -int wpa_set_keys(struct vnt_private *, void *ctx, bool fcpfkernel); - -#endif // __WPACL_H__ -- 2.1.0 ^ permalink raw reply related [flat|nested] 50+ messages in thread
* [PATCH v2 08/48] staging: vt6655: dpc.c/h remove dead functions 2014-10-29 17:55 [PATCH v2 00/48] staging: vt6655: remove dead code Malcolm Priestley ` (6 preceding siblings ...) 2014-10-29 17:55 ` [PATCH v2 07/48] staging: vt6655: dead code remove wpactl.c/h Malcolm Priestley @ 2014-10-29 17:55 ` Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 09/48] staging: vt6655: remove dead functions in power.c/h Malcolm Priestley ` (40 subsequent siblings) 48 siblings, 0 replies; 50+ messages in thread From: Malcolm Priestley @ 2014-10-29 17:55 UTC (permalink / raw) To: gregkh; +Cc: linux-wireless, forest, Malcolm Priestley s_byGetRateIdx s_vGetDASA s_vProcessRxMACHeader s_bAPModeRxCtl s_bAPModeRxData s_bHandleRxEncryption s_bHostWepRxEncryption s_vProcessRxMACHeader s_byGetRateIdx s_vGetDASA device_receive_frame s_bAPModeRxCtl Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> --- drivers/staging/vt6655/dpc.c | 1286 ------------------------------------------ drivers/staging/vt6655/dpc.h | 8 - 2 files changed, 1294 deletions(-) diff --git a/drivers/staging/vt6655/dpc.c b/drivers/staging/vt6655/dpc.c index 6842baf..977683c 100644 --- a/drivers/staging/vt6655/dpc.c +++ b/drivers/staging/vt6655/dpc.c @@ -25,1302 +25,16 @@ * Date: May 20, 2003 * * Functions: - * device_receive_frame - Rcv 802.11 frame function - * s_bAPModeRxCtl- AP Rcv frame filer Ctl. - * s_bAPModeRxData- AP Rcv data frame handle - * s_bHandleRxEncryption- Rcv decrypted data via on-fly - * s_bHostWepRxEncryption- Rcv encrypted data via host - * s_byGetRateIdx- get rate index - * s_vGetDASA- get data offset - * s_vProcessRxMACHeader- Rcv 802.11 and translate to 802.3 * * Revision History: * */ #include "device.h" -#include "rxtx.h" -#include "tether.h" -#include "card.h" -#include "bssdb.h" -#include "mac.h" #include "baseband.h" -#include "michael.h" -#include "tkip.h" -#include "tcrc.h" -#include "wctl.h" -#include "wroute.h" #include "rf.h" -#include "iowpa.h" -#include "aes_ccmp.h" #include "dpc.h" -/*--------------------- Static Definitions -------------------------*/ - -/*--------------------- Static Classes ----------------------------*/ - -/*--------------------- Static Variables --------------------------*/ -static const unsigned char acbyRxRate[MAX_RATE] = -{2, 4, 11, 22, 12, 18, 24, 36, 48, 72, 96, 108}; - -/*--------------------- Static Functions --------------------------*/ - -/*--------------------- Static Definitions -------------------------*/ - -/*--------------------- Static Functions --------------------------*/ - -static unsigned char s_byGetRateIdx(unsigned char byRate); - -static void -s_vGetDASA(unsigned char *pbyRxBufferAddr, unsigned int *pcbHeaderSize, - PSEthernetHeader psEthHeader); - -static void -s_vProcessRxMACHeader(struct vnt_private *pDevice, unsigned char *pbyRxBufferAddr, - unsigned int cbPacketSize, bool bIsWEP, bool bExtIV, - unsigned int *pcbHeadSize); - -static bool s_bAPModeRxCtl( - struct vnt_private *pDevice, - unsigned char *pbyFrame, - int iSANodeIndex -); - -static bool s_bAPModeRxData( - struct vnt_private *pDevice, - struct sk_buff *skb, - unsigned int FrameSize, - unsigned int cbHeaderOffset, - int iSANodeIndex, - int iDANodeIndex -); - -static bool s_bHandleRxEncryption( - struct vnt_private *pDevice, - unsigned char *pbyFrame, - unsigned int FrameSize, - unsigned char *pbyRsr, - unsigned char *pbyNewRsr, - PSKeyItem *pKeyOut, - bool *pbExtIV, - unsigned short *pwRxTSC15_0, - unsigned long *pdwRxTSC47_16 -); - -static bool s_bHostWepRxEncryption( - - struct vnt_private *pDevice, - unsigned char *pbyFrame, - unsigned int FrameSize, - unsigned char *pbyRsr, - bool bOnFly, - PSKeyItem pKey, - unsigned char *pbyNewRsr, - bool *pbExtIV, - unsigned short *pwRxTSC15_0, - unsigned long *pdwRxTSC47_16 - -); - -/*--------------------- Export Variables --------------------------*/ - -/*+ - * - * Description: - * Translate Rcv 802.11 header to 802.3 header with Rx buffer - * - * Parameters: - * In: - * pDevice - * dwRxBufferAddr - Address of Rcv Buffer - * cbPacketSize - Rcv Packet size - * bIsWEP - If Rcv with WEP - * Out: - * pcbHeaderSize - 802.11 header size - * - * Return Value: None - * - -*/ -static void -s_vProcessRxMACHeader(struct vnt_private *pDevice, - unsigned char *pbyRxBufferAddr, - unsigned int cbPacketSize, bool bIsWEP, bool bExtIV, - unsigned int *pcbHeadSize) -{ - unsigned char *pbyRxBuffer; - unsigned int cbHeaderSize = 0; - unsigned short *pwType; - PS802_11Header pMACHeader; - int ii; - - pMACHeader = (PS802_11Header) (pbyRxBufferAddr + cbHeaderSize); - - s_vGetDASA((unsigned char *)pMACHeader, &cbHeaderSize, &pDevice->sRxEthHeader); - - if (bIsWEP) { - if (bExtIV) { - /* strip IV&ExtIV, add 8 byte */ - cbHeaderSize += (WLAN_HDR_ADDR3_LEN + 8); - } else { - /* strip IV, add 4 byte */ - cbHeaderSize += (WLAN_HDR_ADDR3_LEN + 4); - } - } else { - cbHeaderSize += WLAN_HDR_ADDR3_LEN; - } - - pbyRxBuffer = (unsigned char *)(pbyRxBufferAddr + cbHeaderSize); - if (ether_addr_equal(pbyRxBuffer, pDevice->abySNAP_Bridgetunnel)) { - cbHeaderSize += 6; - } else if (ether_addr_equal(pbyRxBuffer, pDevice->abySNAP_RFC1042)) { - cbHeaderSize += 6; - pwType = (unsigned short *)(pbyRxBufferAddr + cbHeaderSize); - if ((*pwType != TYPE_PKT_IPX) && (*pwType != cpu_to_le16(0xF380))) { - } else { - cbHeaderSize -= 8; - pwType = (unsigned short *)(pbyRxBufferAddr + cbHeaderSize); - if (bIsWEP) { - if (bExtIV) - *pwType = htons(cbPacketSize - WLAN_HDR_ADDR3_LEN - 8); /* 8 is IV&ExtIV */ - else - *pwType = htons(cbPacketSize - WLAN_HDR_ADDR3_LEN - 4); /* 4 is IV */ - - } else { - *pwType = htons(cbPacketSize - WLAN_HDR_ADDR3_LEN); - } - } - } else { - cbHeaderSize -= 2; - pwType = (unsigned short *)(pbyRxBufferAddr + cbHeaderSize); - if (bIsWEP) { - if (bExtIV) - *pwType = htons(cbPacketSize - WLAN_HDR_ADDR3_LEN - 8); /* 8 is IV&ExtIV */ - else - *pwType = htons(cbPacketSize - WLAN_HDR_ADDR3_LEN - 4); /* 4 is IV */ - - } else { - *pwType = htons(cbPacketSize - WLAN_HDR_ADDR3_LEN); - } - } - - cbHeaderSize -= (ETH_ALEN * 2); - pbyRxBuffer = (unsigned char *)(pbyRxBufferAddr + cbHeaderSize); - for (ii = 0; ii < ETH_ALEN; ii++) - *pbyRxBuffer++ = pDevice->sRxEthHeader.abyDstAddr[ii]; - for (ii = 0; ii < ETH_ALEN; ii++) - *pbyRxBuffer++ = pDevice->sRxEthHeader.abySrcAddr[ii]; - - *pcbHeadSize = cbHeaderSize; -} - -static unsigned char s_byGetRateIdx(unsigned char byRate) -{ - unsigned char byRateIdx; - - for (byRateIdx = 0; byRateIdx < MAX_RATE; byRateIdx++) { - if (acbyRxRate[byRateIdx % MAX_RATE] == byRate) - return byRateIdx; - } - - return 0; -} - -static void -s_vGetDASA(unsigned char *pbyRxBufferAddr, unsigned int *pcbHeaderSize, - PSEthernetHeader psEthHeader) -{ - unsigned int cbHeaderSize = 0; - PS802_11Header pMACHeader; - int ii; - - pMACHeader = (PS802_11Header) (pbyRxBufferAddr + cbHeaderSize); - - if ((pMACHeader->wFrameCtl & FC_TODS) == 0) { - if (pMACHeader->wFrameCtl & FC_FROMDS) { - for (ii = 0; ii < ETH_ALEN; ii++) { - psEthHeader->abyDstAddr[ii] = pMACHeader->abyAddr1[ii]; - psEthHeader->abySrcAddr[ii] = pMACHeader->abyAddr3[ii]; - } - } else { - /* IBSS mode */ - for (ii = 0; ii < ETH_ALEN; ii++) { - psEthHeader->abyDstAddr[ii] = pMACHeader->abyAddr1[ii]; - psEthHeader->abySrcAddr[ii] = pMACHeader->abyAddr2[ii]; - } - } - } else { - /* Is AP mode.. */ - if (pMACHeader->wFrameCtl & FC_FROMDS) { - for (ii = 0; ii < ETH_ALEN; ii++) { - psEthHeader->abyDstAddr[ii] = pMACHeader->abyAddr3[ii]; - psEthHeader->abySrcAddr[ii] = pMACHeader->abyAddr4[ii]; - cbHeaderSize += 6; - } - } else { - for (ii = 0; ii < ETH_ALEN; ii++) { - psEthHeader->abyDstAddr[ii] = pMACHeader->abyAddr3[ii]; - psEthHeader->abySrcAddr[ii] = pMACHeader->abyAddr2[ii]; - } - } - } - *pcbHeaderSize = cbHeaderSize; -} - -bool -device_receive_frame( - struct vnt_private *pDevice, - PSRxDesc pCurrRD -) -{ - PDEVICE_RD_INFO pRDInfo = pCurrRD->pRDInfo; - struct net_device_stats *pStats = &pDevice->dev->stats; - struct sk_buff *skb; - PSMgmtObject pMgmt = pDevice->pMgmt; - PSRxMgmtPacket pRxPacket = &(pDevice->pMgmt->sRxPacket); - PS802_11Header p802_11Header; - unsigned char *pbyRsr; - unsigned char *pbyNewRsr; - unsigned char *pbyRSSI; - __le64 *pqwTSFTime; - unsigned short *pwFrameSize; - unsigned char *pbyFrame; - bool bDeFragRx = false; - bool bIsWEP = false; - unsigned int cbHeaderOffset; - unsigned int FrameSize; - unsigned short wEtherType = 0; - int iSANodeIndex = -1; - int iDANodeIndex = -1; - unsigned int ii; - unsigned int cbIVOffset; - bool bExtIV = false; - unsigned char *pbyRxSts; - unsigned char *pbyRxRate; - unsigned char *pbySQ; - unsigned int cbHeaderSize; - PSKeyItem pKey = NULL; - unsigned short wRxTSC15_0 = 0; - unsigned long dwRxTSC47_16 = 0; - SKeyItem STempKey; - /* 802.11h RPI */ - unsigned long dwDuration = 0; - long ldBm = 0; - long ldBmThreshold = 0; - PS802_11Header pMACHeader; - bool bRxeapol_key = false; - - skb = pRDInfo->skb; - - pci_unmap_single(pDevice->pcid, pRDInfo->skb_dma, - pDevice->rx_buf_sz, PCI_DMA_FROMDEVICE); - - pwFrameSize = (unsigned short *)(skb->data + 2); - FrameSize = cpu_to_le16(pCurrRD->m_rd1RD1.wReqCount) - cpu_to_le16(pCurrRD->m_rd0RD0.wResCount); - - /* - * Max: 2312Payload + 30HD +4CRC + 2Padding + 4Len + 8TSF + 4RSR - * Min (ACK): 10HD +4CRC + 2Padding + 4Len + 8TSF + 4RSR - */ - if ((FrameSize > 2364) || (FrameSize <= 32)) { - /* Frame Size error drop this packet. */ - pr_debug("---------- WRONG Length 1\n"); - return false; - } - - pbyRxSts = (unsigned char *)(skb->data); - pbyRxRate = (unsigned char *)(skb->data + 1); - pbyRsr = (unsigned char *)(skb->data + FrameSize - 1); - pbyRSSI = (unsigned char *)(skb->data + FrameSize - 2); - pbyNewRsr = (unsigned char *)(skb->data + FrameSize - 3); - pbySQ = (unsigned char *)(skb->data + FrameSize - 4); - pqwTSFTime = (__le64 *)(skb->data + FrameSize - 12); - pbyFrame = (unsigned char *)(skb->data + 4); - - /* get packet size */ - FrameSize = cpu_to_le16(*pwFrameSize); - - if ((FrameSize > 2346)|(FrameSize < 14)) { /* - * Max: 2312Payload + 30HD +4CRC - * Min: 14 bytes ACK - */ - pr_debug("---------- WRONG Length 2\n"); - return false; - } - - /* update receive statistic counter */ - STAvUpdateRDStatCounter(&pDevice->scStatistic, - *pbyRsr, - *pbyNewRsr, - *pbyRxRate, - pbyFrame, - FrameSize); - - pMACHeader = (PS802_11Header)((unsigned char *)(skb->data) + 8); - - if (pDevice->bMeasureInProgress) { - if ((*pbyRsr & RSR_CRCOK) != 0) - pDevice->byBasicMap |= 0x01; - - dwDuration = FrameSize << 4; - dwDuration /= acbyRxRate[*pbyRxRate%MAX_RATE]; - if (*pbyRxRate <= RATE_11M) { - if (*pbyRxSts & 0x01) { - /* long preamble */ - dwDuration += 192; - } else { - /* short preamble */ - dwDuration += 96; - } - } else { - dwDuration += 16; - } - RFvRSSITodBm(pDevice, *pbyRSSI, &ldBm); - ldBmThreshold = -57; - for (ii = 7; ii > 0;) { - if (ldBm > ldBmThreshold) - break; - - ldBmThreshold -= 5; - ii--; - } - pDevice->dwRPIs[ii] += dwDuration; - return false; - } - - if (!is_multicast_ether_addr(pbyFrame)) { - if (WCTLbIsDuplicate(&(pDevice->sDupRxCache), (PS802_11Header)(skb->data + 4))) { - pDevice->s802_11Counter.FrameDuplicateCount++; - return false; - } - } - - /* Use for TKIP MIC */ - s_vGetDASA(skb->data+4, &cbHeaderSize, &pDevice->sRxEthHeader); - - /* filter packet send from myself */ - if (ether_addr_equal(pDevice->sRxEthHeader.abySrcAddr, - pDevice->abyCurrentNetAddr)) - return false; - - if ((pMgmt->eCurrMode == WMAC_MODE_ESS_AP) || (pMgmt->eCurrMode == WMAC_MODE_IBSS_STA)) { - if (IS_CTL_PSPOLL(pbyFrame) || !IS_TYPE_CONTROL(pbyFrame)) { - p802_11Header = (PS802_11Header)(pbyFrame); - /* get SA NodeIndex */ - if (BSSDBbIsSTAInNodeDB(pMgmt, (unsigned char *)(p802_11Header->abyAddr2), &iSANodeIndex)) { - pMgmt->sNodeDBTable[iSANodeIndex].ulLastRxJiffer = jiffies; - pMgmt->sNodeDBTable[iSANodeIndex].uInActiveCount = 0; - } - } - } - - if (pMgmt->eCurrMode == WMAC_MODE_ESS_AP) { - if (s_bAPModeRxCtl(pDevice, pbyFrame, iSANodeIndex)) - return false; - } - - if (IS_FC_WEP(pbyFrame)) { - bool bRxDecryOK = false; - - pr_debug("rx WEP pkt\n"); - bIsWEP = true; - if ((pDevice->bEnableHostWEP) && (iSANodeIndex >= 0)) { - pKey = &STempKey; - pKey->byCipherSuite = pMgmt->sNodeDBTable[iSANodeIndex].byCipherSuite; - pKey->dwKeyIndex = pMgmt->sNodeDBTable[iSANodeIndex].dwKeyIndex; - pKey->uKeyLength = pMgmt->sNodeDBTable[iSANodeIndex].uWepKeyLength; - pKey->dwTSC47_16 = pMgmt->sNodeDBTable[iSANodeIndex].dwTSC47_16; - pKey->wTSC15_0 = pMgmt->sNodeDBTable[iSANodeIndex].wTSC15_0; - memcpy(pKey->abyKey, - &pMgmt->sNodeDBTable[iSANodeIndex].abyWepKey[0], - pKey->uKeyLength -); - - bRxDecryOK = s_bHostWepRxEncryption(pDevice, - pbyFrame, - FrameSize, - pbyRsr, - pMgmt->sNodeDBTable[iSANodeIndex].bOnFly, - pKey, - pbyNewRsr, - &bExtIV, - &wRxTSC15_0, - &dwRxTSC47_16); - } else { - bRxDecryOK = s_bHandleRxEncryption(pDevice, - pbyFrame, - FrameSize, - pbyRsr, - pbyNewRsr, - &pKey, - &bExtIV, - &wRxTSC15_0, - &dwRxTSC47_16); - } - - if (bRxDecryOK) { - if ((*pbyNewRsr & NEWRSR_DECRYPTOK) == 0) { - pr_debug("ICV Fail\n"); - if ((pDevice->pMgmt->eAuthenMode == WMAC_AUTH_WPA) || - (pDevice->pMgmt->eAuthenMode == WMAC_AUTH_WPAPSK) || - (pDevice->pMgmt->eAuthenMode == WMAC_AUTH_WPANONE) || - (pDevice->pMgmt->eAuthenMode == WMAC_AUTH_WPA2) || - (pDevice->pMgmt->eAuthenMode == WMAC_AUTH_WPA2PSK)) { - if ((pKey != NULL) && (pKey->byCipherSuite == KEY_CTL_TKIP)) - pDevice->s802_11Counter.TKIPICVErrors++; - else if ((pKey != NULL) && (pKey->byCipherSuite == KEY_CTL_CCMP)) - pDevice->s802_11Counter.CCMPDecryptErrors++; - } - return false; - } - } else { - pr_debug("WEP Func Fail\n"); - return false; - } - if ((pKey != NULL) && (pKey->byCipherSuite == KEY_CTL_CCMP)) - FrameSize -= 8; /* Message Integrity Code */ - else - FrameSize -= 4; /* 4 is ICV */ - } - - /* RX OK, remove the CRC length */ - FrameSize -= ETH_FCS_LEN; - - if ((!(*pbyRsr & (RSR_ADDRBROAD | RSR_ADDRMULTI))) && /* unicast address */ - (IS_FRAGMENT_PKT((skb->data+4))) -) { - /* defragment */ - bDeFragRx = WCTLbHandleFragment(pDevice, (PS802_11Header)(skb->data+4), FrameSize, bIsWEP, bExtIV); - pDevice->s802_11Counter.ReceivedFragmentCount++; - if (bDeFragRx) { - /* defrag complete */ - skb = pDevice->sRxDFCB[pDevice->uCurrentDFCBIdx].skb; - FrameSize = pDevice->sRxDFCB[pDevice->uCurrentDFCBIdx].cbFrameLength; - - } else { - return false; - } - } - -/* Management & Control frame Handle */ - if ((IS_TYPE_DATA((skb->data+4))) == false) { - /* Handle Control & Manage Frame */ - - if (IS_TYPE_MGMT((skb->data+4))) { - unsigned char *pbyData1; - unsigned char *pbyData2; - - pRxPacket->p80211Header = (PUWLAN_80211HDR)(skb->data+4); - pRxPacket->cbMPDULen = FrameSize; - pRxPacket->uRSSI = *pbyRSSI; - pRxPacket->bySQ = *pbySQ; - pRxPacket->qwLocalTSF = le64_to_cpu(*pqwTSFTime); - if (bIsWEP) { - /* strip IV */ - pbyData1 = WLAN_HDR_A3_DATA_PTR(skb->data+4); - pbyData2 = WLAN_HDR_A3_DATA_PTR(skb->data+4) + 4; - for (ii = 0; ii < (FrameSize - 4); ii++) { - *pbyData1 = *pbyData2; - pbyData1++; - pbyData2++; - } - } - pRxPacket->byRxRate = s_byGetRateIdx(*pbyRxRate); - pRxPacket->byRxChannel = (*pbyRxSts) >> 2; - - vMgrRxManagePacket((void *)pDevice, pDevice->pMgmt, pRxPacket); - - /* hostap Deamon handle 802.11 management */ - if (pDevice->bEnableHostapd) { - skb->dev = pDevice->apdev; - skb->data += 4; - skb->tail += 4; - skb_put(skb, FrameSize); - skb_reset_mac_header(skb); - skb->pkt_type = PACKET_OTHERHOST; - skb->protocol = htons(ETH_P_802_2); - memset(skb->cb, 0, sizeof(skb->cb)); - netif_rx(skb); - return true; - } - } - - return false; - } else { - if (pMgmt->eCurrMode == WMAC_MODE_ESS_AP) { - /* In AP mode, hw only check addr1(BSSID or RA) if equal to local MAC. */ - if (!(*pbyRsr & RSR_BSSIDOK)) { - if (bDeFragRx) { - if (!device_alloc_frag_buf(pDevice, &pDevice->sRxDFCB[pDevice->uCurrentDFCBIdx])) { - pr_err("%s: can not alloc more frag bufs\n", - pDevice->dev->name); - } - } - return false; - } - } else { - /* discard DATA packet while not associate || BSSID error */ - if (!pDevice->bLinkPass || !(*pbyRsr & RSR_BSSIDOK)) { - if (bDeFragRx) { - if (!device_alloc_frag_buf(pDevice, &pDevice->sRxDFCB[pDevice->uCurrentDFCBIdx])) { - pr_err("%s: can not alloc more frag bufs\n", - pDevice->dev->name); - } - } - return false; - } - { - unsigned char Protocol_Version; /* 802.1x Authentication */ - unsigned char Packet_Type; /* 802.1x Authentication */ - - if (bIsWEP) - cbIVOffset = 8; - else - cbIVOffset = 0; - wEtherType = (skb->data[cbIVOffset + 8 + 24 + 6] << 8) | - skb->data[cbIVOffset + 8 + 24 + 6 + 1]; - Protocol_Version = skb->data[cbIVOffset + 8 + 24 + 6 + 1 + 1]; - Packet_Type = skb->data[cbIVOffset + 8 + 24 + 6 + 1 + 1 + 1]; - if (wEtherType == ETH_P_PAE) { /* Protocol Type in LLC-Header */ - if (((Protocol_Version == 1) || (Protocol_Version == 2)) && - (Packet_Type == 3)) { /*802.1x OR eapol-key challenge frame receive */ - bRxeapol_key = true; - } - } - } - } - } - -/* Data frame Handle */ - - if (pDevice->bEnablePSMode) { - if (!IS_FC_MOREDATA((skb->data+4))) { - if (pDevice->pMgmt->bInTIMWake == true) - pDevice->pMgmt->bInTIMWake = false; - } - } - - /* Now it only supports 802.11g Infrastructure Mode, and support rate must up to 54 Mbps */ - if (pDevice->bDiversityEnable && (FrameSize > 50) && - (pDevice->op_mode == NL80211_IFTYPE_STATION) && - pDevice->bLinkPass) { - BBvAntennaDiversity(pDevice, s_byGetRateIdx(*pbyRxRate), 0); - } - - if (pDevice->byLocalID != REV_ID_VT3253_B1) - pDevice->uCurrRSSI = *pbyRSSI; - - pDevice->byCurrSQ = *pbySQ; - - if ((*pbyRSSI != 0) && - (pMgmt->pCurrBSS != NULL)) { - RFvRSSITodBm(pDevice, *pbyRSSI, &ldBm); - /* Monitor if RSSI is too strong. */ - pMgmt->pCurrBSS->byRSSIStatCnt++; - pMgmt->pCurrBSS->byRSSIStatCnt %= RSSI_STAT_COUNT; - pMgmt->pCurrBSS->ldBmAverage[pMgmt->pCurrBSS->byRSSIStatCnt] = ldBm; - for (ii = 0; ii < RSSI_STAT_COUNT; ii++) - if (pMgmt->pCurrBSS->ldBmAverage[ii] != 0) - pMgmt->pCurrBSS->ldBmMAX = max(pMgmt->pCurrBSS->ldBmAverage[ii], ldBm); - - } - - if ((pMgmt->eCurrMode == WMAC_MODE_ESS_AP) && pDevice->bEnable8021x) { - unsigned char abyMacHdr[24]; - - /* Only 802.1x packet incoming allowed */ - if (bIsWEP) - cbIVOffset = 8; - else - cbIVOffset = 0; - wEtherType = (skb->data[cbIVOffset + 4 + 24 + 6] << 8) | - skb->data[cbIVOffset + 4 + 24 + 6 + 1]; - - pr_debug("wEtherType = %04x\n", wEtherType); - if (wEtherType == ETH_P_PAE) { - skb->dev = pDevice->apdev; - - if (bIsWEP) { - /* strip IV header(8) */ - memcpy(&abyMacHdr[0], (skb->data + 4), 24); - memcpy((skb->data + 4 + cbIVOffset), &abyMacHdr[0], 24); - } - skb->data += (cbIVOffset + 4); - skb->tail += (cbIVOffset + 4); - skb_put(skb, FrameSize); - skb_reset_mac_header(skb); - - skb->pkt_type = PACKET_OTHERHOST; - skb->protocol = htons(ETH_P_802_2); - memset(skb->cb, 0, sizeof(skb->cb)); - netif_rx(skb); - return true; - - } - /* check if 802.1x authorized */ - if (!(pMgmt->sNodeDBTable[iSANodeIndex].dwFlags & WLAN_STA_AUTHORIZED)) - return false; - } - - if ((pKey != NULL) && (pKey->byCipherSuite == KEY_CTL_TKIP)) { - if (bIsWEP) - FrameSize -= 8; /* MIC */ - } - - /* Soft MIC */ - if ((pKey != NULL) && (pKey->byCipherSuite == KEY_CTL_TKIP)) { - if (bIsWEP) { - __le32 *pdwMIC_L; - __le32 *pdwMIC_R; - __le32 dwMIC_Priority; - __le32 dwMICKey0 = 0, dwMICKey1 = 0; - u32 dwLocalMIC_L = 0; - u32 dwLocalMIC_R = 0; - viawget_wpa_header *wpahdr; - - if (pMgmt->eCurrMode == WMAC_MODE_ESS_AP) { - dwMICKey0 = cpu_to_le32(*(u32 *)(&pKey->abyKey[24])); - dwMICKey1 = cpu_to_le32(*(u32 *)(&pKey->abyKey[28])); - } else { - if (pDevice->pMgmt->eAuthenMode == WMAC_AUTH_WPANONE) { - dwMICKey0 = cpu_to_le32(*(u32 *)(&pKey->abyKey[16])); - dwMICKey1 = cpu_to_le32(*(u32 *)(&pKey->abyKey[20])); - } else if ((pKey->dwKeyIndex & BIT28) == 0) { - dwMICKey0 = cpu_to_le32(*(u32 *)(&pKey->abyKey[16])); - dwMICKey1 = cpu_to_le32(*(u32 *)(&pKey->abyKey[20])); - } else { - dwMICKey0 = cpu_to_le32(*(u32 *)(&pKey->abyKey[24])); - dwMICKey1 = cpu_to_le32(*(u32 *)(&pKey->abyKey[28])); - } - } - - MIC_vInit(dwMICKey0, dwMICKey1); - MIC_vAppend((unsigned char *)&(pDevice->sRxEthHeader.abyDstAddr[0]), 12); - dwMIC_Priority = 0; - MIC_vAppend((unsigned char *)&dwMIC_Priority, 4); - /* 4 is Rcv buffer header, 24 is MAC Header, and 8 is IV and Ext IV. */ - MIC_vAppend((unsigned char *)(skb->data + 4 + WLAN_HDR_ADDR3_LEN + 8), - FrameSize - WLAN_HDR_ADDR3_LEN - 8); - MIC_vGetMIC(&dwLocalMIC_L, &dwLocalMIC_R); - MIC_vUnInit(); - - pdwMIC_L = (__le32 *)(skb->data + 4 + FrameSize); - pdwMIC_R = (__le32 *)(skb->data + 4 + FrameSize + 4); - - if ((le32_to_cpu(*pdwMIC_L) != dwLocalMIC_L) || - (le32_to_cpu(*pdwMIC_R) != dwLocalMIC_R) || - pDevice->bRxMICFail) { - pr_debug("MIC comparison is fail!\n"); - pDevice->bRxMICFail = false; - pDevice->s802_11Counter.TKIPLocalMICFailures++; - if (bDeFragRx) { - if (!device_alloc_frag_buf(pDevice, &pDevice->sRxDFCB[pDevice->uCurrentDFCBIdx])) { - pr_err("%s: can not alloc more frag bufs\n", - pDevice->dev->name); - } - } -#ifdef WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT - /* send event to wpa_supplicant */ - { - union iwreq_data wrqu; - struct iw_michaelmicfailure ev; - int keyidx = pbyFrame[cbHeaderSize+3] >> 6; /* top two-bits */ - - memset(&ev, 0, sizeof(ev)); - ev.flags = keyidx & IW_MICFAILURE_KEY_ID; - if ((pMgmt->eCurrMode == WMAC_MODE_ESS_STA) && - (pMgmt->eCurrState == WMAC_STATE_ASSOC) && - (*pbyRsr & (RSR_ADDRBROAD | RSR_ADDRMULTI)) == 0) { - ev.flags |= IW_MICFAILURE_PAIRWISE; - } else { - ev.flags |= IW_MICFAILURE_GROUP; - } - - ev.src_addr.sa_family = ARPHRD_ETHER; - ether_addr_copy(ev.src_addr.sa_data, - pMACHeader->abyAddr2); - memset(&wrqu, 0, sizeof(wrqu)); - wrqu.data.length = sizeof(ev); - wireless_send_event(pDevice->dev, IWEVMICHAELMICFAILURE, &wrqu, (char *)&ev); - - } -#endif - - if ((pDevice->bWPADEVUp) && (pDevice->skb != NULL)) { - wpahdr = (viawget_wpa_header *)pDevice->skb->data; - if ((pDevice->pMgmt->eCurrMode == WMAC_MODE_ESS_STA) && - (pDevice->pMgmt->eCurrState == WMAC_STATE_ASSOC) && - (*pbyRsr & (RSR_ADDRBROAD | RSR_ADDRMULTI)) == 0) { - wpahdr->type = VIAWGET_PTK_MIC_MSG; - } else { - wpahdr->type = VIAWGET_GTK_MIC_MSG; - } - wpahdr->resp_ie_len = 0; - wpahdr->req_ie_len = 0; - skb_put(pDevice->skb, sizeof(viawget_wpa_header)); - pDevice->skb->dev = pDevice->wpadev; - skb_reset_mac_header(pDevice->skb); - pDevice->skb->pkt_type = PACKET_HOST; - pDevice->skb->protocol = htons(ETH_P_802_2); - memset(pDevice->skb->cb, 0, sizeof(pDevice->skb->cb)); - netif_rx(pDevice->skb); - pDevice->skb = dev_alloc_skb((int)pDevice->rx_buf_sz); - } - - return false; - - } - } - } - - /* ++++++++++ Reply Counter Check +++++++++++++ */ - if ((pKey != NULL) && ((pKey->byCipherSuite == KEY_CTL_TKIP) || - (pKey->byCipherSuite == KEY_CTL_CCMP))) { - if (bIsWEP) { - unsigned short wLocalTSC15_0 = 0; - unsigned long dwLocalTSC47_16 = 0; - unsigned long long RSC = 0; - /* endian issues */ - RSC = *((unsigned long long *)&(pKey->KeyRSC)); - wLocalTSC15_0 = (unsigned short)RSC; - dwLocalTSC47_16 = (unsigned long)(RSC>>16); - - RSC = dwRxTSC47_16; - RSC <<= 16; - RSC += wRxTSC15_0; - pKey->KeyRSC = RSC; - - if ((pDevice->sMgmtObj.eCurrMode == WMAC_MODE_ESS_STA) && - (pDevice->sMgmtObj.eCurrState == WMAC_STATE_ASSOC)) { - /* check RSC */ - if ((wRxTSC15_0 < wLocalTSC15_0) && - (dwRxTSC47_16 <= dwLocalTSC47_16) && - !((dwRxTSC47_16 == 0) && (dwLocalTSC47_16 == 0xFFFFFFFF))) { - pr_debug("TSC is illegal~~!\n "); - if (pKey->byCipherSuite == KEY_CTL_TKIP) - pDevice->s802_11Counter.TKIPReplays++; - else - pDevice->s802_11Counter.CCMPReplays++; - - if (bDeFragRx) { - if (!device_alloc_frag_buf(pDevice, &pDevice->sRxDFCB[pDevice->uCurrentDFCBIdx])) { - pr_err("%s: can not alloc more frag bufs\n", - pDevice->dev->name); - } - } - return false; - } - } - } - } - - s_vProcessRxMACHeader(pDevice, (unsigned char *)(skb->data+4), FrameSize, bIsWEP, bExtIV, &cbHeaderOffset); - FrameSize -= cbHeaderOffset; - cbHeaderOffset += 4; /* 4 is Rcv buffer header */ - - /* Null data, framesize = 14 */ - if (FrameSize < 15) - return false; - - if (pMgmt->eCurrMode == WMAC_MODE_ESS_AP) { - if (!s_bAPModeRxData(pDevice, - skb, - FrameSize, - cbHeaderOffset, - iSANodeIndex, - iDANodeIndex -)) { - if (bDeFragRx) { - if (!device_alloc_frag_buf(pDevice, &pDevice->sRxDFCB[pDevice->uCurrentDFCBIdx])) { - pr_err("%s: can not alloc more frag bufs\n", - pDevice->dev->name); - } - } - return false; - } - } - - skb->data += cbHeaderOffset; - skb->tail += cbHeaderOffset; - skb_put(skb, FrameSize); - skb->protocol = eth_type_trans(skb, skb->dev); - - /* drop frame not met IEEE 802.3 */ - - skb->ip_summed = CHECKSUM_NONE; - pStats->rx_bytes += skb->len; - pStats->rx_packets++; - netif_rx(skb); - - if (bDeFragRx) { - if (!device_alloc_frag_buf(pDevice, &pDevice->sRxDFCB[pDevice->uCurrentDFCBIdx])) { - pr_err("%s: can not alloc more frag bufs\n", - pDevice->dev->name); - } - return false; - } - - return true; -} - -static bool s_bAPModeRxCtl( - struct vnt_private *pDevice, - unsigned char *pbyFrame, - int iSANodeIndex -) -{ - PS802_11Header p802_11Header; - CMD_STATUS Status; - PSMgmtObject pMgmt = pDevice->pMgmt; - - if (IS_CTL_PSPOLL(pbyFrame) || !IS_TYPE_CONTROL(pbyFrame)) { - p802_11Header = (PS802_11Header)(pbyFrame); - if (!IS_TYPE_MGMT(pbyFrame)) { - /* Data & PS-Poll packet, check frame class */ - if (iSANodeIndex > 0) { - /* frame class 3 fliter & checking */ - if (pMgmt->sNodeDBTable[iSANodeIndex].eNodeState < NODE_AUTH) { - /* - * send deauth notification - * reason = (6) class 2 received from nonauth sta - */ - vMgrDeAuthenBeginSta(pDevice, - pMgmt, - (unsigned char *)(p802_11Header->abyAddr2), - (WLAN_MGMT_REASON_CLASS2_NONAUTH), - &Status -); - pr_debug("dpc: send vMgrDeAuthenBeginSta 1\n"); - return true; - } - if (pMgmt->sNodeDBTable[iSANodeIndex].eNodeState < NODE_ASSOC) { - /* - * send deassoc notification - * reason = (7) class 3 received from nonassoc sta - */ - vMgrDisassocBeginSta(pDevice, - pMgmt, - (unsigned char *)(p802_11Header->abyAddr2), - (WLAN_MGMT_REASON_CLASS3_NONASSOC), - &Status -); - pr_debug("dpc: send vMgrDisassocBeginSta 2\n"); - return true; - } - - if (pMgmt->sNodeDBTable[iSANodeIndex].bPSEnable) { - /* delcare received ps-poll event */ - if (IS_CTL_PSPOLL(pbyFrame)) { - pMgmt->sNodeDBTable[iSANodeIndex].bRxPSPoll = true; - bScheduleCommand((void *)pDevice, WLAN_CMD_RX_PSPOLL, NULL); - pr_debug("dpc: WLAN_CMD_RX_PSPOLL 1\n"); - } else { - /* - * check Data PS state - * if PW bit off, send out all PS bufferring packets. - */ - if (!IS_FC_POWERMGT(pbyFrame)) { - pMgmt->sNodeDBTable[iSANodeIndex].bPSEnable = false; - pMgmt->sNodeDBTable[iSANodeIndex].bRxPSPoll = true; - bScheduleCommand((void *)pDevice, WLAN_CMD_RX_PSPOLL, NULL); - pr_debug("dpc: WLAN_CMD_RX_PSPOLL 2\n"); - } - } - } else { - if (IS_FC_POWERMGT(pbyFrame)) { - pMgmt->sNodeDBTable[iSANodeIndex].bPSEnable = true; - /* Once if STA in PS state, enable multicast bufferring */ - pMgmt->sNodeDBTable[0].bPSEnable = true; - } else { - /* clear all pending PS frame. */ - if (pMgmt->sNodeDBTable[iSANodeIndex].wEnQueueCnt > 0) { - pMgmt->sNodeDBTable[iSANodeIndex].bPSEnable = false; - pMgmt->sNodeDBTable[iSANodeIndex].bRxPSPoll = true; - bScheduleCommand((void *)pDevice, WLAN_CMD_RX_PSPOLL, NULL); - pr_debug("dpc: WLAN_CMD_RX_PSPOLL 3\n"); - - } - } - } - } else { - vMgrDeAuthenBeginSta(pDevice, - pMgmt, - (unsigned char *)(p802_11Header->abyAddr2), - (WLAN_MGMT_REASON_CLASS2_NONAUTH), - &Status -); - pr_debug("dpc: send vMgrDeAuthenBeginSta 3\n"); - pr_debug("BSSID:%pM\n", - p802_11Header->abyAddr3); - pr_debug("ADDR2:%pM\n", - p802_11Header->abyAddr2); - pr_debug("ADDR1:%pM\n", - p802_11Header->abyAddr1); - pr_debug("dpc: wFrameCtl= %x\n", - p802_11Header->wFrameCtl); - VNSvInPortB(pDevice->PortOffset + MAC_REG_RCR, &(pDevice->byRxMode)); - pr_debug("dpc:pDevice->byRxMode = %x\n", - pDevice->byRxMode); - return true; - } - } - } - return false; -} - -static bool s_bHandleRxEncryption( - struct vnt_private *pDevice, - unsigned char *pbyFrame, - unsigned int FrameSize, - unsigned char *pbyRsr, - unsigned char *pbyNewRsr, - PSKeyItem *pKeyOut, - bool *pbExtIV, - unsigned short *pwRxTSC15_0, - unsigned long *pdwRxTSC47_16 -) -{ - unsigned int PayloadLen = FrameSize; - unsigned char *pbyIV; - unsigned char byKeyIdx; - PSKeyItem pKey = NULL; - unsigned char byDecMode = KEY_CTL_WEP; - PSMgmtObject pMgmt = pDevice->pMgmt; - - *pwRxTSC15_0 = 0; - *pdwRxTSC47_16 = 0; - - pbyIV = pbyFrame + WLAN_HDR_ADDR3_LEN; - if (WLAN_GET_FC_TODS(*(unsigned short *)pbyFrame) && - WLAN_GET_FC_FROMDS(*(unsigned short *)pbyFrame)) { - pbyIV += 6; /* 6 is 802.11 address4 */ - PayloadLen -= 6; - } - byKeyIdx = (*(pbyIV+3) & 0xc0); - byKeyIdx >>= 6; - pr_debug("\nKeyIdx: %d\n", byKeyIdx); - - if ((pMgmt->eAuthenMode == WMAC_AUTH_WPA) || - (pMgmt->eAuthenMode == WMAC_AUTH_WPAPSK) || - (pMgmt->eAuthenMode == WMAC_AUTH_WPANONE) || - (pMgmt->eAuthenMode == WMAC_AUTH_WPA2) || - (pMgmt->eAuthenMode == WMAC_AUTH_WPA2PSK)) { - if (((*pbyRsr & (RSR_ADDRBROAD | RSR_ADDRMULTI)) == 0) && - (pDevice->pMgmt->byCSSPK != KEY_CTL_NONE)) { - /* unicast pkt use pairwise key */ - pr_debug("unicast pkt\n"); - if (KeybGetKey(&(pDevice->sKey), pDevice->abyBSSID, 0xFFFFFFFF, &pKey) == true) { - if (pDevice->pMgmt->byCSSPK == KEY_CTL_TKIP) - byDecMode = KEY_CTL_TKIP; - else if (pDevice->pMgmt->byCSSPK == KEY_CTL_CCMP) - byDecMode = KEY_CTL_CCMP; - } - pr_debug("unicast pkt: %d, %p\n", byDecMode, pKey); - } else { - /* use group key */ - KeybGetKey(&(pDevice->sKey), pDevice->abyBSSID, byKeyIdx, &pKey); - if (pDevice->pMgmt->byCSSGK == KEY_CTL_TKIP) - byDecMode = KEY_CTL_TKIP; - else if (pDevice->pMgmt->byCSSGK == KEY_CTL_CCMP) - byDecMode = KEY_CTL_CCMP; - pr_debug("group pkt: %d, %d, %p\n", - byKeyIdx, byDecMode, pKey); - } - } - /* our WEP only support Default Key */ - if (pKey == NULL) { - /* use default group key */ - KeybGetKey(&(pDevice->sKey), pDevice->abyBroadcastAddr, byKeyIdx, &pKey); - if (pDevice->pMgmt->byCSSGK == KEY_CTL_TKIP) - byDecMode = KEY_CTL_TKIP; - else if (pDevice->pMgmt->byCSSGK == KEY_CTL_CCMP) - byDecMode = KEY_CTL_CCMP; - } - *pKeyOut = pKey; - - pr_debug("AES:%d %d %d\n", - pDevice->pMgmt->byCSSPK, pDevice->pMgmt->byCSSGK, byDecMode); - - if (pKey == NULL) { - pr_debug("pKey == NULL\n"); - - return false; - } - if (byDecMode != pKey->byCipherSuite) { - - *pKeyOut = NULL; - return false; - } - if (byDecMode == KEY_CTL_WEP) { - /* handle WEP */ - if ((pDevice->byLocalID <= REV_ID_VT3253_A1) || - (((PSKeyTable)(pKey->pvKeyTable))->bSoftWEP == true)) { - /* - * Software WEP - * 1. 3253A - * 2. WEP 256 - */ - - PayloadLen -= (WLAN_HDR_ADDR3_LEN + 4 + 4); /* 24 is 802.11 header,4 is IV, 4 is crc */ - memcpy(pDevice->abyPRNG, pbyIV, 3); - memcpy(pDevice->abyPRNG + 3, pKey->abyKey, pKey->uKeyLength); - rc4_init(&pDevice->SBox, pDevice->abyPRNG, pKey->uKeyLength + 3); - rc4_encrypt(&pDevice->SBox, pbyIV+4, pbyIV+4, PayloadLen); - - if (ETHbIsBufferCrc32Ok(pbyIV+4, PayloadLen)) - *pbyNewRsr |= NEWRSR_DECRYPTOK; - - } - } else if ((byDecMode == KEY_CTL_TKIP) || - (byDecMode == KEY_CTL_CCMP)) { - /* TKIP/AES */ - - PayloadLen -= (WLAN_HDR_ADDR3_LEN + 8 + 4); /* 24 is 802.11 header, 8 is IV&ExtIV, 4 is crc */ - *pdwRxTSC47_16 = cpu_to_le32(*(unsigned long *)(pbyIV + 4)); - pr_debug("ExtIV: %lx\n", *pdwRxTSC47_16); - if (byDecMode == KEY_CTL_TKIP) - *pwRxTSC15_0 = cpu_to_le16(MAKEWORD(*(pbyIV + 2), *pbyIV)); - else - *pwRxTSC15_0 = cpu_to_le16(*(unsigned short *)pbyIV); - - pr_debug("TSC0_15: %x\n", *pwRxTSC15_0); - - if ((byDecMode == KEY_CTL_TKIP) && - (pDevice->byLocalID <= REV_ID_VT3253_A1)) { - /* - * Software TKIP - * 1. 3253 A - */ - PS802_11Header pMACHeader = (PS802_11Header)(pbyFrame); - - TKIPvMixKey(pKey->abyKey, pMACHeader->abyAddr2, *pwRxTSC15_0, *pdwRxTSC47_16, pDevice->abyPRNG); - rc4_init(&pDevice->SBox, pDevice->abyPRNG, TKIP_KEY_LEN); - rc4_encrypt(&pDevice->SBox, pbyIV+8, pbyIV+8, PayloadLen); - if (ETHbIsBufferCrc32Ok(pbyIV+8, PayloadLen)) { - *pbyNewRsr |= NEWRSR_DECRYPTOK; - pr_debug("ICV OK!\n"); - } else { - pr_debug("ICV FAIL!!!\n"); - pr_debug("PayloadLen = %d\n", PayloadLen); - } - } - } - - if ((*(pbyIV+3) & 0x20) != 0) - *pbExtIV = true; - return true; -} - -static bool s_bHostWepRxEncryption( - struct vnt_private *pDevice, - unsigned char *pbyFrame, - unsigned int FrameSize, - unsigned char *pbyRsr, - bool bOnFly, - PSKeyItem pKey, - unsigned char *pbyNewRsr, - bool *pbExtIV, - unsigned short *pwRxTSC15_0, - unsigned long *pdwRxTSC47_16 -) -{ - unsigned int PayloadLen = FrameSize; - unsigned char *pbyIV; - unsigned char byKeyIdx; - unsigned char byDecMode = KEY_CTL_WEP; - PS802_11Header pMACHeader; - - *pwRxTSC15_0 = 0; - *pdwRxTSC47_16 = 0; - - pbyIV = pbyFrame + WLAN_HDR_ADDR3_LEN; - if (WLAN_GET_FC_TODS(*(unsigned short *)pbyFrame) && - WLAN_GET_FC_FROMDS(*(unsigned short *)pbyFrame)) { - pbyIV += 6; /* 6 is 802.11 address4 */ - PayloadLen -= 6; - } - byKeyIdx = (*(pbyIV+3) & 0xc0); - byKeyIdx >>= 6; - pr_debug("\nKeyIdx: %d\n", byKeyIdx); - - if (pDevice->pMgmt->byCSSGK == KEY_CTL_TKIP) - byDecMode = KEY_CTL_TKIP; - else if (pDevice->pMgmt->byCSSGK == KEY_CTL_CCMP) - byDecMode = KEY_CTL_CCMP; - - pr_debug("AES:%d %d %d\n", - pDevice->pMgmt->byCSSPK, pDevice->pMgmt->byCSSGK, byDecMode); - - if (byDecMode != pKey->byCipherSuite) - return false; - - if (byDecMode == KEY_CTL_WEP) { - /* handle WEP */ - pr_debug("byDecMode == KEY_CTL_WEP\n"); - - if ((pDevice->byLocalID <= REV_ID_VT3253_A1) || - (((PSKeyTable)(pKey->pvKeyTable))->bSoftWEP == true) || - !bOnFly) { - /* - * Software WEP - * 1. 3253A - * 2. WEP 256 - * 3. NotOnFly - */ - - PayloadLen -= (WLAN_HDR_ADDR3_LEN + 4 + 4); /* 24 is 802.11 header,4 is IV, 4 is crc */ - memcpy(pDevice->abyPRNG, pbyIV, 3); - memcpy(pDevice->abyPRNG + 3, pKey->abyKey, pKey->uKeyLength); - rc4_init(&pDevice->SBox, pDevice->abyPRNG, pKey->uKeyLength + 3); - rc4_encrypt(&pDevice->SBox, pbyIV+4, pbyIV+4, PayloadLen); - - if (ETHbIsBufferCrc32Ok(pbyIV+4, PayloadLen)) - *pbyNewRsr |= NEWRSR_DECRYPTOK; - - } - } else if ((byDecMode == KEY_CTL_TKIP) || - (byDecMode == KEY_CTL_CCMP)) { - /* TKIP/AES */ - - PayloadLen -= (WLAN_HDR_ADDR3_LEN + 8 + 4); /* 24 is 802.11 header, 8 is IV&ExtIV, 4 is crc */ - *pdwRxTSC47_16 = cpu_to_le32(*(unsigned long *)(pbyIV + 4)); - pr_debug("ExtIV: %lx\n", *pdwRxTSC47_16); - - if (byDecMode == KEY_CTL_TKIP) - *pwRxTSC15_0 = cpu_to_le16(MAKEWORD(*(pbyIV+2), *pbyIV)); - else - *pwRxTSC15_0 = cpu_to_le16(*(unsigned short *)pbyIV); - - pr_debug("TSC0_15: %x\n", *pwRxTSC15_0); - - if (byDecMode == KEY_CTL_TKIP) { - if ((pDevice->byLocalID <= REV_ID_VT3253_A1) || !bOnFly) { - /* - * Software TKIP - * 1. 3253 A - * 2. NotOnFly - */ - pr_debug("soft KEY_CTL_TKIP\n"); - pMACHeader = (PS802_11Header)(pbyFrame); - TKIPvMixKey(pKey->abyKey, pMACHeader->abyAddr2, *pwRxTSC15_0, *pdwRxTSC47_16, pDevice->abyPRNG); - rc4_init(&pDevice->SBox, pDevice->abyPRNG, TKIP_KEY_LEN); - rc4_encrypt(&pDevice->SBox, pbyIV+8, pbyIV+8, PayloadLen); - if (ETHbIsBufferCrc32Ok(pbyIV+8, PayloadLen)) { - *pbyNewRsr |= NEWRSR_DECRYPTOK; - pr_debug("ICV OK!\n"); - } else { - pr_debug("ICV FAIL!!!\n"); - pr_debug("PayloadLen = %d\n", - PayloadLen); - } - } - } - - if (byDecMode == KEY_CTL_CCMP) { - if (!bOnFly) { - /* - * Software CCMP - * NotOnFly - */ - pr_debug("soft KEY_CTL_CCMP\n"); - if (AESbGenCCMP(pKey->abyKey, pbyFrame, FrameSize)) { - *pbyNewRsr |= NEWRSR_DECRYPTOK; - pr_debug("CCMP MIC compare OK!\n"); - } else { - pr_debug("CCMP MIC fail!\n"); - } - } - } - - } - - if ((*(pbyIV+3) & 0x20) != 0) - *pbExtIV = true; - return true; -} - -static bool s_bAPModeRxData( - struct vnt_private *pDevice, - struct sk_buff *skb, - unsigned int FrameSize, - unsigned int cbHeaderOffset, - int iSANodeIndex, - int iDANodeIndex -) -{ - PSMgmtObject pMgmt = pDevice->pMgmt; - bool bRelayAndForward = false; - bool bRelayOnly = false; - unsigned char byMask[8] = {1, 2, 4, 8, 0x10, 0x20, 0x40, 0x80}; - unsigned short wAID; - - struct sk_buff *skbcpy = NULL; - - if (FrameSize > CB_MAX_BUF_SIZE) - return false; - /* check DA */ - if (is_multicast_ether_addr((unsigned char *)(skb->data+cbHeaderOffset))) { - if (pMgmt->sNodeDBTable[0].bPSEnable) { - skbcpy = dev_alloc_skb((int)pDevice->rx_buf_sz); - - /* if any node in PS mode, buffer packet until DTIM. */ - if (skbcpy == NULL) { - pr_info("relay multicast no skb available\n"); - } else { - skbcpy->dev = pDevice->dev; - skbcpy->len = FrameSize; - memcpy(skbcpy->data, skb->data+cbHeaderOffset, FrameSize); - skb_queue_tail(&(pMgmt->sNodeDBTable[0].sTxPSQueue), skbcpy); - - pMgmt->sNodeDBTable[0].wEnQueueCnt++; - /* set tx map */ - pMgmt->abyPSTxMap[0] |= byMask[0]; - } - } else { - bRelayAndForward = true; - } - } else { - /* check if relay */ - if (BSSDBbIsSTAInNodeDB(pMgmt, (unsigned char *)(skb->data+cbHeaderOffset), &iDANodeIndex)) { - if (pMgmt->sNodeDBTable[iDANodeIndex].eNodeState >= NODE_ASSOC) { - if (pMgmt->sNodeDBTable[iDANodeIndex].bPSEnable) { - /* queue this skb until next PS tx, and then release. */ - - skb->data += cbHeaderOffset; - skb->tail += cbHeaderOffset; - skb_put(skb, FrameSize); - skb_queue_tail(&pMgmt->sNodeDBTable[iDANodeIndex].sTxPSQueue, skb); - pMgmt->sNodeDBTable[iDANodeIndex].wEnQueueCnt++; - wAID = pMgmt->sNodeDBTable[iDANodeIndex].wAID; - pMgmt->abyPSTxMap[wAID >> 3] |= byMask[wAID & 7]; - pr_debug("relay: index= %d, pMgmt->abyPSTxMap[%d]= %d\n", - iDANodeIndex, (wAID >> 3), - pMgmt->abyPSTxMap[wAID >> 3]); - return true; - } else { - bRelayOnly = true; - } - } - } - } - - if (bRelayOnly || bRelayAndForward) { - /* relay this packet right now */ - if (bRelayAndForward) - iDANodeIndex = 0; - - if ((pDevice->uAssocCount > 1) && (iDANodeIndex >= 0)) - ROUTEbRelay(pDevice, (unsigned char *)(skb->data + cbHeaderOffset), FrameSize, (unsigned int)iDANodeIndex); - - if (bRelayOnly) - return false; - } - /* none associate, don't forward */ - if (pDevice->uAssocCount == 0) - return false; - - return true; -} - static bool vnt_rx_data(struct vnt_private *priv, struct sk_buff *skb, u16 bytes_received) { diff --git a/drivers/staging/vt6655/dpc.h b/drivers/staging/vt6655/dpc.h index dd48e41..ad49571 100644 --- a/drivers/staging/vt6655/dpc.h +++ b/drivers/staging/vt6655/dpc.h @@ -29,15 +29,7 @@ #ifndef __DPC_H__ #define __DPC_H__ -#include "ttype.h" #include "device.h" -#include "wcmd.h" - -bool -device_receive_frame( - struct vnt_private *, - PSRxDesc pCurrRD -); bool vnt_receive_frame(struct vnt_private *priv, PSRxDesc curr_rd); -- 2.1.0 ^ permalink raw reply related [flat|nested] 50+ messages in thread
* [PATCH v2 09/48] staging: vt6655: remove dead functions in power.c/h 2014-10-29 17:55 [PATCH v2 00/48] staging: vt6655: remove dead code Malcolm Priestley ` (7 preceding siblings ...) 2014-10-29 17:55 ` [PATCH v2 08/48] staging: vt6655: dpc.c/h remove dead functions Malcolm Priestley @ 2014-10-29 17:55 ` Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 10/48] staging: vt6655: dead code remove wmgr.c Malcolm Priestley ` (39 subsequent siblings) 48 siblings, 0 replies; 50+ messages in thread From: Malcolm Priestley @ 2014-10-29 17:55 UTC (permalink / raw) To: gregkh; +Cc: linux-wireless, forest, Malcolm Priestley Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> --- drivers/staging/vt6655/power.c | 171 ----------------------------------------- drivers/staging/vt6655/power.h | 16 ---- drivers/staging/vt6655/wcmd.c | 2 - drivers/staging/vt6655/wmgr.c | 6 -- 4 files changed, 195 deletions(-) diff --git a/drivers/staging/vt6655/power.c b/drivers/staging/vt6655/power.c index 5371802..040484e 100644 --- a/drivers/staging/vt6655/power.c +++ b/drivers/staging/vt6655/power.c @@ -43,7 +43,6 @@ #include "wmgr.h" #include "power.h" #include "wcmd.h" -#include "rxtx.h" #include "card.h" /*--------------------- Static Definitions -------------------------*/ @@ -140,176 +139,6 @@ PSvDisablePowerSaving( pDevice->bPWBitOn = false; } -/*+ - * - * Routine Description: - * Consider to power down when no more packets to tx or rx. - * - * Return Value: - * true, if power down success - * false, if fail - -*/ - -bool -PSbConsiderPowerDown( - void *hDeviceContext, - bool bCheckRxDMA, - bool bCheckCountToWakeUp -) -{ - struct vnt_private *pDevice = hDeviceContext; - PSMgmtObject pMgmt = pDevice->pMgmt; - unsigned int uIdx; - - // check if already in Doze mode - if (MACbIsRegBitsOn(pDevice->PortOffset, MAC_REG_PSCTL, PSCTL_PS)) - return true; - - if (pMgmt->eCurrMode != WMAC_MODE_IBSS_STA) { - // check if in TIM wake period - if (pMgmt->bInTIMWake) - return false; - } - - // check scan state - if (pDevice->bCmdRunning) - return false; - - // Force PSEN on - MACvRegBitsOn(pDevice->PortOffset, MAC_REG_PSCTL, PSCTL_PSEN); - - // check if all TD are empty, - for (uIdx = 0; uIdx < TYPE_MAXTD; uIdx++) { - if (pDevice->iTDUsed[uIdx] != 0) - return false; - } - - // check if rx isr is clear - if (bCheckRxDMA && - ((pDevice->dwIsr & ISR_RXDMA0) != 0) && - ((pDevice->dwIsr & ISR_RXDMA1) != 0)) { - return false; - } - - if (pMgmt->eCurrMode != WMAC_MODE_IBSS_STA) { - if (bCheckCountToWakeUp && - (pMgmt->wCountToWakeUp == 0 || pMgmt->wCountToWakeUp == 1)) { - return false; - } - } - - // no Tx, no Rx isr, now go to Doze - MACvRegBitsOn(pDevice->PortOffset, MAC_REG_PSCTL, PSCTL_GO2DOZE); - pr_debug("Go to Doze ZZZZZZZZZZZZZZZ\n"); - return true; -} - -/*+ - * - * Routine Description: - * Send PS-POLL packet - * - * Return Value: - * None. - * - -*/ - -void -PSvSendPSPOLL( - void *hDeviceContext -) -{ - struct vnt_private *pDevice = hDeviceContext; - PSMgmtObject pMgmt = pDevice->pMgmt; - PSTxMgmtPacket pTxPacket = NULL; - - memset(pMgmt->pbyPSPacketPool, 0, sizeof(STxMgmtPacket) + WLAN_HDR_ADDR2_LEN); - pTxPacket = (PSTxMgmtPacket)pMgmt->pbyPSPacketPool; - pTxPacket->p80211Header = (PUWLAN_80211HDR)((unsigned char *)pTxPacket + sizeof(STxMgmtPacket)); - pTxPacket->p80211Header->sA2.wFrameCtl = cpu_to_le16( - ( - WLAN_SET_FC_FTYPE(WLAN_TYPE_CTL) | - WLAN_SET_FC_FSTYPE(WLAN_FSTYPE_PSPOLL) | - WLAN_SET_FC_PWRMGT(0) -)); - pTxPacket->p80211Header->sA2.wDurationID = pMgmt->wCurrAID | BIT14 | BIT15; - memcpy(pTxPacket->p80211Header->sA2.abyAddr1, pMgmt->abyCurrBSSID, WLAN_ADDR_LEN); - memcpy(pTxPacket->p80211Header->sA2.abyAddr2, pMgmt->abyMACAddr, WLAN_ADDR_LEN); - pTxPacket->cbMPDULen = WLAN_HDR_ADDR2_LEN; - pTxPacket->cbPayloadLen = 0; - // send the frame - if (csMgmt_xmit(pDevice, pTxPacket) != CMD_STATUS_PENDING) - pr_debug("Send PS-Poll packet failed..\n"); -} - -/*+ - * - * Routine Description: - * Send NULL packet to AP for notification power state of STA - * - * Return Value: - * None. - * - -*/ -bool -PSbSendNullPacket( - void *hDeviceContext -) -{ - struct vnt_private *pDevice = hDeviceContext; - PSTxMgmtPacket pTxPacket = NULL; - PSMgmtObject pMgmt = pDevice->pMgmt; - unsigned int uIdx; - - if (!pDevice->bLinkPass) - return false; - - if (!pDevice->bEnablePSMode && !pDevice->fTxDataInSleep) - return false; - - if (pDevice->bEnablePSMode) { - for (uIdx = 0; uIdx < TYPE_MAXTD; uIdx++) { - if (pDevice->iTDUsed[uIdx] != 0) - return false; - } - } - - memset(pMgmt->pbyPSPacketPool, 0, sizeof(STxMgmtPacket) + WLAN_NULLDATA_FR_MAXLEN); - pTxPacket = (PSTxMgmtPacket)pMgmt->pbyPSPacketPool; - pTxPacket->p80211Header = (PUWLAN_80211HDR)((unsigned char *)pTxPacket + sizeof(STxMgmtPacket)); - - if (pDevice->bEnablePSMode) { - pTxPacket->p80211Header->sA3.wFrameCtl = cpu_to_le16( - ( - WLAN_SET_FC_FTYPE(WLAN_TYPE_DATA) | - WLAN_SET_FC_FSTYPE(WLAN_FSTYPE_NULL) | - WLAN_SET_FC_PWRMGT(1) -)); - } else { - pTxPacket->p80211Header->sA3.wFrameCtl = cpu_to_le16( - ( - WLAN_SET_FC_FTYPE(WLAN_TYPE_DATA) | - WLAN_SET_FC_FSTYPE(WLAN_FSTYPE_NULL) | - WLAN_SET_FC_PWRMGT(0) -)); - } - - if (pMgmt->eCurrMode != WMAC_MODE_IBSS_STA) - pTxPacket->p80211Header->sA3.wFrameCtl |= cpu_to_le16((unsigned short)WLAN_SET_FC_TODS(1)); - - memcpy(pTxPacket->p80211Header->sA3.abyAddr1, pMgmt->abyCurrBSSID, WLAN_ADDR_LEN); - memcpy(pTxPacket->p80211Header->sA3.abyAddr2, pMgmt->abyMACAddr, WLAN_ADDR_LEN); - memcpy(pTxPacket->p80211Header->sA3.abyAddr3, pMgmt->abyCurrBSSID, WLAN_BSSID_LEN); - pTxPacket->cbMPDULen = WLAN_HDR_ADDR3_LEN; - pTxPacket->cbPayloadLen = 0; - // send the frame - if (csMgmt_xmit(pDevice, pTxPacket) != CMD_STATUS_PENDING) { - pr_debug("Send Null Packet failed !\n"); - return false; - } - - return true; -} /*+ * diff --git a/drivers/staging/vt6655/power.h b/drivers/staging/vt6655/power.h index 936f171..1083341 100644 --- a/drivers/staging/vt6655/power.h +++ b/drivers/staging/vt6655/power.h @@ -33,13 +33,6 @@ #define PS_FAST_INTERVAL 1 // Fast power saving listen interval #define PS_MAX_INTERVAL 4 // MAX power saving listen interval -bool -PSbConsiderPowerDown( - void *hDeviceContext, - bool bCheckRxDMA, - bool bCheckCountToWakeUp -); - void PSvDisablePowerSaving( void *hDeviceContext @@ -51,15 +44,6 @@ PSvEnablePowerSaving( unsigned short wListenInterval ); -void -PSvSendPSPOLL( - void *hDeviceContext -); - -bool -PSbSendNullPacket( - void *hDeviceContext -); bool PSbIsNextTBTTWakeUp( diff --git a/drivers/staging/vt6655/wcmd.c b/drivers/staging/vt6655/wcmd.c index 53f81f1..33ee84f 100644 --- a/drivers/staging/vt6655/wcmd.c +++ b/drivers/staging/vt6655/wcmd.c @@ -646,7 +646,6 @@ vCommandTimer( bClearBSSID_SCAN(pDevice); if (pDevice->byFOETuning) { BBvSetFOE(pDevice->PortOffset); - PSbSendNullPacket(pDevice); } if (netif_queue_stopped(pDevice->dev)) netif_wake_queue(pDevice->dev); @@ -1009,7 +1008,6 @@ BSSvSecondTxData( if ((pDevice->bLinkPass && (pMgmt->eAuthenMode < WMAC_AUTH_WPA)) || pDevice->fWPA_Authened) { /* wpa linking */ pDevice->fTxDataInSleep = true; - PSbSendNullPacket(pDevice); /* send null packet */ pDevice->fTxDataInSleep = false; } diff --git a/drivers/staging/vt6655/wmgr.c b/drivers/staging/vt6655/wmgr.c index a1bada1..72906b0 100644 --- a/drivers/staging/vt6655/wmgr.c +++ b/drivers/staging/vt6655/wmgr.c @@ -2025,19 +2025,13 @@ s_vMgrRxBeacon( pMgmt->bInTIMWake = true; // send out ps-poll packet - if (pMgmt->bInTIM) - PSvSendPSPOLL(pDevice); } else { pMgmt->bInTIMWake = false; pr_debug("BCN: Not In TIM..\n"); if (!pDevice->bPWBitOn) { pr_debug("BCN: Send Null Packet\n"); - if (PSbSendNullPacket(pDevice)) - pDevice->bPWBitOn = true; } - if (PSbConsiderPowerDown(pDevice, false, false)) - pr_debug("BCN: Power down now...\n"); } } -- 2.1.0 ^ permalink raw reply related [flat|nested] 50+ messages in thread
* [PATCH v2 10/48] staging: vt6655: dead code remove wmgr.c 2014-10-29 17:55 [PATCH v2 00/48] staging: vt6655: remove dead code Malcolm Priestley ` (8 preceding siblings ...) 2014-10-29 17:55 ` [PATCH v2 09/48] staging: vt6655: remove dead functions in power.c/h Malcolm Priestley @ 2014-10-29 17:55 ` Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 11/48] staging: vt6655: dead code remove wcmd.c Malcolm Priestley ` (38 subsequent siblings) 48 siblings, 0 replies; 50+ messages in thread From: Malcolm Priestley @ 2014-10-29 17:55 UTC (permalink / raw) To: gregkh; +Cc: linux-wireless, forest, Malcolm Priestley Remove all functions Header will be deleted later Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> --- drivers/staging/vt6655/Makefile | 1 - drivers/staging/vt6655/bssdb.c | 1 - drivers/staging/vt6655/wcmd.c | 60 - drivers/staging/vt6655/wmgr.c | 4597 --------------------------------------- drivers/staging/vt6655/wmgr.h | 103 - 5 files changed, 4762 deletions(-) delete mode 100644 drivers/staging/vt6655/wmgr.c diff --git a/drivers/staging/vt6655/Makefile b/drivers/staging/vt6655/Makefile index 2cad0d0..fa154ef 100644 --- a/drivers/staging/vt6655/Makefile +++ b/drivers/staging/vt6655/Makefile @@ -10,7 +10,6 @@ vt6655_stage-y += device_main.o \ wctl.o \ 80211mgr.o \ wcmd.o \ - wmgr.o \ bssdb.o \ rxtx.o \ dpc.o \ diff --git a/drivers/staging/vt6655/bssdb.c b/drivers/staging/vt6655/bssdb.c index 996d330..2b508ff 100644 --- a/drivers/staging/vt6655/bssdb.c +++ b/drivers/staging/vt6655/bssdb.c @@ -443,7 +443,6 @@ BSSbInsertToBSSList( } if (bIs802_1x && (pSSID->len == ((PWLAN_IE_SSID)pMgmt->abyDesireSSID)->len) && (!memcmp(pSSID->abySSID, ((PWLAN_IE_SSID)pMgmt->abyDesireSSID)->abySSID, pSSID->len))) { - bAdd_PMKID_Candidate((void *)pDevice, pBSSList->abyBSSID, &pBSSList->sRSNCapObj); if (pDevice->bLinkPass && (pMgmt->eCurrState == WMAC_STATE_ASSOC)) { if (KeybGetTransmitKey(&(pDevice->sKey), pDevice->abyBSSID, PAIRWISE_KEY, &pTransmitKey) || diff --git a/drivers/staging/vt6655/wcmd.c b/drivers/staging/vt6655/wcmd.c index 33ee84f..3c98080 100644 --- a/drivers/staging/vt6655/wcmd.c +++ b/drivers/staging/vt6655/wcmd.c @@ -244,37 +244,10 @@ s_MgrMakeProbeRequest( ) { PSTxMgmtPacket pTxPacket = NULL; - WLAN_FR_PROBEREQ sFrame; pTxPacket = (PSTxMgmtPacket)pMgmt->pbyMgmtPacketPool; memset(pTxPacket, 0, sizeof(STxMgmtPacket) + WLAN_PROBEREQ_FR_MAXLEN); pTxPacket->p80211Header = (PUWLAN_80211HDR)((unsigned char *)pTxPacket + sizeof(STxMgmtPacket)); - sFrame.pBuf = (unsigned char *)pTxPacket->p80211Header; - sFrame.len = WLAN_PROBEREQ_FR_MAXLEN; - vMgrEncodeProbeRequest(&sFrame); - sFrame.pHdr->sA3.wFrameCtl = cpu_to_le16( - ( - WLAN_SET_FC_FTYPE(WLAN_TYPE_MGR) | - WLAN_SET_FC_FSTYPE(WLAN_FSTYPE_PROBEREQ) -)); - memcpy(sFrame.pHdr->sA3.abyAddr1, pScanBSSID, WLAN_ADDR_LEN); - memcpy(sFrame.pHdr->sA3.abyAddr2, pMgmt->abyMACAddr, WLAN_ADDR_LEN); - memcpy(sFrame.pHdr->sA3.abyAddr3, pScanBSSID, WLAN_BSSID_LEN); - // Copy the SSID, pSSID->len=0 indicate broadcast SSID - sFrame.pSSID = (PWLAN_IE_SSID)(sFrame.pBuf + sFrame.len); - sFrame.len += pSSID->len + WLAN_IEHDR_LEN; - memcpy(sFrame.pSSID, pSSID, pSSID->len + WLAN_IEHDR_LEN); - sFrame.pSuppRates = (PWLAN_IE_SUPP_RATES)(sFrame.pBuf + sFrame.len); - sFrame.len += pCurrRates->len + WLAN_IEHDR_LEN; - memcpy(sFrame.pSuppRates, pCurrRates, pCurrRates->len + WLAN_IEHDR_LEN); - // Copy the extension rate set - if (pDevice->eCurrentPHYType == PHY_TYPE_11G) { - sFrame.pExtSuppRates = (PWLAN_IE_SUPP_RATES)(sFrame.pBuf + sFrame.len); - sFrame.len += pCurrExtSuppRates->len + WLAN_IEHDR_LEN; - memcpy(sFrame.pExtSuppRates, pCurrExtSuppRates, pCurrExtSuppRates->len + WLAN_IEHDR_LEN); - } - pTxPacket->cbMPDULen = sFrame.len; - pTxPacket->cbPayloadLen = sFrame.len - WLAN_HDR_ADDR3_LEN; return pTxPacket; } @@ -304,7 +277,6 @@ vCommandTimer( PSMgmtObject pMgmt = pDevice->pMgmt; PWLAN_IE_SSID pItemSSID; PWLAN_IE_SSID pItemSSIDCurr; - CMD_STATUS Status; unsigned int ii; unsigned char byMask[8] = {1, 2, 4, 8, 0x10, 0x20, 0x40, 0x80}; struct sk_buff *skb; @@ -456,7 +428,6 @@ vCommandTimer( } else { pr_debug("Send Disassociation Packet..\n"); // reason = 8 : disassoc because sta has left - vMgrDisassocBeginSta((void *)pDevice, pMgmt, pMgmt->abyCurrBSSID, (8), &Status); pDevice->bLinkPass = false; // unlock command busy pItemSSID = (PWLAN_IE_SSID)pMgmt->abyCurrSSID; @@ -530,24 +501,12 @@ vCommandTimer( PSvDisablePowerSaving((void *)pDevice); BSSvClearNodeDBTable(pDevice, 0); - vMgrJoinBSSBegin((void *)pDevice, &Status); // if Infra mode if ((pMgmt->eCurrMode == WMAC_MODE_ESS_STA) && (pMgmt->eCurrState == WMAC_STATE_JOINTED)) { // Call mgr to begin the deauthentication // reason = (3) because sta has left ESS - if (pMgmt->eCurrState >= WMAC_STATE_AUTH) - vMgrDeAuthenBeginSta((void *)pDevice, pMgmt, pMgmt->abyCurrBSSID, (3), &Status); // Call mgr to begin the authentication - vMgrAuthenBeginSta((void *)pDevice, pMgmt, &Status); - if (Status == CMD_STATUS_SUCCESS) { - pDevice->byLinkWaitCount = 0; - pDevice->eCommandState = WLAN_AUTHENTICATE_WAIT; - vCommandTimerWait((void *)pDevice, AUTHENTICATE_TIMEOUT); - spin_unlock_irq(&pDevice->lock); - pr_debug(" Set eCommandState = WLAN_AUTHENTICATE_WAIT\n"); - return; - } } // if Adhoc mode else if (pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) { @@ -562,9 +521,6 @@ vCommandTimer( bClearBSSID_SCAN(pDevice); } else { // start own IBSS - vMgrCreateOwnIBSS((void *)pDevice, &Status); - if (Status != CMD_STATUS_SUCCESS) - pr_debug(" WLAN_CMD_IBSS_CREATE fail !\n"); BSSvAddMulticastNode(pDevice); } @@ -574,9 +530,6 @@ vCommandTimer( if (pMgmt->eConfigMode == WMAC_CONFIG_IBSS_STA || pMgmt->eConfigMode == WMAC_CONFIG_AUTO) { // start own IBSS - vMgrCreateOwnIBSS((void *)pDevice, &Status); - if (Status != CMD_STATUS_SUCCESS) - pr_debug(" WLAN_CMD_IBSS_CREATE fail !\n"); BSSvAddMulticastNode(pDevice); if (netif_queue_stopped(pDevice->dev)) @@ -607,15 +560,6 @@ vCommandTimer( // Call mgr to begin the association pDevice->byLinkWaitCount = 0; pr_debug("eCurrState == WMAC_STATE_AUTH\n"); - vMgrAssocBeginSta((void *)pDevice, pMgmt, &Status); - if (Status == CMD_STATUS_SUCCESS) { - pDevice->byLinkWaitCount = 0; - pr_debug("eCommandState = WLAN_ASSOCIATE_WAIT\n"); - pDevice->eCommandState = WLAN_ASSOCIATE_WAIT; - vCommandTimerWait((void *)pDevice, ASSOCIATE_TIMEOUT); - spin_unlock_irq(&pDevice->lock); - return; - } } else if (pMgmt->eCurrState < WMAC_STATE_AUTHPENDING) { @@ -694,10 +638,6 @@ vCommandTimer( pMgmt->eCurrState = WMAC_STATE_IDLE; pDevice->bFixRate = false; - vMgrCreateOwnIBSS((void *)pDevice, &Status); - if (Status != CMD_STATUS_SUCCESS) - pr_debug(" vMgrCreateOwnIBSS fail !\n"); - // alway turn off unicast bit MACvRegBitsOff(pDevice->PortOffset, MAC_REG_RCR, RCR_UNICAST); pDevice->byRxMode &= ~RCR_UNICAST; diff --git a/drivers/staging/vt6655/wmgr.c b/drivers/staging/vt6655/wmgr.c deleted file mode 100644 index 72906b0..0000000 --- a/drivers/staging/vt6655/wmgr.c +++ /dev/null @@ -1,4597 +0,0 @@ -/* - * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc. - * All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * - * File: wmgr.c - * - * Purpose: Handles the 802.11 management functions - * - * Author: Lyndon Chen - * - * Date: May 8, 2002 - * - * Functions: - * nsMgrObjectInitial - Initialize Management Object data structure - * vMgrObjectReset - Reset Management Object data structure - * vMgrAssocBeginSta - Start associate function - * vMgrReAssocBeginSta - Start reassociate function - * vMgrDisassocBeginSta - Start disassociate function - * s_vMgrRxAssocRequest - Handle Rcv associate_request - * s_vMgrRxAssocResponse - Handle Rcv associate_response - * vMrgAuthenBeginSta - Start authentication function - * vMgrDeAuthenDeginSta - Start deauthentication function - * s_vMgrRxAuthentication - Handle Rcv authentication - * s_vMgrRxAuthenSequence_1 - Handle Rcv authentication sequence 1 - * s_vMgrRxAuthenSequence_2 - Handle Rcv authentication sequence 2 - * s_vMgrRxAuthenSequence_3 - Handle Rcv authentication sequence 3 - * s_vMgrRxAuthenSequence_4 - Handle Rcv authentication sequence 4 - * s_vMgrRxDisassociation - Handle Rcv disassociation - * s_vMgrRxBeacon - Handle Rcv Beacon - * vMgrCreateOwnIBSS - Create ad_hoc IBSS or AP BSS - * vMgrJoinBSSBegin - Join BSS function - * s_vMgrSynchBSS - Synch & adopt BSS parameters - * s_MgrMakeBeacon - Create Baecon frame - * s_MgrMakeProbeResponse - Create Probe Response frame - * s_MgrMakeAssocRequest - Create Associate Request frame - * s_MgrMakeReAssocRequest - Create ReAssociate Request frame - * s_vMgrRxProbeResponse - Handle Rcv probe_response - * s_vMrgRxProbeRequest - Handle Rcv probe_request - * bMgrPrepareBeaconToSend - Prepare Beacon frame - * s_vMgrLogStatus - Log 802.11 Status - * vMgrRxManagePacket - Rcv management frame dispatch function - * s_vMgrFormatTIM- Assembler TIM field of beacon - * vMgrTimerInit- Initial 1-sec and command call back funtions - * - * Revision History: - * - */ - -#include "tmacro.h" -#include "desc.h" -#include "device.h" -#include "card.h" -#include "channel.h" -#include "80211hdr.h" -#include "80211mgr.h" -#include "wmgr.h" -#include "wcmd.h" -#include "mac.h" -#include "bssdb.h" -#include "power.h" -#include "datarate.h" -#include "baseband.h" -#include "rxtx.h" -#include "wpa.h" -#include "rf.h" -#include "iowpa.h" - -/*--------------------- Static Definitions -------------------------*/ - -/*--------------------- Static Classes ----------------------------*/ - -/*--------------------- Static Functions --------------------------*/ -//2008-8-4 <add> by chester -static bool ChannelExceedZoneType( - struct vnt_private *pDevice, - unsigned char byCurrChannel -); - -// Association/diassociation functions -static -PSTxMgmtPacket -s_MgrMakeAssocRequest( - struct vnt_private *pDevice, - PSMgmtObject pMgmt, - unsigned char *pDAddr, - unsigned short wCurrCapInfo, - unsigned short wListenInterval, - PWLAN_IE_SSID pCurrSSID, - PWLAN_IE_SUPP_RATES pCurrRates, - PWLAN_IE_SUPP_RATES pCurrExtSuppRates -); - -static -void -s_vMgrRxAssocRequest( - struct vnt_private *pDevice, - PSMgmtObject pMgmt, - PSRxMgmtPacket pRxPacket, - unsigned int uNodeIndex -); - -static -PSTxMgmtPacket -s_MgrMakeReAssocRequest( - struct vnt_private *pDevice, - PSMgmtObject pMgmt, - unsigned char *pDAddr, - unsigned short wCurrCapInfo, - unsigned short wListenInterval, - PWLAN_IE_SSID pCurrSSID, - PWLAN_IE_SUPP_RATES pCurrRates, - PWLAN_IE_SUPP_RATES pCurrExtSuppRates -); - -static -void -s_vMgrRxAssocResponse( - struct vnt_private *pDevice, - PSMgmtObject pMgmt, - PSRxMgmtPacket pRxPacket, - bool bReAssocType -); - -static -void -s_vMgrRxDisassociation( - struct vnt_private *pDevice, - PSMgmtObject pMgmt, - PSRxMgmtPacket pRxPacket -); - -// Authentication/deauthen functions -static -void -s_vMgrRxAuthenSequence_1( - struct vnt_private *pDevice, - PSMgmtObject pMgmt, - PWLAN_FR_AUTHEN pFrame -); - -static -void -s_vMgrRxAuthenSequence_2( - struct vnt_private *pDevice, - PSMgmtObject pMgmt, - PWLAN_FR_AUTHEN pFrame -); - -static -void -s_vMgrRxAuthenSequence_3( - struct vnt_private *pDevice, - PSMgmtObject pMgmt, - PWLAN_FR_AUTHEN pFrame -); - -static -void -s_vMgrRxAuthenSequence_4( - struct vnt_private *pDevice, - PSMgmtObject pMgmt, - PWLAN_FR_AUTHEN pFrame -); - -static -void -s_vMgrRxAuthentication( - struct vnt_private *pDevice, - PSMgmtObject pMgmt, - PSRxMgmtPacket pRxPacket -); - -static -void -s_vMgrRxDeauthentication( - struct vnt_private *pDevice, - PSMgmtObject pMgmt, - PSRxMgmtPacket pRxPacket -); - -// Scan functions -// probe request/response functions -static -void -s_vMgrRxProbeRequest( - struct vnt_private *pDevice, - PSMgmtObject pMgmt, - PSRxMgmtPacket pRxPacket -); - -static -void -s_vMgrRxProbeResponse( - struct vnt_private *pDevice, - PSMgmtObject pMgmt, - PSRxMgmtPacket pRxPacket -); - -// beacon functions -static -void -s_vMgrRxBeacon( - struct vnt_private *pDevice, - PSMgmtObject pMgmt, - PSRxMgmtPacket pRxPacket, - bool bInScan -); - -static -void -s_vMgrFormatTIM( - PSMgmtObject pMgmt, - PWLAN_IE_TIM pTIM -); - -static -PSTxMgmtPacket -s_MgrMakeBeacon( - struct vnt_private *pDevice, - PSMgmtObject pMgmt, - unsigned short wCurrCapInfo, - unsigned short wCurrBeaconPeriod, - unsigned int uCurrChannel, - unsigned short wCurrATIMWinodw, - PWLAN_IE_SSID pCurrSSID, - unsigned char *pCurrBSSID, - PWLAN_IE_SUPP_RATES pCurrSuppRates, - PWLAN_IE_SUPP_RATES pCurrExtSuppRates -); - -// Association response -static -PSTxMgmtPacket -s_MgrMakeAssocResponse( - struct vnt_private *pDevice, - PSMgmtObject pMgmt, - unsigned short wCurrCapInfo, - unsigned short wAssocStatus, - unsigned short wAssocAID, - unsigned char *pDstAddr, - PWLAN_IE_SUPP_RATES pCurrSuppRates, - PWLAN_IE_SUPP_RATES pCurrExtSuppRates -); - -// ReAssociation response -static -PSTxMgmtPacket -s_MgrMakeReAssocResponse( - struct vnt_private *pDevice, - PSMgmtObject pMgmt, - unsigned short wCurrCapInfo, - unsigned short wAssocStatus, - unsigned short wAssocAID, - unsigned char *pDstAddr, - PWLAN_IE_SUPP_RATES pCurrSuppRates, - PWLAN_IE_SUPP_RATES pCurrExtSuppRates -); - -// Probe response -static -PSTxMgmtPacket -s_MgrMakeProbeResponse( - struct vnt_private *pDevice, - PSMgmtObject pMgmt, - unsigned short wCurrCapInfo, - unsigned short wCurrBeaconPeriod, - unsigned int uCurrChannel, - unsigned short wCurrATIMWinodw, - unsigned char *pDstAddr, - PWLAN_IE_SSID pCurrSSID, - unsigned char *pCurrBSSID, - PWLAN_IE_SUPP_RATES pCurrSuppRates, - PWLAN_IE_SUPP_RATES pCurrExtSuppRates, - unsigned char byPHYType -); - -// received status -static -void -s_vMgrLogStatus( - PSMgmtObject pMgmt, - unsigned short wStatus -); - -static -void -s_vMgrSynchBSS( - struct vnt_private *pDevice, - unsigned int uBSSMode, - PKnownBSS pCurr, - PCMD_STATUS pStatus -); - -static bool -s_bCipherMatch( - PKnownBSS pBSSNode, - NDIS_802_11_ENCRYPTION_STATUS EncStatus, - unsigned char *pbyCCSPK, - unsigned char *pbyCCSGK -); - -static void Encyption_Rebuild( - struct vnt_private *pDevice, - PKnownBSS pCurr -); - -/*--------------------- Export Variables --------------------------*/ - -/*--------------------- Export Functions --------------------------*/ - -/*+ - * - * Routine Description: - * Allocates and initializes the Management object. - * - * Return Value: - * Ndis_staus. - * - -*/ - -void -vMgrObjectInit( - void *hDeviceContext -) -{ - struct vnt_private *pDevice = hDeviceContext; - PSMgmtObject pMgmt = pDevice->pMgmt; - int ii; - - pMgmt->pbyPSPacketPool = &pMgmt->byPSPacketPool[0]; - pMgmt->pbyMgmtPacketPool = &pMgmt->byMgmtPacketPool[0]; - pMgmt->uCurrChannel = pDevice->uChannel; - for (ii = 0; ii < WLAN_BSSID_LEN; ii++) - pMgmt->abyDesireBSSID[ii] = 0xFF; - - pMgmt->sAssocInfo.AssocInfo.Length = sizeof(NDIS_802_11_ASSOCIATION_INFORMATION); - pMgmt->byCSSPK = KEY_CTL_NONE; - pMgmt->byCSSGK = KEY_CTL_NONE; - pMgmt->wIBSSBeaconPeriod = DEFAULT_IBSS_BI; - BSSvClearBSSList((void *)pDevice, false); -} - -/*+ - * - * Routine Description: - * Initializes timer object - * - * Return Value: - * Ndis_staus. - * - -*/ - -void -vMgrTimerInit( - void *hDeviceContext -) -{ - struct vnt_private *pDevice = hDeviceContext; - PSMgmtObject pMgmt = pDevice->pMgmt; - - init_timer(&pMgmt->sTimerSecondCallback); - pMgmt->sTimerSecondCallback.data = (unsigned long) pDevice; - pMgmt->sTimerSecondCallback.function = (TimerFunction)BSSvSecondCallBack; - pMgmt->sTimerSecondCallback.expires = RUN_AT(HZ); - - init_timer(&pDevice->sTimerCommand); - pDevice->sTimerCommand.data = (unsigned long) pDevice; - pDevice->sTimerCommand.function = (TimerFunction)vCommandTimer; - pDevice->sTimerCommand.expires = RUN_AT(HZ); - - init_timer(&pDevice->sTimerTxData); - pDevice->sTimerTxData.data = (unsigned long) pDevice; - pDevice->sTimerTxData.function = (TimerFunction)BSSvSecondTxData; - pDevice->sTimerTxData.expires = RUN_AT(10*HZ); //10s callback - pDevice->fTxDataInSleep = false; - pDevice->IsTxDataTrigger = false; - pDevice->nTxDataTimeCout = 0; - - pDevice->cbFreeCmdQueue = CMD_Q_SIZE; - pDevice->uCmdDequeueIdx = 0; - pDevice->uCmdEnqueueIdx = 0; -} - -/*+ - * - * Routine Description: - * Reset the management object structure. - * - * Return Value: - * None. - * - -*/ - -void -vMgrObjectReset( - void *hDeviceContext -) -{ - struct vnt_private *pDevice = hDeviceContext; - PSMgmtObject pMgmt = pDevice->pMgmt; - - pMgmt->eCurrMode = WMAC_MODE_STANDBY; - pMgmt->eCurrState = WMAC_STATE_IDLE; - pDevice->bEnablePSMode = false; - // TODO: timer -} - -/*+ - * - * Routine Description: - * Start the station association procedure. Namely, send an - * association request frame to the AP. - * - * Return Value: - * None. - * - -*/ - -void -vMgrAssocBeginSta( - void *hDeviceContext, - PSMgmtObject pMgmt, - PCMD_STATUS pStatus -) -{ - struct vnt_private *pDevice = hDeviceContext; - PSTxMgmtPacket pTxPacket; - - pMgmt->wCurrCapInfo = 0; - pMgmt->wCurrCapInfo |= WLAN_SET_CAP_INFO_ESS(1); - if (pDevice->bEncryptionEnable) - pMgmt->wCurrCapInfo |= WLAN_SET_CAP_INFO_PRIVACY(1); - - pMgmt->wCurrCapInfo |= WLAN_SET_CAP_INFO_SHORTPREAMBLE(1); - if (pMgmt->wListenInterval == 0) - pMgmt->wListenInterval = 1; // at least one. - - // ERP Phy (802.11g) should support short preamble. - if (pMgmt->eCurrentPHYMode == PHY_TYPE_11G) { - pMgmt->wCurrCapInfo |= WLAN_SET_CAP_INFO_SHORTPREAMBLE(1); - if (CARDbIsShorSlotTime(pMgmt->pAdapter)) - pMgmt->wCurrCapInfo |= WLAN_SET_CAP_INFO_SHORTSLOTTIME(1); - } else if (pMgmt->eCurrentPHYMode == PHY_TYPE_11B) { - if (CARDbIsShortPreamble(pMgmt->pAdapter)) - pMgmt->wCurrCapInfo |= WLAN_SET_CAP_INFO_SHORTPREAMBLE(1); - } - if (pMgmt->b11hEnable) - pMgmt->wCurrCapInfo |= WLAN_SET_CAP_INFO_SPECTRUMMNG(1); - - /* build an assocreq frame and send it */ - pTxPacket = s_MgrMakeAssocRequest - ( - pDevice, - pMgmt, - pMgmt->abyCurrBSSID, - pMgmt->wCurrCapInfo, - pMgmt->wListenInterval, - (PWLAN_IE_SSID)pMgmt->abyCurrSSID, - (PWLAN_IE_SUPP_RATES)pMgmt->abyCurrSuppRates, - (PWLAN_IE_SUPP_RATES)pMgmt->abyCurrExtSuppRates -); - - if (pTxPacket != NULL) { - /* send the frame */ - *pStatus = csMgmt_xmit(pDevice, pTxPacket); - if (*pStatus == CMD_STATUS_PENDING) { - pMgmt->eCurrState = WMAC_STATE_ASSOCPENDING; - *pStatus = CMD_STATUS_SUCCESS; - } - } else { - *pStatus = CMD_STATUS_RESOURCES; - } -} - -/*+ - * - * Routine Description: - * Start the station re-association procedure. - * - * Return Value: - * None. - * - -*/ - -void -vMgrReAssocBeginSta( - void *hDeviceContext, - PSMgmtObject pMgmt, - PCMD_STATUS pStatus -) -{ - struct vnt_private *pDevice = hDeviceContext; - PSTxMgmtPacket pTxPacket; - - pMgmt->wCurrCapInfo = 0; - pMgmt->wCurrCapInfo |= WLAN_SET_CAP_INFO_ESS(1); - if (pDevice->bEncryptionEnable) - pMgmt->wCurrCapInfo |= WLAN_SET_CAP_INFO_PRIVACY(1); - - pMgmt->wCurrCapInfo |= WLAN_SET_CAP_INFO_SHORTPREAMBLE(1); - - if (pMgmt->wListenInterval == 0) - pMgmt->wListenInterval = 1; // at least one. - - // ERP Phy (802.11g) should support short preamble. - if (pMgmt->eCurrentPHYMode == PHY_TYPE_11G) { - pMgmt->wCurrCapInfo |= WLAN_SET_CAP_INFO_SHORTPREAMBLE(1); - if (CARDbIsShorSlotTime(pMgmt->pAdapter)) - pMgmt->wCurrCapInfo |= WLAN_SET_CAP_INFO_SHORTSLOTTIME(1); - } else if (pMgmt->eCurrentPHYMode == PHY_TYPE_11B) { - if (CARDbIsShortPreamble(pMgmt->pAdapter)) - pMgmt->wCurrCapInfo |= WLAN_SET_CAP_INFO_SHORTPREAMBLE(1); - } - - if (pMgmt->b11hEnable) - pMgmt->wCurrCapInfo |= WLAN_SET_CAP_INFO_SPECTRUMMNG(1); - - pTxPacket = s_MgrMakeReAssocRequest - ( - pDevice, - pMgmt, - pMgmt->abyCurrBSSID, - pMgmt->wCurrCapInfo, - pMgmt->wListenInterval, - (PWLAN_IE_SSID)pMgmt->abyCurrSSID, - (PWLAN_IE_SUPP_RATES)pMgmt->abyCurrSuppRates, - (PWLAN_IE_SUPP_RATES)pMgmt->abyCurrExtSuppRates -); - - if (pTxPacket != NULL) { - /* send the frame */ - *pStatus = csMgmt_xmit(pDevice, pTxPacket); - if (*pStatus != CMD_STATUS_PENDING) - pr_debug("Mgt:Reassociation tx failed\n"); - else - pr_debug("Mgt:Reassociation tx sending\n"); - } -} - -/*+ - * - * Routine Description: - * Send an dis-association request frame to the AP. - * - * Return Value: - * None. - * - -*/ - -void -vMgrDisassocBeginSta( - void *hDeviceContext, - PSMgmtObject pMgmt, - unsigned char *abyDestAddress, - unsigned short wReason, - PCMD_STATUS pStatus -) -{ - struct vnt_private *pDevice = hDeviceContext; - PSTxMgmtPacket pTxPacket = NULL; - WLAN_FR_DISASSOC sFrame; - - pTxPacket = (PSTxMgmtPacket)pMgmt->pbyMgmtPacketPool; - memset(pTxPacket, 0, sizeof(STxMgmtPacket) + WLAN_DISASSOC_FR_MAXLEN); - pTxPacket->p80211Header = (PUWLAN_80211HDR)((unsigned char *)pTxPacket + sizeof(STxMgmtPacket)); - - // Setup the sFrame structure - sFrame.pBuf = (unsigned char *)pTxPacket->p80211Header; - sFrame.len = WLAN_DISASSOC_FR_MAXLEN; - - // format fixed field frame structure - vMgrEncodeDisassociation(&sFrame); - - // Setup the header - sFrame.pHdr->sA3.wFrameCtl = cpu_to_le16( - ( - WLAN_SET_FC_FTYPE(WLAN_TYPE_MGR) | - WLAN_SET_FC_FSTYPE(WLAN_FSTYPE_DISASSOC) -)); - - memcpy(sFrame.pHdr->sA3.abyAddr1, abyDestAddress, WLAN_ADDR_LEN); - memcpy(sFrame.pHdr->sA3.abyAddr2, pMgmt->abyMACAddr, WLAN_ADDR_LEN); - memcpy(sFrame.pHdr->sA3.abyAddr3, pMgmt->abyCurrBSSID, WLAN_BSSID_LEN); - - // Set reason code - *(sFrame.pwReason) = cpu_to_le16(wReason); - pTxPacket->cbMPDULen = sFrame.len; - pTxPacket->cbPayloadLen = sFrame.len - WLAN_HDR_ADDR3_LEN; - - // send the frame - *pStatus = csMgmt_xmit(pDevice, pTxPacket); - if (*pStatus == CMD_STATUS_PENDING) { - pMgmt->eCurrState = WMAC_STATE_IDLE; - *pStatus = CMD_STATUS_SUCCESS; - } -} - -/*+ - * - * Routine Description:(AP function) - * Handle incoming station association request frames. - * - * Return Value: - * None. - * - -*/ - -static -void -s_vMgrRxAssocRequest( - struct vnt_private *pDevice, - PSMgmtObject pMgmt, - PSRxMgmtPacket pRxPacket, - unsigned int uNodeIndex -) -{ - WLAN_FR_ASSOCREQ sFrame; - CMD_STATUS Status; - PSTxMgmtPacket pTxPacket; - unsigned short wAssocStatus = 0; - unsigned short wAssocAID = 0; - unsigned int uRateLen = WLAN_RATES_MAXLEN; - unsigned char abyCurrSuppRates[WLAN_IEHDR_LEN + WLAN_RATES_MAXLEN + 1]; - unsigned char abyCurrExtSuppRates[WLAN_IEHDR_LEN + WLAN_RATES_MAXLEN + 1]; - - if (pMgmt->eCurrMode != WMAC_MODE_ESS_AP) - return; - // node index not found - if (!uNodeIndex) - return; - - //check if node is authenticated - //decode the frame - memset(&sFrame, 0, sizeof(WLAN_FR_ASSOCREQ)); - memset(abyCurrSuppRates, 0, WLAN_IEHDR_LEN + WLAN_RATES_MAXLEN + 1); - memset(abyCurrExtSuppRates, 0, WLAN_IEHDR_LEN + WLAN_RATES_MAXLEN + 1); - sFrame.len = pRxPacket->cbMPDULen; - sFrame.pBuf = (unsigned char *)pRxPacket->p80211Header; - - vMgrDecodeAssocRequest(&sFrame); - - if (pMgmt->sNodeDBTable[uNodeIndex].eNodeState >= NODE_AUTH) { - pMgmt->sNodeDBTable[uNodeIndex].eNodeState = NODE_ASSOC; - pMgmt->sNodeDBTable[uNodeIndex].wCapInfo = cpu_to_le16(*sFrame.pwCapInfo); - pMgmt->sNodeDBTable[uNodeIndex].wListenInterval = cpu_to_le16(*sFrame.pwListenInterval); - pMgmt->sNodeDBTable[uNodeIndex].bPSEnable = - WLAN_GET_FC_PWRMGT(sFrame.pHdr->sA3.wFrameCtl) ? true : false; - // Todo: check sta basic rate, if ap can't support, set status code - if (pDevice->eCurrentPHYType == PHY_TYPE_11B) - uRateLen = WLAN_RATES_MAXLEN_11B; - - abyCurrSuppRates[0] = WLAN_EID_SUPP_RATES; - abyCurrSuppRates[1] = RATEuSetIE((PWLAN_IE_SUPP_RATES)sFrame.pSuppRates, - (PWLAN_IE_SUPP_RATES)abyCurrSuppRates, - uRateLen); - abyCurrExtSuppRates[0] = WLAN_EID_EXTSUPP_RATES; - if (pDevice->eCurrentPHYType == PHY_TYPE_11G) - abyCurrExtSuppRates[1] = RATEuSetIE((PWLAN_IE_SUPP_RATES)sFrame.pExtSuppRates, - (PWLAN_IE_SUPP_RATES)abyCurrExtSuppRates, - uRateLen); - else - abyCurrExtSuppRates[1] = 0; - - RATEvParseMaxRate((void *)pDevice, - (PWLAN_IE_SUPP_RATES)abyCurrSuppRates, - (PWLAN_IE_SUPP_RATES)abyCurrExtSuppRates, - false, // do not change our basic rate - &(pMgmt->sNodeDBTable[uNodeIndex].wMaxBasicRate), - &(pMgmt->sNodeDBTable[uNodeIndex].wMaxSuppRate), - &(pMgmt->sNodeDBTable[uNodeIndex].wSuppRate), - &(pMgmt->sNodeDBTable[uNodeIndex].byTopCCKBasicRate), - &(pMgmt->sNodeDBTable[uNodeIndex].byTopOFDMBasicRate) -); - - // set max tx rate - pMgmt->sNodeDBTable[uNodeIndex].wTxDataRate = - pMgmt->sNodeDBTable[uNodeIndex].wMaxSuppRate; - - pr_debug("RxAssocRequest:wTxDataRate is %d\n", pMgmt->sNodeDBTable[uNodeIndex].wTxDataRate); - - // Todo: check sta preamble, if ap can't support, set status code - pMgmt->sNodeDBTable[uNodeIndex].bShortPreamble = - WLAN_GET_CAP_INFO_SHORTPREAMBLE(*sFrame.pwCapInfo); - pMgmt->sNodeDBTable[uNodeIndex].bShortSlotTime = - WLAN_GET_CAP_INFO_SHORTSLOTTIME(*sFrame.pwCapInfo); - pMgmt->sNodeDBTable[uNodeIndex].wAID = (unsigned short)uNodeIndex; - wAssocStatus = WLAN_MGMT_STATUS_SUCCESS; - wAssocAID = (unsigned short)uNodeIndex; - // check if ERP support - if (pMgmt->sNodeDBTable[uNodeIndex].wMaxSuppRate > RATE_11M) - pMgmt->sNodeDBTable[uNodeIndex].bERPExist = true; - - if (pMgmt->sNodeDBTable[uNodeIndex].wMaxSuppRate <= RATE_11M) { - // B only STA join - pDevice->bProtectMode = true; - pDevice->bNonERPPresent = true; - } - if (!pMgmt->sNodeDBTable[uNodeIndex].bShortPreamble) - pDevice->bBarkerPreambleMd = true; - - pr_info("Associate AID= %d\n", wAssocAID); - pr_info("MAC=%2.2X:%2.2X:%2.2X:%2.2X:%2.2X:%2.2X\n", - sFrame.pHdr->sA3.abyAddr2[0], - sFrame.pHdr->sA3.abyAddr2[1], - sFrame.pHdr->sA3.abyAddr2[2], - sFrame.pHdr->sA3.abyAddr2[3], - sFrame.pHdr->sA3.abyAddr2[4], - sFrame.pHdr->sA3.abyAddr2[5] - ); - pr_info("Max Support rate = %d\n", - pMgmt->sNodeDBTable[uNodeIndex].wMaxSuppRate); - } else { - /* TODO: received STA under state1 handle */ - return; - } - - // assoc response reply.. - pTxPacket = s_MgrMakeAssocResponse - ( - pDevice, - pMgmt, - pMgmt->wCurrCapInfo, - wAssocStatus, - wAssocAID, - sFrame.pHdr->sA3.abyAddr2, - (PWLAN_IE_SUPP_RATES)pMgmt->abyCurrSuppRates, - (PWLAN_IE_SUPP_RATES)pMgmt->abyCurrExtSuppRates -); - if (pTxPacket != NULL) { - if (pDevice->bEnableHostapd) - return; - - /* send the frame */ - Status = csMgmt_xmit(pDevice, pTxPacket); - if (Status != CMD_STATUS_PENDING) - pr_debug("Mgt:Assoc response tx failed\n"); - else - pr_debug("Mgt:Assoc response tx sending..\n"); - } -} - -/*+ - * - * Description:(AP function) - * Handle incoming station re-association request frames. - * - * Parameters: - * In: - * pMgmt - Management Object structure - * pRxPacket - Received Packet - * Out: - * none - * - * Return Value: None. - * - -*/ - -static -void -s_vMgrRxReAssocRequest( - struct vnt_private *pDevice, - PSMgmtObject pMgmt, - PSRxMgmtPacket pRxPacket, - unsigned int uNodeIndex -) -{ - WLAN_FR_REASSOCREQ sFrame; - CMD_STATUS Status; - PSTxMgmtPacket pTxPacket; - unsigned short wAssocStatus = 0; - unsigned short wAssocAID = 0; - unsigned int uRateLen = WLAN_RATES_MAXLEN; - unsigned char abyCurrSuppRates[WLAN_IEHDR_LEN + WLAN_RATES_MAXLEN + 1]; - unsigned char abyCurrExtSuppRates[WLAN_IEHDR_LEN + WLAN_RATES_MAXLEN + 1]; - - if (pMgmt->eCurrMode != WMAC_MODE_ESS_AP) - return; - // node index not found - if (!uNodeIndex) - return; - //check if node is authenticated - //decode the frame - memset(&sFrame, 0, sizeof(WLAN_FR_REASSOCREQ)); - sFrame.len = pRxPacket->cbMPDULen; - sFrame.pBuf = (unsigned char *)pRxPacket->p80211Header; - vMgrDecodeReassocRequest(&sFrame); - - if (pMgmt->sNodeDBTable[uNodeIndex].eNodeState >= NODE_AUTH) { - pMgmt->sNodeDBTable[uNodeIndex].eNodeState = NODE_ASSOC; - pMgmt->sNodeDBTable[uNodeIndex].wCapInfo = cpu_to_le16(*sFrame.pwCapInfo); - pMgmt->sNodeDBTable[uNodeIndex].wListenInterval = cpu_to_le16(*sFrame.pwListenInterval); - pMgmt->sNodeDBTable[uNodeIndex].bPSEnable = - WLAN_GET_FC_PWRMGT(sFrame.pHdr->sA3.wFrameCtl) ? true : false; - // Todo: check sta basic rate, if ap can't support, set status code - - if (pDevice->eCurrentPHYType == PHY_TYPE_11B) - uRateLen = WLAN_RATES_MAXLEN_11B; - - abyCurrSuppRates[0] = WLAN_EID_SUPP_RATES; - abyCurrSuppRates[1] = RATEuSetIE((PWLAN_IE_SUPP_RATES)sFrame.pSuppRates, - (PWLAN_IE_SUPP_RATES)abyCurrSuppRates, - uRateLen); - abyCurrExtSuppRates[0] = WLAN_EID_EXTSUPP_RATES; - if (pDevice->eCurrentPHYType == PHY_TYPE_11G) { - abyCurrExtSuppRates[1] = RATEuSetIE((PWLAN_IE_SUPP_RATES)sFrame.pExtSuppRates, - (PWLAN_IE_SUPP_RATES)abyCurrExtSuppRates, - uRateLen); - } else { - abyCurrExtSuppRates[1] = 0; - } - - RATEvParseMaxRate((void *)pDevice, - (PWLAN_IE_SUPP_RATES)abyCurrSuppRates, - (PWLAN_IE_SUPP_RATES)abyCurrExtSuppRates, - false, // do not change our basic rate - &(pMgmt->sNodeDBTable[uNodeIndex].wMaxBasicRate), - &(pMgmt->sNodeDBTable[uNodeIndex].wMaxSuppRate), - &(pMgmt->sNodeDBTable[uNodeIndex].wSuppRate), - &(pMgmt->sNodeDBTable[uNodeIndex].byTopCCKBasicRate), - &(pMgmt->sNodeDBTable[uNodeIndex].byTopOFDMBasicRate) -); - - // set max tx rate - pMgmt->sNodeDBTable[uNodeIndex].wTxDataRate = - pMgmt->sNodeDBTable[uNodeIndex].wMaxSuppRate; - - pr_debug("RxReAssocRequest:TxDataRate is %d\n", pMgmt->sNodeDBTable[uNodeIndex].wTxDataRate); - - // Todo: check sta preamble, if ap can't support, set status code - pMgmt->sNodeDBTable[uNodeIndex].bShortPreamble = - WLAN_GET_CAP_INFO_SHORTPREAMBLE(*sFrame.pwCapInfo); - pMgmt->sNodeDBTable[uNodeIndex].bShortSlotTime = - WLAN_GET_CAP_INFO_SHORTSLOTTIME(*sFrame.pwCapInfo); - pMgmt->sNodeDBTable[uNodeIndex].wAID = (unsigned short)uNodeIndex; - wAssocStatus = WLAN_MGMT_STATUS_SUCCESS; - wAssocAID = (unsigned short)uNodeIndex; - - // if suppurt ERP - if (pMgmt->sNodeDBTable[uNodeIndex].wMaxSuppRate > RATE_11M) - pMgmt->sNodeDBTable[uNodeIndex].bERPExist = true; - - if (pMgmt->sNodeDBTable[uNodeIndex].wMaxSuppRate <= RATE_11M) { - // B only STA join - pDevice->bProtectMode = true; - pDevice->bNonERPPresent = true; - } - if (!pMgmt->sNodeDBTable[uNodeIndex].bShortPreamble) - pDevice->bBarkerPreambleMd = true; - - pr_info("Rx ReAssociate AID= %d\n", wAssocAID); - pr_info("MAC=%2.2X:%2.2X:%2.2X:%2.2X:%2.2X:%2.2X\n", - sFrame.pHdr->sA3.abyAddr2[0], - sFrame.pHdr->sA3.abyAddr2[1], - sFrame.pHdr->sA3.abyAddr2[2], - sFrame.pHdr->sA3.abyAddr2[3], - sFrame.pHdr->sA3.abyAddr2[4], - sFrame.pHdr->sA3.abyAddr2[5] - ); - pr_info("Max Support rate = %d\n", - pMgmt->sNodeDBTable[uNodeIndex].wMaxSuppRate); - - } - - // assoc response reply.. - pTxPacket = s_MgrMakeReAssocResponse - ( - pDevice, - pMgmt, - pMgmt->wCurrCapInfo, - wAssocStatus, - wAssocAID, - sFrame.pHdr->sA3.abyAddr2, - (PWLAN_IE_SUPP_RATES)pMgmt->abyCurrSuppRates, - (PWLAN_IE_SUPP_RATES)pMgmt->abyCurrExtSuppRates - ); - - if (pTxPacket != NULL) { - /* send the frame */ - if (pDevice->bEnableHostapd) - return; - - Status = csMgmt_xmit(pDevice, pTxPacket); - if (Status != CMD_STATUS_PENDING) - pr_debug("Mgt:ReAssoc response tx failed\n"); - else - pr_debug("Mgt:ReAssoc response tx sending..\n"); - } -} - -/*+ - * - * Routine Description: - * Handle incoming association response frames. - * - * Return Value: - * None. - * - -*/ - -static -void -s_vMgrRxAssocResponse( - struct vnt_private *pDevice, - PSMgmtObject pMgmt, - PSRxMgmtPacket pRxPacket, - bool bReAssocType -) -{ - WLAN_FR_ASSOCRESP sFrame; - PWLAN_IE_SSID pItemSSID; - unsigned char *pbyIEs; - viawget_wpa_header *wpahdr; - - if (pMgmt->eCurrState == WMAC_STATE_ASSOCPENDING || - pMgmt->eCurrState == WMAC_STATE_ASSOC) { - sFrame.len = pRxPacket->cbMPDULen; - sFrame.pBuf = (unsigned char *)pRxPacket->p80211Header; - // decode the frame - vMgrDecodeAssocResponse(&sFrame); - if ((sFrame.pwCapInfo == NULL) || - (sFrame.pwStatus == NULL) || - (sFrame.pwAid == NULL) || - (sFrame.pSuppRates == NULL)) { - DBG_PORT80(0xCC); - return; - } - - pMgmt->sAssocInfo.AssocInfo.ResponseFixedIEs.Capabilities = *(sFrame.pwCapInfo); - pMgmt->sAssocInfo.AssocInfo.ResponseFixedIEs.StatusCode = *(sFrame.pwStatus); - pMgmt->sAssocInfo.AssocInfo.ResponseFixedIEs.AssociationId = *(sFrame.pwAid); - pMgmt->sAssocInfo.AssocInfo.AvailableResponseFixedIEs |= 0x07; - - pMgmt->sAssocInfo.AssocInfo.ResponseIELength = sFrame.len - 24 - 6; - pMgmt->sAssocInfo.AssocInfo.OffsetResponseIEs = pMgmt->sAssocInfo.AssocInfo.OffsetRequestIEs + pMgmt->sAssocInfo.AssocInfo.RequestIELength; - pbyIEs = pMgmt->sAssocInfo.abyIEs; - pbyIEs += pMgmt->sAssocInfo.AssocInfo.RequestIELength; - memcpy(pbyIEs, (sFrame.pBuf + 24 + 6), pMgmt->sAssocInfo.AssocInfo.ResponseIELength); - - // save values and set current BSS state - if (cpu_to_le16((*(sFrame.pwStatus))) == WLAN_MGMT_STATUS_SUCCESS) { - // set AID - pMgmt->wCurrAID = cpu_to_le16((*(sFrame.pwAid))); - if ((pMgmt->wCurrAID >> 14) != (BIT0 | BIT1)) - pr_debug("AID from AP, has two msb clear\n"); - - pr_info("Association Successful, AID=%d\n", - pMgmt->wCurrAID & ~(BIT14 | BIT15)); - pMgmt->eCurrState = WMAC_STATE_ASSOC; - BSSvUpdateAPNode((void *)pDevice, sFrame.pwCapInfo, sFrame.pSuppRates, sFrame.pExtSuppRates); - pItemSSID = (PWLAN_IE_SSID)pMgmt->abyCurrSSID; - pr_info("Link with AP(SSID): %s\n", pItemSSID->abySSID); - pDevice->bLinkPass = true; - pDevice->uBBVGADiffCount = 0; - if ((pDevice->bWPADEVUp) && (pDevice->skb != NULL)) { - if (skb_tailroom(pDevice->skb) < (sizeof(viawget_wpa_header) + pMgmt->sAssocInfo.AssocInfo.ResponseIELength + - pMgmt->sAssocInfo.AssocInfo.RequestIELength)) { //data room not enough - dev_kfree_skb(pDevice->skb); - pDevice->skb = dev_alloc_skb((int)pDevice->rx_buf_sz); - } - wpahdr = (viawget_wpa_header *)pDevice->skb->data; - wpahdr->type = VIAWGET_ASSOC_MSG; - wpahdr->resp_ie_len = pMgmt->sAssocInfo.AssocInfo.ResponseIELength; - wpahdr->req_ie_len = pMgmt->sAssocInfo.AssocInfo.RequestIELength; - memcpy(pDevice->skb->data + sizeof(viawget_wpa_header), pMgmt->sAssocInfo.abyIEs, wpahdr->req_ie_len); - memcpy(pDevice->skb->data + sizeof(viawget_wpa_header) + wpahdr->req_ie_len, - pbyIEs, - wpahdr->resp_ie_len -); - skb_put(pDevice->skb, sizeof(viawget_wpa_header) + wpahdr->resp_ie_len + wpahdr->req_ie_len); - pDevice->skb->dev = pDevice->wpadev; - skb_reset_mac_header(pDevice->skb); - pDevice->skb->pkt_type = PACKET_HOST; - pDevice->skb->protocol = htons(ETH_P_802_2); - memset(pDevice->skb->cb, 0, sizeof(pDevice->skb->cb)); - netif_rx(pDevice->skb); - pDevice->skb = dev_alloc_skb((int)pDevice->rx_buf_sz); - } - -//2008-0409-07, <Add> by Einsn Liu -#ifdef WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT - { - unsigned char buf[512]; - size_t len; - union iwreq_data wrqu; - int we_event; - - memset(buf, 0, 512); - - len = pMgmt->sAssocInfo.AssocInfo.RequestIELength; - if (len) { - memcpy(buf, pMgmt->sAssocInfo.abyIEs, len); - memset(&wrqu, 0, sizeof(wrqu)); - wrqu.data.length = len; - we_event = IWEVASSOCREQIE; - wireless_send_event(pDevice->dev, we_event, &wrqu, buf); - } - - memset(buf, 0, 512); - len = pMgmt->sAssocInfo.AssocInfo.ResponseIELength; - - if (len) { - memcpy(buf, pbyIEs, len); - memset(&wrqu, 0, sizeof(wrqu)); - wrqu.data.length = len; - we_event = IWEVASSOCRESPIE; - wireless_send_event(pDevice->dev, we_event, &wrqu, buf); - } - - memset(&wrqu, 0, sizeof(wrqu)); - ether_addr_copy(wrqu.ap_addr.sa_data, - &pMgmt->abyCurrBSSID[0]); - wrqu.ap_addr.sa_family = ARPHRD_ETHER; - wireless_send_event(pDevice->dev, SIOCGIWAP, &wrqu, NULL); - } -#endif //#ifdef WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT -//End Add -- //2008-0409-07, <Add> by Einsn Liu - } else { - if (bReAssocType) { - pMgmt->eCurrState = WMAC_STATE_IDLE; - } else { - // jump back to the auth state and indicate the error - pMgmt->eCurrState = WMAC_STATE_AUTH; - } - s_vMgrLogStatus(pMgmt, cpu_to_le16((*(sFrame.pwStatus)))); - } - - } - -#ifdef WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT -//need clear flags related to Networkmanager - - pDevice->bwextcount = 0; - pDevice->bWPASuppWextEnabled = false; -#endif - - if (pMgmt->eCurrState == WMAC_STATE_ASSOC) - timer_expire(pDevice->sTimerCommand, 0); -} - -/*+ - * - * Routine Description: - * Start the station authentication procedure. Namely, send an - * authentication frame to the AP. - * - * Return Value: - * None. - * - -*/ - -void -vMgrAuthenBeginSta( - void *hDeviceContext, - PSMgmtObject pMgmt, - PCMD_STATUS pStatus -) -{ - struct vnt_private *pDevice = hDeviceContext; - WLAN_FR_AUTHEN sFrame; - PSTxMgmtPacket pTxPacket = NULL; - - pTxPacket = (PSTxMgmtPacket)pMgmt->pbyMgmtPacketPool; - memset(pTxPacket, 0, sizeof(STxMgmtPacket) + WLAN_AUTHEN_FR_MAXLEN); - pTxPacket->p80211Header = (PUWLAN_80211HDR)((unsigned char *)pTxPacket + sizeof(STxMgmtPacket)); - sFrame.pBuf = (unsigned char *)pTxPacket->p80211Header; - sFrame.len = WLAN_AUTHEN_FR_MAXLEN; - vMgrEncodeAuthen(&sFrame); - /* insert values */ - sFrame.pHdr->sA3.wFrameCtl = cpu_to_le16( - ( - WLAN_SET_FC_FTYPE(WLAN_TYPE_MGR) | - WLAN_SET_FC_FSTYPE(WLAN_FSTYPE_AUTHEN) -)); - memcpy(sFrame.pHdr->sA3.abyAddr1, pMgmt->abyCurrBSSID, WLAN_ADDR_LEN); - memcpy(sFrame.pHdr->sA3.abyAddr2, pMgmt->abyMACAddr, WLAN_ADDR_LEN); - memcpy(sFrame.pHdr->sA3.abyAddr3, pMgmt->abyCurrBSSID, WLAN_BSSID_LEN); - if (pMgmt->bShareKeyAlgorithm) - *(sFrame.pwAuthAlgorithm) = cpu_to_le16(WLAN_AUTH_ALG_SHAREDKEY); - else - *(sFrame.pwAuthAlgorithm) = cpu_to_le16(WLAN_AUTH_ALG_OPENSYSTEM); - - *(sFrame.pwAuthSequence) = cpu_to_le16(1); - /* Adjust the length fields */ - pTxPacket->cbMPDULen = sFrame.len; - pTxPacket->cbPayloadLen = sFrame.len - WLAN_HDR_ADDR3_LEN; - - *pStatus = csMgmt_xmit(pDevice, pTxPacket); - if (*pStatus == CMD_STATUS_PENDING) { - pMgmt->eCurrState = WMAC_STATE_AUTHPENDING; - *pStatus = CMD_STATUS_SUCCESS; - } -} - -/*+ - * - * Routine Description: - * Start the station(AP) deauthentication procedure. Namely, send an - * deauthentication frame to the AP or Sta. - * - * Return Value: - * None. - * - -*/ - -void -vMgrDeAuthenBeginSta( - void *hDeviceContext, - PSMgmtObject pMgmt, - unsigned char *abyDestAddress, - unsigned short wReason, - PCMD_STATUS pStatus -) -{ - struct vnt_private *pDevice = hDeviceContext; - WLAN_FR_DEAUTHEN sFrame; - PSTxMgmtPacket pTxPacket = NULL; - - pTxPacket = (PSTxMgmtPacket)pMgmt->pbyMgmtPacketPool; - memset(pTxPacket, 0, sizeof(STxMgmtPacket) + WLAN_DEAUTHEN_FR_MAXLEN); - pTxPacket->p80211Header = (PUWLAN_80211HDR)((unsigned char *)pTxPacket + sizeof(STxMgmtPacket)); - sFrame.pBuf = (unsigned char *)pTxPacket->p80211Header; - sFrame.len = WLAN_DEAUTHEN_FR_MAXLEN; - vMgrEncodeDeauthen(&sFrame); - /* insert values */ - sFrame.pHdr->sA3.wFrameCtl = cpu_to_le16( - ( - WLAN_SET_FC_FTYPE(WLAN_TYPE_MGR) | - WLAN_SET_FC_FSTYPE(WLAN_FSTYPE_DEAUTHEN) -)); - - memcpy(sFrame.pHdr->sA3.abyAddr1, abyDestAddress, WLAN_ADDR_LEN); - memcpy(sFrame.pHdr->sA3.abyAddr2, pMgmt->abyMACAddr, WLAN_ADDR_LEN); - memcpy(sFrame.pHdr->sA3.abyAddr3, pMgmt->abyCurrBSSID, WLAN_BSSID_LEN); - - *(sFrame.pwReason) = cpu_to_le16(wReason); // deauthen. bcs left BSS - /* Adjust the length fields */ - pTxPacket->cbMPDULen = sFrame.len; - pTxPacket->cbPayloadLen = sFrame.len - WLAN_HDR_ADDR3_LEN; - - *pStatus = csMgmt_xmit(pDevice, pTxPacket); - if (*pStatus == CMD_STATUS_PENDING) - *pStatus = CMD_STATUS_SUCCESS; -} - -/*+ - * - * Routine Description: - * Handle incoming authentication frames. - * - * Return Value: - * None. - * - -*/ - -static -void -s_vMgrRxAuthentication( - struct vnt_private *pDevice, - PSMgmtObject pMgmt, - PSRxMgmtPacket pRxPacket -) -{ - WLAN_FR_AUTHEN sFrame; - - // we better be an AP or a STA in AUTHPENDING otherwise ignore - if (!(pMgmt->eCurrMode == WMAC_MODE_ESS_AP || - pMgmt->eCurrState == WMAC_STATE_AUTHPENDING)) { - return; - } - - // decode the frame - sFrame.len = pRxPacket->cbMPDULen; - sFrame.pBuf = (unsigned char *)pRxPacket->p80211Header; - vMgrDecodeAuthen(&sFrame); - switch (cpu_to_le16((*(sFrame.pwAuthSequence)))) { - case 1: - //AP function - s_vMgrRxAuthenSequence_1(pDevice, pMgmt, &sFrame); - break; - case 2: - s_vMgrRxAuthenSequence_2(pDevice, pMgmt, &sFrame); - break; - case 3: - //AP function - s_vMgrRxAuthenSequence_3(pDevice, pMgmt, &sFrame); - break; - case 4: - s_vMgrRxAuthenSequence_4(pDevice, pMgmt, &sFrame); - break; - default: - pr_debug("Auth Sequence error, seq = %d\n", - cpu_to_le16((*(sFrame.pwAuthSequence)))); - break; - } -} - -/*+ - * - * Routine Description: - * Handles incoming authen frames with sequence 1. Currently - * assumes we're an AP. So far, no one appears to use authentication - * in Ad-Hoc mode. - * - * Return Value: - * None. - * - -*/ - -static -void -s_vMgrRxAuthenSequence_1( - struct vnt_private *pDevice, - PSMgmtObject pMgmt, - PWLAN_FR_AUTHEN pFrame -) -{ - PSTxMgmtPacket pTxPacket = NULL; - unsigned int uNodeIndex; - WLAN_FR_AUTHEN sFrame; - PSKeyItem pTransmitKey; - - // Insert a Node entry - if (!BSSDBbIsSTAInNodeDB(pMgmt, pFrame->pHdr->sA3.abyAddr2, &uNodeIndex)) { - BSSvCreateOneNode(pDevice, &uNodeIndex); - memcpy(pMgmt->sNodeDBTable[uNodeIndex].abyMACAddr, pFrame->pHdr->sA3.abyAddr2, - WLAN_ADDR_LEN); - } - - if (pMgmt->bShareKeyAlgorithm) { - pMgmt->sNodeDBTable[uNodeIndex].eNodeState = NODE_KNOWN; - pMgmt->sNodeDBTable[uNodeIndex].byAuthSequence = 1; - } else { - pMgmt->sNodeDBTable[uNodeIndex].eNodeState = NODE_AUTH; - } - - // send auth reply - pTxPacket = (PSTxMgmtPacket)pMgmt->pbyMgmtPacketPool; - memset(pTxPacket, 0, sizeof(STxMgmtPacket) + WLAN_AUTHEN_FR_MAXLEN); - pTxPacket->p80211Header = (PUWLAN_80211HDR)((unsigned char *)pTxPacket + sizeof(STxMgmtPacket)); - sFrame.pBuf = (unsigned char *)pTxPacket->p80211Header; - sFrame.len = WLAN_AUTHEN_FR_MAXLEN; - // format buffer structure - vMgrEncodeAuthen(&sFrame); - // insert values - sFrame.pHdr->sA3.wFrameCtl = cpu_to_le16( - ( - WLAN_SET_FC_FTYPE(WLAN_TYPE_MGR) | - WLAN_SET_FC_FSTYPE(WLAN_FSTYPE_AUTHEN)| - WLAN_SET_FC_ISWEP(0) -)); - memcpy(sFrame.pHdr->sA3.abyAddr1, pFrame->pHdr->sA3.abyAddr2, WLAN_ADDR_LEN); - memcpy(sFrame.pHdr->sA3.abyAddr2, pMgmt->abyMACAddr, WLAN_ADDR_LEN); - memcpy(sFrame.pHdr->sA3.abyAddr3, pMgmt->abyCurrBSSID, WLAN_BSSID_LEN); - *(sFrame.pwAuthAlgorithm) = *(pFrame->pwAuthAlgorithm); - *(sFrame.pwAuthSequence) = cpu_to_le16(2); - - if (cpu_to_le16(*(pFrame->pwAuthAlgorithm)) == WLAN_AUTH_ALG_SHAREDKEY) { - if (pMgmt->bShareKeyAlgorithm) - *(sFrame.pwStatus) = cpu_to_le16(WLAN_MGMT_STATUS_SUCCESS); - else - *(sFrame.pwStatus) = cpu_to_le16(WLAN_MGMT_STATUS_UNSUPPORTED_AUTHALG); - } else { - if (pMgmt->bShareKeyAlgorithm) - *(sFrame.pwStatus) = cpu_to_le16(WLAN_MGMT_STATUS_UNSUPPORTED_AUTHALG); - else - *(sFrame.pwStatus) = cpu_to_le16(WLAN_MGMT_STATUS_SUCCESS); - } - - if (pMgmt->bShareKeyAlgorithm && - (cpu_to_le16(*(sFrame.pwStatus)) == WLAN_MGMT_STATUS_SUCCESS)) { - sFrame.pChallenge = (PWLAN_IE_CHALLENGE)(sFrame.pBuf + sFrame.len); - sFrame.len += WLAN_CHALLENGE_IE_LEN; - sFrame.pChallenge->byElementID = WLAN_EID_CHALLENGE; - sFrame.pChallenge->len = WLAN_CHALLENGE_LEN; - memset(pMgmt->abyChallenge, 0, WLAN_CHALLENGE_LEN); - // get group key - if (KeybGetTransmitKey(&(pDevice->sKey), pDevice->abyBroadcastAddr, GROUP_KEY, &pTransmitKey) == true) { - rc4_init(&pDevice->SBox, pDevice->abyPRNG, pTransmitKey->uKeyLength+3); - rc4_encrypt(&pDevice->SBox, pMgmt->abyChallenge, pMgmt->abyChallenge, WLAN_CHALLENGE_LEN); - } - memcpy(sFrame.pChallenge->abyChallenge, pMgmt->abyChallenge , WLAN_CHALLENGE_LEN); - } - - /* Adjust the length fields */ - pTxPacket->cbMPDULen = sFrame.len; - pTxPacket->cbPayloadLen = sFrame.len - WLAN_HDR_ADDR3_LEN; - // send the frame - if (pDevice->bEnableHostapd) - return; - - pr_debug("Mgt:Authreq_reply sequence_1 tx..\n"); - if (csMgmt_xmit(pDevice, pTxPacket) != CMD_STATUS_PENDING) - pr_debug("Mgt:Authreq_reply sequence_1 tx failed\n"); -} - -/*+ - * - * Routine Description: - * Handles incoming auth frames with sequence number 2. Currently - * assumes we're a station. - * - * - * Return Value: - * None. - * - -*/ - -static -void -s_vMgrRxAuthenSequence_2( - struct vnt_private *pDevice, - PSMgmtObject pMgmt, - PWLAN_FR_AUTHEN pFrame -) -{ - WLAN_FR_AUTHEN sFrame; - PSTxMgmtPacket pTxPacket = NULL; - - switch (cpu_to_le16((*(pFrame->pwAuthAlgorithm)))) { - case WLAN_AUTH_ALG_OPENSYSTEM: - if (cpu_to_le16((*(pFrame->pwStatus))) == WLAN_MGMT_STATUS_SUCCESS) { - pr_info("802.11 Authen (OPEN) Successful\n"); - pMgmt->eCurrState = WMAC_STATE_AUTH; - timer_expire(pDevice->sTimerCommand, 0); - } else { - pr_info("802.11 Authen (OPEN) Failed\n"); - s_vMgrLogStatus(pMgmt, cpu_to_le16((*(pFrame->pwStatus)))); - pMgmt->eCurrState = WMAC_STATE_IDLE; - } - - break; - - case WLAN_AUTH_ALG_SHAREDKEY: - - if (cpu_to_le16((*(pFrame->pwStatus))) == WLAN_MGMT_STATUS_SUCCESS) { - pTxPacket = (PSTxMgmtPacket)pMgmt->pbyMgmtPacketPool; - memset(pTxPacket, 0, sizeof(STxMgmtPacket) + WLAN_AUTHEN_FR_MAXLEN); - pTxPacket->p80211Header = (PUWLAN_80211HDR)((unsigned char *)pTxPacket + sizeof(STxMgmtPacket)); - sFrame.pBuf = (unsigned char *)pTxPacket->p80211Header; - sFrame.len = WLAN_AUTHEN_FR_MAXLEN; - // format buffer structure - vMgrEncodeAuthen(&sFrame); - // insert values - sFrame.pHdr->sA3.wFrameCtl = cpu_to_le16( - ( - WLAN_SET_FC_FTYPE(WLAN_TYPE_MGR) | - WLAN_SET_FC_FSTYPE(WLAN_FSTYPE_AUTHEN)| - WLAN_SET_FC_ISWEP(1) -)); - memcpy(sFrame.pHdr->sA3.abyAddr1, pMgmt->abyCurrBSSID, WLAN_BSSID_LEN); - memcpy(sFrame.pHdr->sA3.abyAddr2, pMgmt->abyMACAddr, WLAN_ADDR_LEN); - memcpy(sFrame.pHdr->sA3.abyAddr3, pMgmt->abyCurrBSSID, WLAN_BSSID_LEN); - *(sFrame.pwAuthAlgorithm) = *(pFrame->pwAuthAlgorithm); - *(sFrame.pwAuthSequence) = cpu_to_le16(3); - *(sFrame.pwStatus) = cpu_to_le16(WLAN_MGMT_STATUS_SUCCESS); - sFrame.pChallenge = (PWLAN_IE_CHALLENGE)(sFrame.pBuf + sFrame.len); - sFrame.len += WLAN_CHALLENGE_IE_LEN; - sFrame.pChallenge->byElementID = WLAN_EID_CHALLENGE; - sFrame.pChallenge->len = WLAN_CHALLENGE_LEN; - memcpy(sFrame.pChallenge->abyChallenge, pFrame->pChallenge->abyChallenge, WLAN_CHALLENGE_LEN); - // Adjust the length fields - pTxPacket->cbMPDULen = sFrame.len; - pTxPacket->cbPayloadLen = sFrame.len - WLAN_HDR_ADDR3_LEN; - // send the frame - if (csMgmt_xmit(pDevice, pTxPacket) != CMD_STATUS_PENDING) - pr_debug("Mgt:Auth_reply sequence_2 tx failed\n"); - - pr_debug("Mgt:Auth_reply sequence_2 tx ...\n"); - } else { - pr_debug("Mgt:rx Auth_reply sequence_2 status error ...\n"); - s_vMgrLogStatus(pMgmt, cpu_to_le16((*(pFrame->pwStatus)))); - } - break; - default: - pr_debug("Mgt: rx auth.seq = 2 unknown AuthAlgorithm=%d\n", - cpu_to_le16((*(pFrame->pwAuthAlgorithm)))); - break; - } -} - -/*+ - * - * Routine Description: - * Handles incoming authen frames with sequence 3. Currently - * assumes we're an AP. This function assumes the frame has - * already been successfully decrypted. - * - * - * Return Value: - * None. - * - -*/ - -static -void -s_vMgrRxAuthenSequence_3( - struct vnt_private *pDevice, - PSMgmtObject pMgmt, - PWLAN_FR_AUTHEN pFrame -) -{ - PSTxMgmtPacket pTxPacket = NULL; - unsigned int uStatusCode = 0; - unsigned int uNodeIndex = 0; - WLAN_FR_AUTHEN sFrame; - - if (!WLAN_GET_FC_ISWEP(pFrame->pHdr->sA3.wFrameCtl)) { - uStatusCode = WLAN_MGMT_STATUS_CHALLENGE_FAIL; - goto reply; - } - if (BSSDBbIsSTAInNodeDB(pMgmt, pFrame->pHdr->sA3.abyAddr2, &uNodeIndex)) { - if (pMgmt->sNodeDBTable[uNodeIndex].byAuthSequence != 1) { - uStatusCode = WLAN_MGMT_STATUS_RX_AUTH_NOSEQ; - goto reply; - } - if (memcmp(pMgmt->abyChallenge, pFrame->pChallenge->abyChallenge, WLAN_CHALLENGE_LEN) != 0) { - uStatusCode = WLAN_MGMT_STATUS_CHALLENGE_FAIL; - goto reply; - } - } else { - uStatusCode = WLAN_MGMT_STATUS_UNSPEC_FAILURE; - goto reply; - } - - if (uNodeIndex) { - pMgmt->sNodeDBTable[uNodeIndex].eNodeState = NODE_AUTH; - pMgmt->sNodeDBTable[uNodeIndex].byAuthSequence = 0; - } - uStatusCode = WLAN_MGMT_STATUS_SUCCESS; - pr_debug("Challenge text check ok..\n"); - -reply: - // send auth reply - pTxPacket = (PSTxMgmtPacket)pMgmt->pbyMgmtPacketPool; - memset(pTxPacket, 0, sizeof(STxMgmtPacket) + WLAN_AUTHEN_FR_MAXLEN); - pTxPacket->p80211Header = (PUWLAN_80211HDR)((unsigned char *)pTxPacket + sizeof(STxMgmtPacket)); - sFrame.pBuf = (unsigned char *)pTxPacket->p80211Header; - sFrame.len = WLAN_AUTHEN_FR_MAXLEN; - // format buffer structure - vMgrEncodeAuthen(&sFrame); - /* insert values */ - sFrame.pHdr->sA3.wFrameCtl = cpu_to_le16( - ( - WLAN_SET_FC_FTYPE(WLAN_TYPE_MGR) | - WLAN_SET_FC_FSTYPE(WLAN_FSTYPE_AUTHEN)| - WLAN_SET_FC_ISWEP(0) -)); - memcpy(sFrame.pHdr->sA3.abyAddr1, pFrame->pHdr->sA3.abyAddr2, WLAN_ADDR_LEN); - memcpy(sFrame.pHdr->sA3.abyAddr2, pMgmt->abyMACAddr, WLAN_ADDR_LEN); - memcpy(sFrame.pHdr->sA3.abyAddr3, pMgmt->abyCurrBSSID, WLAN_BSSID_LEN); - *(sFrame.pwAuthAlgorithm) = *(pFrame->pwAuthAlgorithm); - *(sFrame.pwAuthSequence) = cpu_to_le16(4); - *(sFrame.pwStatus) = cpu_to_le16(uStatusCode); - - /* Adjust the length fields */ - pTxPacket->cbMPDULen = sFrame.len; - pTxPacket->cbPayloadLen = sFrame.len - WLAN_HDR_ADDR3_LEN; - // send the frame - if (pDevice->bEnableHostapd) - return; - - if (csMgmt_xmit(pDevice, pTxPacket) != CMD_STATUS_PENDING) - pr_debug("Mgt:Authreq_reply sequence_4 tx failed\n"); -} - -/*+ - * - * Routine Description: - * Handles incoming authen frames with sequence 4 - * - * - * Return Value: - * None. - * - -*/ -static -void -s_vMgrRxAuthenSequence_4( - struct vnt_private *pDevice, - PSMgmtObject pMgmt, - PWLAN_FR_AUTHEN pFrame -) -{ - if (cpu_to_le16((*(pFrame->pwStatus))) == WLAN_MGMT_STATUS_SUCCESS) { - pr_info("802.11 Authen (SHAREDKEY) Successful\n"); - pMgmt->eCurrState = WMAC_STATE_AUTH; - timer_expire(pDevice->sTimerCommand, 0); - } else{ - pr_info("802.11 Authen (SHAREDKEY) Failed\n"); - s_vMgrLogStatus(pMgmt, cpu_to_le16((*(pFrame->pwStatus)))); - pMgmt->eCurrState = WMAC_STATE_IDLE; - } -} - -/*+ - * - * Routine Description: - * Handles incoming disassociation frames - * - * - * Return Value: - * None. - * - -*/ - -static -void -s_vMgrRxDisassociation( - struct vnt_private *pDevice, - PSMgmtObject pMgmt, - PSRxMgmtPacket pRxPacket -) -{ - WLAN_FR_DISASSOC sFrame; - unsigned int uNodeIndex = 0; - viawget_wpa_header *wpahdr; - - if (pMgmt->eCurrMode == WMAC_MODE_ESS_AP) { - // if is acting an AP.. - // a STA is leaving this BSS.. - sFrame.len = pRxPacket->cbMPDULen; - sFrame.pBuf = (unsigned char *)pRxPacket->p80211Header; - if (BSSDBbIsSTAInNodeDB(pMgmt, pRxPacket->p80211Header->sA3.abyAddr2, &uNodeIndex)) - BSSvRemoveOneNode(pDevice, uNodeIndex); - else - pr_debug("Rx disassoc, sta not found\n"); - - } else if (pMgmt->eCurrMode == WMAC_MODE_ESS_STA) { - sFrame.len = pRxPacket->cbMPDULen; - sFrame.pBuf = (unsigned char *)pRxPacket->p80211Header; - vMgrDecodeDisassociation(&sFrame); - pr_info("AP disassociated me, reason=%d\n", - cpu_to_le16(*(sFrame.pwReason))); - //TODO: do something let upper layer know or - //try to send associate packet again because of inactivity timeout - if ((pDevice->bWPADEVUp) && (pDevice->skb != NULL)) { - wpahdr = (viawget_wpa_header *)pDevice->skb->data; - wpahdr->type = VIAWGET_DISASSOC_MSG; - wpahdr->resp_ie_len = 0; - wpahdr->req_ie_len = 0; - skb_put(pDevice->skb, sizeof(viawget_wpa_header)); - pDevice->skb->dev = pDevice->wpadev; - skb_reset_mac_header(pDevice->skb); - - pDevice->skb->pkt_type = PACKET_HOST; - pDevice->skb->protocol = htons(ETH_P_802_2); - memset(pDevice->skb->cb, 0, sizeof(pDevice->skb->cb)); - netif_rx(pDevice->skb); - pDevice->skb = dev_alloc_skb((int)pDevice->rx_buf_sz); - } - -#ifdef WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT - { - union iwreq_data wrqu; - - memset(&wrqu, 0, sizeof(wrqu)); - wrqu.ap_addr.sa_family = ARPHRD_ETHER; - pr_debug("wireless_send_event--->SIOCGIWAP(disassociated)\n"); - wireless_send_event(pDevice->dev, SIOCGIWAP, &wrqu, NULL); - } -#endif - } - /* else, ignore it */ -} - -/*+ - * - * Routine Description: - * Handles incoming deauthentication frames - * - * - * Return Value: - * None. - * - -*/ - -static -void -s_vMgrRxDeauthentication( - struct vnt_private *pDevice, - PSMgmtObject pMgmt, - PSRxMgmtPacket pRxPacket -) -{ - WLAN_FR_DEAUTHEN sFrame; - unsigned int uNodeIndex = 0; - viawget_wpa_header *wpahdr; - - if (pMgmt->eCurrMode == WMAC_MODE_ESS_AP) { - //Todo: - // if is acting an AP.. - // a STA is leaving this BSS.. - sFrame.len = pRxPacket->cbMPDULen; - sFrame.pBuf = (unsigned char *)pRxPacket->p80211Header; - if (BSSDBbIsSTAInNodeDB(pMgmt, pRxPacket->p80211Header->sA3.abyAddr2, &uNodeIndex)) - BSSvRemoveOneNode(pDevice, uNodeIndex); - else - pr_info("Rx deauth, sta not found\n"); - } else { - if (pMgmt->eCurrMode == WMAC_MODE_ESS_STA) { - sFrame.len = pRxPacket->cbMPDULen; - sFrame.pBuf = (unsigned char *)pRxPacket->p80211Header; - vMgrDecodeDeauthen(&sFrame); - pr_info("AP deauthed me, reason=%d\n", - cpu_to_le16((*(sFrame.pwReason)))); - // TODO: update BSS list for specific BSSID if pre-authentication case - if (ether_addr_equal(sFrame.pHdr->sA3.abyAddr3, - pMgmt->abyCurrBSSID)) { - if (pMgmt->eCurrState >= WMAC_STATE_AUTHPENDING) { - pMgmt->sNodeDBTable[0].bActive = false; - pMgmt->eCurrMode = WMAC_MODE_STANDBY; - pMgmt->eCurrState = WMAC_STATE_IDLE; - netif_stop_queue(pDevice->dev); - pDevice->bLinkPass = false; - } - } - - if ((pDevice->bWPADEVUp) && (pDevice->skb != NULL)) { - wpahdr = (viawget_wpa_header *)pDevice->skb->data; - wpahdr->type = VIAWGET_DISASSOC_MSG; - wpahdr->resp_ie_len = 0; - wpahdr->req_ie_len = 0; - skb_put(pDevice->skb, sizeof(viawget_wpa_header)); - pDevice->skb->dev = pDevice->wpadev; - skb_reset_mac_header(pDevice->skb); - pDevice->skb->pkt_type = PACKET_HOST; - pDevice->skb->protocol = htons(ETH_P_802_2); - memset(pDevice->skb->cb, 0, sizeof(pDevice->skb->cb)); - netif_rx(pDevice->skb); - pDevice->skb = dev_alloc_skb((int)pDevice->rx_buf_sz); - } - -#ifdef WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT - { - union iwreq_data wrqu; - - memset(&wrqu, 0, sizeof(wrqu)); - wrqu.ap_addr.sa_family = ARPHRD_ETHER; - PRINT_K("wireless_send_event--->SIOCGIWAP(disauthen)\n"); - wireless_send_event(pDevice->dev, SIOCGIWAP, &wrqu, NULL); - } -#endif - - } - /* else, ignore it. TODO: IBSS authentication service - would be implemented here */ - } -} - -//2008-8-4 <add> by chester -/*+ - * - * Routine Description: - * check if current channel is match ZoneType. - *for USA:1~11; - * Japan:1~13; - * Europe:1~13 - * Return Value: - * True:exceed; - * False:normal case - -*/ -static bool -ChannelExceedZoneType( - struct vnt_private *pDevice, - unsigned char byCurrChannel -) -{ - bool exceed = false; - - switch (pDevice->byZoneType) { - case 0x00: //USA:1~11 - if ((byCurrChannel < 1) || (byCurrChannel > 11)) - exceed = true; - break; - case 0x01: //Japan:1~13 - case 0x02: //Europe:1~13 - if ((byCurrChannel < 1) || (byCurrChannel > 13)) - exceed = true; - break; - default: //reserve for other zonetype - break; - } - - return exceed; -} - -/*+ - * - * Routine Description: - * Handles and analysis incoming beacon frames. - * - * - * Return Value: - * None. - * - -*/ - -static -void -s_vMgrRxBeacon( - struct vnt_private *pDevice, - PSMgmtObject pMgmt, - PSRxMgmtPacket pRxPacket, - bool bInScan -) -{ - PKnownBSS pBSSList; - WLAN_FR_BEACON sFrame; - u64 qwTSFOffset; - bool bIsBSSIDEqual = false; - bool bIsSSIDEqual = false; - bool bTSFLargeDiff = false; - bool bTSFOffsetPostive = false; - bool bUpdateTSF = false; - bool bIsAPBeacon = false; - bool bIsChannelEqual = false; - unsigned int uLocateByteIndex; - unsigned char byTIMBitOn = 0; - unsigned short wAIDNumber = 0; - unsigned int uNodeIndex; - u64 qwTimestamp, qwLocalTSF; - u64 qwCurrTSF; - unsigned short wStartIndex = 0; - unsigned short wAIDIndex = 0; - unsigned char byCurrChannel = pRxPacket->byRxChannel; - ERPObject sERP; - unsigned int uRateLen = WLAN_RATES_MAXLEN; - bool bChannelHit = false; - bool bUpdatePhyParameter = false; - unsigned char byIEChannel = 0; - - memset(&sFrame, 0, sizeof(WLAN_FR_BEACON)); - sFrame.len = pRxPacket->cbMPDULen; - sFrame.pBuf = (unsigned char *)pRxPacket->p80211Header; - - // decode the beacon frame - vMgrDecodeBeacon(&sFrame); - - if ((sFrame.pwBeaconInterval == NULL) || - (sFrame.pwCapInfo == NULL) || - (sFrame.pSSID == NULL) || - (sFrame.pSuppRates == NULL)) { - pr_debug("Rx beacon frame error\n"); - return; - } - - if (sFrame.pDSParms != NULL) { - if (byCurrChannel > CB_MAX_CHANNEL_24G) { - // channel remapping to - byIEChannel = get_channel_mapping(pDevice, sFrame.pDSParms->byCurrChannel, PHY_TYPE_11A); - } else { - byIEChannel = sFrame.pDSParms->byCurrChannel; - } - if (byCurrChannel != byIEChannel) { - // adjust channel info. bcs we rcv adjacent channel packets - bChannelHit = false; - byCurrChannel = byIEChannel; - } - } else { - // no DS channel info - bChannelHit = true; - } -//2008-0730-01<Add>by MikeLiu - if (ChannelExceedZoneType(pDevice, byCurrChannel)) - return; - - if (sFrame.pERP != NULL) { - sERP.byERP = sFrame.pERP->byContext; - sERP.bERPExist = true; - - } else { - sERP.bERPExist = false; - sERP.byERP = 0; - } - - pBSSList = BSSpAddrIsInBSSList((void *)pDevice, sFrame.pHdr->sA3.abyAddr3, sFrame.pSSID); - if (pBSSList == NULL) { - pr_debug("Beacon/insert: RxChannel = : %d\n", byCurrChannel); - BSSbInsertToBSSList((void *)pDevice, - sFrame.pHdr->sA3.abyAddr3, - *sFrame.pqwTimestamp, - *sFrame.pwBeaconInterval, - *sFrame.pwCapInfo, - byCurrChannel, - sFrame.pSSID, - sFrame.pSuppRates, - sFrame.pExtSuppRates, - &sERP, - sFrame.pRSN, - sFrame.pRSNWPA, - sFrame.pIE_Country, - sFrame.pIE_Quiet, - sFrame.len - WLAN_HDR_ADDR3_LEN, - sFrame.pHdr->sA4.abyAddr4, // payload of beacon - (void *)pRxPacket -); - } else { - BSSbUpdateToBSSList((void *)pDevice, - *sFrame.pqwTimestamp, - *sFrame.pwBeaconInterval, - *sFrame.pwCapInfo, - byCurrChannel, - bChannelHit, - sFrame.pSSID, - sFrame.pSuppRates, - sFrame.pExtSuppRates, - &sERP, - sFrame.pRSN, - sFrame.pRSNWPA, - sFrame.pIE_Country, - sFrame.pIE_Quiet, - pBSSList, - sFrame.len - WLAN_HDR_ADDR3_LEN, - sFrame.pHdr->sA4.abyAddr4, // payload of probresponse - (void *)pRxPacket -); - - } - - if (bInScan) - return; - - if (byCurrChannel == (unsigned char)pMgmt->uCurrChannel) - bIsChannelEqual = true; - - if (bIsChannelEqual && (pMgmt->eCurrMode == WMAC_MODE_ESS_AP)) { - // if rx beacon without ERP field - if (sERP.bERPExist) { - if (WLAN_GET_ERP_USE_PROTECTION(sERP.byERP)) { - pDevice->byERPFlag |= WLAN_SET_ERP_USE_PROTECTION(1); - pDevice->wUseProtectCntDown = USE_PROTECT_PERIOD; - } - } else { - pDevice->byERPFlag |= WLAN_SET_ERP_USE_PROTECTION(1); - pDevice->wUseProtectCntDown = USE_PROTECT_PERIOD; - } - - if (pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) { - if (!WLAN_GET_CAP_INFO_SHORTPREAMBLE(*sFrame.pwCapInfo)) - pDevice->byERPFlag |= WLAN_SET_ERP_BARKER_MODE(1); - if (!sERP.bERPExist) - pDevice->byERPFlag |= WLAN_SET_ERP_NONERP_PRESENT(1); - } - - // set to MAC&BBP - if (WLAN_GET_ERP_USE_PROTECTION(pDevice->byERPFlag)) { - if (!pDevice->bProtectMode) { - MACvEnableProtectMD(pDevice->PortOffset); - pDevice->bProtectMode = true; - } - } - } - - if (pMgmt->eCurrMode == WMAC_MODE_ESS_AP) - return; - - // check if BSSID the same - if (memcmp(sFrame.pHdr->sA3.abyAddr3, - pMgmt->abyCurrBSSID, - WLAN_BSSID_LEN) == 0) { - bIsBSSIDEqual = true; - -// 2008-05-21 <add> by Richardtai - pDevice->uCurrRSSI = pRxPacket->uRSSI; - pDevice->byCurrSQ = pRxPacket->bySQ; - - if (pMgmt->sNodeDBTable[0].uInActiveCount != 0) - pMgmt->sNodeDBTable[0].uInActiveCount = 0; - } - // check if SSID the same - if (sFrame.pSSID->len == ((PWLAN_IE_SSID)pMgmt->abyCurrSSID)->len) { - if (memcmp(sFrame.pSSID->abySSID, - ((PWLAN_IE_SSID)pMgmt->abyCurrSSID)->abySSID, - sFrame.pSSID->len -) == 0) { - bIsSSIDEqual = true; - } - } - - if (WLAN_GET_CAP_INFO_ESS(*sFrame.pwCapInfo) && - bIsBSSIDEqual && - bIsSSIDEqual && - (pMgmt->eCurrMode == WMAC_MODE_ESS_STA) && - (pMgmt->eCurrState == WMAC_STATE_ASSOC)) { - // add state check to prevent reconnect fail since we'll receive Beacon - - bIsAPBeacon = true; - - if (pBSSList != NULL) { - // Compare PHY parameter setting - if (pMgmt->wCurrCapInfo != pBSSList->wCapInfo) { - bUpdatePhyParameter = true; - pMgmt->wCurrCapInfo = pBSSList->wCapInfo; - } - if (sFrame.pERP != NULL) { - if ((sFrame.pERP->byElementID == WLAN_EID_ERP) && - (pMgmt->byERPContext != sFrame.pERP->byContext)) { - bUpdatePhyParameter = true; - pMgmt->byERPContext = sFrame.pERP->byContext; - } - } - // - // Basic Rate Set may change dynamically - // - if (pBSSList->eNetworkTypeInUse == PHY_TYPE_11B) - uRateLen = WLAN_RATES_MAXLEN_11B; - - pMgmt->abyCurrSuppRates[1] = RATEuSetIE((PWLAN_IE_SUPP_RATES)pBSSList->abySuppRates, - (PWLAN_IE_SUPP_RATES)pMgmt->abyCurrSuppRates, - uRateLen); - pMgmt->abyCurrExtSuppRates[1] = RATEuSetIE((PWLAN_IE_SUPP_RATES)pBSSList->abyExtSuppRates, - (PWLAN_IE_SUPP_RATES)pMgmt->abyCurrExtSuppRates, - uRateLen); - RATEvParseMaxRate((void *)pDevice, - (PWLAN_IE_SUPP_RATES)pMgmt->abyCurrSuppRates, - (PWLAN_IE_SUPP_RATES)pMgmt->abyCurrExtSuppRates, - true, - &(pMgmt->sNodeDBTable[0].wMaxBasicRate), - &(pMgmt->sNodeDBTable[0].wMaxSuppRate), - &(pMgmt->sNodeDBTable[0].wSuppRate), - &(pMgmt->sNodeDBTable[0].byTopCCKBasicRate), - &(pMgmt->sNodeDBTable[0].byTopOFDMBasicRate) - ); - if (bUpdatePhyParameter) { - CARDbSetPhyParameter(pMgmt->pAdapter, - pMgmt->eCurrentPHYMode, - pMgmt->wCurrCapInfo, - pMgmt->byERPContext, - pMgmt->abyCurrSuppRates, - pMgmt->abyCurrExtSuppRates - ); - } - if (sFrame.pIE_PowerConstraint != NULL) { - CARDvSetPowerConstraint(pMgmt->pAdapter, - (unsigned char) pBSSList->uChannel, - sFrame.pIE_PowerConstraint->byPower -); - } - if (sFrame.pIE_CHSW != NULL) { - CARDbChannelSwitch(pMgmt->pAdapter, - sFrame.pIE_CHSW->byMode, - get_channel_mapping(pMgmt->pAdapter, sFrame.pIE_CHSW->byMode, pMgmt->eCurrentPHYMode), - sFrame.pIE_CHSW->byCount - ); - - } else if (!bIsChannelEqual) { - set_channel(pMgmt->pAdapter, pBSSList->uChannel); - } - } - } - -// pr_debug("Beacon 2\n"); - // check if CF field exists - if (WLAN_GET_CAP_INFO_ESS(*sFrame.pwCapInfo)) { - if (sFrame.pCFParms->wCFPDurRemaining > 0) { - // TODO: deal with CFP period to set NAV - } - } - - qwTimestamp = le64_to_cpu(*sFrame.pqwTimestamp); - qwLocalTSF = pRxPacket->qwLocalTSF; - - // check if beacon TSF larger or small than our local TSF - if (qwTimestamp >= qwLocalTSF) - bTSFOffsetPostive = true; - else - bTSFOffsetPostive = false; - - if (bTSFOffsetPostive) - qwTSFOffset = CARDqGetTSFOffset(pRxPacket->byRxRate, (qwTimestamp), (qwLocalTSF)); - else - qwTSFOffset = CARDqGetTSFOffset(pRxPacket->byRxRate, (qwLocalTSF), (qwTimestamp)); - - if (qwTSFOffset > TRIVIAL_SYNC_DIFFERENCE) - bTSFLargeDiff = true; - - // if infra mode - if (bIsAPBeacon) { - // Infra mode: Local TSF always follow AP's TSF if Difference huge. - if (bTSFLargeDiff) - bUpdateTSF = true; - - if (pDevice->bEnablePSMode && (sFrame.pTIM != NULL)) { - // deal with DTIM, analysis TIM - pMgmt->bMulticastTIM = WLAN_MGMT_IS_MULTICAST_TIM(sFrame.pTIM->byBitMapCtl) ? true : false; - pMgmt->byDTIMCount = sFrame.pTIM->byDTIMCount; - pMgmt->byDTIMPeriod = sFrame.pTIM->byDTIMPeriod; - wAIDNumber = pMgmt->wCurrAID & ~(BIT14|BIT15); - - // check if AID in TIM field bit on - // wStartIndex = N1 - wStartIndex = WLAN_MGMT_GET_TIM_OFFSET(sFrame.pTIM->byBitMapCtl) << 1; - // AIDIndex = N2 - wAIDIndex = (wAIDNumber >> 3); - if ((wAIDNumber > 0) && (wAIDIndex >= wStartIndex)) { - uLocateByteIndex = wAIDIndex - wStartIndex; - // len = byDTIMCount + byDTIMPeriod + byDTIMPeriod + byVirtBitMap[0~250] - if (sFrame.pTIM->len >= (uLocateByteIndex + 4)) { - byTIMBitOn = (0x01) << ((wAIDNumber) % 8); - pMgmt->bInTIM = sFrame.pTIM->byVirtBitMap[uLocateByteIndex] & byTIMBitOn ? true : false; - } else { - pMgmt->bInTIM = false; - } - } else { - pMgmt->bInTIM = false; - } - - if (pMgmt->bInTIM || - (pMgmt->bMulticastTIM && (pMgmt->byDTIMCount == 0))) { - pMgmt->bInTIMWake = true; - // send out ps-poll packet - - - } else { - pMgmt->bInTIMWake = false; - pr_debug("BCN: Not In TIM..\n"); - if (!pDevice->bPWBitOn) { - pr_debug("BCN: Send Null Packet\n"); - } - } - - } - - } - // if adhoc mode - if ((pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) && !bIsAPBeacon && bIsChannelEqual) { - if (bIsBSSIDEqual) { - // Use sNodeDBTable[0].uInActiveCount as IBSS beacons received count. - if (pMgmt->sNodeDBTable[0].uInActiveCount != 0) - pMgmt->sNodeDBTable[0].uInActiveCount = 0; - - // adhoc mode:TSF updated only when beacon larger than local TSF - if (bTSFLargeDiff && bTSFOffsetPostive && - (pMgmt->eCurrState == WMAC_STATE_JOINTED)) - bUpdateTSF = true; - - // During dpc, already in spinlocked. - if (BSSDBbIsSTAInNodeDB(pMgmt, sFrame.pHdr->sA3.abyAddr2, &uNodeIndex)) { - // Update the STA, (Technically the Beacons of all the IBSS nodes - // should be identical, but that's not happening in practice. - pMgmt->abyCurrSuppRates[1] = RATEuSetIE((PWLAN_IE_SUPP_RATES)sFrame.pSuppRates, - (PWLAN_IE_SUPP_RATES)pMgmt->abyCurrSuppRates, - WLAN_RATES_MAXLEN_11B); - RATEvParseMaxRate((void *)pDevice, - (PWLAN_IE_SUPP_RATES)pMgmt->abyCurrSuppRates, - NULL, - true, - &(pMgmt->sNodeDBTable[uNodeIndex].wMaxBasicRate), - &(pMgmt->sNodeDBTable[uNodeIndex].wMaxSuppRate), - &(pMgmt->sNodeDBTable[uNodeIndex].wSuppRate), - &(pMgmt->sNodeDBTable[uNodeIndex].byTopCCKBasicRate), - &(pMgmt->sNodeDBTable[uNodeIndex].byTopOFDMBasicRate) - ); - pMgmt->sNodeDBTable[uNodeIndex].bShortPreamble = WLAN_GET_CAP_INFO_SHORTPREAMBLE(*sFrame.pwCapInfo); - pMgmt->sNodeDBTable[uNodeIndex].bShortSlotTime = WLAN_GET_CAP_INFO_SHORTSLOTTIME(*sFrame.pwCapInfo); - pMgmt->sNodeDBTable[uNodeIndex].uInActiveCount = 0; - } else { - // Todo, initial Node content - BSSvCreateOneNode(pDevice, &uNodeIndex); - - pMgmt->abyCurrSuppRates[1] = RATEuSetIE((PWLAN_IE_SUPP_RATES)sFrame.pSuppRates, - (PWLAN_IE_SUPP_RATES)pMgmt->abyCurrSuppRates, - WLAN_RATES_MAXLEN_11B); - RATEvParseMaxRate((void *)pDevice, - (PWLAN_IE_SUPP_RATES)pMgmt->abyCurrSuppRates, - NULL, - true, - &(pMgmt->sNodeDBTable[uNodeIndex].wMaxBasicRate), - &(pMgmt->sNodeDBTable[uNodeIndex].wMaxSuppRate), - &(pMgmt->sNodeDBTable[uNodeIndex].wSuppRate), - &(pMgmt->sNodeDBTable[uNodeIndex].byTopCCKBasicRate), - &(pMgmt->sNodeDBTable[uNodeIndex].byTopOFDMBasicRate) - ); - - memcpy(pMgmt->sNodeDBTable[uNodeIndex].abyMACAddr, sFrame.pHdr->sA3.abyAddr2, WLAN_ADDR_LEN); - pMgmt->sNodeDBTable[uNodeIndex].bShortPreamble = WLAN_GET_CAP_INFO_SHORTPREAMBLE(*sFrame.pwCapInfo); - pMgmt->sNodeDBTable[uNodeIndex].wTxDataRate = pMgmt->sNodeDBTable[uNodeIndex].wMaxSuppRate; - { - pr_debug("s_vMgrRxBeacon:TxDataRate is %d,Index is %d\n", pMgmt->sNodeDBTable[uNodeIndex].wTxDataRate, uNodeIndex); - } - } - - // if other stations joined, indicate connection to upper layer.. - if (pMgmt->eCurrState == WMAC_STATE_STARTED) { - pr_debug("Current IBSS State: [Started]........to: [Jointed]\n"); - pMgmt->eCurrState = WMAC_STATE_JOINTED; - pDevice->bLinkPass = true; - if (netif_queue_stopped(pDevice->dev)) - netif_wake_queue(pDevice->dev); - - pMgmt->sNodeDBTable[0].bActive = true; - pMgmt->sNodeDBTable[0].uInActiveCount = 0; - - } - } else if (bIsSSIDEqual) { - // See other adhoc sta with the same SSID but BSSID is different. - // adpot this vars only when TSF larger then us. - if (bTSFLargeDiff && bTSFOffsetPostive) { - // we don't support ATIM under adhoc mode - // if (sFrame.pIBSSParms->wATIMWindow == 0) { - // adpot this vars - // TODO: check sFrame cap if privacy on, and support rate syn - memcpy(pMgmt->abyCurrBSSID, sFrame.pHdr->sA3.abyAddr3, WLAN_BSSID_LEN); - memcpy(pDevice->abyBSSID, pMgmt->abyCurrBSSID, WLAN_BSSID_LEN); - pMgmt->wCurrATIMWindow = cpu_to_le16(sFrame.pIBSSParms->wATIMWindow); - pMgmt->wCurrBeaconPeriod = cpu_to_le16(*sFrame.pwBeaconInterval); - pMgmt->abyCurrSuppRates[1] = RATEuSetIE((PWLAN_IE_SUPP_RATES)sFrame.pSuppRates, - (PWLAN_IE_SUPP_RATES)pMgmt->abyCurrSuppRates, - WLAN_RATES_MAXLEN_11B); - // set HW beacon interval and re-synchronizing.... - pr_debug("Rejoining to Other Adhoc group with same SSID........\n"); - VNSvOutPortW(pDevice->PortOffset + MAC_REG_BI, pMgmt->wCurrBeaconPeriod); - CARDbUpdateTSF(pDevice, pRxPacket->byRxRate, qwTimestamp, qwLocalTSF); - CARDvUpdateNextTBTT(pDevice->PortOffset, qwTimestamp, pMgmt->wCurrBeaconPeriod); - // Turn off bssid filter to avoid filter others adhoc station which bssid is different. - MACvWriteBSSIDAddress(pDevice->PortOffset, pMgmt->abyCurrBSSID); - - CARDbSetPhyParameter(pMgmt->pAdapter, - pMgmt->eCurrentPHYMode, - pMgmt->wCurrCapInfo, - pMgmt->byERPContext, - pMgmt->abyCurrSuppRates, - pMgmt->abyCurrExtSuppRates); - - // Prepare beacon frame - bMgrPrepareBeaconToSend((void *)pDevice, pMgmt); - } - } - } - // endian issue ??? - // Update TSF -if (bUpdateTSF) { - CARDbGetCurrentTSF(pDevice->PortOffset, &qwCurrTSF); - CARDbUpdateTSF(pDevice, pRxPacket->byRxRate, qwTimestamp, pRxPacket->qwLocalTSF); - CARDbGetCurrentTSF(pDevice->PortOffset, &qwCurrTSF); - CARDvUpdateNextTBTT(pDevice->PortOffset, qwTimestamp, pMgmt->wCurrBeaconPeriod); - } -} - -/*+ - * - * Routine Description: - * Instructs the hw to create a bss using the supplied - * attributes. Note that this implementation only supports Ad-Hoc - * BSS creation. - * - * - * Return Value: - * CMD_STATUS - * - -*/ -void -vMgrCreateOwnIBSS( - void *hDeviceContext, - PCMD_STATUS pStatus -) -{ - struct vnt_private *pDevice = hDeviceContext; - PSMgmtObject pMgmt = pDevice->pMgmt; - unsigned short wMaxBasicRate; - unsigned short wMaxSuppRate; - unsigned char byTopCCKBasicRate; - unsigned char byTopOFDMBasicRate; - u64 qwCurrTSF; - unsigned int ii; - unsigned char abyRATE[] = {0x82, 0x84, 0x8B, 0x96, 0x24, 0x30, 0x48, 0x6C, 0x0C, 0x12, 0x18, 0x60}; - unsigned char abyCCK_RATE[] = {0x82, 0x84, 0x8B, 0x96}; - unsigned char abyOFDM_RATE[] = {0x0C, 0x12, 0x18, 0x24, 0x30, 0x48, 0x60, 0x6C}; - unsigned short wSuppRate; - - pr_debug("Create Basic Service Set .......\n"); - - if (pMgmt->eConfigMode == WMAC_CONFIG_IBSS_STA) { - if ((pMgmt->eAuthenMode == WMAC_AUTH_WPANONE) && - (pDevice->eEncryptionStatus != Ndis802_11Encryption2Enabled) && - (pDevice->eEncryptionStatus != Ndis802_11Encryption3Enabled)) { - // encryption mode error - *pStatus = CMD_STATUS_FAILURE; - return; - } - } - - pMgmt->abyCurrSuppRates[0] = WLAN_EID_SUPP_RATES; - pMgmt->abyCurrExtSuppRates[0] = WLAN_EID_EXTSUPP_RATES; - - if (pMgmt->eConfigMode == WMAC_CONFIG_AP) { - pMgmt->eCurrentPHYMode = pMgmt->byAPBBType; - } else { - if (pDevice->byBBType == BB_TYPE_11G) - pMgmt->eCurrentPHYMode = PHY_TYPE_11G; - if (pDevice->byBBType == BB_TYPE_11B) - pMgmt->eCurrentPHYMode = PHY_TYPE_11B; - if (pDevice->byBBType == BB_TYPE_11A) - pMgmt->eCurrentPHYMode = PHY_TYPE_11A; - } - - if (pMgmt->eCurrentPHYMode != PHY_TYPE_11A) { - pMgmt->abyCurrSuppRates[1] = WLAN_RATES_MAXLEN_11B; - pMgmt->abyCurrExtSuppRates[1] = 0; - for (ii = 0; ii < 4; ii++) - pMgmt->abyCurrSuppRates[2+ii] = abyRATE[ii]; - } else { - pMgmt->abyCurrSuppRates[1] = 8; - pMgmt->abyCurrExtSuppRates[1] = 0; - for (ii = 0; ii < 8; ii++) - pMgmt->abyCurrSuppRates[2+ii] = abyRATE[ii]; - } - - if (pMgmt->eCurrentPHYMode == PHY_TYPE_11G) { - pMgmt->abyCurrSuppRates[1] = 8; - pMgmt->abyCurrExtSuppRates[1] = 4; - for (ii = 0; ii < 4; ii++) - pMgmt->abyCurrSuppRates[2+ii] = abyCCK_RATE[ii]; - for (ii = 4; ii < 8; ii++) - pMgmt->abyCurrSuppRates[2+ii] = abyOFDM_RATE[ii-4]; - for (ii = 0; ii < 4; ii++) - pMgmt->abyCurrExtSuppRates[2+ii] = abyOFDM_RATE[ii+4]; - } - - // Disable Protect Mode - pDevice->bProtectMode = false; - MACvDisableProtectMD(pDevice->PortOffset); - - pDevice->bBarkerPreambleMd = false; - MACvDisableBarkerPreambleMd(pDevice->PortOffset); - - // Kyle Test 2003.11.04 - - // set HW beacon interval - if (pMgmt->wIBSSBeaconPeriod == 0) - pMgmt->wIBSSBeaconPeriod = DEFAULT_IBSS_BI; - - CARDbGetCurrentTSF(pDevice->PortOffset, &qwCurrTSF); - // clear TSF counter - VNSvOutPortB(pDevice->PortOffset + MAC_REG_TFTCTL, TFTCTL_TSFCNTRST); - // enable TSF counter - VNSvOutPortB(pDevice->PortOffset + MAC_REG_TFTCTL, TFTCTL_TSFCNTREN); - - // set Next TBTT - CARDvSetFirstNextTBTT(pDevice->PortOffset, pMgmt->wIBSSBeaconPeriod); - - pMgmt->uIBSSChannel = pDevice->uChannel; - - if (pMgmt->uIBSSChannel == 0) - pMgmt->uIBSSChannel = DEFAULT_IBSS_CHANNEL; - - // set basic rate - - RATEvParseMaxRate((void *)pDevice, (PWLAN_IE_SUPP_RATES)pMgmt->abyCurrSuppRates, - (PWLAN_IE_SUPP_RATES)pMgmt->abyCurrExtSuppRates, true, - &wMaxBasicRate, &wMaxSuppRate, &wSuppRate, - &byTopCCKBasicRate, &byTopOFDMBasicRate); - - if (pMgmt->eConfigMode == WMAC_CONFIG_AP) - pMgmt->eCurrMode = WMAC_MODE_ESS_AP; - - if (pMgmt->eConfigMode == WMAC_CONFIG_IBSS_STA) { - memcpy(pMgmt->abyIBSSDFSOwner, pDevice->abyCurrentNetAddr, 6); - pMgmt->byIBSSDFSRecovery = 10; - pMgmt->eCurrMode = WMAC_MODE_IBSS_STA; - } - - // Adopt pre-configured IBSS vars to current vars - pMgmt->eCurrState = WMAC_STATE_STARTED; - pMgmt->wCurrBeaconPeriod = pMgmt->wIBSSBeaconPeriod; - pMgmt->uCurrChannel = pMgmt->uIBSSChannel; - pMgmt->wCurrATIMWindow = pMgmt->wIBSSATIMWindow; - MACvWriteATIMW(pDevice->PortOffset, pMgmt->wCurrATIMWindow); - pDevice->uCurrRSSI = 0; - pDevice->byCurrSQ = 0; - memset(pMgmt->abyCurrSSID, 0, WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1); - memcpy(pMgmt->abyCurrSSID, - pMgmt->abyDesireSSID, - ((PWLAN_IE_SSID)pMgmt->abyDesireSSID)->len + WLAN_IEHDR_LEN -); - - if (pMgmt->eCurrMode == WMAC_MODE_ESS_AP) { - // AP mode BSSID = MAC addr - memcpy(pMgmt->abyCurrBSSID, pMgmt->abyMACAddr, WLAN_ADDR_LEN); - pr_info("AP beacon created BSSID:%pM\n", - pMgmt->abyCurrBSSID); - } - - if (pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) { - // BSSID selected must be randomized as spec 11.1.3 - pMgmt->abyCurrBSSID[5] = (u8) (qwCurrTSF & 0x000000ff); - pMgmt->abyCurrBSSID[4] = (u8) ((qwCurrTSF & 0x0000ff00) >> 8); - pMgmt->abyCurrBSSID[3] = (u8) ((qwCurrTSF & 0x00ff0000) >> 16); - pMgmt->abyCurrBSSID[2] = (u8) ((qwCurrTSF & 0x00000ff0) >> 4); - pMgmt->abyCurrBSSID[1] = (u8) ((qwCurrTSF & 0x000ff000) >> 12); - pMgmt->abyCurrBSSID[0] = (u8) ((qwCurrTSF & 0x0ff00000) >> 20); - pMgmt->abyCurrBSSID[5] ^= pMgmt->abyMACAddr[0]; - pMgmt->abyCurrBSSID[4] ^= pMgmt->abyMACAddr[1]; - pMgmt->abyCurrBSSID[3] ^= pMgmt->abyMACAddr[2]; - pMgmt->abyCurrBSSID[2] ^= pMgmt->abyMACAddr[3]; - pMgmt->abyCurrBSSID[1] ^= pMgmt->abyMACAddr[4]; - pMgmt->abyCurrBSSID[0] ^= pMgmt->abyMACAddr[5]; - pMgmt->abyCurrBSSID[0] &= ~IEEE_ADDR_GROUP; - pMgmt->abyCurrBSSID[0] |= IEEE_ADDR_UNIVERSAL; - - pr_info("Adhoc beacon created bssid:%pM\n", - pMgmt->abyCurrBSSID); - } - - // Set Capability Info - pMgmt->wCurrCapInfo = 0; - - if (pMgmt->eCurrMode == WMAC_MODE_ESS_AP) { - pMgmt->wCurrCapInfo |= WLAN_SET_CAP_INFO_ESS(1); - pMgmt->byDTIMPeriod = DEFAULT_DTIM_PERIOD; - pMgmt->byDTIMCount = pMgmt->byDTIMPeriod - 1; - } - - if (pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) - pMgmt->wCurrCapInfo |= WLAN_SET_CAP_INFO_IBSS(1); - - if (pDevice->bEncryptionEnable) { - pMgmt->wCurrCapInfo |= WLAN_SET_CAP_INFO_PRIVACY(1); - if (pMgmt->eAuthenMode == WMAC_AUTH_WPANONE) { - if (pDevice->eEncryptionStatus == Ndis802_11Encryption3Enabled) { - pMgmt->byCSSPK = KEY_CTL_CCMP; - pMgmt->byCSSGK = KEY_CTL_CCMP; - } else if (pDevice->eEncryptionStatus == Ndis802_11Encryption2Enabled) { - pMgmt->byCSSPK = KEY_CTL_TKIP; - pMgmt->byCSSGK = KEY_CTL_TKIP; - } else { - pMgmt->byCSSPK = KEY_CTL_NONE; - pMgmt->byCSSGK = KEY_CTL_WEP; - } - } else { - pMgmt->byCSSPK = KEY_CTL_WEP; - pMgmt->byCSSGK = KEY_CTL_WEP; - } - } - - pMgmt->byERPContext = 0; - - if (pMgmt->eConfigMode == WMAC_CONFIG_AP) { - CARDbSetBSSID(pMgmt->pAdapter, pMgmt->abyCurrBSSID, NL80211_IFTYPE_AP); - } else { - CARDbSetBSSID(pMgmt->pAdapter, pMgmt->abyCurrBSSID, NL80211_IFTYPE_ADHOC); - } - - CARDbSetPhyParameter(pMgmt->pAdapter, - pMgmt->eCurrentPHYMode, - pMgmt->wCurrCapInfo, - pMgmt->byERPContext, - pMgmt->abyCurrSuppRates, - pMgmt->abyCurrExtSuppRates - ); - - CARDbSetBeaconPeriod(pMgmt->pAdapter, pMgmt->wIBSSBeaconPeriod); - // set channel and clear NAV - set_channel(pMgmt->pAdapter, pMgmt->uIBSSChannel); - pMgmt->uCurrChannel = pMgmt->uIBSSChannel; - - if (CARDbIsShortPreamble(pMgmt->pAdapter)) - pMgmt->wCurrCapInfo |= WLAN_SET_CAP_INFO_SHORTPREAMBLE(1); - else - pMgmt->wCurrCapInfo &= (~WLAN_SET_CAP_INFO_SHORTPREAMBLE(1)); - - if (pMgmt->b11hEnable && - (pMgmt->eCurrentPHYMode == PHY_TYPE_11A)) { - pMgmt->wCurrCapInfo |= WLAN_SET_CAP_INFO_SPECTRUMMNG(1); - } else { - pMgmt->wCurrCapInfo &= (~WLAN_SET_CAP_INFO_SPECTRUMMNG(1)); - } - - pMgmt->eCurrState = WMAC_STATE_STARTED; - // Prepare beacon to send - if (bMgrPrepareBeaconToSend((void *)pDevice, pMgmt)) - *pStatus = CMD_STATUS_SUCCESS; -} - -/*+ - * - * Routine Description: - * Instructs wmac to join a bss using the supplied attributes. - * The arguments may the BSSID or SSID and the rest of the - * attributes are obtained from the scan result of known bss list. - * - * - * Return Value: - * None. - * - -*/ - -void -vMgrJoinBSSBegin( - void *hDeviceContext, - PCMD_STATUS pStatus -) -{ - struct vnt_private *pDevice = hDeviceContext; - PSMgmtObject pMgmt = pDevice->pMgmt; - PKnownBSS pCurr = NULL; - unsigned int ii, uu; - PWLAN_IE_SUPP_RATES pItemRates = NULL; - PWLAN_IE_SUPP_RATES pItemExtRates = NULL; - PWLAN_IE_SSID pItemSSID; - unsigned int uRateLen = WLAN_RATES_MAXLEN; - unsigned short wMaxBasicRate = RATE_1M; - unsigned short wMaxSuppRate = RATE_1M; - unsigned short wSuppRate; - unsigned char byTopCCKBasicRate = RATE_1M; - unsigned char byTopOFDMBasicRate = RATE_1M; - - for (ii = 0; ii < MAX_BSS_NUM; ii++) { - if (pMgmt->sBSSList[ii].bActive) - break; - } - - if (ii == MAX_BSS_NUM) { - *pStatus = CMD_STATUS_RESOURCES; - pr_info("BSS finding:BSS list is empty\n"); - return; - } - - // Search known BSS list for prefer BSSID or SSID - - pCurr = BSSpSearchBSSList(pDevice, - pMgmt->abyDesireBSSID, - pMgmt->abyDesireSSID, - pMgmt->eConfigPHYMode -); - - if (pCurr == NULL) { - *pStatus = CMD_STATUS_RESOURCES; - pItemSSID = (PWLAN_IE_SSID)pMgmt->abyDesireSSID; - pr_info("Scanning [%s] not found, disconnected !\n", - pItemSSID->abySSID); - return; - } - - pr_info("AP(BSS) finding:Found a AP(BSS)..\n"); - if (WLAN_GET_CAP_INFO_ESS(cpu_to_le16(pCurr->wCapInfo))) { - if ((pMgmt->eAuthenMode == WMAC_AUTH_WPA) || (pMgmt->eAuthenMode == WMAC_AUTH_WPAPSK)) { - // patch for CISCO migration mode - } - -#ifdef WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT - Encyption_Rebuild(pDevice, pCurr); -#endif - // Infrastructure BSS - s_vMgrSynchBSS(pDevice, - WMAC_MODE_ESS_STA, - pCurr, - pStatus -); - - if (*pStatus == CMD_STATUS_SUCCESS) { - // Adopt this BSS state vars in Mgmt Object - pMgmt->uCurrChannel = pCurr->uChannel; - - memset(pMgmt->abyCurrSuppRates, 0 , WLAN_IEHDR_LEN + WLAN_RATES_MAXLEN + 1); - memset(pMgmt->abyCurrExtSuppRates, 0 , WLAN_IEHDR_LEN + WLAN_RATES_MAXLEN + 1); - - if (pCurr->eNetworkTypeInUse == PHY_TYPE_11B) - uRateLen = WLAN_RATES_MAXLEN_11B; - - pItemRates = (PWLAN_IE_SUPP_RATES)pMgmt->abyCurrSuppRates; - pItemExtRates = (PWLAN_IE_SUPP_RATES)pMgmt->abyCurrExtSuppRates; - - // Parse Support Rate IE - pItemRates->byElementID = WLAN_EID_SUPP_RATES; - pItemRates->len = RATEuSetIE((PWLAN_IE_SUPP_RATES)pCurr->abySuppRates, - pItemRates, - uRateLen); - - // Parse Extension Support Rate IE - pItemExtRates->byElementID = WLAN_EID_EXTSUPP_RATES; - pItemExtRates->len = RATEuSetIE((PWLAN_IE_SUPP_RATES)pCurr->abyExtSuppRates, - pItemExtRates, - uRateLen); - // Stuffing Rate IE - if ((pItemExtRates->len > 0) && (pItemRates->len < 8)) { - for (ii = 0; ii < (unsigned int)(8 - pItemRates->len);) { - pItemRates->abyRates[pItemRates->len + ii] = pItemExtRates->abyRates[ii]; - ii++; - if (pItemExtRates->len <= ii) - break; - } - pItemRates->len += (unsigned char)ii; - if (pItemExtRates->len - ii > 0) { - pItemExtRates->len -= (unsigned char)ii; - for (uu = 0; uu < pItemExtRates->len; uu++) - pItemExtRates->abyRates[uu] = pItemExtRates->abyRates[uu + ii]; - } else { - pItemExtRates->len = 0; - } - } - - RATEvParseMaxRate((void *)pDevice, pItemRates, pItemExtRates, true, - &wMaxBasicRate, &wMaxSuppRate, &wSuppRate, - &byTopCCKBasicRate, &byTopOFDMBasicRate); - - // TODO: deal with if wCapInfo the privacy is on, but station WEP is off - // TODO: deal with if wCapInfo the PS-Pollable is on. - pMgmt->wCurrBeaconPeriod = pCurr->wBeaconInterval; - memset(pMgmt->abyCurrSSID, 0, WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1); - memcpy(pMgmt->abyCurrBSSID, pCurr->abyBSSID, WLAN_BSSID_LEN); - memcpy(pMgmt->abyCurrSSID, pCurr->abySSID, WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1); - - pMgmt->eCurrMode = WMAC_MODE_ESS_STA; - - pMgmt->eCurrState = WMAC_STATE_JOINTED; - - // Add current BSS to Candidate list - // This should only works for WPA2 BSS, and WPA2 BSS check must be done before. - if (pMgmt->eAuthenMode == WMAC_AUTH_WPA2) { - bool bResult = bAdd_PMKID_Candidate((void *)pDevice, pMgmt->abyCurrBSSID, &pCurr->sRSNCapObj); - - pr_debug("bAdd_PMKID_Candidate: 1(%d)\n", - bResult); - if (!bResult) { - vFlush_PMKID_Candidate((void *)pDevice); - pr_debug("vFlush_PMKID_Candidate: 4\n"); - bAdd_PMKID_Candidate((void *)pDevice, pMgmt->abyCurrBSSID, &pCurr->sRSNCapObj); - } - } - - // Preamble type auto-switch: if AP can receive short-preamble cap, - // we can turn on too. - - pr_debug("Join ESS\n"); - - pr_debug("End of Join AP -- A/B/G Action\n"); - } else { - pMgmt->eCurrState = WMAC_STATE_IDLE; - } - - } else { - // ad-hoc mode BSS - if (pMgmt->eAuthenMode == WMAC_AUTH_WPANONE) { - if (pDevice->eEncryptionStatus == Ndis802_11Encryption2Enabled) { - if (!WPA_SearchRSN(0, WPA_TKIP, pCurr)) { - // encryption mode error - pMgmt->eCurrState = WMAC_STATE_IDLE; - return; - } - } else if (pDevice->eEncryptionStatus == Ndis802_11Encryption3Enabled) { - if (!WPA_SearchRSN(0, WPA_AESCCMP, pCurr)) { - // encryption mode error - pMgmt->eCurrState = WMAC_STATE_IDLE; - return; - } - } else { - // encryption mode error - pMgmt->eCurrState = WMAC_STATE_IDLE; - return; - } - } - - s_vMgrSynchBSS(pDevice, - WMAC_MODE_IBSS_STA, - pCurr, - pStatus -); - - if (*pStatus == CMD_STATUS_SUCCESS) { - // Adopt this BSS state vars in Mgmt Object - // TODO: check if CapInfo privacy on, but we don't.. - pMgmt->uCurrChannel = pCurr->uChannel; - - // Parse Support Rate IE - pMgmt->abyCurrSuppRates[0] = WLAN_EID_SUPP_RATES; - pMgmt->abyCurrSuppRates[1] = RATEuSetIE((PWLAN_IE_SUPP_RATES)pCurr->abySuppRates, - (PWLAN_IE_SUPP_RATES)pMgmt->abyCurrSuppRates, - WLAN_RATES_MAXLEN_11B); - // set basic rate - RATEvParseMaxRate((void *)pDevice, (PWLAN_IE_SUPP_RATES)pMgmt->abyCurrSuppRates, - NULL, true, &wMaxBasicRate, &wMaxSuppRate, &wSuppRate, - &byTopCCKBasicRate, &byTopOFDMBasicRate); - - pMgmt->wCurrCapInfo = pCurr->wCapInfo; - pMgmt->wCurrBeaconPeriod = pCurr->wBeaconInterval; - memset(pMgmt->abyCurrSSID, 0, WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN); - memcpy(pMgmt->abyCurrBSSID, pCurr->abyBSSID, WLAN_BSSID_LEN); - memcpy(pMgmt->abyCurrSSID, pCurr->abySSID, WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN); - MACvWriteATIMW(pDevice->PortOffset, pMgmt->wCurrATIMWindow); - pMgmt->eCurrMode = WMAC_MODE_IBSS_STA; - - pMgmt->eCurrState = WMAC_STATE_STARTED; - - pr_debug("Join IBSS ok:%pM\n", - pMgmt->abyCurrBSSID); - // Preamble type auto-switch: if AP can receive short-preamble cap, - // and if registry setting is short preamble we can turn on too. - - // Prepare beacon - bMgrPrepareBeaconToSend((void *)pDevice, pMgmt); - } else { - pMgmt->eCurrState = WMAC_STATE_IDLE; - } - } -} - -/*+ - * - * Routine Description: - * Set HW to synchronize a specific BSS from known BSS list. - * - * - * Return Value: - * PCM_STATUS - * - -*/ -static -void -s_vMgrSynchBSS( - struct vnt_private *pDevice, - unsigned int uBSSMode, - PKnownBSS pCurr, - PCMD_STATUS pStatus -) -{ - CARD_PHY_TYPE ePhyType = PHY_TYPE_11B; - PSMgmtObject pMgmt = pDevice->pMgmt; - - //1M, 2M, 5M, 11M, 18M, 24M, 36M, 54M - unsigned char abyCurrSuppRatesG[] = {WLAN_EID_SUPP_RATES, 8, 0x02, 0x04, 0x0B, 0x16, 0x24, 0x30, 0x48, 0x6C}; - unsigned char abyCurrExtSuppRatesG[] = {WLAN_EID_EXTSUPP_RATES, 4, 0x0C, 0x12, 0x18, 0x60}; - //6M, 9M, 12M, 48M - unsigned char abyCurrSuppRatesA[] = {WLAN_EID_SUPP_RATES, 8, 0x0C, 0x12, 0x18, 0x24, 0x30, 0x48, 0x60, 0x6C}; - unsigned char abyCurrSuppRatesB[] = {WLAN_EID_SUPP_RATES, 4, 0x02, 0x04, 0x0B, 0x16}; - - *pStatus = CMD_STATUS_FAILURE; - - if (!s_bCipherMatch(pCurr, - pDevice->eEncryptionStatus, - &(pMgmt->byCSSPK), - &(pMgmt->byCSSGK))) { - pr_debug("s_bCipherMatch Fail .......\n"); - return; - } - - pMgmt->pCurrBSS = pCurr; - - // if previous mode is IBSS. - if (pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) { - MACvRegBitsOff(pDevice->PortOffset, MAC_REG_BCNDMACTL, BEACON_READY); - MACvRegBitsOff(pDevice->PortOffset, MAC_REG_TCR, TCR_AUTOBCNTX); - } - - // Init the BSS informations - pDevice->bProtectMode = false; - MACvDisableProtectMD(pDevice->PortOffset); - pDevice->bBarkerPreambleMd = false; - MACvDisableBarkerPreambleMd(pDevice->PortOffset); - pDevice->bNonERPPresent = false; - pDevice->byPreambleType = 0; - pDevice->wBasicRate = 0; - // Set Basic Rate - CARDbAddBasicRate((void *)pDevice, RATE_1M); - // calculate TSF offset - // TSF Offset = Received Timestamp TSF - Marked Local's TSF - CARDbUpdateTSF(pDevice, pCurr->byRxRate, pCurr->qwBSSTimestamp, pCurr->qwLocalTSF); - - CARDbSetBeaconPeriod(pDevice, pCurr->wBeaconInterval); - - // set Next TBTT - // Next TBTT = ((local_current_TSF / beacon_interval) + 1) * beacon_interval - CARDvSetFirstNextTBTT(pDevice->PortOffset, pCurr->wBeaconInterval); - - // set BSSID - MACvWriteBSSIDAddress(pDevice->PortOffset, pCurr->abyBSSID); - - MACvReadBSSIDAddress(pDevice->PortOffset, pMgmt->abyCurrBSSID); - - pr_debug("Sync:set CurrBSSID address = %pM\n", pMgmt->abyCurrBSSID); - - if (pCurr->eNetworkTypeInUse == PHY_TYPE_11A) { - if ((pMgmt->eConfigPHYMode == PHY_TYPE_11A) || - (pMgmt->eConfigPHYMode == PHY_TYPE_AUTO)) { - ePhyType = PHY_TYPE_11A; - } else { - return; - } - } else if (pCurr->eNetworkTypeInUse == PHY_TYPE_11B) { - if ((pMgmt->eConfigPHYMode == PHY_TYPE_11B) || - (pMgmt->eConfigPHYMode == PHY_TYPE_11G) || - (pMgmt->eConfigPHYMode == PHY_TYPE_AUTO)) { - ePhyType = PHY_TYPE_11B; - } else { - return; - } - } else { - if ((pMgmt->eConfigPHYMode == PHY_TYPE_11G) || - (pMgmt->eConfigPHYMode == PHY_TYPE_AUTO)) { - ePhyType = PHY_TYPE_11G; - } else if (pMgmt->eConfigPHYMode == PHY_TYPE_11B) { - ePhyType = PHY_TYPE_11B; - } else { - return; - } - } - - if (ePhyType == PHY_TYPE_11A) { - memcpy(pMgmt->abyCurrSuppRates, &abyCurrSuppRatesA[0], sizeof(abyCurrSuppRatesA)); - pMgmt->abyCurrExtSuppRates[1] = 0; - } else if (ePhyType == PHY_TYPE_11B) { - memcpy(pMgmt->abyCurrSuppRates, &abyCurrSuppRatesB[0], sizeof(abyCurrSuppRatesB)); - pMgmt->abyCurrExtSuppRates[1] = 0; - } else { - memcpy(pMgmt->abyCurrSuppRates, &abyCurrSuppRatesG[0], sizeof(abyCurrSuppRatesG)); - memcpy(pMgmt->abyCurrExtSuppRates, &abyCurrExtSuppRatesG[0], sizeof(abyCurrExtSuppRatesG)); - } - - if (WLAN_GET_CAP_INFO_ESS(pCurr->wCapInfo)) { - CARDbSetBSSID(pMgmt->pAdapter, pCurr->abyBSSID, NL80211_IFTYPE_STATION); - // Add current BSS to Candidate list - // This should only works for WPA2 BSS, and WPA2 BSS check must be done before. - if (pMgmt->eAuthenMode == WMAC_AUTH_WPA2) - CARDbAdd_PMKID_Candidate(pMgmt->pAdapter, pMgmt->abyCurrBSSID, pCurr->sRSNCapObj.bRSNCapExist, pCurr->sRSNCapObj.wRSNCap); - } else { - CARDbSetBSSID(pMgmt->pAdapter, pCurr->abyBSSID, NL80211_IFTYPE_ADHOC); - } - - if (!CARDbSetPhyParameter(pMgmt->pAdapter, - ePhyType, - pCurr->wCapInfo, - pCurr->sERP.byERP, - pMgmt->abyCurrSuppRates, - pMgmt->abyCurrExtSuppRates)) { - pr_debug("<----s_bSynchBSS Set Phy Mode Fail [%d]\n", ePhyType); - return; - } - // set channel and clear NAV - if (!set_channel(pMgmt->pAdapter, pCurr->uChannel)) { - pr_debug("<----s_bSynchBSS Set Channel [%d]\n", - pCurr->uChannel); - return; - } - - pMgmt->uCurrChannel = pCurr->uChannel; - pMgmt->eCurrentPHYMode = ePhyType; - pMgmt->byERPContext = pCurr->sERP.byERP; - pr_debug("Sync:Set to channel = [%d]\n", (int)pCurr->uChannel); - - *pStatus = CMD_STATUS_SUCCESS; - - return; -}; - -//mike add: fix NetworkManager 0.7.0 hidden ssid mode in WPA encryption -// ,need reset eAuthenMode and eEncryptionStatus -static void Encyption_Rebuild( - struct vnt_private *pDevice, - PKnownBSS pCurr -) -{ - PSMgmtObject pMgmt = &(pDevice->sMgmtObj); - - if ((pMgmt->eAuthenMode == WMAC_AUTH_WPAPSK) || //networkmanager 0.7.0 does not give the pairwise-key selection, - (pMgmt->eAuthenMode == WMAC_AUTH_WPA2PSK)) { // so we need re-select it according to real pairwise-key info. - if (pCurr->bWPAValid) { //WPA-PSK - pMgmt->eAuthenMode = WMAC_AUTH_WPAPSK; - if (pCurr->abyPKType[0] == WPA_TKIP) { - pDevice->eEncryptionStatus = Ndis802_11Encryption2Enabled; //TKIP - PRINT_K("Encyption_Rebuild--->ssid reset config to [WPAPSK-TKIP]\n"); - } else if (pCurr->abyPKType[0] == WPA_AESCCMP) { - pDevice->eEncryptionStatus = Ndis802_11Encryption3Enabled; //AES - PRINT_K("Encyption_Rebuild--->ssid reset config to [WPAPSK-AES]\n"); - } - } else if (pCurr->bWPA2Valid) { //WPA2-PSK - pMgmt->eAuthenMode = WMAC_AUTH_WPA2PSK; - if (pCurr->abyCSSPK[0] == WLAN_11i_CSS_TKIP) { - pDevice->eEncryptionStatus = Ndis802_11Encryption2Enabled; //TKIP - PRINT_K("Encyption_Rebuild--->ssid reset config to [WPA2PSK-TKIP]\n"); - } else if (pCurr->abyCSSPK[0] == WLAN_11i_CSS_CCMP) { - pDevice->eEncryptionStatus = Ndis802_11Encryption3Enabled; //AES - PRINT_K("Encyption_Rebuild--->ssid reset config to [WPA2PSK-AES]\n"); - } - } - } -} - -/*+ - * - * Routine Description: - * Format TIM field - * - * - * Return Value: - * void - * - -*/ - -static -void -s_vMgrFormatTIM( - PSMgmtObject pMgmt, - PWLAN_IE_TIM pTIM -) -{ - unsigned char byMask[8] = {1, 2, 4, 8, 0x10, 0x20, 0x40, 0x80}; - unsigned char byMap; - unsigned int ii, jj; - bool bStartFound = false; - bool bMulticast = false; - unsigned short wStartIndex = 0; - unsigned short wEndIndex = 0; - - // Find size of partial virtual bitmap - for (ii = 0; ii < (MAX_NODE_NUM + 1); ii++) { - byMap = pMgmt->abyPSTxMap[ii]; - if (!ii) { - // Mask out the broadcast bit which is indicated separately. - bMulticast = (byMap & byMask[0]) != 0; - if (bMulticast) - pMgmt->sNodeDBTable[0].bRxPSPoll = true; - - byMap = 0; - } - if (byMap) { - if (!bStartFound) { - bStartFound = true; - wStartIndex = ii; - } - wEndIndex = ii; - } - } - - // Round start index down to nearest even number - wStartIndex &= ~BIT0; - - // Round end index up to nearest even number - wEndIndex = ((wEndIndex + 1) & ~BIT0); - - // Size of element payload - - pTIM->len = 3 + (wEndIndex - wStartIndex) + 1; - - // Fill in the Fixed parts of the TIM - pTIM->byDTIMCount = pMgmt->byDTIMCount; - pTIM->byDTIMPeriod = pMgmt->byDTIMPeriod; - pTIM->byBitMapCtl = (bMulticast ? TIM_MULTICAST_MASK : 0) | - (((wStartIndex >> 1) << 1) & TIM_BITMAPOFFSET_MASK); - - // Append variable part of TIM - - for (ii = wStartIndex, jj = 0; ii <= wEndIndex; ii++, jj++) - pTIM->byVirtBitMap[jj] = pMgmt->abyPSTxMap[ii]; - - // Aid = 0 don't used. - pTIM->byVirtBitMap[0] &= ~BIT0; -} - -/*+ - * - * Routine Description: - * Constructs an Beacon frame(Ad-hoc mode) - * - * - * Return Value: - * PTR to frame; or NULL on allocation failure - * - -*/ - -static -PSTxMgmtPacket -s_MgrMakeBeacon( - struct vnt_private *pDevice, - PSMgmtObject pMgmt, - unsigned short wCurrCapInfo, - unsigned short wCurrBeaconPeriod, - unsigned int uCurrChannel, - unsigned short wCurrATIMWinodw, - PWLAN_IE_SSID pCurrSSID, - unsigned char *pCurrBSSID, - PWLAN_IE_SUPP_RATES pCurrSuppRates, - PWLAN_IE_SUPP_RATES pCurrExtSuppRates -) -{ - PSTxMgmtPacket pTxPacket = NULL; - WLAN_FR_BEACON sFrame; - unsigned char abyBroadcastAddr[] = {0xff, 0xff, 0xff, 0xff, 0xff, 0xff}; - unsigned char *pbyBuffer; - unsigned int uLength = 0; - PWLAN_IE_IBSS_DFS pIBSSDFS = NULL; - unsigned int ii; - - // prepare beacon frame - pTxPacket = (PSTxMgmtPacket)pMgmt->pbyMgmtPacketPool; - memset(pTxPacket, 0, sizeof(STxMgmtPacket) + WLAN_BEACON_FR_MAXLEN); - pTxPacket->p80211Header = (PUWLAN_80211HDR)((unsigned char *)pTxPacket + sizeof(STxMgmtPacket)); - // Setup the sFrame structure. - sFrame.pBuf = (unsigned char *)pTxPacket->p80211Header; - sFrame.len = WLAN_BEACON_FR_MAXLEN; - vMgrEncodeBeacon(&sFrame); - // Setup the header - sFrame.pHdr->sA3.wFrameCtl = cpu_to_le16( - ( - WLAN_SET_FC_FTYPE(WLAN_TYPE_MGR) | - WLAN_SET_FC_FSTYPE(WLAN_FSTYPE_BEACON) -)); - - if (pDevice->bEnablePSMode) - sFrame.pHdr->sA3.wFrameCtl |= cpu_to_le16((unsigned short)WLAN_SET_FC_PWRMGT(1)); - - memcpy(sFrame.pHdr->sA3.abyAddr1, abyBroadcastAddr, WLAN_ADDR_LEN); - memcpy(sFrame.pHdr->sA3.abyAddr2, pMgmt->abyMACAddr, WLAN_ADDR_LEN); - memcpy(sFrame.pHdr->sA3.abyAddr3, pCurrBSSID, WLAN_BSSID_LEN); - *sFrame.pwBeaconInterval = cpu_to_le16(wCurrBeaconPeriod); - *sFrame.pwCapInfo = cpu_to_le16(wCurrCapInfo); - // Copy SSID - sFrame.pSSID = (PWLAN_IE_SSID)(sFrame.pBuf + sFrame.len); - sFrame.len += ((PWLAN_IE_SSID)pMgmt->abyCurrSSID)->len + WLAN_IEHDR_LEN; - memcpy(sFrame.pSSID, - pCurrSSID, - ((PWLAN_IE_SSID)pCurrSSID)->len + WLAN_IEHDR_LEN -); - // Copy the rate set - sFrame.pSuppRates = (PWLAN_IE_SUPP_RATES)(sFrame.pBuf + sFrame.len); - sFrame.len += ((PWLAN_IE_SUPP_RATES)pCurrSuppRates)->len + WLAN_IEHDR_LEN; - memcpy(sFrame.pSuppRates, - pCurrSuppRates, - ((PWLAN_IE_SUPP_RATES)pCurrSuppRates)->len + WLAN_IEHDR_LEN -); - // DS parameter - if (pDevice->eCurrentPHYType != PHY_TYPE_11A) { - sFrame.pDSParms = (PWLAN_IE_DS_PARMS)(sFrame.pBuf + sFrame.len); - sFrame.len += (1) + WLAN_IEHDR_LEN; - sFrame.pDSParms->byElementID = WLAN_EID_DS_PARMS; - sFrame.pDSParms->len = 1; - sFrame.pDSParms->byCurrChannel = (unsigned char)uCurrChannel; - } - // TIM field - if (pMgmt->eCurrMode == WMAC_MODE_ESS_AP) { - sFrame.pTIM = (PWLAN_IE_TIM)(sFrame.pBuf + sFrame.len); - sFrame.pTIM->byElementID = WLAN_EID_TIM; - s_vMgrFormatTIM(pMgmt, sFrame.pTIM); - sFrame.len += (WLAN_IEHDR_LEN + sFrame.pTIM->len); - } - - if (pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) { - // IBSS parameter - sFrame.pIBSSParms = (PWLAN_IE_IBSS_PARMS)(sFrame.pBuf + sFrame.len); - sFrame.len += (2) + WLAN_IEHDR_LEN; - sFrame.pIBSSParms->byElementID = WLAN_EID_IBSS_PARMS; - sFrame.pIBSSParms->len = 2; - sFrame.pIBSSParms->wATIMWindow = wCurrATIMWinodw; - if (pMgmt->eAuthenMode == WMAC_AUTH_WPANONE) { - /* RSN parameter */ - sFrame.pRSNWPA = (PWLAN_IE_RSN_EXT)(sFrame.pBuf + sFrame.len); - sFrame.pRSNWPA->byElementID = WLAN_EID_RSN_WPA; - sFrame.pRSNWPA->len = 12; - sFrame.pRSNWPA->abyOUI[0] = 0x00; - sFrame.pRSNWPA->abyOUI[1] = 0x50; - sFrame.pRSNWPA->abyOUI[2] = 0xf2; - sFrame.pRSNWPA->abyOUI[3] = 0x01; - sFrame.pRSNWPA->wVersion = 1; - sFrame.pRSNWPA->abyMulticast[0] = 0x00; - sFrame.pRSNWPA->abyMulticast[1] = 0x50; - sFrame.pRSNWPA->abyMulticast[2] = 0xf2; - if (pDevice->eEncryptionStatus == Ndis802_11Encryption3Enabled) - sFrame.pRSNWPA->abyMulticast[3] = 0x04;//AES - else if (pDevice->eEncryptionStatus == Ndis802_11Encryption2Enabled) - sFrame.pRSNWPA->abyMulticast[3] = 0x02;//TKIP - else if (pDevice->eEncryptionStatus == Ndis802_11Encryption1Enabled) - sFrame.pRSNWPA->abyMulticast[3] = 0x01;//WEP40 - else - sFrame.pRSNWPA->abyMulticast[3] = 0x00;//NONE - - // Pairwise Key Cipher Suite - sFrame.pRSNWPA->wPKCount = 0; - // Auth Key Management Suite - *((unsigned short *)(sFrame.pBuf + sFrame.len + sFrame.pRSNWPA->len)) = 0; - sFrame.pRSNWPA->len += 2; - - // RSN Capabilities - *((unsigned short *)(sFrame.pBuf + sFrame.len + sFrame.pRSNWPA->len)) = 0; - sFrame.pRSNWPA->len += 2; - sFrame.len += sFrame.pRSNWPA->len + WLAN_IEHDR_LEN; - } - } - - if (pMgmt->b11hEnable && (pMgmt->eCurrentPHYMode == PHY_TYPE_11A)) { - // Country IE - pbyBuffer = (unsigned char *)(sFrame.pBuf + sFrame.len); - set_country_IE(pMgmt->pAdapter, pbyBuffer); - set_country_info(pMgmt->pAdapter, PHY_TYPE_11A, pbyBuffer); - uLength += ((PWLAN_IE_COUNTRY) pbyBuffer)->len + WLAN_IEHDR_LEN; - pbyBuffer += (((PWLAN_IE_COUNTRY) pbyBuffer)->len + WLAN_IEHDR_LEN); - // Power Constrain IE - ((PWLAN_IE_PW_CONST) pbyBuffer)->byElementID = WLAN_EID_PWR_CONSTRAINT; - ((PWLAN_IE_PW_CONST) pbyBuffer)->len = 1; - ((PWLAN_IE_PW_CONST) pbyBuffer)->byPower = 0; - pbyBuffer += (1) + WLAN_IEHDR_LEN; - uLength += (1) + WLAN_IEHDR_LEN; - if (pMgmt->bSwitchChannel) { - // Channel Switch IE - ((PWLAN_IE_CH_SW) pbyBuffer)->byElementID = WLAN_EID_CH_SWITCH; - ((PWLAN_IE_CH_SW) pbyBuffer)->len = 3; - ((PWLAN_IE_CH_SW) pbyBuffer)->byMode = 1; - ((PWLAN_IE_CH_SW) pbyBuffer)->byChannel = get_channel_number(pMgmt->pAdapter, pMgmt->byNewChannel); - ((PWLAN_IE_CH_SW) pbyBuffer)->byCount = 0; - pbyBuffer += (3) + WLAN_IEHDR_LEN; - uLength += (3) + WLAN_IEHDR_LEN; - } - // TPC report - ((PWLAN_IE_TPC_REP) pbyBuffer)->byElementID = WLAN_EID_TPC_REP; - ((PWLAN_IE_TPC_REP) pbyBuffer)->len = 2; - ((PWLAN_IE_TPC_REP) pbyBuffer)->byTxPower = CARDbyGetTransmitPower(pMgmt->pAdapter); - ((PWLAN_IE_TPC_REP) pbyBuffer)->byLinkMargin = 0; - pbyBuffer += (2) + WLAN_IEHDR_LEN; - uLength += (2) + WLAN_IEHDR_LEN; - // IBSS DFS - if (pMgmt->eCurrMode != WMAC_MODE_ESS_AP) { - pIBSSDFS = (PWLAN_IE_IBSS_DFS) pbyBuffer; - pIBSSDFS->byElementID = WLAN_EID_IBSS_DFS; - pIBSSDFS->len = 7; - memcpy(pIBSSDFS->abyDFSOwner, - pMgmt->abyIBSSDFSOwner, - 6); - pIBSSDFS->byDFSRecovery = pMgmt->byIBSSDFSRecovery; - pbyBuffer += (7) + WLAN_IEHDR_LEN; - uLength += (7) + WLAN_IEHDR_LEN; - for (ii = CB_MAX_CHANNEL_24G+1; ii <= CB_MAX_CHANNEL; ii++) { - if (get_channel_map_info(pMgmt->pAdapter, ii, pbyBuffer, pbyBuffer+1)) { - pbyBuffer += 2; - uLength += 2; - pIBSSDFS->len += 2; - } - } - } - sFrame.len += uLength; - } - - if (pMgmt->eCurrentPHYMode == PHY_TYPE_11G) { - sFrame.pERP = (PWLAN_IE_ERP)(sFrame.pBuf + sFrame.len); - sFrame.len += 1 + WLAN_IEHDR_LEN; - sFrame.pERP->byElementID = WLAN_EID_ERP; - sFrame.pERP->len = 1; - sFrame.pERP->byContext = 0; - if (pDevice->bProtectMode) - sFrame.pERP->byContext |= WLAN_EID_ERP_USE_PROTECTION; - if (pDevice->bNonERPPresent) - sFrame.pERP->byContext |= WLAN_EID_ERP_NONERP_PRESENT; - if (pDevice->bBarkerPreambleMd) - sFrame.pERP->byContext |= WLAN_EID_ERP_BARKER_MODE; - } - if (((PWLAN_IE_SUPP_RATES)pCurrExtSuppRates)->len != 0) { - sFrame.pExtSuppRates = (PWLAN_IE_SUPP_RATES)(sFrame.pBuf + sFrame.len); - sFrame.len += ((PWLAN_IE_SUPP_RATES)pCurrExtSuppRates)->len + WLAN_IEHDR_LEN; - memcpy(sFrame.pExtSuppRates, - pCurrExtSuppRates, - ((PWLAN_IE_SUPP_RATES)pCurrExtSuppRates)->len + WLAN_IEHDR_LEN -); - } - // hostapd wpa/wpa2 IE - if ((pMgmt->eCurrMode == WMAC_MODE_ESS_AP) && pDevice->bEnableHostapd) { - if (pMgmt->eAuthenMode == WMAC_AUTH_WPANONE) { - if (pMgmt->wWPAIELen != 0) { - sFrame.pRSN = (PWLAN_IE_RSN)(sFrame.pBuf + sFrame.len); - memcpy(sFrame.pRSN, pMgmt->abyWPAIE, pMgmt->wWPAIELen); - sFrame.len += pMgmt->wWPAIELen; - } - } - } - - /* Adjust the length fields */ - pTxPacket->cbMPDULen = sFrame.len; - pTxPacket->cbPayloadLen = sFrame.len - WLAN_HDR_ADDR3_LEN; - - return pTxPacket; -} - -/*+ - * - * Routine Description: - * Constructs an Prob-response frame - * - * - * Return Value: - * PTR to frame; or NULL on allocation failure - * - -*/ - -static PSTxMgmtPacket -s_MgrMakeProbeResponse( - struct vnt_private *pDevice, - PSMgmtObject pMgmt, - unsigned short wCurrCapInfo, - unsigned short wCurrBeaconPeriod, - unsigned int uCurrChannel, - unsigned short wCurrATIMWinodw, - unsigned char *pDstAddr, - PWLAN_IE_SSID pCurrSSID, - unsigned char *pCurrBSSID, - PWLAN_IE_SUPP_RATES pCurrSuppRates, - PWLAN_IE_SUPP_RATES pCurrExtSuppRates, - unsigned char byPHYType -) -{ - PSTxMgmtPacket pTxPacket = NULL; - WLAN_FR_PROBERESP sFrame; - unsigned char *pbyBuffer; - unsigned int uLength = 0; - PWLAN_IE_IBSS_DFS pIBSSDFS = NULL; - unsigned int ii; - - pTxPacket = (PSTxMgmtPacket)pMgmt->pbyMgmtPacketPool; - memset(pTxPacket, 0, sizeof(STxMgmtPacket) + WLAN_PROBERESP_FR_MAXLEN); - pTxPacket->p80211Header = (PUWLAN_80211HDR)((unsigned char *)pTxPacket + sizeof(STxMgmtPacket)); - // Setup the sFrame structure. - sFrame.pBuf = (unsigned char *)pTxPacket->p80211Header; - sFrame.len = WLAN_PROBERESP_FR_MAXLEN; - vMgrEncodeProbeResponse(&sFrame); - // Setup the header - sFrame.pHdr->sA3.wFrameCtl = cpu_to_le16( - ( - WLAN_SET_FC_FTYPE(WLAN_TYPE_MGR) | - WLAN_SET_FC_FSTYPE(WLAN_FSTYPE_PROBERESP) -)); - memcpy(sFrame.pHdr->sA3.abyAddr1, pDstAddr, WLAN_ADDR_LEN); - memcpy(sFrame.pHdr->sA3.abyAddr2, pMgmt->abyMACAddr, WLAN_ADDR_LEN); - memcpy(sFrame.pHdr->sA3.abyAddr3, pCurrBSSID, WLAN_BSSID_LEN); - *sFrame.pwBeaconInterval = cpu_to_le16(wCurrBeaconPeriod); - *sFrame.pwCapInfo = cpu_to_le16(wCurrCapInfo); - - if (byPHYType == BB_TYPE_11B) - *sFrame.pwCapInfo &= cpu_to_le16((unsigned short)~(WLAN_SET_CAP_INFO_SHORTSLOTTIME(1))); - - // Copy SSID - sFrame.pSSID = (PWLAN_IE_SSID)(sFrame.pBuf + sFrame.len); - sFrame.len += ((PWLAN_IE_SSID)pMgmt->abyCurrSSID)->len + WLAN_IEHDR_LEN; - memcpy(sFrame.pSSID, - pCurrSSID, - ((PWLAN_IE_SSID)pCurrSSID)->len + WLAN_IEHDR_LEN -); - // Copy the rate set - sFrame.pSuppRates = (PWLAN_IE_SUPP_RATES)(sFrame.pBuf + sFrame.len); - - sFrame.len += ((PWLAN_IE_SUPP_RATES)pCurrSuppRates)->len + WLAN_IEHDR_LEN; - memcpy(sFrame.pSuppRates, - pCurrSuppRates, - ((PWLAN_IE_SUPP_RATES)pCurrSuppRates)->len + WLAN_IEHDR_LEN -); - - // DS parameter - if (pDevice->eCurrentPHYType != PHY_TYPE_11A) { - sFrame.pDSParms = (PWLAN_IE_DS_PARMS)(sFrame.pBuf + sFrame.len); - sFrame.len += (1) + WLAN_IEHDR_LEN; - sFrame.pDSParms->byElementID = WLAN_EID_DS_PARMS; - sFrame.pDSParms->len = 1; - sFrame.pDSParms->byCurrChannel = (unsigned char)uCurrChannel; - } - - if (pMgmt->eCurrMode != WMAC_MODE_ESS_AP) { - // IBSS parameter - sFrame.pIBSSParms = (PWLAN_IE_IBSS_PARMS)(sFrame.pBuf + sFrame.len); - sFrame.len += (2) + WLAN_IEHDR_LEN; - sFrame.pIBSSParms->byElementID = WLAN_EID_IBSS_PARMS; - sFrame.pIBSSParms->len = 2; - sFrame.pIBSSParms->wATIMWindow = 0; - } - if (pDevice->eCurrentPHYType == PHY_TYPE_11G) { - sFrame.pERP = (PWLAN_IE_ERP)(sFrame.pBuf + sFrame.len); - sFrame.len += 1 + WLAN_IEHDR_LEN; - sFrame.pERP->byElementID = WLAN_EID_ERP; - sFrame.pERP->len = 1; - sFrame.pERP->byContext = 0; - if (pDevice->bProtectMode) - sFrame.pERP->byContext |= WLAN_EID_ERP_USE_PROTECTION; - if (pDevice->bNonERPPresent) - sFrame.pERP->byContext |= WLAN_EID_ERP_NONERP_PRESENT; - if (pDevice->bBarkerPreambleMd) - sFrame.pERP->byContext |= WLAN_EID_ERP_BARKER_MODE; - } - - if (pMgmt->b11hEnable && (pMgmt->eCurrentPHYMode == PHY_TYPE_11A)) { - // Country IE - pbyBuffer = (unsigned char *)(sFrame.pBuf + sFrame.len); - set_country_IE(pMgmt->pAdapter, pbyBuffer); - set_country_info(pMgmt->pAdapter, PHY_TYPE_11A, pbyBuffer); - uLength += ((PWLAN_IE_COUNTRY) pbyBuffer)->len + WLAN_IEHDR_LEN; - pbyBuffer += (((PWLAN_IE_COUNTRY) pbyBuffer)->len + WLAN_IEHDR_LEN); - // Power Constrain IE - ((PWLAN_IE_PW_CONST) pbyBuffer)->byElementID = WLAN_EID_PWR_CONSTRAINT; - ((PWLAN_IE_PW_CONST) pbyBuffer)->len = 1; - ((PWLAN_IE_PW_CONST) pbyBuffer)->byPower = 0; - pbyBuffer += (1) + WLAN_IEHDR_LEN; - uLength += (1) + WLAN_IEHDR_LEN; - if (pMgmt->bSwitchChannel) { - // Channel Switch IE - ((PWLAN_IE_CH_SW) pbyBuffer)->byElementID = WLAN_EID_CH_SWITCH; - ((PWLAN_IE_CH_SW) pbyBuffer)->len = 3; - ((PWLAN_IE_CH_SW) pbyBuffer)->byMode = 1; - ((PWLAN_IE_CH_SW) pbyBuffer)->byChannel = get_channel_number(pMgmt->pAdapter, pMgmt->byNewChannel); - ((PWLAN_IE_CH_SW) pbyBuffer)->byCount = 0; - pbyBuffer += (3) + WLAN_IEHDR_LEN; - uLength += (3) + WLAN_IEHDR_LEN; - } - // TPC report - ((PWLAN_IE_TPC_REP) pbyBuffer)->byElementID = WLAN_EID_TPC_REP; - ((PWLAN_IE_TPC_REP) pbyBuffer)->len = 2; - ((PWLAN_IE_TPC_REP) pbyBuffer)->byTxPower = CARDbyGetTransmitPower(pMgmt->pAdapter); - ((PWLAN_IE_TPC_REP) pbyBuffer)->byLinkMargin = 0; - pbyBuffer += (2) + WLAN_IEHDR_LEN; - uLength += (2) + WLAN_IEHDR_LEN; - // IBSS DFS - if (pMgmt->eCurrMode != WMAC_MODE_ESS_AP) { - pIBSSDFS = (PWLAN_IE_IBSS_DFS) pbyBuffer; - pIBSSDFS->byElementID = WLAN_EID_IBSS_DFS; - pIBSSDFS->len = 7; - memcpy(pIBSSDFS->abyDFSOwner, - pMgmt->abyIBSSDFSOwner, - 6); - pIBSSDFS->byDFSRecovery = pMgmt->byIBSSDFSRecovery; - pbyBuffer += (7) + WLAN_IEHDR_LEN; - uLength += (7) + WLAN_IEHDR_LEN; - for (ii = CB_MAX_CHANNEL_24G + 1; ii <= CB_MAX_CHANNEL; ii++) { - if (get_channel_map_info(pMgmt->pAdapter, ii, pbyBuffer, pbyBuffer+1)) { - pbyBuffer += 2; - uLength += 2; - pIBSSDFS->len += 2; - } - } - } - sFrame.len += uLength; - } - - if (((PWLAN_IE_SUPP_RATES)pCurrExtSuppRates)->len != 0) { - sFrame.pExtSuppRates = (PWLAN_IE_SUPP_RATES)(sFrame.pBuf + sFrame.len); - sFrame.len += ((PWLAN_IE_SUPP_RATES)pCurrExtSuppRates)->len + WLAN_IEHDR_LEN; - memcpy(sFrame.pExtSuppRates, - pCurrExtSuppRates, - ((PWLAN_IE_SUPP_RATES)pCurrExtSuppRates)->len + WLAN_IEHDR_LEN -); - } - - // hostapd wpa/wpa2 IE - if ((pMgmt->eCurrMode == WMAC_MODE_ESS_AP) && pDevice->bEnableHostapd) { - if (pMgmt->eAuthenMode == WMAC_AUTH_WPANONE) { - if (pMgmt->wWPAIELen != 0) { - sFrame.pRSN = (PWLAN_IE_RSN)(sFrame.pBuf + sFrame.len); - memcpy(sFrame.pRSN, pMgmt->abyWPAIE, pMgmt->wWPAIELen); - sFrame.len += pMgmt->wWPAIELen; - } - } - } - - // Adjust the length fields - pTxPacket->cbMPDULen = sFrame.len; - pTxPacket->cbPayloadLen = sFrame.len - WLAN_HDR_ADDR3_LEN; - - return pTxPacket; -} - -/*+ - * - * Routine Description: - * Constructs an association request frame - * - * - * Return Value: - * A ptr to frame or NULL on allocation failure - * - -*/ - -static PSTxMgmtPacket -s_MgrMakeAssocRequest( - struct vnt_private *pDevice, - PSMgmtObject pMgmt, - unsigned char *pDAddr, - unsigned short wCurrCapInfo, - unsigned short wListenInterval, - PWLAN_IE_SSID pCurrSSID, - PWLAN_IE_SUPP_RATES pCurrRates, - PWLAN_IE_SUPP_RATES pCurrExtSuppRates -) -{ - PSTxMgmtPacket pTxPacket = NULL; - WLAN_FR_ASSOCREQ sFrame; - unsigned char *pbyIEs; - unsigned char *pbyRSN; - - pTxPacket = (PSTxMgmtPacket)pMgmt->pbyMgmtPacketPool; - memset(pTxPacket, 0, sizeof(STxMgmtPacket) + WLAN_ASSOCREQ_FR_MAXLEN); - pTxPacket->p80211Header = (PUWLAN_80211HDR)((unsigned char *)pTxPacket + sizeof(STxMgmtPacket)); - // Setup the sFrame structure. - sFrame.pBuf = (unsigned char *)pTxPacket->p80211Header; - sFrame.len = WLAN_ASSOCREQ_FR_MAXLEN; - // format fixed field frame structure - vMgrEncodeAssocRequest(&sFrame); - // Setup the header - sFrame.pHdr->sA3.wFrameCtl = cpu_to_le16( - ( - WLAN_SET_FC_FTYPE(WLAN_TYPE_MGR) | - WLAN_SET_FC_FSTYPE(WLAN_FSTYPE_ASSOCREQ) -)); - memcpy(sFrame.pHdr->sA3.abyAddr1, pDAddr, WLAN_ADDR_LEN); - memcpy(sFrame.pHdr->sA3.abyAddr2, pMgmt->abyMACAddr, WLAN_ADDR_LEN); - memcpy(sFrame.pHdr->sA3.abyAddr3, pMgmt->abyCurrBSSID, WLAN_BSSID_LEN); - - // Set the capability and listen interval - *(sFrame.pwCapInfo) = cpu_to_le16(wCurrCapInfo); - *(sFrame.pwListenInterval) = cpu_to_le16(wListenInterval); - - // sFrame.len point to end of fixed field - sFrame.pSSID = (PWLAN_IE_SSID)(sFrame.pBuf + sFrame.len); - sFrame.len += pCurrSSID->len + WLAN_IEHDR_LEN; - memcpy(sFrame.pSSID, pCurrSSID, pCurrSSID->len + WLAN_IEHDR_LEN); - - pMgmt->sAssocInfo.AssocInfo.RequestIELength = pCurrSSID->len + WLAN_IEHDR_LEN; - pMgmt->sAssocInfo.AssocInfo.OffsetRequestIEs = sizeof(NDIS_802_11_ASSOCIATION_INFORMATION); - pbyIEs = pMgmt->sAssocInfo.abyIEs; - memcpy(pbyIEs, pCurrSSID, pCurrSSID->len + WLAN_IEHDR_LEN); - pbyIEs += pCurrSSID->len + WLAN_IEHDR_LEN; - - // Copy the rate set - sFrame.pSuppRates = (PWLAN_IE_SUPP_RATES)(sFrame.pBuf + sFrame.len); - if ((pDevice->eCurrentPHYType == PHY_TYPE_11B) && (pCurrRates->len > 4)) - sFrame.len += 4 + WLAN_IEHDR_LEN; - else - sFrame.len += pCurrRates->len + WLAN_IEHDR_LEN; - memcpy(sFrame.pSuppRates, pCurrRates, pCurrRates->len + WLAN_IEHDR_LEN); - - // Copy the extension rate set - if ((pDevice->eCurrentPHYType == PHY_TYPE_11G) && (pCurrExtSuppRates->len > 0)) { - sFrame.pExtSuppRates = (PWLAN_IE_SUPP_RATES)(sFrame.pBuf + sFrame.len); - sFrame.len += pCurrExtSuppRates->len + WLAN_IEHDR_LEN; - memcpy(sFrame.pExtSuppRates, pCurrExtSuppRates, pCurrExtSuppRates->len + WLAN_IEHDR_LEN); - } - - pMgmt->sAssocInfo.AssocInfo.RequestIELength += pCurrRates->len + WLAN_IEHDR_LEN; - memcpy(pbyIEs, pCurrRates, pCurrRates->len + WLAN_IEHDR_LEN); - pbyIEs += pCurrRates->len + WLAN_IEHDR_LEN; - - // for 802.11h - if (pMgmt->b11hEnable) { - if (sFrame.pCurrPowerCap == NULL) { - sFrame.pCurrPowerCap = (PWLAN_IE_PW_CAP)(sFrame.pBuf + sFrame.len); - sFrame.len += (2 + WLAN_IEHDR_LEN); - sFrame.pCurrPowerCap->byElementID = WLAN_EID_PWR_CAPABILITY; - sFrame.pCurrPowerCap->len = 2; - CARDvGetPowerCapability(pMgmt->pAdapter, - &(sFrame.pCurrPowerCap->byMinPower), - &(sFrame.pCurrPowerCap->byMaxPower) -); - } - if (sFrame.pCurrSuppCh == NULL) { - sFrame.pCurrSuppCh = (PWLAN_IE_SUPP_CH)(sFrame.pBuf + sFrame.len); - sFrame.len += set_support_channels(pMgmt->pAdapter, (unsigned char *)sFrame.pCurrSuppCh); - } - } - - if (((pMgmt->eAuthenMode == WMAC_AUTH_WPA) || - (pMgmt->eAuthenMode == WMAC_AUTH_WPAPSK) || - (pMgmt->eAuthenMode == WMAC_AUTH_WPANONE)) && - (pMgmt->pCurrBSS != NULL)) { - /* WPA IE */ - sFrame.pRSNWPA = (PWLAN_IE_RSN_EXT)(sFrame.pBuf + sFrame.len); - sFrame.pRSNWPA->byElementID = WLAN_EID_RSN_WPA; - sFrame.pRSNWPA->len = 16; - sFrame.pRSNWPA->abyOUI[0] = 0x00; - sFrame.pRSNWPA->abyOUI[1] = 0x50; - sFrame.pRSNWPA->abyOUI[2] = 0xf2; - sFrame.pRSNWPA->abyOUI[3] = 0x01; - sFrame.pRSNWPA->wVersion = 1; - //Group Key Cipher Suite - sFrame.pRSNWPA->abyMulticast[0] = 0x00; - sFrame.pRSNWPA->abyMulticast[1] = 0x50; - sFrame.pRSNWPA->abyMulticast[2] = 0xf2; - if (pMgmt->byCSSGK == KEY_CTL_WEP) - sFrame.pRSNWPA->abyMulticast[3] = pMgmt->pCurrBSS->byGKType; - else if (pMgmt->byCSSGK == KEY_CTL_TKIP) - sFrame.pRSNWPA->abyMulticast[3] = WPA_TKIP; - else if (pMgmt->byCSSGK == KEY_CTL_CCMP) - sFrame.pRSNWPA->abyMulticast[3] = WPA_AESCCMP; - else - sFrame.pRSNWPA->abyMulticast[3] = WPA_NONE; - - // Pairwise Key Cipher Suite - sFrame.pRSNWPA->wPKCount = 1; - sFrame.pRSNWPA->PKSList[0].abyOUI[0] = 0x00; - sFrame.pRSNWPA->PKSList[0].abyOUI[1] = 0x50; - sFrame.pRSNWPA->PKSList[0].abyOUI[2] = 0xf2; - if (pMgmt->byCSSPK == KEY_CTL_TKIP) - sFrame.pRSNWPA->PKSList[0].abyOUI[3] = WPA_TKIP; - else if (pMgmt->byCSSPK == KEY_CTL_CCMP) - sFrame.pRSNWPA->PKSList[0].abyOUI[3] = WPA_AESCCMP; - else - sFrame.pRSNWPA->PKSList[0].abyOUI[3] = WPA_NONE; - - // Auth Key Management Suite - pbyRSN = (unsigned char *)(sFrame.pBuf + sFrame.len + 2 + sFrame.pRSNWPA->len); - *pbyRSN++ = 0x01; - *pbyRSN++ = 0x00; - *pbyRSN++ = 0x00; - - *pbyRSN++ = 0x50; - *pbyRSN++ = 0xf2; - if (pMgmt->eAuthenMode == WMAC_AUTH_WPAPSK) - *pbyRSN++ = WPA_AUTH_PSK; - else if (pMgmt->eAuthenMode == WMAC_AUTH_WPA) - *pbyRSN++ = WPA_AUTH_IEEE802_1X; - else - *pbyRSN++ = WPA_NONE; - - sFrame.pRSNWPA->len += 6; - - // RSN Capabilities - - *pbyRSN++ = 0x00; - *pbyRSN++ = 0x00; - sFrame.pRSNWPA->len += 2; - - sFrame.len += sFrame.pRSNWPA->len + WLAN_IEHDR_LEN; - // copy to AssocInfo. for OID_802_11_ASSOCIATION_INFORMATION - pMgmt->sAssocInfo.AssocInfo.RequestIELength += sFrame.pRSNWPA->len + WLAN_IEHDR_LEN; - memcpy(pbyIEs, sFrame.pRSNWPA, sFrame.pRSNWPA->len + WLAN_IEHDR_LEN); - pbyIEs += sFrame.pRSNWPA->len + WLAN_IEHDR_LEN; - - } else if (((pMgmt->eAuthenMode == WMAC_AUTH_WPA2) || - (pMgmt->eAuthenMode == WMAC_AUTH_WPA2PSK)) && - (pMgmt->pCurrBSS != NULL)) { - unsigned int ii; - unsigned short *pwPMKID; - - // WPA IE - sFrame.pRSN = (PWLAN_IE_RSN)(sFrame.pBuf + sFrame.len); - sFrame.pRSN->byElementID = WLAN_EID_RSN; - sFrame.pRSN->len = 6; //Version(2)+GK(4) - sFrame.pRSN->wVersion = 1; - //Group Key Cipher Suite - sFrame.pRSN->abyRSN[0] = 0x00; - sFrame.pRSN->abyRSN[1] = 0x0F; - sFrame.pRSN->abyRSN[2] = 0xAC; - if (pMgmt->byCSSGK == KEY_CTL_WEP) - sFrame.pRSN->abyRSN[3] = pMgmt->pCurrBSS->byCSSGK; - else if (pMgmt->byCSSGK == KEY_CTL_TKIP) - sFrame.pRSN->abyRSN[3] = WLAN_11i_CSS_TKIP; - else if (pMgmt->byCSSGK == KEY_CTL_CCMP) - sFrame.pRSN->abyRSN[3] = WLAN_11i_CSS_CCMP; - else - sFrame.pRSN->abyRSN[3] = WLAN_11i_CSS_UNKNOWN; - - // Pairwise Key Cipher Suite - sFrame.pRSN->abyRSN[4] = 1; - sFrame.pRSN->abyRSN[5] = 0; - sFrame.pRSN->abyRSN[6] = 0x00; - sFrame.pRSN->abyRSN[7] = 0x0F; - sFrame.pRSN->abyRSN[8] = 0xAC; - if (pMgmt->byCSSPK == KEY_CTL_TKIP) - sFrame.pRSN->abyRSN[9] = WLAN_11i_CSS_TKIP; - else if (pMgmt->byCSSPK == KEY_CTL_CCMP) - sFrame.pRSN->abyRSN[9] = WLAN_11i_CSS_CCMP; - else if (pMgmt->byCSSPK == KEY_CTL_NONE) - sFrame.pRSN->abyRSN[9] = WLAN_11i_CSS_USE_GROUP; - else - sFrame.pRSN->abyRSN[9] = WLAN_11i_CSS_UNKNOWN; - - sFrame.pRSN->len += 6; - - // Auth Key Management Suite - sFrame.pRSN->abyRSN[10] = 1; - sFrame.pRSN->abyRSN[11] = 0; - sFrame.pRSN->abyRSN[12] = 0x00; - sFrame.pRSN->abyRSN[13] = 0x0F; - sFrame.pRSN->abyRSN[14] = 0xAC; - if (pMgmt->eAuthenMode == WMAC_AUTH_WPA2PSK) - sFrame.pRSN->abyRSN[15] = WLAN_11i_AKMSS_PSK; - else if (pMgmt->eAuthenMode == WMAC_AUTH_WPA2) - sFrame.pRSN->abyRSN[15] = WLAN_11i_AKMSS_802_1X; - else - sFrame.pRSN->abyRSN[15] = WLAN_11i_AKMSS_UNKNOWN; - - sFrame.pRSN->len += 6; - - // RSN Capabilities - if (pMgmt->pCurrBSS->sRSNCapObj.bRSNCapExist) { - memcpy(&sFrame.pRSN->abyRSN[16], &pMgmt->pCurrBSS->sRSNCapObj.wRSNCap, 2); - } else { - sFrame.pRSN->abyRSN[16] = 0; - sFrame.pRSN->abyRSN[17] = 0; - } - sFrame.pRSN->len += 2; - - if ((pDevice->gsPMKID.BSSIDInfoCount > 0) && pDevice->bRoaming && (pMgmt->eAuthenMode == WMAC_AUTH_WPA2)) { - // RSN PMKID - pbyRSN = &sFrame.pRSN->abyRSN[18]; - pwPMKID = (unsigned short *)pbyRSN; // Point to PMKID count - *pwPMKID = 0; // Initialize PMKID count - pbyRSN += 2; // Point to PMKID list - for (ii = 0; ii < pDevice->gsPMKID.BSSIDInfoCount; ii++) { - if (!memcmp(&pDevice->gsPMKID.BSSIDInfo[ii].BSSID[0], pMgmt->abyCurrBSSID, ETH_ALEN)) { - (*pwPMKID)++; - memcpy(pbyRSN, pDevice->gsPMKID.BSSIDInfo[ii].PMKID, 16); - pbyRSN += 16; - } - } - if (*pwPMKID != 0) - sFrame.pRSN->len += (2 + (*pwPMKID)*16); - } - - sFrame.len += sFrame.pRSN->len + WLAN_IEHDR_LEN; - // copy to AssocInfo. for OID_802_11_ASSOCIATION_INFORMATION - pMgmt->sAssocInfo.AssocInfo.RequestIELength += sFrame.pRSN->len + WLAN_IEHDR_LEN; - memcpy(pbyIEs, sFrame.pRSN, sFrame.pRSN->len + WLAN_IEHDR_LEN); - pbyIEs += sFrame.pRSN->len + WLAN_IEHDR_LEN; - } - - // Adjust the length fields - pTxPacket->cbMPDULen = sFrame.len; - pTxPacket->cbPayloadLen = sFrame.len - WLAN_HDR_ADDR3_LEN; - return pTxPacket; -} - -/*+ - * - * Routine Description: - * Constructs an re-association request frame - * - * - * Return Value: - * A ptr to frame or NULL on allocation failure - * - -*/ - -static PSTxMgmtPacket -s_MgrMakeReAssocRequest( - struct vnt_private *pDevice, - PSMgmtObject pMgmt, - unsigned char *pDAddr, - unsigned short wCurrCapInfo, - unsigned short wListenInterval, - PWLAN_IE_SSID pCurrSSID, - PWLAN_IE_SUPP_RATES pCurrRates, - PWLAN_IE_SUPP_RATES pCurrExtSuppRates -) -{ - PSTxMgmtPacket pTxPacket = NULL; - WLAN_FR_REASSOCREQ sFrame; - unsigned char *pbyIEs; - unsigned char *pbyRSN; - - pTxPacket = (PSTxMgmtPacket)pMgmt->pbyMgmtPacketPool; - memset(pTxPacket, 0, sizeof(STxMgmtPacket) + WLAN_REASSOCREQ_FR_MAXLEN); - pTxPacket->p80211Header = (PUWLAN_80211HDR)((unsigned char *)pTxPacket + sizeof(STxMgmtPacket)); - /* Setup the sFrame structure. */ - sFrame.pBuf = (unsigned char *)pTxPacket->p80211Header; - sFrame.len = WLAN_REASSOCREQ_FR_MAXLEN; - - // format fixed field frame structure - vMgrEncodeReassocRequest(&sFrame); - - /* Setup the header */ - sFrame.pHdr->sA3.wFrameCtl = cpu_to_le16( - ( - WLAN_SET_FC_FTYPE(WLAN_TYPE_MGR) | - WLAN_SET_FC_FSTYPE(WLAN_FSTYPE_REASSOCREQ) -)); - memcpy(sFrame.pHdr->sA3.abyAddr1, pDAddr, WLAN_ADDR_LEN); - memcpy(sFrame.pHdr->sA3.abyAddr2, pMgmt->abyMACAddr, WLAN_ADDR_LEN); - memcpy(sFrame.pHdr->sA3.abyAddr3, pMgmt->abyCurrBSSID, WLAN_BSSID_LEN); - - /* Set the capability and listen interval */ - *(sFrame.pwCapInfo) = cpu_to_le16(wCurrCapInfo); - *(sFrame.pwListenInterval) = cpu_to_le16(wListenInterval); - - memcpy(sFrame.pAddrCurrAP, pMgmt->abyCurrBSSID, WLAN_BSSID_LEN); - /* Copy the SSID */ - /* sFrame.len point to end of fixed field */ - sFrame.pSSID = (PWLAN_IE_SSID)(sFrame.pBuf + sFrame.len); - sFrame.len += pCurrSSID->len + WLAN_IEHDR_LEN; - memcpy(sFrame.pSSID, pCurrSSID, pCurrSSID->len + WLAN_IEHDR_LEN); - - pMgmt->sAssocInfo.AssocInfo.RequestIELength = pCurrSSID->len + WLAN_IEHDR_LEN; - pMgmt->sAssocInfo.AssocInfo.OffsetRequestIEs = sizeof(NDIS_802_11_ASSOCIATION_INFORMATION); - pbyIEs = pMgmt->sAssocInfo.abyIEs; - memcpy(pbyIEs, pCurrSSID, pCurrSSID->len + WLAN_IEHDR_LEN); - pbyIEs += pCurrSSID->len + WLAN_IEHDR_LEN; - - /* Copy the rate set */ - /* sFrame.len point to end of SSID */ - sFrame.pSuppRates = (PWLAN_IE_SUPP_RATES)(sFrame.pBuf + sFrame.len); - sFrame.len += pCurrRates->len + WLAN_IEHDR_LEN; - memcpy(sFrame.pSuppRates, pCurrRates, pCurrRates->len + WLAN_IEHDR_LEN); - - // Copy the extension rate set - if ((pMgmt->eCurrentPHYMode == PHY_TYPE_11G) && (pCurrExtSuppRates->len > 0)) { - sFrame.pExtSuppRates = (PWLAN_IE_SUPP_RATES)(sFrame.pBuf + sFrame.len); - sFrame.len += pCurrExtSuppRates->len + WLAN_IEHDR_LEN; - memcpy(sFrame.pExtSuppRates, pCurrExtSuppRates, pCurrExtSuppRates->len + WLAN_IEHDR_LEN); - } - - pMgmt->sAssocInfo.AssocInfo.RequestIELength += pCurrRates->len + WLAN_IEHDR_LEN; - memcpy(pbyIEs, pCurrRates, pCurrRates->len + WLAN_IEHDR_LEN); - pbyIEs += pCurrRates->len + WLAN_IEHDR_LEN; - - if (((pMgmt->eAuthenMode == WMAC_AUTH_WPA) || - (pMgmt->eAuthenMode == WMAC_AUTH_WPAPSK) || - (pMgmt->eAuthenMode == WMAC_AUTH_WPANONE)) && - (pMgmt->pCurrBSS != NULL)) { - /* WPA IE */ - sFrame.pRSNWPA = (PWLAN_IE_RSN_EXT)(sFrame.pBuf + sFrame.len); - sFrame.pRSNWPA->byElementID = WLAN_EID_RSN_WPA; - sFrame.pRSNWPA->len = 16; - sFrame.pRSNWPA->abyOUI[0] = 0x00; - sFrame.pRSNWPA->abyOUI[1] = 0x50; - sFrame.pRSNWPA->abyOUI[2] = 0xf2; - sFrame.pRSNWPA->abyOUI[3] = 0x01; - sFrame.pRSNWPA->wVersion = 1; - //Group Key Cipher Suite - sFrame.pRSNWPA->abyMulticast[0] = 0x00; - sFrame.pRSNWPA->abyMulticast[1] = 0x50; - sFrame.pRSNWPA->abyMulticast[2] = 0xf2; - if (pMgmt->byCSSGK == KEY_CTL_WEP) - sFrame.pRSNWPA->abyMulticast[3] = pMgmt->pCurrBSS->byGKType; - else if (pMgmt->byCSSGK == KEY_CTL_TKIP) - sFrame.pRSNWPA->abyMulticast[3] = WPA_TKIP; - else if (pMgmt->byCSSGK == KEY_CTL_CCMP) - sFrame.pRSNWPA->abyMulticast[3] = WPA_AESCCMP; - else - sFrame.pRSNWPA->abyMulticast[3] = WPA_NONE; - - // Pairwise Key Cipher Suite - sFrame.pRSNWPA->wPKCount = 1; - sFrame.pRSNWPA->PKSList[0].abyOUI[0] = 0x00; - sFrame.pRSNWPA->PKSList[0].abyOUI[1] = 0x50; - sFrame.pRSNWPA->PKSList[0].abyOUI[2] = 0xf2; - if (pMgmt->byCSSPK == KEY_CTL_TKIP) - sFrame.pRSNWPA->PKSList[0].abyOUI[3] = WPA_TKIP; - else if (pMgmt->byCSSPK == KEY_CTL_CCMP) - sFrame.pRSNWPA->PKSList[0].abyOUI[3] = WPA_AESCCMP; - else - sFrame.pRSNWPA->PKSList[0].abyOUI[3] = WPA_NONE; - - // Auth Key Management Suite - pbyRSN = (unsigned char *)(sFrame.pBuf + sFrame.len + 2 + sFrame.pRSNWPA->len); - *pbyRSN++ = 0x01; - *pbyRSN++ = 0x00; - *pbyRSN++ = 0x00; - - *pbyRSN++ = 0x50; - *pbyRSN++ = 0xf2; - if (pMgmt->eAuthenMode == WMAC_AUTH_WPAPSK) - *pbyRSN++ = WPA_AUTH_PSK; - else if (pMgmt->eAuthenMode == WMAC_AUTH_WPA) - *pbyRSN++ = WPA_AUTH_IEEE802_1X; - else - *pbyRSN++ = WPA_NONE; - - sFrame.pRSNWPA->len += 6; - - // RSN Capabilities - *pbyRSN++ = 0x00; - *pbyRSN++ = 0x00; - sFrame.pRSNWPA->len += 2; - - sFrame.len += sFrame.pRSNWPA->len + WLAN_IEHDR_LEN; - // copy to AssocInfo. for OID_802_11_ASSOCIATION_INFORMATION - pMgmt->sAssocInfo.AssocInfo.RequestIELength += sFrame.pRSNWPA->len + WLAN_IEHDR_LEN; - memcpy(pbyIEs, sFrame.pRSNWPA, sFrame.pRSNWPA->len + WLAN_IEHDR_LEN); - pbyIEs += sFrame.pRSNWPA->len + WLAN_IEHDR_LEN; - - } else if (((pMgmt->eAuthenMode == WMAC_AUTH_WPA2) || - (pMgmt->eAuthenMode == WMAC_AUTH_WPA2PSK)) && - (pMgmt->pCurrBSS != NULL)) { - unsigned int ii; - unsigned short *pwPMKID; - - /* WPA IE */ - sFrame.pRSN = (PWLAN_IE_RSN)(sFrame.pBuf + sFrame.len); - sFrame.pRSN->byElementID = WLAN_EID_RSN; - sFrame.pRSN->len = 6; //Version(2)+GK(4) - sFrame.pRSN->wVersion = 1; - //Group Key Cipher Suite - sFrame.pRSN->abyRSN[0] = 0x00; - sFrame.pRSN->abyRSN[1] = 0x0F; - sFrame.pRSN->abyRSN[2] = 0xAC; - if (pMgmt->byCSSGK == KEY_CTL_WEP) - sFrame.pRSN->abyRSN[3] = pMgmt->pCurrBSS->byCSSGK; - else if (pMgmt->byCSSGK == KEY_CTL_TKIP) - sFrame.pRSN->abyRSN[3] = WLAN_11i_CSS_TKIP; - else if (pMgmt->byCSSGK == KEY_CTL_CCMP) - sFrame.pRSN->abyRSN[3] = WLAN_11i_CSS_CCMP; - else - sFrame.pRSN->abyRSN[3] = WLAN_11i_CSS_UNKNOWN; - - // Pairwise Key Cipher Suite - sFrame.pRSN->abyRSN[4] = 1; - sFrame.pRSN->abyRSN[5] = 0; - sFrame.pRSN->abyRSN[6] = 0x00; - sFrame.pRSN->abyRSN[7] = 0x0F; - sFrame.pRSN->abyRSN[8] = 0xAC; - if (pMgmt->byCSSPK == KEY_CTL_TKIP) - sFrame.pRSN->abyRSN[9] = WLAN_11i_CSS_TKIP; - else if (pMgmt->byCSSPK == KEY_CTL_CCMP) - sFrame.pRSN->abyRSN[9] = WLAN_11i_CSS_CCMP; - else if (pMgmt->byCSSPK == KEY_CTL_NONE) - sFrame.pRSN->abyRSN[9] = WLAN_11i_CSS_USE_GROUP; - else - sFrame.pRSN->abyRSN[9] = WLAN_11i_CSS_UNKNOWN; - - sFrame.pRSN->len += 6; - - // Auth Key Management Suite - sFrame.pRSN->abyRSN[10] = 1; - sFrame.pRSN->abyRSN[11] = 0; - sFrame.pRSN->abyRSN[12] = 0x00; - sFrame.pRSN->abyRSN[13] = 0x0F; - sFrame.pRSN->abyRSN[14] = 0xAC; - if (pMgmt->eAuthenMode == WMAC_AUTH_WPA2PSK) - sFrame.pRSN->abyRSN[15] = WLAN_11i_AKMSS_PSK; - else if (pMgmt->eAuthenMode == WMAC_AUTH_WPA2) - sFrame.pRSN->abyRSN[15] = WLAN_11i_AKMSS_802_1X; - else - sFrame.pRSN->abyRSN[15] = WLAN_11i_AKMSS_UNKNOWN; - - sFrame.pRSN->len += 6; - - // RSN Capabilities - if (pMgmt->pCurrBSS->sRSNCapObj.bRSNCapExist) { - memcpy(&sFrame.pRSN->abyRSN[16], &pMgmt->pCurrBSS->sRSNCapObj.wRSNCap, 2); - } else { - sFrame.pRSN->abyRSN[16] = 0; - sFrame.pRSN->abyRSN[17] = 0; - } - sFrame.pRSN->len += 2; - - if ((pDevice->gsPMKID.BSSIDInfoCount > 0) && pDevice->bRoaming && (pMgmt->eAuthenMode == WMAC_AUTH_WPA2)) { - // RSN PMKID - pbyRSN = &sFrame.pRSN->abyRSN[18]; - pwPMKID = (unsigned short *)pbyRSN; // Point to PMKID count - *pwPMKID = 0; // Initialize PMKID count - pbyRSN += 2; // Point to PMKID list - for (ii = 0; ii < pDevice->gsPMKID.BSSIDInfoCount; ii++) { - if (!memcmp(&pDevice->gsPMKID.BSSIDInfo[ii].BSSID[0], pMgmt->abyCurrBSSID, ETH_ALEN)) { - (*pwPMKID)++; - memcpy(pbyRSN, pDevice->gsPMKID.BSSIDInfo[ii].PMKID, 16); - pbyRSN += 16; - } - } - - if (*pwPMKID != 0) - sFrame.pRSN->len += (2 + (*pwPMKID) * 16); - } - - sFrame.len += sFrame.pRSN->len + WLAN_IEHDR_LEN; - // copy to AssocInfo. for OID_802_11_ASSOCIATION_INFORMATION - pMgmt->sAssocInfo.AssocInfo.RequestIELength += sFrame.pRSN->len + WLAN_IEHDR_LEN; - memcpy(pbyIEs, sFrame.pRSN, sFrame.pRSN->len + WLAN_IEHDR_LEN); - pbyIEs += sFrame.pRSN->len + WLAN_IEHDR_LEN; - } - - /* Adjust the length fields */ - pTxPacket->cbMPDULen = sFrame.len; - pTxPacket->cbPayloadLen = sFrame.len - WLAN_HDR_ADDR3_LEN; - - return pTxPacket; -} - -/*+ - * - * Routine Description: - * Constructs an assoc-response frame - * - * - * Return Value: - * PTR to frame; or NULL on allocation failure - * - -*/ - -static PSTxMgmtPacket -s_MgrMakeAssocResponse( - struct vnt_private *pDevice, - PSMgmtObject pMgmt, - unsigned short wCurrCapInfo, - unsigned short wAssocStatus, - unsigned short wAssocAID, - unsigned char *pDstAddr, - PWLAN_IE_SUPP_RATES pCurrSuppRates, - PWLAN_IE_SUPP_RATES pCurrExtSuppRates -) -{ - PSTxMgmtPacket pTxPacket = NULL; - WLAN_FR_ASSOCRESP sFrame; - - pTxPacket = (PSTxMgmtPacket)pMgmt->pbyMgmtPacketPool; - memset(pTxPacket, 0, sizeof(STxMgmtPacket) + WLAN_ASSOCREQ_FR_MAXLEN); - pTxPacket->p80211Header = (PUWLAN_80211HDR)((unsigned char *)pTxPacket + sizeof(STxMgmtPacket)); - // Setup the sFrame structure - sFrame.pBuf = (unsigned char *)pTxPacket->p80211Header; - sFrame.len = WLAN_REASSOCRESP_FR_MAXLEN; - vMgrEncodeAssocResponse(&sFrame); - // Setup the header - sFrame.pHdr->sA3.wFrameCtl = cpu_to_le16( - ( - WLAN_SET_FC_FTYPE(WLAN_TYPE_MGR) | - WLAN_SET_FC_FSTYPE(WLAN_FSTYPE_ASSOCRESP) -)); - memcpy(sFrame.pHdr->sA3.abyAddr1, pDstAddr, WLAN_ADDR_LEN); - memcpy(sFrame.pHdr->sA3.abyAddr2, pMgmt->abyMACAddr, WLAN_ADDR_LEN); - memcpy(sFrame.pHdr->sA3.abyAddr3, pMgmt->abyCurrBSSID, WLAN_BSSID_LEN); - - *sFrame.pwCapInfo = cpu_to_le16(wCurrCapInfo); - *sFrame.pwStatus = cpu_to_le16(wAssocStatus); - *sFrame.pwAid = cpu_to_le16((unsigned short)(wAssocAID | BIT14 | BIT15)); - - // Copy the rate set - sFrame.pSuppRates = (PWLAN_IE_SUPP_RATES)(sFrame.pBuf + sFrame.len); - sFrame.len += ((PWLAN_IE_SUPP_RATES)pCurrSuppRates)->len + WLAN_IEHDR_LEN; - memcpy(sFrame.pSuppRates, - pCurrSuppRates, - ((PWLAN_IE_SUPP_RATES)pCurrSuppRates)->len + WLAN_IEHDR_LEN -); - - if (((PWLAN_IE_SUPP_RATES)pCurrExtSuppRates)->len != 0) { - sFrame.pExtSuppRates = (PWLAN_IE_SUPP_RATES)(sFrame.pBuf + sFrame.len); - sFrame.len += ((PWLAN_IE_SUPP_RATES)pCurrExtSuppRates)->len + WLAN_IEHDR_LEN; - memcpy(sFrame.pExtSuppRates, - pCurrExtSuppRates, - ((PWLAN_IE_SUPP_RATES)pCurrExtSuppRates)->len + WLAN_IEHDR_LEN -); - } - - // Adjust the length fields - pTxPacket->cbMPDULen = sFrame.len; - pTxPacket->cbPayloadLen = sFrame.len - WLAN_HDR_ADDR3_LEN; - - return pTxPacket; -} - -/*+ - * - * Routine Description: - * Constructs an reassoc-response frame - * - * - * Return Value: - * PTR to frame; or NULL on allocation failure - * - -*/ - -static PSTxMgmtPacket -s_MgrMakeReAssocResponse( - struct vnt_private *pDevice, - PSMgmtObject pMgmt, - unsigned short wCurrCapInfo, - unsigned short wAssocStatus, - unsigned short wAssocAID, - unsigned char *pDstAddr, - PWLAN_IE_SUPP_RATES pCurrSuppRates, - PWLAN_IE_SUPP_RATES pCurrExtSuppRates -) -{ - PSTxMgmtPacket pTxPacket = NULL; - WLAN_FR_REASSOCRESP sFrame; - - pTxPacket = (PSTxMgmtPacket)pMgmt->pbyMgmtPacketPool; - memset(pTxPacket, 0, sizeof(STxMgmtPacket) + WLAN_ASSOCREQ_FR_MAXLEN); - pTxPacket->p80211Header = (PUWLAN_80211HDR)((unsigned char *)pTxPacket + sizeof(STxMgmtPacket)); - // Setup the sFrame structure - sFrame.pBuf = (unsigned char *)pTxPacket->p80211Header; - sFrame.len = WLAN_REASSOCRESP_FR_MAXLEN; - vMgrEncodeReassocResponse(&sFrame); - // Setup the header - sFrame.pHdr->sA3.wFrameCtl = cpu_to_le16( - ( - WLAN_SET_FC_FTYPE(WLAN_TYPE_MGR) | - WLAN_SET_FC_FSTYPE(WLAN_FSTYPE_REASSOCRESP) -)); - memcpy(sFrame.pHdr->sA3.abyAddr1, pDstAddr, WLAN_ADDR_LEN); - memcpy(sFrame.pHdr->sA3.abyAddr2, pMgmt->abyMACAddr, WLAN_ADDR_LEN); - memcpy(sFrame.pHdr->sA3.abyAddr3, pMgmt->abyCurrBSSID, WLAN_BSSID_LEN); - - *sFrame.pwCapInfo = cpu_to_le16(wCurrCapInfo); - *sFrame.pwStatus = cpu_to_le16(wAssocStatus); - *sFrame.pwAid = cpu_to_le16((unsigned short)(wAssocAID | BIT14 | BIT15)); - - // Copy the rate set - sFrame.pSuppRates = (PWLAN_IE_SUPP_RATES)(sFrame.pBuf + sFrame.len); - sFrame.len += ((PWLAN_IE_SUPP_RATES)pCurrSuppRates)->len + WLAN_IEHDR_LEN; - memcpy(sFrame.pSuppRates, - pCurrSuppRates, - ((PWLAN_IE_SUPP_RATES)pCurrSuppRates)->len + WLAN_IEHDR_LEN -); - - if (((PWLAN_IE_SUPP_RATES)pCurrExtSuppRates)->len != 0) { - sFrame.pExtSuppRates = (PWLAN_IE_SUPP_RATES)(sFrame.pBuf + sFrame.len); - sFrame.len += ((PWLAN_IE_SUPP_RATES)pCurrExtSuppRates)->len + WLAN_IEHDR_LEN; - memcpy(sFrame.pExtSuppRates, - pCurrExtSuppRates, - ((PWLAN_IE_SUPP_RATES)pCurrExtSuppRates)->len + WLAN_IEHDR_LEN -); - } - - // Adjust the length fields - pTxPacket->cbMPDULen = sFrame.len; - pTxPacket->cbPayloadLen = sFrame.len - WLAN_HDR_ADDR3_LEN; - - return pTxPacket; -} - -/*+ - * - * Routine Description: - * Handles probe response management frames. - * - * - * Return Value: - * none. - * - -*/ - -static -void -s_vMgrRxProbeResponse( - struct vnt_private *pDevice, - PSMgmtObject pMgmt, - PSRxMgmtPacket pRxPacket -) -{ - PKnownBSS pBSSList = NULL; - WLAN_FR_PROBERESP sFrame; - unsigned char byCurrChannel = pRxPacket->byRxChannel; - ERPObject sERP; - unsigned char byIEChannel = 0; - bool bChannelHit = true; - - memset(&sFrame, 0, sizeof(WLAN_FR_PROBERESP)); - // decode the frame - sFrame.len = pRxPacket->cbMPDULen; - sFrame.pBuf = (unsigned char *)pRxPacket->p80211Header; - vMgrDecodeProbeResponse(&sFrame); - - if ((sFrame.pqwTimestamp == NULL) || - (sFrame.pwBeaconInterval == NULL) || - (sFrame.pwCapInfo == NULL) || - (sFrame.pSSID == NULL) || - (sFrame.pSuppRates == NULL)) { - pr_debug("Probe resp:Fail addr:[%p]\n", - pRxPacket->p80211Header); - DBG_PORT80(0xCC); - return; - } - - if (sFrame.pSSID->len == 0) - pr_debug("Rx Probe resp: SSID len = 0\n"); - - if (sFrame.pDSParms != NULL) { - if (byCurrChannel > CB_MAX_CHANNEL_24G) { - // channel remapping to - byIEChannel = get_channel_mapping(pMgmt->pAdapter, sFrame.pDSParms->byCurrChannel, PHY_TYPE_11A); - } else { - byIEChannel = sFrame.pDSParms->byCurrChannel; - } - if (byCurrChannel != byIEChannel) { - // adjust channel info. bcs we rcv adjacent channel packets - bChannelHit = false; - byCurrChannel = byIEChannel; - } - } else { - // no DS channel info - bChannelHit = true; - } - -//2008-0730-01<Add>by MikeLiu - if (ChannelExceedZoneType(pDevice, byCurrChannel)) - return; - - if (sFrame.pERP != NULL) { - sERP.byERP = sFrame.pERP->byContext; - sERP.bERPExist = true; - } else { - sERP.bERPExist = false; - sERP.byERP = 0; - } - - // update or insert the bss - pBSSList = BSSpAddrIsInBSSList((void *)pDevice, sFrame.pHdr->sA3.abyAddr3, sFrame.pSSID); - if (pBSSList) { - BSSbUpdateToBSSList((void *)pDevice, - *sFrame.pqwTimestamp, - *sFrame.pwBeaconInterval, - *sFrame.pwCapInfo, - byCurrChannel, - bChannelHit, - sFrame.pSSID, - sFrame.pSuppRates, - sFrame.pExtSuppRates, - &sERP, - sFrame.pRSN, - sFrame.pRSNWPA, - sFrame.pIE_Country, - sFrame.pIE_Quiet, - pBSSList, - sFrame.len - WLAN_HDR_ADDR3_LEN, - sFrame.pHdr->sA4.abyAddr4, // payload of probresponse - (void *)pRxPacket -); - } else { - pr_debug("Probe resp/insert: RxChannel = : %d\n", - byCurrChannel); - BSSbInsertToBSSList((void *)pDevice, - sFrame.pHdr->sA3.abyAddr3, - *sFrame.pqwTimestamp, - *sFrame.pwBeaconInterval, - *sFrame.pwCapInfo, - byCurrChannel, - sFrame.pSSID, - sFrame.pSuppRates, - sFrame.pExtSuppRates, - &sERP, - sFrame.pRSN, - sFrame.pRSNWPA, - sFrame.pIE_Country, - sFrame.pIE_Quiet, - sFrame.len - WLAN_HDR_ADDR3_LEN, - sFrame.pHdr->sA4.abyAddr4, // payload of beacon - (void *)pRxPacket -); - } -} - -/*+ - * - * Routine Description:(AP)or(Ad-hoc STA) - * Handles probe request management frames. - * - * - * Return Value: - * none. - * - -*/ - -static -void -s_vMgrRxProbeRequest( - struct vnt_private *pDevice, - PSMgmtObject pMgmt, - PSRxMgmtPacket pRxPacket -) -{ - WLAN_FR_PROBEREQ sFrame; - CMD_STATUS Status; - PSTxMgmtPacket pTxPacket; - unsigned char byPHYType = BB_TYPE_11B; - - // STA in Ad-hoc mode: when latest TBTT beacon transmit success, - // STA have to response this request. - if ((pMgmt->eCurrMode == WMAC_MODE_ESS_AP) || - ((pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) && pDevice->bBeaconSent)) { - memset(&sFrame, 0, sizeof(WLAN_FR_PROBEREQ)); - // decode the frame - sFrame.len = pRxPacket->cbMPDULen; - sFrame.pBuf = (unsigned char *)pRxPacket->p80211Header; - vMgrDecodeProbeRequest(&sFrame); - - if (sFrame.pSSID->len != 0) { - if (sFrame.pSSID->len != ((PWLAN_IE_SSID)pMgmt->abyCurrSSID)->len) - return; - if (memcmp(sFrame.pSSID->abySSID, - ((PWLAN_IE_SSID)pMgmt->abyCurrSSID)->abySSID, - ((PWLAN_IE_SSID)pMgmt->abyCurrSSID)->len) != 0) { - return; - } - } - - if ((sFrame.pSuppRates->len > 4) || (sFrame.pExtSuppRates != NULL)) - byPHYType = BB_TYPE_11G; - - // Probe response reply.. - pTxPacket = s_MgrMakeProbeResponse - ( - pDevice, - pMgmt, - pMgmt->wCurrCapInfo, - pMgmt->wCurrBeaconPeriod, - pMgmt->uCurrChannel, - 0, - sFrame.pHdr->sA3.abyAddr2, - (PWLAN_IE_SSID)pMgmt->abyCurrSSID, - (unsigned char *)pMgmt->abyCurrBSSID, - (PWLAN_IE_SUPP_RATES)pMgmt->abyCurrSuppRates, - (PWLAN_IE_SUPP_RATES)pMgmt->abyCurrExtSuppRates, - byPHYType -); - if (pTxPacket != NULL) { - /* send the frame */ - Status = csMgmt_xmit(pDevice, pTxPacket); - if (Status != CMD_STATUS_PENDING) - pr_debug("Mgt:Probe response tx failed\n"); - } - } -} - -/*+ - * - * Routine Description: - * - * Entry point for the reception and handling of 802.11 management - * frames. Makes a determination of the frame type and then calls - * the appropriate function. - * - * - * Return Value: - * none. - * - -*/ - -void -vMgrRxManagePacket( - void *hDeviceContext, - PSMgmtObject pMgmt, - PSRxMgmtPacket pRxPacket -) -{ - struct vnt_private *pDevice = hDeviceContext; - bool bInScan = false; - unsigned int uNodeIndex = 0; - NODE_STATE eNodeState = 0; - CMD_STATUS Status; - - if (pMgmt->eCurrMode == WMAC_MODE_ESS_AP) { - if (BSSDBbIsSTAInNodeDB(pMgmt, pRxPacket->p80211Header->sA3.abyAddr2, &uNodeIndex)) - eNodeState = pMgmt->sNodeDBTable[uNodeIndex].eNodeState; - } - - switch (WLAN_GET_FC_FSTYPE((pRxPacket->p80211Header->sA3.wFrameCtl))) { - case WLAN_FSTYPE_ASSOCREQ: - // Frame Clase = 2 - pr_debug("rx assocreq\n"); - if (eNodeState < NODE_AUTH) { - // send deauth notification - // reason = (6) class 2 received from nonauth sta - vMgrDeAuthenBeginSta(pDevice, - pMgmt, - pRxPacket->p80211Header->sA3.abyAddr2, - (6), - &Status -); - pr_debug("wmgr: send vMgrDeAuthenBeginSta 1\n"); - } else { - s_vMgrRxAssocRequest(pDevice, pMgmt, pRxPacket, uNodeIndex); - } - break; - - case WLAN_FSTYPE_ASSOCRESP: - // Frame Clase = 2 - pr_debug("rx assocresp1\n"); - s_vMgrRxAssocResponse(pDevice, pMgmt, pRxPacket, false); - pr_debug("rx assocresp2\n"); - break; - - case WLAN_FSTYPE_REASSOCREQ: - // Frame Clase = 2 - pr_debug("rx reassocreq\n"); - // Todo: reassoc - if (eNodeState < NODE_AUTH) { - // send deauth notification - // reason = (6) class 2 received from nonauth sta - vMgrDeAuthenBeginSta(pDevice, - pMgmt, - pRxPacket->p80211Header->sA3.abyAddr2, - (6), - &Status -); - pr_debug("wmgr: send vMgrDeAuthenBeginSta 2\n"); - - } - s_vMgrRxReAssocRequest(pDevice, pMgmt, pRxPacket, uNodeIndex); - break; - - case WLAN_FSTYPE_REASSOCRESP: - // Frame Clase = 2 - pr_debug("rx reassocresp\n"); - s_vMgrRxAssocResponse(pDevice, pMgmt, pRxPacket, true); - break; - - case WLAN_FSTYPE_PROBEREQ: - // Frame Clase = 0 - s_vMgrRxProbeRequest(pDevice, pMgmt, pRxPacket); - break; - - case WLAN_FSTYPE_PROBERESP: - // Frame Clase = 0 - pr_debug("rx proberesp\n"); - - s_vMgrRxProbeResponse(pDevice, pMgmt, pRxPacket); - break; - - case WLAN_FSTYPE_BEACON: - // Frame Clase = 0 - if (pMgmt->eScanState != WMAC_NO_SCANNING) - bInScan = true; - - s_vMgrRxBeacon(pDevice, pMgmt, pRxPacket, bInScan); - break; - - case WLAN_FSTYPE_ATIM: - // Frame Clase = 1 - pr_debug("rx atim\n"); - break; - - case WLAN_FSTYPE_DISASSOC: - // Frame Clase = 2 - pr_debug("rx disassoc\n"); - if (eNodeState < NODE_AUTH) { - // send deauth notification - // reason = (6) class 2 received from nonauth sta - vMgrDeAuthenBeginSta(pDevice, - pMgmt, - pRxPacket->p80211Header->sA3.abyAddr2, - (6), - &Status -); - pr_debug("wmgr: send vMgrDeAuthenBeginSta 3\n"); - } - s_vMgrRxDisassociation(pDevice, pMgmt, pRxPacket); - break; - - case WLAN_FSTYPE_AUTHEN: - // Frame Clase = 1 - pr_debug("rx authen\n"); - s_vMgrRxAuthentication(pDevice, pMgmt, pRxPacket); - break; - - case WLAN_FSTYPE_DEAUTHEN: - // Frame Clase = 1 - pr_debug("rx deauthen\n"); - s_vMgrRxDeauthentication(pDevice, pMgmt, pRxPacket); - break; - - default: - pr_debug("rx unknown mgmt\n"); - } -} - -/*+ - * - * Routine Description: - * - * - * Prepare beacon to send - * - * Return Value: - * true if success; false if failed. - * - -*/ -bool -bMgrPrepareBeaconToSend( - void *hDeviceContext, - PSMgmtObject pMgmt -) -{ - struct vnt_private *pDevice = hDeviceContext; - PSTxMgmtPacket pTxPacket; - - if (pDevice->bEncryptionEnable || pDevice->bEnable8021x) - pMgmt->wCurrCapInfo |= WLAN_SET_CAP_INFO_PRIVACY(1); - else - pMgmt->wCurrCapInfo &= ~WLAN_SET_CAP_INFO_PRIVACY(1); - - pTxPacket = s_MgrMakeBeacon - ( - pDevice, - pMgmt, - pMgmt->wCurrCapInfo, - pMgmt->wCurrBeaconPeriod, - pMgmt->uCurrChannel, - pMgmt->wCurrATIMWindow, - (PWLAN_IE_SSID)pMgmt->abyCurrSSID, - (unsigned char *)pMgmt->abyCurrBSSID, - (PWLAN_IE_SUPP_RATES)pMgmt->abyCurrSuppRates, - (PWLAN_IE_SUPP_RATES)pMgmt->abyCurrExtSuppRates -); - - if ((pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) && - (pMgmt->abyCurrBSSID[0] == 0)) - return false; - - csBeacon_xmit(pDevice, pTxPacket); - - return true; -} - -/*+ - * - * Routine Description: - * - * Log a warning message based on the contents of the Status - * Code field of an 802.11 management frame. Defines are - * derived from 802.11-1997 SPEC. - * - * Return Value: - * none. - * - -*/ -static -void -s_vMgrLogStatus( - PSMgmtObject pMgmt, - unsigned short wStatus -) -{ - switch (wStatus) { - case WLAN_MGMT_STATUS_UNSPEC_FAILURE: - pr_info("Status code == Unspecified error\n"); - break; - case WLAN_MGMT_STATUS_CAPS_UNSUPPORTED: - pr_info("Status code == Can't support all requested capabilities\n"); - break; - case WLAN_MGMT_STATUS_REASSOC_NO_ASSOC: - pr_info("Status code == Reassoc denied, can't confirm original Association\n"); - break; - case WLAN_MGMT_STATUS_ASSOC_DENIED_UNSPEC: - pr_info("Status code == Assoc denied, undefine in spec\n"); - break; - case WLAN_MGMT_STATUS_UNSUPPORTED_AUTHALG: - pr_info("Status code == Peer doesn't support authen algorithm\n"); - break; - case WLAN_MGMT_STATUS_RX_AUTH_NOSEQ: - pr_info("Status code == Authen frame received out of sequence\n"); - break; - case WLAN_MGMT_STATUS_CHALLENGE_FAIL: - pr_info("Status code == Authen rejected, challenge failure\n"); - break; - case WLAN_MGMT_STATUS_AUTH_TIMEOUT: - pr_info("Status code == Authen rejected, timeout waiting for next frame\n"); - break; - case WLAN_MGMT_STATUS_ASSOC_DENIED_BUSY: - pr_info("Status code == Assoc denied, AP too busy\n"); - break; - case WLAN_MGMT_STATUS_ASSOC_DENIED_RATES: - pr_info("Status code == Assoc denied, we haven't enough basic rates\n"); - break; - case WLAN_MGMT_STATUS_ASSOC_DENIED_SHORTPREAMBLE: - pr_info("Status code == Assoc denied, we do not support short preamble\n"); - break; - case WLAN_MGMT_STATUS_ASSOC_DENIED_PBCC: - pr_info("Status code == Assoc denied, we do not support PBCC\n"); - break; - case WLAN_MGMT_STATUS_ASSOC_DENIED_AGILITY: - pr_info("Status code == Assoc denied, we do not support channel agility\n"); - break; - default: - pr_info("Unknown status code %d\n", wStatus); - break; - } -} - -/* - * - * Description: - * Add BSSID in PMKID Candidate list. - * - * Parameters: - * In: - * hDeviceContext - device structure point - * pbyBSSID - BSSID address for adding - * wRSNCap - BSS's RSN capability - * Out: - * none - * - * Return Value: none. - * - -*/ -bool -bAdd_PMKID_Candidate( - void *hDeviceContext, - unsigned char *pbyBSSID, - PSRSNCapObject psRSNCapObj -) -{ - struct vnt_private *pDevice = hDeviceContext; - struct pmkid_candidate *pCandidateList; - unsigned int ii = 0; - - pr_debug("bAdd_PMKID_Candidate START: (%d)\n", - (int)pDevice->gsPMKIDCandidate.NumCandidates); - - if ((pDevice == NULL) || (pbyBSSID == NULL) || (psRSNCapObj == NULL)) - return false; - - if (pDevice->gsPMKIDCandidate.NumCandidates >= MAX_PMKIDLIST) - return false; - - // Update Old Candidate - for (ii = 0; ii < pDevice->gsPMKIDCandidate.NumCandidates; ii++) { - pCandidateList = &pDevice->gsPMKIDCandidate.CandidateList[ii]; - if (!memcmp(pCandidateList->BSSID, pbyBSSID, ETH_ALEN)) { - if (psRSNCapObj->bRSNCapExist && (psRSNCapObj->wRSNCap & BIT0)) - pCandidateList->Flags |= NDIS_802_11_PMKID_CANDIDATE_PREAUTH_ENABLED; - else - pCandidateList->Flags &= ~(NDIS_802_11_PMKID_CANDIDATE_PREAUTH_ENABLED); - - return true; - } - } - - // New Candidate - pCandidateList = &pDevice->gsPMKIDCandidate.CandidateList[pDevice->gsPMKIDCandidate.NumCandidates]; - if (psRSNCapObj->bRSNCapExist && (psRSNCapObj->wRSNCap & BIT0)) - pCandidateList->Flags |= NDIS_802_11_PMKID_CANDIDATE_PREAUTH_ENABLED; - else - pCandidateList->Flags &= ~(NDIS_802_11_PMKID_CANDIDATE_PREAUTH_ENABLED); - - ether_addr_copy(pCandidateList->BSSID, pbyBSSID); - pDevice->gsPMKIDCandidate.NumCandidates++; - pr_debug("NumCandidates:%d\n", - (int)pDevice->gsPMKIDCandidate.NumCandidates); - return true; -} - -/* - * - * Description: - * Flush PMKID Candidate list. - * - * Parameters: - * In: - * hDeviceContext - device structure point - * Out: - * none - * - * Return Value: none. - * - -*/ -void -vFlush_PMKID_Candidate( - void *hDeviceContext -) -{ - struct vnt_private *pDevice = hDeviceContext; - - if (pDevice == NULL) - return; - - memset(&pDevice->gsPMKIDCandidate, 0, sizeof(SPMKIDCandidateEvent)); -} - -static bool -s_bCipherMatch( - PKnownBSS pBSSNode, - NDIS_802_11_ENCRYPTION_STATUS EncStatus, - unsigned char *pbyCCSPK, - unsigned char *pbyCCSGK -) -{ - unsigned char byMulticastCipher = KEY_CTL_INVALID; - unsigned char byCipherMask = 0x00; - int i; - - if (pBSSNode == NULL) - return false; - - // check cap. of BSS - if ((WLAN_GET_CAP_INFO_PRIVACY(pBSSNode->wCapInfo) != 0) && - (EncStatus == Ndis802_11Encryption1Enabled)) { - // default is WEP only - byMulticastCipher = KEY_CTL_WEP; - } - - if ((WLAN_GET_CAP_INFO_PRIVACY(pBSSNode->wCapInfo) != 0) && - pBSSNode->bWPA2Valid && - //20080123-01,<Add> by Einsn Liu - ((EncStatus == Ndis802_11Encryption3Enabled) || (EncStatus == Ndis802_11Encryption2Enabled))) { - //WPA2 - // check Group Key Cipher - if ((pBSSNode->byCSSGK == WLAN_11i_CSS_WEP40) || - (pBSSNode->byCSSGK == WLAN_11i_CSS_WEP104)) { - byMulticastCipher = KEY_CTL_WEP; - } else if (pBSSNode->byCSSGK == WLAN_11i_CSS_TKIP) { - byMulticastCipher = KEY_CTL_TKIP; - } else if (pBSSNode->byCSSGK == WLAN_11i_CSS_CCMP) { - byMulticastCipher = KEY_CTL_CCMP; - } else { - byMulticastCipher = KEY_CTL_INVALID; - } - - // check Pairwise Key Cipher - for (i = 0; i < pBSSNode->wCSSPKCount; i++) { - if ((pBSSNode->abyCSSPK[i] == WLAN_11i_CSS_WEP40) || - (pBSSNode->abyCSSPK[i] == WLAN_11i_CSS_WEP104)) { - // this should not happen as defined 802.11i - byCipherMask |= 0x01; - } else if (pBSSNode->abyCSSPK[i] == WLAN_11i_CSS_TKIP) { - byCipherMask |= 0x02; - } else if (pBSSNode->abyCSSPK[i] == WLAN_11i_CSS_CCMP) { - byCipherMask |= 0x04; - } else if (pBSSNode->abyCSSPK[i] == WLAN_11i_CSS_USE_GROUP) { - // use group key only ignore all others - byCipherMask = 0; - i = pBSSNode->wCSSPKCount; - } - } - - } else if ((WLAN_GET_CAP_INFO_PRIVACY(pBSSNode->wCapInfo) != 0) && - pBSSNode->bWPAValid && - ((EncStatus == Ndis802_11Encryption3Enabled) || (EncStatus == Ndis802_11Encryption2Enabled))) { - //WPA - // check Group Key Cipher - if ((pBSSNode->byGKType == WPA_WEP40) || - (pBSSNode->byGKType == WPA_WEP104)) { - byMulticastCipher = KEY_CTL_WEP; - } else if (pBSSNode->byGKType == WPA_TKIP) { - byMulticastCipher = KEY_CTL_TKIP; - } else if (pBSSNode->byGKType == WPA_AESCCMP) { - byMulticastCipher = KEY_CTL_CCMP; - } else { - byMulticastCipher = KEY_CTL_INVALID; - } - - // check Pairwise Key Cipher - for (i = 0; i < pBSSNode->wPKCount; i++) { - if (pBSSNode->abyPKType[i] == WPA_TKIP) { - byCipherMask |= 0x02; - } else if (pBSSNode->abyPKType[i] == WPA_AESCCMP) { - byCipherMask |= 0x04; - } else if (pBSSNode->abyPKType[i] == WPA_NONE) { - // use group key only ignore all others - byCipherMask = 0; - i = pBSSNode->wPKCount; - } - } - } - - pr_debug("%d, %d, %d, %d, EncStatus:%d\n", - byMulticastCipher, byCipherMask, - pBSSNode->bWPAValid, pBSSNode->bWPA2Valid, EncStatus); - - // mask our cap. with BSS - if (EncStatus == Ndis802_11Encryption1Enabled) { - // For supporting Cisco migration mode, don't care pairwise key cipher - if ((byMulticastCipher == KEY_CTL_WEP) && - (byCipherMask == 0)) { - *pbyCCSGK = KEY_CTL_WEP; - *pbyCCSPK = KEY_CTL_NONE; - return true; - } else { - return false; - } - - } else if (EncStatus == Ndis802_11Encryption2Enabled) { - if ((byMulticastCipher == KEY_CTL_TKIP) && - (byCipherMask == 0)) { - *pbyCCSGK = KEY_CTL_TKIP; - *pbyCCSPK = KEY_CTL_NONE; - return true; - } else if ((byMulticastCipher == KEY_CTL_WEP) && - ((byCipherMask & 0x02) != 0)) { - *pbyCCSGK = KEY_CTL_WEP; - *pbyCCSPK = KEY_CTL_TKIP; - return true; - } else if ((byMulticastCipher == KEY_CTL_TKIP) && - ((byCipherMask & 0x02) != 0)) { - *pbyCCSGK = KEY_CTL_TKIP; - *pbyCCSPK = KEY_CTL_TKIP; - return true; - } else { - return false; - } - } else if (EncStatus == Ndis802_11Encryption3Enabled) { - if ((byMulticastCipher == KEY_CTL_CCMP) && - (byCipherMask == 0)) { - // When CCMP is enable, "Use group cipher suite" shall not be a valid option. - return false; - } else if ((byMulticastCipher == KEY_CTL_WEP) && - ((byCipherMask & 0x04) != 0)) { - *pbyCCSGK = KEY_CTL_WEP; - *pbyCCSPK = KEY_CTL_CCMP; - return true; - } else if ((byMulticastCipher == KEY_CTL_TKIP) && - ((byCipherMask & 0x04) != 0)) { - *pbyCCSGK = KEY_CTL_TKIP; - *pbyCCSPK = KEY_CTL_CCMP; - return true; - } else if ((byMulticastCipher == KEY_CTL_CCMP) && - ((byCipherMask & 0x04) != 0)) { - *pbyCCSGK = KEY_CTL_CCMP; - *pbyCCSPK = KEY_CTL_CCMP; - return true; - } else { - return false; - } - } - return true; -} diff --git a/drivers/staging/vt6655/wmgr.h b/drivers/staging/vt6655/wmgr.h index a00652b..4b7196b 100644 --- a/drivers/staging/vt6655/wmgr.h +++ b/drivers/staging/vt6655/wmgr.h @@ -314,107 +314,4 @@ typedef struct tagSMgmtObject { struct sk_buff skb; } SMgmtObject, *PSMgmtObject; -/*--------------------- Export Macros ------------------------------*/ - -/*--------------------- Export Functions --------------------------*/ - -void -vMgrObjectInit( - void *hDeviceContext -); - -void -vMgrTimerInit( - void *hDeviceContext -); - -void -vMgrObjectReset( - void *hDeviceContext -); - -void -vMgrAssocBeginSta( - void *hDeviceContext, - PSMgmtObject pMgmt, - PCMD_STATUS pStatus -); - -void -vMgrReAssocBeginSta( - void *hDeviceContext, - PSMgmtObject pMgmt, - PCMD_STATUS pStatus -); - -void -vMgrDisassocBeginSta( - void *hDeviceContext, - PSMgmtObject pMgmt, - unsigned char *abyDestAddress, - unsigned short wReason, - PCMD_STATUS pStatus -); - -void -vMgrAuthenBeginSta( - void *hDeviceContext, - PSMgmtObject pMgmt, - PCMD_STATUS pStatus -); - -void -vMgrCreateOwnIBSS( - void *hDeviceContext, - PCMD_STATUS pStatus -); - -void -vMgrJoinBSSBegin( - void *hDeviceContext, - PCMD_STATUS pStatus -); - -void -vMgrRxManagePacket( - void *hDeviceContext, - PSMgmtObject pMgmt, - PSRxMgmtPacket pRxPacket -); - -/* - void - vMgrScanBegin( - void *hDeviceContext, - PCMD_STATUS pStatus -); -*/ - -void -vMgrDeAuthenBeginSta( - void *hDeviceContext, - PSMgmtObject pMgmt, - unsigned char *abyDestAddress, - unsigned short wReason, - PCMD_STATUS pStatus -); - -bool -bMgrPrepareBeaconToSend( - void *hDeviceContext, - PSMgmtObject pMgmt -); - -bool -bAdd_PMKID_Candidate( - void *hDeviceContext, - unsigned char *pbyBSSID, - PSRSNCapObject psRSNCapObj -); - -void -vFlush_PMKID_Candidate( - void *hDeviceContext -); - #endif // __WMGR_H__ -- 2.1.0 ^ permalink raw reply related [flat|nested] 50+ messages in thread
* [PATCH v2 11/48] staging: vt6655: dead code remove wcmd.c 2014-10-29 17:55 [PATCH v2 00/48] staging: vt6655: remove dead code Malcolm Priestley ` (9 preceding siblings ...) 2014-10-29 17:55 ` [PATCH v2 10/48] staging: vt6655: dead code remove wmgr.c Malcolm Priestley @ 2014-10-29 17:55 ` Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 12/48] staging: vt6655: rxtx remove dead functions Malcolm Priestley ` (37 subsequent siblings) 48 siblings, 0 replies; 50+ messages in thread From: Malcolm Priestley @ 2014-10-29 17:55 UTC (permalink / raw) To: gregkh; +Cc: linux-wireless, forest, Malcolm Priestley header will be removed later. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> --- drivers/staging/vt6655/Makefile | 1 - drivers/staging/vt6655/bssdb.c | 7 - drivers/staging/vt6655/wcmd.c | 958 ---------------------------------------- drivers/staging/vt6655/wcmd.h | 32 -- 4 files changed, 998 deletions(-) delete mode 100644 drivers/staging/vt6655/wcmd.c diff --git a/drivers/staging/vt6655/Makefile b/drivers/staging/vt6655/Makefile index fa154ef..271ca9d 100644 --- a/drivers/staging/vt6655/Makefile +++ b/drivers/staging/vt6655/Makefile @@ -9,7 +9,6 @@ vt6655_stage-y += device_main.o \ baseband.o \ wctl.o \ 80211mgr.o \ - wcmd.o \ bssdb.o \ rxtx.o \ dpc.o \ diff --git a/drivers/staging/vt6655/bssdb.c b/drivers/staging/vt6655/bssdb.c index 2b508ff..abe38e1 100644 --- a/drivers/staging/vt6655/bssdb.c +++ b/drivers/staging/vt6655/bssdb.c @@ -1092,7 +1092,6 @@ BSSvSecondCallBack( if ((pMgmt->sNodeDBTable[0].uInActiveCount >= (LOST_BEACON_COUNT/2)) && (pDevice->byBBVGACurrent != pDevice->abyBBVGA[0])) { pDevice->byBBVGANew = pDevice->abyBBVGA[0]; - bScheduleCommand((void *)pDevice, WLAN_CMD_CHANGE_BBSENSITIVITY, NULL); } if (pMgmt->sNodeDBTable[0].uInActiveCount >= LOST_BEACON_COUNT) { @@ -1151,8 +1150,6 @@ BSSvSecondCallBack( pr_debug("Roaming ...\n"); BSSvClearBSSList((void *)pDevice, pDevice->bLinkPass); pMgmt->eScanType = WMAC_SCAN_ACTIVE; - bScheduleCommand((void *)pDevice, WLAN_CMD_BSSID_SCAN, pMgmt->abyDesireSSID); - bScheduleCommand((void *)pDevice, WLAN_CMD_SSID, pMgmt->abyDesireSSID); pDevice->uAutoReConnectTime = 0; } } @@ -1166,8 +1163,6 @@ BSSvSecondCallBack( } else { pr_info("Adhoc re-scanning ...\n"); pMgmt->eScanType = WMAC_SCAN_ACTIVE; - bScheduleCommand((void *)pDevice, WLAN_CMD_BSSID_SCAN, NULL); - bScheduleCommand((void *)pDevice, WLAN_CMD_SSID, NULL); pDevice->uAutoReConnectTime = 0; } } @@ -1430,8 +1425,6 @@ void s_vCheckSensitivity( } if (pDevice->byBBVGANew != pDevice->byBBVGACurrent) { pDevice->uBBVGADiffCount++; - if (pDevice->uBBVGADiffCount >= BB_VGA_CHANGE_THRESHOLD) - bScheduleCommand((void *)pDevice, WLAN_CMD_CHANGE_BBSENSITIVITY, NULL); } else { pDevice->uBBVGADiffCount = 0; } diff --git a/drivers/staging/vt6655/wcmd.c b/drivers/staging/vt6655/wcmd.c deleted file mode 100644 index 3c98080..0000000 --- a/drivers/staging/vt6655/wcmd.c +++ /dev/null @@ -1,958 +0,0 @@ -/* - * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc. - * All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * File: wcmd.c - * - * Purpose: Handles the management command interface functions - * - * Author: Lyndon Chen - * - * Date: May 8, 2003 - * - * Functions: - * s_vProbeChannel - Active scan channel - * s_MgrMakeProbeRequest - Make ProbeRequest packet - * CommandTimer - Timer function to handle command - * s_bCommandComplete - Command Complete function - * bScheduleCommand - Push Command and wait Command Scheduler to do - * vCommandTimer- Command call back functions - * vCommandTimerWait- Call back timer - * bClearBSSID_SCAN- Clear BSSID_SCAN cmd in CMD Queue - * - * Revision History: - * - */ - -#include "ttype.h" -#include "tmacro.h" -#include "device.h" -#include "mac.h" -#include "card.h" -#include "80211hdr.h" -#include "wcmd.h" -#include "wmgr.h" -#include "power.h" -#include "wctl.h" -#include "baseband.h" -#include "rxtx.h" -#include "rf.h" -#include "iowpa.h" -#include "channel.h" - -/*--------------------- Static Definitions -------------------------*/ - -/*--------------------- Static Classes ----------------------------*/ - -/*--------------------- Static Functions --------------------------*/ - -static -void -s_vProbeChannel( - struct vnt_private *pDevice -); - -static -PSTxMgmtPacket -s_MgrMakeProbeRequest( - struct vnt_private *pDevice, - PSMgmtObject pMgmt, - unsigned char *pScanBSSID, - PWLAN_IE_SSID pSSID, - PWLAN_IE_SUPP_RATES pCurrRates, - PWLAN_IE_SUPP_RATES pCurrExtSuppRates -); - -static -bool -s_bCommandComplete( - struct vnt_private *pDevice -); - -/*--------------------- Export Variables --------------------------*/ - -/*--------------------- Export Functions --------------------------*/ - -/* - * Description: - * Stop AdHoc beacon during scan process - * - * Parameters: - * In: - * pDevice - Pointer to the adapter - * Out: - * none - * - * Return Value: none - * - */ -static -void -vAdHocBeaconStop(struct vnt_private *pDevice) -{ - PSMgmtObject pMgmt = &(pDevice->sMgmtObj); - bool bStop; - - /* - * temporarily stop Beacon packet for AdHoc Server - * if all of the following conditions are met: - * (1) STA is in AdHoc mode - * (2) VT3253 is programmed as automatic Beacon Transmitting - * (3) One of the following conditions is met - * (3.1) AdHoc channel is in B/G band and the - * current scan channel is in A band - * or - * (3.2) AdHoc channel is in A mode - */ - bStop = false; - if ((pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) && - (pMgmt->eCurrState >= WMAC_STATE_STARTED)) { - if ((pMgmt->uIBSSChannel <= CB_MAX_CHANNEL_24G) && - (pMgmt->uScanChannel > CB_MAX_CHANNEL_24G)) { - bStop = true; - } - if (pMgmt->uIBSSChannel > CB_MAX_CHANNEL_24G) - bStop = true; - - } - - if (bStop) - MACvRegBitsOff(pDevice->PortOffset, MAC_REG_TCR, TCR_AUTOBCNTX); -} /* vAdHocBeaconStop */ - -/* - * Description: - * Restart AdHoc beacon after scan process complete - * - * Parameters: - * In: - * pDevice - Pointer to the adapter - * Out: - * none - * - * Return Value: none - * - */ -static -void -vAdHocBeaconRestart(struct vnt_private *pDevice) -{ - PSMgmtObject pMgmt = &(pDevice->sMgmtObj); - - /* - * Restart Beacon packet for AdHoc Server - * if all of the following coditions are met: - * (1) STA is in AdHoc mode - * (2) VT3253 is programmed as automatic Beacon Transmitting - */ - if ((pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) && - (pMgmt->eCurrState >= WMAC_STATE_STARTED)) { - MACvRegBitsOn(pDevice->PortOffset, MAC_REG_TCR, TCR_AUTOBCNTX); - } -} - -/*+ - * - * Routine Description: - * Prepare and send probe request management frames. - * - * - * Return Value: - * none. - * - -*/ - -static -void -s_vProbeChannel( - struct vnt_private *pDevice -) -{ - //1M, 2M, 5M, 11M, 18M, 24M, 36M, 54M - unsigned char abyCurrSuppRatesG[] = {WLAN_EID_SUPP_RATES, 8, 0x02, 0x04, 0x0B, 0x16, 0x24, 0x30, 0x48, 0x6C}; - unsigned char abyCurrExtSuppRatesG[] = {WLAN_EID_EXTSUPP_RATES, 4, 0x0C, 0x12, 0x18, 0x60}; - //6M, 9M, 12M, 48M - unsigned char abyCurrSuppRatesA[] = {WLAN_EID_SUPP_RATES, 8, 0x0C, 0x12, 0x18, 0x24, 0x30, 0x48, 0x60, 0x6C}; - unsigned char abyCurrSuppRatesB[] = {WLAN_EID_SUPP_RATES, 4, 0x02, 0x04, 0x0B, 0x16}; - unsigned char *pbyRate; - PSTxMgmtPacket pTxPacket; - PSMgmtObject pMgmt = pDevice->pMgmt; - unsigned int ii; - - if (pDevice->eCurrentPHYType == PHY_TYPE_11A) - pbyRate = &abyCurrSuppRatesA[0]; - else if (pDevice->eCurrentPHYType == PHY_TYPE_11B) - pbyRate = &abyCurrSuppRatesB[0]; - else - pbyRate = &abyCurrSuppRatesG[0]; - - // build an assocreq frame and send it - pTxPacket = s_MgrMakeProbeRequest - ( - pDevice, - pMgmt, - pMgmt->abyScanBSSID, - (PWLAN_IE_SSID)pMgmt->abyScanSSID, - (PWLAN_IE_SUPP_RATES)pbyRate, - (PWLAN_IE_SUPP_RATES)abyCurrExtSuppRatesG - ); - - if (pTxPacket != NULL) { - for (ii = 0; ii < 2; ii++) { - if (csMgmt_xmit(pDevice, pTxPacket) != CMD_STATUS_PENDING) - pr_debug("Probe request sending fail..\n"); - else - pr_debug("Probe request is sending..\n"); - } - } -} - -/*+ - * - * Routine Description: - * Constructs an probe request frame - * - * - * Return Value: - * A ptr to Tx frame or NULL on allocation failure - * - -*/ - -static PSTxMgmtPacket -s_MgrMakeProbeRequest( - struct vnt_private *pDevice, - PSMgmtObject pMgmt, - unsigned char *pScanBSSID, - PWLAN_IE_SSID pSSID, - PWLAN_IE_SUPP_RATES pCurrRates, - PWLAN_IE_SUPP_RATES pCurrExtSuppRates - -) -{ - PSTxMgmtPacket pTxPacket = NULL; - - pTxPacket = (PSTxMgmtPacket)pMgmt->pbyMgmtPacketPool; - memset(pTxPacket, 0, sizeof(STxMgmtPacket) + WLAN_PROBEREQ_FR_MAXLEN); - pTxPacket->p80211Header = (PUWLAN_80211HDR)((unsigned char *)pTxPacket + sizeof(STxMgmtPacket)); - - return pTxPacket; -} - -void -vCommandTimerWait( - void *hDeviceContext, - unsigned int MSecond -) -{ - struct vnt_private *pDevice = hDeviceContext; - - init_timer(&pDevice->sTimerCommand); - pDevice->sTimerCommand.data = (unsigned long) pDevice; - pDevice->sTimerCommand.function = (TimerFunction)vCommandTimer; - // RUN_AT :1 msec ~= (HZ/1024) - pDevice->sTimerCommand.expires = (unsigned int)RUN_AT((MSecond * HZ) >> 10); - add_timer(&pDevice->sTimerCommand); -} - -void -vCommandTimer( - void *hDeviceContext -) -{ - struct vnt_private *pDevice = hDeviceContext; - PSMgmtObject pMgmt = pDevice->pMgmt; - PWLAN_IE_SSID pItemSSID; - PWLAN_IE_SSID pItemSSIDCurr; - unsigned int ii; - unsigned char byMask[8] = {1, 2, 4, 8, 0x10, 0x20, 0x40, 0x80}; - struct sk_buff *skb; - - if (pDevice->dwDiagRefCount != 0) - return; - if (!pDevice->bCmdRunning) - return; - - spin_lock_irq(&pDevice->lock); - - switch (pDevice->eCommandState) { - case WLAN_CMD_SCAN_START: - - pDevice->byReAssocCount = 0; - if (pDevice->bRadioOff) { - s_bCommandComplete(pDevice); - spin_unlock_irq(&pDevice->lock); - return; - } - - if (pMgmt->eCurrMode == WMAC_MODE_ESS_AP) { - s_bCommandComplete(pDevice); - CARDbSetBSSID(pMgmt->pAdapter, pMgmt->abyCurrBSSID, NL80211_IFTYPE_AP); - spin_unlock_irq(&pDevice->lock); - return; - } - - pr_debug("eCommandState= WLAN_CMD_SCAN_START\n"); - pItemSSID = (PWLAN_IE_SSID)pMgmt->abyScanSSID; - // wait all Data TD complete - if (pDevice->iTDUsed[TYPE_AC0DMA] != 0) { - spin_unlock_irq(&pDevice->lock); - vCommandTimerWait((void *)pDevice, 10); - return; - } - - if (pMgmt->uScanChannel == 0) { - pMgmt->uScanChannel = pDevice->byMinChannel; - // Set Baseband to be more sensitive. - - } - if (pMgmt->uScanChannel > pDevice->byMaxChannel) { - pMgmt->eScanState = WMAC_NO_SCANNING; - - // Set Baseband's sensitivity back. - // Set channel back - set_channel(pMgmt->pAdapter, pMgmt->uCurrChannel); - pr_debug("Scanning, set back to channel: [%d]\n", - pMgmt->uCurrChannel); - if (pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) - CARDbSetBSSID(pMgmt->pAdapter, pMgmt->abyCurrBSSID, NL80211_IFTYPE_ADHOC); - else - CARDbSetBSSID(pMgmt->pAdapter, pMgmt->abyCurrBSSID, NL80211_IFTYPE_STATION); - - vAdHocBeaconRestart(pDevice); - s_bCommandComplete(pDevice); - - } else { -//2008-8-4 <add> by chester - if (!is_channel_valid(pMgmt->uScanChannel)) { - pr_debug("Invalid channel pMgmt->uScanChannel = %d\n", - pMgmt->uScanChannel); - s_bCommandComplete(pDevice); - spin_unlock_irq(&pDevice->lock); - return; - } - if (pMgmt->uScanChannel == pDevice->byMinChannel) { - pMgmt->abyScanBSSID[0] = 0xFF; - pMgmt->abyScanBSSID[1] = 0xFF; - pMgmt->abyScanBSSID[2] = 0xFF; - pMgmt->abyScanBSSID[3] = 0xFF; - pMgmt->abyScanBSSID[4] = 0xFF; - pMgmt->abyScanBSSID[5] = 0xFF; - pItemSSID->byElementID = WLAN_EID_SSID; - pMgmt->eScanState = WMAC_IS_SCANNING; - - } - - vAdHocBeaconStop(pDevice); - - if (set_channel(pMgmt->pAdapter, pMgmt->uScanChannel)) - pr_debug("SCAN Channel: %d\n", - pMgmt->uScanChannel); - else - pr_debug("SET SCAN Channel Fail: %d\n", - pMgmt->uScanChannel); - - CARDbSetBSSID(pMgmt->pAdapter, pMgmt->abyCurrBSSID, NL80211_IFTYPE_UNSPECIFIED); - pMgmt->uScanChannel++; -//2008-8-4 <modify> by chester - if (!is_channel_valid(pMgmt->uScanChannel) && - pMgmt->uScanChannel <= pDevice->byMaxChannel) { - pMgmt->uScanChannel = pDevice->byMaxChannel + 1; - pMgmt->eCommandState = WLAN_CMD_SCAN_END; - - } - - if (!pMgmt->b11hEnable || - (pMgmt->uScanChannel < CB_MAX_CHANNEL_24G)) { - s_vProbeChannel(pDevice); - spin_unlock_irq(&pDevice->lock); - vCommandTimerWait((void *)pDevice, WCMD_ACTIVE_SCAN_TIME); - return; - } else { - spin_unlock_irq(&pDevice->lock); - vCommandTimerWait((void *)pDevice, WCMD_PASSIVE_SCAN_TIME); - return; - } - - } - - break; - - case WLAN_CMD_SCAN_END: - - // Set Baseband's sensitivity back. - // Set channel back - set_channel(pMgmt->pAdapter, pMgmt->uCurrChannel); - pr_debug("Scanning, set back to channel: [%d]\n", - pMgmt->uCurrChannel); - if (pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) - CARDbSetBSSID(pMgmt->pAdapter, pMgmt->abyCurrBSSID, NL80211_IFTYPE_ADHOC); - else - CARDbSetBSSID(pMgmt->pAdapter, pMgmt->abyCurrBSSID, NL80211_IFTYPE_STATION); - - pMgmt->eScanState = WMAC_NO_SCANNING; - vAdHocBeaconRestart(pDevice); -//2008-0409-07, <Add> by Einsn Liu -#ifdef WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT - if (pMgmt->eScanType == WMAC_SCAN_PASSIVE) { - //send scan event to wpa_Supplicant - union iwreq_data wrqu; - - memset(&wrqu, 0, sizeof(wrqu)); - wireless_send_event(pDevice->dev, SIOCGIWSCAN, &wrqu, NULL); - } -#endif - s_bCommandComplete(pDevice); - break; - - case WLAN_CMD_DISASSOCIATE_START: - pDevice->byReAssocCount = 0; - if ((pMgmt->eCurrMode == WMAC_MODE_ESS_STA) && - (pMgmt->eCurrState != WMAC_STATE_ASSOC)) { - s_bCommandComplete(pDevice); - spin_unlock_irq(&pDevice->lock); - return; - } else { - pr_debug("Send Disassociation Packet..\n"); - // reason = 8 : disassoc because sta has left - pDevice->bLinkPass = false; - // unlock command busy - pItemSSID = (PWLAN_IE_SSID)pMgmt->abyCurrSSID; - pItemSSID->len = 0; - memset(pItemSSID->abySSID, 0, WLAN_SSID_MAXLEN); - pMgmt->eCurrState = WMAC_STATE_IDLE; - pMgmt->sNodeDBTable[0].bActive = false; - } - netif_stop_queue(pDevice->dev); - pDevice->eCommandState = WLAN_DISASSOCIATE_WAIT; - // wait all Control TD complete - if (pDevice->iTDUsed[TYPE_TXDMA0] != 0) { - vCommandTimerWait((void *)pDevice, 10); - spin_unlock_irq(&pDevice->lock); - return; - } - pr_debug(" CARDbRadioPowerOff\n"); - //2008-09-02 <mark> by chester - s_bCommandComplete(pDevice); - break; - - case WLAN_DISASSOCIATE_WAIT: - // wait all Control TD complete - if (pDevice->iTDUsed[TYPE_TXDMA0] != 0) { - vCommandTimerWait((void *)pDevice, 10); - spin_unlock_irq(&pDevice->lock); - return; - } -//2008-09-02 <mark> by chester - s_bCommandComplete(pDevice); - break; - - case WLAN_CMD_SSID_START: - pDevice->byReAssocCount = 0; - if (pDevice->bRadioOff) { - s_bCommandComplete(pDevice); - spin_unlock_irq(&pDevice->lock); - return; - } - pr_debug("chester-abyDesireSSID=%s\n", ((PWLAN_IE_SSID)pMgmt->abyDesireSSID)->abySSID); - pItemSSID = (PWLAN_IE_SSID)pMgmt->abyDesireSSID; - pItemSSIDCurr = (PWLAN_IE_SSID)pMgmt->abyCurrSSID; - pr_debug(" cmd: desire ssid = %s\n", pItemSSID->abySSID); - pr_debug(" cmd: curr ssid = %s\n", pItemSSIDCurr->abySSID); - - if (pMgmt->eCurrState == WMAC_STATE_ASSOC) { - pr_debug(" Cmd pMgmt->eCurrState == WMAC_STATE_ASSOC\n"); - pr_debug(" pItemSSID->len =%d\n", pItemSSID->len); - pr_debug(" pItemSSIDCurr->len = %d\n", - pItemSSIDCurr->len); - pr_debug(" desire ssid = %s\n", pItemSSID->abySSID); - pr_debug(" curr ssid = %s\n", pItemSSIDCurr->abySSID); - } - - if ((pMgmt->eCurrState == WMAC_STATE_ASSOC) || - ((pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) && (pMgmt->eCurrState == WMAC_STATE_JOINTED))) { - if (pItemSSID->len == pItemSSIDCurr->len) { - if (memcmp(pItemSSID->abySSID, pItemSSIDCurr->abySSID, pItemSSID->len) == 0) { - s_bCommandComplete(pDevice); - spin_unlock_irq(&pDevice->lock); - return; - } - } - - netif_stop_queue(pDevice->dev); - pDevice->bLinkPass = false; - } - // set initial state - pMgmt->eCurrState = WMAC_STATE_IDLE; - pMgmt->eCurrMode = WMAC_MODE_STANDBY; - PSvDisablePowerSaving((void *)pDevice); - BSSvClearNodeDBTable(pDevice, 0); - - // if Infra mode - if ((pMgmt->eCurrMode == WMAC_MODE_ESS_STA) && (pMgmt->eCurrState == WMAC_STATE_JOINTED)) { - // Call mgr to begin the deauthentication - // reason = (3) because sta has left ESS - - // Call mgr to begin the authentication - } - // if Adhoc mode - else if (pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) { - if (pMgmt->eCurrState == WMAC_STATE_JOINTED) { - if (netif_queue_stopped(pDevice->dev)) - netif_wake_queue(pDevice->dev); - - pDevice->bLinkPass = true; - - pMgmt->sNodeDBTable[0].bActive = true; - pMgmt->sNodeDBTable[0].uInActiveCount = 0; - bClearBSSID_SCAN(pDevice); - } else { - // start own IBSS - - BSSvAddMulticastNode(pDevice); - } - } - // if SSID not found - else if (pMgmt->eCurrMode == WMAC_MODE_STANDBY) { - if (pMgmt->eConfigMode == WMAC_CONFIG_IBSS_STA || - pMgmt->eConfigMode == WMAC_CONFIG_AUTO) { - // start own IBSS - - BSSvAddMulticastNode(pDevice); - if (netif_queue_stopped(pDevice->dev)) - netif_wake_queue(pDevice->dev); - - pDevice->bLinkPass = true; - } else { - pr_debug("Disconnect SSID none\n"); -#ifdef WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT - { - union iwreq_data wrqu; - - memset(&wrqu, 0, sizeof(wrqu)); - wrqu.ap_addr.sa_family = ARPHRD_ETHER; - pr_debug("wireless_send_event--->SIOCGIWAP(disassociated:vMgrJoinBSSBegin Fail !!)\n"); - wireless_send_event(pDevice->dev, SIOCGIWAP, &wrqu, NULL); - } -#endif - - } - } - s_bCommandComplete(pDevice); - break; - - case WLAN_AUTHENTICATE_WAIT: - pr_debug("eCommandState == WLAN_AUTHENTICATE_WAIT\n"); - if (pMgmt->eCurrState == WMAC_STATE_AUTH) { - // Call mgr to begin the association - pDevice->byLinkWaitCount = 0; - pr_debug("eCurrState == WMAC_STATE_AUTH\n"); - } - - else if (pMgmt->eCurrState < WMAC_STATE_AUTHPENDING) { - pr_debug("WLAN_AUTHENTICATE_WAIT:Authen Fail???\n"); - } else if (pDevice->byLinkWaitCount <= 4) { //mike add:wait another 2 sec if authenticated_frame delay! - pDevice->byLinkWaitCount++; - pr_debug("WLAN_AUTHENTICATE_WAIT:wait %d times!!\n", pDevice->byLinkWaitCount); - spin_unlock_irq(&pDevice->lock); - vCommandTimerWait((void *)pDevice, AUTHENTICATE_TIMEOUT/2); - return; - } - pDevice->byLinkWaitCount = 0; - s_bCommandComplete(pDevice); - break; - - case WLAN_ASSOCIATE_WAIT: - if (pMgmt->eCurrState == WMAC_STATE_ASSOC) { - pr_debug("eCurrState == WMAC_STATE_ASSOC\n"); - if (pDevice->ePSMode != WMAC_POWER_CAM) - PSvEnablePowerSaving((void *)pDevice, pMgmt->wListenInterval); - - if (pMgmt->eAuthenMode >= WMAC_AUTH_WPA) - KeybRemoveAllKey(&(pDevice->sKey), pDevice->abyBSSID, pDevice->PortOffset); - - pDevice->bLinkPass = true; - pDevice->byLinkWaitCount = 0; - pDevice->byReAssocCount = 0; - bClearBSSID_SCAN(pDevice); - if (pDevice->byFOETuning) { - BBvSetFOE(pDevice->PortOffset); - } - if (netif_queue_stopped(pDevice->dev)) - netif_wake_queue(pDevice->dev); - - if (pDevice->IsTxDataTrigger) { //TxDataTimer is not triggered at the first time - del_timer(&pDevice->sTimerTxData); - init_timer(&pDevice->sTimerTxData); - pDevice->sTimerTxData.data = (unsigned long) pDevice; - pDevice->sTimerTxData.function = (TimerFunction)BSSvSecondTxData; - pDevice->sTimerTxData.expires = RUN_AT(10*HZ); //10s callback - pDevice->fTxDataInSleep = false; - pDevice->nTxDataTimeCout = 0; - } - - pDevice->IsTxDataTrigger = true; - add_timer(&pDevice->sTimerTxData); - - } else if (pMgmt->eCurrState < WMAC_STATE_ASSOCPENDING) { - netdev_err(pDevice->dev, - "WLAN_ASSOCIATE_WAIT:Association Fail???\n"); - } else if (pDevice->byLinkWaitCount <= 4) { //mike add:wait another 2 sec if associated_frame delay! - pDevice->byLinkWaitCount++; - pr_debug("WLAN_ASSOCIATE_WAIT:wait %d times!!\n", pDevice->byLinkWaitCount); - spin_unlock_irq(&pDevice->lock); - vCommandTimerWait((void *)pDevice, ASSOCIATE_TIMEOUT/2); - return; - } - pDevice->byLinkWaitCount = 0; - - s_bCommandComplete(pDevice); - break; - - case WLAN_CMD_AP_MODE_START: - pr_debug("eCommandState == WLAN_CMD_AP_MODE_START\n"); - - if (pMgmt->eConfigMode == WMAC_CONFIG_AP) { - del_timer(&pMgmt->sTimerSecondCallback); - pMgmt->eCurrState = WMAC_STATE_IDLE; - pMgmt->eCurrMode = WMAC_MODE_STANDBY; - pDevice->bLinkPass = false; - if (pDevice->bEnableHostWEP) - BSSvClearNodeDBTable(pDevice, 1); - else - BSSvClearNodeDBTable(pDevice, 0); - pDevice->uAssocCount = 0; - pMgmt->eCurrState = WMAC_STATE_IDLE; - pDevice->bFixRate = false; - - // alway turn off unicast bit - MACvRegBitsOff(pDevice->PortOffset, MAC_REG_RCR, RCR_UNICAST); - pDevice->byRxMode &= ~RCR_UNICAST; - pr_debug("wcmd: rx_mode = %x\n", pDevice->byRxMode); - BSSvAddMulticastNode(pDevice); - if (netif_queue_stopped(pDevice->dev)) - netif_wake_queue(pDevice->dev); - - pDevice->bLinkPass = true; - add_timer(&pMgmt->sTimerSecondCallback); - } - s_bCommandComplete(pDevice); - break; - - case WLAN_CMD_TX_PSPACKET_START: - // DTIM Multicast tx - if (pMgmt->sNodeDBTable[0].bRxPSPoll) { - while ((skb = skb_dequeue(&pMgmt->sNodeDBTable[0].sTxPSQueue)) != NULL) { - if (skb_queue_empty(&pMgmt->sNodeDBTable[0].sTxPSQueue)) { - pMgmt->abyPSTxMap[0] &= ~byMask[0]; - pDevice->bMoreData = false; - } else { - pDevice->bMoreData = true; - } - - pMgmt->sNodeDBTable[0].wEnQueueCnt--; - } - } - - // PS nodes tx - for (ii = 1; ii < (MAX_NODE_NUM + 1); ii++) { - if (pMgmt->sNodeDBTable[ii].bActive && - pMgmt->sNodeDBTable[ii].bRxPSPoll) { - pr_debug("Index=%d Enqueu Cnt= %d\n", - ii, - pMgmt->sNodeDBTable[ii].wEnQueueCnt); - while ((skb = skb_dequeue(&pMgmt->sNodeDBTable[ii].sTxPSQueue)) != NULL) { - if (skb_queue_empty(&pMgmt->sNodeDBTable[ii].sTxPSQueue)) { - // clear tx map - pMgmt->abyPSTxMap[pMgmt->sNodeDBTable[ii].wAID >> 3] &= - ~byMask[pMgmt->sNodeDBTable[ii].wAID & 7]; - pDevice->bMoreData = false; - } else { - pDevice->bMoreData = true; - } - - pMgmt->sNodeDBTable[ii].wEnQueueCnt--; - // check if sta ps enabled, and wait next pspoll. - // if sta ps disable, then send all pending buffers. - if (pMgmt->sNodeDBTable[ii].bPSEnable) - break; - } - if (skb_queue_empty(&pMgmt->sNodeDBTable[ii].sTxPSQueue)) { - // clear tx map - pMgmt->abyPSTxMap[pMgmt->sNodeDBTable[ii].wAID >> 3] &= - ~byMask[pMgmt->sNodeDBTable[ii].wAID & 7]; - pr_debug("Index=%d PS queue clear\n", - ii); - } - pMgmt->sNodeDBTable[ii].bRxPSPoll = false; - } - } - - s_bCommandComplete(pDevice); - break; - - case WLAN_CMD_RADIO_START: - pr_debug("eCommandState == WLAN_CMD_RADIO_START\n"); - if (pDevice->bRadioCmd) - CARDbRadioPowerOn(pDevice); - else - CARDbRadioPowerOff(pDevice); - - s_bCommandComplete(pDevice); - break; - - case WLAN_CMD_CHECK_BBSENSITIVITY_CHANGE: - // wait all TD complete - if (pDevice->iTDUsed[TYPE_AC0DMA] != 0) { - vCommandTimerWait((void *)pDevice, 10); - spin_unlock_irq(&pDevice->lock); - return; - } - if (pDevice->iTDUsed[TYPE_TXDMA0] != 0) { - vCommandTimerWait((void *)pDevice, 10); - spin_unlock_irq(&pDevice->lock); - return; - } - pDevice->byBBVGACurrent = pDevice->byBBVGANew; - BBvSetVGAGainOffset(pDevice, pDevice->byBBVGACurrent); - pr_debug("SetVGAGainOffset %02X\n", pDevice->byBBVGACurrent); - s_bCommandComplete(pDevice); - break; - - default: - s_bCommandComplete(pDevice); - break; - - } //switch - spin_unlock_irq(&pDevice->lock); -} - -static -bool -s_bCommandComplete( - struct vnt_private *pDevice -) -{ - PWLAN_IE_SSID pSSID; - bool bRadioCmd = false; - bool bForceSCAN = true; - PSMgmtObject pMgmt = pDevice->pMgmt; - - pDevice->eCommandState = WLAN_CMD_IDLE; - if (pDevice->cbFreeCmdQueue == CMD_Q_SIZE) { - //Command Queue Empty - pDevice->bCmdRunning = false; - return true; - } else { - pDevice->eCommand = pDevice->eCmdQueue[pDevice->uCmdDequeueIdx].eCmd; - pSSID = (PWLAN_IE_SSID)pDevice->eCmdQueue[pDevice->uCmdDequeueIdx].abyCmdDesireSSID; - bRadioCmd = pDevice->eCmdQueue[pDevice->uCmdDequeueIdx].bRadioCmd; - bForceSCAN = pDevice->eCmdQueue[pDevice->uCmdDequeueIdx].bForceSCAN; - ADD_ONE_WITH_WRAP_AROUND(pDevice->uCmdDequeueIdx, CMD_Q_SIZE); - pDevice->cbFreeCmdQueue++; - pDevice->bCmdRunning = true; - switch (pDevice->eCommand) { - case WLAN_CMD_BSSID_SCAN: - pr_debug("eCommandState= WLAN_CMD_BSSID_SCAN\n"); - pDevice->eCommandState = WLAN_CMD_SCAN_START; - pMgmt->uScanChannel = 0; - if (pSSID->len != 0) - memcpy(pMgmt->abyScanSSID, pSSID, WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1); - else - memset(pMgmt->abyScanSSID, 0, WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1); - - break; - case WLAN_CMD_SSID: - pDevice->eCommandState = WLAN_CMD_SSID_START; - if (pSSID->len > WLAN_SSID_MAXLEN) - pSSID->len = WLAN_SSID_MAXLEN; - if (pSSID->len != 0) - memcpy(pDevice->pMgmt->abyDesireSSID, pSSID, WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1); - pr_debug("eCommandState= WLAN_CMD_SSID_START\n"); - break; - case WLAN_CMD_DISASSOCIATE: - pDevice->eCommandState = WLAN_CMD_DISASSOCIATE_START; - break; - case WLAN_CMD_RX_PSPOLL: - pDevice->eCommandState = WLAN_CMD_TX_PSPACKET_START; - break; - case WLAN_CMD_RUN_AP: - pDevice->eCommandState = WLAN_CMD_AP_MODE_START; - break; - case WLAN_CMD_RADIO: - pDevice->eCommandState = WLAN_CMD_RADIO_START; - pDevice->bRadioCmd = bRadioCmd; - break; - case WLAN_CMD_CHANGE_BBSENSITIVITY: - pDevice->eCommandState = WLAN_CMD_CHECK_BBSENSITIVITY_CHANGE; - break; - - default: - break; - - } - - vCommandTimerWait((void *)pDevice, 0); - } - - return true; -} - -bool bScheduleCommand( - void *hDeviceContext, - CMD_CODE eCommand, - unsigned char *pbyItem0 -) -{ - struct vnt_private *pDevice = hDeviceContext; - - if (pDevice->cbFreeCmdQueue == 0) - return false; - - pDevice->eCmdQueue[pDevice->uCmdEnqueueIdx].eCmd = eCommand; - pDevice->eCmdQueue[pDevice->uCmdEnqueueIdx].bForceSCAN = true; - memset(pDevice->eCmdQueue[pDevice->uCmdEnqueueIdx].abyCmdDesireSSID, 0 , WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1); - - if (pbyItem0 != NULL) { - switch (eCommand) { - case WLAN_CMD_BSSID_SCAN: - memcpy(pDevice->eCmdQueue[pDevice->uCmdEnqueueIdx].abyCmdDesireSSID, - pbyItem0, WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1); - pDevice->eCmdQueue[pDevice->uCmdEnqueueIdx].bForceSCAN = false; - break; - - case WLAN_CMD_SSID: - memcpy(pDevice->eCmdQueue[pDevice->uCmdEnqueueIdx].abyCmdDesireSSID, - pbyItem0, WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1); - break; - - case WLAN_CMD_DISASSOCIATE: - pDevice->eCmdQueue[pDevice->uCmdEnqueueIdx].bNeedRadioOFF = *((int *)pbyItem0); - break; - - case WLAN_CMD_RX_PSPOLL: - break; - - case WLAN_CMD_RADIO: - pDevice->eCmdQueue[pDevice->uCmdEnqueueIdx].bRadioCmd = *((int *)pbyItem0); - break; - - case WLAN_CMD_CHANGE_BBSENSITIVITY: - pDevice->eCommandState = WLAN_CMD_CHECK_BBSENSITIVITY_CHANGE; - break; - - default: - break; - } - } - - ADD_ONE_WITH_WRAP_AROUND(pDevice->uCmdEnqueueIdx, CMD_Q_SIZE); - pDevice->cbFreeCmdQueue--; - - if (!pDevice->bCmdRunning) - s_bCommandComplete(pDevice); - - return true; -} - -/* - * Description: - * Clear BSSID_SCAN cmd in CMD Queue - * - * Parameters: - * In: - * hDeviceContext - Pointer to the adapter - * eCommand - Command - * Out: - * none - * - * Return Value: true if success; otherwise false - * - */ -bool bClearBSSID_SCAN( - void *hDeviceContext -) -{ - struct vnt_private *pDevice = hDeviceContext; - unsigned int uCmdDequeueIdx = pDevice->uCmdDequeueIdx; - unsigned int ii; - - if ((pDevice->cbFreeCmdQueue < CMD_Q_SIZE) && (uCmdDequeueIdx != pDevice->uCmdEnqueueIdx)) { - for (ii = 0; ii < (CMD_Q_SIZE - pDevice->cbFreeCmdQueue); ii++) { - if (pDevice->eCmdQueue[uCmdDequeueIdx].eCmd == WLAN_CMD_BSSID_SCAN) - pDevice->eCmdQueue[uCmdDequeueIdx].eCmd = WLAN_CMD_IDLE; - ADD_ONE_WITH_WRAP_AROUND(uCmdDequeueIdx, CMD_Q_SIZE); - if (uCmdDequeueIdx == pDevice->uCmdEnqueueIdx) - break; - } - } - return true; -} - -//mike add:reset command timer -void -vResetCommandTimer( - void *hDeviceContext -) -{ - struct vnt_private *pDevice = hDeviceContext; - - //delete timer - del_timer(&pDevice->sTimerCommand); - //init timer - init_timer(&pDevice->sTimerCommand); - pDevice->sTimerCommand.data = (unsigned long) pDevice; - pDevice->sTimerCommand.function = (TimerFunction)vCommandTimer; - pDevice->sTimerCommand.expires = RUN_AT(HZ); - pDevice->cbFreeCmdQueue = CMD_Q_SIZE; - pDevice->uCmdDequeueIdx = 0; - pDevice->uCmdEnqueueIdx = 0; - pDevice->eCommandState = WLAN_CMD_IDLE; - pDevice->bCmdRunning = false; - pDevice->bCmdClear = false; -} - -void -BSSvSecondTxData( - void *hDeviceContext -) -{ - struct vnt_private *pDevice = hDeviceContext; - PSMgmtObject pMgmt = &(pDevice->sMgmtObj); - - pDevice->nTxDataTimeCout++; - - if (pDevice->nTxDataTimeCout < 4) //don't tx data if timer less than 40s - { - pDevice->sTimerTxData.expires = RUN_AT(10*HZ); //10s callback - add_timer(&pDevice->sTimerTxData); - return; - } - - spin_lock_irq(&pDevice->lock); - - /* open && sharekey linking */ - if ((pDevice->bLinkPass && (pMgmt->eAuthenMode < WMAC_AUTH_WPA)) || - pDevice->fWPA_Authened) { /* wpa linking */ - pDevice->fTxDataInSleep = true; - pDevice->fTxDataInSleep = false; - } - - spin_unlock_irq(&pDevice->lock); - - pDevice->sTimerTxData.expires = RUN_AT(10*HZ); /* 10s callback */ - add_timer(&pDevice->sTimerTxData); -} diff --git a/drivers/staging/vt6655/wcmd.h b/drivers/staging/vt6655/wcmd.h index 6ef04de..ae7ddea 100644 --- a/drivers/staging/vt6655/wcmd.h +++ b/drivers/staging/vt6655/wcmd.h @@ -88,36 +88,4 @@ typedef enum tagCMD_STATE { WLAN_CMD_IDLE } CMD_STATE, *PCMD_STATE; -void -vResetCommandTimer( - void *hDeviceContext -); - -void -vCommandTimer( - void *hDeviceContext -); - -bool bClearBSSID_SCAN( - void *hDeviceContext -); - -bool -bScheduleCommand( - void *hDeviceContext, - CMD_CODE eCommand, - unsigned char *pbyItem0 -); - -void -vCommandTimerWait( - void *hDeviceContext, - unsigned int MSecond -); - -void -BSSvSecondTxData( - void *hDeviceContext -); - #endif //__WCMD_H__ -- 2.1.0 ^ permalink raw reply related [flat|nested] 50+ messages in thread
* [PATCH v2 12/48] staging: vt6655: rxtx remove dead functions 2014-10-29 17:55 [PATCH v2 00/48] staging: vt6655: remove dead code Malcolm Priestley ` (10 preceding siblings ...) 2014-10-29 17:55 ` [PATCH v2 11/48] staging: vt6655: dead code remove wcmd.c Malcolm Priestley @ 2014-10-29 17:55 ` Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 13/48] staging: vt6655: s_cbFillTxBufHead remove unused parameters Malcolm Priestley ` (36 subsequent siblings) 48 siblings, 0 replies; 50+ messages in thread From: Malcolm Priestley @ 2014-10-29 17:55 UTC (permalink / raw) To: gregkh; +Cc: linux-wireless, forest, Malcolm Priestley Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> --- drivers/staging/vt6655/IEEE11h.c | 2 - drivers/staging/vt6655/rxtx.c | 1185 -------------------------------------- drivers/staging/vt6655/rxtx.h | 34 -- drivers/staging/vt6655/wroute.c | 12 +- 4 files changed, 1 insertion(+), 1232 deletions(-) diff --git a/drivers/staging/vt6655/IEEE11h.c b/drivers/staging/vt6655/IEEE11h.c index 180a27c..65eb482 100644 --- a/drivers/staging/vt6655/IEEE11h.c +++ b/drivers/staging/vt6655/IEEE11h.c @@ -135,7 +135,5 @@ bool IEEE11hbMSRRepTx(void *pMgmtHandle) pTxPacket->cbMPDULen = uLength; pTxPacket->cbPayloadLen = uLength - WLAN_HDR_ADDR3_LEN; - if (csMgmt_xmit(pMgmt->pAdapter, pTxPacket) != CMD_STATUS_PENDING) - return false; return true; } diff --git a/drivers/staging/vt6655/rxtx.c b/drivers/staging/vt6655/rxtx.c index aa7e454..5c460ad 100644 --- a/drivers/staging/vt6655/rxtx.c +++ b/drivers/staging/vt6655/rxtx.c @@ -104,19 +104,6 @@ static const unsigned short wFB_Opt1[2][5] = { #define DATADUR_A_F1 13 /*--------------------- Static Functions --------------------------*/ - -static -void -s_vFillTxKey( - struct vnt_private *pDevice, - unsigned char *pbyBuf, - unsigned char *pbyIVHead, - PSKeyItem pTransmitKey, - unsigned char *pbyHdrBuf, - unsigned short wPayloadLen, - unsigned char *pMICHDR -); - static void s_vFillRTSHead( @@ -174,160 +161,6 @@ s_uFillDataHead( /*--------------------- Export Variables --------------------------*/ -static -void -s_vFillTxKey( - struct vnt_private *pDevice, - unsigned char *pbyBuf, - unsigned char *pbyIVHead, - PSKeyItem pTransmitKey, - unsigned char *pbyHdrBuf, - unsigned short wPayloadLen, - unsigned char *pMICHDR -) -{ - struct vnt_mic_hdr *mic_hdr = (struct vnt_mic_hdr *)pMICHDR; - unsigned long *pdwIV = (unsigned long *)pbyIVHead; - unsigned long *pdwExtIV = (unsigned long *)((unsigned char *)pbyIVHead+4); - PS802_11Header pMACHeader = (PS802_11Header)pbyHdrBuf; - unsigned long dwRevIVCounter; - unsigned char byKeyIndex = 0; - - //Fill TXKEY - if (pTransmitKey == NULL) - return; - - dwRevIVCounter = cpu_to_le32(pDevice->dwIVCounter); - *pdwIV = pDevice->dwIVCounter; - byKeyIndex = pTransmitKey->dwKeyIndex & 0xf; - - if (pTransmitKey->byCipherSuite == KEY_CTL_WEP) { - if (pTransmitKey->uKeyLength == WLAN_WEP232_KEYLEN) { - memcpy(pDevice->abyPRNG, (unsigned char *)&(dwRevIVCounter), 3); - memcpy(pDevice->abyPRNG+3, pTransmitKey->abyKey, pTransmitKey->uKeyLength); - } else { - memcpy(pbyBuf, (unsigned char *)&(dwRevIVCounter), 3); - memcpy(pbyBuf+3, pTransmitKey->abyKey, pTransmitKey->uKeyLength); - if (pTransmitKey->uKeyLength == WLAN_WEP40_KEYLEN) { - memcpy(pbyBuf+8, (unsigned char *)&(dwRevIVCounter), 3); - memcpy(pbyBuf+11, pTransmitKey->abyKey, pTransmitKey->uKeyLength); - } - memcpy(pDevice->abyPRNG, pbyBuf, 16); - } - // Append IV after Mac Header - *pdwIV &= WEP_IV_MASK;//00000000 11111111 11111111 11111111 - *pdwIV |= (unsigned long)byKeyIndex << 30; - *pdwIV = cpu_to_le32(*pdwIV); - pDevice->dwIVCounter++; - if (pDevice->dwIVCounter > WEP_IV_MASK) - pDevice->dwIVCounter = 0; - - } else if (pTransmitKey->byCipherSuite == KEY_CTL_TKIP) { - pTransmitKey->wTSC15_0++; - if (pTransmitKey->wTSC15_0 == 0) - pTransmitKey->dwTSC47_16++; - - TKIPvMixKey(pTransmitKey->abyKey, pDevice->abyCurrentNetAddr, - pTransmitKey->wTSC15_0, pTransmitKey->dwTSC47_16, pDevice->abyPRNG); - memcpy(pbyBuf, pDevice->abyPRNG, 16); - // Make IV - memcpy(pdwIV, pDevice->abyPRNG, 3); - - *(pbyIVHead+3) = (unsigned char)(((byKeyIndex << 6) & 0xc0) | 0x20); // 0x20 is ExtIV - // Append IV&ExtIV after Mac Header - *pdwExtIV = cpu_to_le32(pTransmitKey->dwTSC47_16); - pr_debug("vFillTxKey()---- pdwExtIV: %lx\n", *pdwExtIV); - - } else if (pTransmitKey->byCipherSuite == KEY_CTL_CCMP) { - pTransmitKey->wTSC15_0++; - if (pTransmitKey->wTSC15_0 == 0) - pTransmitKey->dwTSC47_16++; - - memcpy(pbyBuf, pTransmitKey->abyKey, 16); - - // Make IV - *pdwIV = 0; - *(pbyIVHead+3) = (unsigned char)(((byKeyIndex << 6) & 0xc0) | 0x20); // 0x20 is ExtIV - *pdwIV |= cpu_to_le16((unsigned short)(pTransmitKey->wTSC15_0)); - //Append IV&ExtIV after Mac Header - *pdwExtIV = cpu_to_le32(pTransmitKey->dwTSC47_16); - - /* MICHDR0 */ - mic_hdr->id = 0x59; - mic_hdr->tx_priority = 0; - ether_addr_copy(mic_hdr->mic_addr2, pMACHeader->abyAddr2); - - /* ccmp pn big endian order */ - mic_hdr->ccmp_pn[0] = (u8)(pTransmitKey->dwTSC47_16 >> 24); - mic_hdr->ccmp_pn[1] = (u8)(pTransmitKey->dwTSC47_16 >> 16); - mic_hdr->ccmp_pn[2] = (u8)(pTransmitKey->dwTSC47_16 >> 8); - mic_hdr->ccmp_pn[3] = (u8)pTransmitKey->dwTSC47_16; - mic_hdr->ccmp_pn[4] = (u8)(pTransmitKey->wTSC15_0 >> 8); - mic_hdr->ccmp_pn[5] = (u8)pTransmitKey->wTSC15_0; - - /* MICHDR1 */ - mic_hdr->payload_len = cpu_to_be16(wPayloadLen); - - if (pDevice->bLongHeader) - mic_hdr->hlen = cpu_to_be16(28); - else - mic_hdr->hlen = cpu_to_be16(22); - - ether_addr_copy(mic_hdr->addr1, pMACHeader->abyAddr1); - ether_addr_copy(mic_hdr->addr2, pMACHeader->abyAddr2); - - /* MICHDR2 */ - ether_addr_copy(mic_hdr->addr3, pMACHeader->abyAddr3); - mic_hdr->frame_control = - cpu_to_le16(pMACHeader->wFrameCtl & 0xc78f); - mic_hdr->seq_ctrl = cpu_to_le16(pMACHeader->wSeqCtl & 0xf); - - if (pDevice->bLongHeader) - ether_addr_copy(mic_hdr->addr4, pMACHeader->abyAddr4); - } -} - -static -void -s_vSWencryption( - struct vnt_private *pDevice, - PSKeyItem pTransmitKey, - unsigned char *pbyPayloadHead, - unsigned short wPayloadSize -) -{ - unsigned int cbICVlen = 4; - unsigned long dwICV = 0xFFFFFFFFL; - unsigned long *pdwICV; - - if (pTransmitKey == NULL) - return; - - if (pTransmitKey->byCipherSuite == KEY_CTL_WEP) { - //======================================================================= - // Append ICV after payload - dwICV = CRCdwGetCrc32Ex(pbyPayloadHead, wPayloadSize, dwICV);//ICV(Payload) - pdwICV = (unsigned long *)(pbyPayloadHead + wPayloadSize); - // finally, we must invert dwCRC to get the correct answer - *pdwICV = cpu_to_le32(~dwICV); - // RC4 encryption - rc4_init(&pDevice->SBox, pDevice->abyPRNG, pTransmitKey->uKeyLength + 3); - rc4_encrypt(&pDevice->SBox, pbyPayloadHead, pbyPayloadHead, wPayloadSize+cbICVlen); - //======================================================================= - } else if (pTransmitKey->byCipherSuite == KEY_CTL_TKIP) { - //======================================================================= - //Append ICV after payload - dwICV = CRCdwGetCrc32Ex(pbyPayloadHead, wPayloadSize, dwICV);//ICV(Payload) - pdwICV = (unsigned long *)(pbyPayloadHead + wPayloadSize); - // finally, we must invert dwCRC to get the correct answer - *pdwICV = cpu_to_le32(~dwICV); - // RC4 encryption - rc4_init(&pDevice->SBox, pDevice->abyPRNG, TKIP_KEY_LEN); - rc4_encrypt(&pDevice->SBox, pbyPayloadHead, pbyPayloadHead, wPayloadSize+cbICVlen); - //======================================================================= - } -} - static __le16 vnt_time_stamp_off(struct vnt_private *priv, u16 rate) { return cpu_to_le16(wTimeStampOff[priv->byPreambleType % 2] @@ -1395,1024 +1228,6 @@ s_cbFillTxBufHead(struct vnt_private *pDevice, unsigned char byPktType, return cbHeaderLength; } -void -vGenerateFIFOHeader(struct vnt_private *pDevice, unsigned char byPktType, - unsigned char *pbyTxBufferAddr, bool bNeedEncrypt, - unsigned int cbPayloadSize, unsigned int uDMAIdx, - PSTxDesc pHeadTD, PSEthernetHeader psEthHeader, unsigned char *pPacket, - PSKeyItem pTransmitKey, unsigned int uNodeIndex, unsigned int *puMACfragNum, - unsigned int *pcbHeaderSize) -{ - unsigned int wTxBufSize; // FFinfo size - bool bNeedACK; - bool bIsAdhoc; - unsigned short cbMacHdLen; - PSTxBufHead pTxBufHead = (PSTxBufHead) pbyTxBufferAddr; - - wTxBufSize = sizeof(STxBufHead); - - memset(pTxBufHead, 0, wTxBufSize); - //Set FIFOCTL_NEEDACK - - if ((pDevice->op_mode == NL80211_IFTYPE_ADHOC) || - (pDevice->op_mode == NL80211_IFTYPE_AP)) { - if (is_multicast_ether_addr(&(psEthHeader->abyDstAddr[0]))) { - bNeedACK = false; - pTxBufHead->wFIFOCtl = pTxBufHead->wFIFOCtl & (~FIFOCTL_NEEDACK); - } else { - bNeedACK = true; - pTxBufHead->wFIFOCtl |= FIFOCTL_NEEDACK; - } - bIsAdhoc = true; - } else { - // MSDUs in Infra mode always need ACK - bNeedACK = true; - pTxBufHead->wFIFOCtl |= FIFOCTL_NEEDACK; - bIsAdhoc = false; - } - - pTxBufHead->wFIFOCtl |= FIFOCTL_TMOEN; - pTxBufHead->wTimeStamp = cpu_to_le16(DEFAULT_MSDU_LIFETIME_RES_64us); - - //Set FIFOCTL_LHEAD - if (pDevice->bLongHeader) - pTxBufHead->wFIFOCtl |= FIFOCTL_LHEAD; - - //Set FIFOCTL_GENINT - - pTxBufHead->wFIFOCtl |= FIFOCTL_GENINT; - - //Set FIFOCTL_ISDMA0 - if (TYPE_TXDMA0 == uDMAIdx) - pTxBufHead->wFIFOCtl |= FIFOCTL_ISDMA0; - - //Set FRAGCTL_MACHDCNT - if (pDevice->bLongHeader) - cbMacHdLen = WLAN_HDR_ADDR3_LEN + 6; - else - cbMacHdLen = WLAN_HDR_ADDR3_LEN; - - pTxBufHead->wFragCtl |= cpu_to_le16((unsigned short)(cbMacHdLen << 10)); - - //Set packet type - if (byPktType == PK_TYPE_11A) //0000 0000 0000 0000 - ; - else if (byPktType == PK_TYPE_11B) //0000 0001 0000 0000 - pTxBufHead->wFIFOCtl |= FIFOCTL_11B; - else if (byPktType == PK_TYPE_11GB) //0000 0010 0000 0000 - pTxBufHead->wFIFOCtl |= FIFOCTL_11GB; - else if (byPktType == PK_TYPE_11GA) //0000 0011 0000 0000 - pTxBufHead->wFIFOCtl |= FIFOCTL_11GA; - - //Set FIFOCTL_GrpAckPolicy - if (pDevice->bGrpAckPolicy == true) //0000 0100 0000 0000 - pTxBufHead->wFIFOCtl |= FIFOCTL_GRPACK; - - //Set Auto Fallback Ctl - if (pDevice->wCurrentRate >= RATE_18M) { - if (pDevice->byAutoFBCtrl == AUTO_FB_0) - pTxBufHead->wFIFOCtl |= FIFOCTL_AUTO_FB_0; - else if (pDevice->byAutoFBCtrl == AUTO_FB_1) - pTxBufHead->wFIFOCtl |= FIFOCTL_AUTO_FB_1; - } - - //Set FRAGCTL_WEPTYP - pDevice->bAES = false; - - //Set FRAGCTL_WEPTYP - if (pDevice->byLocalID > REV_ID_VT3253_A1) { - if ((bNeedEncrypt) && (pTransmitKey != NULL)) { //WEP enabled - if (pTransmitKey->byCipherSuite == KEY_CTL_TKIP) { - pTxBufHead->wFragCtl |= FRAGCTL_TKIP; - } else if (pTransmitKey->byCipherSuite == KEY_CTL_WEP) { //WEP40 or WEP104 - if (pTransmitKey->uKeyLength != WLAN_WEP232_KEYLEN) - pTxBufHead->wFragCtl |= FRAGCTL_LEGACY; - } else if (pTransmitKey->byCipherSuite == KEY_CTL_CCMP) { //CCMP - pTxBufHead->wFragCtl |= FRAGCTL_AES; - } - } - } - - RFbSetPower(pDevice, pDevice->wCurrentRate, pDevice->byCurrentCh); - - pTxBufHead->byTxPower = pDevice->byCurPwr; - - *pcbHeaderSize = s_cbFillTxBufHead(pDevice, byPktType, pbyTxBufferAddr, cbPayloadSize, - uDMAIdx, pHeadTD, psEthHeader, pPacket, bNeedEncrypt, - pTransmitKey, uNodeIndex, puMACfragNum); -} - -/*+ - * - * Description: - * Translate 802.3 to 802.11 header - * - * Parameters: - * In: - * pDevice - Pointer to adapter - * dwTxBufferAddr - Transmit Buffer - * pPacket - Packet from upper layer - * cbPacketSize - Transmit Data Length - * Out: - * pcbHeadSize - Header size of MAC&Baseband control and 802.11 Header - * pcbAppendPayload - size of append payload for 802.1H translation - * - * Return Value: none - * - -*/ - -void -vGenerateMACHeader( - struct vnt_private *pDevice, - unsigned char *pbyBufferAddr, - __le16 wDuration, - PSEthernetHeader psEthHeader, - bool bNeedEncrypt, - unsigned short wFragType, - unsigned int uDMAIdx, - unsigned int uFragIdx -) -{ - PS802_11Header pMACHeader = (PS802_11Header)pbyBufferAddr; - - memset(pMACHeader, 0, (sizeof(S802_11Header))); - - if (uDMAIdx == TYPE_ATIMDMA) - pMACHeader->wFrameCtl = TYPE_802_11_ATIM; - else - pMACHeader->wFrameCtl = TYPE_802_11_DATA; - - if (pDevice->op_mode == NL80211_IFTYPE_AP) { - ether_addr_copy(&(pMACHeader->abyAddr1[0]), - &(psEthHeader->abyDstAddr[0])); - ether_addr_copy(&(pMACHeader->abyAddr2[0]), - &(pDevice->abyBSSID[0])); - ether_addr_copy(&(pMACHeader->abyAddr3[0]), - &(psEthHeader->abySrcAddr[0])); - pMACHeader->wFrameCtl |= FC_FROMDS; - } else { - if (pDevice->op_mode == NL80211_IFTYPE_ADHOC) { - ether_addr_copy(&(pMACHeader->abyAddr1[0]), - &(psEthHeader->abyDstAddr[0])); - ether_addr_copy(&(pMACHeader->abyAddr2[0]), - &(psEthHeader->abySrcAddr[0])); - ether_addr_copy(&(pMACHeader->abyAddr3[0]), - &(pDevice->abyBSSID[0])); - } else { - ether_addr_copy(&(pMACHeader->abyAddr3[0]), - &(psEthHeader->abyDstAddr[0])); - ether_addr_copy(&(pMACHeader->abyAddr2[0]), - &(psEthHeader->abySrcAddr[0])); - ether_addr_copy(&(pMACHeader->abyAddr1[0]), - &(pDevice->abyBSSID[0])); - pMACHeader->wFrameCtl |= FC_TODS; - } - } - - if (bNeedEncrypt) - pMACHeader->wFrameCtl |= cpu_to_le16((unsigned short)WLAN_SET_FC_ISWEP(1)); - - pMACHeader->wDurationID = le16_to_cpu(wDuration); - - if (pDevice->bLongHeader) { - PWLAN_80211HDR_A4 pMACA4Header = (PWLAN_80211HDR_A4) pbyBufferAddr; - - pMACHeader->wFrameCtl |= (FC_TODS | FC_FROMDS); - memcpy(pMACA4Header->abyAddr4, pDevice->abyBSSID, WLAN_ADDR_LEN); - } - pMACHeader->wSeqCtl = cpu_to_le16(pDevice->wSeqCounter << 4); - - //Set FragNumber in Sequence Control - pMACHeader->wSeqCtl |= cpu_to_le16((unsigned short)uFragIdx); - - if ((wFragType == FRAGCTL_ENDFRAG) || (wFragType == FRAGCTL_NONFRAG)) { - pDevice->wSeqCounter++; - if (pDevice->wSeqCounter > 0x0fff) - pDevice->wSeqCounter = 0; - } - - if ((wFragType == FRAGCTL_STAFRAG) || (wFragType == FRAGCTL_MIDFRAG)) //StartFrag or MidFrag - pMACHeader->wFrameCtl |= FC_MOREFRAG; -} - -CMD_STATUS csMgmt_xmit(struct vnt_private *pDevice, PSTxMgmtPacket pPacket) -{ - PSTxDesc pFrstTD; - unsigned char byPktType; - unsigned char *pbyTxBufferAddr; - void *pvRTS; - struct vnt_cts *pCTS; - void *pvTxDataHd; - unsigned int uDuration; - unsigned int cbReqCount; - PS802_11Header pMACHeader; - unsigned int cbHeaderSize; - unsigned int cbFrameBodySize; - bool bNeedACK; - bool bIsPSPOLL = false; - PSTxBufHead pTxBufHead; - unsigned int cbFrameSize; - unsigned int cbIVlen = 0; - unsigned int cbICVlen = 0; - unsigned int cbMIClen = 0; - unsigned int cbFCSlen = 4; - unsigned int uPadding = 0; - unsigned short wTxBufSize; - unsigned int cbMacHdLen; - SEthernetHeader sEthHeader; - void *pvRrvTime; - void *pMICHDR; - PSMgmtObject pMgmt = pDevice->pMgmt; - unsigned short wCurrentRate = RATE_1M; - - if (AVAIL_TD(pDevice, TYPE_TXDMA0) <= 0) - return CMD_STATUS_RESOURCES; - - pFrstTD = pDevice->apCurrTD[TYPE_TXDMA0]; - pbyTxBufferAddr = (unsigned char *)pFrstTD->pTDInfo->buf; - cbFrameBodySize = pPacket->cbPayloadLen; - pTxBufHead = (PSTxBufHead) pbyTxBufferAddr; - wTxBufSize = sizeof(STxBufHead); - memset(pTxBufHead, 0, wTxBufSize); - - if (pDevice->eCurrentPHYType == PHY_TYPE_11A) { - wCurrentRate = RATE_6M; - byPktType = PK_TYPE_11A; - } else { - wCurrentRate = RATE_1M; - byPktType = PK_TYPE_11B; - } - - // SetPower will cause error power TX state for OFDM Date packet in TX buffer. - // 2004.11.11 Kyle -- Using OFDM power to tx MngPkt will decrease the connection capability. - // And cmd timer will wait data pkt TX finish before scanning so it's OK - // to set power here. - if (pDevice->pMgmt->eScanState != WMAC_NO_SCANNING) - RFbSetPower(pDevice, wCurrentRate, pDevice->byCurrentCh); - else - RFbSetPower(pDevice, wCurrentRate, pMgmt->uCurrChannel); - - pTxBufHead->byTxPower = pDevice->byCurPwr; - //+++++++++++++++++++++ Patch VT3253 A1 performance +++++++++++++++++++++++++++ - if (pDevice->byFOETuning) { - if ((pPacket->p80211Header->sA3.wFrameCtl & TYPE_DATE_NULL) == TYPE_DATE_NULL) { - wCurrentRate = RATE_24M; - byPktType = PK_TYPE_11GA; - } - } - - //Set packet type - if (byPktType == PK_TYPE_11A) {//0000 0000 0000 0000 - pTxBufHead->wFIFOCtl = 0; - } else if (byPktType == PK_TYPE_11B) {//0000 0001 0000 0000 - pTxBufHead->wFIFOCtl |= FIFOCTL_11B; - } else if (byPktType == PK_TYPE_11GB) {//0000 0010 0000 0000 - pTxBufHead->wFIFOCtl |= FIFOCTL_11GB; - } else if (byPktType == PK_TYPE_11GA) {//0000 0011 0000 0000 - pTxBufHead->wFIFOCtl |= FIFOCTL_11GA; - } - - pTxBufHead->wFIFOCtl |= FIFOCTL_TMOEN; - pTxBufHead->wTimeStamp = cpu_to_le16(DEFAULT_MGN_LIFETIME_RES_64us); - - if (is_multicast_ether_addr(&(pPacket->p80211Header->sA3.abyAddr1[0]))) - bNeedACK = false; - else { - bNeedACK = true; - pTxBufHead->wFIFOCtl |= FIFOCTL_NEEDACK; - } - - if ((pMgmt->eCurrMode == WMAC_MODE_ESS_AP) || - (pMgmt->eCurrMode == WMAC_MODE_IBSS_STA)) { - pTxBufHead->wFIFOCtl |= FIFOCTL_LRETRY; - } - - pTxBufHead->wFIFOCtl |= (FIFOCTL_GENINT | FIFOCTL_ISDMA0); - - if ((pPacket->p80211Header->sA4.wFrameCtl & TYPE_SUBTYPE_MASK) == TYPE_CTL_PSPOLL) { - bIsPSPOLL = true; - cbMacHdLen = WLAN_HDR_ADDR2_LEN; - } else { - cbMacHdLen = WLAN_HDR_ADDR3_LEN; - } - - //Set FRAGCTL_MACHDCNT - pTxBufHead->wFragCtl |= cpu_to_le16((unsigned short)(cbMacHdLen << 10)); - - // Notes: - // Although spec says MMPDU can be fragmented; In most cases, - // no one will send a MMPDU under fragmentation. With RTS may occur. - pDevice->bAES = false; //Set FRAGCTL_WEPTYP - - if (WLAN_GET_FC_ISWEP(pPacket->p80211Header->sA4.wFrameCtl) != 0) { - if (pDevice->eEncryptionStatus == Ndis802_11Encryption1Enabled) { - cbIVlen = 4; - cbICVlen = 4; - pTxBufHead->wFragCtl |= FRAGCTL_LEGACY; - } else if (pDevice->eEncryptionStatus == Ndis802_11Encryption2Enabled) { - cbIVlen = 8;//IV+ExtIV - cbMIClen = 8; - cbICVlen = 4; - pTxBufHead->wFragCtl |= FRAGCTL_TKIP; - //We need to get seed here for filling TxKey entry. - } else if (pDevice->eEncryptionStatus == Ndis802_11Encryption3Enabled) { - cbIVlen = 8;//RSN Header - cbICVlen = 8;//MIC - pTxBufHead->wFragCtl |= FRAGCTL_AES; - pDevice->bAES = true; - } - //MAC Header should be padding 0 to DW alignment. - uPadding = 4 - (cbMacHdLen%4); - uPadding %= 4; - } - - cbFrameSize = cbMacHdLen + cbFrameBodySize + cbIVlen + cbMIClen + cbICVlen + cbFCSlen; - - //Set FIFOCTL_GrpAckPolicy - if (pDevice->bGrpAckPolicy == true) //0000 0100 0000 0000 - pTxBufHead->wFIFOCtl |= FIFOCTL_GRPACK; - - //the rest of pTxBufHead->wFragCtl:FragTyp will be set later in s_vFillFragParameter() - - //Set RrvTime/RTS/CTS Buffer - if (byPktType == PK_TYPE_11GB || byPktType == PK_TYPE_11GA) {//802.11g packet - pvRrvTime = (void *) (pbyTxBufferAddr + wTxBufSize); - pMICHDR = NULL; - pvRTS = NULL; - pCTS = (struct vnt_cts *)(pbyTxBufferAddr + wTxBufSize + - sizeof(struct vnt_rrv_time_cts)); - pvTxDataHd = (void *)(pbyTxBufferAddr + wTxBufSize + - sizeof(struct vnt_rrv_time_cts) + sizeof(struct vnt_cts)); - cbHeaderSize = wTxBufSize + sizeof(struct vnt_rrv_time_cts) + - sizeof(struct vnt_cts) + sizeof(struct vnt_tx_datahead_g); - } else { // 802.11a/b packet - pvRrvTime = (void *)(pbyTxBufferAddr + wTxBufSize); - pMICHDR = NULL; - pvRTS = NULL; - pCTS = NULL; - pvTxDataHd = (void *)(pbyTxBufferAddr + wTxBufSize + - sizeof(struct vnt_rrv_time_ab)); - cbHeaderSize = wTxBufSize + sizeof(struct vnt_rrv_time_ab) + - sizeof(struct vnt_tx_datahead_ab); - } - - memset((void *)(pbyTxBufferAddr + wTxBufSize), 0, (cbHeaderSize - wTxBufSize)); - - ether_addr_copy(&(sEthHeader.abyDstAddr[0]), - &(pPacket->p80211Header->sA3.abyAddr1[0])); - ether_addr_copy(&(sEthHeader.abySrcAddr[0]), - &(pPacket->p80211Header->sA3.abyAddr2[0])); - //========================= - // No Fragmentation - //========================= - pTxBufHead->wFragCtl |= (unsigned short)FRAGCTL_NONFRAG; - - //Fill FIFO,RrvTime,RTS,and CTS - s_vGenerateTxParameter(pDevice, byPktType, pbyTxBufferAddr, pvRrvTime, pvRTS, pCTS, - cbFrameSize, bNeedACK, TYPE_TXDMA0, &sEthHeader, wCurrentRate); - - //Fill DataHead - uDuration = s_uFillDataHead(pDevice, byPktType, pvTxDataHd, cbFrameSize, TYPE_TXDMA0, bNeedACK, - 0, 0, 1, AUTO_FB_NONE, wCurrentRate, false); - - pMACHeader = (PS802_11Header) (pbyTxBufferAddr + cbHeaderSize); - - cbReqCount = cbHeaderSize + cbMacHdLen + uPadding + cbIVlen + cbFrameBodySize; - - if (WLAN_GET_FC_ISWEP(pPacket->p80211Header->sA4.wFrameCtl) != 0) { - unsigned char *pbyIVHead; - unsigned char *pbyPayloadHead; - unsigned char *pbyBSSID; - PSKeyItem pTransmitKey = NULL; - - pbyIVHead = (unsigned char *)(pbyTxBufferAddr + cbHeaderSize + cbMacHdLen + uPadding); - pbyPayloadHead = (unsigned char *)(pbyTxBufferAddr + cbHeaderSize + cbMacHdLen + uPadding + cbIVlen); - - //Fill TXKEY - //Kyle: Need fix: TKIP and AES did't encrypt Mnt Packet. - //s_vFillTxKey(pDevice, (unsigned char *)pTxBufHead->adwTxKey, NULL); - - //Fill IV(ExtIV,RSNHDR) - //s_vFillPrePayload(pDevice, pbyIVHead, NULL); - //--------------------------- - // S/W or H/W Encryption - //--------------------------- - do { - if ((pDevice->op_mode == NL80211_IFTYPE_STATION) && - (pDevice->bLinkPass == true)) { - pbyBSSID = pDevice->abyBSSID; - // get pairwise key - if (KeybGetTransmitKey(&(pDevice->sKey), pbyBSSID, PAIRWISE_KEY, &pTransmitKey) == false) { - // get group key - if (KeybGetTransmitKey(&(pDevice->sKey), pbyBSSID, GROUP_KEY, &pTransmitKey) == true) { - pr_debug("Get GTK\n"); - break; - } - } else { - pr_debug("Get PTK\n"); - break; - } - } - // get group key - pbyBSSID = pDevice->abyBroadcastAddr; - if (KeybGetTransmitKey(&(pDevice->sKey), pbyBSSID, GROUP_KEY, &pTransmitKey) == false) { - pTransmitKey = NULL; - pr_debug("KEY is NULL. OP Mode[%d]\n", - pDevice->op_mode); - } else { - pr_debug("Get GTK\n"); - } - } while (false); - //Fill TXKEY - s_vFillTxKey(pDevice, (unsigned char *)(pTxBufHead->adwTxKey), pbyIVHead, pTransmitKey, - (unsigned char *)pMACHeader, (unsigned short)cbFrameBodySize, NULL); - - memcpy(pMACHeader, pPacket->p80211Header, cbMacHdLen); - memcpy(pbyPayloadHead, ((unsigned char *)(pPacket->p80211Header) + cbMacHdLen), - cbFrameBodySize); - } else { - // Copy the Packet into a tx Buffer - memcpy(pMACHeader, pPacket->p80211Header, pPacket->cbMPDULen); - } - - pMACHeader->wSeqCtl = cpu_to_le16(pDevice->wSeqCounter << 4); - pDevice->wSeqCounter++; - if (pDevice->wSeqCounter > 0x0fff) - pDevice->wSeqCounter = 0; - - if (bIsPSPOLL) { - // The MAC will automatically replace the Duration-field of MAC header by Duration-field - // of FIFO control header. - // This will cause AID-field of PS-POLL packet to be incorrect (Because PS-POLL's AID field is - // in the same place of other packet's Duration-field). - // And it will cause Cisco-AP to issue Disassociation-packet - if (byPktType == PK_TYPE_11GB || byPktType == PK_TYPE_11GA) { - ((struct vnt_tx_datahead_g *)pvTxDataHd)->duration_a = cpu_to_le16(pPacket->p80211Header->sA2.wDurationID); - ((struct vnt_tx_datahead_g *)pvTxDataHd)->duration_b = cpu_to_le16(pPacket->p80211Header->sA2.wDurationID); - } else { - ((struct vnt_tx_datahead_ab *)pvTxDataHd)->duration = cpu_to_le16(pPacket->p80211Header->sA2.wDurationID); - } - } - - // first TD is the only TD - //Set TSR1 & ReqCount in TxDescHead - pFrstTD->m_td1TD1.byTCR = (TCR_STP | TCR_EDP | EDMSDU); - pFrstTD->pTDInfo->skb_dma = pFrstTD->pTDInfo->buf_dma; - pFrstTD->m_td1TD1.wReqCount = cpu_to_le16((unsigned short)(cbReqCount)); - pFrstTD->buff_addr = cpu_to_le32(pFrstTD->pTDInfo->skb_dma); - pFrstTD->pTDInfo->byFlags = 0; - - if (MACbIsRegBitsOn(pDevice->PortOffset, MAC_REG_PSCTL, PSCTL_PS)) { - // Disable PS - MACbPSWakeup(pDevice->PortOffset); - } - pDevice->bPWBitOn = false; - - wmb(); - pFrstTD->m_td0TD0.f1Owner = OWNED_BY_NIC; - wmb(); - - pDevice->iTDUsed[TYPE_TXDMA0]++; - - if (AVAIL_TD(pDevice, TYPE_TXDMA0) <= 1) - pr_debug(" available td0 <= 1\n"); - - pDevice->apCurrTD[TYPE_TXDMA0] = pFrstTD->next; - - pDevice->nTxDataTimeCout = 0; //2008-8-21 chester <add> for send null packet - - // Poll Transmit the adapter - MACvTransmit0(pDevice->PortOffset); - - return CMD_STATUS_PENDING; -} - -CMD_STATUS csBeacon_xmit(struct vnt_private *pDevice, PSTxMgmtPacket pPacket) -{ - unsigned char byPktType; - unsigned char *pbyBuffer = (unsigned char *)pDevice->tx_beacon_bufs; - unsigned int cbFrameSize = pPacket->cbMPDULen + WLAN_FCS_LEN; - unsigned int cbHeaderSize = 0; - struct vnt_tx_short_buf_head *short_head = - (struct vnt_tx_short_buf_head *)pbyBuffer; - PS802_11Header pMACHeader; - unsigned short wCurrentRate; - - memset(short_head, 0, sizeof(*short_head)); - - if (pDevice->eCurrentPHYType == PHY_TYPE_11A) { - wCurrentRate = RATE_6M; - byPktType = PK_TYPE_11A; - } else { - wCurrentRate = RATE_2M; - byPktType = PK_TYPE_11B; - } - - //Set Preamble type always long - pDevice->byPreambleType = PREAMBLE_LONG; - - /* Set FIFOCTL_GENINT */ - short_head->fifo_ctl |= cpu_to_le16(FIFOCTL_GENINT); - - /* Set packet type & Get Duration */ - if (byPktType == PK_TYPE_11A) {//0000 0000 0000 0000 - short_head->duration = - cpu_to_le16((u16)s_uGetDataDuration(pDevice, DATADUR_A, - cbFrameSize, byPktType, wCurrentRate, false, - 0, 0, 1, AUTO_FB_NONE)); - } else if (byPktType == PK_TYPE_11B) {//0000 0001 0000 0000 - short_head->fifo_ctl |= cpu_to_le16(FIFOCTL_11B); - - short_head->duration = - cpu_to_le16((u16)s_uGetDataDuration(pDevice, DATADUR_B, - cbFrameSize, byPktType, wCurrentRate, false, - 0, 0, 1, AUTO_FB_NONE)); - } - - vnt_get_phy_field(pDevice, cbFrameSize, - wCurrentRate, byPktType, &short_head->ab); - - /* Get TimeStampOff */ - short_head->time_stamp_off = vnt_time_stamp_off(pDevice, wCurrentRate); - cbHeaderSize = sizeof(struct vnt_tx_short_buf_head); - - //Generate Beacon Header - pMACHeader = (PS802_11Header)(pbyBuffer + cbHeaderSize); - memcpy(pMACHeader, pPacket->p80211Header, pPacket->cbMPDULen); - - pMACHeader->wDurationID = 0; - pMACHeader->wSeqCtl = cpu_to_le16(pDevice->wSeqCounter << 4); - pDevice->wSeqCounter++; - if (pDevice->wSeqCounter > 0x0fff) - pDevice->wSeqCounter = 0; - - // Set Beacon buffer length - pDevice->wBCNBufLen = pPacket->cbMPDULen + cbHeaderSize; - - MACvSetCurrBCNTxDescAddr(pDevice->PortOffset, (pDevice->tx_beacon_dma)); - - MACvSetCurrBCNLength(pDevice->PortOffset, pDevice->wBCNBufLen); - // Set auto Transmit on - MACvRegBitsOn(pDevice->PortOffset, MAC_REG_TCR, TCR_AUTOBCNTX); - // Poll Transmit the adapter - MACvTransmitBCN(pDevice->PortOffset); - - return CMD_STATUS_PENDING; -} - -unsigned int -cbGetFragCount( - struct vnt_private *pDevice, - PSKeyItem pTransmitKey, - unsigned int cbFrameBodySize, - PSEthernetHeader psEthHeader -) -{ - unsigned int cbMACHdLen; - unsigned int cbFrameSize; - unsigned int cbFragmentSize; //Hdr+(IV)+payoad+(MIC)+(ICV)+FCS - unsigned int cbFragPayloadSize; - unsigned int cbLastFragPayloadSize; - unsigned int cbIVlen = 0; - unsigned int cbICVlen = 0; - unsigned int cbMIClen = 0; - unsigned int cbFCSlen = 4; - unsigned int uMACfragNum = 1; - bool bNeedACK; - - if ((pDevice->op_mode == NL80211_IFTYPE_ADHOC) || - (pDevice->op_mode == NL80211_IFTYPE_AP)) { - if (is_multicast_ether_addr(&(psEthHeader->abyDstAddr[0]))) - bNeedACK = false; - else - bNeedACK = true; - } else { - // MSDUs in Infra mode always need ACK - bNeedACK = true; - } - - if (pDevice->bLongHeader) - cbMACHdLen = WLAN_HDR_ADDR3_LEN + 6; - else - cbMACHdLen = WLAN_HDR_ADDR3_LEN; - - if (pDevice->bEncryptionEnable == true) { - if (pTransmitKey == NULL) { - if ((pDevice->eEncryptionStatus == Ndis802_11Encryption1Enabled) || - (pDevice->pMgmt->eAuthenMode < WMAC_AUTH_WPA)) { - cbIVlen = 4; - cbICVlen = 4; - } else if (pDevice->eEncryptionStatus == Ndis802_11Encryption2Enabled) { - cbIVlen = 8;//IV+ExtIV - cbMIClen = 8; - cbICVlen = 4; - } else if (pDevice->eEncryptionStatus == Ndis802_11Encryption3Enabled) { - cbIVlen = 8;//RSN Header - cbICVlen = 8;//MIC - } - } else if (pTransmitKey->byCipherSuite == KEY_CTL_WEP) { - cbIVlen = 4; - cbICVlen = 4; - } else if (pTransmitKey->byCipherSuite == KEY_CTL_TKIP) { - cbIVlen = 8;//IV+ExtIV - cbMIClen = 8; - cbICVlen = 4; - } else if (pTransmitKey->byCipherSuite == KEY_CTL_CCMP) { - cbIVlen = 8;//RSN Header - cbICVlen = 8;//MIC - } - } - - cbFrameSize = cbMACHdLen + cbIVlen + (cbFrameBodySize + cbMIClen) + cbICVlen + cbFCSlen; - - if ((cbFrameSize > pDevice->wFragmentationThreshold) && (bNeedACK == true)) { - // Fragmentation - cbFragmentSize = pDevice->wFragmentationThreshold; - cbFragPayloadSize = cbFragmentSize - cbMACHdLen - cbIVlen - cbICVlen - cbFCSlen; - uMACfragNum = (unsigned short) ((cbFrameBodySize + cbMIClen) / cbFragPayloadSize); - cbLastFragPayloadSize = (cbFrameBodySize + cbMIClen) % cbFragPayloadSize; - if (cbLastFragPayloadSize == 0) - cbLastFragPayloadSize = cbFragPayloadSize; - else - uMACfragNum++; - } - return uMACfragNum; -} - -void vDMA0_tx_80211(struct vnt_private *pDevice, struct sk_buff *skb, - unsigned char *pbMPDU, unsigned int cbMPDULen) -{ - PSTxDesc pFrstTD; - unsigned char byPktType; - unsigned char *pbyTxBufferAddr; - void *pvRTS; - void *pvCTS; - void *pvTxDataHd; - unsigned int uDuration; - unsigned int cbReqCount; - PS802_11Header pMACHeader; - unsigned int cbHeaderSize; - unsigned int cbFrameBodySize; - bool bNeedACK; - bool bIsPSPOLL = false; - PSTxBufHead pTxBufHead; - unsigned int cbFrameSize; - unsigned int cbIVlen = 0; - unsigned int cbICVlen = 0; - unsigned int cbMIClen = 0; - unsigned int cbFCSlen = 4; - unsigned int uPadding = 0; - unsigned int cbMICHDR = 0; - unsigned int uLength = 0; - u32 dwMICKey0, dwMICKey1; - u32 dwMIC_Priority; - u32 *pdwMIC_L; - u32 *pdwMIC_R; - unsigned short wTxBufSize; - unsigned int cbMacHdLen; - SEthernetHeader sEthHeader; - void *pvRrvTime; - void *pMICHDR; - PSMgmtObject pMgmt = pDevice->pMgmt; - unsigned short wCurrentRate = RATE_1M; - PUWLAN_80211HDR p80211Header; - unsigned int uNodeIndex = 0; - bool bNodeExist = false; - SKeyItem STempKey; - PSKeyItem pTransmitKey = NULL; - unsigned char *pbyIVHead; - unsigned char *pbyPayloadHead; - unsigned char *pbyMacHdr; - - unsigned int cbExtSuppRate = 0; - - pvRrvTime = pMICHDR = pvRTS = pvCTS = pvTxDataHd = NULL; - - if (cbMPDULen <= WLAN_HDR_ADDR3_LEN) - cbFrameBodySize = 0; - else - cbFrameBodySize = cbMPDULen - WLAN_HDR_ADDR3_LEN; - - p80211Header = (PUWLAN_80211HDR)pbMPDU; - - pFrstTD = pDevice->apCurrTD[TYPE_TXDMA0]; - pbyTxBufferAddr = (unsigned char *)pFrstTD->pTDInfo->buf; - pTxBufHead = (PSTxBufHead) pbyTxBufferAddr; - wTxBufSize = sizeof(STxBufHead); - memset(pTxBufHead, 0, wTxBufSize); - - if (pDevice->eCurrentPHYType == PHY_TYPE_11A) { - wCurrentRate = RATE_6M; - byPktType = PK_TYPE_11A; - } else { - wCurrentRate = RATE_1M; - byPktType = PK_TYPE_11B; - } - - // SetPower will cause error power TX state for OFDM Date packet in TX buffer. - // 2004.11.11 Kyle -- Using OFDM power to tx MngPkt will decrease the connection capability. - // And cmd timer will wait data pkt TX to finish before scanning so it's OK - // to set power here. - if (pDevice->pMgmt->eScanState != WMAC_NO_SCANNING) - RFbSetPower(pDevice, wCurrentRate, pDevice->byCurrentCh); - else - RFbSetPower(pDevice, wCurrentRate, pMgmt->uCurrChannel); - - pTxBufHead->byTxPower = pDevice->byCurPwr; - - //+++++++++++++++++++++ Patch VT3253 A1 performance +++++++++++++++++++++++++++ - if (pDevice->byFOETuning) { - if ((p80211Header->sA3.wFrameCtl & TYPE_DATE_NULL) == TYPE_DATE_NULL) { - wCurrentRate = RATE_24M; - byPktType = PK_TYPE_11GA; - } - } - - pr_debug("vDMA0_tx_80211: p80211Header->sA3.wFrameCtl = %x\n", - p80211Header->sA3.wFrameCtl); - - //Set packet type - if (byPktType == PK_TYPE_11A) {//0000 0000 0000 0000 - pTxBufHead->wFIFOCtl = 0; - } else if (byPktType == PK_TYPE_11B) {//0000 0001 0000 0000 - pTxBufHead->wFIFOCtl |= FIFOCTL_11B; - } else if (byPktType == PK_TYPE_11GB) {//0000 0010 0000 0000 - pTxBufHead->wFIFOCtl |= FIFOCTL_11GB; - } else if (byPktType == PK_TYPE_11GA) {//0000 0011 0000 0000 - pTxBufHead->wFIFOCtl |= FIFOCTL_11GA; - } - - pTxBufHead->wFIFOCtl |= FIFOCTL_TMOEN; - pTxBufHead->wTimeStamp = cpu_to_le16(DEFAULT_MGN_LIFETIME_RES_64us); - - if (is_multicast_ether_addr(&(p80211Header->sA3.abyAddr1[0]))) { - bNeedACK = false; - if (pDevice->bEnableHostWEP) { - uNodeIndex = 0; - bNodeExist = true; - } - } else { - if (pDevice->bEnableHostWEP) { - if (BSSDBbIsSTAInNodeDB(pDevice->pMgmt, (unsigned char *)(p80211Header->sA3.abyAddr1), &uNodeIndex)) - bNodeExist = true; - } - bNeedACK = true; - pTxBufHead->wFIFOCtl |= FIFOCTL_NEEDACK; - } - - if ((pMgmt->eCurrMode == WMAC_MODE_ESS_AP) || - (pMgmt->eCurrMode == WMAC_MODE_IBSS_STA)) { - pTxBufHead->wFIFOCtl |= FIFOCTL_LRETRY; - } - - pTxBufHead->wFIFOCtl |= (FIFOCTL_GENINT | FIFOCTL_ISDMA0); - - if ((p80211Header->sA4.wFrameCtl & TYPE_SUBTYPE_MASK) == TYPE_CTL_PSPOLL) { - bIsPSPOLL = true; - cbMacHdLen = WLAN_HDR_ADDR2_LEN; - } else { - cbMacHdLen = WLAN_HDR_ADDR3_LEN; - } - - // hostapd deamon ext support rate patch - if (WLAN_GET_FC_FSTYPE(p80211Header->sA4.wFrameCtl) == WLAN_FSTYPE_ASSOCRESP) { - if (((PWLAN_IE_SUPP_RATES)pMgmt->abyCurrSuppRates)->len != 0) - cbExtSuppRate += ((PWLAN_IE_SUPP_RATES)pMgmt->abyCurrSuppRates)->len + WLAN_IEHDR_LEN; - - if (((PWLAN_IE_SUPP_RATES)pMgmt->abyCurrExtSuppRates)->len != 0) - cbExtSuppRate += ((PWLAN_IE_SUPP_RATES)pMgmt->abyCurrExtSuppRates)->len + WLAN_IEHDR_LEN; - - if (cbExtSuppRate > 0) - cbFrameBodySize = WLAN_ASSOCRESP_OFF_SUPP_RATES; - } - - //Set FRAGCTL_MACHDCNT - pTxBufHead->wFragCtl |= cpu_to_le16((unsigned short)cbMacHdLen << 10); - - // Notes: - // Although spec says MMPDU can be fragmented; In most cases, - // no one will send a MMPDU under fragmentation. With RTS may occur. - pDevice->bAES = false; //Set FRAGCTL_WEPTYP - - if (WLAN_GET_FC_ISWEP(p80211Header->sA4.wFrameCtl) != 0) { - if (pDevice->eEncryptionStatus == Ndis802_11Encryption1Enabled) { - cbIVlen = 4; - cbICVlen = 4; - pTxBufHead->wFragCtl |= FRAGCTL_LEGACY; - } else if (pDevice->eEncryptionStatus == Ndis802_11Encryption2Enabled) { - cbIVlen = 8;//IV+ExtIV - cbMIClen = 8; - cbICVlen = 4; - pTxBufHead->wFragCtl |= FRAGCTL_TKIP; - //We need to get seed here for filling TxKey entry. - } else if (pDevice->eEncryptionStatus == Ndis802_11Encryption3Enabled) { - cbIVlen = 8;//RSN Header - cbICVlen = 8;//MIC - cbMICHDR = sizeof(struct vnt_mic_hdr); - pTxBufHead->wFragCtl |= FRAGCTL_AES; - pDevice->bAES = true; - } - //MAC Header should be padding 0 to DW alignment. - uPadding = 4 - (cbMacHdLen%4); - uPadding %= 4; - } - - cbFrameSize = cbMacHdLen + cbFrameBodySize + cbIVlen + cbMIClen + cbICVlen + cbFCSlen + cbExtSuppRate; - - //Set FIFOCTL_GrpAckPolicy - if (pDevice->bGrpAckPolicy == true) //0000 0100 0000 0000 - pTxBufHead->wFIFOCtl |= FIFOCTL_GRPACK; - - //the rest of pTxBufHead->wFragCtl:FragTyp will be set later in s_vFillFragParameter() - - if (byPktType == PK_TYPE_11GB || byPktType == PK_TYPE_11GA) {//802.11g packet - - pvRrvTime = (void *)(pbyTxBufferAddr + wTxBufSize); - pMICHDR = (struct vnt_mic_hdr *)(pbyTxBufferAddr + wTxBufSize + - sizeof(struct vnt_rrv_time_cts)); - pvRTS = NULL; - pvCTS = (struct vnt_cts *)(pbyTxBufferAddr + wTxBufSize + - sizeof(struct vnt_rrv_time_cts) + cbMICHDR); - pvTxDataHd = (void *)(pbyTxBufferAddr + wTxBufSize + - sizeof(struct vnt_rrv_time_cts) + cbMICHDR + sizeof(struct vnt_cts)); - cbHeaderSize = wTxBufSize + sizeof(struct vnt_rrv_time_cts) + - cbMICHDR + sizeof(struct vnt_cts) + sizeof(struct vnt_tx_datahead_g); - - } else {//802.11a/b packet - - pvRrvTime = (void *)(pbyTxBufferAddr + wTxBufSize); - pMICHDR = (struct vnt_mic_hdr *) (pbyTxBufferAddr + - wTxBufSize + sizeof(struct vnt_rrv_time_ab)); - pvRTS = NULL; - pvCTS = NULL; - pvTxDataHd = (void *)(pbyTxBufferAddr + - wTxBufSize + sizeof(struct vnt_rrv_time_ab) + cbMICHDR); - cbHeaderSize = wTxBufSize + sizeof(struct vnt_rrv_time_ab) + - cbMICHDR + sizeof(struct vnt_tx_datahead_ab); - - } - - memset((void *)(pbyTxBufferAddr + wTxBufSize), 0, (cbHeaderSize - wTxBufSize)); - ether_addr_copy(&(sEthHeader.abyDstAddr[0]), - &(p80211Header->sA3.abyAddr1[0])); - ether_addr_copy(&(sEthHeader.abySrcAddr[0]), - &(p80211Header->sA3.abyAddr2[0])); - //========================= - // No Fragmentation - //========================= - pTxBufHead->wFragCtl |= (unsigned short)FRAGCTL_NONFRAG; - - //Fill FIFO,RrvTime,RTS,and CTS - s_vGenerateTxParameter(pDevice, byPktType, pbyTxBufferAddr, pvRrvTime, pvRTS, pvCTS, - cbFrameSize, bNeedACK, TYPE_TXDMA0, &sEthHeader, wCurrentRate); - - //Fill DataHead - uDuration = s_uFillDataHead(pDevice, byPktType, pvTxDataHd, cbFrameSize, TYPE_TXDMA0, bNeedACK, - 0, 0, 1, AUTO_FB_NONE, wCurrentRate, false); - - pMACHeader = (PS802_11Header) (pbyTxBufferAddr + cbHeaderSize); - - cbReqCount = cbHeaderSize + cbMacHdLen + uPadding + cbIVlen + (cbFrameBodySize + cbMIClen) + cbExtSuppRate; - - pbyMacHdr = (unsigned char *)(pbyTxBufferAddr + cbHeaderSize); - pbyPayloadHead = (unsigned char *)(pbyMacHdr + cbMacHdLen + uPadding + cbIVlen); - pbyIVHead = (unsigned char *)(pbyMacHdr + cbMacHdLen + uPadding); - - // Copy the Packet into a tx Buffer - memcpy(pbyMacHdr, pbMPDU, cbMacHdLen); - - // version set to 0, patch for hostapd deamon - pMACHeader->wFrameCtl &= cpu_to_le16(0xfffc); - memcpy(pbyPayloadHead, (pbMPDU + cbMacHdLen), cbFrameBodySize); - - // replace support rate, patch for hostapd deamon(only support 11M) - if (WLAN_GET_FC_FSTYPE(p80211Header->sA4.wFrameCtl) == WLAN_FSTYPE_ASSOCRESP) { - if (cbExtSuppRate != 0) { - if (((PWLAN_IE_SUPP_RATES)pMgmt->abyCurrSuppRates)->len != 0) - memcpy((pbyPayloadHead + cbFrameBodySize), - pMgmt->abyCurrSuppRates, - ((PWLAN_IE_SUPP_RATES)pMgmt->abyCurrSuppRates)->len + WLAN_IEHDR_LEN -); - if (((PWLAN_IE_SUPP_RATES)pMgmt->abyCurrExtSuppRates)->len != 0) - memcpy((pbyPayloadHead + cbFrameBodySize) + ((PWLAN_IE_SUPP_RATES)pMgmt->abyCurrSuppRates)->len + WLAN_IEHDR_LEN, - pMgmt->abyCurrExtSuppRates, - ((PWLAN_IE_SUPP_RATES)pMgmt->abyCurrExtSuppRates)->len + WLAN_IEHDR_LEN -); - } - } - - // Set wep - if (WLAN_GET_FC_ISWEP(p80211Header->sA4.wFrameCtl) != 0) { - if (pDevice->bEnableHostWEP) { - pTransmitKey = &STempKey; - pTransmitKey->byCipherSuite = pMgmt->sNodeDBTable[uNodeIndex].byCipherSuite; - pTransmitKey->dwKeyIndex = pMgmt->sNodeDBTable[uNodeIndex].dwKeyIndex; - pTransmitKey->uKeyLength = pMgmt->sNodeDBTable[uNodeIndex].uWepKeyLength; - pTransmitKey->dwTSC47_16 = pMgmt->sNodeDBTable[uNodeIndex].dwTSC47_16; - pTransmitKey->wTSC15_0 = pMgmt->sNodeDBTable[uNodeIndex].wTSC15_0; - memcpy(pTransmitKey->abyKey, - &pMgmt->sNodeDBTable[uNodeIndex].abyWepKey[0], - pTransmitKey->uKeyLength -); - } - - if ((pTransmitKey != NULL) && (pTransmitKey->byCipherSuite == KEY_CTL_TKIP)) { - dwMICKey0 = *(u32 *)(&pTransmitKey->abyKey[16]); - dwMICKey1 = *(u32 *)(&pTransmitKey->abyKey[20]); - - // DO Software Michael - MIC_vInit(dwMICKey0, dwMICKey1); - MIC_vAppend((unsigned char *)&(sEthHeader.abyDstAddr[0]), 12); - dwMIC_Priority = 0; - MIC_vAppend((unsigned char *)&dwMIC_Priority, 4); - pr_debug("DMA0_tx_8021:MIC KEY: %X, %X\n", - dwMICKey0, dwMICKey1); - - uLength = cbHeaderSize + cbMacHdLen + uPadding + cbIVlen; - - MIC_vAppend((pbyTxBufferAddr + uLength), cbFrameBodySize); - - pdwMIC_L = (u32 *)(pbyTxBufferAddr + uLength + cbFrameBodySize); - pdwMIC_R = (u32 *)(pbyTxBufferAddr + uLength + cbFrameBodySize + 4); - - MIC_vGetMIC(pdwMIC_L, pdwMIC_R); - MIC_vUnInit(); - - if (pDevice->bTxMICFail == true) { - *pdwMIC_L = 0; - *pdwMIC_R = 0; - pDevice->bTxMICFail = false; - } - - pr_debug("uLength: %d, %d\n", uLength, cbFrameBodySize); - pr_debug("cbReqCount:%d, %d, %d, %d\n", - cbReqCount, cbHeaderSize, uPadding, cbIVlen); - pr_debug("MIC:%x, %x\n", *pdwMIC_L, *pdwMIC_R); - - } - - s_vFillTxKey(pDevice, (unsigned char *)(pTxBufHead->adwTxKey), pbyIVHead, pTransmitKey, - pbyMacHdr, (unsigned short)cbFrameBodySize, (unsigned char *)pMICHDR); - - if (pDevice->bEnableHostWEP) { - pMgmt->sNodeDBTable[uNodeIndex].dwTSC47_16 = pTransmitKey->dwTSC47_16; - pMgmt->sNodeDBTable[uNodeIndex].wTSC15_0 = pTransmitKey->wTSC15_0; - } - - if ((pDevice->byLocalID <= REV_ID_VT3253_A1)) - s_vSWencryption(pDevice, pTransmitKey, pbyPayloadHead, (unsigned short)(cbFrameBodySize + cbMIClen)); - } - - pMACHeader->wSeqCtl = cpu_to_le16(pDevice->wSeqCounter << 4); - pDevice->wSeqCounter++; - if (pDevice->wSeqCounter > 0x0fff) - pDevice->wSeqCounter = 0; - - if (bIsPSPOLL) { - // The MAC will automatically replace the Duration-field of MAC header by Duration-field - // of FIFO control header. - // This will cause AID-field of PS-POLL packet be incorrect (Because PS-POLL's AID field is - // in the same place of other packet's Duration-field). - // And it will cause Cisco-AP to issue Disassociation-packet - if (byPktType == PK_TYPE_11GB || byPktType == PK_TYPE_11GA) { - ((struct vnt_tx_datahead_g *)pvTxDataHd)->duration_a = cpu_to_le16(p80211Header->sA2.wDurationID); - ((struct vnt_tx_datahead_g *)pvTxDataHd)->duration_b = cpu_to_le16(p80211Header->sA2.wDurationID); - } else { - ((struct vnt_tx_datahead_ab *)pvTxDataHd)->duration = cpu_to_le16(p80211Header->sA2.wDurationID); - } - } - - // first TD is the only TD - //Set TSR1 & ReqCount in TxDescHead - pFrstTD->pTDInfo->skb = skb; - pFrstTD->m_td1TD1.byTCR = (TCR_STP | TCR_EDP | EDMSDU); - pFrstTD->pTDInfo->skb_dma = pFrstTD->pTDInfo->buf_dma; - pFrstTD->m_td1TD1.wReqCount = cpu_to_le16(cbReqCount); - pFrstTD->buff_addr = cpu_to_le32(pFrstTD->pTDInfo->skb_dma); - pFrstTD->pTDInfo->byFlags = 0; - pFrstTD->pTDInfo->byFlags |= TD_FLAGS_PRIV_SKB; - - if (MACbIsRegBitsOn(pDevice->PortOffset, MAC_REG_PSCTL, PSCTL_PS)) { - // Disable PS - MACbPSWakeup(pDevice->PortOffset); - } - pDevice->bPWBitOn = false; - - wmb(); - pFrstTD->m_td0TD0.f1Owner = OWNED_BY_NIC; - wmb(); - - pDevice->iTDUsed[TYPE_TXDMA0]++; - - if (AVAIL_TD(pDevice, TYPE_TXDMA0) <= 1) - pr_debug(" available td0 <= 1\n"); - - pDevice->apCurrTD[TYPE_TXDMA0] = pFrstTD->next; - - // Poll Transmit the adapter - MACvTransmit0(pDevice->PortOffset); -} - static void vnt_fill_txkey(struct ieee80211_hdr *hdr, u8 *key_buffer, struct ieee80211_key_conf *tx_key, struct sk_buff *skb, u16 payload_len, diff --git a/drivers/staging/vt6655/rxtx.h b/drivers/staging/vt6655/rxtx.h index 145713d..7b0566c 100644 --- a/drivers/staging/vt6655/rxtx.h +++ b/drivers/staging/vt6655/rxtx.h @@ -189,40 +189,6 @@ struct vnt_tx_short_buf_head { __le16 time_stamp_off; } __packed; -void -vGenerateMACHeader( - struct vnt_private *, - unsigned char *pbyBufferAddr, - unsigned short wDuration, - PSEthernetHeader psEthHeader, - bool bNeedEncrypt, - unsigned short wFragType, - unsigned int uDMAIdx, - unsigned int uFragIdx -); - -unsigned int -cbGetFragCount( - struct vnt_private *, - PSKeyItem pTransmitKey, - unsigned int cbFrameBodySize, - PSEthernetHeader psEthHeader -); - -void -vGenerateFIFOHeader(struct vnt_private *, unsigned char byPktTyp, - unsigned char *pbyTxBufferAddr, bool bNeedEncrypt, - unsigned int cbPayloadSize, unsigned int uDMAIdx, - PSTxDesc pHeadTD, PSEthernetHeader psEthHeader, - unsigned char *pPacket, PSKeyItem pTransmitKey, - unsigned int uNodeIndex, unsigned int *puMACfragNum, - unsigned int *pcbHeaderSize); - -void vDMA0_tx_80211(struct vnt_private *, struct sk_buff *skb, - unsigned char *pbMPDU, unsigned int cbMPDULen); -CMD_STATUS csMgmt_xmit(struct vnt_private *, PSTxMgmtPacket pPacket); -CMD_STATUS csBeacon_xmit(struct vnt_private *, PSTxMgmtPacket pPacket); - int vnt_generate_fifo_header(struct vnt_private *, u32, PSTxDesc head_td, struct sk_buff *); int vnt_beacon_make(struct vnt_private *, struct ieee80211_vif *); diff --git a/drivers/staging/vt6655/wroute.c b/drivers/staging/vt6655/wroute.c index 6606a1c..430e944 100644 --- a/drivers/staging/vt6655/wroute.c +++ b/drivers/staging/vt6655/wroute.c @@ -66,12 +66,11 @@ bool ROUTEbRelay(struct vnt_private *pDevice, unsigned char *pbySkbData, PSMgmtObject pMgmt = pDevice->pMgmt; PSTxDesc pHeadTD, pLastTD; unsigned int cbFrameBodySize; - unsigned int uMACfragNum; + unsigned int uMACfragNum = 0; unsigned char byPktType; bool bNeedEncryption = false; SKeyItem STempKey; PSKeyItem pTransmitKey = NULL; - unsigned int cbHeaderSize; unsigned int ii; unsigned char *pbyBSSID; @@ -120,9 +119,6 @@ bool ROUTEbRelay(struct vnt_private *pDevice, unsigned char *pbySkbData, } } - uMACfragNum = cbGetFragCount(pDevice, pTransmitKey, - cbFrameBodySize, &pDevice->sTxEthHeader); - if (uMACfragNum > AVAIL_TD(pDevice, TYPE_AC0DMA)) return false; @@ -152,12 +148,6 @@ bool ROUTEbRelay(struct vnt_private *pDevice, unsigned char *pbySkbData, if (pDevice->wCurrentRate <= RATE_11M) byPktType = PK_TYPE_11B; - vGenerateFIFOHeader(pDevice, byPktType, pDevice->pbyTmpBuff, - bNeedEncryption, cbFrameBodySize, TYPE_AC0DMA, - pHeadTD, &pDevice->sTxEthHeader, pbySkbData, - pTransmitKey, uNodeIndex, &uMACfragNum, - &cbHeaderSize); - if (MACbIsRegBitsOn(pDevice->PortOffset, MAC_REG_PSCTL, PSCTL_PS)) { /* Disable PS */ MACbPSWakeup(pDevice->PortOffset); -- 2.1.0 ^ permalink raw reply related [flat|nested] 50+ messages in thread
* [PATCH v2 13/48] staging: vt6655: s_cbFillTxBufHead remove unused parameters 2014-10-29 17:55 [PATCH v2 00/48] staging: vt6655: remove dead code Malcolm Priestley ` (11 preceding siblings ...) 2014-10-29 17:55 ` [PATCH v2 12/48] staging: vt6655: rxtx remove dead functions Malcolm Priestley @ 2014-10-29 17:55 ` Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 14/48] staging: vt6655: dead code remove bssdb.c Malcolm Priestley ` (35 subsequent siblings) 48 siblings, 0 replies; 50+ messages in thread From: Malcolm Priestley @ 2014-10-29 17:55 UTC (permalink / raw) To: gregkh; +Cc: linux-wireless, forest, Malcolm Priestley Remove the following parameters PSEthernetHeader psEthHeader PSKeyItem pTransmitKey bool bNeedEncrypt Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> --- drivers/staging/vt6655/rxtx.c | 14 ++++++-------- 1 file changed, 6 insertions(+), 8 deletions(-) diff --git a/drivers/staging/vt6655/rxtx.c b/drivers/staging/vt6655/rxtx.c index 5c460ad..c47042c 100644 --- a/drivers/staging/vt6655/rxtx.c +++ b/drivers/staging/vt6655/rxtx.c @@ -138,9 +138,8 @@ static unsigned int s_cbFillTxBufHead(struct vnt_private *pDevice, unsigned char byPktType, unsigned char *pbyTxBufferAddr, unsigned int cbFrameBodySize, unsigned int uDMAIdx, PSTxDesc pHeadTD, - PSEthernetHeader psEthHeader, unsigned char *pPacket, - bool bNeedEncrypt, PSKeyItem pTransmitKey, - unsigned int uNodeIndex, unsigned int *puMACfragNum); + unsigned char *pPacket, unsigned int uNodeIndex, + unsigned int *puMACfragNum); static __le16 @@ -1041,9 +1040,8 @@ static unsigned int s_cbFillTxBufHead(struct vnt_private *pDevice, unsigned char byPktType, unsigned char *pbyTxBufferAddr, unsigned int cbFrameBodySize, unsigned int uDMAIdx, PSTxDesc pHeadTD, - PSEthernetHeader psEthHeader, unsigned char *pPacket, - bool bNeedEncrypt, PSKeyItem pTransmitKey, - unsigned int is_pspoll, unsigned int *puMACfragNum) + unsigned char *pPacket, unsigned int is_pspoll, + unsigned int *puMACfragNum) { PDEVICE_TD_INFO td_info = pHeadTD->pTDInfo; struct sk_buff *skb = td_info->skb; @@ -1413,8 +1411,8 @@ int vnt_generate_fifo_header(struct vnt_private *priv, u32 dma_idx, tx_buffer_head->frag_ctl |= cpu_to_le16(FRAGCTL_NONFRAG); s_cbFillTxBufHead(priv, pkt_type, (u8 *)tx_buffer_head, skb->len, - dma_idx, head_td, NULL, (u8 *)skb->data, - false, NULL, is_pspoll, &frag); + dma_idx, head_td, (u8 *)skb->data, + is_pspoll, &frag); if (info->control.hw_key) { tx_key = info->control.hw_key; -- 2.1.0 ^ permalink raw reply related [flat|nested] 50+ messages in thread
* [PATCH v2 14/48] staging: vt6655: dead code remove bssdb.c 2014-10-29 17:55 [PATCH v2 00/48] staging: vt6655: remove dead code Malcolm Priestley ` (12 preceding siblings ...) 2014-10-29 17:55 ` [PATCH v2 13/48] staging: vt6655: s_cbFillTxBufHead remove unused parameters Malcolm Priestley @ 2014-10-29 17:55 ` Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 15/48] staging: vt6655: dead code datarate.c/h Malcolm Priestley ` (34 subsequent siblings) 48 siblings, 0 replies; 50+ messages in thread From: Malcolm Priestley @ 2014-10-29 17:55 UTC (permalink / raw) To: gregkh; +Cc: linux-wireless, forest, Malcolm Priestley header will be removed later Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> --- drivers/staging/vt6655/Makefile | 1 - drivers/staging/vt6655/bssdb.c | 1504 -------------------------------------- drivers/staging/vt6655/bssdb.h | 115 --- drivers/staging/vt6655/vntwifi.c | 16 - 4 files changed, 1636 deletions(-) delete mode 100644 drivers/staging/vt6655/bssdb.c diff --git a/drivers/staging/vt6655/Makefile b/drivers/staging/vt6655/Makefile index 271ca9d..2c0b7932 100644 --- a/drivers/staging/vt6655/Makefile +++ b/drivers/staging/vt6655/Makefile @@ -9,7 +9,6 @@ vt6655_stage-y += device_main.o \ baseband.o \ wctl.o \ 80211mgr.o \ - bssdb.o \ rxtx.o \ dpc.o \ power.o \ diff --git a/drivers/staging/vt6655/bssdb.c b/drivers/staging/vt6655/bssdb.c deleted file mode 100644 index abe38e1..0000000 --- a/drivers/staging/vt6655/bssdb.c +++ /dev/null @@ -1,1504 +0,0 @@ -/* - * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc. - * All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * File: bssdb.c - * - * Purpose: Handles the Basic Service Set & Node Database functions - * - * Functions: - * BSSpSearchBSSList - Search known BSS list for Desire SSID or BSSID - * BSSvClearBSSList - Clear BSS List - * BSSbInsertToBSSList - Insert a BSS set into known BSS list - * BSSbUpdateToBSSList - Update BSS set in known BSS list - * BSSDBbIsSTAInNodeDB - Search Node DB table to find the index of matched DstAddr - * BSSvCreateOneNode - Allocate an Node for Node DB - * BSSvUpdateAPNode - Update AP Node content in Index 0 of KnownNodeDB - * BSSvSecondCallBack - One second timer callback function to update Node DB info & AP link status - * BSSvUpdateNodeTxCounter - Update Tx attemps, Tx failure counter in Node DB for auto-fall back rate control - * - * Revision History: - * - * Author: Lyndon Chen - * - * Date: July 17, 2002 - * - */ - -#include "ttype.h" -#include "tmacro.h" -#include "tether.h" -#include "device.h" -#include "80211hdr.h" -#include "bssdb.h" -#include "wmgr.h" -#include "datarate.h" -#include "desc.h" -#include "wcmd.h" -#include "wpa.h" -#include "baseband.h" -#include "rf.h" -#include "card.h" -#include "channel.h" -#include "mac.h" -#include "wpa2.h" -#include "iowpa.h" - -/*--------------------- Static Definitions -------------------------*/ - -/*--------------------- Static Classes ----------------------------*/ - -/*--------------------- Static Variables --------------------------*/ -static const unsigned short awHWRetry0[5][5] = { - {RATE_18M, RATE_18M, RATE_12M, RATE_12M, RATE_12M}, - {RATE_24M, RATE_24M, RATE_18M, RATE_12M, RATE_12M}, - {RATE_36M, RATE_36M, RATE_24M, RATE_18M, RATE_18M}, - {RATE_48M, RATE_48M, RATE_36M, RATE_24M, RATE_24M}, - {RATE_54M, RATE_54M, RATE_48M, RATE_36M, RATE_36M} -}; -static const unsigned short awHWRetry1[5][5] = { - {RATE_18M, RATE_18M, RATE_12M, RATE_6M, RATE_6M}, - {RATE_24M, RATE_24M, RATE_18M, RATE_6M, RATE_6M}, - {RATE_36M, RATE_36M, RATE_24M, RATE_12M, RATE_12M}, - {RATE_48M, RATE_48M, RATE_24M, RATE_12M, RATE_12M}, - {RATE_54M, RATE_54M, RATE_36M, RATE_18M, RATE_18M} -}; - -/*--------------------- Static Functions --------------------------*/ - -void s_vCheckSensitivity( - void *hDeviceContext -); - -#ifdef Calcu_LinkQual -void s_uCalculateLinkQual( - void *hDeviceContext -); -#endif - -void s_vCheckPreEDThreshold( - void *hDeviceContext -); -/*--------------------- Export Variables --------------------------*/ - -/*--------------------- Export Functions --------------------------*/ - -/*+ - * - * Routine Description: - * Search known BSS list for Desire SSID or BSSID. - * - * Return Value: - * PTR to KnownBSS or NULL - * - -*/ - -PKnownBSS -BSSpSearchBSSList( - void *hDeviceContext, - unsigned char *pbyDesireBSSID, - unsigned char *pbyDesireSSID, - CARD_PHY_TYPE ePhyType -) -{ - struct vnt_private *pDevice = hDeviceContext; - PSMgmtObject pMgmt = pDevice->pMgmt; - unsigned char *pbyBSSID = NULL; - PWLAN_IE_SSID pSSID = NULL; - PKnownBSS pCurrBSS = NULL; - PKnownBSS pSelect = NULL; - unsigned char ZeroBSSID[WLAN_BSSID_LEN] = {0x00, 0x00, 0x00, 0x00, 0x00, 0x00}; - unsigned int ii = 0; - - if (pbyDesireBSSID != NULL) { - pr_debug("BSSpSearchBSSList BSSID[%pM]\n", pbyDesireBSSID); - if ((!is_broadcast_ether_addr(pbyDesireBSSID)) && - (memcmp(pbyDesireBSSID, ZeroBSSID, 6) != 0)) - pbyBSSID = pbyDesireBSSID; - } - if (pbyDesireSSID != NULL) { - if (((PWLAN_IE_SSID)pbyDesireSSID)->len != 0) - pSSID = (PWLAN_IE_SSID) pbyDesireSSID; - } - - if (pbyBSSID != NULL) { - /* match BSSID first */ - for (ii = 0; ii < MAX_BSS_NUM; ii++) { - pCurrBSS = &(pMgmt->sBSSList[ii]); - if (!pDevice->bLinkPass) - pCurrBSS->bSelected = false; - if ((pCurrBSS->bActive) && - (!pCurrBSS->bSelected)) { - if (ether_addr_equal(pCurrBSS->abyBSSID, - pbyBSSID)) { - if (pSSID != NULL) { - /* compare ssid */ - if (!memcmp(pSSID->abySSID, - ((PWLAN_IE_SSID)pCurrBSS->abySSID)->abySSID, - pSSID->len)) { - if ((pMgmt->eConfigMode == WMAC_CONFIG_AUTO) || - ((pMgmt->eConfigMode == WMAC_CONFIG_IBSS_STA) && WLAN_GET_CAP_INFO_IBSS(pCurrBSS->wCapInfo)) || - ((pMgmt->eConfigMode == WMAC_CONFIG_ESS_STA) && WLAN_GET_CAP_INFO_ESS(pCurrBSS->wCapInfo)) -) { - pCurrBSS->bSelected = true; - return pCurrBSS; - } - } - } else { - if ((pMgmt->eConfigMode == WMAC_CONFIG_AUTO) || - ((pMgmt->eConfigMode == WMAC_CONFIG_IBSS_STA) && WLAN_GET_CAP_INFO_IBSS(pCurrBSS->wCapInfo)) || - ((pMgmt->eConfigMode == WMAC_CONFIG_ESS_STA) && WLAN_GET_CAP_INFO_ESS(pCurrBSS->wCapInfo)) -) { - pCurrBSS->bSelected = true; - return pCurrBSS; - } - } - } - } - } - } else { - /* ignore BSSID */ - for (ii = 0; ii < MAX_BSS_NUM; ii++) { - pCurrBSS = &(pMgmt->sBSSList[ii]); - /* 2007-0721-01<Add>by MikeLiu */ - pCurrBSS->bSelected = false; - if (pCurrBSS->bActive) { - if (pSSID != NULL) { - /* matched SSID */ - if (!!memcmp(pSSID->abySSID, - ((PWLAN_IE_SSID)pCurrBSS->abySSID)->abySSID, - pSSID->len) || - (pSSID->len != ((PWLAN_IE_SSID)pCurrBSS->abySSID)->len)) { - /* SSID not match skip this BSS */ - continue; - } - } - if (((pMgmt->eConfigMode == WMAC_CONFIG_IBSS_STA) && WLAN_GET_CAP_INFO_ESS(pCurrBSS->wCapInfo)) || - ((pMgmt->eConfigMode == WMAC_CONFIG_ESS_STA) && WLAN_GET_CAP_INFO_IBSS(pCurrBSS->wCapInfo)) -) { - /* Type not match skip this BSS */ - pr_debug("BSS type mismatch.... Config[%d] BSS[0x%04x]\n", - pMgmt->eConfigMode, - pCurrBSS->wCapInfo); - continue; - } - - if (ePhyType != PHY_TYPE_AUTO) { - if (((ePhyType == PHY_TYPE_11A) && (PHY_TYPE_11A != pCurrBSS->eNetworkTypeInUse)) || - ((ePhyType != PHY_TYPE_11A) && (PHY_TYPE_11A == pCurrBSS->eNetworkTypeInUse))) { - /* PhyType not match skip this BSS */ - pr_debug("Physical type mismatch.... ePhyType[%d] BSS[%d]\n", - ePhyType, - pCurrBSS->eNetworkTypeInUse); - continue; - } - } - - if (pSelect == NULL) { - pSelect = pCurrBSS; - } else { - /* compare RSSI, select signal strong one */ - if (pCurrBSS->uRSSI < pSelect->uRSSI) - pSelect = pCurrBSS; - } - } - } - if (pSelect != NULL) { - pSelect->bSelected = true; - return pSelect; - } - } - return NULL; -} - -/*+ - * - * Routine Description: - * Clear BSS List - * - * Return Value: - * None. - * - -*/ - -void -BSSvClearBSSList( - void *hDeviceContext, - bool bKeepCurrBSSID -) -{ - struct vnt_private *pDevice = hDeviceContext; - PSMgmtObject pMgmt = pDevice->pMgmt; - unsigned int ii; - - for (ii = 0; ii < MAX_BSS_NUM; ii++) { - if (bKeepCurrBSSID) { - if (pMgmt->sBSSList[ii].bActive && - ether_addr_equal(pMgmt->sBSSList[ii].abyBSSID, - pMgmt->abyCurrBSSID)) { - continue; - } - } - - if ((pMgmt->sBSSList[ii].bActive) && (pMgmt->sBSSList[ii].uClearCount < BSS_CLEAR_COUNT)) { - pMgmt->sBSSList[ii].uClearCount++; - continue; - } - - pMgmt->sBSSList[ii].bActive = false; - memset(&pMgmt->sBSSList[ii], 0, sizeof(KnownBSS)); - } - BSSvClearAnyBSSJoinRecord(pDevice); -} - -/*+ - * - * Routine Description: - * search BSS list by BSSID & SSID if matched - * - * Return Value: - * true if found. - * - -*/ -PKnownBSS -BSSpAddrIsInBSSList( - void *hDeviceContext, - unsigned char *abyBSSID, - PWLAN_IE_SSID pSSID -) -{ - struct vnt_private *pDevice = hDeviceContext; - PSMgmtObject pMgmt = pDevice->pMgmt; - PKnownBSS pBSSList = NULL; - unsigned int ii; - - for (ii = 0; ii < MAX_BSS_NUM; ii++) { - pBSSList = &(pMgmt->sBSSList[ii]); - if (pBSSList->bActive) { - if (ether_addr_equal(pBSSList->abyBSSID, abyBSSID)) { - if (pSSID->len == ((PWLAN_IE_SSID)pBSSList->abySSID)->len) { - if (memcmp(pSSID->abySSID, - ((PWLAN_IE_SSID)pBSSList->abySSID)->abySSID, - pSSID->len) == 0) - return pBSSList; - } - } - } - } - - return NULL; -}; - -/*+ - * - * Routine Description: - * Insert a BSS set into known BSS list - * - * Return Value: - * true if success. - * - -*/ - -bool -BSSbInsertToBSSList( - void *hDeviceContext, - unsigned char *abyBSSIDAddr, - __le64 qwTimestamp, - unsigned short wBeaconInterval, - unsigned short wCapInfo, - unsigned char byCurrChannel, - PWLAN_IE_SSID pSSID, - PWLAN_IE_SUPP_RATES pSuppRates, - PWLAN_IE_SUPP_RATES pExtSuppRates, - PERPObject psERP, - PWLAN_IE_RSN pRSN, - PWLAN_IE_RSN_EXT pRSNWPA, - PWLAN_IE_COUNTRY pIE_Country, - PWLAN_IE_QUIET pIE_Quiet, - unsigned int uIELength, - unsigned char *pbyIEs, - void *pRxPacketContext -) -{ - struct vnt_private *pDevice = hDeviceContext; - PSMgmtObject pMgmt = pDevice->pMgmt; - PSRxMgmtPacket pRxPacket = (PSRxMgmtPacket)pRxPacketContext; - PKnownBSS pBSSList = NULL; - unsigned int ii; - bool bParsingQuiet = false; - PWLAN_IE_QUIET pQuiet = NULL; - - pBSSList = (PKnownBSS)&(pMgmt->sBSSList[0]); - - for (ii = 0; ii < MAX_BSS_NUM; ii++) { - pBSSList = (PKnownBSS)&(pMgmt->sBSSList[ii]); - if (!pBSSList->bActive) - break; - } - - if (ii == MAX_BSS_NUM) { - pr_debug("Get free KnowBSS node failed\n"); - return false; - } - /* save the BSS info */ - pBSSList->bActive = true; - memcpy(pBSSList->abyBSSID, abyBSSIDAddr, WLAN_BSSID_LEN); - pBSSList->qwBSSTimestamp = le64_to_cpu(qwTimestamp); - pBSSList->wBeaconInterval = cpu_to_le16(wBeaconInterval); - pBSSList->wCapInfo = cpu_to_le16(wCapInfo); - pBSSList->uClearCount = 0; - - if (pSSID->len > WLAN_SSID_MAXLEN) - pSSID->len = WLAN_SSID_MAXLEN; - memcpy(pBSSList->abySSID, pSSID, pSSID->len + WLAN_IEHDR_LEN); - - pBSSList->uChannel = byCurrChannel; - - if (pSuppRates->len > WLAN_RATES_MAXLEN) - pSuppRates->len = WLAN_RATES_MAXLEN; - memcpy(pBSSList->abySuppRates, pSuppRates, pSuppRates->len + WLAN_IEHDR_LEN); - - if (pExtSuppRates != NULL) { - if (pExtSuppRates->len > WLAN_RATES_MAXLEN) - pExtSuppRates->len = WLAN_RATES_MAXLEN; - memcpy(pBSSList->abyExtSuppRates, pExtSuppRates, pExtSuppRates->len + WLAN_IEHDR_LEN); - pr_debug("BSSbInsertToBSSList: pExtSuppRates->len = %d\n", - pExtSuppRates->len); - - } else { - memset(pBSSList->abyExtSuppRates, 0, WLAN_IEHDR_LEN + WLAN_RATES_MAXLEN + 1); - } - pBSSList->sERP.byERP = psERP->byERP; - pBSSList->sERP.bERPExist = psERP->bERPExist; - - /* check if BSS is 802.11a/b/g */ - if (pBSSList->uChannel > CB_MAX_CHANNEL_24G) { - pBSSList->eNetworkTypeInUse = PHY_TYPE_11A; - } else { - if (pBSSList->sERP.bERPExist) - pBSSList->eNetworkTypeInUse = PHY_TYPE_11G; - else - pBSSList->eNetworkTypeInUse = PHY_TYPE_11B; - } - - pBSSList->byRxRate = pRxPacket->byRxRate; - pBSSList->qwLocalTSF = pRxPacket->qwLocalTSF; - pBSSList->uRSSI = pRxPacket->uRSSI; - pBSSList->bySQ = pRxPacket->bySQ; - - if ((pMgmt->eCurrMode == WMAC_MODE_ESS_STA) && - (pMgmt->eCurrState == WMAC_STATE_ASSOC)) { - /* assoc with BSS */ - if (pBSSList == pMgmt->pCurrBSS) - bParsingQuiet = true; - } - - WPA_ClearRSN(pBSSList); - - if (pRSNWPA != NULL) { - unsigned int uLen = pRSNWPA->len + 2; - - if (uLen <= (uIELength - (unsigned int)((unsigned char *)pRSNWPA - pbyIEs))) { - pBSSList->wWPALen = uLen; - memcpy(pBSSList->byWPAIE, pRSNWPA, uLen); - WPA_ParseRSN(pBSSList, pRSNWPA); - } - } - - WPA2_ClearRSN(pBSSList); - - if (pRSN != NULL) { - unsigned int uLen = pRSN->len + 2; - - if (uLen <= (uIELength - (unsigned int)((unsigned char *)pRSN - pbyIEs))) { - pBSSList->wRSNLen = uLen; - memcpy(pBSSList->byRSNIE, pRSN, uLen); - WPA2vParseRSN(pBSSList, pRSN); - } - } - - if ((pMgmt->eAuthenMode == WMAC_AUTH_WPA2) || pBSSList->bWPA2Valid) { - PSKeyItem pTransmitKey = NULL; - bool bIs802_1x = false; - - for (ii = 0; ii < pBSSList->wAKMSSAuthCount; ii++) { - if (pBSSList->abyAKMSSAuthType[ii] == WLAN_11i_AKMSS_802_1X) { - bIs802_1x = true; - break; - } - } - if (bIs802_1x && (pSSID->len == ((PWLAN_IE_SSID)pMgmt->abyDesireSSID)->len) && - (!memcmp(pSSID->abySSID, ((PWLAN_IE_SSID)pMgmt->abyDesireSSID)->abySSID, pSSID->len))) { - - if (pDevice->bLinkPass && (pMgmt->eCurrState == WMAC_STATE_ASSOC)) { - if (KeybGetTransmitKey(&(pDevice->sKey), pDevice->abyBSSID, PAIRWISE_KEY, &pTransmitKey) || - KeybGetTransmitKey(&(pDevice->sKey), pDevice->abyBSSID, GROUP_KEY, &pTransmitKey)) { - pDevice->gsPMKIDCandidate.StatusType = Ndis802_11StatusType_PMKID_CandidateList; - pDevice->gsPMKIDCandidate.Version = 1; - - } - - } - } - } - - if (pDevice->bUpdateBBVGA) { - /* monitor if RSSI is too strong */ - pBSSList->byRSSIStatCnt = 0; - RFvRSSITodBm(pDevice, (unsigned char)(pRxPacket->uRSSI), &pBSSList->ldBmMAX); - pBSSList->ldBmAverage[0] = pBSSList->ldBmMAX; - for (ii = 1; ii < RSSI_STAT_COUNT; ii++) - pBSSList->ldBmAverage[ii] = 0; - } - - if ((pIE_Country != NULL) && pMgmt->b11hEnable) { - set_country_info(pMgmt->pAdapter, pBSSList->eNetworkTypeInUse, - pIE_Country); - } - - if (bParsingQuiet && (pIE_Quiet != NULL)) { - if ((((PWLAN_IE_QUIET)pIE_Quiet)->len == 8) && - (((PWLAN_IE_QUIET)pIE_Quiet)->byQuietCount != 0)) { - /* valid EID */ - if (pQuiet == NULL) { - pQuiet = (PWLAN_IE_QUIET)pIE_Quiet; - CARDbSetQuiet(pMgmt->pAdapter, - true, - pQuiet->byQuietCount, - pQuiet->byQuietPeriod, - *((unsigned short *)pQuiet->abyQuietDuration), - *((unsigned short *)pQuiet->abyQuietOffset) -); - } else { - pQuiet = (PWLAN_IE_QUIET)pIE_Quiet; - CARDbSetQuiet(pMgmt->pAdapter, - false, - pQuiet->byQuietCount, - pQuiet->byQuietPeriod, - *((unsigned short *)pQuiet->abyQuietDuration), - *((unsigned short *)pQuiet->abyQuietOffset) - ); - } - } - } - - if (bParsingQuiet && (pQuiet != NULL)) - CARDbStartQuiet(pMgmt->pAdapter); - - pBSSList->uIELength = uIELength; - if (pBSSList->uIELength > WLAN_BEACON_FR_MAXLEN) - pBSSList->uIELength = WLAN_BEACON_FR_MAXLEN; - memcpy(pBSSList->abyIEs, pbyIEs, pBSSList->uIELength); - - return true; -} - -/*+ - * - * Routine Description: - * Update BSS set in known BSS list - * - * Return Value: - * true if success. - * - -*/ -/* TODO: input structure modify */ - -bool -BSSbUpdateToBSSList( - void *hDeviceContext, - __le64 qwTimestamp, - unsigned short wBeaconInterval, - unsigned short wCapInfo, - unsigned char byCurrChannel, - bool bChannelHit, - PWLAN_IE_SSID pSSID, - PWLAN_IE_SUPP_RATES pSuppRates, - PWLAN_IE_SUPP_RATES pExtSuppRates, - PERPObject psERP, - PWLAN_IE_RSN pRSN, - PWLAN_IE_RSN_EXT pRSNWPA, - PWLAN_IE_COUNTRY pIE_Country, - PWLAN_IE_QUIET pIE_Quiet, - PKnownBSS pBSSList, - unsigned int uIELength, - unsigned char *pbyIEs, - void *pRxPacketContext -) -{ - int ii; - struct vnt_private *pDevice = hDeviceContext; - PSMgmtObject pMgmt = pDevice->pMgmt; - PSRxMgmtPacket pRxPacket = (PSRxMgmtPacket)pRxPacketContext; - long ldBm; - bool bParsingQuiet = false; - PWLAN_IE_QUIET pQuiet = NULL; - - if (pBSSList == NULL) - return false; - - pBSSList->qwBSSTimestamp = le64_to_cpu(qwTimestamp); - pBSSList->wBeaconInterval = cpu_to_le16(wBeaconInterval); - pBSSList->wCapInfo = cpu_to_le16(wCapInfo); - pBSSList->uClearCount = 0; - pBSSList->uChannel = byCurrChannel; - - if (pSSID->len > WLAN_SSID_MAXLEN) - pSSID->len = WLAN_SSID_MAXLEN; - - if ((pSSID->len != 0) && (pSSID->abySSID[0] != 0)) - memcpy(pBSSList->abySSID, pSSID, pSSID->len + WLAN_IEHDR_LEN); - memcpy(pBSSList->abySuppRates, pSuppRates, pSuppRates->len + WLAN_IEHDR_LEN); - - if (pExtSuppRates != NULL) - memcpy(pBSSList->abyExtSuppRates, pExtSuppRates, pExtSuppRates->len + WLAN_IEHDR_LEN); - else - memset(pBSSList->abyExtSuppRates, 0, WLAN_IEHDR_LEN + WLAN_RATES_MAXLEN + 1); - pBSSList->sERP.byERP = psERP->byERP; - pBSSList->sERP.bERPExist = psERP->bERPExist; - - /* check if BSS is 802.11a/b/g */ - if (pBSSList->uChannel > CB_MAX_CHANNEL_24G) { - pBSSList->eNetworkTypeInUse = PHY_TYPE_11A; - } else { - if (pBSSList->sERP.bERPExist) - pBSSList->eNetworkTypeInUse = PHY_TYPE_11G; - else - pBSSList->eNetworkTypeInUse = PHY_TYPE_11B; - } - - pBSSList->byRxRate = pRxPacket->byRxRate; - pBSSList->qwLocalTSF = pRxPacket->qwLocalTSF; - if (bChannelHit) - pBSSList->uRSSI = pRxPacket->uRSSI; - pBSSList->bySQ = pRxPacket->bySQ; - - if ((pMgmt->eCurrMode == WMAC_MODE_ESS_STA) && - (pMgmt->eCurrState == WMAC_STATE_ASSOC)) { - /* assoc with BSS */ - if (pBSSList == pMgmt->pCurrBSS) - bParsingQuiet = true; - } - - WPA_ClearRSN(pBSSList); /* mike update */ - - if (pRSNWPA != NULL) { - unsigned int uLen = pRSNWPA->len + 2; - - if (uLen <= (uIELength - (unsigned int)((unsigned char *)pRSNWPA - pbyIEs))) { - pBSSList->wWPALen = uLen; - memcpy(pBSSList->byWPAIE, pRSNWPA, uLen); - WPA_ParseRSN(pBSSList, pRSNWPA); - } - } - - WPA2_ClearRSN(pBSSList); /* mike update */ - - if (pRSN != NULL) { - unsigned int uLen = pRSN->len + 2; - - if (uLen <= (uIELength - (unsigned int)((unsigned char *)pRSN - pbyIEs))) { - pBSSList->wRSNLen = uLen; - memcpy(pBSSList->byRSNIE, pRSN, uLen); - WPA2vParseRSN(pBSSList, pRSN); - } - } - - if (pRxPacket->uRSSI != 0) { - RFvRSSITodBm(pDevice, (unsigned char)(pRxPacket->uRSSI), &ldBm); - /* monitor if RSSI is too strong */ - pBSSList->byRSSIStatCnt++; - pBSSList->byRSSIStatCnt %= RSSI_STAT_COUNT; - pBSSList->ldBmAverage[pBSSList->byRSSIStatCnt] = ldBm; - for (ii = 0; ii < RSSI_STAT_COUNT; ii++) { - if (pBSSList->ldBmAverage[ii] != 0) - pBSSList->ldBmMAX = max(pBSSList->ldBmAverage[ii], ldBm); - } - } - - if ((pIE_Country != NULL) && pMgmt->b11hEnable) { - set_country_info(pMgmt->pAdapter, pBSSList->eNetworkTypeInUse, - pIE_Country); - } - - if (bParsingQuiet && (pIE_Quiet != NULL)) { - if ((((PWLAN_IE_QUIET)pIE_Quiet)->len == 8) && - (((PWLAN_IE_QUIET)pIE_Quiet)->byQuietCount != 0)) { - /* valid EID */ - if (pQuiet == NULL) { - pQuiet = (PWLAN_IE_QUIET)pIE_Quiet; - CARDbSetQuiet(pMgmt->pAdapter, - true, - pQuiet->byQuietCount, - pQuiet->byQuietPeriod, - *((unsigned short *)pQuiet->abyQuietDuration), - *((unsigned short *)pQuiet->abyQuietOffset) -); - } else { - pQuiet = (PWLAN_IE_QUIET)pIE_Quiet; - CARDbSetQuiet(pMgmt->pAdapter, - false, - pQuiet->byQuietCount, - pQuiet->byQuietPeriod, - *((unsigned short *)pQuiet->abyQuietDuration), - *((unsigned short *)pQuiet->abyQuietOffset) - ); - } - } - } - - if (bParsingQuiet && (pQuiet != NULL)) - CARDbStartQuiet(pMgmt->pAdapter); - - pBSSList->uIELength = uIELength; - if (pBSSList->uIELength > WLAN_BEACON_FR_MAXLEN) - pBSSList->uIELength = WLAN_BEACON_FR_MAXLEN; - memcpy(pBSSList->abyIEs, pbyIEs, pBSSList->uIELength); - - return true; -} - -/*+ - * - * Routine Description: - * Search Node DB table to find the index of matched DstAddr - * - * Return Value: - * None - * - -*/ - -bool -BSSDBbIsSTAInNodeDB(void *pMgmtObject, unsigned char *abyDstAddr, - unsigned int *puNodeIndex) -{ - PSMgmtObject pMgmt = (PSMgmtObject) pMgmtObject; - unsigned int ii; - - /* Index = 0 reserved for AP Node */ - for (ii = 1; ii < (MAX_NODE_NUM + 1); ii++) { - if (pMgmt->sNodeDBTable[ii].bActive) { - if (ether_addr_equal(abyDstAddr, - pMgmt->sNodeDBTable[ii].abyMACAddr)) { - *puNodeIndex = ii; - return true; - } - } - } - - return false; -}; - -/*+ - * - * Routine Description: - * Find an empty node and allocat it; if there is no empty node, - * then use the most inactive one. - * - * Return Value: - * None - * - -*/ -void -BSSvCreateOneNode(void *hDeviceContext, unsigned int *puNodeIndex) -{ - struct vnt_private *pDevice = hDeviceContext; - PSMgmtObject pMgmt = pDevice->pMgmt; - unsigned int ii; - unsigned int BigestCount = 0; - unsigned int SelectIndex; - struct sk_buff *skb; - /* - * Index = 0 reserved for AP Node (In STA mode) - * Index = 0 reserved for Broadcast/MultiCast (In AP mode) - */ - SelectIndex = 1; - for (ii = 1; ii < (MAX_NODE_NUM + 1); ii++) { - if (pMgmt->sNodeDBTable[ii].bActive) { - if (pMgmt->sNodeDBTable[ii].uInActiveCount > BigestCount) { - BigestCount = pMgmt->sNodeDBTable[ii].uInActiveCount; - SelectIndex = ii; - } - } else { - break; - } - } - - /* if not found replace uInActiveCount is largest one */ - if (ii == (MAX_NODE_NUM + 1)) { - *puNodeIndex = SelectIndex; - pr_info("Replace inactive node = %d\n", SelectIndex); - /* clear ps buffer */ - if (pMgmt->sNodeDBTable[*puNodeIndex].sTxPSQueue.next != NULL) { - while ((skb = skb_dequeue(&pMgmt->sNodeDBTable[*puNodeIndex].sTxPSQueue)) != NULL) - dev_kfree_skb(skb); - } - } else { - *puNodeIndex = ii; - } - - memset(&pMgmt->sNodeDBTable[*puNodeIndex], 0, sizeof(KnownNodeDB)); - pMgmt->sNodeDBTable[*puNodeIndex].bActive = true; - pMgmt->sNodeDBTable[*puNodeIndex].uRatePollTimeout = FALLBACK_POLL_SECOND; - /* for AP mode PS queue */ - skb_queue_head_init(&pMgmt->sNodeDBTable[*puNodeIndex].sTxPSQueue); - pMgmt->sNodeDBTable[*puNodeIndex].byAuthSequence = 0; - pMgmt->sNodeDBTable[*puNodeIndex].wEnQueueCnt = 0; - pr_debug("Create node index = %d\n", ii); - return; -}; - -/*+ - * - * Routine Description: - * Remove Node by NodeIndex - * - * - * Return Value: - * None - * - -*/ -void -BSSvRemoveOneNode( - void *hDeviceContext, - unsigned int uNodeIndex -) -{ - struct vnt_private *pDevice = hDeviceContext; - PSMgmtObject pMgmt = pDevice->pMgmt; - unsigned char byMask[8] = {1, 2, 4, 8, 0x10, 0x20, 0x40, 0x80}; - struct sk_buff *skb; - - while ((skb = skb_dequeue(&pMgmt->sNodeDBTable[uNodeIndex].sTxPSQueue)) != NULL) - dev_kfree_skb(skb); - /* clear context */ - memset(&pMgmt->sNodeDBTable[uNodeIndex], 0, sizeof(KnownNodeDB)); - /* clear tx bit map */ - pMgmt->abyPSTxMap[pMgmt->sNodeDBTable[uNodeIndex].wAID >> 3] &= ~byMask[pMgmt->sNodeDBTable[uNodeIndex].wAID & 7]; - - return; -}; -/*+ - * - * Routine Description: - * Update AP Node content in Index 0 of KnownNodeDB - * - * - * Return Value: - * None - * - -*/ - -void -BSSvUpdateAPNode( - void *hDeviceContext, - unsigned short *pwCapInfo, - PWLAN_IE_SUPP_RATES pSuppRates, - PWLAN_IE_SUPP_RATES pExtSuppRates -) -{ - struct vnt_private *pDevice = hDeviceContext; - PSMgmtObject pMgmt = pDevice->pMgmt; - unsigned int uRateLen = WLAN_RATES_MAXLEN; - - memset(&pMgmt->sNodeDBTable[0], 0, sizeof(KnownNodeDB)); - - pMgmt->sNodeDBTable[0].bActive = true; - if (pDevice->eCurrentPHYType == PHY_TYPE_11B) - uRateLen = WLAN_RATES_MAXLEN_11B; - pMgmt->abyCurrSuppRates[1] = RATEuSetIE((PWLAN_IE_SUPP_RATES)pSuppRates, - (PWLAN_IE_SUPP_RATES)pMgmt->abyCurrSuppRates, - uRateLen); - pMgmt->abyCurrExtSuppRates[1] = RATEuSetIE((PWLAN_IE_SUPP_RATES)pExtSuppRates, - (PWLAN_IE_SUPP_RATES)pMgmt->abyCurrExtSuppRates, - uRateLen); - RATEvParseMaxRate((void *)pDevice, - (PWLAN_IE_SUPP_RATES)pMgmt->abyCurrSuppRates, - (PWLAN_IE_SUPP_RATES)pMgmt->abyCurrExtSuppRates, - true, - &(pMgmt->sNodeDBTable[0].wMaxBasicRate), - &(pMgmt->sNodeDBTable[0].wMaxSuppRate), - &(pMgmt->sNodeDBTable[0].wSuppRate), - &(pMgmt->sNodeDBTable[0].byTopCCKBasicRate), - &(pMgmt->sNodeDBTable[0].byTopOFDMBasicRate) -); - memcpy(pMgmt->sNodeDBTable[0].abyMACAddr, pMgmt->abyCurrBSSID, WLAN_ADDR_LEN); - pMgmt->sNodeDBTable[0].wTxDataRate = pMgmt->sNodeDBTable[0].wMaxSuppRate; - pMgmt->sNodeDBTable[0].bShortPreamble = WLAN_GET_CAP_INFO_SHORTPREAMBLE(*pwCapInfo); - pMgmt->sNodeDBTable[0].uRatePollTimeout = FALLBACK_POLL_SECOND; - netdev_dbg(pDevice->dev, "BSSvUpdateAPNode:MaxSuppRate is %d\n", - pMgmt->sNodeDBTable[0].wMaxSuppRate); - /* auto rate fallback function initiation */ - pr_debug("pMgmt->sNodeDBTable[0].wTxDataRate = %d\n", - pMgmt->sNodeDBTable[0].wTxDataRate); -}; - -/*+ - * - * Routine Description: - * Add Multicast Node content in Index 0 of KnownNodeDB - * - * - * Return Value: - * None - * - -*/ - -void -BSSvAddMulticastNode( - void *hDeviceContext -) -{ - struct vnt_private *pDevice = hDeviceContext; - PSMgmtObject pMgmt = pDevice->pMgmt; - - if (!pDevice->bEnableHostWEP) - memset(&pMgmt->sNodeDBTable[0], 0, sizeof(KnownNodeDB)); - memset(pMgmt->sNodeDBTable[0].abyMACAddr, 0xff, WLAN_ADDR_LEN); - pMgmt->sNodeDBTable[0].bActive = true; - pMgmt->sNodeDBTable[0].bPSEnable = false; - skb_queue_head_init(&pMgmt->sNodeDBTable[0].sTxPSQueue); - RATEvParseMaxRate((void *)pDevice, - (PWLAN_IE_SUPP_RATES)pMgmt->abyCurrSuppRates, - (PWLAN_IE_SUPP_RATES)pMgmt->abyCurrExtSuppRates, - true, - &(pMgmt->sNodeDBTable[0].wMaxBasicRate), - &(pMgmt->sNodeDBTable[0].wMaxSuppRate), - &(pMgmt->sNodeDBTable[0].wSuppRate), - &(pMgmt->sNodeDBTable[0].byTopCCKBasicRate), - &(pMgmt->sNodeDBTable[0].byTopOFDMBasicRate) -); - pMgmt->sNodeDBTable[0].wTxDataRate = pMgmt->sNodeDBTable[0].wMaxBasicRate; - netdev_dbg(pDevice->dev, - "BSSvAddMultiCastNode:pMgmt->sNodeDBTable[0].wTxDataRate is %d\n", - pMgmt->sNodeDBTable[0].wTxDataRate); - pMgmt->sNodeDBTable[0].uRatePollTimeout = FALLBACK_POLL_SECOND; -}; - -/*+ - * - * Routine Description: - * - * - * Second call back function to update Node DB info & AP link status - * - * - * Return Value: - * none. - * - -*/ -void -BSSvSecondCallBack( - void *hDeviceContext -) -{ - struct vnt_private *pDevice = hDeviceContext; - PSMgmtObject pMgmt = pDevice->pMgmt; - unsigned int ii; - PWLAN_IE_SSID pItemSSID, pCurrSSID; - unsigned int uSleepySTACnt = 0; - unsigned int uNonShortSlotSTACnt = 0; - unsigned int uLongPreambleSTACnt = 0; - viawget_wpa_header *wpahdr; /* DavidWang */ - - spin_lock_irq(&pDevice->lock); - - pDevice->uAssocCount = 0; - - pDevice->byERPFlag &= - ~(WLAN_SET_ERP_BARKER_MODE(1) | WLAN_SET_ERP_NONERP_PRESENT(1)); - - if (pDevice->wUseProtectCntDown > 0) { - pDevice->wUseProtectCntDown--; - } else { - /* disable protect mode */ - pDevice->byERPFlag &= ~(WLAN_SET_ERP_USE_PROTECTION(1)); - } - - if (pDevice->eCommandState == WLAN_ASSOCIATE_WAIT) { - pDevice->byReAssocCount++; - /* 10 sec timeout */ - if ((pDevice->byReAssocCount > 10) && (!pDevice->bLinkPass)) { - netdev_info(pDevice->dev, "Re-association timeout!!!\n"); - pDevice->byReAssocCount = 0; -#ifdef WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT - { - union iwreq_data wrqu; - - memset(&wrqu, 0, sizeof(wrqu)); - wrqu.ap_addr.sa_family = ARPHRD_ETHER; - PRINT_K("wireless_send_event--->SIOCGIWAP(disassociated)\n"); - wireless_send_event(pDevice->dev, SIOCGIWAP, &wrqu, NULL); - } -#endif - } else if (pDevice->bLinkPass) - pDevice->byReAssocCount = 0; - } - -#ifdef Calcu_LinkQual - s_uCalculateLinkQual((void *)pDevice); -#endif - - for (ii = 0; ii < (MAX_NODE_NUM + 1); ii++) { - if (pMgmt->sNodeDBTable[ii].bActive) { - /* increase in-activity counter */ - pMgmt->sNodeDBTable[ii].uInActiveCount++; - - if (ii > 0) { - if (pMgmt->sNodeDBTable[ii].uInActiveCount > MAX_INACTIVE_COUNT) { - BSSvRemoveOneNode(pDevice, ii); - pr_debug("Inactive timeout [%d] sec, STA index = [%d] remove\n", - MAX_INACTIVE_COUNT, ii); - continue; - } - - if (pMgmt->sNodeDBTable[ii].eNodeState >= NODE_ASSOC) { - pDevice->uAssocCount++; - - /* check if Non ERP exist */ - if (pMgmt->sNodeDBTable[ii].uInActiveCount < ERP_RECOVER_COUNT) { - if (!pMgmt->sNodeDBTable[ii].bShortPreamble) { - pDevice->byERPFlag |= WLAN_SET_ERP_BARKER_MODE(1); - uLongPreambleSTACnt++; - } - if (!pMgmt->sNodeDBTable[ii].bERPExist) { - pDevice->byERPFlag |= WLAN_SET_ERP_NONERP_PRESENT(1); - pDevice->byERPFlag |= WLAN_SET_ERP_USE_PROTECTION(1); - } - if (!pMgmt->sNodeDBTable[ii].bShortSlotTime) - uNonShortSlotSTACnt++; - } - } - - /* check if any STA in PS mode */ - if (pMgmt->sNodeDBTable[ii].bPSEnable) - uSleepySTACnt++; - - } - - /* rate fallback check */ - if (!pDevice->bFixRate) { - if (ii > 0) { - /* ii = 0 for multicast node (AP & Adhoc) */ - RATEvTxRateFallBack((void *)pDevice, &(pMgmt->sNodeDBTable[ii])); - } else { - /* ii = 0 reserved for unicast AP node (Infra STA) */ - if (pMgmt->eCurrMode == WMAC_MODE_ESS_STA) - netdev_dbg(pDevice->dev, - "SecondCallback:Before:TxDataRate is %d\n", - pMgmt->sNodeDBTable[0].wTxDataRate); - RATEvTxRateFallBack((void *)pDevice, &(pMgmt->sNodeDBTable[ii])); - netdev_dbg(pDevice->dev, - "SecondCallback:After:TxDataRate is %d\n", - pMgmt->sNodeDBTable[0].wTxDataRate); - - } - - } - - /* check if pending PS queue */ - if (pMgmt->sNodeDBTable[ii].wEnQueueCnt != 0) { - pr_debug("Index= %d, Queue = %d pending\n", - ii, - pMgmt->sNodeDBTable[ii].wEnQueueCnt); - if ((ii > 0) && (pMgmt->sNodeDBTable[ii].wEnQueueCnt > 15)) { - BSSvRemoveOneNode(pDevice, ii); - pr_info("Pending many queues PS STA Index = %d remove\n", - ii); - continue; - } - } - } - - } - - if ((pMgmt->eCurrMode == WMAC_MODE_ESS_AP) && (pDevice->eCurrentPHYType == PHY_TYPE_11G)) { - /* on/off protect mode */ - if (WLAN_GET_ERP_USE_PROTECTION(pDevice->byERPFlag)) { - if (!pDevice->bProtectMode) { - MACvEnableProtectMD(pDevice->PortOffset); - pDevice->bProtectMode = true; - } - } else { - if (pDevice->bProtectMode) { - MACvDisableProtectMD(pDevice->PortOffset); - pDevice->bProtectMode = false; - } - } - /* on/off short slot time */ - - if (uNonShortSlotSTACnt > 0) { - if (pDevice->bShortSlotTime) { - pDevice->bShortSlotTime = false; - BBvSetShortSlotTime(pDevice); - vUpdateIFS((void *)pDevice); - } - } else { - if (!pDevice->bShortSlotTime) { - pDevice->bShortSlotTime = true; - BBvSetShortSlotTime(pDevice); - vUpdateIFS((void *)pDevice); - } - } - - /* on/off barker long preamble mode */ - - if (uLongPreambleSTACnt > 0) { - if (!pDevice->bBarkerPreambleMd) { - MACvEnableBarkerPreambleMd(pDevice->PortOffset); - pDevice->bBarkerPreambleMd = true; - } - } else { - if (pDevice->bBarkerPreambleMd) { - MACvDisableBarkerPreambleMd(pDevice->PortOffset); - pDevice->bBarkerPreambleMd = false; - } - } - - } - - /* check if any STA in PS mode, enable DTIM multicast deliver */ - if (pMgmt->eCurrMode == WMAC_MODE_ESS_AP) { - if (uSleepySTACnt > 0) - pMgmt->sNodeDBTable[0].bPSEnable = true; - else - pMgmt->sNodeDBTable[0].bPSEnable = false; - } - - pItemSSID = (PWLAN_IE_SSID)pMgmt->abyDesireSSID; - pCurrSSID = (PWLAN_IE_SSID)pMgmt->abyCurrSSID; - - if ((pMgmt->eCurrMode == WMAC_MODE_STANDBY) || - (pMgmt->eCurrMode == WMAC_MODE_ESS_STA)) { - /* assoc with BSS */ - if (pMgmt->sNodeDBTable[0].bActive) { - if (pDevice->bUpdateBBVGA) - s_vCheckPreEDThreshold((void *)pDevice); - - if ((pMgmt->sNodeDBTable[0].uInActiveCount >= (LOST_BEACON_COUNT/2)) && - (pDevice->byBBVGACurrent != pDevice->abyBBVGA[0])) { - pDevice->byBBVGANew = pDevice->abyBBVGA[0]; - } - - if (pMgmt->sNodeDBTable[0].uInActiveCount >= LOST_BEACON_COUNT) { - pMgmt->sNodeDBTable[0].bActive = false; - pMgmt->eCurrMode = WMAC_MODE_STANDBY; - pMgmt->eCurrState = WMAC_STATE_IDLE; - netif_stop_queue(pDevice->dev); - pDevice->bLinkPass = false; - pDevice->bRoaming = true; - pr_info("Lost AP beacon [%d] sec, disconnected !\n", - pMgmt->sNodeDBTable[0].uInActiveCount); - if ((pDevice->bWPADEVUp) && (pDevice->skb != NULL)) { - wpahdr = (viawget_wpa_header *)pDevice->skb->data; - wpahdr->type = VIAWGET_DISASSOC_MSG; - wpahdr->resp_ie_len = 0; - wpahdr->req_ie_len = 0; - skb_put(pDevice->skb, sizeof(viawget_wpa_header)); - pDevice->skb->dev = pDevice->wpadev; - skb_reset_mac_header(pDevice->skb); - pDevice->skb->pkt_type = PACKET_HOST; - pDevice->skb->protocol = htons(ETH_P_802_2); - memset(pDevice->skb->cb, 0, sizeof(pDevice->skb->cb)); - netif_rx(pDevice->skb); - pDevice->skb = dev_alloc_skb((int)pDevice->rx_buf_sz); - } -#ifdef WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT - { - union iwreq_data wrqu; - - memset(&wrqu, 0, sizeof(wrqu)); - wrqu.ap_addr.sa_family = ARPHRD_ETHER; - PRINT_K("wireless_send_event--->SIOCGIWAP(disassociated)\n"); - wireless_send_event(pDevice->dev, SIOCGIWAP, &wrqu, NULL); - } -#endif - } - } else if (pItemSSID->len != 0) { - if (pDevice->uAutoReConnectTime < 10) { - pDevice->uAutoReConnectTime++; -#ifdef WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT - /* - * network manager support need not do - * Roaming scan??? - */ - if (pDevice->bWPASuppWextEnabled) - pDevice->uAutoReConnectTime = 0; -#endif - } else { - /* - * mike use old encryption status - * for wpa reauthentication - */ - if (pDevice->bWPADEVUp) - pDevice->eEncryptionStatus = pDevice->eOldEncryptionStatus; - - pr_debug("Roaming ...\n"); - BSSvClearBSSList((void *)pDevice, pDevice->bLinkPass); - pMgmt->eScanType = WMAC_SCAN_ACTIVE; - pDevice->uAutoReConnectTime = 0; - } - } - } - - if (pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) { - /* if adhoc started which essid is NULL string, rescanning */ - if ((pMgmt->eCurrState == WMAC_STATE_STARTED) && (pCurrSSID->len == 0)) { - if (pDevice->uAutoReConnectTime < 10) { - pDevice->uAutoReConnectTime++; - } else { - pr_info("Adhoc re-scanning ...\n"); - pMgmt->eScanType = WMAC_SCAN_ACTIVE; - pDevice->uAutoReConnectTime = 0; - } - } - if (pMgmt->eCurrState == WMAC_STATE_JOINTED) { - if (pDevice->bUpdateBBVGA) - s_vCheckPreEDThreshold((void *)pDevice); - if (pMgmt->sNodeDBTable[0].uInActiveCount >= ADHOC_LOST_BEACON_COUNT) { - pr_info("Lost other STA beacon [%d] sec, started !\n", - pMgmt->sNodeDBTable[0].uInActiveCount); - pMgmt->sNodeDBTable[0].uInActiveCount = 0; - pMgmt->eCurrState = WMAC_STATE_STARTED; - netif_stop_queue(pDevice->dev); - pDevice->bLinkPass = false; - } - } - } - - spin_unlock_irq(&pDevice->lock); - - pMgmt->sTimerSecondCallback.expires = RUN_AT(HZ); - add_timer(&pMgmt->sTimerSecondCallback); -} - -/*+ - * - * Routine Description: - * - * - * Update Tx attemps, Tx failure counter in Node DB - * - * - * Return Value: - * none. - * - -*/ - -void -BSSvUpdateNodeTxCounter( - void *hDeviceContext, - unsigned char byTsr0, - unsigned char byTsr1, - unsigned char *pbyBuffer, - unsigned int uFIFOHeaderSize -) -{ - struct vnt_private *pDevice = hDeviceContext; - PSMgmtObject pMgmt = pDevice->pMgmt; - unsigned int uNodeIndex = 0; - unsigned char byTxRetry = (byTsr0 & TSR0_NCR); - PSTxBufHead pTxBufHead; - PS802_11Header pMACHeader; - unsigned short wRate; - unsigned short wFallBackRate = RATE_1M; - unsigned char byFallBack; - unsigned int ii; - - pTxBufHead = (PSTxBufHead) pbyBuffer; - if (pTxBufHead->wFIFOCtl & FIFOCTL_AUTO_FB_0) - byFallBack = AUTO_FB_0; - else if (pTxBufHead->wFIFOCtl & FIFOCTL_AUTO_FB_1) - byFallBack = AUTO_FB_1; - else - byFallBack = AUTO_FB_NONE; - wRate = pTxBufHead->wReserved; - - /* Only Unicast using support rates */ - if (pTxBufHead->wFIFOCtl & FIFOCTL_NEEDACK) { - pr_debug("wRate %04X, byTsr0 %02X, byTsr1 %02X\n", - wRate, byTsr0, byTsr1); - if (pMgmt->eCurrMode == WMAC_MODE_ESS_STA) { - pMgmt->sNodeDBTable[0].uTxAttempts += 1; - if ((byTsr1 & TSR1_TERR) == 0) { - /* transmit success, TxAttempts at least plus one */ - pMgmt->sNodeDBTable[0].uTxOk[MAX_RATE]++; - if ((byFallBack == AUTO_FB_NONE) || - (wRate < RATE_18M)) { - wFallBackRate = wRate; - } else if (byFallBack == AUTO_FB_0) { - if (byTxRetry < 5) - wFallBackRate = awHWRetry0[wRate-RATE_18M][byTxRetry]; - else - wFallBackRate = awHWRetry0[wRate-RATE_18M][4]; - } else if (byFallBack == AUTO_FB_1) { - if (byTxRetry < 5) - wFallBackRate = awHWRetry1[wRate-RATE_18M][byTxRetry]; - else - wFallBackRate = awHWRetry1[wRate-RATE_18M][4]; - } - pMgmt->sNodeDBTable[0].uTxOk[wFallBackRate]++; - } else { - pMgmt->sNodeDBTable[0].uTxFailures++; - } - pMgmt->sNodeDBTable[0].uTxRetry += byTxRetry; - if (byTxRetry != 0) { - pMgmt->sNodeDBTable[0].uTxFail[MAX_RATE] += byTxRetry; - if ((byFallBack == AUTO_FB_NONE) || - (wRate < RATE_18M)) { - pMgmt->sNodeDBTable[0].uTxFail[wRate] += byTxRetry; - } else if (byFallBack == AUTO_FB_0) { - for (ii = 0; ii < byTxRetry; ii++) { - if (ii < 5) - wFallBackRate = awHWRetry0[wRate-RATE_18M][ii]; - else - wFallBackRate = awHWRetry0[wRate-RATE_18M][4]; - pMgmt->sNodeDBTable[0].uTxFail[wFallBackRate]++; - } - } else if (byFallBack == AUTO_FB_1) { - for (ii = 0; ii < byTxRetry; ii++) { - if (ii < 5) - wFallBackRate = awHWRetry1[wRate-RATE_18M][ii]; - else - wFallBackRate = awHWRetry1[wRate-RATE_18M][4]; - pMgmt->sNodeDBTable[0].uTxFail[wFallBackRate]++; - } - } - } - } - - if ((pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) || - (pMgmt->eCurrMode == WMAC_MODE_ESS_AP)) { - pMACHeader = (PS802_11Header)(pbyBuffer + uFIFOHeaderSize); - - if (BSSDBbIsSTAInNodeDB((void *)pMgmt, &(pMACHeader->abyAddr1[0]), &uNodeIndex)) { - pMgmt->sNodeDBTable[uNodeIndex].uTxAttempts += 1; - if ((byTsr1 & TSR1_TERR) == 0) { - /* transmit success, TxAttempts at least plus one */ - pMgmt->sNodeDBTable[uNodeIndex].uTxOk[MAX_RATE]++; - if ((byFallBack == AUTO_FB_NONE) || - (wRate < RATE_18M)) { - wFallBackRate = wRate; - } else if (byFallBack == AUTO_FB_0) { - if (byTxRetry < 5) - wFallBackRate = awHWRetry0[wRate-RATE_18M][byTxRetry]; - else - wFallBackRate = awHWRetry0[wRate-RATE_18M][4]; - } else if (byFallBack == AUTO_FB_1) { - if (byTxRetry < 5) - wFallBackRate = awHWRetry1[wRate-RATE_18M][byTxRetry]; - else - wFallBackRate = awHWRetry1[wRate-RATE_18M][4]; - } - pMgmt->sNodeDBTable[uNodeIndex].uTxOk[wFallBackRate]++; - } else { - pMgmt->sNodeDBTable[uNodeIndex].uTxFailures++; - } - pMgmt->sNodeDBTable[uNodeIndex].uTxRetry += byTxRetry; - if (byTxRetry != 0) { - pMgmt->sNodeDBTable[uNodeIndex].uTxFail[MAX_RATE] += byTxRetry; - if ((byFallBack == AUTO_FB_NONE) || - (wRate < RATE_18M)) { - pMgmt->sNodeDBTable[uNodeIndex].uTxFail[wRate] += byTxRetry; - } else if (byFallBack == AUTO_FB_0) { - for (ii = 0; ii < byTxRetry; ii++) { - if (ii < 5) - wFallBackRate = awHWRetry0[wRate - RATE_18M][ii]; - else - wFallBackRate = awHWRetry0[wRate - RATE_18M][4]; - pMgmt->sNodeDBTable[uNodeIndex].uTxFail[wFallBackRate]++; - } - } else if (byFallBack == AUTO_FB_1) { - for (ii = 0; ii < byTxRetry; ii++) { - if (ii < 5) - wFallBackRate = awHWRetry1[wRate-RATE_18M][ii]; - else - wFallBackRate = awHWRetry1[wRate-RATE_18M][4]; - pMgmt->sNodeDBTable[uNodeIndex].uTxFail[wFallBackRate]++; - } - } - } - } - } - } -} - -/*+ - * - * Routine Description: - * Clear Nodes & skb in DB Table - * - * - * Parameters: - * In: - * hDeviceContext - The adapter context. - * uStartIndex - starting index - * Out: - * none - * - * Return Value: - * None. - * - -*/ - -void -BSSvClearNodeDBTable( - void *hDeviceContext, - unsigned int uStartIndex -) - -{ - struct vnt_private *pDevice = hDeviceContext; - PSMgmtObject pMgmt = pDevice->pMgmt; - struct sk_buff *skb; - unsigned int ii; - - for (ii = uStartIndex; ii < (MAX_NODE_NUM + 1); ii++) { - if (pMgmt->sNodeDBTable[ii].bActive) { - /* check if sTxPSQueue has been initial */ - if (pMgmt->sNodeDBTable[ii].sTxPSQueue.next != NULL) { - while ((skb = skb_dequeue(&pMgmt->sNodeDBTable[ii].sTxPSQueue)) != NULL) { - pr_debug("PS skb != NULL %d\n", ii); - dev_kfree_skb(skb); - } - } - memset(&pMgmt->sNodeDBTable[ii], 0, sizeof(KnownNodeDB)); - } - } - - return; -}; - -void s_vCheckSensitivity( - void *hDeviceContext -) -{ - struct vnt_private *pDevice = hDeviceContext; - PKnownBSS pBSSList = NULL; - PSMgmtObject pMgmt = pDevice->pMgmt; - int ii; - - if ((pDevice->byLocalID <= REV_ID_VT3253_A1) && (pDevice->byRFType == RF_RFMD2959) && - (pMgmt->eCurrMode == WMAC_MODE_IBSS_STA)) { - return; - } - - if ((pMgmt->eCurrState == WMAC_STATE_ASSOC) || - ((pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) && (pMgmt->eCurrState == WMAC_STATE_JOINTED))) { - pBSSList = BSSpAddrIsInBSSList(pDevice, pMgmt->abyCurrBSSID, (PWLAN_IE_SSID)pMgmt->abyCurrSSID); - if (pBSSList != NULL) { - /* Update BB Reg if RSSI is too strong */ - long LocalldBmAverage = 0; - long uNumofdBm = 0; - - for (ii = 0; ii < RSSI_STAT_COUNT; ii++) { - if (pBSSList->ldBmAverage[ii] != 0) { - uNumofdBm++; - LocalldBmAverage += pBSSList->ldBmAverage[ii]; - } - } - if (uNumofdBm > 0) { - LocalldBmAverage = LocalldBmAverage/uNumofdBm; - for (ii = 0; ii < BB_VGA_LEVEL; ii++) { - pr_debug("LocalldBmAverage:%ld, %ld %02x\n", - LocalldBmAverage, - pDevice->ldBmThreshold[ii], - pDevice->abyBBVGA[ii]); - if (LocalldBmAverage < pDevice->ldBmThreshold[ii]) { - pDevice->byBBVGANew = pDevice->abyBBVGA[ii]; - break; - } - } - if (pDevice->byBBVGANew != pDevice->byBBVGACurrent) { - pDevice->uBBVGADiffCount++; - } else { - pDevice->uBBVGADiffCount = 0; - } - } - } - } -} - -void -BSSvClearAnyBSSJoinRecord( - void *hDeviceContext -) -{ - struct vnt_private *pDevice = hDeviceContext; - PSMgmtObject pMgmt = pDevice->pMgmt; - unsigned int ii; - - for (ii = 0; ii < MAX_BSS_NUM; ii++) - pMgmt->sBSSList[ii].bSelected = false; -} - -#ifdef Calcu_LinkQual -void s_uCalculateLinkQual( - void *hDeviceContext -) -{ - struct vnt_private *pDevice = hDeviceContext; - unsigned long TxOkRatio, TxCnt; - unsigned long RxOkRatio, RxCnt; - unsigned long RssiRatio; - long ldBm; - - TxCnt = pDevice->scStatistic.TxNoRetryOkCount + - pDevice->scStatistic.TxRetryOkCount + - pDevice->scStatistic.TxFailCount; - RxCnt = pDevice->scStatistic.RxFcsErrCnt + - pDevice->scStatistic.RxOkCnt; - TxOkRatio = (TxCnt < 6) ? 4000 : ((pDevice->scStatistic.TxNoRetryOkCount * 4000) / TxCnt); - RxOkRatio = (RxCnt < 6) ? 2000 : ((pDevice->scStatistic.RxOkCnt * 2000) / RxCnt); - /* decide link quality */ - if (!pDevice->bLinkPass) { - pDevice->scStatistic.LinkQuality = 0; - pDevice->scStatistic.SignalStren = 0; - } else { - RFvRSSITodBm(pDevice, (unsigned char)(pDevice->uCurrRSSI), &ldBm); - if (-ldBm < 50) - RssiRatio = 4000; - else if (-ldBm > 90) - RssiRatio = 0; - else - RssiRatio = (40-(-ldBm-50))*4000/40; - pDevice->scStatistic.SignalStren = RssiRatio/40; - pDevice->scStatistic.LinkQuality = (RssiRatio+TxOkRatio+RxOkRatio)/100; - } - pDevice->scStatistic.RxFcsErrCnt = 0; - pDevice->scStatistic.RxOkCnt = 0; - pDevice->scStatistic.TxFailCount = 0; - pDevice->scStatistic.TxNoRetryOkCount = 0; - pDevice->scStatistic.TxRetryOkCount = 0; -} -#endif - -void s_vCheckPreEDThreshold( - void *hDeviceContext -) -{ - struct vnt_private *pDevice = hDeviceContext; - PKnownBSS pBSSList = NULL; - PSMgmtObject pMgmt = &(pDevice->sMgmtObj); - - if ((pMgmt->eCurrState == WMAC_STATE_ASSOC) || - ((pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) && (pMgmt->eCurrState == WMAC_STATE_JOINTED))) { - pBSSList = BSSpAddrIsInBSSList(pDevice, pMgmt->abyCurrBSSID, (PWLAN_IE_SSID)pMgmt->abyCurrSSID); - if (pBSSList != NULL) - pDevice->byBBPreEDRSSI = (unsigned char) (~(pBSSList->ldBmAverRange) + 1); - } -} diff --git a/drivers/staging/vt6655/bssdb.h b/drivers/staging/vt6655/bssdb.h index 8a37a11..511b7f9 100644 --- a/drivers/staging/vt6655/bssdb.h +++ b/drivers/staging/vt6655/bssdb.h @@ -207,119 +207,4 @@ typedef struct tagKnownNodeDB { unsigned int uTimeCount; } KnownNodeDB, *PKnownNodeDB; -PKnownBSS -BSSpSearchBSSList( - void *hDeviceContext, - unsigned char *pbyDesireBSSID, - unsigned char *pbyDesireSSID, - CARD_PHY_TYPE ePhyType -); - -PKnownBSS -BSSpAddrIsInBSSList( - void *hDeviceContext, - unsigned char *abyBSSID, - PWLAN_IE_SSID pSSID -); - -void -BSSvClearBSSList( - void *hDeviceContext, - bool bKeepCurrBSSID -); - -bool -BSSbInsertToBSSList( - void *hDeviceContext, - unsigned char *abyBSSIDAddr, - __le64 qwTimestamp, - unsigned short wBeaconInterval, - unsigned short wCapInfo, - unsigned char byCurrChannel, - PWLAN_IE_SSID pSSID, - PWLAN_IE_SUPP_RATES pSuppRates, - PWLAN_IE_SUPP_RATES pExtSuppRates, - PERPObject psERP, - PWLAN_IE_RSN pRSN, - PWLAN_IE_RSN_EXT pRSNWPA, - PWLAN_IE_COUNTRY pIE_Country, - PWLAN_IE_QUIET pIE_Quiet, - unsigned int uIELength, - unsigned char *pbyIEs, - void *pRxPacketContext -); - -bool -BSSbUpdateToBSSList( - void *hDeviceContext, - __le64 qwTimestamp, - unsigned short wBeaconInterval, - unsigned short wCapInfo, - unsigned char byCurrChannel, - bool bChannelHit, - PWLAN_IE_SSID pSSID, - PWLAN_IE_SUPP_RATES pSuppRates, - PWLAN_IE_SUPP_RATES pExtSuppRates, - PERPObject psERP, - PWLAN_IE_RSN pRSN, - PWLAN_IE_RSN_EXT pRSNWPA, - PWLAN_IE_COUNTRY pIE_Country, - PWLAN_IE_QUIET pIE_Quiet, - PKnownBSS pBSSList, - unsigned int uIELength, - unsigned char *pbyIEs, - void *pRxPacketContext -); - -bool -BSSDBbIsSTAInNodeDB(void *hDeviceContext, unsigned char *abyDstAddr, - unsigned int *puNodeIndex); - -void -BSSvCreateOneNode(void *hDeviceContext, unsigned int *puNodeIndex); - -void -BSSvUpdateAPNode( - void *hDeviceContext, - unsigned short *pwCapInfo, - PWLAN_IE_SUPP_RATES pItemRates, - PWLAN_IE_SUPP_RATES pExtSuppRates -); - -void -BSSvSecondCallBack( - void *hDeviceContext -); - -void -BSSvUpdateNodeTxCounter( - void *hDeviceContext, - unsigned char byTsr0, - unsigned char byTsr1, - unsigned char *pbyBuffer, - unsigned int uFIFOHeaderSize -); - -void -BSSvRemoveOneNode( - void *hDeviceContext, - unsigned int uNodeIndex -); - -void -BSSvAddMulticastNode( - void *hDeviceContext -); - -void -BSSvClearNodeDBTable( - void *hDeviceContext, - unsigned int uStartIndex -); - -void -BSSvClearAnyBSSJoinRecord( - void *hDeviceContext -); - #endif /*__BSSDB_H__ */ diff --git a/drivers/staging/vt6655/vntwifi.c b/drivers/staging/vt6655/vntwifi.c index 9cc3a67..85374de 100644 --- a/drivers/staging/vt6655/vntwifi.c +++ b/drivers/staging/vt6655/vntwifi.c @@ -488,8 +488,6 @@ VNTWIFIvUpdateNodeTxCounter( if ((pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) || (pMgmt->eCurrMode == WMAC_MODE_ESS_AP)) { - if (BSSDBbIsSTAInNodeDB(pMgmt, pbyDestAddress, &uNodeIndex) == false) - return; } pMgmt->sNodeDBTable[uNodeIndex].uTxAttempts++; @@ -516,7 +514,6 @@ VNTWIFIvGetTxRate( ) { PSMgmtObject pMgmt = (PSMgmtObject)pMgmtHandle; - unsigned int uNodeIndex = 0; unsigned short wTxDataRate = RATE_1M; unsigned char byACKRate = RATE_1M; unsigned char byCCKBasicRate = RATE_1M; @@ -527,19 +524,6 @@ VNTWIFIvGetTxRate( if ((pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) || (pMgmt->eCurrMode == WMAC_MODE_ESS_AP)) { /* Adhoc Tx rate decided from node DB */ - if (BSSDBbIsSTAInNodeDB(pMgmt, pbyDestAddress, &uNodeIndex)) { - wTxDataRate = (pMgmt->sNodeDBTable[uNodeIndex].wTxDataRate); - pSupportRateIEs = (PWLAN_IE_SUPP_RATES) (pMgmt->sNodeDBTable[uNodeIndex].abyCurrSuppRates); - pExtSupportRateIEs = (PWLAN_IE_SUPP_RATES) (pMgmt->sNodeDBTable[uNodeIndex].abyCurrExtSuppRates); - } else { - if (pMgmt->eCurrentPHYMode != PHY_TYPE_11A) - wTxDataRate = RATE_2M; - else - wTxDataRate = RATE_24M; - - pSupportRateIEs = (PWLAN_IE_SUPP_RATES) pMgmt->abyCurrSuppRates; - pExtSupportRateIEs = (PWLAN_IE_SUPP_RATES) pMgmt->abyCurrExtSuppRates; - } } else { /* Infrastructure: rate decided from AP Node, index = 0 */ wTxDataRate = (pMgmt->sNodeDBTable[0].wTxDataRate); -- 2.1.0 ^ permalink raw reply related [flat|nested] 50+ messages in thread
* [PATCH v2 15/48] staging: vt6655: dead code datarate.c/h 2014-10-29 17:55 [PATCH v2 00/48] staging: vt6655: remove dead code Malcolm Priestley ` (13 preceding siblings ...) 2014-10-29 17:55 ` [PATCH v2 14/48] staging: vt6655: dead code remove bssdb.c Malcolm Priestley @ 2014-10-29 17:55 ` Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 16/48] staging: vt6655: dead code remove IEEE11.h.c/h Malcolm Priestley ` (33 subsequent siblings) 48 siblings, 0 replies; 50+ messages in thread From: Malcolm Priestley @ 2014-10-29 17:55 UTC (permalink / raw) To: gregkh; +Cc: linux-wireless, forest, Malcolm Priestley Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> --- drivers/staging/vt6655/Makefile | 1 - drivers/staging/vt6655/datarate.c | 410 ----------------------------------- drivers/staging/vt6655/datarate.h | 78 ------- drivers/staging/vt6655/device_main.c | 1 - drivers/staging/vt6655/vntwifi.c | 14 -- 5 files changed, 504 deletions(-) delete mode 100644 drivers/staging/vt6655/datarate.c delete mode 100644 drivers/staging/vt6655/datarate.h diff --git a/drivers/staging/vt6655/Makefile b/drivers/staging/vt6655/Makefile index 2c0b7932..3c993a8 100644 --- a/drivers/staging/vt6655/Makefile +++ b/drivers/staging/vt6655/Makefile @@ -12,7 +12,6 @@ vt6655_stage-y += device_main.o \ rxtx.o \ dpc.o \ power.o \ - datarate.o \ srom.o \ mib.o \ rc4.o \ diff --git a/drivers/staging/vt6655/datarate.c b/drivers/staging/vt6655/datarate.c deleted file mode 100644 index 52907a4..0000000 --- a/drivers/staging/vt6655/datarate.c +++ /dev/null @@ -1,410 +0,0 @@ -/* - * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc. - * All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * File: datarate.c - * - * Purpose: Handles the auto fallback & data rates functions - * - * Author: Lyndon Chen - * - * Date: July 17, 2002 - * - * Functions: - * RATEvParseMaxRate - Parsing the highest basic & support rate in rate field of frame - * RATEvTxRateFallBack - Rate fallback Algorithm Implementaion - * RATEuSetIE- Set rate IE field. - * - * Revision History: - * - */ - -#include "ttype.h" -#include "tmacro.h" -#include "mac.h" -#include "80211mgr.h" -#include "bssdb.h" -#include "datarate.h" -#include "card.h" -#include "baseband.h" -#include "srom.h" - -/*--------------------- Static Definitions -------------------------*/ - -/*--------------------- Static Classes ----------------------------*/ - -extern unsigned short TxRate_iwconfig; /* 2008-5-8 <add> by chester */ -/*--------------------- Static Variables --------------------------*/ -static const unsigned char acbyIERate[MAX_RATE] = { -0x02, 0x04, 0x0B, 0x16, 0x0C, 0x12, 0x18, 0x24, 0x30, 0x48, 0x60, 0x6C -}; - -#define AUTORATE_TXOK_CNT 0x0400 -#define AUTORATE_TXFAIL_CNT 0x0064 -#define AUTORATE_TIMEOUT 10 - -/*--------------------- Static Functions --------------------------*/ - -void s_vResetCounter( - PKnownNodeDB psNodeDBTable -); - -void -s_vResetCounter( - PKnownNodeDB psNodeDBTable -) -{ - unsigned char ii; - - /* clear statistic counter for auto_rate */ - for (ii = 0; ii <= MAX_RATE; ii++) { - psNodeDBTable->uTxOk[ii] = 0; - psNodeDBTable->uTxFail[ii] = 0; - } -} - -/*--------------------- Export Variables --------------------------*/ - -/*--------------------- Export Functions --------------------------*/ - -/*+ - * - * Description: - * Get RateIdx from the value in SuppRates IE or ExtSuppRates IE - * - * Parameters: - * In: - * unsigned char - Rate value in SuppRates IE or ExtSuppRates IE - * Out: - * none - * - * Return Value: RateIdx - * - -*/ -unsigned char -DATARATEbyGetRateIdx( - unsigned char byRate -) -{ - unsigned char ii; - - /* Erase basicRate flag. */ - byRate = byRate & 0x7F;/* 0111 1111 */ - - for (ii = 0; ii < MAX_RATE; ii++) { - if (acbyIERate[ii] == byRate) - return ii; - } - return 0; -} - -/*+ - * - * Routine Description: - * Rate fallback Algorithm Implementation - * - * Parameters: - * In: - * pDevice - Pointer to the adapter - * psNodeDBTable - Pointer to Node Data Base - * Out: - * none - * - * Return Value: none - * - -*/ -#define AUTORATE_TXCNT_THRESHOLD 20 -#define AUTORATE_INC_THRESHOLD 30 - -/*+ - * - * Description: - * Get RateIdx from the value in SuppRates IE or ExtSuppRates IE - * - * Parameters: - * In: - * unsigned char - Rate value in SuppRates IE or ExtSuppRates IE - * Out: - * none - * - * Return Value: RateIdx - * - -*/ -unsigned short -wGetRateIdx( - unsigned char byRate -) -{ - unsigned short ii; - - /* Erase basicRate flag. */ - byRate = byRate & 0x7F;/* 0111 1111 */ - - for (ii = 0; ii < MAX_RATE; ii++) { - if (acbyIERate[ii] == byRate) - return ii; - } - - return 0; -} - -/*+ - * - * Description: - * Parsing the highest basic & support rate in rate field of frame. - * - * Parameters: - * In: - * pDevice - Pointer to the adapter - * pItemRates - Pointer to Rate field defined in 802.11 spec. - * pItemExtRates - Pointer to Extended Rate field defined in 802.11 spec. - * Out: - * pwMaxBasicRate - Maximum Basic Rate - * pwMaxSuppRate - Maximum Supported Rate - * pbyTopCCKRate - Maximum Basic Rate in CCK mode - * pbyTopOFDMRate - Maximum Basic Rate in OFDM mode - * - * Return Value: none - * - -*/ -void -RATEvParseMaxRate( - void *pDeviceHandler, - PWLAN_IE_SUPP_RATES pItemRates, - PWLAN_IE_SUPP_RATES pItemExtRates, - bool bUpdateBasicRate, - unsigned short *pwMaxBasicRate, - unsigned short *pwMaxSuppRate, - unsigned short *pwSuppRate, - unsigned char *pbyTopCCKRate, - unsigned char *pbyTopOFDMRate -) -{ - struct vnt_private *pDevice = pDeviceHandler; - unsigned int ii; - unsigned char byHighSuppRate = 0; - unsigned char byRate = 0; - unsigned short wOldBasicRate = pDevice->wBasicRate; - unsigned int uRateLen; - - if (pItemRates == NULL) - return; - - *pwSuppRate = 0; - uRateLen = pItemRates->len; - - pr_debug("ParseMaxRate Len: %d\n", uRateLen); - if (pDevice->eCurrentPHYType != PHY_TYPE_11B) { - if (uRateLen > WLAN_RATES_MAXLEN) - uRateLen = WLAN_RATES_MAXLEN; - } else { - if (uRateLen > WLAN_RATES_MAXLEN_11B) - uRateLen = WLAN_RATES_MAXLEN_11B; - } - - for (ii = 0; ii < uRateLen; ii++) { - byRate = (unsigned char)(pItemRates->abyRates[ii]); - if (WLAN_MGMT_IS_BASICRATE(byRate) && bUpdateBasicRate) { - /* Add to basic rate set, update pDevice->byTopCCKBasicRate and pDevice->byTopOFDMBasicRate */ - CARDbAddBasicRate((void *)pDevice, wGetRateIdx(byRate)); - pr_debug("ParseMaxRate AddBasicRate: %d\n", - wGetRateIdx(byRate)); - } - byRate = (unsigned char)(pItemRates->abyRates[ii]&0x7F); - if (byHighSuppRate == 0) - byHighSuppRate = byRate; - if (byRate > byHighSuppRate) - byHighSuppRate = byRate; - *pwSuppRate |= (1<<wGetRateIdx(byRate)); - } - if ((pItemExtRates != NULL) && (pItemExtRates->byElementID == WLAN_EID_EXTSUPP_RATES) && - (pDevice->eCurrentPHYType != PHY_TYPE_11B)) { - unsigned int uExtRateLen = pItemExtRates->len; - - if (uExtRateLen > WLAN_RATES_MAXLEN) - uExtRateLen = WLAN_RATES_MAXLEN; - - for (ii = 0; ii < uExtRateLen; ii++) { - byRate = (unsigned char)(pItemExtRates->abyRates[ii]); - /* select highest basic rate */ - if (WLAN_MGMT_IS_BASICRATE(pItemExtRates->abyRates[ii])) { - /* Add to basic rate set, update pDevice->byTopCCKBasicRate and pDevice->byTopOFDMBasicRate */ - CARDbAddBasicRate((void *)pDevice, wGetRateIdx(byRate)); - pr_debug("ParseMaxRate AddBasicRate: %d\n", - wGetRateIdx(byRate)); - } - byRate = (unsigned char)(pItemExtRates->abyRates[ii]&0x7F); - if (byHighSuppRate == 0) - byHighSuppRate = byRate; - if (byRate > byHighSuppRate) - byHighSuppRate = byRate; - *pwSuppRate |= (1<<wGetRateIdx(byRate)); - } - } - - if ((pDevice->byPacketType == PK_TYPE_11GB) && CARDbIsOFDMinBasicRate((void *)pDevice)) - pDevice->byPacketType = PK_TYPE_11GA; - - *pbyTopCCKRate = pDevice->byTopCCKBasicRate; - *pbyTopOFDMRate = pDevice->byTopOFDMBasicRate; - *pwMaxSuppRate = wGetRateIdx(byHighSuppRate); - if ((pDevice->byPacketType == PK_TYPE_11B) || (pDevice->byPacketType == PK_TYPE_11GB)) - *pwMaxBasicRate = pDevice->byTopCCKBasicRate; - else - *pwMaxBasicRate = pDevice->byTopOFDMBasicRate; - if (wOldBasicRate != pDevice->wBasicRate) - CARDvSetRSPINF((void *)pDevice, pDevice->eCurrentPHYType); - - pr_debug("Exit ParseMaxRate\n"); -} - -/*+ - * - * Routine Description: - * Rate fallback Algorithm Implementaion - * - * Parameters: - * In: - * pDevice - Pointer to the adapter - * psNodeDBTable - Pointer to Node Data Base - * Out: - * none - * - * Return Value: none - * - -*/ -#define AUTORATE_TXCNT_THRESHOLD 20 -#define AUTORATE_INC_THRESHOLD 30 - -void -RATEvTxRateFallBack( - void *pDeviceHandler, - PKnownNodeDB psNodeDBTable -) -{ - struct vnt_private *pDevice = pDeviceHandler; - unsigned short wIdxDownRate = 0; - unsigned int ii; - bool bAutoRate[MAX_RATE] = {true, true, true, true, false, false, true, true, true, true, true, true}; - unsigned long dwThroughputTbl[MAX_RATE] = {10, 20, 55, 110, 60, 90, 120, 180, 240, 360, 480, 540}; - unsigned long dwThroughput = 0; - unsigned short wIdxUpRate = 0; - unsigned long dwTxDiff = 0; - - if (pDevice->pMgmt->eScanState != WMAC_NO_SCANNING) - /* Don't do Fallback when scanning Channel */ - return; - - psNodeDBTable->uTimeCount++; - - if (psNodeDBTable->uTxFail[MAX_RATE] > psNodeDBTable->uTxOk[MAX_RATE]) - dwTxDiff = psNodeDBTable->uTxFail[MAX_RATE] - psNodeDBTable->uTxOk[MAX_RATE]; - - if ((psNodeDBTable->uTxOk[MAX_RATE] < AUTORATE_TXOK_CNT) && - (dwTxDiff < AUTORATE_TXFAIL_CNT) && - (psNodeDBTable->uTimeCount < AUTORATE_TIMEOUT)) { - return; - } - - if (psNodeDBTable->uTimeCount >= AUTORATE_TIMEOUT) - psNodeDBTable->uTimeCount = 0; - - for (ii = 0; ii < MAX_RATE; ii++) { - if (psNodeDBTable->wSuppRate & (0x0001<<ii)) { - if (bAutoRate[ii]) - wIdxUpRate = (unsigned short) ii; - - } else { - bAutoRate[ii] = false; - } - } - - for (ii = 0; ii <= psNodeDBTable->wTxDataRate; ii++) { - if ((psNodeDBTable->uTxOk[ii] != 0) || - (psNodeDBTable->uTxFail[ii] != 0)) { - dwThroughputTbl[ii] *= psNodeDBTable->uTxOk[ii]; - if (ii < RATE_11M) - psNodeDBTable->uTxFail[ii] *= 4; - - dwThroughputTbl[ii] /= (psNodeDBTable->uTxOk[ii] + psNodeDBTable->uTxFail[ii]); - } - } - dwThroughput = dwThroughputTbl[psNodeDBTable->wTxDataRate]; - - wIdxDownRate = psNodeDBTable->wTxDataRate; - for (ii = psNodeDBTable->wTxDataRate; ii > 0;) { - ii--; - if ((dwThroughputTbl[ii] > dwThroughput) && bAutoRate[ii]) { - dwThroughput = dwThroughputTbl[ii]; - wIdxDownRate = (unsigned short) ii; - } - } - psNodeDBTable->wTxDataRate = wIdxDownRate; - if (psNodeDBTable->uTxOk[MAX_RATE]) { - if (psNodeDBTable->uTxOk[MAX_RATE] > - (psNodeDBTable->uTxFail[MAX_RATE] * 4)) { - psNodeDBTable->wTxDataRate = wIdxUpRate; - } - } else { - /* adhoc, if uTxOk =0 & uTxFail = 0 */ - if (psNodeDBTable->uTxFail[MAX_RATE] == 0) - psNodeDBTable->wTxDataRate = wIdxUpRate; - } - - /* 2008-5-8 <add> by chester */ - TxRate_iwconfig = psNodeDBTable->wTxDataRate; - s_vResetCounter(psNodeDBTable); -} - -/*+ - * - * Description: - * This routine is used to assemble available Rate IE. - * - * Parameters: - * In: - * pDevice - * Out: - * - * Return Value: None - * - -*/ -unsigned char -RATEuSetIE( - PWLAN_IE_SUPP_RATES pSrcRates, - PWLAN_IE_SUPP_RATES pDstRates, - unsigned int uRateLen -) -{ - unsigned int ii, uu, uRateCnt = 0; - - if ((pSrcRates == NULL) || (pDstRates == NULL)) - return 0; - - if (pSrcRates->len == 0) - return 0; - - for (ii = 0; ii < uRateLen; ii++) { - for (uu = 0; uu < pSrcRates->len; uu++) { - if ((pSrcRates->abyRates[uu] & 0x7F) == acbyIERate[ii]) { - pDstRates->abyRates[uRateCnt++] = pSrcRates->abyRates[uu]; - break; - } - } - } - return (unsigned char)uRateCnt; -} diff --git a/drivers/staging/vt6655/datarate.h b/drivers/staging/vt6655/datarate.h deleted file mode 100644 index d55b074..0000000 --- a/drivers/staging/vt6655/datarate.h +++ /dev/null @@ -1,78 +0,0 @@ -/* - * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc. - * All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * - * File: datarate.h - * - * Purpose: Handles the auto fallback & data rates functions - * - * Author: Lyndon Chen - * - * Date: July 16, 2002 - * - */ -#ifndef __DATARATE_H__ -#define __DATARATE_H__ - -#define FALLBACK_PKT_COLLECT_TR_H 50 -#define FALLBACK_PKT_COLLECT_TR_L 10 -#define FALLBACK_POLL_SECOND 5 -#define FALLBACK_RECOVER_SECOND 30 -#define FALLBACK_THRESHOLD 15 -#define UPGRADE_THRESHOLD 5 -#define UPGRADE_CNT_THRD 3 -#define RETRY_TIMES_THRD_H 2 -#define RETRY_TIMES_THRD_L 1 - -void -RATEvParseMaxRate( - void *pDeviceHandler, - PWLAN_IE_SUPP_RATES pItemRates, - PWLAN_IE_SUPP_RATES pItemExtRates, - bool bUpdateBasicRate, - unsigned short *pwMaxBasicRate, - unsigned short *pwMaxSuppRate, - unsigned short *pwSuppRate, - unsigned char *pbyTopCCKRate, - unsigned char *pbyTopOFDMRate -); - -void -RATEvTxRateFallBack( - void *pDeviceHandler, - PKnownNodeDB psNodeDBTable -); - -unsigned char -RATEuSetIE( - PWLAN_IE_SUPP_RATES pSrcRates, - PWLAN_IE_SUPP_RATES pDstRates, - unsigned int uRateLen -); - -unsigned short -wGetRateIdx( - unsigned char byRate -); - -unsigned char -DATARATEbyGetRateIdx( - unsigned char byRate -); - -#endif /* __DATARATE_H__ */ diff --git a/drivers/staging/vt6655/device_main.c b/drivers/staging/vt6655/device_main.c index 991a276..848c258 100644 --- a/drivers/staging/vt6655/device_main.c +++ b/drivers/staging/vt6655/device_main.c @@ -69,7 +69,6 @@ #include "wroute.h" #include "bssdb.h" #include "dpc.h" -#include "datarate.h" #include "rf.h" #include "iowpa.h" #include <linux/delay.h> diff --git a/drivers/staging/vt6655/vntwifi.c b/drivers/staging/vt6655/vntwifi.c index 85374de..27e055e 100644 --- a/drivers/staging/vt6655/vntwifi.c +++ b/drivers/staging/vt6655/vntwifi.c @@ -36,7 +36,6 @@ #include "country.h" #include "device.h" #include "wmgr.h" -#include "datarate.h" /*--------------------- Static Definitions -------------------------*/ @@ -210,7 +209,6 @@ VNTWIFIbyGetMaxSupportRate( if (pSupportRateIEs) { for (ii = 0; ii < pSupportRateIEs->len; ii++) { - bySupportRate = DATARATEbyGetRateIdx(pSupportRateIEs->abyRates[ii]); if (bySupportRate > byMaxSupportRate) byMaxSupportRate = bySupportRate; @@ -218,7 +216,6 @@ VNTWIFIbyGetMaxSupportRate( } if (pExtSupportRateIEs) { for (ii = 0; ii < pExtSupportRateIEs->len; ii++) { - bySupportRate = DATARATEbyGetRateIdx(pExtSupportRateIEs->abyRates[ii]); if (bySupportRate > byMaxSupportRate) byMaxSupportRate = bySupportRate; @@ -252,7 +249,6 @@ VNTWIFIbyGetACKTxRate( ) { unsigned char byMaxAckRate; - unsigned char byBasicRate; unsigned int ii; if (byRxDataRate <= RATE_11M) { @@ -264,22 +260,12 @@ VNTWIFIbyGetACKTxRate( if (pSupportRateIEs) { for (ii = 0; ii < pSupportRateIEs->len; ii++) { if (pSupportRateIEs->abyRates[ii] & 0x80) { - byBasicRate = DATARATEbyGetRateIdx(pSupportRateIEs->abyRates[ii]); - if ((byBasicRate <= byRxDataRate) && - (byBasicRate > byMaxAckRate)) { - byMaxAckRate = byBasicRate; - } } } } if (pExtSupportRateIEs) { for (ii = 0; ii < pExtSupportRateIEs->len; ii++) { if (pExtSupportRateIEs->abyRates[ii] & 0x80) { - byBasicRate = DATARATEbyGetRateIdx(pExtSupportRateIEs->abyRates[ii]); - if ((byBasicRate <= byRxDataRate) && - (byBasicRate > byMaxAckRate)) { - byMaxAckRate = byBasicRate; - } } } } -- 2.1.0 ^ permalink raw reply related [flat|nested] 50+ messages in thread
* [PATCH v2 16/48] staging: vt6655: dead code remove IEEE11.h.c/h 2014-10-29 17:55 [PATCH v2 00/48] staging: vt6655: remove dead code Malcolm Priestley ` (14 preceding siblings ...) 2014-10-29 17:55 ` [PATCH v2 15/48] staging: vt6655: dead code datarate.c/h Malcolm Priestley @ 2014-10-29 17:55 ` Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 17/48] staging: vt6655: card.c/h remove dead functions Malcolm Priestley ` (32 subsequent siblings) 48 siblings, 0 replies; 50+ messages in thread From: Malcolm Priestley @ 2014-10-29 17:55 UTC (permalink / raw) To: gregkh; +Cc: linux-wireless, forest, Malcolm Priestley Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> --- drivers/staging/vt6655/IEEE11h.c | 139 --------------------------------------- drivers/staging/vt6655/IEEE11h.h | 42 ------------ drivers/staging/vt6655/Makefile | 3 +- drivers/staging/vt6655/vntwifi.c | 3 - 4 files changed, 1 insertion(+), 186 deletions(-) delete mode 100644 drivers/staging/vt6655/IEEE11h.c delete mode 100644 drivers/staging/vt6655/IEEE11h.h diff --git a/drivers/staging/vt6655/IEEE11h.c b/drivers/staging/vt6655/IEEE11h.c deleted file mode 100644 index 65eb482..0000000 --- a/drivers/staging/vt6655/IEEE11h.c +++ /dev/null @@ -1,139 +0,0 @@ -/* - * Copyright (c) 1996, 2005 VIA Networking Technologies, Inc. - * All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * - * File: IEEE11h.c - * - * Purpose: - * - * Functions: - * - * Revision History: - * - * Author: Yiching Chen - * - * Date: Mar. 31, 2005 - * - */ - -#include "ttype.h" -#include "tmacro.h" -#include "tether.h" -#include "IEEE11h.h" -#include "device.h" -#include "wmgr.h" -#include "rxtx.h" -#include "channel.h" - -/*--------------------- Static Definitions -------------------------*/ - -#pragma pack(1) - -typedef struct _WLAN_FRAME_ACTION { - WLAN_80211HDR_A3 Header; - unsigned char byCategory; - unsigned char byAction; - unsigned char abyVars[1]; -} WLAN_FRAME_ACTION, *PWLAN_FRAME_ACTION; - -typedef struct _WLAN_FRAME_MSRREQ { - WLAN_80211HDR_A3 Header; - unsigned char byCategory; - unsigned char byAction; - unsigned char byDialogToken; - WLAN_IE_MEASURE_REQ sMSRReqEIDs[1]; -} WLAN_FRAME_MSRREQ, *PWLAN_FRAME_MSRREQ; - -typedef struct _WLAN_FRAME_MSRREP { - WLAN_80211HDR_A3 Header; - unsigned char byCategory; - unsigned char byAction; - unsigned char byDialogToken; - WLAN_IE_MEASURE_REP sMSRRepEIDs[1]; -} WLAN_FRAME_MSRREP, *PWLAN_FRAME_MSRREP; - -typedef struct _WLAN_FRAME_TPCREQ { - WLAN_80211HDR_A3 Header; - unsigned char byCategory; - unsigned char byAction; - unsigned char byDialogToken; - WLAN_IE_TPC_REQ sTPCReqEIDs; -} WLAN_FRAME_TPCREQ, *PWLAN_FRAME_TPCREQ; - -typedef struct _WLAN_FRAME_TPCREP { - WLAN_80211HDR_A3 Header; - unsigned char byCategory; - unsigned char byAction; - unsigned char byDialogToken; - WLAN_IE_TPC_REP sTPCRepEIDs; -} WLAN_FRAME_TPCREP, *PWLAN_FRAME_TPCREP; - -#pragma pack() - -/* action field reference ieee 802.11h Table 20e */ -#define ACTION_MSRREQ 0 -#define ACTION_MSRREP 1 -#define ACTION_TPCREQ 2 -#define ACTION_TPCREP 3 -#define ACTION_CHSW 4 - -/*--------------------- Static Classes ----------------------------*/ - -/*--------------------- Static Variables --------------------------*/ - -/*--------------------- Static Functions --------------------------*/ - -/*--------------------- Export Variables --------------------------*/ - -/*--------------------- Export Functions --------------------------*/ - -bool IEEE11hbMSRRepTx(void *pMgmtHandle) -{ - PSMgmtObject pMgmt = (PSMgmtObject) pMgmtHandle; - PWLAN_FRAME_MSRREP pMSRRep = (PWLAN_FRAME_MSRREP) - (pMgmt->abyCurrentMSRRep + sizeof(STxMgmtPacket)); - size_t uLength = 0; - PSTxMgmtPacket pTxPacket = NULL; - - pTxPacket = (PSTxMgmtPacket)pMgmt->abyCurrentMSRRep; - memset(pTxPacket, 0, sizeof(STxMgmtPacket) + WLAN_A3FR_MAXLEN); - pTxPacket->p80211Header = (PUWLAN_80211HDR)((unsigned char *)pTxPacket + - sizeof(STxMgmtPacket)); - - pMSRRep->Header.wFrameCtl = (WLAN_SET_FC_FTYPE(WLAN_FTYPE_MGMT) | - WLAN_SET_FC_FSTYPE(WLAN_FSTYPE_ACTION) -); - - memcpy(pMSRRep->Header.abyAddr1, ((PWLAN_FRAME_MSRREQ) - (pMgmt->abyCurrentMSRReq))->Header.abyAddr2, WLAN_ADDR_LEN); - memcpy(pMSRRep->Header.abyAddr2, - CARDpGetCurrentAddress(pMgmt->pAdapter), WLAN_ADDR_LEN); - memcpy(pMSRRep->Header.abyAddr3, pMgmt->abyCurrBSSID, WLAN_BSSID_LEN); - - pMSRRep->byCategory = 0; - pMSRRep->byAction = 1; - pMSRRep->byDialogToken = ((PWLAN_FRAME_MSRREQ) - (pMgmt->abyCurrentMSRReq))->byDialogToken; - - uLength = pMgmt->uLengthOfRepEIDs + offsetof(WLAN_FRAME_MSRREP, - sMSRRepEIDs); - - pTxPacket->cbMPDULen = uLength; - pTxPacket->cbPayloadLen = uLength - WLAN_HDR_ADDR3_LEN; - return true; -} diff --git a/drivers/staging/vt6655/IEEE11h.h b/drivers/staging/vt6655/IEEE11h.h deleted file mode 100644 index b3e318d..0000000 --- a/drivers/staging/vt6655/IEEE11h.h +++ /dev/null @@ -1,42 +0,0 @@ -/* - * Copyright (c) 1996, 2005 VIA Networking Technologies, Inc. - * All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * - * File: IEEE11h.h - * - * Purpose: Defines the macros, types, and functions for dealing - * with IEEE 802.11h. - * - * Author: Yiching Chen - * - * Date: Mar. 31, 2005 - * - */ - -#ifndef __IEEE11h_H__ -#define __IEEE11h_H__ - -#include "ttype.h" -#include "80211hdr.h" -#include "80211mgr.h" - -bool IEEE11hbMSRRepTx( - void *pMgmtHandle -); - -#endif /* __IEEE11h_H__ */ diff --git a/drivers/staging/vt6655/Makefile b/drivers/staging/vt6655/Makefile index 3c993a8..141c0c1 100644 --- a/drivers/staging/vt6655/Makefile +++ b/drivers/staging/vt6655/Makefile @@ -25,7 +25,6 @@ vt6655_stage-y += device_main.o \ rf.o \ wpa2.o \ aes_ccmp.o \ - vntwifi.o \ - IEEE11h.o + vntwifi.o obj-$(CONFIG_VT6655) += vt6655_stage.o diff --git a/drivers/staging/vt6655/vntwifi.c b/drivers/staging/vt6655/vntwifi.c index 27e055e..a5eccf7 100644 --- a/drivers/staging/vt6655/vntwifi.c +++ b/drivers/staging/vt6655/vntwifi.c @@ -32,7 +32,6 @@ */ #include "vntwifi.h" -#include "IEEE11h.h" #include "country.h" #include "device.h" #include "wmgr.h" @@ -648,8 +647,6 @@ VNTWIFIbMeasureReport( pMgmt->uLengthOfRepEIDs += (2 + pMgmt->pCurrMeasureEIDRep->len); pMgmt->pCurrMeasureEIDRep = (PWLAN_IE_MEASURE_REP) pbyCurrentEID; } - if (bEndOfReport) - IEEE11hbMSRRepTx(pMgmt); return true; } -- 2.1.0 ^ permalink raw reply related [flat|nested] 50+ messages in thread
* [PATCH v2 17/48] staging: vt6655: card.c/h remove dead functions 2014-10-29 17:55 [PATCH v2 00/48] staging: vt6655: remove dead code Malcolm Priestley ` (15 preceding siblings ...) 2014-10-29 17:55 ` [PATCH v2 16/48] staging: vt6655: dead code remove IEEE11.h.c/h Malcolm Priestley @ 2014-10-29 17:55 ` Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 18/48] staging: vt6655: deadcode remove wroute.c/h Malcolm Priestley ` (31 subsequent siblings) 48 siblings, 0 replies; 50+ messages in thread From: Malcolm Priestley @ 2014-10-29 17:55 UTC (permalink / raw) To: gregkh; +Cc: linux-wireless, forest, Malcolm Priestley Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> --- drivers/staging/vt6655/card.c | 724 ------------------------------------------ drivers/staging/vt6655/card.h | 75 ----- 2 files changed, 799 deletions(-) diff --git a/drivers/staging/vt6655/card.c b/drivers/staging/vt6655/card.c index 72896c1..bff77c8 100644 --- a/drivers/staging/vt6655/card.c +++ b/drivers/staging/vt6655/card.c @@ -34,8 +34,6 @@ * CARDvUpdateNextTBTT - Sync. NIC Beacon time * CARDbRadioPowerOff - Turn Off NIC Radio Power * CARDbRadioPowerOn - Turn On NIC Radio Power - * CARDbSetWEPMode - Set NIC Wep mode - * CARDbSetTxPower - Set NIC tx power * * Revision History: * 06-10-2003 Bryan YC Fan: Re-write codes to support VT3253 spec. @@ -50,12 +48,7 @@ #include "mac.h" #include "desc.h" #include "rf.h" -#include "vntwifi.h" #include "power.h" -#include "key.h" -#include "rc4.h" -#include "country.h" -#include "channel.h" /*--------------------- Static Definitions -------------------------*/ @@ -201,43 +194,6 @@ s_vCalculateOFDMRParameter( /*--------------------- Export Functions --------------------------*/ /* - * Description: Get Card short preamble option value - * - * Parameters: - * In: - * pDevice - The adapter to be set - * Out: - * none - * - * Return Value: true if short preamble; otherwise false - */ -bool CARDbIsShortPreamble(struct vnt_private *pDevice) -{ - - if (pDevice->byPreambleType == 0) - return false; - - return true; -} - -/* - * Description: Get Card short slot time option value - * - * Parameters: - * In: - * pDevice - The adapter to be set - * Out: - * none - * - * Return Value: true if short slot time; otherwise false - */ -bool CARDbIsShorSlotTime(struct vnt_private *pDevice) -{ - - return pDevice->bShortSlotTime; -} - -/* * Description: Update IFS * * Parameters: @@ -455,218 +411,6 @@ bool CARDbSetBeaconPeriod(struct vnt_private *pDevice, } /* - * Description: Card Stop Hardware Tx - * - * Parameters: - * In: - * pDeviceHandler - The adapter to be set - * ePktType - Packet type to stop - * Out: - * none - * - * Return Value: true if all data packet complete; otherwise false. - */ -bool CARDbStopTxPacket(struct vnt_private *pDevice, CARD_PKT_TYPE ePktType) -{ - - if (ePktType == PKT_TYPE_802_11_ALL) { - pDevice->bStopBeacon = true; - pDevice->bStopTx0Pkt = true; - pDevice->bStopDataPkt = true; - } else if (ePktType == PKT_TYPE_802_11_BCN) { - pDevice->bStopBeacon = true; - } else if (ePktType == PKT_TYPE_802_11_MNG) { - pDevice->bStopTx0Pkt = true; - } else if (ePktType == PKT_TYPE_802_11_DATA) { - pDevice->bStopDataPkt = true; - } - - if (pDevice->bStopBeacon == true) { - if (pDevice->bIsBeaconBufReadySet == true) { - if (pDevice->cbBeaconBufReadySetCnt < WAIT_BEACON_TX_DOWN_TMO) { - pDevice->cbBeaconBufReadySetCnt++; - return false; - } - } - pDevice->bIsBeaconBufReadySet = false; - pDevice->cbBeaconBufReadySetCnt = 0; - MACvRegBitsOff(pDevice->PortOffset, MAC_REG_TCR, TCR_AUTOBCNTX); - } - /* wait all TD0 complete */ - if (pDevice->bStopTx0Pkt == true) { - if (pDevice->iTDUsed[TYPE_TXDMA0] != 0) - return false; - } - /* wait all Data TD complete */ - if (pDevice->bStopDataPkt == true) { - if (pDevice->iTDUsed[TYPE_AC0DMA] != 0) - return false; - } - - return true; -} - -/* - * Description: Card Start Hardware Tx - * - * Parameters: - * In: - * pDeviceHandler - The adapter to be set - * ePktType - Packet type to start - * Out: - * none - * - * Return Value: true if success; false if failed. - */ -bool CARDbStartTxPacket(struct vnt_private *pDevice, CARD_PKT_TYPE ePktType) -{ - - if (ePktType == PKT_TYPE_802_11_ALL) { - pDevice->bStopBeacon = false; - pDevice->bStopTx0Pkt = false; - pDevice->bStopDataPkt = false; - } else if (ePktType == PKT_TYPE_802_11_BCN) { - pDevice->bStopBeacon = false; - } else if (ePktType == PKT_TYPE_802_11_MNG) { - pDevice->bStopTx0Pkt = false; - } else if (ePktType == PKT_TYPE_802_11_DATA) { - pDevice->bStopDataPkt = false; - } - - if ((pDevice->bStopBeacon == false) && - (pDevice->bBeaconBufReady == true) && - (pDevice->op_mode == NL80211_IFTYPE_ADHOC)) { - MACvRegBitsOn(pDevice->PortOffset, MAC_REG_TCR, TCR_AUTOBCNTX); - } - - return true; -} - -/* - * Description: Card Set BSSID value - * - * Parameters: - * In: - * pDeviceHandler - The adapter to be set - * pbyBSSID - pointer to BSSID field - * bAdhoc - flag to indicate IBSS - * Out: - * none - * - * Return Value: true if success; false if failed. - */ -bool CARDbSetBSSID(struct vnt_private *pDevice, - unsigned char *pbyBSSID, enum nl80211_iftype op_mode) -{ - - MACvWriteBSSIDAddress(pDevice->PortOffset, pbyBSSID); - memcpy(pDevice->abyBSSID, pbyBSSID, WLAN_BSSID_LEN); - if (op_mode == NL80211_IFTYPE_ADHOC) - MACvRegBitsOn(pDevice->PortOffset, MAC_REG_HOSTCR, HOSTCR_ADHOC); - else - MACvRegBitsOff(pDevice->PortOffset, MAC_REG_HOSTCR, HOSTCR_ADHOC); - - if (op_mode == NL80211_IFTYPE_AP) - MACvRegBitsOn(pDevice->PortOffset, MAC_REG_HOSTCR, HOSTCR_AP); - else - MACvRegBitsOff(pDevice->PortOffset, MAC_REG_HOSTCR, HOSTCR_AP); - - if (op_mode == NL80211_IFTYPE_UNSPECIFIED) { - MACvRegBitsOff(pDevice->PortOffset, MAC_REG_RCR, RCR_BSSID); - pDevice->bBSSIDFilter = false; - pDevice->byRxMode &= ~RCR_BSSID; - pr_debug("wcmd: rx_mode = %x\n", pDevice->byRxMode); - } else { - if (is_zero_ether_addr(pDevice->abyBSSID) == false) { - MACvRegBitsOn(pDevice->PortOffset, MAC_REG_RCR, RCR_BSSID); - pDevice->bBSSIDFilter = true; - pDevice->byRxMode |= RCR_BSSID; - } - pr_debug("wmgr: rx_mode = %x\n", pDevice->byRxMode); - } - /* Adopt BSS state in Adapter Device Object */ - pDevice->op_mode = op_mode; - return true; -} - -/* - * Description: Card indicate status - * - * Parameters: - * In: - * pDeviceHandler - The adapter to be set - * eStatus - Status - * Out: - * none - * - * Return Value: true if success; false if failed. - */ - -/* - * Description: Save Assoc info. contain in assoc. response frame - * - * Parameters: - * In: - * pDevice - The adapter to be set - * wCapabilityInfo - Capability information - * wStatus - Status code - * wAID - Assoc. ID - * uLen - Length of IEs - * pbyIEs - pointer to IEs - * Out: - * none - * - * Return Value: true if succeed; otherwise false - */ -bool CARDbSetTxDataRate( - struct vnt_private *pDevice, - unsigned short wDataRate -) -{ - - pDevice->wCurrentRate = wDataRate; - return true; -} - -/* - * Routine Description: - * Consider to power down when no more packets to tx or rx. - * - * Parameters: - * In: - * pDevice - The adapter to be set - * Out: - * none - * - * Return Value: true if power down success; otherwise false - */ -bool -CARDbPowerDown( - struct vnt_private *pDevice -) -{ - unsigned int uIdx; - - /* check if already in Doze mode */ - if (MACbIsRegBitsOn(pDevice->PortOffset, MAC_REG_PSCTL, PSCTL_PS)) - return true; - - /* Froce PSEN on */ - MACvRegBitsOn(pDevice->PortOffset, MAC_REG_PSCTL, PSCTL_PSEN); - - /* check if all TD are empty */ - - for (uIdx = 0; uIdx < TYPE_MAXTD; uIdx++) { - if (pDevice->iTDUsed[uIdx] != 0) - return false; - } - - MACvRegBitsOn(pDevice->PortOffset, MAC_REG_PSCTL, PSCTL_GO2DOZE); - pr_debug("Go to Doze ZZZZZZZZZZZZZZZ\n"); - return true; -} - -/* * Description: Turn off Radio power * * Parameters: @@ -761,474 +505,6 @@ bool CARDbRadioPowerOn(struct vnt_private *pDevice) return bResult; } -bool CARDbRemoveKey(struct vnt_private *pDevice, unsigned char *pbyBSSID) -{ - - KeybRemoveAllKey(&(pDevice->sKey), pbyBSSID, pDevice->PortOffset); - return true; -} - -/* - * Description: - * Add BSSID in PMKID Candidate list. - * - * Parameters: - * In: - * hDeviceContext - device structure point - * pbyBSSID - BSSID address for adding - * wRSNCap - BSS's RSN capability - * Out: - * none - * - * Return Value: none. - */ -bool -CARDbAdd_PMKID_Candidate( - struct vnt_private *pDevice, - unsigned char *pbyBSSID, - bool bRSNCapExist, - unsigned short wRSNCap -) -{ - struct pmkid_candidate *pCandidateList; - unsigned int ii = 0; - - pr_debug("bAdd_PMKID_Candidate START: (%d)\n", - (int)pDevice->gsPMKIDCandidate.NumCandidates); - - if (pDevice->gsPMKIDCandidate.NumCandidates >= MAX_PMKIDLIST) { - pr_debug("vFlush_PMKID_Candidate: 3\n"); - memset(&pDevice->gsPMKIDCandidate, 0, sizeof(SPMKIDCandidateEvent)); - } - - for (ii = 0; ii < 6; ii++) - pr_debug("%02X ", *(pbyBSSID + ii)); - - pr_debug("\n"); - - /* Update Old Candidate */ - for (ii = 0; ii < pDevice->gsPMKIDCandidate.NumCandidates; ii++) { - pCandidateList = &pDevice->gsPMKIDCandidate.CandidateList[ii]; - if (!memcmp(pCandidateList->BSSID, pbyBSSID, ETH_ALEN)) { - if (bRSNCapExist && (wRSNCap & BIT0)) - pCandidateList->Flags |= NDIS_802_11_PMKID_CANDIDATE_PREAUTH_ENABLED; - else - pCandidateList->Flags &= ~(NDIS_802_11_PMKID_CANDIDATE_PREAUTH_ENABLED); - - return true; - } - } - - /* New Candidate */ - pCandidateList = &pDevice->gsPMKIDCandidate.CandidateList[pDevice->gsPMKIDCandidate.NumCandidates]; - if (bRSNCapExist && (wRSNCap & BIT0)) - pCandidateList->Flags |= NDIS_802_11_PMKID_CANDIDATE_PREAUTH_ENABLED; - else - pCandidateList->Flags &= ~(NDIS_802_11_PMKID_CANDIDATE_PREAUTH_ENABLED); - - ether_addr_copy(pCandidateList->BSSID, pbyBSSID); - pDevice->gsPMKIDCandidate.NumCandidates++; - pr_debug("NumCandidates:%d\n", - (int)pDevice->gsPMKIDCandidate.NumCandidates); - return true; -} - -void * -CARDpGetCurrentAddress( - struct vnt_private *pDevice -) -{ - - return pDevice->abyCurrentNetAddr; -} - -/* - * Description: - * Start Spectrum Measure defined in 802.11h - * - * Parameters: - * In: - * hDeviceContext - device structure point - * Out: - * none - * - * Return Value: none. - */ -bool -CARDbStartMeasure( - struct vnt_private *pDevice, - void *pvMeasureEIDs, - unsigned int uNumOfMeasureEIDs -) -{ - PWLAN_IE_MEASURE_REQ pEID = (PWLAN_IE_MEASURE_REQ) pvMeasureEIDs; - u64 qwCurrTSF; - u64 qwStartTSF; - bool bExpired = true; - unsigned short wDuration = 0; - - if ((pEID == NULL) || - (uNumOfMeasureEIDs == 0)) { - return true; - } - CARDbGetCurrentTSF(pDevice->PortOffset, &qwCurrTSF); - if (pDevice->bMeasureInProgress == true) { - pDevice->bMeasureInProgress = false; - VNSvOutPortB(pDevice->PortOffset + MAC_REG_RCR, pDevice->byOrgRCR); - MACvSelectPage1(pDevice->PortOffset); - VNSvOutPortD(pDevice->PortOffset + MAC_REG_MAR0, pDevice->dwOrgMAR0); - VNSvOutPortD(pDevice->PortOffset + MAC_REG_MAR4, pDevice->dwOrgMAR4); - /* clear measure control */ - MACvRegBitsOff(pDevice->PortOffset, MAC_REG_MSRCTL, MSRCTL_EN); - MACvSelectPage0(pDevice->PortOffset); - set_channel(pDevice, pDevice->byOrgChannel); - MACvSelectPage1(pDevice->PortOffset); - MACvRegBitsOn(pDevice->PortOffset, MAC_REG_MSRCTL+1, MSRCTL1_TXPAUSE); - MACvSelectPage0(pDevice->PortOffset); - } - pDevice->uNumOfMeasureEIDs = uNumOfMeasureEIDs; - - do { - pDevice->pCurrMeasureEID = pEID; - pEID++; - pDevice->uNumOfMeasureEIDs--; - - if (pDevice->byLocalID > REV_ID_VT3253_B1) { - qwStartTSF = *((u64 *)(pDevice->pCurrMeasureEID->sReq.abyStartTime)); - wDuration = *((unsigned short *)(pDevice->pCurrMeasureEID->sReq.abyDuration)); - wDuration += 1; /* 1 TU for channel switching */ - - if (qwStartTSF == 0) { - /* start immediately by setting start TSF == current TSF + 2 TU */ - qwStartTSF = qwCurrTSF + 2048; - - bExpired = false; - break; - } else { - /* start at setting start TSF - 1TU(for channel switching) */ - qwStartTSF -= 1024; - } - - if (qwCurrTSF < qwStartTSF) { - bExpired = false; - break; - } - VNTWIFIbMeasureReport(pDevice->pMgmt, - false, - pDevice->pCurrMeasureEID, - MEASURE_MODE_LATE, - pDevice->byBasicMap, - pDevice->byCCAFraction, - pDevice->abyRPIs - ); - } else { - /* hardware do not support measure */ - VNTWIFIbMeasureReport(pDevice->pMgmt, - false, - pDevice->pCurrMeasureEID, - MEASURE_MODE_INCAPABLE, - pDevice->byBasicMap, - pDevice->byCCAFraction, - pDevice->abyRPIs - ); - } - } while (pDevice->uNumOfMeasureEIDs != 0); - - if (!bExpired) { - MACvSelectPage1(pDevice->PortOffset); - VNSvOutPortD(pDevice->PortOffset + MAC_REG_MSRSTART, (u32)qwStartTSF); - VNSvOutPortD(pDevice->PortOffset + MAC_REG_MSRSTART + 4, (u32)(qwStartTSF >> 32)); - VNSvOutPortW(pDevice->PortOffset + MAC_REG_MSRDURATION, wDuration); - MACvRegBitsOn(pDevice->PortOffset, MAC_REG_MSRCTL, MSRCTL_EN); - MACvSelectPage0(pDevice->PortOffset); - } else { - /* all measure start time expired we should complete action */ - VNTWIFIbMeasureReport(pDevice->pMgmt, - true, - NULL, - 0, - pDevice->byBasicMap, - pDevice->byCCAFraction, - pDevice->abyRPIs - ); - } - return true; -} - -/* - * Description: - * Do Channel Switch defined in 802.11h - * - * Parameters: - * In: - * hDeviceContext - device structure point - * Out: - * none - * - * Return Value: none. - */ -bool -CARDbChannelSwitch( - struct vnt_private *pDevice, - unsigned char byMode, - unsigned char byNewChannel, - unsigned char byCount -) -{ - bool bResult = true; - - if (byCount == 0) { - bResult = set_channel(pDevice, byNewChannel); - VNTWIFIbChannelSwitch(pDevice->pMgmt, byNewChannel); - MACvSelectPage1(pDevice->PortOffset); - MACvRegBitsOn(pDevice->PortOffset, MAC_REG_MSRCTL+1, MSRCTL1_TXPAUSE); - MACvSelectPage0(pDevice->PortOffset); - return bResult; - } - pDevice->byChannelSwitchCount = byCount; - pDevice->byNewChannel = byNewChannel; - pDevice->bChannelSwitch = true; - if (byMode == 1) - bResult = CARDbStopTxPacket(pDevice, PKT_TYPE_802_11_ALL); - - return bResult; -} - -/* - * Description: - * Handle Quiet EID defined in 802.11h - * - * Parameters: - * In: - * hDeviceContext - device structure point - * Out: - * none - * - * Return Value: none. - */ -bool -CARDbSetQuiet( - struct vnt_private *pDevice, - bool bResetQuiet, - unsigned char byQuietCount, - unsigned char byQuietPeriod, - unsigned short wQuietDuration, - unsigned short wQuietOffset -) -{ - unsigned int ii = 0; - - if (bResetQuiet) { - MACvRegBitsOff(pDevice->PortOffset, MAC_REG_MSRCTL, (MSRCTL_QUIETTXCHK | MSRCTL_QUIETEN)); - for (ii = 0; ii < MAX_QUIET_COUNT; ii++) - pDevice->sQuiet[ii].bEnable = false; - - pDevice->uQuietEnqueue = 0; - pDevice->bEnableFirstQuiet = false; - pDevice->bQuietEnable = false; - pDevice->byQuietStartCount = byQuietCount; - } - if (pDevice->sQuiet[pDevice->uQuietEnqueue].bEnable == false) { - pDevice->sQuiet[pDevice->uQuietEnqueue].bEnable = true; - pDevice->sQuiet[pDevice->uQuietEnqueue].byPeriod = byQuietPeriod; - pDevice->sQuiet[pDevice->uQuietEnqueue].wDuration = wQuietDuration; - pDevice->sQuiet[pDevice->uQuietEnqueue].dwStartTime = (unsigned long) byQuietCount; - pDevice->sQuiet[pDevice->uQuietEnqueue].dwStartTime *= pDevice->wBeaconInterval; - pDevice->sQuiet[pDevice->uQuietEnqueue].dwStartTime += wQuietOffset; - pDevice->uQuietEnqueue++; - pDevice->uQuietEnqueue %= MAX_QUIET_COUNT; - if (pDevice->byQuietStartCount < byQuietCount) - pDevice->byQuietStartCount = byQuietCount; - } - return true; -} - -/* - * Description: - * Do Quiet, It will be called by either ISR(after start) - * or VNTWIFI(before start) so we do not need a SPINLOCK - * - * Parameters: - * In: - * hDeviceContext - device structure point - * Out: - * none - * - * Return Value: none. - */ -bool -CARDbStartQuiet( - struct vnt_private *pDevice -) -{ - unsigned int ii = 0; - unsigned long dwStartTime = 0xFFFFFFFF; - unsigned int uCurrentQuietIndex = 0; - unsigned long dwNextTime = 0; - unsigned long dwGap = 0; - unsigned long dwDuration = 0; - - for (ii = 0; ii < MAX_QUIET_COUNT; ii++) { - if ((pDevice->sQuiet[ii].bEnable == true) && - (dwStartTime > pDevice->sQuiet[ii].dwStartTime)) { - dwStartTime = pDevice->sQuiet[ii].dwStartTime; - uCurrentQuietIndex = ii; - } - } - if (dwStartTime == 0xFFFFFFFF) { - /* no more quiet */ - pDevice->bQuietEnable = false; - MACvRegBitsOff(pDevice->PortOffset, MAC_REG_MSRCTL, (MSRCTL_QUIETTXCHK | MSRCTL_QUIETEN)); - } else { - if (pDevice->bQuietEnable == false) { - /* first quiet */ - pDevice->byQuietStartCount--; - dwNextTime = pDevice->sQuiet[uCurrentQuietIndex].dwStartTime; - dwNextTime %= pDevice->wBeaconInterval; - MACvSelectPage1(pDevice->PortOffset); - VNSvOutPortW(pDevice->PortOffset + MAC_REG_QUIETINIT, (unsigned short) dwNextTime); - VNSvOutPortW(pDevice->PortOffset + MAC_REG_QUIETDUR, (unsigned short) pDevice->sQuiet[uCurrentQuietIndex].wDuration); - if (pDevice->byQuietStartCount == 0) { - pDevice->bEnableFirstQuiet = false; - MACvRegBitsOn(pDevice->PortOffset, MAC_REG_MSRCTL, (MSRCTL_QUIETTXCHK | MSRCTL_QUIETEN)); - } else { - pDevice->bEnableFirstQuiet = true; - } - MACvSelectPage0(pDevice->PortOffset); - } else { - if (pDevice->dwCurrentQuietEndTime > pDevice->sQuiet[uCurrentQuietIndex].dwStartTime) { - /* overlap with previous Quiet */ - dwGap = pDevice->dwCurrentQuietEndTime - pDevice->sQuiet[uCurrentQuietIndex].dwStartTime; - if (dwGap >= pDevice->sQuiet[uCurrentQuietIndex].wDuration) { - /* - * return false to indicate next quiet - * expired, should call this function - * again - */ - return false; - } - dwDuration = pDevice->sQuiet[uCurrentQuietIndex].wDuration - dwGap; - dwGap = 0; - } else { - dwGap = pDevice->sQuiet[uCurrentQuietIndex].dwStartTime - pDevice->dwCurrentQuietEndTime; - dwDuration = pDevice->sQuiet[uCurrentQuietIndex].wDuration; - } - /* set GAP and Next duration */ - MACvSelectPage1(pDevice->PortOffset); - VNSvOutPortW(pDevice->PortOffset + MAC_REG_QUIETGAP, (unsigned short) dwGap); - VNSvOutPortW(pDevice->PortOffset + MAC_REG_QUIETDUR, (unsigned short) dwDuration); - MACvRegBitsOn(pDevice->PortOffset, MAC_REG_MSRCTL, MSRCTL_QUIETRPT); - MACvSelectPage0(pDevice->PortOffset); - } - pDevice->bQuietEnable = true; - pDevice->dwCurrentQuietEndTime = pDevice->sQuiet[uCurrentQuietIndex].dwStartTime; - pDevice->dwCurrentQuietEndTime += pDevice->sQuiet[uCurrentQuietIndex].wDuration; - if (pDevice->sQuiet[uCurrentQuietIndex].byPeriod == 0) { - /* not period disable current quiet element */ - pDevice->sQuiet[uCurrentQuietIndex].bEnable = false; - } else { - /* set next period start time */ - dwNextTime = (unsigned long) pDevice->sQuiet[uCurrentQuietIndex].byPeriod; - dwNextTime *= pDevice->wBeaconInterval; - pDevice->sQuiet[uCurrentQuietIndex].dwStartTime = dwNextTime; - } - if (pDevice->dwCurrentQuietEndTime > 0x80010000) { - /* decreament all time to avoid wrap around */ - for (ii = 0; ii < MAX_QUIET_COUNT; ii++) { - if (pDevice->sQuiet[ii].bEnable == true) - pDevice->sQuiet[ii].dwStartTime -= 0x80000000; - - } - pDevice->dwCurrentQuietEndTime -= 0x80000000; - } - } - return true; -} - -/* - * Description: - * Set Local Power Constraint - * - * Parameters: - * In: - * hDeviceContext - device structure point - * Out: - * none - * - * Return Value: none. - */ -void -CARDvSetPowerConstraint( - struct vnt_private *pDevice, - unsigned char byChannel, - char byPower -) -{ - - if (byChannel > CB_MAX_CHANNEL_24G) { - if (pDevice->bCountryInfo5G == true) - pDevice->abyLocalPwr[byChannel] = pDevice->abyRegPwr[byChannel] - byPower; - - } else { - if (pDevice->bCountryInfo24G == true) - pDevice->abyLocalPwr[byChannel] = pDevice->abyRegPwr[byChannel] - byPower; - - } -} - -/* - * Description: - * Set Local Power Constraint - * - * Parameters: - * In: - * hDeviceContext - device structure point - * Out: - * none - * - * Return Value: none. - */ -void -CARDvGetPowerCapability( - struct vnt_private *pDevice, - unsigned char *pbyMinPower, - unsigned char *pbyMaxPower -) -{ - unsigned char byDec = 0; - - *pbyMaxPower = pDevice->abyOFDMDefaultPwr[pDevice->byCurrentCh]; - byDec = pDevice->abyOFDMPwrTbl[pDevice->byCurrentCh]; - if (pDevice->byRFType == RF_UW2452) { - byDec *= 3; - byDec >>= 1; - } else { - byDec <<= 1; - } - *pbyMinPower = pDevice->abyOFDMDefaultPwr[pDevice->byCurrentCh] - byDec; -} - -/* - * Description: - * Get Current Tx Power - * - * Parameters: - * In: - * hDeviceContext - device structure point - * Out: - * none - * - * Return Value: none. - */ -char -CARDbyGetTransmitPower( - struct vnt_private *pDevice -) -{ - - return pDevice->byCurPwrdBm; -} - void CARDvSafeResetTx( struct vnt_private *pDevice diff --git a/drivers/staging/vt6655/card.h b/drivers/staging/vt6655/card.h index a51a849..3a626a3 100644 --- a/drivers/staging/vt6655/card.h +++ b/drivers/staging/vt6655/card.h @@ -85,91 +85,16 @@ void CARDvUpdateNextTBTT(void __iomem *dwIoBase, u64 qwTSF, unsigned short wBeac bool CARDbGetCurrentTSF(void __iomem *dwIoBase, u64 *pqwCurrTSF); u64 CARDqGetNextTBTT(u64 qwTSF, unsigned short wBeaconInterval); u64 CARDqGetTSFOffset(unsigned char byRxRate, u64 qwTSF1, u64 qwTSF2); -bool CARDbSetTxPower(struct vnt_private *, unsigned long ulTxPower); unsigned char CARDbyGetPktType(struct vnt_private *); void CARDvSafeResetTx(struct vnt_private *); void CARDvSafeResetRx(struct vnt_private *); bool CARDbRadioPowerOff(struct vnt_private *); bool CARDbRadioPowerOn(struct vnt_private *); -bool CARDbIsShortPreamble(struct vnt_private *); -bool CARDbIsShorSlotTime(struct vnt_private *); bool CARDbSetPhyParameter(struct vnt_private *, CARD_PHY_TYPE ePHYType, unsigned short wCapInfo, unsigned char byERPField, void *pvSupportRateIEs, void *pvExtSupportRateIEs); bool CARDbUpdateTSF(struct vnt_private *, unsigned char byRxRate, u64 qwBSSTimestamp, u64 qwLocalTSF); -bool CARDbStopTxPacket(struct vnt_private *, CARD_PKT_TYPE ePktType); -bool CARDbStartTxPacket(struct vnt_private *, CARD_PKT_TYPE ePktType); bool CARDbSetBeaconPeriod(struct vnt_private *, unsigned short wBeaconInterval); -bool CARDbSetBSSID(struct vnt_private *, - unsigned char *pbyBSSID, enum nl80211_iftype); - -bool CARDbPowerDown(struct vnt_private *); - -bool CARDbSetTxDataRate(struct vnt_private *, unsigned short wDataRate); - -bool CARDbRemoveKey(struct vnt_private *, unsigned char *pbyBSSID); - -bool -CARDbAdd_PMKID_Candidate( - struct vnt_private *, - unsigned char *pbyBSSID, - bool bRSNCapExist, - unsigned short wRSNCap -); - -void * -CARDpGetCurrentAddress( - struct vnt_private * -); - -bool -CARDbStartMeasure( - struct vnt_private *, - void *pvMeasureEIDs, - unsigned int uNumOfMeasureEIDs -); - -bool -CARDbChannelSwitch( - struct vnt_private *, - unsigned char byMode, - unsigned char byNewChannel, - unsigned char byCount -); - -bool -CARDbSetQuiet( - struct vnt_private *, - bool bResetQuiet, - unsigned char byQuietCount, - unsigned char byQuietPeriod, - unsigned short wQuietDuration, - unsigned short wQuietOffset -); - -bool -CARDbStartQuiet( - struct vnt_private * -); - -void -CARDvSetPowerConstraint( - struct vnt_private *, - unsigned char byChannel, - char byPower -); - -void -CARDvGetPowerCapability( - struct vnt_private *, - unsigned char *pbyMinPower, - unsigned char *pbyMaxPower -); - -char -CARDbyGetTransmitPower( - struct vnt_private * -); #endif // __CARD_H__ -- 2.1.0 ^ permalink raw reply related [flat|nested] 50+ messages in thread
* [PATCH v2 18/48] staging: vt6655: deadcode remove wroute.c/h 2014-10-29 17:55 [PATCH v2 00/48] staging: vt6655: remove dead code Malcolm Priestley ` (16 preceding siblings ...) 2014-10-29 17:55 ` [PATCH v2 17/48] staging: vt6655: card.c/h remove dead functions Malcolm Priestley @ 2014-10-29 17:55 ` Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 19/48] staging: vt6655: dead code remove wpa/wpa2 Malcolm Priestley ` (30 subsequent siblings) 48 siblings, 0 replies; 50+ messages in thread From: Malcolm Priestley @ 2014-10-29 17:55 UTC (permalink / raw) To: gregkh; +Cc: linux-wireless, forest, Malcolm Priestley Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> --- drivers/staging/vt6655/Makefile | 1 - drivers/staging/vt6655/device_main.c | 1 - drivers/staging/vt6655/rxtx.c | 1 - drivers/staging/vt6655/wroute.c | 177 ----------------------------------- drivers/staging/vt6655/wroute.h | 45 --------- 5 files changed, 225 deletions(-) delete mode 100644 drivers/staging/vt6655/wroute.c delete mode 100644 drivers/staging/vt6655/wroute.h diff --git a/drivers/staging/vt6655/Makefile b/drivers/staging/vt6655/Makefile index 141c0c1..e5ea1ea 100644 --- a/drivers/staging/vt6655/Makefile +++ b/drivers/staging/vt6655/Makefile @@ -21,7 +21,6 @@ vt6655_stage-y += device_main.o \ key.o \ tkip.o \ michael.o \ - wroute.o \ rf.o \ wpa2.o \ aes_ccmp.o \ diff --git a/drivers/staging/vt6655/device_main.c b/drivers/staging/vt6655/device_main.c index 848c258..18dad0c 100644 --- a/drivers/staging/vt6655/device_main.c +++ b/drivers/staging/vt6655/device_main.c @@ -66,7 +66,6 @@ #include "iocmd.h" #include "tcrc.h" #include "rxtx.h" -#include "wroute.h" #include "bssdb.h" #include "dpc.h" #include "rf.h" diff --git a/drivers/staging/vt6655/rxtx.c b/drivers/staging/vt6655/rxtx.c index c47042c..6ae8594 100644 --- a/drivers/staging/vt6655/rxtx.c +++ b/drivers/staging/vt6655/rxtx.c @@ -59,7 +59,6 @@ #include "tkip.h" #include "tcrc.h" #include "wctl.h" -#include "wroute.h" #include "rf.h" /*--------------------- Static Definitions -------------------------*/ diff --git a/drivers/staging/vt6655/wroute.c b/drivers/staging/vt6655/wroute.c deleted file mode 100644 index 430e944..0000000 --- a/drivers/staging/vt6655/wroute.c +++ /dev/null @@ -1,177 +0,0 @@ -/* - * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc. - * All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * File: wroute.c - * - * Purpose: handle WMAC frame relay & filtering - * - * Author: Lyndon Chen - * - * Date: May 20, 2003 - * - * Functions: - * ROUTEbRelay - Relay packet - * - * Revision History: - * - */ - -#include "mac.h" -#include "tcrc.h" -#include "rxtx.h" -#include "wroute.h" -#include "card.h" -#include "baseband.h" - -/*--------------------- Static Definitions -------------------------*/ - -/*--------------------- Static Classes ----------------------------*/ - -/*--------------------- Static Functions --------------------------*/ - -/*--------------------- Export Variables --------------------------*/ - -/* - * Description: - * Relay packet. Return true if packet is copy to DMA1 - * - * Parameters: - * In: - * pDevice - - * pbySkbData - rx packet skb data - * Out: - * true, false - * - * Return Value: true if packet duplicate; otherwise false - * - */ -bool ROUTEbRelay(struct vnt_private *pDevice, unsigned char *pbySkbData, - unsigned int uDataLen, unsigned int uNodeIndex) -{ - PSMgmtObject pMgmt = pDevice->pMgmt; - PSTxDesc pHeadTD, pLastTD; - unsigned int cbFrameBodySize; - unsigned int uMACfragNum = 0; - unsigned char byPktType; - bool bNeedEncryption = false; - SKeyItem STempKey; - PSKeyItem pTransmitKey = NULL; - unsigned int ii; - unsigned char *pbyBSSID; - - if (AVAIL_TD(pDevice, TYPE_AC0DMA) <= 0) { - pr_debug("Relay can't allocate TD1..\n"); - return false; - } - - pHeadTD = pDevice->apCurrTD[TYPE_AC0DMA]; - - pHeadTD->m_td1TD1.byTCR = (TCR_EDP | TCR_STP); - - memcpy(pDevice->sTxEthHeader.abyDstAddr, pbySkbData, ETH_HLEN); - - cbFrameBodySize = uDataLen - ETH_HLEN; - - if (ntohs(pDevice->sTxEthHeader.wType) > ETH_DATA_LEN) - cbFrameBodySize += 8; - - if (pDevice->bEncryptionEnable == true) { - bNeedEncryption = true; - - /* get group key */ - pbyBSSID = pDevice->abyBroadcastAddr; - if (KeybGetTransmitKey(&(pDevice->sKey), pbyBSSID, - GROUP_KEY, &pTransmitKey) == false) { - pTransmitKey = NULL; - pr_debug("KEY is NULL. [%d]\n", - pDevice->pMgmt->eCurrMode); - } else { - pr_debug("Get GTK\n"); - } - } - - if (pDevice->bEnableHostWEP) { - if (uNodeIndex < MAX_NODE_NUM + 1) { - pTransmitKey = &STempKey; - pTransmitKey->byCipherSuite = pMgmt->sNodeDBTable[uNodeIndex].byCipherSuite; - pTransmitKey->dwKeyIndex = pMgmt->sNodeDBTable[uNodeIndex].dwKeyIndex; - pTransmitKey->uKeyLength = pMgmt->sNodeDBTable[uNodeIndex].uWepKeyLength; - pTransmitKey->dwTSC47_16 = pMgmt->sNodeDBTable[uNodeIndex].dwTSC47_16; - pTransmitKey->wTSC15_0 = pMgmt->sNodeDBTable[uNodeIndex].wTSC15_0; - memcpy(pTransmitKey->abyKey, - &pMgmt->sNodeDBTable[uNodeIndex].abyWepKey[0], - pTransmitKey->uKeyLength); - } - } - - if (uMACfragNum > AVAIL_TD(pDevice, TYPE_AC0DMA)) - return false; - - byPktType = pDevice->byPacketType; - - if (pDevice->bFixRate) { - if (pDevice->eCurrentPHYType == PHY_TYPE_11B) { - if (pDevice->uConnectionRate >= RATE_11M) - pDevice->wCurrentRate = RATE_11M; - else - pDevice->wCurrentRate = pDevice->uConnectionRate; - } else { - if ((pDevice->eCurrentPHYType == PHY_TYPE_11A) && - (pDevice->uConnectionRate <= RATE_6M)) { - pDevice->wCurrentRate = RATE_6M; - } else { - if (pDevice->uConnectionRate >= RATE_54M) - pDevice->wCurrentRate = RATE_54M; - else - pDevice->wCurrentRate = pDevice->uConnectionRate; - } - } - } else { - pDevice->wCurrentRate = pDevice->pMgmt->sNodeDBTable[uNodeIndex].wTxDataRate; - } - - if (pDevice->wCurrentRate <= RATE_11M) - byPktType = PK_TYPE_11B; - - if (MACbIsRegBitsOn(pDevice->PortOffset, MAC_REG_PSCTL, PSCTL_PS)) { - /* Disable PS */ - MACbPSWakeup(pDevice->PortOffset); - } - - pDevice->bPWBitOn = false; - - pLastTD = pHeadTD; - for (ii = 0; ii < uMACfragNum; ii++) { - /* Poll Transmit the adapter */ - wmb(); - pHeadTD->m_td0TD0.f1Owner = OWNED_BY_NIC; - wmb(); - if (ii == (uMACfragNum - 1)) - pLastTD = pHeadTD; - pHeadTD = pHeadTD->next; - } - - pLastTD->pTDInfo->skb = NULL; - pLastTD->pTDInfo->byFlags = 0; - - pDevice->apCurrTD[TYPE_AC0DMA] = pHeadTD; - - MACvTransmitAC0(pDevice->PortOffset); - - return true; -} diff --git a/drivers/staging/vt6655/wroute.h b/drivers/staging/vt6655/wroute.h deleted file mode 100644 index e59eec9..0000000 --- a/drivers/staging/vt6655/wroute.h +++ /dev/null @@ -1,45 +0,0 @@ -/* - * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc. - * All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * File: wroute.h - * - * Purpose: - * - * Author: Lyndon Chen - * - * Date: May 21, 2003 - * - */ - -#ifndef __WROUTE_H__ -#define __WROUTE_H__ - -#include "device.h" - -/*--------------------- Export Definitions -------------------------*/ - -/*--------------------- Export Classes ----------------------------*/ - -/*--------------------- Export Variables --------------------------*/ - -/*--------------------- Export Functions --------------------------*/ - -bool ROUTEbRelay(struct vnt_private *pDevice, unsigned char *pbySkbData, - unsigned int uDataLen, unsigned int uNodeIndex); - -#endif /* __WROUTE_H__ */ -- 2.1.0 ^ permalink raw reply related [flat|nested] 50+ messages in thread
* [PATCH v2 19/48] staging: vt6655: dead code remove wpa/wpa2 2014-10-29 17:55 [PATCH v2 00/48] staging: vt6655: remove dead code Malcolm Priestley ` (17 preceding siblings ...) 2014-10-29 17:55 ` [PATCH v2 18/48] staging: vt6655: deadcode remove wroute.c/h Malcolm Priestley @ 2014-10-29 17:55 ` Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 20/48] staging: vt6655: deadcode remove aes_ccmp/rc4/tkip Malcolm Priestley ` (29 subsequent siblings) 48 siblings, 0 replies; 50+ messages in thread From: Malcolm Priestley @ 2014-10-29 17:55 UTC (permalink / raw) To: gregkh; +Cc: linux-wireless, forest, Malcolm Priestley Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> --- drivers/staging/vt6655/80211mgr.c | 13 -- drivers/staging/vt6655/Makefile | 2 - drivers/staging/vt6655/vntwifi.c | 7 - drivers/staging/vt6655/vntwifi.h | 1 - drivers/staging/vt6655/wmgr.h | 2 - drivers/staging/vt6655/wpa.c | 300 ------------------------------- drivers/staging/vt6655/wpa.h | 83 --------- drivers/staging/vt6655/wpa2.c | 359 -------------------------------------- drivers/staging/vt6655/wpa2.h | 77 -------- 9 files changed, 844 deletions(-) delete mode 100644 drivers/staging/vt6655/wpa.c delete mode 100644 drivers/staging/vt6655/wpa.h delete mode 100644 drivers/staging/vt6655/wpa2.c delete mode 100644 drivers/staging/vt6655/wpa2.h diff --git a/drivers/staging/vt6655/80211mgr.c b/drivers/staging/vt6655/80211mgr.c index 7d2c647..22ded38 100644 --- a/drivers/staging/vt6655/80211mgr.c +++ b/drivers/staging/vt6655/80211mgr.c @@ -57,7 +57,6 @@ #include "80211mgr.h" #include "80211hdr.h" #include "device.h" -#include "wpa.h" /*--------------------- Static Definitions -------------------------*/ @@ -171,9 +170,6 @@ vMgrDecodeBeacon( break; case WLAN_EID_RSN_WPA: if (pFrame->pRSNWPA == NULL) { - if (WPAb_Is_RSN((PWLAN_IE_RSN_EXT)pItem) == true) - pFrame->pRSNWPA = - (PWLAN_IE_RSN_EXT)pItem; } break; @@ -389,9 +385,6 @@ vMgrDecodeAssocRequest( break; case WLAN_EID_RSN_WPA: if (pFrame->pRSNWPA == NULL) { - if (WPAb_Is_RSN((PWLAN_IE_RSN_EXT)pItem) == true) - pFrame->pRSNWPA = - (PWLAN_IE_RSN_EXT)pItem; } break; case WLAN_EID_EXTSUPP_RATES: @@ -574,9 +567,6 @@ vMgrDecodeReassocRequest( break; case WLAN_EID_RSN_WPA: if (pFrame->pRSNWPA == NULL) { - if (WPAb_Is_RSN((PWLAN_IE_RSN_EXT)pItem) == true) - pFrame->pRSNWPA = - (PWLAN_IE_RSN_EXT)pItem; } break; @@ -767,9 +757,6 @@ vMgrDecodeProbeResponse( break; case WLAN_EID_RSN_WPA: if (pFrame->pRSNWPA == NULL) { - if (WPAb_Is_RSN((PWLAN_IE_RSN_EXT)pItem) == true) - pFrame->pRSNWPA = - (PWLAN_IE_RSN_EXT)pItem; } break; case WLAN_EID_ERP: diff --git a/drivers/staging/vt6655/Makefile b/drivers/staging/vt6655/Makefile index e5ea1ea..7286e32 100644 --- a/drivers/staging/vt6655/Makefile +++ b/drivers/staging/vt6655/Makefile @@ -17,12 +17,10 @@ vt6655_stage-y += device_main.o \ rc4.o \ tether.o \ tcrc.o \ - wpa.o \ key.o \ tkip.o \ michael.o \ rf.o \ - wpa2.o \ aes_ccmp.o \ vntwifi.o diff --git a/drivers/staging/vt6655/vntwifi.c b/drivers/staging/vt6655/vntwifi.c index a5eccf7..54c65fc 100644 --- a/drivers/staging/vt6655/vntwifi.c +++ b/drivers/staging/vt6655/vntwifi.c @@ -557,13 +557,6 @@ VNTWIFIbSetPMKIDCache( void *pPMKIDInfo ) { - PSMgmtObject pMgmt = (PSMgmtObject) pMgmtObject; - - if (ulCount > MAX_PMKID_CACHE) - return false; - - pMgmt->gsPMKIDCache.BSSIDInfoCount = ulCount; - memcpy(pMgmt->gsPMKIDCache.BSSIDInfo, pPMKIDInfo, (ulCount*sizeof(PMKIDInfo))); return true; } diff --git a/drivers/staging/vt6655/vntwifi.h b/drivers/staging/vt6655/vntwifi.h index 880b8ab..9db734f 100644 --- a/drivers/staging/vt6655/vntwifi.h +++ b/drivers/staging/vt6655/vntwifi.h @@ -33,7 +33,6 @@ #include "ttype.h" #include "80211mgr.h" #include "card.h" -#include "wpa2.h" /*--------------------- Export Definitions -------------------------*/ #define RATE_1M 0 diff --git a/drivers/staging/vt6655/wmgr.h b/drivers/staging/vt6655/wmgr.h index 4b7196b..7df62bb 100644 --- a/drivers/staging/vt6655/wmgr.h +++ b/drivers/staging/vt6655/wmgr.h @@ -39,7 +39,6 @@ #include "80211hdr.h" #include "wcmd.h" #include "bssdb.h" -#include "wpa2.h" #include "vntwifi.h" #include "card.h" @@ -291,7 +290,6 @@ typedef struct tagSMgmtObject { KnownNodeDB sNodeDBTable[MAX_NODE_NUM + 1]; // WPA2 PMKID Cache - SPMKIDCache gsPMKIDCache; bool bRoaming; // rate fall back vars diff --git a/drivers/staging/vt6655/wpa.c b/drivers/staging/vt6655/wpa.c deleted file mode 100644 index 5d4eca8..0000000 --- a/drivers/staging/vt6655/wpa.c +++ /dev/null @@ -1,300 +0,0 @@ -/* - * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc. - * All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * - * File: wpa.c - * - * Purpose: Handles the Basic Service Set & Node Database functions - * - * Functions: - * WPA_ParseRSN - Parse RSN IE. - * - * Revision History: - * - * Author: Kyle Hsu - * - * Date: July 14, 2003 - * - */ - -#include "ttype.h" -#include "tmacro.h" -#include "tether.h" -#include "device.h" -#include "80211hdr.h" -#include "bssdb.h" -#include "wmgr.h" -#include "wpa.h" -#include "80211mgr.h" - -/*--------------------- Static Variables --------------------------*/ -static const unsigned char abyOUI00[4] = { 0x00, 0x50, 0xf2, 0x00 }; -static const unsigned char abyOUI01[4] = { 0x00, 0x50, 0xf2, 0x01 }; -static const unsigned char abyOUI02[4] = { 0x00, 0x50, 0xf2, 0x02 }; -static const unsigned char abyOUI03[4] = { 0x00, 0x50, 0xf2, 0x03 }; -static const unsigned char abyOUI04[4] = { 0x00, 0x50, 0xf2, 0x04 }; -static const unsigned char abyOUI05[4] = { 0x00, 0x50, 0xf2, 0x05 }; - -/*+ - * - * Description: - * Clear RSN information in BSSList. - * - * Parameters: - * In: - * pBSSList - BSS list. - * Out: - * none - * - * Return Value: none. - * - -*/ - -void -WPA_ClearRSN( - PKnownBSS pBSSList -) -{ - int ii; - - pBSSList->byGKType = WPA_TKIP; - for (ii = 0; ii < 4; ii++) - pBSSList->abyPKType[ii] = WPA_TKIP; - pBSSList->wPKCount = 0; - for (ii = 0; ii < 4; ii++) - pBSSList->abyAuthType[ii] = WPA_AUTH_IEEE802_1X; - pBSSList->wAuthCount = 0; - pBSSList->byDefaultK_as_PK = 0; - pBSSList->byReplayIdx = 0; - pBSSList->sRSNCapObj.bRSNCapExist = false; - pBSSList->sRSNCapObj.wRSNCap = 0; - pBSSList->bWPAValid = false; -} - -/*+ - * - * Description: - * Parse RSN IE. - * - * Parameters: - * In: - * pBSSList - BSS list. - * pRSN - Pointer to the RSN IE. - * Out: - * none - * - * Return Value: none. - * - -*/ -void -WPA_ParseRSN( - PKnownBSS pBSSList, - PWLAN_IE_RSN_EXT pRSN -) -{ - PWLAN_IE_RSN_AUTH pIE_RSN_Auth = NULL; - int i, j, m, n = 0; - unsigned char *pbyCaps; - - WPA_ClearRSN(pBSSList); - - pr_debug("WPA_ParseRSN: [%d]\n", pRSN->len); - - // information element header makes sense - if ((pRSN->len >= 6) // oui1(4)+ver(2) - && (pRSN->byElementID == WLAN_EID_RSN_WPA) && !memcmp(pRSN->abyOUI, abyOUI01, 4) - && (pRSN->wVersion == 1)) { - pr_debug("Legal RSN\n"); - // update each variable if pRSN is long enough to contain the variable - if (pRSN->len >= 10) { - //OUI1(4)+ver(2)+GKSuite(4) - if (!memcmp(pRSN->abyMulticast, abyOUI01, 4)) - pBSSList->byGKType = WPA_WEP40; - else if (!memcmp(pRSN->abyMulticast, abyOUI02, 4)) - pBSSList->byGKType = WPA_TKIP; - else if (!memcmp(pRSN->abyMulticast, abyOUI03, 4)) - pBSSList->byGKType = WPA_AESWRAP; - else if (!memcmp(pRSN->abyMulticast, abyOUI04, 4)) - pBSSList->byGKType = WPA_AESCCMP; - else if (!memcmp(pRSN->abyMulticast, abyOUI05, 4)) - pBSSList->byGKType = WPA_WEP104; - else - // any vendor checks here - pBSSList->byGKType = WPA_NONE; - - pr_debug("byGKType: %x\n", pBSSList->byGKType); - } - - if (pRSN->len >= 12) { - //oui1(4)+ver(2)+GKS(4)+PKSCnt(2) - j = 0; - pr_debug("wPKCount: %d, sizeof(pBSSList->abyPKType): %zu\n", - pRSN->wPKCount, sizeof(pBSSList->abyPKType)); - for (i = 0; (i < pRSN->wPKCount) && (j < ARRAY_SIZE(pBSSList->abyPKType)); i++) { - if (pRSN->len >= 12+i*4+4) { //oui1(4)+ver(2)+GKS(4)+PKSCnt(2)+PKS(4*i) - if (!memcmp(pRSN->PKSList[i].abyOUI, abyOUI00, 4)) - pBSSList->abyPKType[j++] = WPA_NONE; - else if (!memcmp(pRSN->PKSList[i].abyOUI, abyOUI02, 4)) - pBSSList->abyPKType[j++] = WPA_TKIP; - else if (!memcmp(pRSN->PKSList[i].abyOUI, abyOUI03, 4)) - pBSSList->abyPKType[j++] = WPA_AESWRAP; - else if (!memcmp(pRSN->PKSList[i].abyOUI, abyOUI04, 4)) - pBSSList->abyPKType[j++] = WPA_AESCCMP; - else - // any vendor checks here - ; - } else - break; - } - pBSSList->wPKCount = (unsigned short)j; - pr_debug("wPKCount: %d\n", pBSSList->wPKCount); - } - - m = pRSN->wPKCount; - pr_debug("m: %d\n", m); - pr_debug("14+m*4: %d\n", 14+m*4); - - if (pRSN->len >= 14+m*4) { //oui1(4)+ver(2)+GKS(4)+PKSCnt(2)+PKS(4*m)+AKC(2) - // overlay IE_RSN_Auth structure into correct place - pIE_RSN_Auth = (PWLAN_IE_RSN_AUTH) pRSN->PKSList[m].abyOUI; - j = 0; - pr_debug("wAuthCount: %d, sizeof(pBSSList->abyAuthType): %zu\n", - pIE_RSN_Auth->wAuthCount, - sizeof(pBSSList->abyAuthType)); - for (i = 0; (i < pIE_RSN_Auth->wAuthCount) && (j < ARRAY_SIZE(pBSSList->abyAuthType)); i++) { - if (pRSN->len >= 14+4+(m+i)*4) { //oui1(4)+ver(2)+GKS(4)+PKSCnt(2)+PKS(4*m)+AKC(2)+AKS(4*i) - if (!memcmp(pIE_RSN_Auth->AuthKSList[i].abyOUI, abyOUI01, 4)) - pBSSList->abyAuthType[j++] = WPA_AUTH_IEEE802_1X; - else if (!memcmp(pIE_RSN_Auth->AuthKSList[i].abyOUI, abyOUI02, 4)) - pBSSList->abyAuthType[j++] = WPA_AUTH_PSK; - else - // any vendor checks here - ; - } else - break; - - } - if (j > 0) - pBSSList->wAuthCount = (unsigned short)j; - pr_debug("wAuthCount: %d\n", pBSSList->wAuthCount); - } - - if (pIE_RSN_Auth != NULL) { - n = pIE_RSN_Auth->wAuthCount; - - pr_debug("n: %d\n", n); - pr_debug("14+4+(m+n)*4: %d\n", 14+4+(m+n)*4); - - if (pRSN->len+2 >= 14+4+(m+n)*4) { //oui1(4)+ver(2)+GKS(4)+PKSCnt(2)+PKS(4*m)+AKC(2)+AKS(4*n)+Cap(2) - pbyCaps = (unsigned char *)pIE_RSN_Auth->AuthKSList[n].abyOUI; - pBSSList->byDefaultK_as_PK = (*pbyCaps) & WPA_GROUPFLAG; - pBSSList->byReplayIdx = 2 << ((*pbyCaps >> WPA_REPLAYBITSSHIFT) & WPA_REPLAYBITS); - pBSSList->sRSNCapObj.bRSNCapExist = true; - pBSSList->sRSNCapObj.wRSNCap = *(unsigned short *)pbyCaps; - } - } - pBSSList->bWPAValid = true; - } -} - -/*+ - * - * Description: - * Search RSN information in BSSList. - * - * Parameters: - * In: - * byCmd - Search type - * byEncrypt- Encrypt Type - * pBSSList - BSS list - * Out: - * none - * - * Return Value: none. - * - -*/ -bool -WPA_SearchRSN( - unsigned char byCmd, - unsigned char byEncrypt, - PKnownBSS pBSSList -) -{ - int ii; - unsigned char byPKType = WPA_NONE; - - if (!pBSSList->bWPAValid) - return false; - - switch (byCmd) { - case 0: - - if (byEncrypt != pBSSList->byGKType) - return false; - - if (pBSSList->wPKCount > 0) { - for (ii = 0; ii < pBSSList->wPKCount; ii++) { - if (pBSSList->abyPKType[ii] == WPA_AESCCMP) - byPKType = WPA_AESCCMP; - else if ((pBSSList->abyPKType[ii] == WPA_TKIP) && (byPKType != WPA_AESCCMP)) - byPKType = WPA_TKIP; - else if ((pBSSList->abyPKType[ii] == WPA_WEP40) && (byPKType != WPA_AESCCMP) && (byPKType != WPA_TKIP)) - byPKType = WPA_WEP40; - else if ((pBSSList->abyPKType[ii] == WPA_WEP104) && (byPKType != WPA_AESCCMP) && (byPKType != WPA_TKIP)) - byPKType = WPA_WEP104; - } - if (byEncrypt != byPKType) - return false; - } - return true; - - default: - break; - } - return false; -} - -/*+ - * - * Description: - * Check if RSN IE makes sense. - * - * Parameters: - * In: - * pRSN - Pointer to the RSN IE. - * Out: - * none - * - * Return Value: none. - * - -*/ -bool -WPAb_Is_RSN( - PWLAN_IE_RSN_EXT pRSN -) -{ - if (pRSN == NULL) - return false; - - if ((pRSN->len >= 6) && // oui1(4)+ver(2) - (pRSN->byElementID == WLAN_EID_RSN_WPA) && !memcmp(pRSN->abyOUI, abyOUI01, 4) && - (pRSN->wVersion == 1)) { - return true; - } else - return false; -} diff --git a/drivers/staging/vt6655/wpa.h b/drivers/staging/vt6655/wpa.h deleted file mode 100644 index d012cb9..0000000 --- a/drivers/staging/vt6655/wpa.h +++ /dev/null @@ -1,83 +0,0 @@ -/* - * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc. - * All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * - * File: wpa.h - * - * Purpose: Defines the macros, types, and functions for dealing - * with WPA informations. - * - * Author: Kyle Hsu - * - * Date: Jul 14, 2003 - * - */ - -#ifndef __WPA_H__ -#define __WPA_H__ - -#include "ttype.h" -#include "80211hdr.h" - -/*--------------------- Export Definitions -------------------------*/ - -#define WPA_NONE 0 -#define WPA_WEP40 1 -#define WPA_TKIP 2 -#define WPA_AESWRAP 3 -#define WPA_AESCCMP 4 -#define WPA_WEP104 5 -#define WPA_AUTH_IEEE802_1X 1 -#define WPA_AUTH_PSK 2 - -#define WPA_GROUPFLAG 0x02 -#define WPA_REPLAYBITSSHIFT 2 -#define WPA_REPLAYBITS 0x03 - -/*--------------------- Export Classes ----------------------------*/ - -/*--------------------- Export Variables --------------------------*/ - -/*--------------------- Export Types ------------------------------*/ - -/*--------------------- Export Functions --------------------------*/ - -void -WPA_ClearRSN( - PKnownBSS pBSSList -); - -void -WPA_ParseRSN( - PKnownBSS pBSSList, - PWLAN_IE_RSN_EXT pRSN -); - -bool -WPA_SearchRSN( - unsigned char byCmd, - unsigned char byEncrypt, - PKnownBSS pBSSList -); - -bool -WPAb_Is_RSN( - PWLAN_IE_RSN_EXT pRSN -); - -#endif /* __WPA_H__ */ diff --git a/drivers/staging/vt6655/wpa2.c b/drivers/staging/vt6655/wpa2.c deleted file mode 100644 index bb335ef..0000000 --- a/drivers/staging/vt6655/wpa2.c +++ /dev/null @@ -1,359 +0,0 @@ -/* - * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc. - * All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * - * File: wpa2.c - * - * Purpose: Handles the Basic Service Set & Node Database functions - * - * Functions: - * - * Revision History: - * - * Author: Yiching Chen - * - * Date: Oct. 4, 2004 - * - */ - -#include "wpa2.h" -#include "device.h" -#include "wmgr.h" - -/*--------------------- Static Classes ----------------------------*/ - -/*--------------------- Static Variables --------------------------*/ - -static const unsigned char abyOUIGK[4] = { 0x00, 0x0F, 0xAC, 0x00 }; -static const unsigned char abyOUIWEP40[4] = { 0x00, 0x0F, 0xAC, 0x01 }; -static const unsigned char abyOUIWEP104[4] = { 0x00, 0x0F, 0xAC, 0x05 }; -static const unsigned char abyOUITKIP[4] = { 0x00, 0x0F, 0xAC, 0x02 }; -static const unsigned char abyOUICCMP[4] = { 0x00, 0x0F, 0xAC, 0x04 }; - -static const unsigned char abyOUI8021X[4] = { 0x00, 0x0F, 0xAC, 0x01 }; -static const unsigned char abyOUIPSK[4] = { 0x00, 0x0F, 0xAC, 0x02 }; - -/*--------------------- Static Functions --------------------------*/ - -/*--------------------- Export Variables --------------------------*/ - -/*--------------------- Export Functions --------------------------*/ - -/*+ - * - * Description: - * Clear RSN information in BSSList. - * - * Parameters: - * In: - * pBSSNode - BSS list. - * Out: - * none - * - * Return Value: none. - * - -*/ -void -WPA2_ClearRSN( - PKnownBSS pBSSNode -) -{ - int ii; - - pBSSNode->bWPA2Valid = false; - - pBSSNode->byCSSGK = WLAN_11i_CSS_CCMP; - for (ii = 0; ii < 4; ii++) - pBSSNode->abyCSSPK[ii] = WLAN_11i_CSS_CCMP; - pBSSNode->wCSSPKCount = 1; - for (ii = 0; ii < 4; ii++) - pBSSNode->abyAKMSSAuthType[ii] = WLAN_11i_AKMSS_802_1X; - pBSSNode->wAKMSSAuthCount = 1; - pBSSNode->sRSNCapObj.bRSNCapExist = false; - pBSSNode->sRSNCapObj.wRSNCap = 0; -} - -/*+ - * - * Description: - * Parse RSN IE. - * - * Parameters: - * In: - * pBSSNode - BSS list. - * pRSN - Pointer to the RSN IE. - * Out: - * none - * - * Return Value: none. - * - -*/ -void -WPA2vParseRSN( - PKnownBSS pBSSNode, - PWLAN_IE_RSN pRSN -) -{ - int i, j; - unsigned short m = 0, n = 0; - unsigned char *pbyOUI; - bool bUseGK = false; - - pr_debug("WPA2_ParseRSN: [%d]\n", pRSN->len); - - WPA2_ClearRSN(pBSSNode); - - if (pRSN->len == 2) { // ver(2) - if ((pRSN->byElementID == WLAN_EID_RSN) && (pRSN->wVersion == 1)) - pBSSNode->bWPA2Valid = true; - - return; - } - - if (pRSN->len < 6) { // ver(2) + GK(4) - // invalid CSS, P802.11i/D10.0, p31 - return; - } - - // information element header makes sense - if ((pRSN->byElementID == WLAN_EID_RSN) && - (pRSN->wVersion == 1)) { - pr_debug("Legal 802.11i RSN\n"); - - pbyOUI = &(pRSN->abyRSN[0]); - if (!memcmp(pbyOUI, abyOUIWEP40, 4)) - pBSSNode->byCSSGK = WLAN_11i_CSS_WEP40; - else if (!memcmp(pbyOUI, abyOUITKIP, 4)) - pBSSNode->byCSSGK = WLAN_11i_CSS_TKIP; - else if (!memcmp(pbyOUI, abyOUICCMP, 4)) - pBSSNode->byCSSGK = WLAN_11i_CSS_CCMP; - else if (!memcmp(pbyOUI, abyOUIWEP104, 4)) - pBSSNode->byCSSGK = WLAN_11i_CSS_WEP104; - else if (!memcmp(pbyOUI, abyOUIGK, 4)) { - // invalid CSS, P802.11i/D10.0, p32 - return; - } else - // any vendor checks here - pBSSNode->byCSSGK = WLAN_11i_CSS_UNKNOWN; - - pr_debug("802.11i CSS: %X\n", pBSSNode->byCSSGK); - - if (pRSN->len == 6) { - pBSSNode->bWPA2Valid = true; - return; - } - - if (pRSN->len >= 8) { // ver(2) + GK(4) + PK count(2) - pBSSNode->wCSSPKCount = *((unsigned short *)&(pRSN->abyRSN[4])); - j = 0; - pbyOUI = &(pRSN->abyRSN[6]); - - for (i = 0; (i < pBSSNode->wCSSPKCount) && (j < sizeof(pBSSNode->abyCSSPK)/sizeof(unsigned char)); i++) { - if (pRSN->len >= 8+i*4+4) { // ver(2)+GK(4)+PKCnt(2)+PKS(4*i) - if (!memcmp(pbyOUI, abyOUIGK, 4)) { - pBSSNode->abyCSSPK[j++] = WLAN_11i_CSS_USE_GROUP; - bUseGK = true; - } else if (!memcmp(pbyOUI, abyOUIWEP40, 4)) { - // Invalid CSS, continue to parsing - } else if (!memcmp(pbyOUI, abyOUITKIP, 4)) { - if (pBSSNode->byCSSGK != WLAN_11i_CSS_CCMP) - pBSSNode->abyCSSPK[j++] = WLAN_11i_CSS_TKIP; - else - ; // Invalid CSS, continue to parsing - } else if (!memcmp(pbyOUI, abyOUICCMP, 4)) { - pBSSNode->abyCSSPK[j++] = WLAN_11i_CSS_CCMP; - } else if (!memcmp(pbyOUI, abyOUIWEP104, 4)) { - // Invalid CSS, continue to parsing - } else { - // any vendor checks here - pBSSNode->abyCSSPK[j++] = WLAN_11i_CSS_UNKNOWN; - } - pbyOUI += 4; - pr_debug("abyCSSPK[%d]: %X\n", - j-1, pBSSNode->abyCSSPK[j-1]); - } else - break; - } //for - - if (bUseGK) { - if (j != 1) { - // invalid CSS, This should be only PK CSS. - return; - } - if (pBSSNode->byCSSGK == WLAN_11i_CSS_CCMP) { - // invalid CSS, If CCMP is enable , PK can't be CSSGK. - return; - } - } - if ((pBSSNode->wCSSPKCount != 0) && (j == 0)) { - // invalid CSS, No valid PK. - return; - } - pBSSNode->wCSSPKCount = (unsigned short)j; - pr_debug("wCSSPKCount: %d\n", pBSSNode->wCSSPKCount); - } - - m = *((unsigned short *)&(pRSN->abyRSN[4])); - - if (pRSN->len >= 10+m*4) { // ver(2) + GK(4) + PK count(2) + PKS(4*m) + AKMSS count(2) - pBSSNode->wAKMSSAuthCount = *((unsigned short *)&(pRSN->abyRSN[6+4*m])); - j = 0; - pbyOUI = &(pRSN->abyRSN[8+4*m]); - for (i = 0; (i < pBSSNode->wAKMSSAuthCount) && (j < sizeof(pBSSNode->abyAKMSSAuthType)/sizeof(unsigned char)); i++) { - if (pRSN->len >= 10+(m+i)*4+4) { // ver(2)+GK(4)+PKCnt(2)+PKS(4*m)+AKMSS(2)+AKS(4*i) - if (!memcmp(pbyOUI, abyOUI8021X, 4)) - pBSSNode->abyAKMSSAuthType[j++] = WLAN_11i_AKMSS_802_1X; - else if (!memcmp(pbyOUI, abyOUIPSK, 4)) - pBSSNode->abyAKMSSAuthType[j++] = WLAN_11i_AKMSS_PSK; - else - // any vendor checks here - pBSSNode->abyAKMSSAuthType[j++] = WLAN_11i_AKMSS_UNKNOWN; - pr_debug("abyAKMSSAuthType[%d]: %X\n", - j-1, - pBSSNode->abyAKMSSAuthType[j-1]); - } else - break; - } - pBSSNode->wAKMSSAuthCount = (unsigned short)j; - pr_debug("wAKMSSAuthCount: %d\n", - pBSSNode->wAKMSSAuthCount); - - n = *((unsigned short *)&(pRSN->abyRSN[6+4*m])); - if (pRSN->len >= 12 + 4 * m + 4 * n) { // ver(2)+GK(4)+PKCnt(2)+PKS(4*m)+AKMSSCnt(2)+AKMSS(4*n)+Cap(2) - pBSSNode->sRSNCapObj.bRSNCapExist = true; - pBSSNode->sRSNCapObj.wRSNCap = *((unsigned short *)&(pRSN->abyRSN[8+4*m+4*n])); - } - } - //ignore PMKID lists bcs only (Re)Assocrequest has this field - pBSSNode->bWPA2Valid = true; - } -} - -/*+ - * - * Description: - * Set WPA IEs - * - * Parameters: - * In: - * pMgmtHandle - Pointer to management object - * Out: - * pRSNIEs - Pointer to the RSN IE to set. - * - * Return Value: length of IEs. - * - -*/ -unsigned int -WPA2uSetIEs( - void *pMgmtHandle, - PWLAN_IE_RSN pRSNIEs -) -{ - PSMgmtObject pMgmt = (PSMgmtObject) pMgmtHandle; - unsigned char *pbyBuffer = NULL; - unsigned int ii = 0; - unsigned short *pwPMKID = NULL; - - if (pRSNIEs == NULL) - return 0; - - if (((pMgmt->eAuthenMode == WMAC_AUTH_WPA2) || - (pMgmt->eAuthenMode == WMAC_AUTH_WPA2PSK)) && - (pMgmt->pCurrBSS != NULL)) { - /* WPA2 IE */ - pbyBuffer = (unsigned char *)pRSNIEs; - pRSNIEs->byElementID = WLAN_EID_RSN; - pRSNIEs->len = 6; //Version(2)+GK(4) - pRSNIEs->wVersion = 1; - //Group Key Cipher Suite - pRSNIEs->abyRSN[0] = 0x00; - pRSNIEs->abyRSN[1] = 0x0F; - pRSNIEs->abyRSN[2] = 0xAC; - if (pMgmt->byCSSGK == KEY_CTL_WEP) - pRSNIEs->abyRSN[3] = pMgmt->pCurrBSS->byCSSGK; - else if (pMgmt->byCSSGK == KEY_CTL_TKIP) - pRSNIEs->abyRSN[3] = WLAN_11i_CSS_TKIP; - else if (pMgmt->byCSSGK == KEY_CTL_CCMP) - pRSNIEs->abyRSN[3] = WLAN_11i_CSS_CCMP; - else - pRSNIEs->abyRSN[3] = WLAN_11i_CSS_UNKNOWN; - - // Pairwise Key Cipher Suite - pRSNIEs->abyRSN[4] = 1; - pRSNIEs->abyRSN[5] = 0; - pRSNIEs->abyRSN[6] = 0x00; - pRSNIEs->abyRSN[7] = 0x0F; - pRSNIEs->abyRSN[8] = 0xAC; - if (pMgmt->byCSSPK == KEY_CTL_TKIP) - pRSNIEs->abyRSN[9] = WLAN_11i_CSS_TKIP; - else if (pMgmt->byCSSPK == KEY_CTL_CCMP) - pRSNIEs->abyRSN[9] = WLAN_11i_CSS_CCMP; - else if (pMgmt->byCSSPK == KEY_CTL_NONE) - pRSNIEs->abyRSN[9] = WLAN_11i_CSS_USE_GROUP; - else - pRSNIEs->abyRSN[9] = WLAN_11i_CSS_UNKNOWN; - - pRSNIEs->len += 6; - - // Auth Key Management Suite - pRSNIEs->abyRSN[10] = 1; - pRSNIEs->abyRSN[11] = 0; - pRSNIEs->abyRSN[12] = 0x00; - pRSNIEs->abyRSN[13] = 0x0F; - pRSNIEs->abyRSN[14] = 0xAC; - if (pMgmt->eAuthenMode == WMAC_AUTH_WPA2PSK) - pRSNIEs->abyRSN[15] = WLAN_11i_AKMSS_PSK; - else if (pMgmt->eAuthenMode == WMAC_AUTH_WPA2) - pRSNIEs->abyRSN[15] = WLAN_11i_AKMSS_802_1X; - else - pRSNIEs->abyRSN[15] = WLAN_11i_AKMSS_UNKNOWN; - - pRSNIEs->len += 6; - - // RSN Capabilities - if (pMgmt->pCurrBSS->sRSNCapObj.bRSNCapExist == true) { - memcpy(&pRSNIEs->abyRSN[16], &pMgmt->pCurrBSS->sRSNCapObj.wRSNCap, 2); - } else { - pRSNIEs->abyRSN[16] = 0; - pRSNIEs->abyRSN[17] = 0; - } - pRSNIEs->len += 2; - - if ((pMgmt->gsPMKIDCache.BSSIDInfoCount > 0) && - pMgmt->bRoaming && - (pMgmt->eAuthenMode == WMAC_AUTH_WPA2)) { - // RSN PMKID - pwPMKID = (unsigned short *)(&pRSNIEs->abyRSN[18]); // Point to PMKID count - *pwPMKID = 0; // Initialize PMKID count - pbyBuffer = &pRSNIEs->abyRSN[20]; // Point to PMKID list - for (ii = 0; ii < pMgmt->gsPMKIDCache.BSSIDInfoCount; ii++) { - if (!memcmp(&pMgmt->gsPMKIDCache.BSSIDInfo[ii].abyBSSID[0], pMgmt->abyCurrBSSID, ETH_ALEN)) { - (*pwPMKID)++; - memcpy(pbyBuffer, pMgmt->gsPMKIDCache.BSSIDInfo[ii].abyPMKID, 16); - pbyBuffer += 16; - } - } - if (*pwPMKID != 0) - pRSNIEs->len += (2 + (*pwPMKID)*16); - else - pbyBuffer = &pRSNIEs->abyRSN[18]; - } - return pRSNIEs->len + WLAN_IEHDR_LEN; - } - return 0; -} diff --git a/drivers/staging/vt6655/wpa2.h b/drivers/staging/vt6655/wpa2.h deleted file mode 100644 index 2d0bd2e..0000000 --- a/drivers/staging/vt6655/wpa2.h +++ /dev/null @@ -1,77 +0,0 @@ -/* - * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc. - * All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * - * File: wpa2.h - * - * Purpose: Defines the macros, types, and functions for dealing - * with WPA2 informations. - * - * Author: Yiching Chen - * - * Date: Oct. 4, 2004 - * - */ - -#ifndef __WPA2_H__ -#define __WPA2_H__ - -#include "ttype.h" -#include "80211mgr.h" -#include "80211hdr.h" -#include "bssdb.h" - -/*--------------------- Export Definitions -------------------------*/ -#define MAX_PMKID_CACHE 16 - -typedef struct tagsPMKIDInfo { - unsigned char abyBSSID[6]; - unsigned char abyPMKID[16]; -} PMKIDInfo, *PPMKIDInfo; - -typedef struct tagSPMKIDCache { - unsigned long BSSIDInfoCount; - PMKIDInfo BSSIDInfo[MAX_PMKID_CACHE]; -} SPMKIDCache, *PSPMKIDCache; - -/*--------------------- Export Classes ----------------------------*/ - -/*--------------------- Export Variables --------------------------*/ - -/*--------------------- Export Types ------------------------------*/ - -/*--------------------- Export Functions --------------------------*/ - -void -WPA2_ClearRSN( - PKnownBSS pBSSNode -); - -void -WPA2vParseRSN( - PKnownBSS pBSSNode, - PWLAN_IE_RSN pRSN -); - -unsigned int -WPA2uSetIEs( - void *pMgmtHandle, - PWLAN_IE_RSN pRSNIEs -); - -#endif // __WPA2_H__ -- 2.1.0 ^ permalink raw reply related [flat|nested] 50+ messages in thread
* [PATCH v2 20/48] staging: vt6655: deadcode remove aes_ccmp/rc4/tkip 2014-10-29 17:55 [PATCH v2 00/48] staging: vt6655: remove dead code Malcolm Priestley ` (18 preceding siblings ...) 2014-10-29 17:55 ` [PATCH v2 19/48] staging: vt6655: dead code remove wpa/wpa2 Malcolm Priestley @ 2014-10-29 17:55 ` Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 21/48] staging: vt6655: dead code remove michael.c/h Malcolm Priestley ` (28 subsequent siblings) 48 siblings, 0 replies; 50+ messages in thread From: Malcolm Priestley @ 2014-10-29 17:55 UTC (permalink / raw) To: gregkh; +Cc: linux-wireless, forest, Malcolm Priestley Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> --- drivers/staging/vt6655/Makefile | 3 - drivers/staging/vt6655/aes_ccmp.c | 374 -------------------------------------- drivers/staging/vt6655/aes_ccmp.h | 37 ---- drivers/staging/vt6655/device.h | 2 - drivers/staging/vt6655/rc4.c | 88 --------- drivers/staging/vt6655/rc4.h | 47 ----- drivers/staging/vt6655/rxtx.c | 1 - drivers/staging/vt6655/tkip.c | 268 --------------------------- drivers/staging/vt6655/tkip.h | 57 ------ 9 files changed, 877 deletions(-) delete mode 100644 drivers/staging/vt6655/aes_ccmp.c delete mode 100644 drivers/staging/vt6655/aes_ccmp.h delete mode 100644 drivers/staging/vt6655/rc4.c delete mode 100644 drivers/staging/vt6655/rc4.h delete mode 100644 drivers/staging/vt6655/tkip.c delete mode 100644 drivers/staging/vt6655/tkip.h diff --git a/drivers/staging/vt6655/Makefile b/drivers/staging/vt6655/Makefile index 7286e32..f49f12b 100644 --- a/drivers/staging/vt6655/Makefile +++ b/drivers/staging/vt6655/Makefile @@ -14,14 +14,11 @@ vt6655_stage-y += device_main.o \ power.o \ srom.o \ mib.o \ - rc4.o \ tether.o \ tcrc.o \ key.o \ - tkip.o \ michael.o \ rf.o \ - aes_ccmp.o \ vntwifi.o obj-$(CONFIG_VT6655) += vt6655_stage.o diff --git a/drivers/staging/vt6655/aes_ccmp.c b/drivers/staging/vt6655/aes_ccmp.c deleted file mode 100644 index 1dfcfcb..0000000 --- a/drivers/staging/vt6655/aes_ccmp.c +++ /dev/null @@ -1,374 +0,0 @@ -/* - * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc. - * All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * - * File: aes_ccmp.c - * - * Purpose: AES_CCMP decryption - * - * Author: Warren Hsu - * - * Date: Feb 15, 2005 - * - * Functions: - * AESbGenCCMP - Parsing RX-packet - * - * - * Revision History: - * - */ - -#include "device.h" -#include "80211hdr.h" -#include "aes_ccmp.h" - -/*--------------------- Static Definitions -------------------------*/ - -/*--------------------- Static Classes ----------------------------*/ - -/*--------------------- Static Variables --------------------------*/ - -/* - * SBOX Table - */ - -static unsigned char sbox_table[256] = { - 0x63, 0x7c, 0x77, 0x7b, 0xf2, 0x6b, 0x6f, 0xc5, 0x30, 0x01, 0x67, 0x2b, 0xfe, 0xd7, 0xab, 0x76, - 0xca, 0x82, 0xc9, 0x7d, 0xfa, 0x59, 0x47, 0xf0, 0xad, 0xd4, 0xa2, 0xaf, 0x9c, 0xa4, 0x72, 0xc0, - 0xb7, 0xfd, 0x93, 0x26, 0x36, 0x3f, 0xf7, 0xcc, 0x34, 0xa5, 0xe5, 0xf1, 0x71, 0xd8, 0x31, 0x15, - 0x04, 0xc7, 0x23, 0xc3, 0x18, 0x96, 0x05, 0x9a, 0x07, 0x12, 0x80, 0xe2, 0xeb, 0x27, 0xb2, 0x75, - 0x09, 0x83, 0x2c, 0x1a, 0x1b, 0x6e, 0x5a, 0xa0, 0x52, 0x3b, 0xd6, 0xb3, 0x29, 0xe3, 0x2f, 0x84, - 0x53, 0xd1, 0x00, 0xed, 0x20, 0xfc, 0xb1, 0x5b, 0x6a, 0xcb, 0xbe, 0x39, 0x4a, 0x4c, 0x58, 0xcf, - 0xd0, 0xef, 0xaa, 0xfb, 0x43, 0x4d, 0x33, 0x85, 0x45, 0xf9, 0x02, 0x7f, 0x50, 0x3c, 0x9f, 0xa8, - 0x51, 0xa3, 0x40, 0x8f, 0x92, 0x9d, 0x38, 0xf5, 0xbc, 0xb6, 0xda, 0x21, 0x10, 0xff, 0xf3, 0xd2, - 0xcd, 0x0c, 0x13, 0xec, 0x5f, 0x97, 0x44, 0x17, 0xc4, 0xa7, 0x7e, 0x3d, 0x64, 0x5d, 0x19, 0x73, - 0x60, 0x81, 0x4f, 0xdc, 0x22, 0x2a, 0x90, 0x88, 0x46, 0xee, 0xb8, 0x14, 0xde, 0x5e, 0x0b, 0xdb, - 0xe0, 0x32, 0x3a, 0x0a, 0x49, 0x06, 0x24, 0x5c, 0xc2, 0xd3, 0xac, 0x62, 0x91, 0x95, 0xe4, 0x79, - 0xe7, 0xc8, 0x37, 0x6d, 0x8d, 0xd5, 0x4e, 0xa9, 0x6c, 0x56, 0xf4, 0xea, 0x65, 0x7a, 0xae, 0x08, - 0xba, 0x78, 0x25, 0x2e, 0x1c, 0xa6, 0xb4, 0xc6, 0xe8, 0xdd, 0x74, 0x1f, 0x4b, 0xbd, 0x8b, 0x8a, - 0x70, 0x3e, 0xb5, 0x66, 0x48, 0x03, 0xf6, 0x0e, 0x61, 0x35, 0x57, 0xb9, 0x86, 0xc1, 0x1d, 0x9e, - 0xe1, 0xf8, 0x98, 0x11, 0x69, 0xd9, 0x8e, 0x94, 0x9b, 0x1e, 0x87, 0xe9, 0xce, 0x55, 0x28, 0xdf, - 0x8c, 0xa1, 0x89, 0x0d, 0xbf, 0xe6, 0x42, 0x68, 0x41, 0x99, 0x2d, 0x0f, 0xb0, 0x54, 0xbb, 0x16 -}; - -static unsigned char dot2_table[256] = { - 0x00, 0x02, 0x04, 0x06, 0x08, 0x0a, 0x0c, 0x0e, 0x10, 0x12, 0x14, 0x16, 0x18, 0x1a, 0x1c, 0x1e, - 0x20, 0x22, 0x24, 0x26, 0x28, 0x2a, 0x2c, 0x2e, 0x30, 0x32, 0x34, 0x36, 0x38, 0x3a, 0x3c, 0x3e, - 0x40, 0x42, 0x44, 0x46, 0x48, 0x4a, 0x4c, 0x4e, 0x50, 0x52, 0x54, 0x56, 0x58, 0x5a, 0x5c, 0x5e, - 0x60, 0x62, 0x64, 0x66, 0x68, 0x6a, 0x6c, 0x6e, 0x70, 0x72, 0x74, 0x76, 0x78, 0x7a, 0x7c, 0x7e, - 0x80, 0x82, 0x84, 0x86, 0x88, 0x8a, 0x8c, 0x8e, 0x90, 0x92, 0x94, 0x96, 0x98, 0x9a, 0x9c, 0x9e, - 0xa0, 0xa2, 0xa4, 0xa6, 0xa8, 0xaa, 0xac, 0xae, 0xb0, 0xb2, 0xb4, 0xb6, 0xb8, 0xba, 0xbc, 0xbe, - 0xc0, 0xc2, 0xc4, 0xc6, 0xc8, 0xca, 0xcc, 0xce, 0xd0, 0xd2, 0xd4, 0xd6, 0xd8, 0xda, 0xdc, 0xde, - 0xe0, 0xe2, 0xe4, 0xe6, 0xe8, 0xea, 0xec, 0xee, 0xf0, 0xf2, 0xf4, 0xf6, 0xf8, 0xfa, 0xfc, 0xfe, - 0x1b, 0x19, 0x1f, 0x1d, 0x13, 0x11, 0x17, 0x15, 0x0b, 0x09, 0x0f, 0x0d, 0x03, 0x01, 0x07, 0x05, - 0x3b, 0x39, 0x3f, 0x3d, 0x33, 0x31, 0x37, 0x35, 0x2b, 0x29, 0x2f, 0x2d, 0x23, 0x21, 0x27, 0x25, - 0x5b, 0x59, 0x5f, 0x5d, 0x53, 0x51, 0x57, 0x55, 0x4b, 0x49, 0x4f, 0x4d, 0x43, 0x41, 0x47, 0x45, - 0x7b, 0x79, 0x7f, 0x7d, 0x73, 0x71, 0x77, 0x75, 0x6b, 0x69, 0x6f, 0x6d, 0x63, 0x61, 0x67, 0x65, - 0x9b, 0x99, 0x9f, 0x9d, 0x93, 0x91, 0x97, 0x95, 0x8b, 0x89, 0x8f, 0x8d, 0x83, 0x81, 0x87, 0x85, - 0xbb, 0xb9, 0xbf, 0xbd, 0xb3, 0xb1, 0xb7, 0xb5, 0xab, 0xa9, 0xaf, 0xad, 0xa3, 0xa1, 0xa7, 0xa5, - 0xdb, 0xd9, 0xdf, 0xdd, 0xd3, 0xd1, 0xd7, 0xd5, 0xcb, 0xc9, 0xcf, 0xcd, 0xc3, 0xc1, 0xc7, 0xc5, - 0xfb, 0xf9, 0xff, 0xfd, 0xf3, 0xf1, 0xf7, 0xf5, 0xeb, 0xe9, 0xef, 0xed, 0xe3, 0xe1, 0xe7, 0xe5 -}; - -static unsigned char dot3_table[256] = { - 0x00, 0x03, 0x06, 0x05, 0x0c, 0x0f, 0x0a, 0x09, 0x18, 0x1b, 0x1e, 0x1d, 0x14, 0x17, 0x12, 0x11, - 0x30, 0x33, 0x36, 0x35, 0x3c, 0x3f, 0x3a, 0x39, 0x28, 0x2b, 0x2e, 0x2d, 0x24, 0x27, 0x22, 0x21, - 0x60, 0x63, 0x66, 0x65, 0x6c, 0x6f, 0x6a, 0x69, 0x78, 0x7b, 0x7e, 0x7d, 0x74, 0x77, 0x72, 0x71, - 0x50, 0x53, 0x56, 0x55, 0x5c, 0x5f, 0x5a, 0x59, 0x48, 0x4b, 0x4e, 0x4d, 0x44, 0x47, 0x42, 0x41, - 0xc0, 0xc3, 0xc6, 0xc5, 0xcc, 0xcf, 0xca, 0xc9, 0xd8, 0xdb, 0xde, 0xdd, 0xd4, 0xd7, 0xd2, 0xd1, - 0xf0, 0xf3, 0xf6, 0xf5, 0xfc, 0xff, 0xfa, 0xf9, 0xe8, 0xeb, 0xee, 0xed, 0xe4, 0xe7, 0xe2, 0xe1, - 0xa0, 0xa3, 0xa6, 0xa5, 0xac, 0xaf, 0xaa, 0xa9, 0xb8, 0xbb, 0xbe, 0xbd, 0xb4, 0xb7, 0xb2, 0xb1, - 0x90, 0x93, 0x96, 0x95, 0x9c, 0x9f, 0x9a, 0x99, 0x88, 0x8b, 0x8e, 0x8d, 0x84, 0x87, 0x82, 0x81, - 0x9b, 0x98, 0x9d, 0x9e, 0x97, 0x94, 0x91, 0x92, 0x83, 0x80, 0x85, 0x86, 0x8f, 0x8c, 0x89, 0x8a, - 0xab, 0xa8, 0xad, 0xae, 0xa7, 0xa4, 0xa1, 0xa2, 0xb3, 0xb0, 0xb5, 0xb6, 0xbf, 0xbc, 0xb9, 0xba, - 0xfb, 0xf8, 0xfd, 0xfe, 0xf7, 0xf4, 0xf1, 0xf2, 0xe3, 0xe0, 0xe5, 0xe6, 0xef, 0xec, 0xe9, 0xea, - 0xcb, 0xc8, 0xcd, 0xce, 0xc7, 0xc4, 0xc1, 0xc2, 0xd3, 0xd0, 0xd5, 0xd6, 0xdf, 0xdc, 0xd9, 0xda, - 0x5b, 0x58, 0x5d, 0x5e, 0x57, 0x54, 0x51, 0x52, 0x43, 0x40, 0x45, 0x46, 0x4f, 0x4c, 0x49, 0x4a, - 0x6b, 0x68, 0x6d, 0x6e, 0x67, 0x64, 0x61, 0x62, 0x73, 0x70, 0x75, 0x76, 0x7f, 0x7c, 0x79, 0x7a, - 0x3b, 0x38, 0x3d, 0x3e, 0x37, 0x34, 0x31, 0x32, 0x23, 0x20, 0x25, 0x26, 0x2f, 0x2c, 0x29, 0x2a, - 0x0b, 0x08, 0x0d, 0x0e, 0x07, 0x04, 0x01, 0x02, 0x13, 0x10, 0x15, 0x16, 0x1f, 0x1c, 0x19, 0x1a -}; - -/*--------------------- Static Functions --------------------------*/ - -/*--------------------- Export Variables --------------------------*/ - -/*--------------------- Export Functions --------------------------*/ - -static void xor_128(unsigned char *a, unsigned char *b, unsigned char *out) -{ - unsigned long *dwPtrA = (unsigned long *)a; - unsigned long *dwPtrB = (unsigned long *)b; - unsigned long *dwPtrOut = (unsigned long *)out; - - (*dwPtrOut++) = (*dwPtrA++) ^ (*dwPtrB++); - (*dwPtrOut++) = (*dwPtrA++) ^ (*dwPtrB++); - (*dwPtrOut++) = (*dwPtrA++) ^ (*dwPtrB++); - (*dwPtrOut++) = (*dwPtrA++) ^ (*dwPtrB++); -} - -static void xor_32(unsigned char *a, unsigned char *b, unsigned char *out) -{ - unsigned long *dwPtrA = (unsigned long *)a; - unsigned long *dwPtrB = (unsigned long *)b; - unsigned long *dwPtrOut = (unsigned long *)out; - - (*dwPtrOut++) = (*dwPtrA++) ^ (*dwPtrB++); -} - -static void AddRoundKey(unsigned char *key, int round) -{ - unsigned char sbox_key[4]; - unsigned char rcon_table[10] = { 0x01, 0x02, 0x04, 0x08, 0x10, 0x20, 0x40, 0x80, 0x1b, 0x36}; - - sbox_key[0] = sbox_table[key[13]]; - sbox_key[1] = sbox_table[key[14]]; - sbox_key[2] = sbox_table[key[15]]; - sbox_key[3] = sbox_table[key[12]]; - - key[0] = key[0] ^ rcon_table[round]; - xor_32(&key[0], sbox_key, &key[0]); - - xor_32(&key[4], &key[0], &key[4]); - xor_32(&key[8], &key[4], &key[8]); - xor_32(&key[12], &key[8], &key[12]); -} - -static void SubBytes(unsigned char *in, unsigned char *out) -{ - int i; - - for (i = 0; i < 16; i++) - out[i] = sbox_table[in[i]]; -} - -static void ShiftRows(unsigned char *in, unsigned char *out) -{ - out[0] = in[0]; - out[1] = in[5]; - out[2] = in[10]; - out[3] = in[15]; - out[4] = in[4]; - out[5] = in[9]; - out[6] = in[14]; - out[7] = in[3]; - out[8] = in[8]; - out[9] = in[13]; - out[10] = in[2]; - out[11] = in[7]; - out[12] = in[12]; - out[13] = in[1]; - out[14] = in[6]; - out[15] = in[11]; -} - -static void MixColumns(unsigned char *in, unsigned char *out) -{ - out[0] = dot2_table[in[0]] ^ dot3_table[in[1]] ^ in[2] ^ in[3]; - out[1] = in[0] ^ dot2_table[in[1]] ^ dot3_table[in[2]] ^ in[3]; - out[2] = in[0] ^ in[1] ^ dot2_table[in[2]] ^ dot3_table[in[3]]; - out[3] = dot3_table[in[0]] ^ in[1] ^ in[2] ^ dot2_table[in[3]]; -} - -static void AESv128(unsigned char *key, unsigned char *data, unsigned char *ciphertext) -{ - int i; - int round; - unsigned char TmpdataA[16]; - unsigned char TmpdataB[16]; - unsigned char abyRoundKey[16]; - - for (i = 0; i < 16; i++) - abyRoundKey[i] = key[i]; - - for (round = 0; round < 11; round++) { - if (round == 0) { - xor_128(abyRoundKey, data, ciphertext); - AddRoundKey(abyRoundKey, round); - } else if (round == 10) { - SubBytes(ciphertext, TmpdataA); - ShiftRows(TmpdataA, TmpdataB); - xor_128(TmpdataB, abyRoundKey, ciphertext); - } else /* round 1 ~ 9 */{ - SubBytes(ciphertext, TmpdataA); - ShiftRows(TmpdataA, TmpdataB); - MixColumns(&TmpdataB[0], &TmpdataA[0]); - MixColumns(&TmpdataB[4], &TmpdataA[4]); - MixColumns(&TmpdataB[8], &TmpdataA[8]); - MixColumns(&TmpdataB[12], &TmpdataA[12]); - xor_128(TmpdataA, abyRoundKey, ciphertext); - AddRoundKey(abyRoundKey, round); - } - } -} - -/* - * Description: AES decryption - * - * Parameters: - * In: - * pbyRxKey - The key used to decrypt - * pbyFrame - Starting address of packet header - * wFrameSize - Total packet size including CRC - * Out: - * none - * - * Return Value: MIC compare result - * - */ -bool AESbGenCCMP(unsigned char *pbyRxKey, unsigned char *pbyFrame, unsigned short wFrameSize) -{ - unsigned char abyNonce[13]; - unsigned char MIC_IV[16]; - unsigned char MIC_HDR1[16]; - unsigned char MIC_HDR2[16]; - unsigned char abyMIC[16]; - unsigned char abyCTRPLD[16]; - unsigned char abyTmp[16]; - unsigned char abyPlainText[16]; - unsigned char abyLastCipher[16]; - - PS802_11Header pMACHeader = (PS802_11Header) pbyFrame; - unsigned char *pbyIV; - unsigned char *pbyPayload; - unsigned short wHLen = 22; - unsigned short wPayloadSize = wFrameSize - 8 - 8 - 4 - WLAN_HDR_ADDR3_LEN;/* 8 is IV, 8 is MIC, 4 is CRC */ - bool bA4 = false; - unsigned char byTmp; - unsigned short wCnt; - int ii, jj, kk; - - pbyIV = pbyFrame + WLAN_HDR_ADDR3_LEN; - if (WLAN_GET_FC_TODS(*(unsigned short *)pbyFrame) && - WLAN_GET_FC_FROMDS(*(unsigned short *)pbyFrame)) { - bA4 = true; - pbyIV += 6; /* 6 is 802.11 address4 */ - wHLen += 6; - wPayloadSize -= 6; - } - pbyPayload = pbyIV + 8; /* IV-length */ - - abyNonce[0] = 0x00; /* now is 0, if Qos here will be priority */ - memcpy(&(abyNonce[1]), pMACHeader->abyAddr2, ETH_ALEN); - abyNonce[7] = pbyIV[7]; - abyNonce[8] = pbyIV[6]; - abyNonce[9] = pbyIV[5]; - abyNonce[10] = pbyIV[4]; - abyNonce[11] = pbyIV[1]; - abyNonce[12] = pbyIV[0]; - - /* MIC_IV */ - MIC_IV[0] = 0x59; - memcpy(&(MIC_IV[1]), &(abyNonce[0]), 13); - MIC_IV[14] = (unsigned char)(wPayloadSize >> 8); - MIC_IV[15] = (unsigned char)(wPayloadSize & 0xff); - - /* MIC_HDR1 */ - MIC_HDR1[0] = (unsigned char)(wHLen >> 8); - MIC_HDR1[1] = (unsigned char)(wHLen & 0xff); - byTmp = (unsigned char)(pMACHeader->wFrameCtl & 0xff); - MIC_HDR1[2] = byTmp & 0x8f; - byTmp = (unsigned char)(pMACHeader->wFrameCtl >> 8); - byTmp &= 0x87; - MIC_HDR1[3] = byTmp | 0x40; - memcpy(&(MIC_HDR1[4]), pMACHeader->abyAddr1, ETH_ALEN); - memcpy(&(MIC_HDR1[10]), pMACHeader->abyAddr2, ETH_ALEN); - - /* MIC_HDR2 */ - memcpy(&(MIC_HDR2[0]), pMACHeader->abyAddr3, ETH_ALEN); - byTmp = (unsigned char)(pMACHeader->wSeqCtl & 0xff); - MIC_HDR2[6] = byTmp & 0x0f; - MIC_HDR2[7] = 0; - if (bA4) { - memcpy(&(MIC_HDR2[8]), pMACHeader->abyAddr4, ETH_ALEN); - } else { - MIC_HDR2[8] = 0x00; - MIC_HDR2[9] = 0x00; - MIC_HDR2[10] = 0x00; - MIC_HDR2[11] = 0x00; - MIC_HDR2[12] = 0x00; - MIC_HDR2[13] = 0x00; - } - MIC_HDR2[14] = 0x00; - MIC_HDR2[15] = 0x00; - - /* CCMP */ - AESv128(pbyRxKey, MIC_IV, abyMIC); - for (kk = 0; kk < 16; kk++) - abyTmp[kk] = MIC_HDR1[kk] ^ abyMIC[kk]; - AESv128(pbyRxKey, abyTmp, abyMIC); - for (kk = 0; kk < 16; kk++) - abyTmp[kk] = MIC_HDR2[kk] ^ abyMIC[kk]; - AESv128(pbyRxKey, abyTmp, abyMIC); - - wCnt = 1; - abyCTRPLD[0] = 0x01; - memcpy(&(abyCTRPLD[1]), &(abyNonce[0]), 13); - - for (jj = wPayloadSize; jj > 16; jj = jj - 16) { - abyCTRPLD[14] = (unsigned char)(wCnt >> 8); - abyCTRPLD[15] = (unsigned char)(wCnt & 0xff); - - AESv128(pbyRxKey, abyCTRPLD, abyTmp); - - for (kk = 0; kk < 16; kk++) - abyPlainText[kk] = abyTmp[kk] ^ pbyPayload[kk]; - for (kk = 0; kk < 16; kk++) - abyTmp[kk] = abyMIC[kk] ^ abyPlainText[kk]; - AESv128(pbyRxKey, abyTmp, abyMIC); - - memcpy(pbyPayload, abyPlainText, 16); - wCnt++; - pbyPayload += 16; - } /* for wPayloadSize */ - - /* last payload */ - memcpy(&(abyLastCipher[0]), pbyPayload, jj); - for (ii = jj; ii < 16; ii++) - abyLastCipher[ii] = 0x00; - - abyCTRPLD[14] = (unsigned char)(wCnt >> 8); - abyCTRPLD[15] = (unsigned char)(wCnt & 0xff); - - AESv128(pbyRxKey, abyCTRPLD, abyTmp); - for (kk = 0; kk < 16; kk++) - abyPlainText[kk] = abyTmp[kk] ^ abyLastCipher[kk]; - memcpy(pbyPayload, abyPlainText, jj); - pbyPayload += jj; - - /* for MIC calculation */ - for (ii = jj; ii < 16; ii++) - abyPlainText[ii] = 0x00; - for (kk = 0; kk < 16; kk++) - abyTmp[kk] = abyMIC[kk] ^ abyPlainText[kk]; - AESv128(pbyRxKey, abyTmp, abyMIC); - - /* =>above is the calculate MIC */ - /* -------------------------------------------- */ - - wCnt = 0; - abyCTRPLD[14] = (unsigned char)(wCnt >> 8); - abyCTRPLD[15] = (unsigned char)(wCnt & 0xff); - AESv128(pbyRxKey, abyCTRPLD, abyTmp); - for (kk = 0; kk < 8; kk++) - abyTmp[kk] = abyTmp[kk] ^ pbyPayload[kk]; - /* =>above is the dec-MIC from packet */ - /* -------------------------------------------- */ - - return !memcmp(abyMIC, abyTmp, 8); -} diff --git a/drivers/staging/vt6655/aes_ccmp.h b/drivers/staging/vt6655/aes_ccmp.h deleted file mode 100644 index fe0c506..0000000 --- a/drivers/staging/vt6655/aes_ccmp.h +++ /dev/null @@ -1,37 +0,0 @@ -/* - * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc. - * All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * - * File: aes_ccmp.h - * - * Purpose: AES_CCMP Decryption - * - * Author: Warren Hsu - * - * Date: Feb 15, 2005 - * - */ - -#ifndef __AES_H__ -#define __AES_H__ - -#include "ttype.h" - -bool AESbGenCCMP(unsigned char *pbyRxKey, unsigned char *pbyFrame, unsigned short wFrameSize); - -#endif /* __AES_H__ */ diff --git a/drivers/staging/vt6655/device.h b/drivers/staging/vt6655/device.h index 6729d23..4bea237 100644 --- a/drivers/staging/vt6655/device.h +++ b/drivers/staging/vt6655/device.h @@ -74,7 +74,6 @@ #include "wcmd.h" #include "mib.h" #include "srom.h" -#include "rc4.h" #include "desc.h" #include "key.h" #include "mac.h" @@ -546,7 +545,6 @@ struct vnt_private { u64 qwPacketNumber; /* For CCMP and TKIP as TSC(6 bytes) */ unsigned int uCurrentWEPMode; - RC4Ext SBox; unsigned char abyPRNG[WLAN_WEPMAX_KEYLEN+3]; unsigned char byKeyIndex; unsigned int uKeyLength; diff --git a/drivers/staging/vt6655/rc4.c b/drivers/staging/vt6655/rc4.c deleted file mode 100644 index b7819bc..0000000 --- a/drivers/staging/vt6655/rc4.c +++ /dev/null @@ -1,88 +0,0 @@ -/* - * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc. - * All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * File: rc4.c - * - * Purpose: - * - * Functions: - * - * Revision History: - * - * Author: Kyle Hsu - * - * Date: Sep 4, 2002 - * - */ - -#include "rc4.h" - -void rc4_init(PRC4Ext pRC4, unsigned char *pbyKey, unsigned int cbKey_len) -{ - unsigned int ust1, ust2; - unsigned int keyindex; - unsigned int stateindex; - unsigned char *pbyst; - unsigned int idx; - - pbyst = pRC4->abystate; - pRC4->ux = 0; - pRC4->uy = 0; - for (idx = 0; idx < 256; idx++) - pbyst[idx] = (unsigned char)idx; - keyindex = 0; - stateindex = 0; - for (idx = 0; idx < 256; idx++) { - ust1 = pbyst[idx]; - stateindex = (stateindex + pbyKey[keyindex] + ust1) & 0xff; - ust2 = pbyst[stateindex]; - pbyst[stateindex] = (unsigned char)ust1; - pbyst[idx] = (unsigned char)ust2; - if (++keyindex >= cbKey_len) - keyindex = 0; - } -} - -unsigned int rc4_byte(PRC4Ext pRC4) -{ - unsigned int ux; - unsigned int uy; - unsigned int ustx, usty; - unsigned char *pbyst; - - pbyst = pRC4->abystate; - ux = (pRC4->ux + 1) & 0xff; - ustx = pbyst[ux]; - uy = (ustx + pRC4->uy) & 0xff; - usty = pbyst[uy]; - pRC4->ux = ux; - pRC4->uy = uy; - pbyst[uy] = (unsigned char)ustx; - pbyst[ux] = (unsigned char)usty; - - return pbyst[(ustx + usty) & 0xff]; -} - -void rc4_encrypt(PRC4Ext pRC4, unsigned char *pbyDest, - unsigned char *pbySrc, unsigned int cbData_len) -{ - unsigned int ii; - - for (ii = 0; ii < cbData_len; ii++) - pbyDest[ii] = (unsigned char)(pbySrc[ii] ^ rc4_byte(pRC4)); -} diff --git a/drivers/staging/vt6655/rc4.h b/drivers/staging/vt6655/rc4.h deleted file mode 100644 index 74b2eed..0000000 --- a/drivers/staging/vt6655/rc4.h +++ /dev/null @@ -1,47 +0,0 @@ -/* - * File: rc4.h - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Purpose: - * - * Functions: - * - * Revision History: - * - * Author: Kyle Hsu - * - * Date: Sep 4, 2002 - * - */ - -#ifndef __RC4_H__ -#define __RC4_H__ - -#include "ttype.h" - -/*--------------------- Export Definitions -------------------------*/ -/*--------------------- Export Types ------------------------------*/ -typedef struct { - unsigned int ux; - unsigned int uy; - unsigned char abystate[256]; -} RC4Ext, *PRC4Ext; - -void rc4_init(PRC4Ext pRC4, unsigned char *pbyKey, unsigned int cbKey_len); -unsigned int rc4_byte(PRC4Ext pRC4); -void rc4_encrypt(PRC4Ext pRC4, unsigned char *pbyDest, unsigned char *pbySrc, unsigned int cbData_len); - -#endif //__RC4_H__ diff --git a/drivers/staging/vt6655/rxtx.c b/drivers/staging/vt6655/rxtx.c index 6ae8594..5ece2db 100644 --- a/drivers/staging/vt6655/rxtx.c +++ b/drivers/staging/vt6655/rxtx.c @@ -56,7 +56,6 @@ #include "mac.h" #include "baseband.h" #include "michael.h" -#include "tkip.h" #include "tcrc.h" #include "wctl.h" #include "rf.h" diff --git a/drivers/staging/vt6655/tkip.c b/drivers/staging/vt6655/tkip.c deleted file mode 100644 index f758d02..0000000 --- a/drivers/staging/vt6655/tkip.c +++ /dev/null @@ -1,268 +0,0 @@ -/* - * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc. - * All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * - * File: tkip.c - * - * Purpose: Implement functions for 802.11i TKIP - * - * Author: Jerry Chen - * - * Date: Mar. 11, 2003 - * - * Functions: - * TKIPvMixKey - Get TKIP RC4 Key from TK,TA, and TSC - * - * Revision History: - * - */ - -#include "tmacro.h" -#include "tkip.h" - -/*--------------------- Static Definitions -------------------------*/ - -/*--------------------- Static Classes ----------------------------*/ - -/*--------------------- Static Variables --------------------------*/ - -/*--------------------- Static Functions --------------------------*/ - -/*--------------------- Export Variables --------------------------*/ - -/*--------------------- Static Definitions -------------------------*/ - -/*--------------------- Static Classes ----------------------------*/ - -/*--------------------- Static Variables --------------------------*/ - -/* The Sbox is reduced to 2 16-bit wide tables, each with 256 entries. */ -/* The 2nd table is the same as the 1st but with the upper and lower */ -/* bytes swapped. To allow an endian tolerant implementation, the byte */ -/* halves have been expressed independently here. */ -static const unsigned char TKIP_Sbox_Lower[256] = { - 0xA5, 0x84, 0x99, 0x8D, 0x0D, 0xBD, 0xB1, 0x54, - 0x50, 0x03, 0xA9, 0x7D, 0x19, 0x62, 0xE6, 0x9A, - 0x45, 0x9D, 0x40, 0x87, 0x15, 0xEB, 0xC9, 0x0B, - 0xEC, 0x67, 0xFD, 0xEA, 0xBF, 0xF7, 0x96, 0x5B, - 0xC2, 0x1C, 0xAE, 0x6A, 0x5A, 0x41, 0x02, 0x4F, - 0x5C, 0xF4, 0x34, 0x08, 0x93, 0x73, 0x53, 0x3F, - 0x0C, 0x52, 0x65, 0x5E, 0x28, 0xA1, 0x0F, 0xB5, - 0x09, 0x36, 0x9B, 0x3D, 0x26, 0x69, 0xCD, 0x9F, - 0x1B, 0x9E, 0x74, 0x2E, 0x2D, 0xB2, 0xEE, 0xFB, - 0xF6, 0x4D, 0x61, 0xCE, 0x7B, 0x3E, 0x71, 0x97, - 0xF5, 0x68, 0x00, 0x2C, 0x60, 0x1F, 0xC8, 0xED, - 0xBE, 0x46, 0xD9, 0x4B, 0xDE, 0xD4, 0xE8, 0x4A, - 0x6B, 0x2A, 0xE5, 0x16, 0xC5, 0xD7, 0x55, 0x94, - 0xCF, 0x10, 0x06, 0x81, 0xF0, 0x44, 0xBA, 0xE3, - 0xF3, 0xFE, 0xC0, 0x8A, 0xAD, 0xBC, 0x48, 0x04, - 0xDF, 0xC1, 0x75, 0x63, 0x30, 0x1A, 0x0E, 0x6D, - 0x4C, 0x14, 0x35, 0x2F, 0xE1, 0xA2, 0xCC, 0x39, - 0x57, 0xF2, 0x82, 0x47, 0xAC, 0xE7, 0x2B, 0x95, - 0xA0, 0x98, 0xD1, 0x7F, 0x66, 0x7E, 0xAB, 0x83, - 0xCA, 0x29, 0xD3, 0x3C, 0x79, 0xE2, 0x1D, 0x76, - 0x3B, 0x56, 0x4E, 0x1E, 0xDB, 0x0A, 0x6C, 0xE4, - 0x5D, 0x6E, 0xEF, 0xA6, 0xA8, 0xA4, 0x37, 0x8B, - 0x32, 0x43, 0x59, 0xB7, 0x8C, 0x64, 0xD2, 0xE0, - 0xB4, 0xFA, 0x07, 0x25, 0xAF, 0x8E, 0xE9, 0x18, - 0xD5, 0x88, 0x6F, 0x72, 0x24, 0xF1, 0xC7, 0x51, - 0x23, 0x7C, 0x9C, 0x21, 0xDD, 0xDC, 0x86, 0x85, - 0x90, 0x42, 0xC4, 0xAA, 0xD8, 0x05, 0x01, 0x12, - 0xA3, 0x5F, 0xF9, 0xD0, 0x91, 0x58, 0x27, 0xB9, - 0x38, 0x13, 0xB3, 0x33, 0xBB, 0x70, 0x89, 0xA7, - 0xB6, 0x22, 0x92, 0x20, 0x49, 0xFF, 0x78, 0x7A, - 0x8F, 0xF8, 0x80, 0x17, 0xDA, 0x31, 0xC6, 0xB8, - 0xC3, 0xB0, 0x77, 0x11, 0xCB, 0xFC, 0xD6, 0x3A -}; - -static const unsigned char TKIP_Sbox_Upper[256] = { - 0xC6, 0xF8, 0xEE, 0xF6, 0xFF, 0xD6, 0xDE, 0x91, - 0x60, 0x02, 0xCE, 0x56, 0xE7, 0xB5, 0x4D, 0xEC, - 0x8F, 0x1F, 0x89, 0xFA, 0xEF, 0xB2, 0x8E, 0xFB, - 0x41, 0xB3, 0x5F, 0x45, 0x23, 0x53, 0xE4, 0x9B, - 0x75, 0xE1, 0x3D, 0x4C, 0x6C, 0x7E, 0xF5, 0x83, - 0x68, 0x51, 0xD1, 0xF9, 0xE2, 0xAB, 0x62, 0x2A, - 0x08, 0x95, 0x46, 0x9D, 0x30, 0x37, 0x0A, 0x2F, - 0x0E, 0x24, 0x1B, 0xDF, 0xCD, 0x4E, 0x7F, 0xEA, - 0x12, 0x1D, 0x58, 0x34, 0x36, 0xDC, 0xB4, 0x5B, - 0xA4, 0x76, 0xB7, 0x7D, 0x52, 0xDD, 0x5E, 0x13, - 0xA6, 0xB9, 0x00, 0xC1, 0x40, 0xE3, 0x79, 0xB6, - 0xD4, 0x8D, 0x67, 0x72, 0x94, 0x98, 0xB0, 0x85, - 0xBB, 0xC5, 0x4F, 0xED, 0x86, 0x9A, 0x66, 0x11, - 0x8A, 0xE9, 0x04, 0xFE, 0xA0, 0x78, 0x25, 0x4B, - 0xA2, 0x5D, 0x80, 0x05, 0x3F, 0x21, 0x70, 0xF1, - 0x63, 0x77, 0xAF, 0x42, 0x20, 0xE5, 0xFD, 0xBF, - 0x81, 0x18, 0x26, 0xC3, 0xBE, 0x35, 0x88, 0x2E, - 0x93, 0x55, 0xFC, 0x7A, 0xC8, 0xBA, 0x32, 0xE6, - 0xC0, 0x19, 0x9E, 0xA3, 0x44, 0x54, 0x3B, 0x0B, - 0x8C, 0xC7, 0x6B, 0x28, 0xA7, 0xBC, 0x16, 0xAD, - 0xDB, 0x64, 0x74, 0x14, 0x92, 0x0C, 0x48, 0xB8, - 0x9F, 0xBD, 0x43, 0xC4, 0x39, 0x31, 0xD3, 0xF2, - 0xD5, 0x8B, 0x6E, 0xDA, 0x01, 0xB1, 0x9C, 0x49, - 0xD8, 0xAC, 0xF3, 0xCF, 0xCA, 0xF4, 0x47, 0x10, - 0x6F, 0xF0, 0x4A, 0x5C, 0x38, 0x57, 0x73, 0x97, - 0xCB, 0xA1, 0xE8, 0x3E, 0x96, 0x61, 0x0D, 0x0F, - 0xE0, 0x7C, 0x71, 0xCC, 0x90, 0x06, 0xF7, 0x1C, - 0xC2, 0x6A, 0xAE, 0x69, 0x17, 0x99, 0x3A, 0x27, - 0xD9, 0xEB, 0x2B, 0x22, 0xD2, 0xA9, 0x07, 0x33, - 0x2D, 0x3C, 0x15, 0xC9, 0x87, 0xAA, 0x50, 0xA5, - 0x03, 0x59, 0x09, 0x1A, 0x65, 0xD7, 0x84, 0xD0, - 0x82, 0x29, 0x5A, 0x1E, 0x7B, 0xA8, 0x6D, 0x2C -}; - -//STKIPKeyManagement sTKIPKeyTable[MAX_TKIP_KEY]; - -/*--------------------- Static Functions --------------------------*/ -unsigned int tkip_sbox(unsigned int index); -unsigned int rotr1(unsigned int a); - -/*--------------------- Export Variables --------------------------*/ - -/************************************************************/ -/* tkip_sbox() */ -/* Returns a 16 bit value from a 64K entry table. The Table */ -/* is synthesized from two 256 entry byte wide tables. */ -/************************************************************/ -unsigned int tkip_sbox(unsigned int index) -{ - unsigned int index_low; - unsigned int index_high; - unsigned int left, right; - - index_low = (index % 256); - index_high = ((index >> 8) % 256); - - left = TKIP_Sbox_Lower[index_low] + (TKIP_Sbox_Upper[index_low] * 256); - right = TKIP_Sbox_Upper[index_high] + (TKIP_Sbox_Lower[index_high] * 256); - - return left ^ right; -}; - -unsigned int rotr1(unsigned int a) -{ - unsigned int b; - - if ((a & 0x01) == 0x01) - b = (a >> 1) | 0x8000; - else - b = (a >> 1) & 0x7fff; - - b = b % 65536; - return b; -} - -/* - * Description: Calculate RC4Key fom TK, TA, and TSC - * - * Parameters: - * In: - * pbyTKey - TKey - * pbyTA - TA - * dwTSC - TSC - * Out: - * pbyRC4Key - RC4Key - * - * Return Value: none - * - */ -void TKIPvMixKey( - unsigned char *pbyTKey, - unsigned char *pbyTA, - unsigned short wTSC15_0, - unsigned long dwTSC47_16, - unsigned char *pbyRC4Key -) -{ - unsigned int p1k[5]; - unsigned int tsc0, tsc1, tsc2; - unsigned int ppk0, ppk1, ppk2, ppk3, ppk4, ppk5; - unsigned long int pnl, pnh; - - int i, j; - - pnl = wTSC15_0; - pnh = dwTSC47_16; - - tsc0 = (unsigned int)((pnh >> 16) % 65536); /* msb */ - tsc1 = (unsigned int)(pnh % 65536); - tsc2 = (unsigned int)(pnl % 65536); /* lsb */ - - /* Phase 1, step 1 */ - p1k[0] = tsc1; - p1k[1] = tsc0; - p1k[2] = (unsigned int)(pbyTA[0] + (pbyTA[1]*256)); - p1k[3] = (unsigned int)(pbyTA[2] + (pbyTA[3]*256)); - p1k[4] = (unsigned int)(pbyTA[4] + (pbyTA[5]*256)); - - /* Phase 1, step 2 */ - for (i = 0; i < 8; i++) { - j = 2 * (i & 1); - p1k[0] = (p1k[0] + tkip_sbox((p1k[4] ^ ((256*pbyTKey[1+j]) + pbyTKey[j])) % 65536)) % 65536; - p1k[1] = (p1k[1] + tkip_sbox((p1k[0] ^ ((256*pbyTKey[5+j]) + pbyTKey[4+j])) % 65536)) % 65536; - p1k[2] = (p1k[2] + tkip_sbox((p1k[1] ^ ((256*pbyTKey[9+j]) + pbyTKey[8+j])) % 65536)) % 65536; - p1k[3] = (p1k[3] + tkip_sbox((p1k[2] ^ ((256*pbyTKey[13+j]) + pbyTKey[12+j])) % 65536)) % 65536; - p1k[4] = (p1k[4] + tkip_sbox((p1k[3] ^ (((256*pbyTKey[1+j]) + pbyTKey[j]))) % 65536)) % 65536; - p1k[4] = (p1k[4] + i) % 65536; - } - /* Phase 2, Step 1 */ - ppk0 = p1k[0]; - ppk1 = p1k[1]; - ppk2 = p1k[2]; - ppk3 = p1k[3]; - ppk4 = p1k[4]; - ppk5 = (p1k[4] + tsc2) % 65536; - - /* Phase2, Step 2 */ - ppk0 = ppk0 + tkip_sbox((ppk5 ^ ((256*pbyTKey[1]) + pbyTKey[0])) % 65536); - ppk1 = ppk1 + tkip_sbox((ppk0 ^ ((256*pbyTKey[3]) + pbyTKey[2])) % 65536); - ppk2 = ppk2 + tkip_sbox((ppk1 ^ ((256*pbyTKey[5]) + pbyTKey[4])) % 65536); - ppk3 = ppk3 + tkip_sbox((ppk2 ^ ((256*pbyTKey[7]) + pbyTKey[6])) % 65536); - ppk4 = ppk4 + tkip_sbox((ppk3 ^ ((256*pbyTKey[9]) + pbyTKey[8])) % 65536); - ppk5 = ppk5 + tkip_sbox((ppk4 ^ ((256*pbyTKey[11]) + pbyTKey[10])) % 65536); - - ppk0 = ppk0 + rotr1(ppk5 ^ ((256*pbyTKey[13]) + pbyTKey[12])); - ppk1 = ppk1 + rotr1(ppk0 ^ ((256*pbyTKey[15]) + pbyTKey[14])); - ppk2 = ppk2 + rotr1(ppk1); - ppk3 = ppk3 + rotr1(ppk2); - ppk4 = ppk4 + rotr1(ppk3); - ppk5 = ppk5 + rotr1(ppk4); - - /* Phase 2, Step 3 */ - pbyRC4Key[0] = (tsc2 >> 8) % 256; - pbyRC4Key[1] = (((tsc2 >> 8) % 256) | 0x20) & 0x7f; - pbyRC4Key[2] = tsc2 % 256; - pbyRC4Key[3] = ((ppk5 ^ ((256*pbyTKey[1]) + pbyTKey[0])) >> 1) % 256; - - pbyRC4Key[4] = ppk0 % 256; - pbyRC4Key[5] = (ppk0 >> 8) % 256; - - pbyRC4Key[6] = ppk1 % 256; - pbyRC4Key[7] = (ppk1 >> 8) % 256; - - pbyRC4Key[8] = ppk2 % 256; - pbyRC4Key[9] = (ppk2 >> 8) % 256; - - pbyRC4Key[10] = ppk3 % 256; - pbyRC4Key[11] = (ppk3 >> 8) % 256; - - pbyRC4Key[12] = ppk4 % 256; - pbyRC4Key[13] = (ppk4 >> 8) % 256; - - pbyRC4Key[14] = ppk5 % 256; - pbyRC4Key[15] = (ppk5 >> 8) % 256; -} diff --git a/drivers/staging/vt6655/tkip.h b/drivers/staging/vt6655/tkip.h deleted file mode 100644 index 3b6357ac..0000000 --- a/drivers/staging/vt6655/tkip.h +++ /dev/null @@ -1,57 +0,0 @@ -/* - * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc. - * All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * - * File: tkip.h - * - * Purpose: Implement functions for 802.11i TKIP - * - * Author: Jerry Chen - * - * Date: Mar. 11, 2003 - * - */ - -#ifndef __TKIP_H__ -#define __TKIP_H__ - -#include "ttype.h" -#include "tether.h" - -/*--------------------- Export Definitions -------------------------*/ -#define TKIP_KEY_LEN 16 - -/*--------------------- Export Types ------------------------------*/ - -/*--------------------- Export Macros ------------------------------*/ - -/*--------------------- Export Classes ----------------------------*/ - -/*--------------------- Export Variables --------------------------*/ - -/*--------------------- Export Functions --------------------------*/ - -void TKIPvMixKey( - unsigned char *pbyTKey, - unsigned char *pbyTA, - unsigned short wTSC15_0, - unsigned long dwTSC47_16, - unsigned char *pbyRC4Key -); - -#endif // __TKIP_H__ -- 2.1.0 ^ permalink raw reply related [flat|nested] 50+ messages in thread
* [PATCH v2 21/48] staging: vt6655: dead code remove michael.c/h 2014-10-29 17:55 [PATCH v2 00/48] staging: vt6655: remove dead code Malcolm Priestley ` (19 preceding siblings ...) 2014-10-29 17:55 ` [PATCH v2 20/48] staging: vt6655: deadcode remove aes_ccmp/rc4/tkip Malcolm Priestley @ 2014-10-29 17:55 ` Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 22/48] staging: vt6655: dead code remove vntwifi.c functions Malcolm Priestley ` (27 subsequent siblings) 48 siblings, 0 replies; 50+ messages in thread From: Malcolm Priestley @ 2014-10-29 17:55 UTC (permalink / raw) To: gregkh; +Cc: linux-wireless, forest, Malcolm Priestley Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> --- drivers/staging/vt6655/Makefile | 1 - drivers/staging/vt6655/michael.c | 148 --------------------------------------- drivers/staging/vt6655/michael.h | 52 -------------- drivers/staging/vt6655/rxtx.c | 1 - 4 files changed, 202 deletions(-) delete mode 100644 drivers/staging/vt6655/michael.c delete mode 100644 drivers/staging/vt6655/michael.h diff --git a/drivers/staging/vt6655/Makefile b/drivers/staging/vt6655/Makefile index f49f12b..5449ced 100644 --- a/drivers/staging/vt6655/Makefile +++ b/drivers/staging/vt6655/Makefile @@ -17,7 +17,6 @@ vt6655_stage-y += device_main.o \ tether.o \ tcrc.o \ key.o \ - michael.o \ rf.o \ vntwifi.o diff --git a/drivers/staging/vt6655/michael.c b/drivers/staging/vt6655/michael.c deleted file mode 100644 index edee487..0000000 --- a/drivers/staging/vt6655/michael.c +++ /dev/null @@ -1,148 +0,0 @@ -/* - * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc. - * All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * - * File: michael.cpp - * - * Purpose: The implementation of LIST data structure. - * - * Author: Kyle Hsu - * - * Date: Sep 4, 2002 - * - * Functions: - * s_dwGetUINT32 - Convert from unsigned char [] to unsigned long in a portable way - * s_vPutUINT32 - Convert from unsigned long to unsigned char [] in a portable way - * s_vClear - Reset the state to the empty message. - * s_vSetKey - Set the key. - * MIC_vInit - Set the key. - * s_vAppendByte - Append the byte to our word-sized buffer. - * MIC_vAppend - call s_vAppendByte. - * MIC_vGetMIC - Append the minimum padding and call s_vAppendByte. - * - * Revision History: - * - */ - -#include "tmacro.h" -#include "michael.h" - -/*--------------------- Static Definitions -------------------------*/ - -/*--------------------- Static Variables --------------------------*/ - -/*--------------------- Static Functions --------------------------*/ - -static void s_vClear(void); // Clear the internal message, -// resets the object to the state just after construction. -static void s_vSetKey(u32 dwK0, u32 dwK1); -static void s_vAppendByte(unsigned char b); // Add a single byte to the internal message - -/*--------------------- Export Variables --------------------------*/ -static u32 L, R; /* Current state */ - -static u32 K0, K1; /* Key */ -static u32 M; /* Message accumulator (single word) */ -static unsigned int nBytesInM; // # bytes in M - -/*--------------------- Export Functions --------------------------*/ - -static void s_vClear(void) -{ - // Reset the state to the empty message. - L = K0; - R = K1; - nBytesInM = 0; - M = 0; -} - -static void s_vSetKey(u32 dwK0, u32 dwK1) -{ - // Set the key - K0 = dwK0; - K1 = dwK1; - // and reset the message - s_vClear(); -} - -static void s_vAppendByte(unsigned char b) -{ - // Append the byte to our word-sized buffer - M |= b << (8*nBytesInM); - nBytesInM++; - // Process the word if it is full. - if (nBytesInM >= 4) { - L ^= M; - R ^= ROL32(L, 17); - L += R; - R ^= ((L & 0xff00ff00) >> 8) | ((L & 0x00ff00ff) << 8); - L += R; - R ^= ROL32(L, 3); - L += R; - R ^= ROR32(L, 2); - L += R; - // Clear the buffer - M = 0; - nBytesInM = 0; - } -} - -void MIC_vInit(u32 dwK0, u32 dwK1) -{ - // Set the key - s_vSetKey(dwK0, dwK1); -} - -void MIC_vUnInit(void) -{ - // Wipe the key material - K0 = 0; - K1 = 0; - - // And the other fields as well. - //Note that this sets (L,R) to (K0,K1) which is just fine. - s_vClear(); -} - -void MIC_vAppend(unsigned char *src, unsigned int nBytes) -{ - // This is simple - while (nBytes > 0) { - s_vAppendByte(*src++); - nBytes--; - } -} - -void MIC_vGetMIC(u32 *pdwL, u32 *pdwR) -{ - // Append the minimum padding - s_vAppendByte(0x5a); - s_vAppendByte(0); - s_vAppendByte(0); - s_vAppendByte(0); - s_vAppendByte(0); - // and then zeroes until the length is a multiple of 4 - while (nBytesInM != 0) - s_vAppendByte(0); - - // The s_vAppendByte function has already computed the result. - *pdwL = L; - *pdwR = R; - // Reset to the empty message. - s_vClear(); -} diff --git a/drivers/staging/vt6655/michael.h b/drivers/staging/vt6655/michael.h deleted file mode 100644 index 86cb140..0000000 --- a/drivers/staging/vt6655/michael.h +++ /dev/null @@ -1,52 +0,0 @@ -/* - * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc. - * All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * - * File: Michael.h - * - * Purpose: Reference implementation for Michael - * written by Niels Ferguson - * - * Author: Kyle Hsu - * - * Date: Jan 2, 2003 - * - */ - -#ifndef __MICHAEL_H__ -#define __MICHAEL_H__ - -#include <linux/types.h> - -void MIC_vInit(u32 dwK0, u32 dwK1); - -void MIC_vUnInit(void); - -/* Append bytes to the message to be MICed */ -void MIC_vAppend(unsigned char *src, unsigned int nBytes); - -/* Get the MIC result. Destination should accept 8 bytes of result. */ -/* This also resets the message to empty. */ -void MIC_vGetMIC(u32 *pdwL, u32 *pdwR); - -/* Rotation functions on 32 bit values */ -#define ROL32(A, n) \ - (((A) << (n)) | (((A)>>(32-(n))) & ((1UL << (n)) - 1))) -#define ROR32(A, n) ROL32((A), 32-(n)) - -#endif /*__MICHAEL_H__ */ diff --git a/drivers/staging/vt6655/rxtx.c b/drivers/staging/vt6655/rxtx.c index 5ece2db..4770b9c 100644 --- a/drivers/staging/vt6655/rxtx.c +++ b/drivers/staging/vt6655/rxtx.c @@ -55,7 +55,6 @@ #include "bssdb.h" #include "mac.h" #include "baseband.h" -#include "michael.h" #include "tcrc.h" #include "wctl.h" #include "rf.h" -- 2.1.0 ^ permalink raw reply related [flat|nested] 50+ messages in thread
* [PATCH v2 22/48] staging: vt6655: dead code remove vntwifi.c functions 2014-10-29 17:55 [PATCH v2 00/48] staging: vt6655: remove dead code Malcolm Priestley ` (20 preceding siblings ...) 2014-10-29 17:55 ` [PATCH v2 21/48] staging: vt6655: dead code remove michael.c/h Malcolm Priestley @ 2014-10-29 17:55 ` Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 23/48] staging: vt6655: key.c remove dead functions Malcolm Priestley ` (26 subsequent siblings) 48 siblings, 0 replies; 50+ messages in thread From: Malcolm Priestley @ 2014-10-29 17:55 UTC (permalink / raw) To: gregkh; +Cc: linux-wireless, forest, Malcolm Priestley Header will be removed later Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> --- drivers/staging/vt6655/Makefile | 3 +- drivers/staging/vt6655/vntwifi.c | 658 --------------------------------------- drivers/staging/vt6655/vntwifi.h | 168 ---------- 3 files changed, 1 insertion(+), 828 deletions(-) delete mode 100644 drivers/staging/vt6655/vntwifi.c diff --git a/drivers/staging/vt6655/Makefile b/drivers/staging/vt6655/Makefile index 5449ced..d571e6f 100644 --- a/drivers/staging/vt6655/Makefile +++ b/drivers/staging/vt6655/Makefile @@ -17,7 +17,6 @@ vt6655_stage-y += device_main.o \ tether.o \ tcrc.o \ key.o \ - rf.o \ - vntwifi.o + rf.o obj-$(CONFIG_VT6655) += vt6655_stage.o diff --git a/drivers/staging/vt6655/vntwifi.c b/drivers/staging/vt6655/vntwifi.c deleted file mode 100644 index 54c65fc..0000000 --- a/drivers/staging/vt6655/vntwifi.c +++ /dev/null @@ -1,658 +0,0 @@ -/* - * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc. - * All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * - * File: vntwifi.c - * - * Purpose: export functions for vntwifi lib - * - * Functions: - * - * Revision History: - * - * Author: Yiching Chen - * - * Date: feb. 2, 2005 - * - */ - -#include "vntwifi.h" -#include "country.h" -#include "device.h" -#include "wmgr.h" - -/*--------------------- Static Definitions -------------------------*/ - -/*--------------------- Static Classes ----------------------------*/ - -/*--------------------- Static Variables --------------------------*/ - -/*--------------------- Static Functions --------------------------*/ - -/*--------------------- Export Variables --------------------------*/ - -/*--------------------- Export Functions --------------------------*/ - -/*+ - * - * Description: - * Set Operation Mode - * - * Parameters: - * In: - * pMgmtHandle - pointer to management object - * eOPMode - Operation Mode - * Out: - * none - * - * Return Value: none - * - -*/ -void -VNTWIFIvSetOPMode( - void *pMgmtHandle, - WMAC_CONFIG_MODE eOPMode -) -{ - PSMgmtObject pMgmt = (PSMgmtObject)pMgmtHandle; - - pMgmt->eConfigMode = eOPMode; -} - -/*+ - * - * Description: - * Set Operation Mode - * - * Parameters: - * In: - * pMgmtHandle - pointer to management object - * wBeaconPeriod - Beacon Period - * wATIMWindow - ATIM window - * uChannel - channel number - * Out: - * none - * - * Return Value: none - * - -*/ -void -VNTWIFIvSetIBSSParameter( - void *pMgmtHandle, - unsigned short wBeaconPeriod, - unsigned short wATIMWindow, - unsigned int uChannel -) -{ - PSMgmtObject pMgmt = (PSMgmtObject)pMgmtHandle; - - pMgmt->wIBSSBeaconPeriod = wBeaconPeriod; - pMgmt->wIBSSATIMWindow = wATIMWindow; - pMgmt->uIBSSChannel = uChannel; -} - -/*+ - * - * Description: - * Get current SSID - * - * Parameters: - * In: - * pMgmtHandle - pointer to management object - * Out: - * none - * - * Return Value: current SSID pointer. - * - -*/ -PWLAN_IE_SSID -VNTWIFIpGetCurrentSSID( - void *pMgmtHandle -) -{ - PSMgmtObject pMgmt = (PSMgmtObject)pMgmtHandle; - - return (PWLAN_IE_SSID) pMgmt->abyCurrSSID; -} - -/*+ - * - * Description: - * Get current link channel - * - * Parameters: - * In: - * pMgmtHandle - pointer to management object - * Out: - * none - * - * Return Value: current Channel. - * - -*/ -unsigned int -VNTWIFIpGetCurrentChannel( - void *pMgmtHandle -) -{ - PSMgmtObject pMgmt = (PSMgmtObject)pMgmtHandle; - - if (pMgmtHandle != NULL) - return pMgmt->uCurrChannel; - - return 0; -} - -/*+ - * - * Description: - * Get current Assoc ID - * - * Parameters: - * In: - * pMgmtHandle - pointer to management object - * Out: - * none - * - * Return Value: current Assoc ID - * - -*/ -unsigned short -VNTWIFIwGetAssocID( - void *pMgmtHandle -) -{ - PSMgmtObject pMgmt = (PSMgmtObject)pMgmtHandle; - - return pMgmt->wCurrAID; -} - -/*+ - * - * Description: - * This routine return max support rate of IES - * - * Parameters: - * In: - * pSupportRateIEs - * pExtSupportRateIEs - * - * Out: - * - * Return Value: max support rate - * - -*/ -unsigned char -VNTWIFIbyGetMaxSupportRate( - PWLAN_IE_SUPP_RATES pSupportRateIEs, - PWLAN_IE_SUPP_RATES pExtSupportRateIEs -) -{ - unsigned char byMaxSupportRate = RATE_1M; - unsigned char bySupportRate = RATE_1M; - unsigned int ii = 0; - - if (pSupportRateIEs) { - for (ii = 0; ii < pSupportRateIEs->len; ii++) { - if (bySupportRate > byMaxSupportRate) - byMaxSupportRate = bySupportRate; - - } - } - if (pExtSupportRateIEs) { - for (ii = 0; ii < pExtSupportRateIEs->len; ii++) { - if (bySupportRate > byMaxSupportRate) - byMaxSupportRate = bySupportRate; - - } - } - - return byMaxSupportRate; -} - -/*+ - * - * Description: - * This routine return data rate of ACK packtet - * - * Parameters: - * In: - * byRxDataRate - * pSupportRateIEs - * pExtSupportRateIEs - * - * Out: - * - * Return Value: max support rate - * - -*/ -unsigned char -VNTWIFIbyGetACKTxRate( - unsigned char byRxDataRate, - PWLAN_IE_SUPP_RATES pSupportRateIEs, - PWLAN_IE_SUPP_RATES pExtSupportRateIEs -) -{ - unsigned char byMaxAckRate; - unsigned int ii; - - if (byRxDataRate <= RATE_11M) { - byMaxAckRate = RATE_1M; - } else { - /* 24M is mandatory for 802.11a and 802.11g */ - byMaxAckRate = RATE_24M; - } - if (pSupportRateIEs) { - for (ii = 0; ii < pSupportRateIEs->len; ii++) { - if (pSupportRateIEs->abyRates[ii] & 0x80) { - } - } - } - if (pExtSupportRateIEs) { - for (ii = 0; ii < pExtSupportRateIEs->len; ii++) { - if (pExtSupportRateIEs->abyRates[ii] & 0x80) { - } - } - } - - return byMaxAckRate; -} - -/*+ - * - * Description: - * Set Authentication Mode - * - * Parameters: - * In: - * pMgmtHandle - pointer to management object - * eAuthMode - Authentication mode - * Out: - * none - * - * Return Value: none - * - -*/ -void -VNTWIFIvSetAuthenticationMode( - void *pMgmtHandle, - WMAC_AUTHENTICATION_MODE eAuthMode -) -{ - PSMgmtObject pMgmt = (PSMgmtObject)pMgmtHandle; - - pMgmt->eAuthenMode = eAuthMode; - if ((eAuthMode == WMAC_AUTH_SHAREKEY) || - (eAuthMode == WMAC_AUTH_AUTO)) { - pMgmt->bShareKeyAlgorithm = true; - } else { - pMgmt->bShareKeyAlgorithm = false; - } -} - -/*+ - * - * Description: - * Set Encryption Mode - * - * Parameters: - * In: - * pMgmtHandle - pointer to management object - * eAuthMode - Authentication mode - * Out: - * none - * - * Return Value: none - * - -*/ -void -VNTWIFIvSetEncryptionMode( - void *pMgmtHandle, - WMAC_ENCRYPTION_MODE eEncryptionMode -) -{ - PSMgmtObject pMgmt = (PSMgmtObject)pMgmtHandle; - - pMgmt->eEncryptionMode = eEncryptionMode; - if ((eEncryptionMode == WMAC_ENCRYPTION_WEPEnabled) || - (eEncryptionMode == WMAC_ENCRYPTION_TKIPEnabled) || - (eEncryptionMode == WMAC_ENCRYPTION_AESEnabled)) { - pMgmt->bPrivacyInvoked = true; - } else { - pMgmt->bPrivacyInvoked = false; - } -} - -bool -VNTWIFIbConfigPhyMode( - void *pMgmtHandle, - CARD_PHY_TYPE ePhyType -) -{ - PSMgmtObject pMgmt = (PSMgmtObject)pMgmtHandle; - - if ((ePhyType != PHY_TYPE_AUTO) && - (ePhyType != pMgmt->eCurrentPHYMode)) { - if (CARDbSetPhyParameter(pMgmt->pAdapter, ePhyType, 0, 0, NULL, NULL) == true) - pMgmt->eCurrentPHYMode = ePhyType; - else - return false; - } - pMgmt->eConfigPHYMode = ePhyType; - return true; -} - -void -VNTWIFIbGetConfigPhyMode( - void *pMgmtHandle, - void *pePhyType -) -{ - PSMgmtObject pMgmt = (PSMgmtObject)pMgmtHandle; - - if ((pMgmt != NULL) && (pePhyType != NULL)) - *(PCARD_PHY_TYPE)pePhyType = pMgmt->eConfigPHYMode; -} - -/*+ - * - * Description: - * Clear BSS List Database except current assoc BSS - * - * Parameters: - * In: - * pMgmtHandle - Management Object structure - * bLinkPass - Current Link status - * Out: - * - * Return Value: None. - * - -*/ - -/*+ - * - * Description: - * Query BSS List in management database - * - * Parameters: - * In: - * pMgmtHandle - Management Object structure - * Out: - * puBSSCount - BSS count - * pvFirstBSS - pointer to first BSS - * - * Return Value: None. - * - -*/ - -void -VNTWIFIvQueryBSSList(void *pMgmtHandle, unsigned int *puBSSCount, void **pvFirstBSS) -{ - unsigned int ii = 0; - PSMgmtObject pMgmt = (PSMgmtObject)pMgmtHandle; - PKnownBSS pBSS = NULL; - unsigned int uCount = 0; - - *pvFirstBSS = NULL; - - for (ii = 0; ii < MAX_BSS_NUM; ii++) { - pBSS = &(pMgmt->sBSSList[ii]); - if (!pBSS->bActive) - continue; - - if (*pvFirstBSS == NULL) - *pvFirstBSS = &(pMgmt->sBSSList[ii]); - - uCount++; - } - *puBSSCount = uCount; -} - -void -VNTWIFIvGetNextBSS( - void *pMgmtHandle, - void *pvCurrentBSS, - void **pvNextBSS -) -{ - PKnownBSS pBSS = (PKnownBSS) pvCurrentBSS; - PSMgmtObject pMgmt = (PSMgmtObject)pMgmtHandle; - - *pvNextBSS = NULL; - - while (*pvNextBSS == NULL) { - pBSS++; - if (pBSS > &(pMgmt->sBSSList[MAX_BSS_NUM])) - return; - - if (pBSS->bActive == true) { - *pvNextBSS = pBSS; - return; - } - } -} - -/*+ - * - * Description: - * Update Tx attemps, Tx failure counter in Node DB - * - * In: - * Out: - * none - * - * Return Value: none - * - -*/ -void -VNTWIFIvUpdateNodeTxCounter( - void *pMgmtHandle, - unsigned char *pbyDestAddress, - bool bTxOk, - unsigned short wRate, - unsigned char *pbyTxFailCount -) -{ - PSMgmtObject pMgmt = (PSMgmtObject)pMgmtHandle; - unsigned int uNodeIndex = 0; - unsigned int ii; - - if ((pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) || - (pMgmt->eCurrMode == WMAC_MODE_ESS_AP)) { - } - - pMgmt->sNodeDBTable[uNodeIndex].uTxAttempts++; - if (bTxOk) { - /* transmit success, TxAttempts at least plus one */ - pMgmt->sNodeDBTable[uNodeIndex].uTxOk[MAX_RATE]++; - pMgmt->sNodeDBTable[uNodeIndex].uTxOk[wRate]++; - } else { - pMgmt->sNodeDBTable[uNodeIndex].uTxFailures++; - } - pMgmt->sNodeDBTable[uNodeIndex].uTxRetry += pbyTxFailCount[MAX_RATE]; - for (ii = 0; ii < MAX_RATE; ii++) - pMgmt->sNodeDBTable[uNodeIndex].uTxFail[ii] += pbyTxFailCount[ii]; -} - -void -VNTWIFIvGetTxRate( - void *pMgmtHandle, - unsigned char *pbyDestAddress, - unsigned short *pwTxDataRate, - unsigned char *pbyACKRate, - unsigned char *pbyCCKBasicRate, - unsigned char *pbyOFDMBasicRate -) -{ - PSMgmtObject pMgmt = (PSMgmtObject)pMgmtHandle; - unsigned short wTxDataRate = RATE_1M; - unsigned char byACKRate = RATE_1M; - unsigned char byCCKBasicRate = RATE_1M; - unsigned char byOFDMBasicRate = RATE_24M; - PWLAN_IE_SUPP_RATES pSupportRateIEs = NULL; - PWLAN_IE_SUPP_RATES pExtSupportRateIEs = NULL; - - if ((pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) || - (pMgmt->eCurrMode == WMAC_MODE_ESS_AP)) { - /* Adhoc Tx rate decided from node DB */ - } else { /* Infrastructure: rate decided from AP Node, index = 0 */ - - wTxDataRate = (pMgmt->sNodeDBTable[0].wTxDataRate); - - pSupportRateIEs = (PWLAN_IE_SUPP_RATES) pMgmt->abyCurrSuppRates; - pExtSupportRateIEs = (PWLAN_IE_SUPP_RATES) pMgmt->abyCurrExtSuppRates; - } - byACKRate = VNTWIFIbyGetACKTxRate((unsigned char) wTxDataRate, - pSupportRateIEs, - pExtSupportRateIEs -); - if (byACKRate > (unsigned char) wTxDataRate) - byACKRate = (unsigned char) wTxDataRate; - - byCCKBasicRate = VNTWIFIbyGetACKTxRate(RATE_11M, - pSupportRateIEs, - pExtSupportRateIEs -); - byOFDMBasicRate = VNTWIFIbyGetACKTxRate(RATE_54M, - pSupportRateIEs, - pExtSupportRateIEs -); - *pwTxDataRate = wTxDataRate; - *pbyACKRate = byACKRate; - *pbyCCKBasicRate = byCCKBasicRate; - *pbyOFDMBasicRate = byOFDMBasicRate; -} - -unsigned char -VNTWIFIbyGetKeyCypher( - void *pMgmtHandle, - bool bGroupKey -) -{ - PSMgmtObject pMgmt = (PSMgmtObject)pMgmtHandle; - - if (bGroupKey) - return pMgmt->byCSSGK; - return pMgmt->byCSSPK; -} - -bool -VNTWIFIbSetPMKIDCache( - void *pMgmtObject, - unsigned long ulCount, - void *pPMKIDInfo -) -{ - return true; -} - -unsigned short -VNTWIFIwGetMaxSupportRate( - void *pMgmtObject -) -{ - unsigned short wRate = RATE_54M; - PSMgmtObject pMgmt = (PSMgmtObject) pMgmtObject; - - for (wRate = RATE_54M; wRate > RATE_1M; wRate--) { - if (pMgmt->sNodeDBTable[0].wSuppRate & (1<<wRate)) - return wRate; - } - - if (pMgmt->eCurrentPHYMode == PHY_TYPE_11A) - return RATE_6M; - return RATE_1M; -} - -void -VNTWIFIvSet11h( - void *pMgmtObject, - bool b11hEnable -) -{ - PSMgmtObject pMgmt = (PSMgmtObject) pMgmtObject; - - pMgmt->b11hEnable = b11hEnable; -} - -bool -VNTWIFIbMeasureReport( - void *pMgmtObject, - bool bEndOfReport, - void *pvMeasureEID, - unsigned char byReportMode, - unsigned char byBasicMap, - unsigned char byCCAFraction, - unsigned char *pbyRPIs -) -{ - PSMgmtObject pMgmt = (PSMgmtObject) pMgmtObject; - unsigned char *pbyCurrentEID = (unsigned char *)(pMgmt->pCurrMeasureEIDRep); - - if ((pvMeasureEID != NULL) && - (pMgmt->uLengthOfRepEIDs < (WLAN_A3FR_MAXLEN - sizeof(MEASEURE_REP) - sizeof(WLAN_80211HDR_A3) - 3)) -) { - pMgmt->pCurrMeasureEIDRep->byElementID = WLAN_EID_MEASURE_REP; - pMgmt->pCurrMeasureEIDRep->len = 3; - pMgmt->pCurrMeasureEIDRep->byToken = ((PWLAN_IE_MEASURE_REQ)pvMeasureEID)->byToken; - pMgmt->pCurrMeasureEIDRep->byMode = byReportMode; - pMgmt->pCurrMeasureEIDRep->byType = ((PWLAN_IE_MEASURE_REQ) pvMeasureEID)->byType; - switch (pMgmt->pCurrMeasureEIDRep->byType) { - case MEASURE_TYPE_BASIC: - pMgmt->pCurrMeasureEIDRep->len += sizeof(MEASEURE_REP_BASIC); - memcpy(&(pMgmt->pCurrMeasureEIDRep->sRep.sBasic), - &(((PWLAN_IE_MEASURE_REQ) pvMeasureEID)->sReq), - sizeof(MEASEURE_REQ)); - pMgmt->pCurrMeasureEIDRep->sRep.sBasic.byMap = byBasicMap; - break; - case MEASURE_TYPE_CCA: - pMgmt->pCurrMeasureEIDRep->len += sizeof(MEASEURE_REP_CCA); - memcpy(&(pMgmt->pCurrMeasureEIDRep->sRep.sCCA), - &(((PWLAN_IE_MEASURE_REQ) pvMeasureEID)->sReq), - sizeof(MEASEURE_REQ)); - pMgmt->pCurrMeasureEIDRep->sRep.sCCA.byCCABusyFraction = byCCAFraction; - break; - case MEASURE_TYPE_RPI: - pMgmt->pCurrMeasureEIDRep->len += sizeof(MEASEURE_REP_RPI); - memcpy(&(pMgmt->pCurrMeasureEIDRep->sRep.sRPI), - &(((PWLAN_IE_MEASURE_REQ) pvMeasureEID)->sReq), - sizeof(MEASEURE_REQ)); - memcpy(pMgmt->pCurrMeasureEIDRep->sRep.sRPI.abyRPIdensity, pbyRPIs, 8); - break; - default: - break; - } - pbyCurrentEID += (2 + pMgmt->pCurrMeasureEIDRep->len); - pMgmt->uLengthOfRepEIDs += (2 + pMgmt->pCurrMeasureEIDRep->len); - pMgmt->pCurrMeasureEIDRep = (PWLAN_IE_MEASURE_REP) pbyCurrentEID; - } - - return true; -} - -bool -VNTWIFIbChannelSwitch( - void *pMgmtObject, - unsigned char byNewChannel -) -{ - PSMgmtObject pMgmt = (PSMgmtObject) pMgmtObject; - - pMgmt->uCurrChannel = byNewChannel; - pMgmt->bSwitchChannel = false; - return true; -} diff --git a/drivers/staging/vt6655/vntwifi.h b/drivers/staging/vt6655/vntwifi.h index 9db734f..ad180e0 100644 --- a/drivers/staging/vt6655/vntwifi.h +++ b/drivers/staging/vt6655/vntwifi.h @@ -100,173 +100,5 @@ typedef enum tagWMAC_POWER_MODE { WMAC_POWER_MAX } WMAC_POWER_MODE, *PWMAC_POWER_MODE; -#define VNTWIFIbIsShortSlotTime(wCapInfo) \ - WLAN_GET_CAP_INFO_SHORTSLOTTIME(wCapInfo) \ - -#define VNTWIFIbIsProtectMode(byERP) \ - ((byERP & WLAN_EID_ERP_USE_PROTECTION) != 0) \ - -#define VNTWIFIbIsBarkerMode(byERP) \ - ((byERP & WLAN_EID_ERP_BARKER_MODE) != 0) \ - -#define VNTWIFIbIsShortPreamble(wCapInfo) \ - WLAN_GET_CAP_INFO_SHORTPREAMBLE(wCapInfo) \ - -#define VNTWIFIbIsEncryption(wCapInfo) \ - WLAN_GET_CAP_INFO_PRIVACY(wCapInfo) \ - -#define VNTWIFIbIsESS(wCapInfo) \ - WLAN_GET_CAP_INFO_ESS(wCapInfo) \ - -/*--------------------- Export Classes ----------------------------*/ - -/*--------------------- Export Variables --------------------------*/ - -/*--------------------- Export Types ------------------------------*/ - -/*--------------------- Export Functions --------------------------*/ - -void -VNTWIFIvSetIBSSParameter( - void *pMgmtHandle, - unsigned short wBeaconPeriod, - unsigned short wATIMWindow, - unsigned int uChannel -); - -void -VNTWIFIvSetOPMode( - void *pMgmtHandle, - WMAC_CONFIG_MODE eOPMode -); - -PWLAN_IE_SSID -VNTWIFIpGetCurrentSSID( - void *pMgmtHandle -); - -unsigned int -VNTWIFIpGetCurrentChannel( - void *pMgmtHandle -); - -unsigned short -VNTWIFIwGetAssocID( - void *pMgmtHandle -); - -unsigned char -VNTWIFIbyGetMaxSupportRate( - PWLAN_IE_SUPP_RATES pSupportRateIEs, - PWLAN_IE_SUPP_RATES pExtSupportRateIEs -); - -unsigned char -VNTWIFIbyGetACKTxRate( - unsigned char byRxDataRate, - PWLAN_IE_SUPP_RATES pSupportRateIEs, - PWLAN_IE_SUPP_RATES pExtSupportRateIEs -); - -void -VNTWIFIvSetAuthenticationMode( - void *pMgmtHandle, - WMAC_AUTHENTICATION_MODE eAuthMode -); - -void -VNTWIFIvSetEncryptionMode( - void *pMgmtHandle, - WMAC_ENCRYPTION_MODE eEncryptionMode -); - -bool -VNTWIFIbConfigPhyMode( - void *pMgmtHandle, - CARD_PHY_TYPE ePhyType -); - -void -VNTWIFIbGetConfigPhyMode( - void *pMgmtHandle, - void *pePhyType -); - -void -VNTWIFIvQueryBSSList(void *pMgmtHandle, unsigned int *puBSSCount, - void **pvFirstBSS); - -void -VNTWIFIvGetNextBSS( - void *pMgmtHandle, - void *pvCurrentBSS, - void **pvNextBSS -); - -void -VNTWIFIvUpdateNodeTxCounter( - void *pMgmtHandle, - unsigned char *pbyDestAddress, - bool bTxOk, - unsigned short wRate, - unsigned char *pbyTxFailCount -); - -void -VNTWIFIvGetTxRate( - void *pMgmtHandle, - unsigned char *pbyDestAddress, - unsigned short *pwTxDataRate, - unsigned char *pbyACKRate, - unsigned char *pbyCCKBasicRate, - unsigned char *pbyOFDMBasicRate -); - -unsigned char -VNTWIFIbyGetKeyCypher( - void *pMgmtHandle, - bool bGroupKey -); - -bool -VNTWIFIbSetPMKIDCache( - void *pMgmtObject, - unsigned long ulCount, - void *pPMKIDInfo -); - -bool -VNTWIFIbCommandRunning( - void *pMgmtObject -); - -unsigned short -VNTWIFIwGetMaxSupportRate( - void *pMgmtObject -); - -// for 802.11h -void -VNTWIFIvSet11h( - void *pMgmtObject, - bool b11hEnable -); - -bool -VNTWIFIbMeasureReport( - void *pMgmtObject, - bool bEndOfReport, - void *pvMeasureEID, - unsigned char byReportMode, - unsigned char byBasicMap, - unsigned char byCCAFraction, - unsigned char *pbyRPIs -); - -bool -VNTWIFIbChannelSwitch( - void *pMgmtObject, - unsigned char byNewChannel -); #endif //__VNTWIFI_H__ -- 2.1.0 ^ permalink raw reply related [flat|nested] 50+ messages in thread
* [PATCH v2 23/48] staging: vt6655: key.c remove dead functions 2014-10-29 17:55 [PATCH v2 00/48] staging: vt6655: remove dead code Malcolm Priestley ` (21 preceding siblings ...) 2014-10-29 17:55 ` [PATCH v2 22/48] staging: vt6655: dead code remove vntwifi.c functions Malcolm Priestley @ 2014-10-29 17:55 ` Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 24/48] staging: vt6655: mib remove unused functions and structure members Malcolm Priestley ` (25 subsequent siblings) 48 siblings, 0 replies; 50+ messages in thread From: Malcolm Priestley @ 2014-10-29 17:55 UTC (permalink / raw) To: gregkh; +Cc: linux-wireless, forest, Malcolm Priestley Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> --- drivers/staging/vt6655/device.h | 1 - drivers/staging/vt6655/key.c | 760 ---------------------------------------- drivers/staging/vt6655/key.h | 120 ------- 3 files changed, 881 deletions(-) diff --git a/drivers/staging/vt6655/device.h b/drivers/staging/vt6655/device.h index 4bea237..a5e5a007 100644 --- a/drivers/staging/vt6655/device.h +++ b/drivers/staging/vt6655/device.h @@ -539,7 +539,6 @@ struct vnt_private { bool bTransmitKey; NDIS_802_11_WEP_STATUS eOldEncryptionStatus; - SKeyManagement sKey; unsigned long dwIVCounter; u64 qwPacketNumber; /* For CCMP and TKIP as TSC(6 bytes) */ diff --git a/drivers/staging/vt6655/key.c b/drivers/staging/vt6655/key.c index b2fa812..f2b3fea 100644 --- a/drivers/staging/vt6655/key.c +++ b/drivers/staging/vt6655/key.c @@ -25,772 +25,12 @@ * * Date: May 29, 2003 * - * Functions: - * KeyvInitTable - Init Key management table - * KeybGetKey - Get Key from table - * KeybSetKey - Set Key to table - * KeybRemoveKey - Remove Key from table - * KeybGetTransmitKey - Get Transmit Key from table - * - * Revision History: - * */ #include "tmacro.h" #include "key.h" #include "mac.h" -/*--------------------- Static Definitions -------------------------*/ - -/*--------------------- Static Classes ----------------------------*/ - -/*--------------------- Static Functions --------------------------*/ - -/*--------------------- Export Variables --------------------------*/ - -/*--------------------- Static Definitions -------------------------*/ - -/*--------------------- Static Classes ----------------------------*/ - -/*--------------------- Static Variables --------------------------*/ - -/*--------------------- Static Functions --------------------------*/ -static void -s_vCheckKeyTableValid(PSKeyManagement pTable, void __iomem *dwIoBase) -{ - int i; - - for (i = 0; i < MAX_KEY_TABLE; i++) { - if (pTable->KeyTable[i].bInUse && - !pTable->KeyTable[i].PairwiseKey.bKeyValid && - !pTable->KeyTable[i].GroupKey[0].bKeyValid && - !pTable->KeyTable[i].GroupKey[1].bKeyValid && - !pTable->KeyTable[i].GroupKey[2].bKeyValid && - !pTable->KeyTable[i].GroupKey[3].bKeyValid) { - pTable->KeyTable[i].bInUse = false; - pTable->KeyTable[i].wKeyCtl = 0; - pTable->KeyTable[i].bSoftWEP = false; - MACvDisableKeyEntry(dwIoBase, i); - } - } -} - -/*--------------------- Export Functions --------------------------*/ - -/* - * Description: Init Key management table - * - * Parameters: - * In: - * pTable - Pointer to Key table - * Out: - * none - * - * Return Value: none - * - */ -void KeyvInitTable(PSKeyManagement pTable, void __iomem *dwIoBase) -{ - int i; - int jj; - - for (i = 0; i < MAX_KEY_TABLE; i++) { - pTable->KeyTable[i].bInUse = false; - pTable->KeyTable[i].PairwiseKey.bKeyValid = false; - pTable->KeyTable[i].PairwiseKey.pvKeyTable = (void *)&pTable->KeyTable[i]; - for (jj = 0; jj < MAX_GROUP_KEY; jj++) { - pTable->KeyTable[i].GroupKey[jj].bKeyValid = false; - pTable->KeyTable[i].GroupKey[jj].pvKeyTable = (void *)&pTable->KeyTable[i]; - } - pTable->KeyTable[i].wKeyCtl = 0; - pTable->KeyTable[i].dwGTKeyIndex = 0; - pTable->KeyTable[i].bSoftWEP = false; - MACvDisableKeyEntry(dwIoBase, i); - } -} - -/* - * Description: Get Key from table - * - * Parameters: - * In: - * pTable - Pointer to Key table - * pbyBSSID - BSSID of Key - * dwKeyIndex - Key Index (0xFFFFFFFF means pairwise key) - * Out: - * pKey - Key return - * - * Return Value: true if found otherwise false - * - */ -bool KeybGetKey( - PSKeyManagement pTable, - unsigned char *pbyBSSID, - unsigned long dwKeyIndex, - PSKeyItem *pKey -) -{ - int i; - - pr_debug("KeybGetKey()\n"); - - *pKey = NULL; - for (i = 0; i < MAX_KEY_TABLE; i++) { - if (pTable->KeyTable[i].bInUse && - ether_addr_equal(pTable->KeyTable[i].abyBSSID, pbyBSSID)) { - if (dwKeyIndex == 0xFFFFFFFF) { - if (pTable->KeyTable[i].PairwiseKey.bKeyValid) { - *pKey = &(pTable->KeyTable[i].PairwiseKey); - return true; - } else { - return false; - } - } else if (dwKeyIndex < MAX_GROUP_KEY) { - if (pTable->KeyTable[i].GroupKey[dwKeyIndex].bKeyValid) { - *pKey = &(pTable->KeyTable[i].GroupKey[dwKeyIndex]); - return true; - } else { - return false; - } - } else { - return false; - } - } - } - return false; -} - -/* - * Description: Set Key to table - * - * Parameters: - * In: - * pTable - Pointer to Key table - * pbyBSSID - BSSID of Key - * dwKeyIndex - Key index (reference to NDIS DDK) - * uKeyLength - Key length - * KeyRSC - Key RSC - * pbyKey - Pointer to key - * Out: - * none - * - * Return Value: true if success otherwise false - * - */ -bool KeybSetKey( - PSKeyManagement pTable, - unsigned char *pbyBSSID, - unsigned long dwKeyIndex, - unsigned long uKeyLength, - u64 *pKeyRSC, - unsigned char *pbyKey, - unsigned char byKeyDecMode, - void __iomem *dwIoBase, - unsigned char byLocalID -) -{ - int i, j; - unsigned int ii; - PSKeyItem pKey; - unsigned int uKeyIdx; - - pr_debug("Enter KeybSetKey: %lX\n", dwKeyIndex); - - j = (MAX_KEY_TABLE-1); - for (i = 0; i < (MAX_KEY_TABLE - 1); i++) { - if (!pTable->KeyTable[i].bInUse && (j == (MAX_KEY_TABLE-1))) { - // found empty table - j = i; - } - if (pTable->KeyTable[i].bInUse && - ether_addr_equal(pTable->KeyTable[i].abyBSSID, pbyBSSID)) { - // found table already exist - if ((dwKeyIndex & PAIRWISE_KEY) != 0) { - // Pairwise key - pKey = &(pTable->KeyTable[i].PairwiseKey); - pTable->KeyTable[i].wKeyCtl &= 0xFFF0; // clear pairwise key control filed - pTable->KeyTable[i].wKeyCtl |= byKeyDecMode; - uKeyIdx = 4; // use HW key entry 4 for pairwise key - } else { - // Group key - if ((dwKeyIndex & 0x000000FF) >= MAX_GROUP_KEY) - return false; - pKey = &(pTable->KeyTable[i].GroupKey[dwKeyIndex & 0x000000FF]); - if ((dwKeyIndex & TRANSMIT_KEY) != 0) { - // Group transmit key - pTable->KeyTable[i].dwGTKeyIndex = dwKeyIndex; - pr_debug("Group transmit key(R)[%lX]: %d\n", - pTable->KeyTable[i].dwGTKeyIndex, i); - } - pTable->KeyTable[i].wKeyCtl &= 0xFF0F; // clear group key control filed - pTable->KeyTable[i].wKeyCtl |= (byKeyDecMode << 4); - pTable->KeyTable[i].wKeyCtl |= 0x0040; // use group key for group address - uKeyIdx = (dwKeyIndex & 0x000000FF); - } - pTable->KeyTable[i].wKeyCtl |= 0x8000; // enable on-fly - - pKey->bKeyValid = true; - pKey->uKeyLength = uKeyLength; - pKey->dwKeyIndex = dwKeyIndex; - pKey->byCipherSuite = byKeyDecMode; - memcpy(pKey->abyKey, pbyKey, uKeyLength); - if (byKeyDecMode == KEY_CTL_WEP) { - if (uKeyLength == WLAN_WEP40_KEYLEN) - pKey->abyKey[15] &= 0x7F; - if (uKeyLength == WLAN_WEP104_KEYLEN) - pKey->abyKey[15] |= 0x80; - } - MACvSetKeyEntry(dwIoBase, pTable->KeyTable[i].wKeyCtl, i, uKeyIdx, pbyBSSID, (u32 *)pKey->abyKey, byLocalID); - - if ((dwKeyIndex & USE_KEYRSC) == 0) { - // RSC set by NIC - pKey->KeyRSC = 0; - } else { - pKey->KeyRSC = *pKeyRSC; - } - pKey->dwTSC47_16 = 0; - pKey->wTSC15_0 = 0; - - pr_debug("KeybSetKey(R):\n"); - pr_debug("pKey->bKeyValid: %d\n ", pKey->bKeyValid); - pr_debug("pKey->abyKey: "); - for (ii = 0; ii < pKey->uKeyLength; ii++) - pr_debug("%02x ", pKey->abyKey[ii]); - - pr_debug("\n"); - - pr_debug("pKey->dwTSC47_16: %lx\n ", pKey->dwTSC47_16); - pr_debug("pKey->wTSC15_0: %x\n ", pKey->wTSC15_0); - pr_debug("pKey->dwKeyIndex: %lx\n ", pKey->dwKeyIndex); - - return true; - } - } - if (j < (MAX_KEY_TABLE-1)) { - ether_addr_copy(pTable->KeyTable[j].abyBSSID, pbyBSSID); - pTable->KeyTable[j].bInUse = true; - if ((dwKeyIndex & PAIRWISE_KEY) != 0) { - // Pairwise key - pKey = &(pTable->KeyTable[j].PairwiseKey); - pTable->KeyTable[j].wKeyCtl &= 0xFFF0; // clear pairwise key control filed - pTable->KeyTable[j].wKeyCtl |= byKeyDecMode; - uKeyIdx = 4; // use HW key entry 4 for pairwise key - } else { - // Group key - if ((dwKeyIndex & 0x000000FF) >= MAX_GROUP_KEY) - return false; - pKey = &(pTable->KeyTable[j].GroupKey[dwKeyIndex & 0x000000FF]); - if ((dwKeyIndex & TRANSMIT_KEY) != 0) { - // Group transmit key - pTable->KeyTable[j].dwGTKeyIndex = dwKeyIndex; - pr_debug("Group transmit key(N)[%lX]: %d\n", - pTable->KeyTable[j].dwGTKeyIndex, j); - } - pTable->KeyTable[j].wKeyCtl &= 0xFF0F; // clear group key control filed - pTable->KeyTable[j].wKeyCtl |= (byKeyDecMode << 4); - pTable->KeyTable[j].wKeyCtl |= 0x0040; // use group key for group address - uKeyIdx = (dwKeyIndex & 0x000000FF); - } - pTable->KeyTable[j].wKeyCtl |= 0x8000; // enable on-fly - - pKey->bKeyValid = true; - pKey->uKeyLength = uKeyLength; - pKey->dwKeyIndex = dwKeyIndex; - pKey->byCipherSuite = byKeyDecMode; - memcpy(pKey->abyKey, pbyKey, uKeyLength); - if (byKeyDecMode == KEY_CTL_WEP) { - if (uKeyLength == WLAN_WEP40_KEYLEN) - pKey->abyKey[15] &= 0x7F; - if (uKeyLength == WLAN_WEP104_KEYLEN) - pKey->abyKey[15] |= 0x80; - } - MACvSetKeyEntry(dwIoBase, pTable->KeyTable[j].wKeyCtl, j, uKeyIdx, pbyBSSID, (u32 *)pKey->abyKey, byLocalID); - - if ((dwKeyIndex & USE_KEYRSC) == 0) { - // RSC set by NIC - pKey->KeyRSC = 0; - } else { - pKey->KeyRSC = *pKeyRSC; - } - pKey->dwTSC47_16 = 0; - pKey->wTSC15_0 = 0; - - pr_debug("KeybSetKey(N):\n"); - pr_debug("pKey->bKeyValid: %d\n ", pKey->bKeyValid); - pr_debug("pKey->uKeyLength: %d\n ", (int)pKey->uKeyLength); - pr_debug("pKey->abyKey: "); - for (ii = 0; ii < pKey->uKeyLength; ii++) - pr_debug("%02x ", pKey->abyKey[ii]); - - pr_debug("\n"); - - pr_debug("pKey->dwTSC47_16: %lx\n ", pKey->dwTSC47_16); - pr_debug("pKey->wTSC15_0: %x\n ", pKey->wTSC15_0); - pr_debug("pKey->dwKeyIndex: %lx\n ", pKey->dwKeyIndex); - - return true; - } - return false; -} - -/* - * Description: Remove Key from table - * - * Parameters: - * In: - * pTable - Pointer to Key table - * pbyBSSID - BSSID of Key - * dwKeyIndex - Key Index (reference to NDIS DDK) - * Out: - * none - * - * Return Value: true if success otherwise false - * - */ -bool KeybRemoveKey( - PSKeyManagement pTable, - unsigned char *pbyBSSID, - unsigned long dwKeyIndex, - void __iomem *dwIoBase -) -{ - int i; - - if (is_broadcast_ether_addr(pbyBSSID)) { - // delete all keys - if ((dwKeyIndex & PAIRWISE_KEY) != 0) { - for (i = 0; i < MAX_KEY_TABLE; i++) - pTable->KeyTable[i].PairwiseKey.bKeyValid = false; - - s_vCheckKeyTableValid(pTable, dwIoBase); - return true; - } else if ((dwKeyIndex & 0x000000FF) < MAX_GROUP_KEY) { - for (i = 0; i < MAX_KEY_TABLE; i++) { - pTable->KeyTable[i].GroupKey[dwKeyIndex & 0x000000FF].bKeyValid = false; - if ((dwKeyIndex & 0x7FFFFFFF) == (pTable->KeyTable[i].dwGTKeyIndex & 0x7FFFFFFF)) { - // remove Group transmit key - pTable->KeyTable[i].dwGTKeyIndex = 0; - } - } - s_vCheckKeyTableValid(pTable, dwIoBase); - return true; - } - return false; - } - - for (i = 0; i < MAX_KEY_TABLE; i++) { - if (pTable->KeyTable[i].bInUse && - ether_addr_equal(pTable->KeyTable[i].abyBSSID, pbyBSSID)) { - if ((dwKeyIndex & PAIRWISE_KEY) != 0) { - pTable->KeyTable[i].PairwiseKey.bKeyValid = false; - s_vCheckKeyTableValid(pTable, dwIoBase); - return true; - } else if ((dwKeyIndex & 0x000000FF) < MAX_GROUP_KEY) { - pTable->KeyTable[i].GroupKey[dwKeyIndex & 0x000000FF].bKeyValid = false; - if ((dwKeyIndex & 0x7FFFFFFF) == (pTable->KeyTable[i].dwGTKeyIndex & 0x7FFFFFFF)) { - // remove Group transmit key - pTable->KeyTable[i].dwGTKeyIndex = 0; - } - s_vCheckKeyTableValid(pTable, dwIoBase); - return true; - } - return false; - } - } - return false; -} - -/* - * Description: Remove Key from table - * - * Parameters: - * In: - * pTable - Pointer to Key table - * pbyBSSID - BSSID of Key - * Out: - * none - * - * Return Value: true if success otherwise false - * - */ -bool KeybRemoveAllKey( - PSKeyManagement pTable, - unsigned char *pbyBSSID, - void __iomem *dwIoBase -) -{ - int i, u; - - for (i = 0; i < MAX_KEY_TABLE; i++) { - if (pTable->KeyTable[i].bInUse && - ether_addr_equal(pTable->KeyTable[i].abyBSSID, pbyBSSID)) { - pTable->KeyTable[i].PairwiseKey.bKeyValid = false; - for (u = 0; u < MAX_GROUP_KEY; u++) - pTable->KeyTable[i].GroupKey[u].bKeyValid = false; - - pTable->KeyTable[i].dwGTKeyIndex = 0; - s_vCheckKeyTableValid(pTable, dwIoBase); - return true; - } - } - return false; -} - -/* - * Description: Remove WEP Key from table - * - * Parameters: - * In: - * pTable - Pointer to Key table - * Out: - * none - * - * Return Value: true if success otherwise false - * - */ -void KeyvRemoveWEPKey( - PSKeyManagement pTable, - unsigned long dwKeyIndex, - void __iomem *dwIoBase -) -{ - if ((dwKeyIndex & 0x000000FF) < MAX_GROUP_KEY) { - if (pTable->KeyTable[MAX_KEY_TABLE-1].bInUse) { - if (pTable->KeyTable[MAX_KEY_TABLE-1].GroupKey[dwKeyIndex & 0x000000FF].byCipherSuite == KEY_CTL_WEP) { - pTable->KeyTable[MAX_KEY_TABLE-1].GroupKey[dwKeyIndex & 0x000000FF].bKeyValid = false; - if ((dwKeyIndex & 0x7FFFFFFF) == (pTable->KeyTable[MAX_KEY_TABLE-1].dwGTKeyIndex & 0x7FFFFFFF)) { - // remove Group transmit key - pTable->KeyTable[MAX_KEY_TABLE-1].dwGTKeyIndex = 0; - } - } - } - s_vCheckKeyTableValid(pTable, dwIoBase); - } -} - -void KeyvRemoveAllWEPKey( - PSKeyManagement pTable, - void __iomem *dwIoBase -) -{ - int i; - - for (i = 0; i < MAX_GROUP_KEY; i++) - KeyvRemoveWEPKey(pTable, i, dwIoBase); -} - -/* - * Description: Get Transmit Key from table - * - * Parameters: - * In: - * pTable - Pointer to Key table - * pbyBSSID - BSSID of Key - * Out: - * pKey - Key return - * - * Return Value: true if found otherwise false - * - */ -bool KeybGetTransmitKey( - PSKeyManagement pTable, - unsigned char *pbyBSSID, - unsigned long dwKeyType, - PSKeyItem *pKey -) -{ - int i, ii; - - *pKey = NULL; - for (i = 0; i < MAX_KEY_TABLE; i++) { - if (pTable->KeyTable[i].bInUse && - ether_addr_equal(pTable->KeyTable[i].abyBSSID, pbyBSSID)) { - if (dwKeyType == PAIRWISE_KEY) { - if (pTable->KeyTable[i].PairwiseKey.bKeyValid) { - *pKey = &(pTable->KeyTable[i].PairwiseKey); - - pr_debug("KeybGetTransmitKey:"); - pr_debug("PAIRWISE_KEY: KeyTable.abyBSSID: "); - for (ii = 0; ii < 6; ii++) - pr_debug("%x ", - pTable->KeyTable[i].abyBSSID[ii]); - - pr_debug("\n"); - - return true; - } else { - pr_debug("PairwiseKey.bKeyValid == false\n"); - return false; - } - } // End of Type == PAIRWISE - else { - if (pTable->KeyTable[i].dwGTKeyIndex == 0) { - pr_debug("ERROR: dwGTKeyIndex == 0 !!!\n"); - return false; - } - if (pTable->KeyTable[i].GroupKey[(pTable->KeyTable[i].dwGTKeyIndex&0x000000FF)].bKeyValid) { - *pKey = &(pTable->KeyTable[i].GroupKey[(pTable->KeyTable[i].dwGTKeyIndex&0x000000FF)]); - - pr_debug("KeybGetTransmitKey:"); - pr_debug("GROUP_KEY: KeyTable.abyBSSID\n"); - for (ii = 0; ii < 6; ii++) - pr_debug("%x ", - pTable->KeyTable[i].abyBSSID[ii]); - - pr_debug("\n"); - pr_debug("dwGTKeyIndex: %lX\n", - pTable->KeyTable[i].dwGTKeyIndex); - - return true; - } else { - pr_debug("GroupKey.bKeyValid == false\n"); - return false; - } - } // End of Type = GROUP - } // BSSID match - } - pr_debug("ERROR: NO Match BSSID !!! "); - for (ii = 0; ii < 6; ii++) - pr_debug("%02x ", *(pbyBSSID+ii)); - - pr_debug("\n"); - return false; -} - -/* - * Description: Check Pairewise Key - * - * Parameters: - * In: - * pTable - Pointer to Key table - * Out: - * none - * - * Return Value: true if found otherwise false - * - */ -bool KeybCheckPairewiseKey( - PSKeyManagement pTable, - PSKeyItem *pKey -) -{ - int i; - - *pKey = NULL; - for (i = 0; i < MAX_KEY_TABLE; i++) { - if (pTable->KeyTable[i].bInUse && - pTable->KeyTable[i].PairwiseKey.bKeyValid) { - *pKey = &(pTable->KeyTable[i].PairwiseKey); - return true; - } - } - return false; -} - -/* - * Description: Set Key to table - * - * Parameters: - * In: - * pTable - Pointer to Key table - * dwKeyIndex - Key index (reference to NDIS DDK) - * uKeyLength - Key length - * KeyRSC - Key RSC - * pbyKey - Pointer to key - * Out: - * none - * - * Return Value: true if success otherwise false - * - */ -bool KeybSetDefaultKey( - PSKeyManagement pTable, - unsigned long dwKeyIndex, - unsigned long uKeyLength, - u64 *pKeyRSC, - unsigned char *pbyKey, - unsigned char byKeyDecMode, - void __iomem *dwIoBase, - unsigned char byLocalID -) -{ - unsigned int ii; - PSKeyItem pKey; - unsigned int uKeyIdx; - - pr_debug("Enter KeybSetDefaultKey: %1x, %d\n", - (int)dwKeyIndex, (int)uKeyLength); - - if ((dwKeyIndex & PAIRWISE_KEY) != 0) // Pairwise key - return false; - else if ((dwKeyIndex & 0x000000FF) >= MAX_GROUP_KEY) - return false; - - if (uKeyLength > MAX_KEY_LEN) - return false; - - pTable->KeyTable[MAX_KEY_TABLE - 1].bInUse = true; - for (ii = 0; ii < ETH_ALEN; ii++) - pTable->KeyTable[MAX_KEY_TABLE - 1].abyBSSID[ii] = 0xFF; - - // Group key - pKey = &(pTable->KeyTable[MAX_KEY_TABLE - 1].GroupKey[dwKeyIndex & 0x000000FF]); - if ((dwKeyIndex & TRANSMIT_KEY) != 0) { - // Group transmit key - pTable->KeyTable[MAX_KEY_TABLE-1].dwGTKeyIndex = dwKeyIndex; - pr_debug("Group transmit key(R)[%lX]: %d\n", - pTable->KeyTable[MAX_KEY_TABLE-1].dwGTKeyIndex, - MAX_KEY_TABLE-1); - - } - pTable->KeyTable[MAX_KEY_TABLE-1].wKeyCtl &= 0x7F00; // clear all key control filed - pTable->KeyTable[MAX_KEY_TABLE-1].wKeyCtl |= (byKeyDecMode << 4); - pTable->KeyTable[MAX_KEY_TABLE-1].wKeyCtl |= (byKeyDecMode); - pTable->KeyTable[MAX_KEY_TABLE-1].wKeyCtl |= 0x0044; // use group key for all address - uKeyIdx = (dwKeyIndex & 0x000000FF); - - if ((uKeyLength == WLAN_WEP232_KEYLEN) && - (byKeyDecMode == KEY_CTL_WEP)) { - pTable->KeyTable[MAX_KEY_TABLE-1].wKeyCtl |= 0x4000; // disable on-fly disable address match - pTable->KeyTable[MAX_KEY_TABLE-1].bSoftWEP = true; - } else { - if (!pTable->KeyTable[MAX_KEY_TABLE-1].bSoftWEP) - pTable->KeyTable[MAX_KEY_TABLE-1].wKeyCtl |= 0xC000; // enable on-fly disable address match - } - - pKey->bKeyValid = true; - pKey->uKeyLength = uKeyLength; - pKey->dwKeyIndex = dwKeyIndex; - pKey->byCipherSuite = byKeyDecMode; - memcpy(pKey->abyKey, pbyKey, uKeyLength); - if (byKeyDecMode == KEY_CTL_WEP) { - if (uKeyLength == WLAN_WEP40_KEYLEN) - pKey->abyKey[15] &= 0x7F; - if (uKeyLength == WLAN_WEP104_KEYLEN) - pKey->abyKey[15] |= 0x80; - } - MACvSetKeyEntry(dwIoBase, pTable->KeyTable[MAX_KEY_TABLE-1].wKeyCtl, MAX_KEY_TABLE-1, uKeyIdx, pTable->KeyTable[MAX_KEY_TABLE-1].abyBSSID, (u32 *)pKey->abyKey, byLocalID); - - if ((dwKeyIndex & USE_KEYRSC) == 0) { - // RSC set by NIC - pKey->KeyRSC = 0; - } else { - pKey->KeyRSC = *pKeyRSC; - } - pKey->dwTSC47_16 = 0; - pKey->wTSC15_0 = 0; - - pr_debug("KeybSetKey(R):\n"); - pr_debug("pKey->bKeyValid: %d\n", pKey->bKeyValid); - pr_debug("pKey->uKeyLength: %d\n", (int)pKey->uKeyLength); - pr_debug("pKey->abyKey:\n"); - for (ii = 0; ii < pKey->uKeyLength; ii++) - pr_debug("%x", pKey->abyKey[ii]); - - pr_debug("\n"); - - pr_debug("pKey->dwTSC47_16: %lx\n", pKey->dwTSC47_16); - pr_debug("pKey->wTSC15_0: %x\n", pKey->wTSC15_0); - pr_debug("pKey->dwKeyIndex: %lx\n", pKey->dwKeyIndex); - - return true; -} - -/* - * Description: Set Key to table - * - * Parameters: - * In: - * pTable - Pointer to Key table - * dwKeyIndex - Key index (reference to NDIS DDK) - * uKeyLength - Key length - * KeyRSC - Key RSC - * pbyKey - Pointer to key - * Out: - * none - * - * Return Value: true if success otherwise false - * - */ -bool KeybSetAllGroupKey( - PSKeyManagement pTable, - unsigned long dwKeyIndex, - unsigned long uKeyLength, - u64 *pKeyRSC, - unsigned char *pbyKey, - unsigned char byKeyDecMode, - void __iomem *dwIoBase, - unsigned char byLocalID -) -{ - int i; - unsigned int ii; - PSKeyItem pKey; - unsigned int uKeyIdx; - - pr_debug("Enter KeybSetAllGroupKey: %lX\n", dwKeyIndex); - - if ((dwKeyIndex & PAIRWISE_KEY) != 0) // Pairwise key - return false; - else if ((dwKeyIndex & 0x000000FF) >= MAX_GROUP_KEY) - return false; - - for (i = 0; i < MAX_KEY_TABLE - 1; i++) { - if (pTable->KeyTable[i].bInUse) { - // found table already exist - // Group key - pKey = &(pTable->KeyTable[i].GroupKey[dwKeyIndex & 0x000000FF]); - if ((dwKeyIndex & TRANSMIT_KEY) != 0) { - // Group transmit key - pTable->KeyTable[i].dwGTKeyIndex = dwKeyIndex; - pr_debug("Group transmit key(R)[%lX]: %d\n", - pTable->KeyTable[i].dwGTKeyIndex, i); - - } - pTable->KeyTable[i].wKeyCtl &= 0xFF0F; // clear group key control filed - pTable->KeyTable[i].wKeyCtl |= (byKeyDecMode << 4); - pTable->KeyTable[i].wKeyCtl |= 0x0040; // use group key for group address - uKeyIdx = (dwKeyIndex & 0x000000FF); - - pTable->KeyTable[i].wKeyCtl |= 0x8000; // enable on-fly - - pKey->bKeyValid = true; - pKey->uKeyLength = uKeyLength; - pKey->dwKeyIndex = dwKeyIndex; - pKey->byCipherSuite = byKeyDecMode; - memcpy(pKey->abyKey, pbyKey, uKeyLength); - if (byKeyDecMode == KEY_CTL_WEP) { - if (uKeyLength == WLAN_WEP40_KEYLEN) - pKey->abyKey[15] &= 0x7F; - if (uKeyLength == WLAN_WEP104_KEYLEN) - pKey->abyKey[15] |= 0x80; - } - MACvSetKeyEntry(dwIoBase, pTable->KeyTable[i].wKeyCtl, i, uKeyIdx, pTable->KeyTable[i].abyBSSID, (u32 *)pKey->abyKey, byLocalID); - - if ((dwKeyIndex & USE_KEYRSC) == 0) { - // RSC set by NIC - pKey->KeyRSC = 0; - } else { - pKey->KeyRSC = *pKeyRSC; - } - pKey->dwTSC47_16 = 0; - pKey->wTSC15_0 = 0; - - pr_debug("KeybSetKey(R):\n"); - pr_debug("pKey->bKeyValid: %d\n ", pKey->bKeyValid); - pr_debug("pKey->uKeyLength: %d\n ", - (int)pKey->uKeyLength); - pr_debug("pKey->abyKey: "); - for (ii = 0; ii < pKey->uKeyLength; ii++) - pr_debug("%02x ", pKey->abyKey[ii]); - - pr_debug("\n"); - - } // (pTable->KeyTable[i].bInUse == true) - } - return true; -} - int vnt_key_init_table(struct vnt_private *priv) { u32 i; diff --git a/drivers/staging/vt6655/key.h b/drivers/staging/vt6655/key.h index d70ffd6..56d1b05 100644 --- a/drivers/staging/vt6655/key.h +++ b/drivers/staging/vt6655/key.h @@ -63,126 +63,6 @@ #define VNT_KEY_ONFLY 0x8000 #define VNT_KEY_ONFLY_ALL 0x4000 -typedef struct tagSKeyItem { - bool bKeyValid; - unsigned long uKeyLength; - unsigned char abyKey[MAX_KEY_LEN]; - u64 KeyRSC; - unsigned long dwTSC47_16; - unsigned short wTSC15_0; - unsigned char byCipherSuite; - unsigned char byReserved0; - unsigned long dwKeyIndex; - void *pvKeyTable; -} SKeyItem, *PSKeyItem; //64 - -typedef struct tagSKeyTable { - unsigned char abyBSSID[ETH_ALEN]; //6 - unsigned char byReserved0[2]; //8 - SKeyItem PairwiseKey; - SKeyItem GroupKey[MAX_GROUP_KEY]; //64*5 = 320, 320+8=328 - unsigned long dwGTKeyIndex; // GroupTransmitKey Index - bool bInUse; - //2006-1116-01,<Modify> by NomadZhao - bool bSoftWEP; - unsigned short wKeyCtl; // for address of wKeyCtl at align 4 - - unsigned char byReserved1[6]; -} SKeyTable, *PSKeyTable; //348 - -typedef struct tagSKeyManagement { - SKeyTable KeyTable[MAX_KEY_TABLE]; -} SKeyManagement, *PSKeyManagement; - -/*--------------------- Export Types ------------------------------*/ - -/*--------------------- Export Macros ------------------------------*/ - -/*--------------------- Export Classes ----------------------------*/ - -/*--------------------- Export Variables --------------------------*/ - -/*--------------------- Export Functions --------------------------*/ - -void KeyvInitTable(PSKeyManagement pTable, void __iomem *dwIoBase); - -bool KeybGetKey( - PSKeyManagement pTable, - unsigned char *pbyBSSID, - unsigned long dwKeyIndex, - PSKeyItem *pKey -); - -bool KeybSetKey( - PSKeyManagement pTable, - unsigned char *pbyBSSID, - unsigned long dwKeyIndex, - unsigned long uKeyLength, - u64 *pKeyRSC, - unsigned char *pbyKey, - unsigned char byKeyDecMode, - void __iomem *dwIoBase, - unsigned char byLocalID -); - -bool KeybSetDefaultKey( - PSKeyManagement pTable, - unsigned long dwKeyIndex, - unsigned long uKeyLength, - u64 *pKeyRSC, - unsigned char *pbyKey, - unsigned char byKeyDecMode, - void __iomem *dwIoBase, - unsigned char byLocalID -); - -bool KeybRemoveKey( - PSKeyManagement pTable, - unsigned char *pbyBSSID, - unsigned long dwKeyIndex, - void __iomem *dwIoBase -); - -bool KeybGetTransmitKey( - PSKeyManagement pTable, - unsigned char *pbyBSSID, - unsigned long dwKeyType, - PSKeyItem *pKey -); - -bool KeybCheckPairewiseKey( - PSKeyManagement pTable, - PSKeyItem *pKey -); - -bool KeybRemoveAllKey( - PSKeyManagement pTable, - unsigned char *pbyBSSID, - void __iomem *dwIoBase -); - -void KeyvRemoveWEPKey( - PSKeyManagement pTable, - unsigned long dwKeyIndex, - void __iomem *dwIoBase -); - -void KeyvRemoveAllWEPKey( - PSKeyManagement pTable, - void __iomem *dwIoBase -); - -bool KeybSetAllGroupKey( - PSKeyManagement pTable, - unsigned long dwKeyIndex, - unsigned long uKeyLength, - u64 *pKeyRSC, - unsigned char *pbyKey, - unsigned char byKeyDecMode, - void __iomem *dwIoBase, - unsigned char byLocalID -); - struct vnt_private; int vnt_key_init_table(struct vnt_private *); -- 2.1.0 ^ permalink raw reply related [flat|nested] 50+ messages in thread
* [PATCH v2 24/48] staging: vt6655: mib remove unused functions and structure members 2014-10-29 17:55 [PATCH v2 00/48] staging: vt6655: remove dead code Malcolm Priestley ` (22 preceding siblings ...) 2014-10-29 17:55 ` [PATCH v2 23/48] staging: vt6655: key.c remove dead functions Malcolm Priestley @ 2014-10-29 17:55 ` Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 25/48] staging: vt6655L remove tether.c functions Malcolm Priestley ` (24 subsequent siblings) 48 siblings, 0 replies; 50+ messages in thread From: Malcolm Priestley @ 2014-10-29 17:55 UTC (permalink / raw) To: gregkh; +Cc: linux-wireless, forest, Malcolm Priestley Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> --- drivers/staging/vt6655/mib.c | 423 ------------------------------------------- drivers/staging/vt6655/mib.h | 259 -------------------------- 2 files changed, 682 deletions(-) diff --git a/drivers/staging/vt6655/mib.c b/drivers/staging/vt6655/mib.c index 111c018..d2f351d 100644 --- a/drivers/staging/vt6655/mib.c +++ b/drivers/staging/vt6655/mib.c @@ -25,24 +25,15 @@ * Date: May 21, 1996 * * Functions: - * STAvClearAllCounter - Clear All MIB Counter * STAvUpdateIstStatCounter - Update ISR statistic counter - * STAvUpdateRDStatCounter - Update Rx statistic counter - * STAvUpdateRDStatCounterEx - Update Rx statistic counter and copy rcv data - * STAvUpdateTDStatCounter - Update Tx statistic counter - * STAvUpdateTDStatCounterEx - Update Tx statistic counter and copy tx data * STAvUpdate802_11Counter - Update 802.11 mib counter * * Revision History: * */ -#include "upc.h" #include "mac.h" -#include "tether.h" #include "mib.h" -#include "wctl.h" -#include "baseband.h" /*--------------------- Static Classes ----------------------------*/ @@ -55,24 +46,6 @@ /*--------------------- Export Functions --------------------------*/ /* - * Description: Clear All Statistic Counter - * - * Parameters: - * In: - * pStatistic - Pointer to Statistic Counter Data Structure - * Out: - * none - * - * Return Value: none - * - */ -void STAvClearAllCounter(PSStatCounter pStatistic) -{ - // set memory to zero - memset(pStatistic, 0, sizeof(SStatCounter)); -} - -/* * Description: Update Isr Statistic Counter * * Parameters: @@ -139,373 +112,6 @@ void STAvUpdateIsrStatCounter(PSStatCounter pStatistic, unsigned long dwIsr) } /* - * Description: Update Rx Statistic Counter - * - * Parameters: - * In: - * pStatistic - Pointer to Statistic Counter Data Structure - * byRSR - Rx Status - * byNewRSR - Rx Status - * pbyBuffer - Rx Buffer - * cbFrameLength - Rx Length - * Out: - * none - * - * Return Value: none - * - */ -void STAvUpdateRDStatCounter(PSStatCounter pStatistic, - unsigned char byRSR, unsigned char byNewRSR, unsigned char byRxRate, - unsigned char *pbyBuffer, unsigned int cbFrameLength) -{ - //need change - PS802_11Header pHeader = (PS802_11Header)pbyBuffer; - - if (byRSR & RSR_ADDROK) - pStatistic->dwRsrADDROk++; - if (byRSR & RSR_CRCOK) { - pStatistic->dwRsrCRCOk++; - - pStatistic->ullRsrOK++; - - if (cbFrameLength >= ETH_ALEN) { - // update counters in case of successful transmit - if (byRSR & RSR_ADDRBROAD) { - pStatistic->ullRxBroadcastFrames++; - pStatistic->ullRxBroadcastBytes += (unsigned long long) cbFrameLength; - } else if (byRSR & RSR_ADDRMULTI) { - pStatistic->ullRxMulticastFrames++; - pStatistic->ullRxMulticastBytes += (unsigned long long) cbFrameLength; - } else { - pStatistic->ullRxDirectedFrames++; - pStatistic->ullRxDirectedBytes += (unsigned long long) cbFrameLength; - } - } - } - - if (byRxRate == 22) { - pStatistic->CustomStat.ullRsr11M++; - if (byRSR & RSR_CRCOK) - pStatistic->CustomStat.ullRsr11MCRCOk++; - - pr_debug("11M: ALL[%d], OK[%d]:[%02x]\n", - (int)pStatistic->CustomStat.ullRsr11M, - (int)pStatistic->CustomStat.ullRsr11MCRCOk, byRSR); - } else if (byRxRate == 11) { - pStatistic->CustomStat.ullRsr5M++; - if (byRSR & RSR_CRCOK) - pStatistic->CustomStat.ullRsr5MCRCOk++; - - pr_debug(" 5M: ALL[%d], OK[%d]:[%02x]\n", - (int)pStatistic->CustomStat.ullRsr5M, - (int)pStatistic->CustomStat.ullRsr5MCRCOk, byRSR); - } else if (byRxRate == 4) { - pStatistic->CustomStat.ullRsr2M++; - if (byRSR & RSR_CRCOK) - pStatistic->CustomStat.ullRsr2MCRCOk++; - - pr_debug(" 2M: ALL[%d], OK[%d]:[%02x]\n", - (int)pStatistic->CustomStat.ullRsr2M, - (int)pStatistic->CustomStat.ullRsr2MCRCOk, byRSR); - } else if (byRxRate == 2) { - pStatistic->CustomStat.ullRsr1M++; - if (byRSR & RSR_CRCOK) - pStatistic->CustomStat.ullRsr1MCRCOk++; - - pr_debug(" 1M: ALL[%d], OK[%d]:[%02x]\n", - (int)pStatistic->CustomStat.ullRsr1M, - (int)pStatistic->CustomStat.ullRsr1MCRCOk, byRSR); - } else if (byRxRate == 12) { - pStatistic->CustomStat.ullRsr6M++; - if (byRSR & RSR_CRCOK) - pStatistic->CustomStat.ullRsr6MCRCOk++; - - pr_debug(" 6M: ALL[%d], OK[%d]\n", - (int)pStatistic->CustomStat.ullRsr6M, - (int)pStatistic->CustomStat.ullRsr6MCRCOk); - } else if (byRxRate == 18) { - pStatistic->CustomStat.ullRsr9M++; - if (byRSR & RSR_CRCOK) - pStatistic->CustomStat.ullRsr9MCRCOk++; - - pr_debug(" 9M: ALL[%d], OK[%d]\n", - (int)pStatistic->CustomStat.ullRsr9M, - (int)pStatistic->CustomStat.ullRsr9MCRCOk); - } else if (byRxRate == 24) { - pStatistic->CustomStat.ullRsr12M++; - if (byRSR & RSR_CRCOK) - pStatistic->CustomStat.ullRsr12MCRCOk++; - - pr_debug("12M: ALL[%d], OK[%d]\n", - (int)pStatistic->CustomStat.ullRsr12M, - (int)pStatistic->CustomStat.ullRsr12MCRCOk); - } else if (byRxRate == 36) { - pStatistic->CustomStat.ullRsr18M++; - if (byRSR & RSR_CRCOK) - pStatistic->CustomStat.ullRsr18MCRCOk++; - - pr_debug("18M: ALL[%d], OK[%d]\n", - (int)pStatistic->CustomStat.ullRsr18M, - (int)pStatistic->CustomStat.ullRsr18MCRCOk); - } else if (byRxRate == 48) { - pStatistic->CustomStat.ullRsr24M++; - if (byRSR & RSR_CRCOK) - pStatistic->CustomStat.ullRsr24MCRCOk++; - - pr_debug("24M: ALL[%d], OK[%d]\n", - (int)pStatistic->CustomStat.ullRsr24M, - (int)pStatistic->CustomStat.ullRsr24MCRCOk); - } else if (byRxRate == 72) { - pStatistic->CustomStat.ullRsr36M++; - if (byRSR & RSR_CRCOK) - pStatistic->CustomStat.ullRsr36MCRCOk++; - - pr_debug("36M: ALL[%d], OK[%d]\n", - (int)pStatistic->CustomStat.ullRsr36M, - (int)pStatistic->CustomStat.ullRsr36MCRCOk); - } else if (byRxRate == 96) { - pStatistic->CustomStat.ullRsr48M++; - if (byRSR & RSR_CRCOK) - pStatistic->CustomStat.ullRsr48MCRCOk++; - - pr_debug("48M: ALL[%d], OK[%d]\n", - (int)pStatistic->CustomStat.ullRsr48M, - (int)pStatistic->CustomStat.ullRsr48MCRCOk); - } else if (byRxRate == 108) { - pStatistic->CustomStat.ullRsr54M++; - if (byRSR & RSR_CRCOK) - pStatistic->CustomStat.ullRsr54MCRCOk++; - - pr_debug("54M: ALL[%d], OK[%d]\n", - (int)pStatistic->CustomStat.ullRsr54M, - (int)pStatistic->CustomStat.ullRsr54MCRCOk); - } else { - pr_debug("Unknown: Total[%d], CRCOK[%d]\n", - (int)pStatistic->dwRsrRxPacket+1, - (int)pStatistic->dwRsrCRCOk); - } - - if (byRSR & RSR_BSSIDOK) - pStatistic->dwRsrBSSIDOk++; - - if (byRSR & RSR_BCNSSIDOK) - pStatistic->dwRsrBCNSSIDOk++; - if (byRSR & RSR_IVLDLEN) //invalid len (> 2312 byte) - pStatistic->dwRsrLENErr++; - if (byRSR & RSR_IVLDTYP) //invalid packet type - pStatistic->dwRsrTYPErr++; - if (byRSR & (RSR_IVLDTYP | RSR_IVLDLEN)) - pStatistic->dwRsrErr++; - - if (byNewRSR & NEWRSR_DECRYPTOK) - pStatistic->dwNewRsrDECRYPTOK++; - if (byNewRSR & NEWRSR_CFPIND) - pStatistic->dwNewRsrCFP++; - if (byNewRSR & NEWRSR_HWUTSF) - pStatistic->dwNewRsrUTSF++; - if (byNewRSR & NEWRSR_BCNHITAID) - pStatistic->dwNewRsrHITAID++; - if (byNewRSR & NEWRSR_BCNHITAID0) - pStatistic->dwNewRsrHITAID0++; - - // increase rx packet count - pStatistic->dwRsrRxPacket++; - pStatistic->dwRsrRxOctet += cbFrameLength; - - if (IS_TYPE_DATA(pbyBuffer)) - pStatistic->dwRsrRxData++; - else if (IS_TYPE_MGMT(pbyBuffer)) - pStatistic->dwRsrRxManage++; - else if (IS_TYPE_CONTROL(pbyBuffer)) - pStatistic->dwRsrRxControl++; - - if (byRSR & RSR_ADDRBROAD) - pStatistic->dwRsrBroadcast++; - else if (byRSR & RSR_ADDRMULTI) - pStatistic->dwRsrMulticast++; - else - pStatistic->dwRsrDirected++; - - if (WLAN_GET_FC_MOREFRAG(pHeader->wFrameCtl)) - pStatistic->dwRsrRxFragment++; - - if (cbFrameLength < ETH_ZLEN + 4) - pStatistic->dwRsrRunt++; - else if (cbFrameLength == ETH_ZLEN + 4) - pStatistic->dwRsrRxFrmLen64++; - else if ((65 <= cbFrameLength) && (cbFrameLength <= 127)) - pStatistic->dwRsrRxFrmLen65_127++; - else if ((128 <= cbFrameLength) && (cbFrameLength <= 255)) - pStatistic->dwRsrRxFrmLen128_255++; - else if ((256 <= cbFrameLength) && (cbFrameLength <= 511)) - pStatistic->dwRsrRxFrmLen256_511++; - else if ((512 <= cbFrameLength) && (cbFrameLength <= 1023)) - pStatistic->dwRsrRxFrmLen512_1023++; - else if ((1024 <= cbFrameLength) && (cbFrameLength <= ETH_FRAME_LEN + 4)) - pStatistic->dwRsrRxFrmLen1024_1518++; - else if (cbFrameLength > ETH_FRAME_LEN + 4) - pStatistic->dwRsrLong++; -} - -/* - * Description: Update Rx Statistic Counter and copy Rx buffer - * - * Parameters: - * In: - * pStatistic - Pointer to Statistic Counter Data Structure - * byRSR - Rx Status - * byNewRSR - Rx Status - * pbyBuffer - Rx Buffer - * cbFrameLength - Rx Length - * Out: - * none - * - * Return Value: none - * - */ - -void -STAvUpdateRDStatCounterEx( - PSStatCounter pStatistic, - unsigned char byRSR, - unsigned char byNewRSR, - unsigned char byRxRate, - unsigned char *pbyBuffer, - unsigned int cbFrameLength -) -{ - STAvUpdateRDStatCounter( - pStatistic, - byRSR, - byNewRSR, - byRxRate, - pbyBuffer, - cbFrameLength -); - - // rx length - pStatistic->dwCntRxFrmLength = cbFrameLength; - // rx pattern, we just see 10 bytes for sample - memcpy(pStatistic->abyCntRxPattern, (unsigned char *)pbyBuffer, 10); -} - -/* - * Description: Update Tx Statistic Counter - * - * Parameters: - * In: - * pStatistic - Pointer to Statistic Counter Data Structure - * byTSR0 - Tx Status - * byTSR1 - Tx Status - * pbyBuffer - Tx Buffer - * cbFrameLength - Tx Length - * uIdx - Index of Tx DMA - * Out: - * none - * - * Return Value: none - * - */ -void -STAvUpdateTDStatCounter( - PSStatCounter pStatistic, - unsigned char byTSR0, - unsigned char byTSR1, - unsigned char *pbyBuffer, - unsigned int cbFrameLength, - unsigned int uIdx -) -{ - PWLAN_80211HDR_A4 pHeader; - unsigned char *pbyDestAddr; - unsigned char byTSR0_NCR = byTSR0 & TSR0_NCR; - - pHeader = (PWLAN_80211HDR_A4) pbyBuffer; - if (WLAN_GET_FC_TODS(pHeader->wFrameCtl) == 0) - pbyDestAddr = &(pHeader->abyAddr1[0]); - else - pbyDestAddr = &(pHeader->abyAddr3[0]); - - // increase tx packet count - pStatistic->dwTsrTxPacket[uIdx]++; - pStatistic->dwTsrTxOctet[uIdx] += cbFrameLength; - - if (byTSR0_NCR != 0) { - pStatistic->dwTsrRetry[uIdx]++; - pStatistic->dwTsrTotalRetry[uIdx] += byTSR0_NCR; - - if (byTSR0_NCR == 1) - pStatistic->dwTsrOnceRetry[uIdx]++; - else - pStatistic->dwTsrMoreThanOnceRetry[uIdx]++; - } - - if ((byTSR1&(TSR1_TERR|TSR1_RETRYTMO|TSR1_TMO|ACK_DATA)) == 0) { - pStatistic->ullTsrOK[uIdx]++; - pStatistic->CustomStat.ullTsrAllOK = - (pStatistic->ullTsrOK[TYPE_AC0DMA] + pStatistic->ullTsrOK[TYPE_TXDMA0]); - // update counters in case that successful transmit - if (is_broadcast_ether_addr(pbyDestAddr)) { - pStatistic->ullTxBroadcastFrames[uIdx]++; - pStatistic->ullTxBroadcastBytes[uIdx] += (unsigned long long) cbFrameLength; - } else if (is_multicast_ether_addr(pbyDestAddr)) { - pStatistic->ullTxMulticastFrames[uIdx]++; - pStatistic->ullTxMulticastBytes[uIdx] += (unsigned long long) cbFrameLength; - } else { - pStatistic->ullTxDirectedFrames[uIdx]++; - pStatistic->ullTxDirectedBytes[uIdx] += (unsigned long long) cbFrameLength; - } - } else { - if (byTSR1 & TSR1_TERR) - pStatistic->dwTsrErr[uIdx]++; - if (byTSR1 & TSR1_RETRYTMO) - pStatistic->dwTsrRetryTimeout[uIdx]++; - if (byTSR1 & TSR1_TMO) - pStatistic->dwTsrTransmitTimeout[uIdx]++; - if (byTSR1 & ACK_DATA) - pStatistic->dwTsrACKData[uIdx]++; - } - - if (is_broadcast_ether_addr(pbyDestAddr)) - pStatistic->dwTsrBroadcast[uIdx]++; - else if (is_multicast_ether_addr(pbyDestAddr)) - pStatistic->dwTsrMulticast[uIdx]++; - else - pStatistic->dwTsrDirected[uIdx]++; -} - -/* - * Description: Update Tx Statistic Counter and copy Tx buffer - * - * Parameters: - * In: - * pStatistic - Pointer to Statistic Counter Data Structure - * pbyBuffer - Tx Buffer - * cbFrameLength - Tx Length - * Out: - * none - * - * Return Value: none - * - */ -void -STAvUpdateTDStatCounterEx( - PSStatCounter pStatistic, - unsigned char *pbyBuffer, - unsigned long cbFrameLength -) -{ - unsigned int uPktLength; - - uPktLength = (unsigned int)cbFrameLength; - - // tx length - pStatistic->dwCntTxBufLength = uPktLength; - // tx pattern, we just see 16 bytes for sample - memcpy(pStatistic->abyCntTxPattern, pbyBuffer, 16); -} - -/* * Description: Update 802.11 mib counter * * Parameters: @@ -526,37 +132,8 @@ STAvUpdate802_11Counter( unsigned long dwCounter ) { - p802_11Counter->MulticastTransmittedFrameCount = (unsigned long long) (pStatistic->dwTsrBroadcast[TYPE_AC0DMA] + - pStatistic->dwTsrBroadcast[TYPE_TXDMA0] + - pStatistic->dwTsrMulticast[TYPE_AC0DMA] + - pStatistic->dwTsrMulticast[TYPE_TXDMA0]); - p802_11Counter->FailedCount = (unsigned long long) (pStatistic->dwTsrErr[TYPE_AC0DMA] + pStatistic->dwTsrErr[TYPE_TXDMA0]); - p802_11Counter->RetryCount = (unsigned long long) (pStatistic->dwTsrRetry[TYPE_AC0DMA] + pStatistic->dwTsrRetry[TYPE_TXDMA0]); - p802_11Counter->MultipleRetryCount = (unsigned long long) (pStatistic->dwTsrMoreThanOnceRetry[TYPE_AC0DMA] + - pStatistic->dwTsrMoreThanOnceRetry[TYPE_TXDMA0]); p802_11Counter->RTSSuccessCount += (unsigned long long) (dwCounter & 0x000000ff); p802_11Counter->RTSFailureCount += (unsigned long long) ((dwCounter & 0x0000ff00) >> 8); p802_11Counter->ACKFailureCount += (unsigned long long) ((dwCounter & 0x00ff0000) >> 16); p802_11Counter->FCSErrorCount += (unsigned long long) ((dwCounter & 0xff000000) >> 24); - p802_11Counter->MulticastReceivedFrameCount = (unsigned long long) (pStatistic->dwRsrBroadcast + - pStatistic->dwRsrMulticast); -} - -/* - * Description: Clear 802.11 mib counter - * - * Parameters: - * In: - * p802_11Counter - Pointer to 802.11 mib counter - * Out: - * none - * - * Return Value: none - * - */ -void -STAvClear802_11Counter(PSDot11Counters p802_11Counter) -{ - // set memory to zero - memset(p802_11Counter, 0, sizeof(SDot11Counters)); } diff --git a/drivers/staging/vt6655/mib.h b/drivers/staging/vt6655/mib.h index 732bdda..fdb40f2 100644 --- a/drivers/staging/vt6655/mib.h +++ b/drivers/staging/vt6655/mib.h @@ -38,136 +38,16 @@ // typedef struct tagSDot11Counters { - unsigned long Length; - unsigned long long TransmittedFragmentCount; - unsigned long long MulticastTransmittedFrameCount; - unsigned long long FailedCount; - unsigned long long RetryCount; - unsigned long long MultipleRetryCount; unsigned long long RTSSuccessCount; unsigned long long RTSFailureCount; unsigned long long ACKFailureCount; - unsigned long long FrameDuplicateCount; - unsigned long long ReceivedFragmentCount; - unsigned long long MulticastReceivedFrameCount; unsigned long long FCSErrorCount; - unsigned long long TKIPLocalMICFailures; - unsigned long long TKIPRemoteMICFailures; - unsigned long long TKIPICVErrors; - unsigned long long TKIPCounterMeasuresInvoked; - unsigned long long TKIPReplays; - unsigned long long CCMPFormatErrors; - unsigned long long CCMPReplays; - unsigned long long CCMPDecryptErrors; - unsigned long long FourWayHandshakeFailures; } SDot11Counters, *PSDot11Counters; // -// MIB2 counter -// -typedef struct tagSMib2Counter { - long ifIndex; - char ifDescr[256]; - long ifType; - long ifMtu; - unsigned long ifSpeed; - unsigned char ifPhysAddress[ETH_ALEN]; - long ifAdminStatus; - long ifOperStatus; - unsigned long ifLastChange; - unsigned long ifInOctets; - unsigned long ifInUcastPkts; - unsigned long ifInNUcastPkts; - unsigned long ifInDiscards; - unsigned long ifInErrors; - unsigned long ifInUnknownProtos; - unsigned long ifOutOctets; - unsigned long ifOutUcastPkts; - unsigned long ifOutNUcastPkts; - unsigned long ifOutDiscards; - unsigned long ifOutErrors; - unsigned long ifOutQLen; - unsigned long ifSpecific; -} SMib2Counter, *PSMib2Counter; - -// Value in the ifType entry -#define WIRELESSLANIEEE80211b 6 - -// Value in the ifAdminStatus/ifOperStatus entry -#define UP 1 -#define DOWN 2 -#define TESTING 3 - -// -// RMON counter -// -typedef struct tagSRmonCounter { - long etherStatsIndex; - unsigned long etherStatsDataSource; - unsigned long etherStatsDropEvents; - unsigned long etherStatsOctets; - unsigned long etherStatsPkts; - unsigned long etherStatsBroadcastPkts; - unsigned long etherStatsMulticastPkts; - unsigned long etherStatsCRCAlignErrors; - unsigned long etherStatsUndersizePkts; - unsigned long etherStatsOversizePkts; - unsigned long etherStatsFragments; - unsigned long etherStatsJabbers; - unsigned long etherStatsCollisions; - unsigned long etherStatsPkt64Octets; - unsigned long etherStatsPkt65to127Octets; - unsigned long etherStatsPkt128to255Octets; - unsigned long etherStatsPkt256to511Octets; - unsigned long etherStatsPkt512to1023Octets; - unsigned long etherStatsPkt1024to1518Octets; - unsigned long etherStatsOwners; - unsigned long etherStatsStatus; -} SRmonCounter, *PSRmonCounter; - -// -// Custom counter -// -typedef struct tagSCustomCounters { - unsigned long Length; - - unsigned long long ullTsrAllOK; - - unsigned long long ullRsr11M; - unsigned long long ullRsr5M; - unsigned long long ullRsr2M; - unsigned long long ullRsr1M; - - unsigned long long ullRsr11MCRCOk; - unsigned long long ullRsr5MCRCOk; - unsigned long long ullRsr2MCRCOk; - unsigned long long ullRsr1MCRCOk; - - unsigned long long ullRsr54M; - unsigned long long ullRsr48M; - unsigned long long ullRsr36M; - unsigned long long ullRsr24M; - unsigned long long ullRsr18M; - unsigned long long ullRsr12M; - unsigned long long ullRsr9M; - unsigned long long ullRsr6M; - - unsigned long long ullRsr54MCRCOk; - unsigned long long ullRsr48MCRCOk; - unsigned long long ullRsr36MCRCOk; - unsigned long long ullRsr24MCRCOk; - unsigned long long ullRsr18MCRCOk; - unsigned long long ullRsr12MCRCOk; - unsigned long long ullRsr9MCRCOk; - unsigned long long ullRsr6MCRCOk; -} SCustomCounters, *PSCustomCounters; - -// // Custom counter // typedef struct tagSISRCounters { - unsigned long Length; - unsigned long dwIsrTx0OK; unsigned long dwIsrAC0TxOK; unsigned long dwIsrBeaconTxOK; @@ -183,161 +63,22 @@ typedef struct tagSISRCounters { unsigned long dwIsrUnknown; unsigned long dwIsrRx1OK; - unsigned long dwIsrATIMTxOK; - unsigned long dwIsrSYNCTxOK; - unsigned long dwIsrCFPEnd; - unsigned long dwIsrATIMEnd; - unsigned long dwIsrSYNCFlushOK; unsigned long dwIsrSTIMER1Int; } SISRCounters, *PSISRCounters; -// Value in the etherStatsStatus entry -#define VALID 1 -#define CREATE_REQUEST 2 -#define UNDER_CREATION 3 -#define INVALID 4 - // // statistic counter // typedef struct tagSStatCounter { - // RSR status count - // - unsigned long dwRsrFrmAlgnErr; - unsigned long dwRsrErr; - unsigned long dwRsrCRCErr; - unsigned long dwRsrCRCOk; - unsigned long dwRsrBSSIDOk; - unsigned long dwRsrADDROk; - unsigned long dwRsrBCNSSIDOk; - unsigned long dwRsrLENErr; - unsigned long dwRsrTYPErr; - - unsigned long dwNewRsrDECRYPTOK; - unsigned long dwNewRsrCFP; - unsigned long dwNewRsrUTSF; - unsigned long dwNewRsrHITAID; - unsigned long dwNewRsrHITAID0; - - unsigned long dwRsrLong; - unsigned long dwRsrRunt; - - unsigned long dwRsrRxControl; - unsigned long dwRsrRxData; - unsigned long dwRsrRxManage; - - unsigned long dwRsrRxPacket; - unsigned long dwRsrRxOctet; - unsigned long dwRsrBroadcast; - unsigned long dwRsrMulticast; - unsigned long dwRsrDirected; - // 64-bit OID - unsigned long long ullRsrOK; - - // for some optional OIDs (64 bits) and DMI support - unsigned long long ullRxBroadcastBytes; - unsigned long long ullRxMulticastBytes; - unsigned long long ullRxDirectedBytes; - unsigned long long ullRxBroadcastFrames; - unsigned long long ullRxMulticastFrames; - unsigned long long ullRxDirectedFrames; - - unsigned long dwRsrRxFragment; - unsigned long dwRsrRxFrmLen64; - unsigned long dwRsrRxFrmLen65_127; - unsigned long dwRsrRxFrmLen128_255; - unsigned long dwRsrRxFrmLen256_511; - unsigned long dwRsrRxFrmLen512_1023; - unsigned long dwRsrRxFrmLen1024_1518; - - // TSR status count - // - unsigned long dwTsrTotalRetry[TYPE_MAXTD]; // total collision retry count - unsigned long dwTsrOnceRetry[TYPE_MAXTD]; // this packet only occur one collision - unsigned long dwTsrMoreThanOnceRetry[TYPE_MAXTD]; // this packet occur more than one collision - unsigned long dwTsrRetry[TYPE_MAXTD]; // this packet has ever occur collision, - // that is (dwTsrOnceCollision0 + dwTsrMoreThanOnceCollision0) - unsigned long dwTsrACKData[TYPE_MAXTD]; - unsigned long dwTsrErr[TYPE_MAXTD]; - unsigned long dwAllTsrOK[TYPE_MAXTD]; - unsigned long dwTsrRetryTimeout[TYPE_MAXTD]; - unsigned long dwTsrTransmitTimeout[TYPE_MAXTD]; - - unsigned long dwTsrTxPacket[TYPE_MAXTD]; - unsigned long dwTsrTxOctet[TYPE_MAXTD]; - unsigned long dwTsrBroadcast[TYPE_MAXTD]; - unsigned long dwTsrMulticast[TYPE_MAXTD]; - unsigned long dwTsrDirected[TYPE_MAXTD]; - - // RD/TD count - unsigned long dwCntRxFrmLength; - unsigned long dwCntTxBufLength; - - unsigned char abyCntRxPattern[16]; - unsigned char abyCntTxPattern[16]; - - // Software check.... - unsigned long dwCntRxDataErr; // rx buffer data software compare CRC err count - unsigned long dwCntDecryptErr; // rx buffer data software compare CRC err count - unsigned long dwCntRxICVErr; // rx buffer data software compare CRC err count - unsigned int idxRxErrorDesc[TYPE_MAXRD]; // index for rx data error RD - - // 64-bit OID - unsigned long long ullTsrOK[TYPE_MAXTD]; - - // for some optional OIDs (64 bits) and DMI support - unsigned long long ullTxBroadcastFrames[TYPE_MAXTD]; - unsigned long long ullTxMulticastFrames[TYPE_MAXTD]; - unsigned long long ullTxDirectedFrames[TYPE_MAXTD]; - unsigned long long ullTxBroadcastBytes[TYPE_MAXTD]; - unsigned long long ullTxMulticastBytes[TYPE_MAXTD]; - unsigned long long ullTxDirectedBytes[TYPE_MAXTD]; - SISRCounters ISRStat; - - SCustomCounters CustomStat; - -#ifdef Calcu_LinkQual - //Tx count: - unsigned long TxNoRetryOkCount; - unsigned long TxRetryOkCount; - unsigned long TxFailCount; - //Rx count: - unsigned long RxOkCnt; - unsigned long RxFcsErrCnt; - //statistic - unsigned long SignalStren; - unsigned long LinkQuality; -#endif } SStatCounter, *PSStatCounter; -void STAvClearAllCounter(PSStatCounter pStatistic); - void STAvUpdateIsrStatCounter(PSStatCounter pStatistic, unsigned long dwIsr); -void STAvUpdateRDStatCounter(PSStatCounter pStatistic, - unsigned char byRSR, unsigned char byNewRSR, unsigned char byRxRate, - unsigned char *pbyBuffer, unsigned int cbFrameLength); - -void STAvUpdateRDStatCounterEx(PSStatCounter pStatistic, - unsigned char byRSR, unsigned char byNewRsr, unsigned char byRxRate, - unsigned char *pbyBuffer, unsigned int cbFrameLength); - -void STAvUpdateTDStatCounter(PSStatCounter pStatistic, unsigned char byTSR0, unsigned char byTSR1, - unsigned char *pbyBuffer, unsigned int cbFrameLength, unsigned int uIdx); - -void STAvUpdateTDStatCounterEx( - PSStatCounter pStatistic, - unsigned char *pbyBuffer, - unsigned long cbFrameLength -); - void STAvUpdate802_11Counter( PSDot11Counters p802_11Counter, PSStatCounter pStatistic, unsigned long dwCounter ); -void STAvClear802_11Counter(PSDot11Counters p802_11Counter); - #endif // __MIB_H__ -- 2.1.0 ^ permalink raw reply related [flat|nested] 50+ messages in thread
* [PATCH v2 25/48] staging: vt6655L remove tether.c functions 2014-10-29 17:55 [PATCH v2 00/48] staging: vt6655: remove dead code Malcolm Priestley ` (23 preceding siblings ...) 2014-10-29 17:55 ` [PATCH v2 24/48] staging: vt6655: mib remove unused functions and structure members Malcolm Priestley @ 2014-10-29 17:55 ` Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 26/48] staging: vt6655: dead code remove tcrc.c/h Malcolm Priestley ` (23 subsequent siblings) 48 siblings, 0 replies; 50+ messages in thread From: Malcolm Priestley @ 2014-10-29 17:55 UTC (permalink / raw) To: gregkh; +Cc: linux-wireless, forest, Malcolm Priestley remove ETHbyGetHashIndexByCrc32 ETHbIsBufferCrc32Ok tether.h header will be removed later Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> --- drivers/staging/vt6655/Makefile | 1 - drivers/staging/vt6655/tether.c | 105 ---------------------------------------- drivers/staging/vt6655/tether.h | 4 -- 3 files changed, 110 deletions(-) delete mode 100644 drivers/staging/vt6655/tether.c diff --git a/drivers/staging/vt6655/Makefile b/drivers/staging/vt6655/Makefile index d571e6f..1a5876d 100644 --- a/drivers/staging/vt6655/Makefile +++ b/drivers/staging/vt6655/Makefile @@ -14,7 +14,6 @@ vt6655_stage-y += device_main.o \ power.o \ srom.o \ mib.o \ - tether.o \ tcrc.o \ key.o \ rf.o diff --git a/drivers/staging/vt6655/tether.c b/drivers/staging/vt6655/tether.c deleted file mode 100644 index 1e7d3e2..0000000 --- a/drivers/staging/vt6655/tether.c +++ /dev/null @@ -1,105 +0,0 @@ -/* - * Copyright (c) 2003 VIA Networking, Inc. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * - * File: tether.c - * - * Purpose: - * - * Author: Tevin Chen - * - * Date: May 21, 1996 - * - * Functions: - * ETHbyGetHashIndexByCrc32 - Calculate multicast hash value by CRC32 - * ETHbIsBufferCrc32Ok - Check CRC value of the buffer if Ok or not - * - * Revision History: - * - */ - -#include "device.h" -#include "tmacro.h" -#include "tcrc.h" -#include "tether.h" - -/*--------------------- Static Definitions -------------------------*/ - -/*--------------------- Static Classes ----------------------------*/ - -/*--------------------- Static Variables --------------------------*/ - -/*--------------------- Static Functions --------------------------*/ - -/*--------------------- Export Variables --------------------------*/ - -/* - * Description: Calculate multicast hash value by CRC32 - * - * Parameters: - * In: - * pbyMultiAddr - Multicast Address - * Out: - * none - * - * Return Value: Hash value - * - */ -unsigned char ETHbyGetHashIndexByCrc32(unsigned char *pbyMultiAddr) -{ - int ii; - unsigned char byTmpHash; - unsigned char byHash = 0; - - // get the least 6-bits from CRC generator - byTmpHash = (unsigned char)(CRCdwCrc32(pbyMultiAddr, ETH_ALEN, - 0xFFFFFFFFL) & 0x3F); - // reverse most bit to least bit - for (ii = 0; ii < (sizeof(byTmpHash) * 8); ii++) { - byHash <<= 1; - if (byTmpHash & 0x01) - byHash |= 1; - byTmpHash >>= 1; - } - - // adjust 6-bits to the right most - return byHash >> 2; -} - -/* - * Description: Check CRC value of the buffer if Ok or not - * - * Parameters: - * In: - * pbyBuffer - pointer of buffer (normally is rx buffer) - * cbFrameLength - length of buffer, including CRC portion - * Out: - * none - * - * Return Value: true if ok; false if error. - * - */ -bool ETHbIsBufferCrc32Ok(unsigned char *pbyBuffer, unsigned int cbFrameLength) -{ - unsigned long dwCRC; - - dwCRC = CRCdwGetCrc32(pbyBuffer, cbFrameLength - 4); - if (cpu_to_le32(*((unsigned long *)(pbyBuffer + cbFrameLength - 4))) != dwCRC) - return false; - - return true; -} diff --git a/drivers/staging/vt6655/tether.h b/drivers/staging/vt6655/tether.h index 94cc883..850554c 100644 --- a/drivers/staging/vt6655/tether.h +++ b/drivers/staging/vt6655/tether.h @@ -185,8 +185,4 @@ S802_11Header, *PS802_11Header; /*--------------------- Export Functions --------------------------*/ -unsigned char ETHbyGetHashIndexByCrc32(unsigned char *pbyMultiAddr); -//unsigned char ETHbyGetHashIndexByCrc(unsigned char *pbyMultiAddr); -bool ETHbIsBufferCrc32Ok(unsigned char *pbyBuffer, unsigned int cbFrameLength); - #endif // __TETHER_H__ -- 2.1.0 ^ permalink raw reply related [flat|nested] 50+ messages in thread
* [PATCH v2 26/48] staging: vt6655: dead code remove tcrc.c/h 2014-10-29 17:55 [PATCH v2 00/48] staging: vt6655: remove dead code Malcolm Priestley ` (24 preceding siblings ...) 2014-10-29 17:55 ` [PATCH v2 25/48] staging: vt6655L remove tether.c functions Malcolm Priestley @ 2014-10-29 17:55 ` Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 27/48] staging: vt6655: dead code remove 80211mgr.c and functions Malcolm Priestley ` (22 subsequent siblings) 48 siblings, 0 replies; 50+ messages in thread From: Malcolm Priestley @ 2014-10-29 17:55 UTC (permalink / raw) To: gregkh; +Cc: linux-wireless, forest, Malcolm Priestley Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> --- drivers/staging/vt6655/Makefile | 1 - drivers/staging/vt6655/device_main.c | 1 - drivers/staging/vt6655/rxtx.c | 1 - drivers/staging/vt6655/tcrc.c | 191 ----------------------------------- drivers/staging/vt6655/tcrc.h | 50 --------- 5 files changed, 244 deletions(-) delete mode 100644 drivers/staging/vt6655/tcrc.c delete mode 100644 drivers/staging/vt6655/tcrc.h diff --git a/drivers/staging/vt6655/Makefile b/drivers/staging/vt6655/Makefile index 1a5876d..390c23e 100644 --- a/drivers/staging/vt6655/Makefile +++ b/drivers/staging/vt6655/Makefile @@ -14,7 +14,6 @@ vt6655_stage-y += device_main.o \ power.o \ srom.o \ mib.o \ - tcrc.o \ key.o \ rf.o diff --git a/drivers/staging/vt6655/device_main.c b/drivers/staging/vt6655/device_main.c index 18dad0c..2c2f42f 100644 --- a/drivers/staging/vt6655/device_main.c +++ b/drivers/staging/vt6655/device_main.c @@ -64,7 +64,6 @@ #include "power.h" #include "wcmd.h" #include "iocmd.h" -#include "tcrc.h" #include "rxtx.h" #include "bssdb.h" #include "dpc.h" diff --git a/drivers/staging/vt6655/rxtx.c b/drivers/staging/vt6655/rxtx.c index 4770b9c..b8ff8c6 100644 --- a/drivers/staging/vt6655/rxtx.c +++ b/drivers/staging/vt6655/rxtx.c @@ -55,7 +55,6 @@ #include "bssdb.h" #include "mac.h" #include "baseband.h" -#include "tcrc.h" #include "wctl.h" #include "rf.h" diff --git a/drivers/staging/vt6655/tcrc.c b/drivers/staging/vt6655/tcrc.c deleted file mode 100644 index ddc5efd..0000000 --- a/drivers/staging/vt6655/tcrc.c +++ /dev/null @@ -1,191 +0,0 @@ -/* - * Copyright (c) 2003 VIA Networking, Inc. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * - * File: tcrc.c - * - * Purpose: Implement functions to calculate CRC - * - * Author: Tevin Chen - * - * Date: May 21, 1996 - * - * Functions: - * CRCdwCrc32 - - * CRCdwGetCrc32 - - * CRCdwGetCrc32Ex - - * - * Revision History: - * - */ - -#include "tcrc.h" - -/*--------------------- Static Definitions -------------------------*/ - -/*--------------------- Static Classes ----------------------------*/ - -/*--------------------- Static Variables --------------------------*/ - -/* 32-bit CRC table */ -static const unsigned long s_adwCrc32Table[256] = { - 0x00000000L, 0x77073096L, 0xEE0E612CL, 0x990951BAL, - 0x076DC419L, 0x706AF48FL, 0xE963A535L, 0x9E6495A3L, - 0x0EDB8832L, 0x79DCB8A4L, 0xE0D5E91EL, 0x97D2D988L, - 0x09B64C2BL, 0x7EB17CBDL, 0xE7B82D07L, 0x90BF1D91L, - 0x1DB71064L, 0x6AB020F2L, 0xF3B97148L, 0x84BE41DEL, - 0x1ADAD47DL, 0x6DDDE4EBL, 0xF4D4B551L, 0x83D385C7L, - 0x136C9856L, 0x646BA8C0L, 0xFD62F97AL, 0x8A65C9ECL, - 0x14015C4FL, 0x63066CD9L, 0xFA0F3D63L, 0x8D080DF5L, - 0x3B6E20C8L, 0x4C69105EL, 0xD56041E4L, 0xA2677172L, - 0x3C03E4D1L, 0x4B04D447L, 0xD20D85FDL, 0xA50AB56BL, - 0x35B5A8FAL, 0x42B2986CL, 0xDBBBC9D6L, 0xACBCF940L, - 0x32D86CE3L, 0x45DF5C75L, 0xDCD60DCFL, 0xABD13D59L, - 0x26D930ACL, 0x51DE003AL, 0xC8D75180L, 0xBFD06116L, - 0x21B4F4B5L, 0x56B3C423L, 0xCFBA9599L, 0xB8BDA50FL, - 0x2802B89EL, 0x5F058808L, 0xC60CD9B2L, 0xB10BE924L, - 0x2F6F7C87L, 0x58684C11L, 0xC1611DABL, 0xB6662D3DL, - 0x76DC4190L, 0x01DB7106L, 0x98D220BCL, 0xEFD5102AL, - 0x71B18589L, 0x06B6B51FL, 0x9FBFE4A5L, 0xE8B8D433L, - 0x7807C9A2L, 0x0F00F934L, 0x9609A88EL, 0xE10E9818L, - 0x7F6A0DBBL, 0x086D3D2DL, 0x91646C97L, 0xE6635C01L, - 0x6B6B51F4L, 0x1C6C6162L, 0x856530D8L, 0xF262004EL, - 0x6C0695EDL, 0x1B01A57BL, 0x8208F4C1L, 0xF50FC457L, - 0x65B0D9C6L, 0x12B7E950L, 0x8BBEB8EAL, 0xFCB9887CL, - 0x62DD1DDFL, 0x15DA2D49L, 0x8CD37CF3L, 0xFBD44C65L, - 0x4DB26158L, 0x3AB551CEL, 0xA3BC0074L, 0xD4BB30E2L, - 0x4ADFA541L, 0x3DD895D7L, 0xA4D1C46DL, 0xD3D6F4FBL, - 0x4369E96AL, 0x346ED9FCL, 0xAD678846L, 0xDA60B8D0L, - 0x44042D73L, 0x33031DE5L, 0xAA0A4C5FL, 0xDD0D7CC9L, - 0x5005713CL, 0x270241AAL, 0xBE0B1010L, 0xC90C2086L, - 0x5768B525L, 0x206F85B3L, 0xB966D409L, 0xCE61E49FL, - 0x5EDEF90EL, 0x29D9C998L, 0xB0D09822L, 0xC7D7A8B4L, - 0x59B33D17L, 0x2EB40D81L, 0xB7BD5C3BL, 0xC0BA6CADL, - 0xEDB88320L, 0x9ABFB3B6L, 0x03B6E20CL, 0x74B1D29AL, - 0xEAD54739L, 0x9DD277AFL, 0x04DB2615L, 0x73DC1683L, - 0xE3630B12L, 0x94643B84L, 0x0D6D6A3EL, 0x7A6A5AA8L, - 0xE40ECF0BL, 0x9309FF9DL, 0x0A00AE27L, 0x7D079EB1L, - 0xF00F9344L, 0x8708A3D2L, 0x1E01F268L, 0x6906C2FEL, - 0xF762575DL, 0x806567CBL, 0x196C3671L, 0x6E6B06E7L, - 0xFED41B76L, 0x89D32BE0L, 0x10DA7A5AL, 0x67DD4ACCL, - 0xF9B9DF6FL, 0x8EBEEFF9L, 0x17B7BE43L, 0x60B08ED5L, - 0xD6D6A3E8L, 0xA1D1937EL, 0x38D8C2C4L, 0x4FDFF252L, - 0xD1BB67F1L, 0xA6BC5767L, 0x3FB506DDL, 0x48B2364BL, - 0xD80D2BDAL, 0xAF0A1B4CL, 0x36034AF6L, 0x41047A60L, - 0xDF60EFC3L, 0xA867DF55L, 0x316E8EEFL, 0x4669BE79L, - 0xCB61B38CL, 0xBC66831AL, 0x256FD2A0L, 0x5268E236L, - 0xCC0C7795L, 0xBB0B4703L, 0x220216B9L, 0x5505262FL, - 0xC5BA3BBEL, 0xB2BD0B28L, 0x2BB45A92L, 0x5CB36A04L, - 0xC2D7FFA7L, 0xB5D0CF31L, 0x2CD99E8BL, 0x5BDEAE1DL, - 0x9B64C2B0L, 0xEC63F226L, 0x756AA39CL, 0x026D930AL, - 0x9C0906A9L, 0xEB0E363FL, 0x72076785L, 0x05005713L, - 0x95BF4A82L, 0xE2B87A14L, 0x7BB12BAEL, 0x0CB61B38L, - 0x92D28E9BL, 0xE5D5BE0DL, 0x7CDCEFB7L, 0x0BDBDF21L, - 0x86D3D2D4L, 0xF1D4E242L, 0x68DDB3F8L, 0x1FDA836EL, - 0x81BE16CDL, 0xF6B9265BL, 0x6FB077E1L, 0x18B74777L, - 0x88085AE6L, 0xFF0F6A70L, 0x66063BCAL, 0x11010B5CL, - 0x8F659EFFL, 0xF862AE69L, 0x616BFFD3L, 0x166CCF45L, - 0xA00AE278L, 0xD70DD2EEL, 0x4E048354L, 0x3903B3C2L, - 0xA7672661L, 0xD06016F7L, 0x4969474DL, 0x3E6E77DBL, - 0xAED16A4AL, 0xD9D65ADCL, 0x40DF0B66L, 0x37D83BF0L, - 0xA9BCAE53L, 0xDEBB9EC5L, 0x47B2CF7FL, 0x30B5FFE9L, - 0xBDBDF21CL, 0xCABAC28AL, 0x53B39330L, 0x24B4A3A6L, - 0xBAD03605L, 0xCDD70693L, 0x54DE5729L, 0x23D967BFL, - 0xB3667A2EL, 0xC4614AB8L, 0x5D681B02L, 0x2A6F2B94L, - 0xB40BBE37L, 0xC30C8EA1L, 0x5A05DF1BL, 0x2D02EF8DL -}; - -/*--------------------- Static Functions --------------------------*/ - -/*--------------------- Export Variables --------------------------*/ - -/*+ - * - * Description: - * Generate a CRC-32 from the data stream - * - * Parameters: - * In: - * pbyData - the data stream - * cbByte - the length of the stream - * dwCrcSeed - Seed for CRC32 - * Out: - * none - * - * Return Value: CRC-32 - * - -*/ -unsigned long CRCdwCrc32(unsigned char *pbyData, unsigned int cbByte, unsigned long dwCrcSeed) -{ - unsigned long dwCrc; - - dwCrc = dwCrcSeed; - while (cbByte--) { - dwCrc = s_adwCrc32Table[(unsigned char)((dwCrc ^ (*pbyData)) & 0xFF)] ^ (dwCrc >> 8); - pbyData++; - } - - return dwCrc; -} - -/*+ - * - * Description: - * To test CRC generator, input 8 bytes packet - * -- 0xff 0xff 0xff 0xff 0x00 0x00 0x00 0x00 - * the generated CRC should be - * -- 0xff 0xff 0xff 0xff - * - * Parameters: - * In: - * pbyData - the data stream - * cbByte - the length of the stream - * Out: - * none - * - * Return Value: CRC-32 - * - -*/ -unsigned long CRCdwGetCrc32(unsigned char *pbyData, unsigned int cbByte) -{ - return ~CRCdwCrc32(pbyData, cbByte, 0xFFFFFFFFL); -} - -/*+ - * - * Description: - * - * NOTE.... Because CRCdwGetCrc32Ex() is an iteration function, - * this means we will use the output of CRCdwGetCrc32Ex() - * to be a new argument to do next CRCdwGetCrc32Ex() calculation. - * Thus, the final result must be inverted to be the - * correct answer. - * - * Parameters: - * In: - * pbyData - the data stream - * cbByte - the length of the stream - * Out: - * none - * - * Return Value: CRC-32 - * - -*/ -unsigned long CRCdwGetCrc32Ex(unsigned char *pbyData, unsigned int cbByte, unsigned long dwPreCRC) -{ - return CRCdwCrc32(pbyData, cbByte, dwPreCRC); -} diff --git a/drivers/staging/vt6655/tcrc.h b/drivers/staging/vt6655/tcrc.h deleted file mode 100644 index 82b5dda..0000000 --- a/drivers/staging/vt6655/tcrc.h +++ /dev/null @@ -1,50 +0,0 @@ -/* - * Copyright (c) 2003 VIA Networking, Inc. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * - * File: tcrc.h - * - * Purpose: Implement functions to calculate CRC - * - * Author: Tevin Chen - * - * Date: Jan. 28, 1997 - * - */ - -#ifndef __TCRC_H__ -#define __TCRC_H__ - -#include "ttype.h" - -/*--------------------- Export Definitions -------------------------*/ - -/*--------------------- Export Types ------------------------------*/ - -/*--------------------- Export Macros ------------------------------*/ - -/*--------------------- Export Classes ----------------------------*/ - -/*--------------------- Export Variables --------------------------*/ - -/*--------------------- Export Functions --------------------------*/ - -unsigned long CRCdwCrc32(unsigned char *pbyData, unsigned int cbByte, unsigned long dwCrcSeed); -unsigned long CRCdwGetCrc32(unsigned char *pbyData, unsigned int cbByte); -unsigned long CRCdwGetCrc32Ex(unsigned char *pbyData, unsigned int cbByte, unsigned long dwPreCRC); - -#endif // __TCRC_H__ -- 2.1.0 ^ permalink raw reply related [flat|nested] 50+ messages in thread
* [PATCH v2 27/48] staging: vt6655: dead code remove 80211mgr.c and functions 2014-10-29 17:55 [PATCH v2 00/48] staging: vt6655: remove dead code Malcolm Priestley ` (25 preceding siblings ...) 2014-10-29 17:55 ` [PATCH v2 26/48] staging: vt6655: dead code remove tcrc.c/h Malcolm Priestley @ 2014-10-29 17:55 ` Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 28/48] staging: vt6655: dead code remove wctl.c/h Malcolm Priestley ` (21 subsequent siblings) 48 siblings, 0 replies; 50+ messages in thread From: Malcolm Priestley @ 2014-10-29 17:55 UTC (permalink / raw) To: gregkh; +Cc: linux-wireless, forest, Malcolm Priestley 80211mgr.h header will be removed later Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> --- drivers/staging/vt6655/80211mgr.c | 1006 ------------------------------------- drivers/staging/vt6655/80211mgr.h | 110 ---- drivers/staging/vt6655/Makefile | 1 - 3 files changed, 1117 deletions(-) delete mode 100644 drivers/staging/vt6655/80211mgr.c diff --git a/drivers/staging/vt6655/80211mgr.c b/drivers/staging/vt6655/80211mgr.c deleted file mode 100644 index 22ded38..0000000 --- a/drivers/staging/vt6655/80211mgr.c +++ /dev/null @@ -1,1006 +0,0 @@ -/* - * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc. - * All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * File: 80211mgr.c - * - * Purpose: Handles the 802.11 management support functions - * - * Author: Lyndon Chen - * - * Date: May 8, 2002 - * - * Functions: - * vMgrEncodeBeacon - Encode the Beacon frame - * vMgrDecodeBeacon - Decode the Beacon frame - * vMgrEncodeIBSSATIM - Encode the IBSS ATIM frame - * vMgrDecodeIBSSATIM - Decode the IBSS ATIM frame - * vMgrEncodeDisassociation - Encode the Disassociation frame - * vMgrDecodeDisassociation - Decode the Disassociation frame - * vMgrEncodeAssocRequest - Encode the Association request frame - * vMgrDecodeAssocRequest - Decode the Association request frame - * vMgrEncodeAssocResponse - Encode the Association response frame - * vMgrDecodeAssocResponse - Decode the Association response frame - * vMgrEncodeReAssocRequest - Encode the ReAssociation request frame - * vMgrDecodeReAssocRequest - Decode the ReAssociation request frame - * vMgrEncodeProbeRequest - Encode the Probe request frame - * vMgrDecodeProbeRequest - Decode the Probe request frame - * vMgrEncodeProbeResponse - Encode the Probe response frame - * vMgrDecodeProbeResponse - Decode the Probe response frame - * vMgrEncodeAuthen - Encode the Authentication frame - * vMgrDecodeAuthen - Decode the Authentication frame - * vMgrEncodeDeauthen - Encode the DeAuthentication frame - * vMgrDecodeDeauthen - Decode the DeAuthentication frame - * vMgrEncodeReassocResponse - Encode the Reassociation response frame - * vMgrDecodeReassocResponse - Decode the Reassociation response frame - * - * Revision History: - * - */ - -#include "tmacro.h" -#include "tether.h" -#include "80211mgr.h" -#include "80211hdr.h" -#include "device.h" - -/*--------------------- Static Definitions -------------------------*/ - -/*--------------------- Static Classes ----------------------------*/ - -/*--------------------- Static Functions --------------------------*/ - -/*--------------------- Export Variables --------------------------*/ - -/*--------------------- Export Functions --------------------------*/ - -/*+ - * - * Routine Description: - * Encode Beacon frame body offset - * - * Return Value: - * None. - * - -*/ - -void -vMgrEncodeBeacon( - PWLAN_FR_BEACON pFrame -) -{ - pFrame->pHdr = (PUWLAN_80211HDR)pFrame->pBuf; - - /* Fixed Fields */ - pFrame->pqwTimestamp = (__le64 *) - (WLAN_HDR_A3_DATA_PTR(&(pFrame->pHdr->sA3)) + - WLAN_BEACON_OFF_TS); - pFrame->pwBeaconInterval = (unsigned short *) - (WLAN_HDR_A3_DATA_PTR(&(pFrame->pHdr->sA3)) + - WLAN_BEACON_OFF_BCN_INT); - pFrame->pwCapInfo = (unsigned short *) - (WLAN_HDR_A3_DATA_PTR(&(pFrame->pHdr->sA3)) + - WLAN_BEACON_OFF_CAPINFO); - - pFrame->len = WLAN_HDR_ADDR3_LEN + WLAN_BEACON_OFF_SSID; -} - -/*+ - * - * Routine Description: - * Decode Beacon frame body offset - * - * - * Return Value: - * None. - * - -*/ - -void -vMgrDecodeBeacon( - PWLAN_FR_BEACON pFrame -) -{ - PWLAN_IE pItem; - - pFrame->pHdr = (PUWLAN_80211HDR)pFrame->pBuf; - - /* Fixed Fields */ - pFrame->pqwTimestamp = (__le64 *) - (WLAN_HDR_A3_DATA_PTR(&(pFrame->pHdr->sA3)) + - WLAN_BEACON_OFF_TS); - pFrame->pwBeaconInterval = (unsigned short *) - (WLAN_HDR_A3_DATA_PTR(&(pFrame->pHdr->sA3)) + - WLAN_BEACON_OFF_BCN_INT); - pFrame->pwCapInfo = (unsigned short *) - (WLAN_HDR_A3_DATA_PTR(&(pFrame->pHdr->sA3)) + - WLAN_BEACON_OFF_CAPINFO); - - /* Information elements */ - pItem = (PWLAN_IE)((unsigned char *) - (WLAN_HDR_A3_DATA_PTR(&(pFrame->pHdr->sA3))) + - WLAN_BEACON_OFF_SSID); - while (((unsigned char *)pItem) < (pFrame->pBuf + pFrame->len)) { - switch (pItem->byElementID) { - case WLAN_EID_SSID: - if (pFrame->pSSID == NULL) - pFrame->pSSID = (PWLAN_IE_SSID)pItem; - break; - case WLAN_EID_SUPP_RATES: - if (pFrame->pSuppRates == NULL) - pFrame->pSuppRates = (PWLAN_IE_SUPP_RATES)pItem; - break; - case WLAN_EID_FH_PARMS: - /* pFrame->pFHParms = (PWLAN_IE_FH_PARMS)pItem; */ - break; - case WLAN_EID_DS_PARMS: - if (pFrame->pDSParms == NULL) - pFrame->pDSParms = (PWLAN_IE_DS_PARMS)pItem; - break; - case WLAN_EID_CF_PARMS: - if (pFrame->pCFParms == NULL) - pFrame->pCFParms = (PWLAN_IE_CF_PARMS)pItem; - break; - case WLAN_EID_IBSS_PARMS: - if (pFrame->pIBSSParms == NULL) - pFrame->pIBSSParms = (PWLAN_IE_IBSS_PARMS)pItem; - break; - case WLAN_EID_TIM: - if (pFrame->pTIM == NULL) - pFrame->pTIM = (PWLAN_IE_TIM)pItem; - break; - - case WLAN_EID_RSN: - if (pFrame->pRSN == NULL) - pFrame->pRSN = (PWLAN_IE_RSN)pItem; - break; - case WLAN_EID_RSN_WPA: - if (pFrame->pRSNWPA == NULL) { - } - break; - - case WLAN_EID_ERP: - if (pFrame->pERP == NULL) - pFrame->pERP = (PWLAN_IE_ERP)pItem; - break; - case WLAN_EID_EXTSUPP_RATES: - if (pFrame->pExtSuppRates == NULL) - pFrame->pExtSuppRates = - (PWLAN_IE_SUPP_RATES)pItem; - break; - - case WLAN_EID_COUNTRY: /* 7 */ - if (pFrame->pIE_Country == NULL) - pFrame->pIE_Country = (PWLAN_IE_COUNTRY)pItem; - break; - - case WLAN_EID_PWR_CONSTRAINT: /* 32 */ - if (pFrame->pIE_PowerConstraint == NULL) - pFrame->pIE_PowerConstraint = - (PWLAN_IE_PW_CONST)pItem; - break; - - case WLAN_EID_CH_SWITCH: /* 37 */ - if (pFrame->pIE_CHSW == NULL) - pFrame->pIE_CHSW = (PWLAN_IE_CH_SW)pItem; - break; - - case WLAN_EID_QUIET: /* 40 */ - if (pFrame->pIE_Quiet == NULL) - pFrame->pIE_Quiet = (PWLAN_IE_QUIET)pItem; - break; - - case WLAN_EID_IBSS_DFS: - if (pFrame->pIE_IBSSDFS == NULL) - pFrame->pIE_IBSSDFS = (PWLAN_IE_IBSS_DFS)pItem; - break; - - default: - pr_debug("Unrecognized EID=%dd in beacon decode\n", - pItem->byElementID); - break; - - } - pItem = (PWLAN_IE)(((unsigned char *)pItem) + 2 + pItem->len); - } -} - -/*+ - * - * Routine Description: - * Encode IBSS ATIM - * - * - * Return Value: - * None. - * - -*/ - -void -vMgrEncodeIBSSATIM( - PWLAN_FR_IBSSATIM pFrame -) -{ - pFrame->pHdr = (PUWLAN_80211HDR)pFrame->pBuf; - pFrame->len = WLAN_HDR_ADDR3_LEN; -} - -/*+ - * - * Routine Description: - * Decode IBSS ATIM - * - * - * Return Value: - * None. - * - -*/ - -void -vMgrDecodeIBSSATIM( - PWLAN_FR_IBSSATIM pFrame -) -{ - pFrame->pHdr = (PUWLAN_80211HDR)pFrame->pBuf; -} - -/*+ - * - * Routine Description: - * Encode Disassociation - * - * - * Return Value: - * None. - * - -*/ - -void -vMgrEncodeDisassociation( - PWLAN_FR_DISASSOC pFrame -) -{ - pFrame->pHdr = (PUWLAN_80211HDR)pFrame->pBuf; - - /* Fixed Fields */ - pFrame->pwReason = (unsigned short *) - (WLAN_HDR_A3_DATA_PTR(&(pFrame->pHdr->sA3)) + - WLAN_DISASSOC_OFF_REASON); - pFrame->len = WLAN_HDR_ADDR3_LEN + WLAN_DISASSOC_OFF_REASON + - sizeof(*(pFrame->pwReason)); -} - -/*+ - * - * Routine Description: - * Decode Disassociation - * - * - * Return Value: - * None. - * - -*/ - -void -vMgrDecodeDisassociation( - PWLAN_FR_DISASSOC pFrame -) -{ - pFrame->pHdr = (PUWLAN_80211HDR)pFrame->pBuf; - - /* Fixed Fields */ - pFrame->pwReason = (unsigned short *) - (WLAN_HDR_A3_DATA_PTR(&(pFrame->pHdr->sA3)) + - WLAN_DISASSOC_OFF_REASON); -} - -/*+ - * - * Routine Description: - * Encode Association Request - * - * - * Return Value: - * None. - * - -*/ - -void -vMgrEncodeAssocRequest( - PWLAN_FR_ASSOCREQ pFrame -) -{ - pFrame->pHdr = (PUWLAN_80211HDR)pFrame->pBuf; - /* Fixed Fields */ - pFrame->pwCapInfo = (unsigned short *) - (WLAN_HDR_A3_DATA_PTR(&(pFrame->pHdr->sA3)) + - WLAN_ASSOCREQ_OFF_CAP_INFO); - pFrame->pwListenInterval = (unsigned short *) - (WLAN_HDR_A3_DATA_PTR(&(pFrame->pHdr->sA3)) + - WLAN_ASSOCREQ_OFF_LISTEN_INT); - pFrame->len = WLAN_HDR_ADDR3_LEN + WLAN_ASSOCREQ_OFF_LISTEN_INT + - sizeof(*(pFrame->pwListenInterval)); -} - -/*+ - * - * Routine Description: (AP) - * Decode Association Request - * - * - * Return Value: - * None. - * - -*/ - -void -vMgrDecodeAssocRequest( - PWLAN_FR_ASSOCREQ pFrame -) -{ - PWLAN_IE pItem; - - pFrame->pHdr = (PUWLAN_80211HDR)pFrame->pBuf; - /* Fixed Fields */ - pFrame->pwCapInfo = (unsigned short *) - (WLAN_HDR_A3_DATA_PTR(&(pFrame->pHdr->sA3)) + - WLAN_ASSOCREQ_OFF_CAP_INFO); - pFrame->pwListenInterval = (unsigned short *) - (WLAN_HDR_A3_DATA_PTR(&(pFrame->pHdr->sA3)) + - WLAN_ASSOCREQ_OFF_LISTEN_INT); - - /* Information elements */ - pItem = (PWLAN_IE)(WLAN_HDR_A3_DATA_PTR(&(pFrame->pHdr->sA3)) - + WLAN_ASSOCREQ_OFF_SSID); - - while (((unsigned char *)pItem) < (pFrame->pBuf + pFrame->len)) { - switch (pItem->byElementID) { - case WLAN_EID_SSID: - if (pFrame->pSSID == NULL) - pFrame->pSSID = (PWLAN_IE_SSID)pItem; - break; - case WLAN_EID_SUPP_RATES: - if (pFrame->pSuppRates == NULL) - pFrame->pSuppRates = - (PWLAN_IE_SUPP_RATES)pItem; - break; - - case WLAN_EID_RSN: - if (pFrame->pRSN == NULL) - pFrame->pRSN = (PWLAN_IE_RSN)pItem; - break; - case WLAN_EID_RSN_WPA: - if (pFrame->pRSNWPA == NULL) { - } - break; - case WLAN_EID_EXTSUPP_RATES: - if (pFrame->pExtSuppRates == NULL) - pFrame->pExtSuppRates = - (PWLAN_IE_SUPP_RATES)pItem; - break; - - default: - pr_debug("Unrecognized EID=%dd in assocreq decode\n", - pItem->byElementID); - break; - } - pItem = (PWLAN_IE)(((unsigned char *)pItem) + 2 + pItem->len); - } -} - -/*+ - * - * Routine Description: (AP) - * Encode Association Response - * - * - * Return Value: - * None. - * - -*/ - -void -vMgrEncodeAssocResponse( - PWLAN_FR_ASSOCRESP pFrame -) -{ - pFrame->pHdr = (PUWLAN_80211HDR)pFrame->pBuf; - - /* Fixed Fields */ - pFrame->pwCapInfo = (unsigned short *) - (WLAN_HDR_A3_DATA_PTR(&(pFrame->pHdr->sA3)) + - WLAN_ASSOCRESP_OFF_CAP_INFO); - pFrame->pwStatus = (unsigned short *) - (WLAN_HDR_A3_DATA_PTR(&(pFrame->pHdr->sA3)) + - WLAN_ASSOCRESP_OFF_STATUS); - pFrame->pwAid = (unsigned short *) - (WLAN_HDR_A3_DATA_PTR(&(pFrame->pHdr->sA3)) + - WLAN_ASSOCRESP_OFF_AID); - pFrame->len = WLAN_HDR_ADDR3_LEN + WLAN_ASSOCRESP_OFF_AID + - sizeof(*(pFrame->pwAid)); -} - -/*+ - * - * Routine Description: - * Decode Association Response - * - * - * Return Value: - * None. - * - -*/ - -void -vMgrDecodeAssocResponse( - PWLAN_FR_ASSOCRESP pFrame -) -{ - PWLAN_IE pItem; - - pFrame->pHdr = (PUWLAN_80211HDR)pFrame->pBuf; - - /* Fixed Fields */ - pFrame->pwCapInfo = (unsigned short *) - (WLAN_HDR_A3_DATA_PTR(&(pFrame->pHdr->sA3)) + - WLAN_ASSOCRESP_OFF_CAP_INFO); - pFrame->pwStatus = (unsigned short *) - (WLAN_HDR_A3_DATA_PTR(&(pFrame->pHdr->sA3)) + - WLAN_ASSOCRESP_OFF_STATUS); - pFrame->pwAid = (unsigned short *) - (WLAN_HDR_A3_DATA_PTR(&(pFrame->pHdr->sA3)) + - WLAN_ASSOCRESP_OFF_AID); - - /* Information elements */ - pFrame->pSuppRates = (PWLAN_IE_SUPP_RATES) - (WLAN_HDR_A3_DATA_PTR(&(pFrame->pHdr->sA3)) + - WLAN_ASSOCRESP_OFF_SUPP_RATES); - - pItem = (PWLAN_IE)(pFrame->pSuppRates); - pItem = (PWLAN_IE)(((unsigned char *)pItem) + 2 + pItem->len); - - if ((((unsigned char *)pItem) < (pFrame->pBuf + pFrame->len)) && - (pItem->byElementID == WLAN_EID_EXTSUPP_RATES)) { - pFrame->pExtSuppRates = (PWLAN_IE_SUPP_RATES)pItem; - pr_debug("pFrame->pExtSuppRates=[%p]\n", pItem); - } else { - pFrame->pExtSuppRates = NULL; - } -} - -/*+ - * - * Routine Description: - * Encode Reassociation Request - * - * - * Return Value: - * None. - * - -*/ - -void -vMgrEncodeReassocRequest( - PWLAN_FR_REASSOCREQ pFrame -) -{ - pFrame->pHdr = (PUWLAN_80211HDR)pFrame->pBuf; - - /* Fixed Fields */ - pFrame->pwCapInfo = (unsigned short *) - (WLAN_HDR_A3_DATA_PTR(&(pFrame->pHdr->sA3)) + - WLAN_REASSOCREQ_OFF_CAP_INFO); - pFrame->pwListenInterval = (unsigned short *) - (WLAN_HDR_A3_DATA_PTR(&(pFrame->pHdr->sA3)) + - WLAN_REASSOCREQ_OFF_LISTEN_INT); - pFrame->pAddrCurrAP = (PIEEE_ADDR) - (WLAN_HDR_A3_DATA_PTR(&(pFrame->pHdr->sA3)) + - WLAN_REASSOCREQ_OFF_CURR_AP); - pFrame->len = WLAN_HDR_ADDR3_LEN + WLAN_REASSOCREQ_OFF_CURR_AP + - sizeof(*(pFrame->pAddrCurrAP)); -} - -/*+ - * - * Routine Description: (AP) - * Decode Reassociation Request - * - * - * Return Value: - * None. - * - -*/ - -void -vMgrDecodeReassocRequest( - PWLAN_FR_REASSOCREQ pFrame -) -{ - PWLAN_IE pItem; - - pFrame->pHdr = (PUWLAN_80211HDR)pFrame->pBuf; - - /* Fixed Fields */ - pFrame->pwCapInfo = (unsigned short *) - (WLAN_HDR_A3_DATA_PTR(&(pFrame->pHdr->sA3)) + - WLAN_REASSOCREQ_OFF_CAP_INFO); - pFrame->pwListenInterval = (unsigned short *) - (WLAN_HDR_A3_DATA_PTR(&(pFrame->pHdr->sA3)) + - WLAN_REASSOCREQ_OFF_LISTEN_INT); - pFrame->pAddrCurrAP = (PIEEE_ADDR) - (WLAN_HDR_A3_DATA_PTR(&(pFrame->pHdr->sA3)) + - WLAN_REASSOCREQ_OFF_CURR_AP); - - /* Information elements */ - pItem = (PWLAN_IE)(WLAN_HDR_A3_DATA_PTR(&(pFrame->pHdr->sA3)) - + WLAN_REASSOCREQ_OFF_SSID); - - while (((unsigned char *)pItem) < (pFrame->pBuf + pFrame->len)) { - switch (pItem->byElementID) { - case WLAN_EID_SSID: - if (pFrame->pSSID == NULL) - pFrame->pSSID = (PWLAN_IE_SSID)pItem; - break; - case WLAN_EID_SUPP_RATES: - if (pFrame->pSuppRates == NULL) - pFrame->pSuppRates = - (PWLAN_IE_SUPP_RATES)pItem; - break; - - case WLAN_EID_RSN: - if (pFrame->pRSN == NULL) - pFrame->pRSN = (PWLAN_IE_RSN)pItem; - break; - case WLAN_EID_RSN_WPA: - if (pFrame->pRSNWPA == NULL) { - } - break; - - case WLAN_EID_EXTSUPP_RATES: - if (pFrame->pExtSuppRates == NULL) - pFrame->pExtSuppRates = - (PWLAN_IE_SUPP_RATES)pItem; - break; - default: - pr_debug("Unrecognized EID=%dd in reassocreq decode\n", - pItem->byElementID); - break; - } - pItem = (PWLAN_IE)(((unsigned char *)pItem) + 2 + pItem->len); - } -} - -/*+ - * - * Routine Description: - * Encode Probe Request - * - * - * Return Value: - * None. - * - -*/ - -void -vMgrEncodeProbeRequest( - PWLAN_FR_PROBEREQ pFrame -) -{ - pFrame->pHdr = (PUWLAN_80211HDR)pFrame->pBuf; - pFrame->len = WLAN_HDR_ADDR3_LEN; -} - -/*+ - * - * Routine Description: - * Decode Probe Request - * - * - * Return Value: - * None. - * - -*/ - -void -vMgrDecodeProbeRequest( - PWLAN_FR_PROBEREQ pFrame -) -{ - PWLAN_IE pItem; - - pFrame->pHdr = (PUWLAN_80211HDR)pFrame->pBuf; - - /* Information elements */ - pItem = (PWLAN_IE)(WLAN_HDR_A3_DATA_PTR(&(pFrame->pHdr->sA3))); - - while (((unsigned char *)pItem) < (pFrame->pBuf + pFrame->len)) { - switch (pItem->byElementID) { - case WLAN_EID_SSID: - if (pFrame->pSSID == NULL) - pFrame->pSSID = (PWLAN_IE_SSID)pItem; - break; - - case WLAN_EID_SUPP_RATES: - if (pFrame->pSuppRates == NULL) - pFrame->pSuppRates = - (PWLAN_IE_SUPP_RATES)pItem; - break; - - case WLAN_EID_EXTSUPP_RATES: - if (pFrame->pExtSuppRates == NULL) - pFrame->pExtSuppRates = - (PWLAN_IE_SUPP_RATES)pItem; - break; - - default: - pr_debug("Bad EID=%dd in probereq\n", - pItem->byElementID); - break; - } - - pItem = (PWLAN_IE)(((unsigned char *)pItem) + 2 + pItem->len); - } -} - -/*+ - * - * Routine Description: - * Encode Probe Response - * - * - * Return Value: - * None. - * - -*/ - -void -vMgrEncodeProbeResponse( - PWLAN_FR_PROBERESP pFrame -) -{ - pFrame->pHdr = (PUWLAN_80211HDR)pFrame->pBuf; - - /* Fixed Fields */ - pFrame->pqwTimestamp = (__le64 *) - (WLAN_HDR_A3_DATA_PTR(&(pFrame->pHdr->sA3)) + - WLAN_PROBERESP_OFF_TS); - pFrame->pwBeaconInterval = (unsigned short *) - (WLAN_HDR_A3_DATA_PTR(&(pFrame->pHdr->sA3)) + - WLAN_PROBERESP_OFF_BCN_INT); - pFrame->pwCapInfo = (unsigned short *) - (WLAN_HDR_A3_DATA_PTR(&(pFrame->pHdr->sA3)) + - WLAN_PROBERESP_OFF_CAP_INFO); - - pFrame->len = WLAN_HDR_ADDR3_LEN + WLAN_PROBERESP_OFF_CAP_INFO + - sizeof(*(pFrame->pwCapInfo)); -} - -/*+ - * - * Routine Description: - * Decode Probe Response - * - * - * Return Value: - * None. - * - -*/ - -void -vMgrDecodeProbeResponse( - PWLAN_FR_PROBERESP pFrame -) -{ - PWLAN_IE pItem; - - pFrame->pHdr = (PUWLAN_80211HDR)pFrame->pBuf; - - /* Fixed Fields */ - pFrame->pqwTimestamp = (__le64 *) - (WLAN_HDR_A3_DATA_PTR(&(pFrame->pHdr->sA3)) + - WLAN_PROBERESP_OFF_TS); - pFrame->pwBeaconInterval = (unsigned short *) - (WLAN_HDR_A3_DATA_PTR(&(pFrame->pHdr->sA3)) + - WLAN_PROBERESP_OFF_BCN_INT); - pFrame->pwCapInfo = (unsigned short *) - (WLAN_HDR_A3_DATA_PTR(&(pFrame->pHdr->sA3)) + - WLAN_PROBERESP_OFF_CAP_INFO); - - /* Information elements */ - pItem = (PWLAN_IE)(WLAN_HDR_A3_DATA_PTR(&(pFrame->pHdr->sA3)) - + WLAN_PROBERESP_OFF_SSID); - - while (((unsigned char *)pItem) < (pFrame->pBuf + pFrame->len)) { - switch (pItem->byElementID) { - case WLAN_EID_SSID: - if (pFrame->pSSID == NULL) - pFrame->pSSID = (PWLAN_IE_SSID)pItem; - break; - case WLAN_EID_SUPP_RATES: - if (pFrame->pSuppRates == NULL) - pFrame->pSuppRates = - (PWLAN_IE_SUPP_RATES)pItem; - break; - case WLAN_EID_FH_PARMS: - break; - case WLAN_EID_DS_PARMS: - if (pFrame->pDSParms == NULL) - pFrame->pDSParms = (PWLAN_IE_DS_PARMS)pItem; - break; - case WLAN_EID_CF_PARMS: - if (pFrame->pCFParms == NULL) - pFrame->pCFParms = (PWLAN_IE_CF_PARMS)pItem; - break; - case WLAN_EID_IBSS_PARMS: - if (pFrame->pIBSSParms == NULL) - pFrame->pIBSSParms = - (PWLAN_IE_IBSS_PARMS)pItem; - break; - - case WLAN_EID_RSN: - if (pFrame->pRSN == NULL) - pFrame->pRSN = (PWLAN_IE_RSN)pItem; - break; - case WLAN_EID_RSN_WPA: - if (pFrame->pRSNWPA == NULL) { - } - break; - case WLAN_EID_ERP: - if (pFrame->pERP == NULL) - pFrame->pERP = (PWLAN_IE_ERP)pItem; - break; - case WLAN_EID_EXTSUPP_RATES: - if (pFrame->pExtSuppRates == NULL) - pFrame->pExtSuppRates = - (PWLAN_IE_SUPP_RATES)pItem; - break; - - case WLAN_EID_COUNTRY: /* 7 */ - if (pFrame->pIE_Country == NULL) - pFrame->pIE_Country = (PWLAN_IE_COUNTRY)pItem; - break; - - case WLAN_EID_PWR_CONSTRAINT: /* 32 */ - if (pFrame->pIE_PowerConstraint == NULL) - pFrame->pIE_PowerConstraint = - (PWLAN_IE_PW_CONST)pItem; - break; - - case WLAN_EID_CH_SWITCH: /* 37 */ - if (pFrame->pIE_CHSW == NULL) - pFrame->pIE_CHSW = (PWLAN_IE_CH_SW)pItem; - break; - - case WLAN_EID_QUIET: /* 40 */ - if (pFrame->pIE_Quiet == NULL) - pFrame->pIE_Quiet = (PWLAN_IE_QUIET)pItem; - break; - - case WLAN_EID_IBSS_DFS: - if (pFrame->pIE_IBSSDFS == NULL) - pFrame->pIE_IBSSDFS = (PWLAN_IE_IBSS_DFS)pItem; - break; - - default: - pr_debug("Bad EID=%dd in proberesp\n", - pItem->byElementID); - break; - } - - pItem = (PWLAN_IE)(((unsigned char *)pItem) + 2 + pItem->len); - } -} - -/*+ - * - * Routine Description: - * Encode Authentication frame - * - * - * Return Value: - * None. - * - -*/ - -void -vMgrEncodeAuthen( - PWLAN_FR_AUTHEN pFrame -) -{ - pFrame->pHdr = (PUWLAN_80211HDR)pFrame->pBuf; - - /* Fixed Fields */ - pFrame->pwAuthAlgorithm = (unsigned short *) - (WLAN_HDR_A3_DATA_PTR(&(pFrame->pHdr->sA3)) + - WLAN_AUTHEN_OFF_AUTH_ALG); - pFrame->pwAuthSequence = (unsigned short *) - (WLAN_HDR_A3_DATA_PTR(&(pFrame->pHdr->sA3)) + - WLAN_AUTHEN_OFF_AUTH_SEQ); - pFrame->pwStatus = (unsigned short *) - (WLAN_HDR_A3_DATA_PTR(&(pFrame->pHdr->sA3)) + - WLAN_AUTHEN_OFF_STATUS); - pFrame->len = WLAN_HDR_ADDR3_LEN + WLAN_AUTHEN_OFF_STATUS + - sizeof(*(pFrame->pwStatus)); -} - -/*+ - * - * Routine Description: - * Decode Authentication - * - * - * Return Value: - * None. - * - -*/ - -void -vMgrDecodeAuthen( - PWLAN_FR_AUTHEN pFrame -) -{ - PWLAN_IE pItem; - - pFrame->pHdr = (PUWLAN_80211HDR)pFrame->pBuf; - - /* Fixed Fields */ - pFrame->pwAuthAlgorithm = (unsigned short *) - (WLAN_HDR_A3_DATA_PTR(&(pFrame->pHdr->sA3)) + - WLAN_AUTHEN_OFF_AUTH_ALG); - pFrame->pwAuthSequence = (unsigned short *) - (WLAN_HDR_A3_DATA_PTR(&(pFrame->pHdr->sA3)) + - WLAN_AUTHEN_OFF_AUTH_SEQ); - pFrame->pwStatus = (unsigned short *) - (WLAN_HDR_A3_DATA_PTR(&(pFrame->pHdr->sA3)) + - WLAN_AUTHEN_OFF_STATUS); - - /* Information elements */ - pItem = (PWLAN_IE)(WLAN_HDR_A3_DATA_PTR(&(pFrame->pHdr->sA3)) - + WLAN_AUTHEN_OFF_CHALLENGE); - - if (((unsigned char *)pItem) < (pFrame->pBuf + pFrame->len) && - pItem->byElementID == WLAN_EID_CHALLENGE) - pFrame->pChallenge = (PWLAN_IE_CHALLENGE)pItem; -} - -/*+ - * - * Routine Description: - * Encode Authentication - * - * - * Return Value: - * None. - * - -*/ - -void -vMgrEncodeDeauthen( - PWLAN_FR_DEAUTHEN pFrame -) -{ - pFrame->pHdr = (PUWLAN_80211HDR)pFrame->pBuf; - - /* Fixed Fields */ - pFrame->pwReason = (unsigned short *) - (WLAN_HDR_A3_DATA_PTR(&(pFrame->pHdr->sA3)) + - WLAN_DEAUTHEN_OFF_REASON); - pFrame->len = WLAN_HDR_ADDR3_LEN + WLAN_DEAUTHEN_OFF_REASON + - sizeof(*(pFrame->pwReason)); -} - -/*+ - * - * Routine Description: - * Decode Deauthentication - * - * - * Return Value: - * None. - * - -*/ - -void -vMgrDecodeDeauthen( - PWLAN_FR_DEAUTHEN pFrame -) -{ - pFrame->pHdr = (PUWLAN_80211HDR)pFrame->pBuf; - - /* Fixed Fields */ - pFrame->pwReason = (unsigned short *) - (WLAN_HDR_A3_DATA_PTR(&(pFrame->pHdr->sA3)) + - WLAN_DEAUTHEN_OFF_REASON); -} - -/*+ - * - * Routine Description: (AP) - * Encode Reassociation Response - * - * - * Return Value: - * None. - * - -*/ - -void -vMgrEncodeReassocResponse( - PWLAN_FR_REASSOCRESP pFrame -) -{ - pFrame->pHdr = (PUWLAN_80211HDR)pFrame->pBuf; - - /* Fixed Fields */ - pFrame->pwCapInfo = (unsigned short *) - (WLAN_HDR_A3_DATA_PTR(&(pFrame->pHdr->sA3)) + - WLAN_REASSOCRESP_OFF_CAP_INFO); - pFrame->pwStatus = (unsigned short *) - (WLAN_HDR_A3_DATA_PTR(&(pFrame->pHdr->sA3)) + - WLAN_REASSOCRESP_OFF_STATUS); - pFrame->pwAid = (unsigned short *) - (WLAN_HDR_A3_DATA_PTR(&(pFrame->pHdr->sA3)) + - WLAN_REASSOCRESP_OFF_AID); - - pFrame->len = WLAN_HDR_ADDR3_LEN + WLAN_REASSOCRESP_OFF_AID + - sizeof(*(pFrame->pwAid)); -} - -/*+ - * - * Routine Description: - * Decode Reassociation Response - * - * - * Return Value: - * None. - * - -*/ - -void -vMgrDecodeReassocResponse( - PWLAN_FR_REASSOCRESP pFrame -) -{ - PWLAN_IE pItem; - - pFrame->pHdr = (PUWLAN_80211HDR)pFrame->pBuf; - - /* Fixed Fields */ - pFrame->pwCapInfo = (unsigned short *) - (WLAN_HDR_A3_DATA_PTR(&(pFrame->pHdr->sA3)) + - WLAN_REASSOCRESP_OFF_CAP_INFO); - pFrame->pwStatus = (unsigned short *) - (WLAN_HDR_A3_DATA_PTR(&(pFrame->pHdr->sA3)) + - WLAN_REASSOCRESP_OFF_STATUS); - pFrame->pwAid = (unsigned short *) - (WLAN_HDR_A3_DATA_PTR(&(pFrame->pHdr->sA3)) + - WLAN_REASSOCRESP_OFF_AID); - - /* Information elements */ - pFrame->pSuppRates = (PWLAN_IE_SUPP_RATES) - (WLAN_HDR_A3_DATA_PTR(&(pFrame->pHdr->sA3)) + - WLAN_REASSOCRESP_OFF_SUPP_RATES); - - pItem = (PWLAN_IE)(pFrame->pSuppRates); - pItem = (PWLAN_IE)(((unsigned char *)pItem) + 2 + pItem->len); - - if ((((unsigned char *)pItem) < (pFrame->pBuf + pFrame->len)) && - (pItem->byElementID == WLAN_EID_EXTSUPP_RATES)) { - pFrame->pExtSuppRates = (PWLAN_IE_SUPP_RATES)pItem; - } -} diff --git a/drivers/staging/vt6655/80211mgr.h b/drivers/staging/vt6655/80211mgr.h index d462a8a..94cff3b 100644 --- a/drivers/staging/vt6655/80211mgr.h +++ b/drivers/staging/vt6655/80211mgr.h @@ -612,114 +612,4 @@ typedef struct tagWLAN_FR_DEAUTHEN { unsigned short *pwReason; } WLAN_FR_DEAUTHEN, *PWLAN_FR_DEAUTHEN; -void -vMgrEncodeBeacon( - PWLAN_FR_BEACON pFrame -); - -void -vMgrDecodeBeacon( - PWLAN_FR_BEACON pFrame -); - -void -vMgrEncodeIBSSATIM( - PWLAN_FR_IBSSATIM pFrame -); - -void -vMgrDecodeIBSSATIM( - PWLAN_FR_IBSSATIM pFrame -); - -void -vMgrEncodeDisassociation( - PWLAN_FR_DISASSOC pFrame -); - -void -vMgrDecodeDisassociation( - PWLAN_FR_DISASSOC pFrame -); - -void -vMgrEncodeAssocRequest( - PWLAN_FR_ASSOCREQ pFrame -); - -void -vMgrDecodeAssocRequest( - PWLAN_FR_ASSOCREQ pFrame -); - -void -vMgrEncodeAssocResponse( - PWLAN_FR_ASSOCRESP pFrame -); - -void -vMgrDecodeAssocResponse( - PWLAN_FR_ASSOCRESP pFrame -); - -void -vMgrEncodeReassocRequest( - PWLAN_FR_REASSOCREQ pFrame -); - -void -vMgrDecodeReassocRequest( - PWLAN_FR_REASSOCREQ pFrame -); - -void -vMgrEncodeProbeRequest( - PWLAN_FR_PROBEREQ pFrame -); - -void -vMgrDecodeProbeRequest( - PWLAN_FR_PROBEREQ pFrame -); - -void -vMgrEncodeProbeResponse( - PWLAN_FR_PROBERESP pFrame -); - -void -vMgrDecodeProbeResponse( - PWLAN_FR_PROBERESP pFrame -); - -void -vMgrEncodeAuthen( - PWLAN_FR_AUTHEN pFrame -); - -void -vMgrDecodeAuthen( - PWLAN_FR_AUTHEN pFrame -); - -void -vMgrEncodeDeauthen( - PWLAN_FR_DEAUTHEN pFrame -); - -void -vMgrDecodeDeauthen( - PWLAN_FR_DEAUTHEN pFrame -); - -void -vMgrEncodeReassocResponse( - PWLAN_FR_REASSOCRESP pFrame -); - -void -vMgrDecodeReassocResponse( - PWLAN_FR_REASSOCRESP pFrame -); - #endif/* __80211MGR_H__ */ diff --git a/drivers/staging/vt6655/Makefile b/drivers/staging/vt6655/Makefile index 390c23e..5f3c019 100644 --- a/drivers/staging/vt6655/Makefile +++ b/drivers/staging/vt6655/Makefile @@ -8,7 +8,6 @@ vt6655_stage-y += device_main.o \ mac.o \ baseband.o \ wctl.o \ - 80211mgr.o \ rxtx.o \ dpc.o \ power.o \ -- 2.1.0 ^ permalink raw reply related [flat|nested] 50+ messages in thread
* [PATCH v2 28/48] staging: vt6655: dead code remove wctl.c/h 2014-10-29 17:55 [PATCH v2 00/48] staging: vt6655: remove dead code Malcolm Priestley ` (26 preceding siblings ...) 2014-10-29 17:55 ` [PATCH v2 27/48] staging: vt6655: dead code remove 80211mgr.c and functions Malcolm Priestley @ 2014-10-29 17:55 ` Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 29/48] staging: vt6655: channel.c remove dead functions Malcolm Priestley ` (20 subsequent siblings) 48 siblings, 0 replies; 50+ messages in thread From: Malcolm Priestley @ 2014-10-29 17:55 UTC (permalink / raw) To: gregkh; +Cc: linux-wireless, forest, Malcolm Priestley Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> --- drivers/staging/vt6655/Makefile | 1 - drivers/staging/vt6655/device_main.c | 1 - drivers/staging/vt6655/rxtx.c | 1 - drivers/staging/vt6655/wctl.c | 233 ----------------------------------- drivers/staging/vt6655/wctl.h | 105 ---------------- 5 files changed, 341 deletions(-) delete mode 100644 drivers/staging/vt6655/wctl.c delete mode 100644 drivers/staging/vt6655/wctl.h diff --git a/drivers/staging/vt6655/Makefile b/drivers/staging/vt6655/Makefile index 5f3c019..115b951 100644 --- a/drivers/staging/vt6655/Makefile +++ b/drivers/staging/vt6655/Makefile @@ -7,7 +7,6 @@ vt6655_stage-y += device_main.o \ channel.o \ mac.o \ baseband.o \ - wctl.o \ rxtx.o \ dpc.o \ power.o \ diff --git a/drivers/staging/vt6655/device_main.c b/drivers/staging/vt6655/device_main.c index 2c2f42f..1111d1e 100644 --- a/drivers/staging/vt6655/device_main.c +++ b/drivers/staging/vt6655/device_main.c @@ -60,7 +60,6 @@ #include "mac.h" #include "tether.h" #include "wmgr.h" -#include "wctl.h" #include "power.h" #include "wcmd.h" #include "iocmd.h" diff --git a/drivers/staging/vt6655/rxtx.c b/drivers/staging/vt6655/rxtx.c index b8ff8c6..00ae6de 100644 --- a/drivers/staging/vt6655/rxtx.c +++ b/drivers/staging/vt6655/rxtx.c @@ -55,7 +55,6 @@ #include "bssdb.h" #include "mac.h" #include "baseband.h" -#include "wctl.h" #include "rf.h" /*--------------------- Static Definitions -------------------------*/ diff --git a/drivers/staging/vt6655/wctl.c b/drivers/staging/vt6655/wctl.c deleted file mode 100644 index 5a54d98..0000000 --- a/drivers/staging/vt6655/wctl.c +++ /dev/null @@ -1,233 +0,0 @@ -/* - * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc. - * All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * File: wctl.c - * - * Purpose: handle WMAC duplicate filter & defragment - * - * Author: Jerry Chen - * - * Date: Jun. 27, 2002 - * - * Functions: - * WCTLbIsDuplicate - Test if duplicate packet - * WCTLuSearchDFCB - Search DeFragment Control Database - * WCTLuInsertDFCB - Insert DeFragment Control Database - * WCTLbHandleFragment - Handle received fragment packet - * - * Revision History: - * - */ - -#include "wctl.h" -#include "device.h" -#include "card.h" - -/*--------------------- Static Definitions -------------------------*/ - -/*--------------------- Static Classes ----------------------------*/ - -/*--------------------- Static Variables --------------------------*/ - -/*--------------------- Static Functions --------------------------*/ - -/*--------------------- Export Variables --------------------------*/ - -/* - * Description: - * Scan Rx cache. Return true if packet is duplicate, else - * inserts in receive cache and returns false. - * - * Parameters: - * In: - * pCache - Receive packets history - * pMACHeader - 802.11 MAC Header of received packet - * Out: - * none - * - * Return Value: true if packet duplicate; otherwise false - * - */ - -bool WCTLbIsDuplicate(PSCache pCache, PS802_11Header pMACHeader) -{ - unsigned int uIndex; - unsigned int ii; - PSCacheEntry pCacheEntry; - - if (IS_FC_RETRY(pMACHeader)) { - uIndex = pCache->uInPtr; - for (ii = 0; ii < DUPLICATE_RX_CACHE_LENGTH; ii++) { - pCacheEntry = &(pCache->asCacheEntry[uIndex]); - if ((pCacheEntry->wFmSequence == pMACHeader->wSeqCtl) && - ether_addr_equal(pCacheEntry->abyAddr2, - pMACHeader->abyAddr2)) { - /* Duplicate match */ - return true; - } - ADD_ONE_WITH_WRAP_AROUND(uIndex, DUPLICATE_RX_CACHE_LENGTH); - } - } - /* Not fount in cache - insert */ - pCacheEntry = &pCache->asCacheEntry[pCache->uInPtr]; - pCacheEntry->wFmSequence = pMACHeader->wSeqCtl; - memcpy(&(pCacheEntry->abyAddr2[0]), &(pMACHeader->abyAddr2[0]), ETH_ALEN); - ADD_ONE_WITH_WRAP_AROUND(pCache->uInPtr, DUPLICATE_RX_CACHE_LENGTH); - return false; -} - -/* - * Description: - * Found if sequence number of received fragment packet in Defragment Database - * - * Parameters: - * In: - * pDevice - Pointer to adapter - * pMACHeader - 802.11 MAC Header of received packet - * Out: - * none - * - * Return Value: index number in Defragment Database - * - */ -unsigned int WCTLuSearchDFCB(struct vnt_private *pDevice, - PS802_11Header pMACHeader) -{ - unsigned int ii; - - for (ii = 0; ii < pDevice->cbDFCB; ii++) { - if (pDevice->sRxDFCB[ii].bInUse && - ether_addr_equal(pDevice->sRxDFCB[ii].abyAddr2, - pMACHeader->abyAddr2)) { - return ii; - } - } - return pDevice->cbDFCB; -} - -/* - * Description: - * Insert received fragment packet in Defragment Database - * - * Parameters: - * In: - * pDevice - Pointer to adapter - * pMACHeader - 802.11 MAC Header of received packet - * Out: - * none - * - * Return Value: index number in Defragment Database - * - */ -unsigned int WCTLuInsertDFCB(struct vnt_private *pDevice, PS802_11Header pMACHeader) -{ - unsigned int ii; - - if (pDevice->cbFreeDFCB == 0) - return pDevice->cbDFCB; - for (ii = 0; ii < pDevice->cbDFCB; ii++) { - if (!pDevice->sRxDFCB[ii].bInUse) { - pDevice->cbFreeDFCB--; - pDevice->sRxDFCB[ii].uLifetime = pDevice->dwMaxReceiveLifetime; - pDevice->sRxDFCB[ii].bInUse = true; - pDevice->sRxDFCB[ii].wSequence = (pMACHeader->wSeqCtl >> 4); - pDevice->sRxDFCB[ii].wFragNum = (pMACHeader->wSeqCtl & 0x000F); - memcpy(&(pDevice->sRxDFCB[ii].abyAddr2[0]), &(pMACHeader->abyAddr2[0]), ETH_ALEN); - return ii; - } - } - return pDevice->cbDFCB; -} - -/* - * Description: - * Handle received fragment packet - * - * Parameters: - * In: - * pDevice - Pointer to adapter - * pMACHeader - 802.11 MAC Header of received packet - * cbFrameLength - Frame length - * bWEP - is WEP packet - * Out: - * none - * - * Return Value: true if it is valid fragment packet and we have resource to defragment; otherwise false - * - */ -bool WCTLbHandleFragment(struct vnt_private *pDevice, PS802_11Header pMACHeader, - unsigned int cbFrameLength, bool bWEP, bool bExtIV) -{ - unsigned int uHeaderSize; - - if (bWEP) { - uHeaderSize = 28; - if (bExtIV) - // ExtIV - uHeaderSize += 4; - } else { - uHeaderSize = 24; - } - - if (IS_FIRST_FRAGMENT_PKT(pMACHeader)) { - pDevice->uCurrentDFCBIdx = WCTLuSearchDFCB(pDevice, pMACHeader); - if (pDevice->uCurrentDFCBIdx < pDevice->cbDFCB) { - // duplicate, we must flush previous DCB - pDevice->sRxDFCB[pDevice->uCurrentDFCBIdx].uLifetime = pDevice->dwMaxReceiveLifetime; - pDevice->sRxDFCB[pDevice->uCurrentDFCBIdx].wSequence = (pMACHeader->wSeqCtl >> 4); - pDevice->sRxDFCB[pDevice->uCurrentDFCBIdx].wFragNum = (pMACHeader->wSeqCtl & 0x000F); - } else { - pDevice->uCurrentDFCBIdx = WCTLuInsertDFCB(pDevice, pMACHeader); - if (pDevice->uCurrentDFCBIdx == pDevice->cbDFCB) - return false; - } - // reserve 4 byte to match MAC RX Buffer - pDevice->sRxDFCB[pDevice->uCurrentDFCBIdx].pbyRxBuffer = (unsigned char *)(pDevice->sRxDFCB[pDevice->uCurrentDFCBIdx].skb->data + 4); - memcpy(pDevice->sRxDFCB[pDevice->uCurrentDFCBIdx].pbyRxBuffer, pMACHeader, cbFrameLength); - pDevice->sRxDFCB[pDevice->uCurrentDFCBIdx].cbFrameLength = cbFrameLength; - pDevice->sRxDFCB[pDevice->uCurrentDFCBIdx].pbyRxBuffer += cbFrameLength; - pDevice->sRxDFCB[pDevice->uCurrentDFCBIdx].wFragNum++; - return false; - } else { - pDevice->uCurrentDFCBIdx = WCTLuSearchDFCB(pDevice, pMACHeader); - if (pDevice->uCurrentDFCBIdx != pDevice->cbDFCB) { - if ((pDevice->sRxDFCB[pDevice->uCurrentDFCBIdx].wSequence == (pMACHeader->wSeqCtl >> 4)) && - (pDevice->sRxDFCB[pDevice->uCurrentDFCBIdx].wFragNum == (pMACHeader->wSeqCtl & 0x000F)) && - ((pDevice->sRxDFCB[pDevice->uCurrentDFCBIdx].cbFrameLength + cbFrameLength - uHeaderSize) < 2346)) { - memcpy(pDevice->sRxDFCB[pDevice->uCurrentDFCBIdx].pbyRxBuffer, ((unsigned char *)(pMACHeader) + uHeaderSize), (cbFrameLength - uHeaderSize)); - pDevice->sRxDFCB[pDevice->uCurrentDFCBIdx].cbFrameLength += (cbFrameLength - uHeaderSize); - pDevice->sRxDFCB[pDevice->uCurrentDFCBIdx].pbyRxBuffer += (cbFrameLength - uHeaderSize); - pDevice->sRxDFCB[pDevice->uCurrentDFCBIdx].wFragNum++; - } else { - // seq error or frag # error flush DFCB - pDevice->cbFreeDFCB++; - pDevice->sRxDFCB[pDevice->uCurrentDFCBIdx].bInUse = false; - return false; - } - } else { - return false; - } - if (IS_LAST_FRAGMENT_PKT(pMACHeader)) { - //enq defragcontrolblock - pDevice->cbFreeDFCB++; - pDevice->sRxDFCB[pDevice->uCurrentDFCBIdx].bInUse = false; - return true; - } - return false; - } -} diff --git a/drivers/staging/vt6655/wctl.h b/drivers/staging/vt6655/wctl.h deleted file mode 100644 index f0995d8..0000000 --- a/drivers/staging/vt6655/wctl.h +++ /dev/null @@ -1,105 +0,0 @@ -/* - * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc. - * All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * File: wctl.h - * - * Purpose: - * - * Author: Jerry Chen - * - * Date: Jun. 27, 2002 - * - */ - -#ifndef __WCTL_H__ -#define __WCTL_H__ - -#include "ttype.h" -#include "tether.h" -#include "device.h" - -/*--------------------- Export Definitions -------------------------*/ - -#define IS_TYPE_DATA(pMACHeader) \ - ((((PS802_11Header) pMACHeader)->wFrameCtl & TYPE_802_11_MASK) == TYPE_802_11_DATA) - -#define IS_TYPE_MGMT(pMACHeader) \ - ((((PS802_11Header) pMACHeader)->wFrameCtl & TYPE_802_11_MASK) == TYPE_802_11_MGMT) - -#define IS_TYPE_CONTROL(pMACHeader) \ - ((((PS802_11Header) pMACHeader)->wFrameCtl & TYPE_802_11_MASK) == TYPE_802_11_CTL) - -#define IS_FC_MOREDATA(pMACHeader) \ - ((((PS802_11Header) pMACHeader)->wFrameCtl & FC_MOREDATA) == FC_MOREDATA) - -#define IS_FC_POWERMGT(pMACHeader) \ - ((((PS802_11Header) pMACHeader)->wFrameCtl & FC_POWERMGT) == FC_POWERMGT) - -#define IS_FC_RETRY(pMACHeader) \ - ((((PS802_11Header) pMACHeader)->wFrameCtl & FC_RETRY) == FC_RETRY) - -#define IS_FC_WEP(pMACHeader) \ - ((((PS802_11Header) pMACHeader)->wFrameCtl & FC_WEP) == FC_WEP) - -#ifdef __BIG_ENDIAN - -#define IS_FRAGMENT_PKT(pMACHeader) \ - (((((PS802_11Header) pMACHeader)->wFrameCtl & FC_MOREFRAG) != 0) | \ - ((((PS802_11Header) pMACHeader)->wSeqCtl & 0x0F00) != 0)) - -#define IS_FIRST_FRAGMENT_PKT(pMACHeader) \ - ((((PS802_11Header) pMACHeader)->wSeqCtl & 0x0F00) == 0) - -#else - -#define IS_FRAGMENT_PKT(pMACHeader) \ - (((((PS802_11Header) pMACHeader)->wFrameCtl & FC_MOREFRAG) != 0) | \ - ((((PS802_11Header) pMACHeader)->wSeqCtl & 0x000F) != 0)) - -#define IS_FIRST_FRAGMENT_PKT(pMACHeader) \ - ((((PS802_11Header) pMACHeader)->wSeqCtl & 0x000F) == 0) - -#endif//#ifdef __BIG_ENDIAN - -#define IS_LAST_FRAGMENT_PKT(pMACHeader) \ - ((((PS802_11Header) pMACHeader)->wFrameCtl & FC_MOREFRAG) == 0) - -#define IS_CTL_PSPOLL(pMACHeader) \ - ((((PS802_11Header) pMACHeader)->wFrameCtl & TYPE_SUBTYPE_MASK) == TYPE_CTL_PSPOLL) - -#define ADD_ONE_WITH_WRAP_AROUND(uVar, uModulo) \ -do { \ - if ((uVar) >= ((uModulo) - 1)) \ - (uVar) = 0; \ - else \ - (uVar)++; \ -} while (0) - -/*--------------------- Export Classes ----------------------------*/ - -/*--------------------- Export Variables --------------------------*/ - -/*--------------------- Export Functions --------------------------*/ - -bool WCTLbIsDuplicate(PSCache pCache, PS802_11Header pMACHeader); -bool WCTLbHandleFragment(struct vnt_private *, PS802_11Header pMACHeader, - unsigned int cbFrameLength, bool bWEP, bool bExtIV); -unsigned int WCTLuSearchDFCB(struct vnt_private *, PS802_11Header pMACHeader); -unsigned int WCTLuInsertDFCB(struct vnt_private *, PS802_11Header pMACHeader); - -#endif // __WCTL_H__ -- 2.1.0 ^ permalink raw reply related [flat|nested] 50+ messages in thread
* [PATCH v2 29/48] staging: vt6655: channel.c remove dead functions 2014-10-29 17:55 [PATCH v2 00/48] staging: vt6655: remove dead code Malcolm Priestley ` (27 preceding siblings ...) 2014-10-29 17:55 ` [PATCH v2 28/48] staging: vt6655: dead code remove wctl.c/h Malcolm Priestley @ 2014-10-29 17:55 ` Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 30/48] staging: vt6655: move all RATE_* macros to device.h Malcolm Priestley ` (19 subsequent siblings) 48 siblings, 0 replies; 50+ messages in thread From: Malcolm Priestley @ 2014-10-29 17:55 UTC (permalink / raw) To: gregkh; +Cc: linux-wireless, forest, Malcolm Priestley Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> --- drivers/staging/vt6655/channel.c | 113 --------------------------------------- drivers/staging/vt6655/channel.h | 13 ----- 2 files changed, 126 deletions(-) diff --git a/drivers/staging/vt6655/channel.c b/drivers/staging/vt6655/channel.c index a7b39d4..41146eb 100644 --- a/drivers/staging/vt6655/channel.c +++ b/drivers/staging/vt6655/channel.c @@ -167,66 +167,6 @@ void vnt_init_bands(struct vnt_private *priv) } /** - * is_channel_valid() - Is Country Channel Valid - * @ChanneIndex: defined as VT3253 MAC channel: - * 1 = 2.4G channel 1 - * 2 = 2.4G channel 2 - * ... - * 14 = 2.4G channel 14 - * 15 = 4.9G channel 183 - * 16 = 4.9G channel 184 - * ..... - * Output: true if the specified 5GHz band is allowed to be used, - * false otherwise. - * 4.9G => Ch 183, 184, 185, 187, 188, 189, 192, 196 (Value:15 ~ 22) - * - * 5G => Ch 7, 8, 9, 11, 12, 16, 34, 36, 38, 40, 42, 44, 46, 48, 52, 56, 60, 64, - * 100, 104, 108, 112, 116, 120, 124, 128, 132, 136, 140, 149, 153, 157, 161, 165 (Value 23 ~ 56) - */ - -bool is_channel_valid(unsigned int ChannelIndex) -{ - bool bValid; - - bValid = false; - /* If Channel Index is invalid, return invalid */ - if ((ChannelIndex > CB_MAX_CHANNEL) || - (ChannelIndex == 0)) { - bValid = false; - goto exit; - } -exit: - return bValid; -} - -/** - * channel_get_list() - Get Available Channel List for a given country - * @CountryCode: The country code defined in country.h - * - * Output: - * pbyChannelTable: (QWORD *) correspondent bit mask - * of available channels - * 0x0000000000000001 means channel 1 is supported - * 0x0000000000000003 means channel 1,2 are supported - * 0x000000000000000F means channel 1,2,..15 are supported - */ - -bool channel_get_list(unsigned int uCountryCodeIdx, unsigned char *pbyChannelTable) -{ - return true; -} - -unsigned char get_channel_mapping(void *pDeviceHandler, unsigned char byChannelNumber, CARD_PHY_TYPE ePhyType) -{ - return 0; -} - -unsigned char get_channel_number(void *pDeviceHandler, unsigned char byChannelIndex) -{ - return 0; -} - -/** * set_channel() - Set NIC media channel * * @pDeviceHandler: The adapter to be set @@ -277,56 +217,3 @@ bool set_channel(void *pDeviceHandler, unsigned int uConnectionChannel) return bResult; } - -/** - * set_country_info() - Set Channel Info of Country - * - * Return Value: none. - * - */ - -void set_country_info(void *pDeviceHandler, CARD_PHY_TYPE ePHYType, void *pIE) -{ -} - -/** - * - * set_support_channels() - Set Support Channels IE defined in 802.11h - * - * @hDeviceContext: device structure point - * - * Return Value: none. - * - */ - -unsigned char set_support_channels(void *pDeviceHandler, unsigned char *pbyIEs) -{ - unsigned char byLen = 0; - return byLen; -} - -void set_country_IE(void *pDeviceHandler, void *pIE) -{ -} - -bool get_channel_map_info(void *pDeviceHandler, unsigned int uChannelIndex, - unsigned char *pbyChannelNumber, unsigned char *pbyMap) -{ - return 0; -} - -void set_channel_map_info(void *pDeviceHandler, unsigned int uChannelIndex, - unsigned char byMap) -{ -} - -void clear_channel_map_info(void *pDeviceHandler) -{ - -} - -unsigned char auto_channel_select(void *pDeviceHandler, CARD_PHY_TYPE ePHYType) -{ - unsigned char byOptionChannel = 0; - return byOptionChannel; -} diff --git a/drivers/staging/vt6655/channel.h b/drivers/staging/vt6655/channel.h index 78ab642..ee00f4e 100644 --- a/drivers/staging/vt6655/channel.h +++ b/drivers/staging/vt6655/channel.h @@ -28,19 +28,6 @@ void vnt_init_bands(struct vnt_private *); -bool is_channel_valid(unsigned int CountryCode); -unsigned char get_channel_mapping(void *pDeviceHandler, unsigned char byChannelNumber, CARD_PHY_TYPE ePhyType); -bool channel_get_list(unsigned int uCountryCodeIdx, unsigned char *pbyChannelTable); -unsigned char get_channel_number(void *pDeviceHandler, unsigned char byChannelIndex); bool set_channel(void *pDeviceHandler, unsigned int uConnectionChannel); -void set_country_info(void *pDeviceHandler, CARD_PHY_TYPE ePHYType, void *pIE); -unsigned char set_support_channels(void *pDeviceHandler, unsigned char *pbyIEs); -void set_country_IE(void *pDeviceHandler, void *pIE); -bool get_channel_map_info(void *pDeviceHandler, unsigned int uChannelIndex, - unsigned char *pbyChannelNumber, unsigned char *pbyMap); -void set_channel_map_info(void *pDeviceHandler, unsigned int uChannelIndex, - unsigned char byMap); -void clear_channel_map_info(void *pDeviceHandler); -unsigned char auto_channel_select(void *pDeviceHandler, CARD_PHY_TYPE ePHYType); #endif /* _CHANNEL_H_ */ -- 2.1.0 ^ permalink raw reply related [flat|nested] 50+ messages in thread
* [PATCH v2 30/48] staging: vt6655: move all RATE_* macros to device.h 2014-10-29 17:55 [PATCH v2 00/48] staging: vt6655: remove dead code Malcolm Priestley ` (28 preceding siblings ...) 2014-10-29 17:55 ` [PATCH v2 29/48] staging: vt6655: channel.c remove dead functions Malcolm Priestley @ 2014-10-29 17:55 ` Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 31/48] staging: vt6655: dead code remove vntwifi.h Malcolm Priestley ` (18 subsequent siblings) 48 siblings, 0 replies; 50+ messages in thread From: Malcolm Priestley @ 2014-10-29 17:55 UTC (permalink / raw) To: gregkh; +Cc: linux-wireless, forest, Malcolm Priestley Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> --- drivers/staging/vt6655/device.h | 15 +++++++++++++++ drivers/staging/vt6655/vntwifi.h | 14 -------------- 2 files changed, 15 insertions(+), 14 deletions(-) diff --git a/drivers/staging/vt6655/device.h b/drivers/staging/vt6655/device.h index a5e5a007..b96d832 100644 --- a/drivers/staging/vt6655/device.h +++ b/drivers/staging/vt6655/device.h @@ -80,6 +80,21 @@ /*--------------------- Export Definitions -------------------------*/ +#define RATE_1M 0 +#define RATE_2M 1 +#define RATE_5M 2 +#define RATE_11M 3 +#define RATE_6M 4 +#define RATE_9M 5 +#define RATE_12M 6 +#define RATE_18M 7 +#define RATE_24M 8 +#define RATE_36M 9 +#define RATE_48M 10 +#define RATE_54M 11 +#define RATE_AUTO 12 +#define MAX_RATE 12 + #define MAC_MAX_CONTEXT_REG (256+128) #define MAX_MULTICAST_ADDRESS_NUM 32 diff --git a/drivers/staging/vt6655/vntwifi.h b/drivers/staging/vt6655/vntwifi.h index ad180e0..2ba7713 100644 --- a/drivers/staging/vt6655/vntwifi.h +++ b/drivers/staging/vt6655/vntwifi.h @@ -35,20 +35,6 @@ #include "card.h" /*--------------------- Export Definitions -------------------------*/ -#define RATE_1M 0 -#define RATE_2M 1 -#define RATE_5M 2 -#define RATE_11M 3 -#define RATE_6M 4 -#define RATE_9M 5 -#define RATE_12M 6 -#define RATE_18M 7 -#define RATE_24M 8 -#define RATE_36M 9 -#define RATE_48M 10 -#define RATE_54M 11 -#define RATE_AUTO 12 -#define MAX_RATE 12 // key CipherSuite #define KEY_CTL_WEP 0x00 -- 2.1.0 ^ permalink raw reply related [flat|nested] 50+ messages in thread
* [PATCH v2 31/48] staging: vt6655: dead code remove vntwifi.h 2014-10-29 17:55 [PATCH v2 00/48] staging: vt6655: remove dead code Malcolm Priestley ` (29 preceding siblings ...) 2014-10-29 17:55 ` [PATCH v2 30/48] staging: vt6655: move all RATE_* macros to device.h Malcolm Priestley @ 2014-10-29 17:55 ` Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 32/48] staging: vt6655: wmgr.h remove management structures Malcolm Priestley ` (17 subsequent siblings) 48 siblings, 0 replies; 50+ messages in thread From: Malcolm Priestley @ 2014-10-29 17:55 UTC (permalink / raw) To: gregkh; +Cc: linux-wireless, forest, Malcolm Priestley Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> --- drivers/staging/vt6655/device.h | 1 - drivers/staging/vt6655/device_main.c | 2 - drivers/staging/vt6655/vntwifi.h | 90 ------------------------------------ drivers/staging/vt6655/wmgr.h | 5 -- 4 files changed, 98 deletions(-) delete mode 100644 drivers/staging/vt6655/vntwifi.h diff --git a/drivers/staging/vt6655/device.h b/drivers/staging/vt6655/device.h index b96d832..5e48608 100644 --- a/drivers/staging/vt6655/device.h +++ b/drivers/staging/vt6655/device.h @@ -507,7 +507,6 @@ struct vnt_private { bool bEnablePSMode; unsigned short wListenInterval; bool bPWBitOn; - WMAC_POWER_MODE ePSMode; /* GPIO Radio Control */ unsigned char byRadioCtl; diff --git a/drivers/staging/vt6655/device_main.c b/drivers/staging/vt6655/device_main.c index 1111d1e..d8fd44c 100644 --- a/drivers/staging/vt6655/device_main.c +++ b/drivers/staging/vt6655/device_main.c @@ -344,7 +344,6 @@ device_set_options(struct vnt_private *pDevice) pDevice->wMaxTransmitMSDULifetime = DEFAULT_MSDU_LIFETIME; pDevice->byShortPreamble = (pDevice->sOpts.flags & DEVICE_FLAGS_PREAMBLE_TYPE) ? 1 : 0; pDevice->byOpMode = (pDevice->sOpts.flags & DEVICE_FLAGS_OP_MODE) ? 1 : 0; - pDevice->ePSMode = (pDevice->sOpts.flags & DEVICE_FLAGS_PS_MODE) ? 1 : 0; pDevice->b11hEnable = (pDevice->sOpts.flags & DEVICE_FLAGS_80211h_MODE) ? 1 : 0; pDevice->bDiversityRegCtlON = (pDevice->sOpts.flags & DEVICE_FLAGS_DiversityANT) ? 1 : 0; pDevice->uConnectionRate = pDevice->sOpts.data_rate; @@ -359,7 +358,6 @@ device_set_options(struct vnt_private *pDevice) pr_debug(" uChannel= %d\n", (int)pDevice->uChannel); pr_debug(" byOpMode= %d\n", (int)pDevice->byOpMode); - pr_debug(" ePSMode= %d\n", (int)pDevice->ePSMode); pr_debug(" wRTSThreshold= %d\n", (int)pDevice->wRTSThreshold); pr_debug(" byShortRetryLimit= %d\n", (int)pDevice->byShortRetryLimit); pr_debug(" byLongRetryLimit= %d\n", (int)pDevice->byLongRetryLimit); diff --git a/drivers/staging/vt6655/vntwifi.h b/drivers/staging/vt6655/vntwifi.h deleted file mode 100644 index 2ba7713..0000000 --- a/drivers/staging/vt6655/vntwifi.h +++ /dev/null @@ -1,90 +0,0 @@ -/* - * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc. - * All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * - * File: vntwifi.h - * - * Purpose: export VNT Host WiFi library function - * - * Author: Yiching Chen - * - * Date: Jan 7, 2004 - * - */ - -#ifndef __VNTWIFI_H__ -#define __VNTWIFI_H__ - -#include "ttype.h" -#include "80211mgr.h" -#include "card.h" - -/*--------------------- Export Definitions -------------------------*/ - -// key CipherSuite -#define KEY_CTL_WEP 0x00 -#define KEY_CTL_NONE 0x01 -#define KEY_CTL_TKIP 0x02 -#define KEY_CTL_CCMP 0x03 -#define KEY_CTL_INVALID 0xFF - -#define CHANNEL_MAX_24G 14 - -#define MAX_BSS_NUM 42 - -// Pre-configured Authenticaiton Mode (from XP) -typedef enum tagWMAC_AUTHENTICATION_MODE { - WMAC_AUTH_OPEN, - WMAC_AUTH_SHAREKEY, - WMAC_AUTH_AUTO, - WMAC_AUTH_WPA, - WMAC_AUTH_WPAPSK, - WMAC_AUTH_WPANONE, - WMAC_AUTH_WPA2, - WMAC_AUTH_WPA2PSK, - WMAC_AUTH_MAX // Not a real mode, defined as upper bound -} WMAC_AUTHENTICATION_MODE, *PWMAC_AUTHENTICATION_MODE; - -typedef enum tagWMAC_ENCRYPTION_MODE { - WMAC_ENCRYPTION_WEPEnabled, - WMAC_ENCRYPTION_WEPDisabled, - WMAC_ENCRYPTION_WEPKeyAbsent, - WMAC_ENCRYPTION_WEPNotSupported, - WMAC_ENCRYPTION_TKIPEnabled, - WMAC_ENCRYPTION_TKIPKeyAbsent, - WMAC_ENCRYPTION_AESEnabled, - WMAC_ENCRYPTION_AESKeyAbsent -} WMAC_ENCRYPTION_MODE, *PWMAC_ENCRYPTION_MODE; - -// Pre-configured Mode (from XP) - -typedef enum tagWMAC_CONFIG_MODE { - WMAC_CONFIG_ESS_STA = 0, - WMAC_CONFIG_IBSS_STA, - WMAC_CONFIG_AUTO, - WMAC_CONFIG_AP -} WMAC_CONFIG_MODE, *PWMAC_CONFIG_MODE; - -typedef enum tagWMAC_POWER_MODE { - WMAC_POWER_CAM, - WMAC_POWER_FAST, - WMAC_POWER_MAX -} WMAC_POWER_MODE, *PWMAC_POWER_MODE; - - -#endif //__VNTWIFI_H__ diff --git a/drivers/staging/vt6655/wmgr.h b/drivers/staging/vt6655/wmgr.h index 7df62bb..ecbb8d4 100644 --- a/drivers/staging/vt6655/wmgr.h +++ b/drivers/staging/vt6655/wmgr.h @@ -39,7 +39,6 @@ #include "80211hdr.h" #include "wcmd.h" #include "bssdb.h" -#include "vntwifi.h" #include "card.h" /*--------------------- Export Definitions -------------------------*/ @@ -189,7 +188,6 @@ typedef struct tagSMgmtObject { unsigned char abyMACAddr[WLAN_ADDR_LEN]; // Configuration Mode - WMAC_CONFIG_MODE eConfigMode; // MAC pre-configed mode CARD_PHY_TYPE eCurrentPHYMode; CARD_PHY_TYPE eConfigPHYMode; @@ -245,8 +243,6 @@ typedef struct tagSMgmtObject { unsigned char abyScanBSSID[WLAN_BSSID_LEN]; // Privacy - WMAC_AUTHENTICATION_MODE eAuthenMode; - WMAC_ENCRYPTION_MODE eEncryptionMode; bool bShareKeyAlgorithm; unsigned char abyChallenge[WLAN_CHALLENGE_LEN]; bool bPrivacyInvoked; @@ -258,7 +254,6 @@ typedef struct tagSMgmtObject { unsigned char byDTIMPeriod; // Power saving state vars - WMAC_POWER_MODE ePSMode; unsigned short wListenInterval; unsigned short wCountToWakeUp; bool bInTIMWake; -- 2.1.0 ^ permalink raw reply related [flat|nested] 50+ messages in thread
* [PATCH v2 32/48] staging: vt6655: wmgr.h remove management structures 2014-10-29 17:55 [PATCH v2 00/48] staging: vt6655: remove dead code Malcolm Priestley ` (30 preceding siblings ...) 2014-10-29 17:55 ` [PATCH v2 31/48] staging: vt6655: dead code remove vntwifi.h Malcolm Priestley @ 2014-10-29 17:55 ` Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 33/48] staging: vt6655: dead code remove ndis and pmkid strutures Malcolm Priestley ` (16 subsequent siblings) 48 siblings, 0 replies; 50+ messages in thread From: Malcolm Priestley @ 2014-10-29 17:55 UTC (permalink / raw) To: gregkh; +Cc: linux-wireless, forest, Malcolm Priestley Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> --- drivers/staging/vt6655/device.h | 5 -- drivers/staging/vt6655/wmgr.h | 194 ---------------------------------------- 2 files changed, 199 deletions(-) diff --git a/drivers/staging/vt6655/device.h b/drivers/staging/vt6655/device.h index 5e48608..d2779a3 100644 --- a/drivers/staging/vt6655/device.h +++ b/drivers/staging/vt6655/device.h @@ -426,11 +426,6 @@ struct vnt_private { /* 802.11 counter */ SDot11Counters s802_11Counter; - /* 802.11 management */ - PSMgmtObject pMgmt; - SMgmtObject sMgmtObj; - - /* 802.11 MAC specific */ unsigned int uCurrRSSI; unsigned char byCurrSQ; diff --git a/drivers/staging/vt6655/wmgr.h b/drivers/staging/vt6655/wmgr.h index ecbb8d4..1deedd8 100644 --- a/drivers/staging/vt6655/wmgr.h +++ b/drivers/staging/vt6655/wmgr.h @@ -112,199 +112,5 @@ typedef struct tagSAssocInfo { unsigned long RequestIELength; unsigned char abyReqIEs[WLAN_BEACON_FR_MAXLEN]; } SAssocInfo, *PSAssocInfo; -//--- - -typedef enum tagWMAC_SCAN_TYPE { - WMAC_SCAN_ACTIVE, - WMAC_SCAN_PASSIVE, - WMAC_SCAN_HYBRID -} WMAC_SCAN_TYPE, *PWMAC_SCAN_TYPE; - -typedef enum tagWMAC_SCAN_STATE { - WMAC_NO_SCANNING, - WMAC_IS_SCANNING, - WMAC_IS_PROBEPENDING -} WMAC_SCAN_STATE, *PWMAC_SCAN_STATE; - -// Notes: -// Basic Service Set state explained as following: -// WMAC_STATE_IDLE : no BSS is selected (Adhoc or Infra) -// WMAC_STATE_STARTED : no BSS is selected, start own IBSS (Adhoc only) -// WMAC_STATE_JOINTED : BSS is selected and synchronized (Adhoc or Infra) -// WMAC_STATE_AUTHPENDING : Authentication pending (Infra) -// WMAC_STATE_AUTH : Authenticated (Infra) -// WMAC_STATE_ASSOCPENDING : Association pending (Infra) -// WMAC_STATE_ASSOC : Associated (Infra) - -typedef enum tagWMAC_BSS_STATE { - WMAC_STATE_IDLE, - WMAC_STATE_STARTED, - WMAC_STATE_JOINTED, - WMAC_STATE_AUTHPENDING, - WMAC_STATE_AUTH, - WMAC_STATE_ASSOCPENDING, - WMAC_STATE_ASSOC -} WMAC_BSS_STATE, *PWMAC_BSS_STATE; - -// WMAC selected running mode -typedef enum tagWMAC_CURRENT_MODE { - WMAC_MODE_STANDBY, - WMAC_MODE_ESS_STA, - WMAC_MODE_IBSS_STA, - WMAC_MODE_ESS_AP -} WMAC_CURRENT_MODE, *PWMAC_CURRENT_MODE; - -/* - typedef enum tagWMAC_POWER_MODE { - WMAC_POWER_CAM, - WMAC_POWER_FAST, - WMAC_POWER_MAX - - } WMAC_POWER_MODE, *PWMAC_POWER_MODE; -*/ - -// Tx Management Packet descriptor -typedef struct tagSTxMgmtPacket { - PUWLAN_80211HDR p80211Header; - unsigned int cbMPDULen; - unsigned int cbPayloadLen; -} STxMgmtPacket, *PSTxMgmtPacket; - -// Rx Management Packet descriptor -typedef struct tagSRxMgmtPacket { - PUWLAN_80211HDR p80211Header; - u64 qwLocalTSF; - unsigned int cbMPDULen; - unsigned int cbPayloadLen; - unsigned int uRSSI; - unsigned char bySQ; - unsigned char byRxRate; - unsigned char byRxChannel; -} SRxMgmtPacket, *PSRxMgmtPacket; - -typedef struct tagSMgmtObject { - void *pAdapter; - // MAC address - unsigned char abyMACAddr[WLAN_ADDR_LEN]; - - // Configuration Mode - CARD_PHY_TYPE eCurrentPHYMode; - CARD_PHY_TYPE eConfigPHYMode; - - // Operation state variables - WMAC_CURRENT_MODE eCurrMode; // MAC current connection mode - WMAC_BSS_STATE eCurrState; // MAC current BSS state - - PKnownBSS pCurrBSS; - unsigned char byCSSGK; - unsigned char byCSSPK; - - // Current state vars - unsigned int uCurrChannel; - unsigned char abyCurrBSSID[WLAN_BSSID_LEN]; - unsigned char abyCurrSuppRates[WLAN_IEHDR_LEN + WLAN_RATES_MAXLEN + 1]; - unsigned char abyCurrExtSuppRates[WLAN_IEHDR_LEN + WLAN_RATES_MAXLEN + 1]; - unsigned char abyCurrSSID[WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1]; - unsigned short wCurrCapInfo; - unsigned short wCurrAID; - unsigned short wCurrATIMWindow; - unsigned short wCurrBeaconPeriod; - bool bIsDS; - unsigned char byERPContext; - - CMD_STATE eCommandState; - unsigned int uScanChannel; - - // Desire joining BSS vars - unsigned char abyDesireSSID[WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1]; - unsigned char abyDesireBSSID[WLAN_BSSID_LEN]; - - // Adhoc or AP configuration vars - unsigned short wIBSSBeaconPeriod; - unsigned short wIBSSATIMWindow; - unsigned int uIBSSChannel; - unsigned char abyIBSSSuppRates[WLAN_IEHDR_LEN + WLAN_RATES_MAXLEN + 1]; - unsigned char byAPBBType; - unsigned char abyWPAIE[MAX_WPA_IE_LEN]; - unsigned short wWPAIELen; - - unsigned int uAssocCount; - bool bMoreData; - - // Scan state vars - WMAC_SCAN_STATE eScanState; - WMAC_SCAN_TYPE eScanType; - unsigned int uScanStartCh; - unsigned int uScanEndCh; - unsigned short wScanSteps; - unsigned int uScanBSSType; - // Desire scanning vars - unsigned char abyScanSSID[WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1]; - unsigned char abyScanBSSID[WLAN_BSSID_LEN]; - - // Privacy - bool bShareKeyAlgorithm; - unsigned char abyChallenge[WLAN_CHALLENGE_LEN]; - bool bPrivacyInvoked; - - // Received beacon state vars - bool bInTIM; - bool bMulticastTIM; - unsigned char byDTIMCount; - unsigned char byDTIMPeriod; - - // Power saving state vars - unsigned short wListenInterval; - unsigned short wCountToWakeUp; - bool bInTIMWake; - unsigned char *pbyPSPacketPool; - unsigned char byPSPacketPool[sizeof(STxMgmtPacket) + WLAN_NULLDATA_FR_MAXLEN]; - bool bRxBeaconInTBTTWake; - unsigned char abyPSTxMap[MAX_NODE_NUM + 1]; - - // management command related - unsigned int uCmdBusy; - unsigned int uCmdHostAPBusy; - - // management packet pool - unsigned char *pbyMgmtPacketPool; - unsigned char byMgmtPacketPool[sizeof(STxMgmtPacket) + WLAN_A3FR_MAXLEN]; - - // One second callback timer - struct timer_list sTimerSecondCallback; - - // Temporarily Rx Mgmt Packet Descriptor - SRxMgmtPacket sRxPacket; - - // link list of known bss's (scan results) - KnownBSS sBSSList[MAX_BSS_NUM]; - - // table list of known node - // sNodeDBList[0] is reserved for AP under Infra mode - // sNodeDBList[0] is reserved for Multicast under adhoc/AP mode - KnownNodeDB sNodeDBTable[MAX_NODE_NUM + 1]; - - // WPA2 PMKID Cache - bool bRoaming; - - // rate fall back vars - - // associate info - SAssocInfo sAssocInfo; - - // for 802.11h - bool b11hEnable; - bool bSwitchChannel; - unsigned char byNewChannel; - PWLAN_IE_MEASURE_REP pCurrMeasureEIDRep; - unsigned int uLengthOfRepEIDs; - unsigned char abyCurrentMSRReq[sizeof(STxMgmtPacket) + WLAN_A3FR_MAXLEN]; - unsigned char abyCurrentMSRRep[sizeof(STxMgmtPacket) + WLAN_A3FR_MAXLEN]; - unsigned char abyIECountry[WLAN_A3FR_MAXLEN]; - unsigned char abyIBSSDFSOwner[6]; - unsigned char byIBSSDFSRecovery; - - struct sk_buff skb; -} SMgmtObject, *PSMgmtObject; #endif // __WMGR_H__ -- 2.1.0 ^ permalink raw reply related [flat|nested] 50+ messages in thread
* [PATCH v2 33/48] staging: vt6655: dead code remove ndis and pmkid strutures. 2014-10-29 17:55 [PATCH v2 00/48] staging: vt6655: remove dead code Malcolm Priestley ` (31 preceding siblings ...) 2014-10-29 17:55 ` [PATCH v2 32/48] staging: vt6655: wmgr.h remove management structures Malcolm Priestley @ 2014-10-29 17:55 ` Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 34/48] staging: vt6655: dead remove wcmd.h and typedefs Malcolm Priestley ` (15 subsequent siblings) 48 siblings, 0 replies; 50+ messages in thread From: Malcolm Priestley @ 2014-10-29 17:55 UTC (permalink / raw) To: gregkh; +Cc: linux-wireless, forest, Malcolm Priestley struct pmkid_candidate typedef struct _BSSID_INFO typedef struct tagSPMKID typedef struct tagSPMKIDCandidateEvent NDIS_802_11_MAC_ADDRESS typedef struct _NDIS_802_11_AI_REQFI typedef struct _NDIS_802_11_AI_RESFI typedef struct _NDIS_802_11_ASSOCIATION_INFORMATION typedef struct tagSAssocInfo Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> --- drivers/staging/vt6655/device.h | 26 -------------------------- drivers/staging/vt6655/wmgr.h | 35 ----------------------------------- 2 files changed, 61 deletions(-) diff --git a/drivers/staging/vt6655/device.h b/drivers/staging/vt6655/device.h index d2779a3..0725d78 100644 --- a/drivers/staging/vt6655/device.h +++ b/drivers/staging/vt6655/device.h @@ -216,29 +216,6 @@ typedef enum _NDIS_802_11_STATUS_TYPE { Ndis802_11StatusTypeMax /* defined as an upper bound */ } NDIS_802_11_STATUS_TYPE, *PNDIS_802_11_STATUS_TYPE; -/* Added new types for PMKID Candidate lists. */ -struct pmkid_candidate { - NDIS_802_11_MAC_ADDRESS BSSID; - unsigned long Flags; -}; - -typedef struct _BSSID_INFO { - NDIS_802_11_MAC_ADDRESS BSSID; - NDIS_802_11_PMKID_VALUE PMKID; -} BSSID_INFO, *PBSSID_INFO; - -typedef struct tagSPMKID { - unsigned long Length; - unsigned long BSSIDInfoCount; - BSSID_INFO BSSIDInfo[MAX_BSSIDINFO_4_PMKID]; -} SPMKID, *PSPMKID; - -typedef struct tagSPMKIDCandidateEvent { - NDIS_802_11_STATUS_TYPE StatusType; - unsigned long Version; /* Version of the structure */ - unsigned long NumCandidates; /* No. of pmkid candidates */ - struct pmkid_candidate CandidateList[MAX_PMKIDLIST]; -} SPMKIDCandidateEvent, *PSPMKIDCandidateEvent; /* 802.11h related */ #define MAX_QUIET_COUNT 8 @@ -667,9 +644,6 @@ struct vnt_private { unsigned char abySNAP_RFC1042[ETH_ALEN]; unsigned char abySNAP_Bridgetunnel[ETH_ALEN]; unsigned char abyEEPROM[EEP_MAX_CONTEXT_SIZE]; /* unsigned long alignment */ - /* Pre-Authentication & PMK cache */ - SPMKID gsPMKID; - SPMKIDCandidateEvent gsPMKIDCandidate; /* for 802.11h */ bool b11hEnable; diff --git a/drivers/staging/vt6655/wmgr.h b/drivers/staging/vt6655/wmgr.h index 1deedd8..cc8662e 100644 --- a/drivers/staging/vt6655/wmgr.h +++ b/drivers/staging/vt6655/wmgr.h @@ -78,39 +78,4 @@ #define timer_expire(timer, next_tick) mod_timer(&timer, RUN_AT(next_tick)) typedef void (*TimerFunction)(unsigned long); -//+++ NDIS related - -typedef unsigned char NDIS_802_11_MAC_ADDRESS[6]; -typedef struct _NDIS_802_11_AI_REQFI { - unsigned short Capabilities; - unsigned short ListenInterval; - NDIS_802_11_MAC_ADDRESS CurrentAPAddress; -} NDIS_802_11_AI_REQFI, *PNDIS_802_11_AI_REQFI; - -typedef struct _NDIS_802_11_AI_RESFI { - unsigned short Capabilities; - unsigned short StatusCode; - unsigned short AssociationId; -} NDIS_802_11_AI_RESFI, *PNDIS_802_11_AI_RESFI; - -typedef struct _NDIS_802_11_ASSOCIATION_INFORMATION { - unsigned long Length; - unsigned short AvailableRequestFixedIEs; - NDIS_802_11_AI_REQFI RequestFixedIEs; - unsigned long RequestIELength; - unsigned long OffsetRequestIEs; - unsigned short AvailableResponseFixedIEs; - NDIS_802_11_AI_RESFI ResponseFixedIEs; - unsigned long ResponseIELength; - unsigned long OffsetResponseIEs; -} NDIS_802_11_ASSOCIATION_INFORMATION, *PNDIS_802_11_ASSOCIATION_INFORMATION; - -typedef struct tagSAssocInfo { - NDIS_802_11_ASSOCIATION_INFORMATION AssocInfo; - unsigned char abyIEs[WLAN_BEACON_FR_MAXLEN+WLAN_BEACON_FR_MAXLEN]; - // store ReqIEs set by OID_802_11_ASSOCIATION_INFORMATION - unsigned long RequestIELength; - unsigned char abyReqIEs[WLAN_BEACON_FR_MAXLEN]; -} SAssocInfo, *PSAssocInfo; - #endif // __WMGR_H__ -- 2.1.0 ^ permalink raw reply related [flat|nested] 50+ messages in thread
* [PATCH v2 34/48] staging: vt6655: dead remove wcmd.h and typedefs 2014-10-29 17:55 [PATCH v2 00/48] staging: vt6655: remove dead code Malcolm Priestley ` (32 preceding siblings ...) 2014-10-29 17:55 ` [PATCH v2 33/48] staging: vt6655: dead code remove ndis and pmkid strutures Malcolm Priestley @ 2014-10-29 17:55 ` Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 35/48] staging: vt6655: dead code remove bssdb.h header Malcolm Priestley ` (14 subsequent siblings) 48 siblings, 0 replies; 50+ messages in thread From: Malcolm Priestley @ 2014-10-29 17:55 UTC (permalink / raw) To: gregkh; +Cc: linux-wireless, forest, Malcolm Priestley CMD_STATE CMD_CODE CMD_ITEM Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> --- drivers/staging/vt6655/device.h | 5 -- drivers/staging/vt6655/device_main.c | 1 - drivers/staging/vt6655/power.c | 1 - drivers/staging/vt6655/rxtx.h | 1 - drivers/staging/vt6655/wcmd.h | 91 ------------------------------------ drivers/staging/vt6655/wmgr.h | 1 - 6 files changed, 100 deletions(-) delete mode 100644 drivers/staging/vt6655/wcmd.h diff --git a/drivers/staging/vt6655/device.h b/drivers/staging/vt6655/device.h index 0725d78..f73239f 100644 --- a/drivers/staging/vt6655/device.h +++ b/drivers/staging/vt6655/device.h @@ -71,7 +71,6 @@ #include "80211hdr.h" #include "tether.h" #include "wmgr.h" -#include "wcmd.h" #include "mib.h" #include "srom.h" #include "desc.h" @@ -498,9 +497,6 @@ struct vnt_private { unsigned char byCurrentCh; unsigned int uScanTime; - CMD_STATE eCommandState; - - CMD_CODE eCommand; bool bBeaconTx; bool bStopBeacon; @@ -510,7 +506,6 @@ struct vnt_private { /* 802.11 counter */ - CMD_ITEM eCmdQueue[CMD_Q_SIZE]; unsigned int uCmdDequeueIdx; unsigned int uCmdEnqueueIdx; unsigned int cbFreeCmdQueue; diff --git a/drivers/staging/vt6655/device_main.c b/drivers/staging/vt6655/device_main.c index d8fd44c..80bbe1d 100644 --- a/drivers/staging/vt6655/device_main.c +++ b/drivers/staging/vt6655/device_main.c @@ -61,7 +61,6 @@ #include "tether.h" #include "wmgr.h" #include "power.h" -#include "wcmd.h" #include "iocmd.h" #include "rxtx.h" #include "bssdb.h" diff --git a/drivers/staging/vt6655/power.c b/drivers/staging/vt6655/power.c index 040484e..6f83650 100644 --- a/drivers/staging/vt6655/power.c +++ b/drivers/staging/vt6655/power.c @@ -42,7 +42,6 @@ #include "device.h" #include "wmgr.h" #include "power.h" -#include "wcmd.h" #include "card.h" /*--------------------- Static Definitions -------------------------*/ diff --git a/drivers/staging/vt6655/rxtx.h b/drivers/staging/vt6655/rxtx.h index 7b0566c..50d77a0 100644 --- a/drivers/staging/vt6655/rxtx.h +++ b/drivers/staging/vt6655/rxtx.h @@ -31,7 +31,6 @@ #include "ttype.h" #include "device.h" -#include "wcmd.h" /*--------------------- Export Definitions -------------------------*/ diff --git a/drivers/staging/vt6655/wcmd.h b/drivers/staging/vt6655/wcmd.h deleted file mode 100644 index ae7ddea..0000000 --- a/drivers/staging/vt6655/wcmd.h +++ /dev/null @@ -1,91 +0,0 @@ -/* - * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc. - * All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * File: wcmd.h - * - * Purpose: Handles the management command interface functions - * - * Author: Lyndon Chen - * - * Date: May 8, 2002 - * - */ - -#ifndef __WCMD_H__ -#define __WCMD_H__ - -#include "ttype.h" -#include "80211hdr.h" -#include "80211mgr.h" - -#define AUTHENTICATE_TIMEOUT 1000 -#define ASSOCIATE_TIMEOUT 1000 - -typedef enum tagCMD_CODE { - WLAN_CMD_BSSID_SCAN, - WLAN_CMD_SSID, - WLAN_CMD_DISASSOCIATE, - WLAN_CMD_DEAUTH, - WLAN_CMD_RX_PSPOLL, - WLAN_CMD_RADIO, - WLAN_CMD_CHANGE_BBSENSITIVITY, - WLAN_CMD_SETPOWER, - WLAN_CMD_TBTT_WAKEUP, - WLAN_CMD_BECON_SEND, - WLAN_CMD_CHANGE_ANTENNA, - WLAN_CMD_REMOVE_ALLKEY, - WLAN_CMD_MAC_DISPOWERSAVING, - WLAN_CMD_11H_CHSW, - WLAN_CMD_RUN_AP -} CMD_CODE, *PCMD_CODE; - -#define CMD_Q_SIZE 32 - -typedef enum tagCMD_STATUS { - CMD_STATUS_SUCCESS = 0, - CMD_STATUS_FAILURE, - CMD_STATUS_RESOURCES, - CMD_STATUS_TIMEOUT, - CMD_STATUS_PENDING -} CMD_STATUS, *PCMD_STATUS; - -typedef struct tagCMD_ITEM { - CMD_CODE eCmd; - unsigned char abyCmdDesireSSID[WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1]; - bool bNeedRadioOFF; - unsigned short wDeAuthenReason; - bool bRadioCmd; - bool bForceSCAN; -} CMD_ITEM, *PCMD_ITEM; - -typedef enum tagCMD_STATE { - WLAN_CMD_SCAN_START, - WLAN_CMD_SCAN_END, - WLAN_CMD_DISASSOCIATE_START, - WLAN_CMD_SSID_START, - WLAN_AUTHENTICATE_WAIT, - WLAN_ASSOCIATE_WAIT, - WLAN_DISASSOCIATE_WAIT, - WLAN_CMD_TX_PSPACKET_START, - WLAN_CMD_AP_MODE_START, - WLAN_CMD_RADIO_START, - WLAN_CMD_CHECK_BBSENSITIVITY_CHANGE, - WLAN_CMD_IDLE -} CMD_STATE, *PCMD_STATE; - -#endif //__WCMD_H__ diff --git a/drivers/staging/vt6655/wmgr.h b/drivers/staging/vt6655/wmgr.h index cc8662e..0e6a6f0 100644 --- a/drivers/staging/vt6655/wmgr.h +++ b/drivers/staging/vt6655/wmgr.h @@ -37,7 +37,6 @@ #include "ttype.h" #include "80211mgr.h" #include "80211hdr.h" -#include "wcmd.h" #include "bssdb.h" #include "card.h" -- 2.1.0 ^ permalink raw reply related [flat|nested] 50+ messages in thread
* [PATCH v2 35/48] staging: vt6655: dead code remove bssdb.h header 2014-10-29 17:55 [PATCH v2 00/48] staging: vt6655: remove dead code Malcolm Priestley ` (33 preceding siblings ...) 2014-10-29 17:55 ` [PATCH v2 34/48] staging: vt6655: dead remove wcmd.h and typedefs Malcolm Priestley @ 2014-10-29 17:55 ` Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 36/48] staging: vt6655: dead code remove tether.h Malcolm Priestley ` (13 subsequent siblings) 48 siblings, 0 replies; 50+ messages in thread From: Malcolm Priestley @ 2014-10-29 17:55 UTC (permalink / raw) To: gregkh; +Cc: linux-wireless, forest, Malcolm Priestley Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> --- drivers/staging/vt6655/bssdb.h | 210 ----------------------------------- drivers/staging/vt6655/device_main.c | 1 - drivers/staging/vt6655/rxtx.c | 1 - drivers/staging/vt6655/wmgr.h | 1 - 4 files changed, 213 deletions(-) delete mode 100644 drivers/staging/vt6655/bssdb.h diff --git a/drivers/staging/vt6655/bssdb.h b/drivers/staging/vt6655/bssdb.h deleted file mode 100644 index 511b7f9..0000000 --- a/drivers/staging/vt6655/bssdb.h +++ /dev/null @@ -1,210 +0,0 @@ -/* - * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc. - * All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * - * File: bssdb.h - * - * Purpose: Handles the Basic Service Set & Node Database functions - * - * Author: Lyndon Chen - * - * Date: July 16, 2002 - * - */ - -#ifndef __BSSDB_H__ -#define __BSSDB_H__ - -#include <linux/skbuff.h> -#include "80211hdr.h" -#include "80211mgr.h" -#include "card.h" - -#define MAX_NODE_NUM 64 -#define MAX_BSS_NUM 42 -#define LOST_BEACON_COUNT 10 /* 10 sec, XP defined */ -#define MAX_PS_TX_BUF 32 /* sta max power saving tx buf */ -#define ADHOC_LOST_BEACON_COUNT 30 /* 30 sec, beacon lost for adhoc only */ -#define MAX_INACTIVE_COUNT 300 /* 300 sec, inactive STA node refresh */ - -#define USE_PROTECT_PERIOD 10 /*10 sec, Use protect mode check period*/ -#define ERP_RECOVER_COUNT 30 /* 30 sec, ERP support callback check */ -#define BSS_CLEAR_COUNT 1 - -#define RSSI_STAT_COUNT 10 -#define MAX_CHECK_RSSI_COUNT 8 - -/* STA dwflags */ -#define WLAN_STA_AUTH BIT0 -#define WLAN_STA_ASSOC BIT1 -#define WLAN_STA_PS BIT2 -#define WLAN_STA_TIM BIT3 -/* permanent; do not remove entry on expiration */ -#define WLAN_STA_PERM BIT4 -/* - * If 802.1X is used, this flag is controlling whether STA is authorized - * to send and receive non-IEEE 802.1X frames - */ -#define WLAN_STA_AUTHORIZED BIT5 - -#define MAX_RATE 12 - -#define MAX_WPA_IE_LEN 64 - -/* IEEE 802.11 Structures and definitions */ - -typedef enum _NDIS_802_11_NETWORK_TYPE { - Ndis802_11FH, - Ndis802_11DS, - Ndis802_11OFDM5, - Ndis802_11OFDM24, - Ndis802_11NetworkTypeMax /* defined as an upper bound */ -} NDIS_802_11_NETWORK_TYPE, *PNDIS_802_11_NETWORK_TYPE; - -typedef struct tagSERPObject { - bool bERPExist; - unsigned char byERP; -} ERPObject, *PERPObject; - -typedef struct tagSRSNCapObject { - bool bRSNCapExist; - unsigned short wRSNCap; -} SRSNCapObject, *PSRSNCapObject; - -/* BSS info(AP) */ -#pragma pack(1) -typedef struct tagKnownBSS { - bool bActive; - unsigned char abyBSSID[WLAN_BSSID_LEN]; - unsigned int uChannel; - unsigned char abySuppRates[WLAN_IEHDR_LEN + WLAN_RATES_MAXLEN + 1]; - unsigned char abyExtSuppRates[WLAN_IEHDR_LEN + WLAN_RATES_MAXLEN + 1]; - unsigned int uRSSI; - unsigned char bySQ; - unsigned short wBeaconInterval; - unsigned short wCapInfo; - unsigned char abySSID[WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1]; - unsigned char byRxRate; - - unsigned char byRSSIStatCnt; - long ldBmMAX; - long ldBmAverage[RSSI_STAT_COUNT]; - long ldBmAverRange; - bool bSelected; - - bool bWPAValid; - unsigned char byGKType; - unsigned char abyPKType[4]; - unsigned short wPKCount; - unsigned char abyAuthType[4]; - unsigned short wAuthCount; - unsigned char byDefaultK_as_PK; - unsigned char byReplayIdx; - - bool bWPA2Valid; - unsigned char byCSSGK; - unsigned short wCSSPKCount; - unsigned char abyCSSPK[4]; - unsigned short wAKMSSAuthCount; - unsigned char abyAKMSSAuthType[4]; - - unsigned char byWPAIE[MAX_WPA_IE_LEN]; - unsigned char byRSNIE[MAX_WPA_IE_LEN]; - unsigned short wWPALen; - unsigned short wRSNLen; - - unsigned int uClearCount; - unsigned int uIELength; - u64 qwBSSTimestamp; - u64 qwLocalTSF; - - CARD_PHY_TYPE eNetworkTypeInUse; - - ERPObject sERP; - SRSNCapObject sRSNCapObj; - unsigned char abyIEs[1024]; -} __attribute__ ((__packed__)) -KnownBSS , *PKnownBSS; - -#pragma pack() - -typedef enum tagNODE_STATE { - NODE_FREE, - NODE_AGED, - NODE_KNOWN, - NODE_AUTH, - NODE_ASSOC -} NODE_STATE, *PNODE_STATE; - -/* STA node info */ -typedef struct tagKnownNodeDB { - bool bActive; - unsigned char abyMACAddr[WLAN_ADDR_LEN]; - unsigned char abyCurrSuppRates[WLAN_IEHDR_LEN + WLAN_RATES_MAXLEN]; - unsigned char abyCurrExtSuppRates[WLAN_IEHDR_LEN + WLAN_RATES_MAXLEN]; - unsigned short wTxDataRate; - bool bShortPreamble; - bool bERPExist; - bool bShortSlotTime; - unsigned int uInActiveCount; - unsigned short wMaxBasicRate; /* Get from byTopOFDMBasicRate or byTopCCKBasicRate which depends on packetTyp. */ - unsigned short wMaxSuppRate; /* Records the highest supported rate getting from SuppRates IE and ExtSuppRates IE in Beacon. */ - unsigned short wSuppRate; - unsigned char byTopOFDMBasicRate; /* Records the highest basic rate in OFDM mode */ - unsigned char byTopCCKBasicRate; /* Records the highest basic rate in CCK mode */ - - /* For AP mode */ - struct sk_buff_head sTxPSQueue; - unsigned short wCapInfo; - unsigned short wListenInterval; - unsigned short wAID; - NODE_STATE eNodeState; - bool bPSEnable; - bool bRxPSPoll; - unsigned char byAuthSequence; - unsigned long ulLastRxJiffer; - unsigned char bySuppRate; - unsigned long dwFlags; - unsigned short wEnQueueCnt; - - bool bOnFly; - unsigned long long KeyRSC; - unsigned char byKeyIndex; - unsigned long dwKeyIndex; - unsigned char byCipherSuite; - unsigned long dwTSC47_16; - unsigned short wTSC15_0; - unsigned int uWepKeyLength; - unsigned char abyWepKey[WLAN_WEPMAX_KEYLEN]; - /* Auto rate fallback vars */ - bool bIsInFallback; - unsigned int uAverageRSSI; - unsigned int uRateRecoveryTimeout; - unsigned int uRatePollTimeout; - unsigned int uTxFailures; - unsigned int uTxAttempts; - - unsigned int uTxRetry; - unsigned int uFailureRatio; - unsigned int uRetryRatio; - unsigned int uTxOk[MAX_RATE+1]; - unsigned int uTxFail[MAX_RATE+1]; - unsigned int uTimeCount; -} KnownNodeDB, *PKnownNodeDB; - -#endif /*__BSSDB_H__ */ diff --git a/drivers/staging/vt6655/device_main.c b/drivers/staging/vt6655/device_main.c index 80bbe1d..dfaec04 100644 --- a/drivers/staging/vt6655/device_main.c +++ b/drivers/staging/vt6655/device_main.c @@ -63,7 +63,6 @@ #include "power.h" #include "iocmd.h" #include "rxtx.h" -#include "bssdb.h" #include "dpc.h" #include "rf.h" #include "iowpa.h" diff --git a/drivers/staging/vt6655/rxtx.c b/drivers/staging/vt6655/rxtx.c index 00ae6de..246a250 100644 --- a/drivers/staging/vt6655/rxtx.c +++ b/drivers/staging/vt6655/rxtx.c @@ -52,7 +52,6 @@ #include "rxtx.h" #include "tether.h" #include "card.h" -#include "bssdb.h" #include "mac.h" #include "baseband.h" #include "rf.h" diff --git a/drivers/staging/vt6655/wmgr.h b/drivers/staging/vt6655/wmgr.h index 0e6a6f0..9e983f6 100644 --- a/drivers/staging/vt6655/wmgr.h +++ b/drivers/staging/vt6655/wmgr.h @@ -37,7 +37,6 @@ #include "ttype.h" #include "80211mgr.h" #include "80211hdr.h" -#include "bssdb.h" #include "card.h" /*--------------------- Export Definitions -------------------------*/ -- 2.1.0 ^ permalink raw reply related [flat|nested] 50+ messages in thread
* [PATCH v2 36/48] staging: vt6655: dead code remove tether.h 2014-10-29 17:55 [PATCH v2 00/48] staging: vt6655: remove dead code Malcolm Priestley ` (34 preceding siblings ...) 2014-10-29 17:55 ` [PATCH v2 35/48] staging: vt6655: dead code remove bssdb.h header Malcolm Priestley @ 2014-10-29 17:55 ` Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 37/48] staging: vt6655: dead code remove 80211mgr.h Malcolm Priestley ` (12 subsequent siblings) 48 siblings, 0 replies; 50+ messages in thread From: Malcolm Priestley @ 2014-10-29 17:55 UTC (permalink / raw) To: gregkh; +Cc: linux-wireless, forest, Malcolm Priestley Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> --- drivers/staging/vt6655/baseband.c | 1 - drivers/staging/vt6655/baseband.h | 1 - drivers/staging/vt6655/desc.h | 1 - drivers/staging/vt6655/device.h | 3 - drivers/staging/vt6655/device_main.c | 1 - drivers/staging/vt6655/key.h | 1 - drivers/staging/vt6655/mac.c | 1 - drivers/staging/vt6655/mib.h | 1 - drivers/staging/vt6655/rxtx.c | 1 - drivers/staging/vt6655/srom.c | 1 - drivers/staging/vt6655/tether.h | 188 ----------------------------------- 11 files changed, 200 deletions(-) delete mode 100644 drivers/staging/vt6655/tether.h diff --git a/drivers/staging/vt6655/baseband.c b/drivers/staging/vt6655/baseband.c index c7ad927..ed78505 100644 --- a/drivers/staging/vt6655/baseband.c +++ b/drivers/staging/vt6655/baseband.c @@ -50,7 +50,6 @@ */ #include "tmacro.h" -#include "tether.h" #include "mac.h" #include "baseband.h" #include "srom.h" diff --git a/drivers/staging/vt6655/baseband.h b/drivers/staging/vt6655/baseband.h index 31f2255..2d7a3e2 100644 --- a/drivers/staging/vt6655/baseband.h +++ b/drivers/staging/vt6655/baseband.h @@ -31,7 +31,6 @@ #define __BASEBAND_H__ #include "ttype.h" -#include "tether.h" #include "device.h" /* diff --git a/drivers/staging/vt6655/desc.h b/drivers/staging/vt6655/desc.h index b59405b..32dd1ca 100644 --- a/drivers/staging/vt6655/desc.h +++ b/drivers/staging/vt6655/desc.h @@ -35,7 +35,6 @@ #include <linux/mm.h> #include "linux/ieee80211.h" #include "ttype.h" -#include "tether.h" #define B_OWNED_BY_CHIP 1 #define B_OWNED_BY_HOST 0 diff --git a/drivers/staging/vt6655/device.h b/drivers/staging/vt6655/device.h index f73239f..4d9d60b 100644 --- a/drivers/staging/vt6655/device.h +++ b/drivers/staging/vt6655/device.h @@ -69,7 +69,6 @@ #include "device_cfg.h" #include "ttype.h" #include "80211hdr.h" -#include "tether.h" #include "wmgr.h" #include "mib.h" #include "srom.h" @@ -633,8 +632,6 @@ struct vnt_private { unsigned long uNumSQ3[MAX_RATE]; unsigned short wAntDiversityMaxRate; - SEthernetHeader sTxEthHeader; - SEthernetHeader sRxEthHeader; unsigned char abyBroadcastAddr[ETH_ALEN]; unsigned char abySNAP_RFC1042[ETH_ALEN]; unsigned char abySNAP_Bridgetunnel[ETH_ALEN]; diff --git a/drivers/staging/vt6655/device_main.c b/drivers/staging/vt6655/device_main.c index dfaec04..2327369 100644 --- a/drivers/staging/vt6655/device_main.c +++ b/drivers/staging/vt6655/device_main.c @@ -58,7 +58,6 @@ #include "channel.h" #include "baseband.h" #include "mac.h" -#include "tether.h" #include "wmgr.h" #include "power.h" #include "iocmd.h" diff --git a/drivers/staging/vt6655/key.h b/drivers/staging/vt6655/key.h index 56d1b05..53b4606 100644 --- a/drivers/staging/vt6655/key.h +++ b/drivers/staging/vt6655/key.h @@ -33,7 +33,6 @@ #include <net/mac80211.h> #include "ttype.h" -#include "tether.h" #include "80211mgr.h" /*--------------------- Export Definitions -------------------------*/ diff --git a/drivers/staging/vt6655/mac.c b/drivers/staging/vt6655/mac.c index a347f39..955dbfe 100644 --- a/drivers/staging/vt6655/mac.c +++ b/drivers/staging/vt6655/mac.c @@ -69,7 +69,6 @@ */ #include "tmacro.h" -#include "tether.h" #include "mac.h" unsigned short TxRate_iwconfig;//2008-5-8 <add> by chester diff --git a/drivers/staging/vt6655/mib.h b/drivers/staging/vt6655/mib.h index fdb40f2..a2e6106 100644 --- a/drivers/staging/vt6655/mib.h +++ b/drivers/staging/vt6655/mib.h @@ -30,7 +30,6 @@ #define __MIB_H__ #include "ttype.h" -#include "tether.h" #include "desc.h" // diff --git a/drivers/staging/vt6655/rxtx.c b/drivers/staging/vt6655/rxtx.c index 246a250..f4da7e7 100644 --- a/drivers/staging/vt6655/rxtx.c +++ b/drivers/staging/vt6655/rxtx.c @@ -50,7 +50,6 @@ #include "device.h" #include "rxtx.h" -#include "tether.h" #include "card.h" #include "mac.h" #include "baseband.h" diff --git a/drivers/staging/vt6655/srom.c b/drivers/staging/vt6655/srom.c index 5396e58..1ac60fb 100644 --- a/drivers/staging/vt6655/srom.c +++ b/drivers/staging/vt6655/srom.c @@ -44,7 +44,6 @@ #include "upc.h" #include "tmacro.h" -#include "tether.h" #include "mac.h" #include "srom.h" diff --git a/drivers/staging/vt6655/tether.h b/drivers/staging/vt6655/tether.h deleted file mode 100644 index 850554c..0000000 --- a/drivers/staging/vt6655/tether.h +++ /dev/null @@ -1,188 +0,0 @@ -/* - * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc. - * All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * File: tether.h - * - * Purpose: - * - * Author: Tevin Chen - * - * Date: Jan. 28, 1997 - * - */ - -#ifndef __TETHER_H__ -#define __TETHER_H__ - -#include <linux/etherdevice.h> -#include "ttype.h" - -/*--------------------- Export Definitions -------------------------*/ -// -// constants -// -#define U_ETHER_ADDR_STR_LEN (ETH_ALEN * 2 + 1) -// Ethernet address string length - -#define MAX_LOOKAHEAD_SIZE ETH_FRAME_LEN - -#define U_MULTI_ADDR_LEN 8 // multicast address length - -#ifdef __BIG_ENDIAN - -#define TYPE_PKT_IP 0x0800 // -#define TYPE_PKT_ARP 0x0806 // -#define TYPE_PKT_RARP 0x8035 // -#define TYPE_PKT_IPX 0x8137 // -#define TYPE_PKT_802_1x 0x888e -#define TYPE_PKT_PreAuth 0x88C7 - -#define TYPE_PKT_PING_M_REQ 0x8011 // master reguest -#define TYPE_PKT_PING_S_GNT 0x8022 // slave grant -#define TYPE_PKT_PING_M 0x8077 // pingpong master packet -#define TYPE_PKT_PING_S 0x8088 // pingpong slave packet -#define TYPE_PKT_WOL_M_REQ 0x8033 // WOL waker request -#define TYPE_PKT_WOL_S_GNT 0x8044 // WOL sleeper grant -#define TYPE_MGMT_PROBE_RSP 0x5000 -#define TYPE_PKT_VNT_DIAG 0x8011 // Diag Pkt -#define TYPE_PKT_VNT_PER 0x8888 // Diag PER Pkt -// -// wFrameCtl field in the S802_11Header -// -// NOTE.... -// in network byte order, high byte is going first -#define FC_TODS 0x0001 -#define FC_FROMDS 0x0002 -#define FC_MOREFRAG 0x0004 -#define FC_RETRY 0x0008 -#define FC_POWERMGT 0x0010 -#define FC_MOREDATA 0x0020 -#define FC_WEP 0x0040 -#define TYPE_802_11_ATIM 0x9000 - -#define TYPE_802_11_DATA 0x0800 -#define TYPE_802_11_CTL 0x0400 -#define TYPE_802_11_MGMT 0x0000 -#define TYPE_802_11_MASK 0x0C00 -#define TYPE_SUBTYPE_MASK 0xFC00 -#define TYPE_802_11_NODATA 0x4000 -#define TYPE_DATE_NULL 0x4800 - -#define TYPE_CTL_PSPOLL 0xa400 -#define TYPE_CTL_RTS 0xb400 -#define TYPE_CTL_CTS 0xc400 -#define TYPE_CTL_ACK 0xd400 - -#else //if LITTLE_ENDIAN -// -// wType field in the SEthernetHeader -// -// NOTE.... -// in network byte order, high byte is going first -#define TYPE_PKT_IP 0x0008 // -#define TYPE_PKT_ARP 0x0608 // -#define TYPE_PKT_RARP 0x3580 // -#define TYPE_PKT_IPX 0x3781 // - -#define TYPE_PKT_802_1x 0x8e88 -#define TYPE_PKT_PreAuth 0xC788 - -#define TYPE_PKT_PING_M_REQ 0x1180 // master reguest -#define TYPE_PKT_PING_S_GNT 0x2280 // slave grant -#define TYPE_PKT_PING_M 0x7780 // pingpong master packet -#define TYPE_PKT_PING_S 0x8880 // pingpong slave packet -#define TYPE_PKT_WOL_M_REQ 0x3380 // WOL waker request -#define TYPE_PKT_WOL_S_GNT 0x4480 // WOL sleeper grant -#define TYPE_MGMT_PROBE_RSP 0x0050 -#define TYPE_PKT_VNT_DIAG 0x1180 // Diag Pkt -#define TYPE_PKT_VNT_PER 0x8888 // Diag PER Pkt -// -// wFrameCtl field in the S802_11Header -// -// NOTE.... -// in network byte order, high byte is going first -#define FC_TODS 0x0100 -#define FC_FROMDS 0x0200 -#define FC_MOREFRAG 0x0400 -#define FC_RETRY 0x0800 -#define FC_POWERMGT 0x1000 -#define FC_MOREDATA 0x2000 -#define FC_WEP 0x4000 -#define TYPE_802_11_ATIM 0x0090 - -#define TYPE_802_11_DATA 0x0008 -#define TYPE_802_11_CTL 0x0004 -#define TYPE_802_11_MGMT 0x0000 -#define TYPE_802_11_MASK 0x000C -#define TYPE_SUBTYPE_MASK 0x00FC -#define TYPE_802_11_NODATA 0x0040 -#define TYPE_DATE_NULL 0x0048 - -#define TYPE_CTL_PSPOLL 0x00a4 -#define TYPE_CTL_RTS 0x00b4 -#define TYPE_CTL_CTS 0x00c4 -#define TYPE_CTL_ACK 0x00d4 - -#endif //#ifdef __BIG_ENDIAN - -#define WEP_IV_MASK 0x00FFFFFF - -/*--------------------- Export Types ------------------------------*/ -// -// Ethernet packet -// -typedef struct tagSEthernetHeader { - unsigned char abyDstAddr[ETH_ALEN]; - unsigned char abySrcAddr[ETH_ALEN]; - unsigned short wType; -} __attribute__ ((__packed__)) -SEthernetHeader, *PSEthernetHeader; - -// -// 802_3 packet -// -typedef struct tagS802_3Header { - unsigned char abyDstAddr[ETH_ALEN]; - unsigned char abySrcAddr[ETH_ALEN]; - unsigned short wLen; -} __attribute__ ((__packed__)) -S802_3Header, *PS802_3Header; - -// -// 802_11 packet -// -typedef struct tagS802_11Header { - unsigned short wFrameCtl; - unsigned short wDurationID; - unsigned char abyAddr1[ETH_ALEN]; - unsigned char abyAddr2[ETH_ALEN]; - unsigned char abyAddr3[ETH_ALEN]; - unsigned short wSeqCtl; - unsigned char abyAddr4[ETH_ALEN]; -} __attribute__ ((__packed__)) -S802_11Header, *PS802_11Header; - -/*--------------------- Export Macros ------------------------------*/ - -/*--------------------- Export Classes ----------------------------*/ - -/*--------------------- Export Variables --------------------------*/ - -/*--------------------- Export Functions --------------------------*/ - -#endif // __TETHER_H__ -- 2.1.0 ^ permalink raw reply related [flat|nested] 50+ messages in thread
* [PATCH v2 37/48] staging: vt6655: dead code remove 80211mgr.h 2014-10-29 17:55 [PATCH v2 00/48] staging: vt6655: remove dead code Malcolm Priestley ` (35 preceding siblings ...) 2014-10-29 17:55 ` [PATCH v2 36/48] staging: vt6655: dead code remove tether.h Malcolm Priestley @ 2014-10-29 17:55 ` Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 38/48] staging: vt6655: dead code remove iowpa.h Malcolm Priestley ` (11 subsequent siblings) 48 siblings, 0 replies; 50+ messages in thread From: Malcolm Priestley @ 2014-10-29 17:55 UTC (permalink / raw) To: gregkh; +Cc: linux-wireless, forest, Malcolm Priestley Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> --- drivers/staging/vt6655/80211mgr.h | 615 -------------------------------------- drivers/staging/vt6655/device.h | 1 - drivers/staging/vt6655/key.h | 1 - drivers/staging/vt6655/wmgr.h | 1 - 4 files changed, 618 deletions(-) delete mode 100644 drivers/staging/vt6655/80211mgr.h diff --git a/drivers/staging/vt6655/80211mgr.h b/drivers/staging/vt6655/80211mgr.h deleted file mode 100644 index 94cff3b..0000000 --- a/drivers/staging/vt6655/80211mgr.h +++ /dev/null @@ -1,615 +0,0 @@ -/* - * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc. - * All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * - * File: 80211mgr.h - * - * Purpose: 802.11 management frames pre-defines. - * - * - * Author: Lyndon Chen - * - * Date: May 8, 2002 - * - */ - -#ifndef __80211MGR_H__ -#define __80211MGR_H__ - -#include <linux/types.h> -#include "linux/ieee80211.h" - -#include "ttype.h" -#include "80211hdr.h" - -#define WLAN_MIN_ARRAY 1 - -/* Information Element ID value */ -#define WLAN_EID_FH_PARMS 2 -#define WLAN_EID_DS_PARMS 3 -#define WLAN_EID_CF_PARMS 4 -#define WLAN_EID_IBSS_PARMS 6 -#define WLAN_EID_TPC_REQ 34 -#define WLAN_EID_TPC_REP 35 -#define WLAN_EID_SUPP_CH 36 -#define WLAN_EID_CH_SWITCH 37 -#define WLAN_EID_MEASURE_REQ 38 -#define WLAN_EID_MEASURE_REP 39 -#define WLAN_EID_QUIET 40 -#define WLAN_EID_IBSS_DFS 41 -#define WLAN_EID_ERP 42 -/* reference 802.11i 7.3.2 table 20 */ -#define WLAN_EID_EXTSUPP_RATES 50 -/* reference WiFi WPA spec. */ -#define WLAN_EID_RSN_WPA 221 - -#define WLAN_EID_ERP_NONERP_PRESENT 0x01 -#define WLAN_EID_ERP_USE_PROTECTION 0x02 -#define WLAN_EID_ERP_BARKER_MODE 0x04 - -/* Reason Codes */ -#define WLAN_MGMT_REASON_RSVD 0 -#define WLAN_MGMT_REASON_UNSPEC 1 -#define WLAN_MGMT_REASON_PRIOR_AUTH_INVALID 2 -#define WLAN_MGMT_REASON_DEAUTH_LEAVING 3 -#define WLAN_MGMT_REASON_DISASSOC_INACTIVE 4 -#define WLAN_MGMT_REASON_DISASSOC_AP_BUSY 5 -#define WLAN_MGMT_REASON_CLASS2_NONAUTH 6 -#define WLAN_MGMT_REASON_CLASS3_NONASSOC 7 -#define WLAN_MGMT_REASON_DISASSOC_STA_HASLEFT 8 -#define WLAN_MGMT_REASON_CANT_ASSOC_NONAUTH 9 -#define WLAN_MGMT_REASON_DISASSOC_PWR_CAP_UNACCEPT 10 -#define WLAN_MGMT_REASON_DISASSOC_SUPP_CH_UNACCEPT 11 -#define WLAN_MGMT_REASON_INVALID_IE 13 -#define WLAN_MGMT_REASON_MIC_FAILURE 14 -#define WLAN_MGMT_REASON_4WAY_HANDSHAKE_TIMEOUT 15 -#define WLAN_MGMT_REASON_GRPKEY_UPDATE_TIMEOUT 16 -#define WLAN_MGMT_REASON_4WAY_INFO_DIFFERENT 17 -#define WLAN_MGMT_REASON_MULTCAST_CIPHER_INVALID 18 -#define WLAN_MGMT_REASON_UNCAST_CIPHER_INVALID 19 -#define WLAN_MGMT_REASON_AKMP_INVALID 20 -#define WLAN_MGMT_REASON_RSNE_UNSUPPORTED 21 -#define WLAN_MGMT_REASON_RSNE_CAP_INVALID 22 -#define WLAN_MGMT_REASON_80211X_AUTH_FAILED 23 - -/* Status Codes */ -#define WLAN_MGMT_STATUS_SUCCESS 0 -#define WLAN_MGMT_STATUS_UNSPEC_FAILURE 1 -#define WLAN_MGMT_STATUS_CAPS_UNSUPPORTED 10 -#define WLAN_MGMT_STATUS_REASSOC_NO_ASSOC 11 -#define WLAN_MGMT_STATUS_ASSOC_DENIED_UNSPEC 12 -#define WLAN_MGMT_STATUS_UNSUPPORTED_AUTHALG 13 -#define WLAN_MGMT_STATUS_RX_AUTH_NOSEQ 14 -#define WLAN_MGMT_STATUS_CHALLENGE_FAIL 15 -#define WLAN_MGMT_STATUS_AUTH_TIMEOUT 16 -#define WLAN_MGMT_STATUS_ASSOC_DENIED_BUSY 17 -#define WLAN_MGMT_STATUS_ASSOC_DENIED_RATES 18 -#define WLAN_MGMT_STATUS_ASSOC_DENIED_SHORTPREAMBLE 19 -#define WLAN_MGMT_STATUS_ASSOC_DENIED_PBCC 20 -#define WLAN_MGMT_STATUS_ASSOC_DENIED_AGILITY 21 - -/* reference 802.11h 7.3.1.9 */ -#define WLAN_MGMT_STATUS_ASSOC_REJECT_BCS_SPECTRUM_MNG 22 -#define WLAN_MGMT_STATUS_ASSOC_REJECT_BCS_PWR_CAP 23 -#define WLAN_MGMT_STATUS_ASSOC_REJECT_BCS_SUPP_CH 24 -/* reference 802.11g 7.3.1.9 */ -#define WLAN_MGMT_STATUS_SHORTSLOTTIME_UNSUPPORTED 25 -#define WLAN_MGMT_STATUS_DSSSOFDM_UNSUPPORTED 26 -/* reference 802.11i 3.7.1.9 table 19 */ -#define WLAN_MGMT_STATUS_INVALID_IE 40 -#define WLAN_MGMT_STATUS_GROUP_CIPHER_INVALID 41 -#define WLAN_MGMT_STATUS_PAIRWISE_CIPHER_INVALID 42 -#define WLAN_MGMT_STATUS_AKMP_INVALID 43 -#define WLAN_MGMT_STATUS_UNSUPPORT_RSN_IE_VER 44 -#define WLAN_MGMT_STATUS_INVALID_RSN_IE_CAP 45 -#define WLAN_MGMT_STATUS_CIPHER_REJECT 46 - -/* Auth Algorithm */ -#define WLAN_AUTH_ALG_OPENSYSTEM 0 -#define WLAN_AUTH_ALG_SHAREDKEY 1 - -/* Management Frame Field Offsets */ -/* Note: Not all fields are listed because of variable lengths. */ -/* Note: These offsets are from the start of the frame data */ - -#define WLAN_BEACON_OFF_TS 0 -#define WLAN_BEACON_OFF_BCN_INT 8 -#define WLAN_BEACON_OFF_CAPINFO 10 -#define WLAN_BEACON_OFF_SSID 12 - -#define WLAN_DISASSOC_OFF_REASON 0 - -#define WLAN_ASSOCREQ_OFF_CAP_INFO 0 -#define WLAN_ASSOCREQ_OFF_LISTEN_INT 2 -#define WLAN_ASSOCREQ_OFF_SSID 4 - -#define WLAN_ASSOCRESP_OFF_CAP_INFO 0 -#define WLAN_ASSOCRESP_OFF_STATUS 2 -#define WLAN_ASSOCRESP_OFF_AID 4 -#define WLAN_ASSOCRESP_OFF_SUPP_RATES 6 - -#define WLAN_REASSOCREQ_OFF_CAP_INFO 0 -#define WLAN_REASSOCREQ_OFF_LISTEN_INT 2 -#define WLAN_REASSOCREQ_OFF_CURR_AP 4 -#define WLAN_REASSOCREQ_OFF_SSID 10 - -#define WLAN_REASSOCRESP_OFF_CAP_INFO 0 -#define WLAN_REASSOCRESP_OFF_STATUS 2 -#define WLAN_REASSOCRESP_OFF_AID 4 -#define WLAN_REASSOCRESP_OFF_SUPP_RATES 6 - -#define WLAN_PROBEREQ_OFF_SSID 0 - -#define WLAN_PROBERESP_OFF_TS 0 -#define WLAN_PROBERESP_OFF_BCN_INT 8 -#define WLAN_PROBERESP_OFF_CAP_INFO 10 -#define WLAN_PROBERESP_OFF_SSID 12 - -#define WLAN_AUTHEN_OFF_AUTH_ALG 0 -#define WLAN_AUTHEN_OFF_AUTH_SEQ 2 -#define WLAN_AUTHEN_OFF_STATUS 4 -#define WLAN_AUTHEN_OFF_CHALLENGE 6 - -#define WLAN_DEAUTHEN_OFF_REASON 0 - -/* Cipher Suite Selectors defined in 802.11i */ -#define WLAN_11i_CSS_USE_GROUP 0 -#define WLAN_11i_CSS_WEP40 1 -#define WLAN_11i_CSS_TKIP 2 -#define WLAN_11i_CSS_CCMP 4 -#define WLAN_11i_CSS_WEP104 5 -#define WLAN_11i_CSS_UNKNOWN 255 - -/* Authentication and Key Management Suite Selectors defined in 802.11i */ -#define WLAN_11i_AKMSS_802_1X 1 -#define WLAN_11i_AKMSS_PSK 2 -#define WLAN_11i_AKMSS_UNKNOWN 255 - -/* Measurement type definitions reference ieee 802.11h Table 20b */ -#define MEASURE_TYPE_BASIC 0 -#define MEASURE_TYPE_CCA 1 -#define MEASURE_TYPE_RPI 2 - -/* Measurement request mode definitions reference ieee 802.11h Figure 46h */ -#define MEASURE_MODE_ENABLE 0x02 -#define MEASURE_MODE_REQ 0x04 -#define MEASURE_MODE_REP 0x08 - -/* Measurement report mode definitions reference ieee 802.11h Figure 46m */ -#define MEASURE_MODE_LATE 0x01 -#define MEASURE_MODE_INCAPABLE 0x02 -#define MEASURE_MODE_REFUSED 0x04 - -/* Information Element Types */ - -#pragma pack(1) -typedef struct tagWLAN_IE { - unsigned char byElementID; - unsigned char len; -} __attribute__ ((__packed__)) -WLAN_IE, *PWLAN_IE; - -/* Service Set Identity (SSID) */ -#pragma pack(1) -typedef struct tagWLAN_IE_SSID { - unsigned char byElementID; - unsigned char len; - unsigned char abySSID[1]; -} __attribute__ ((__packed__)) -WLAN_IE_SSID, *PWLAN_IE_SSID; - -/* Supported Rates */ -#pragma pack(1) -typedef struct tagWLAN_IE_SUPP_RATES { - unsigned char byElementID; - unsigned char len; - unsigned char abyRates[1]; -} __attribute__ ((__packed__)) -WLAN_IE_SUPP_RATES, *PWLAN_IE_SUPP_RATES; - -/* FH Parameter Set */ -#pragma pack(1) -typedef struct _WLAN_IE_FH_PARMS { - unsigned char byElementID; - unsigned char len; - unsigned short wDwellTime; - unsigned char byHopSet; - unsigned char byHopPattern; - unsigned char byHopIndex; -} WLAN_IE_FH_PARMS, *PWLAN_IE_FH_PARMS; - -/* DS Parameter Set */ -#pragma pack(1) -typedef struct tagWLAN_IE_DS_PARMS { - unsigned char byElementID; - unsigned char len; - unsigned char byCurrChannel; -} __attribute__ ((__packed__)) -WLAN_IE_DS_PARMS, *PWLAN_IE_DS_PARMS; - -/* CF Parameter Set */ -#pragma pack(1) -typedef struct tagWLAN_IE_CF_PARMS { - unsigned char byElementID; - unsigned char len; - unsigned char byCFPCount; - unsigned char byCFPPeriod; - unsigned short wCFPMaxDuration; - unsigned short wCFPDurRemaining; -} __attribute__ ((__packed__)) -WLAN_IE_CF_PARMS, *PWLAN_IE_CF_PARMS; - -/* TIM */ -#pragma pack(1) -typedef struct tagWLAN_IE_TIM { - unsigned char byElementID; - unsigned char len; - unsigned char byDTIMCount; - unsigned char byDTIMPeriod; - unsigned char byBitMapCtl; - unsigned char byVirtBitMap[1]; -} __attribute__ ((__packed__)) -WLAN_IE_TIM, *PWLAN_IE_TIM; - -/* IBSS Parameter Set */ -#pragma pack(1) -typedef struct tagWLAN_IE_IBSS_PARMS { - unsigned char byElementID; - unsigned char len; - unsigned short wATIMWindow; -} __attribute__ ((__packed__)) -WLAN_IE_IBSS_PARMS, *PWLAN_IE_IBSS_PARMS; - -/* Challenge Text */ -#pragma pack(1) -typedef struct tagWLAN_IE_CHALLENGE { - unsigned char byElementID; - unsigned char len; - unsigned char abyChallenge[1]; -} __attribute__ ((__packed__)) -WLAN_IE_CHALLENGE, *PWLAN_IE_CHALLENGE; - -#pragma pack(1) -typedef struct tagWLAN_IE_RSN_EXT { - unsigned char byElementID; - unsigned char len; - unsigned char abyOUI[4]; - unsigned short wVersion; - unsigned char abyMulticast[4]; - unsigned short wPKCount; - struct { - unsigned char abyOUI[4]; - } PKSList[1]; /* the rest is variable so need to */ - /* overlay ieauth structure */ -} WLAN_IE_RSN_EXT, *PWLAN_IE_RSN_EXT; - -#pragma pack(1) -typedef struct tagWLAN_IE_RSN_AUTH { - unsigned short wAuthCount; - struct { - unsigned char abyOUI[4]; - } AuthKSList[1]; -} WLAN_IE_RSN_AUTH, *PWLAN_IE_RSN_AUTH; - -/* RSN Identity */ -#pragma pack(1) -typedef struct tagWLAN_IE_RSN { - unsigned char byElementID; - unsigned char len; - unsigned short wVersion; - unsigned char abyRSN[WLAN_MIN_ARRAY]; -} WLAN_IE_RSN, *PWLAN_IE_RSN; - -/* ERP */ -#pragma pack(1) -typedef struct tagWLAN_IE_ERP { - unsigned char byElementID; - unsigned char len; - unsigned char byContext; -} __attribute__ ((__packed__)) -WLAN_IE_ERP, *PWLAN_IE_ERP; - -#pragma pack(1) -typedef struct _MEASEURE_REQ { - unsigned char byChannel; - unsigned char abyStartTime[8]; - unsigned char abyDuration[2]; -} MEASEURE_REQ, *PMEASEURE_REQ, - MEASEURE_REQ_BASIC, *PMEASEURE_REQ_BASIC, - MEASEURE_REQ_CCA, *PMEASEURE_REQ_CCA, - MEASEURE_REQ_RPI, *PMEASEURE_REQ_RPI; - -typedef struct _MEASEURE_REP_BASIC { - unsigned char byChannel; - unsigned char abyStartTime[8]; - unsigned char abyDuration[2]; - unsigned char byMap; -} MEASEURE_REP_BASIC, *PMEASEURE_REP_BASIC; - -typedef struct _MEASEURE_REP_CCA { - unsigned char byChannel; - unsigned char abyStartTime[8]; - unsigned char abyDuration[2]; - unsigned char byCCABusyFraction; -} MEASEURE_REP_CCA, *PMEASEURE_REP_CCA; - -typedef struct _MEASEURE_REP_RPI { - unsigned char byChannel; - unsigned char abyStartTime[8]; - unsigned char abyDuration[2]; - unsigned char abyRPIdensity[8]; -} MEASEURE_REP_RPI, *PMEASEURE_REP_RPI; - -typedef union _MEASEURE_REP { - MEASEURE_REP_BASIC sBasic; - MEASEURE_REP_CCA sCCA; - MEASEURE_REP_RPI sRPI; -} MEASEURE_REP, *PMEASEURE_REP; - -typedef struct _WLAN_IE_MEASURE_REQ { - unsigned char byElementID; - unsigned char len; - unsigned char byToken; - unsigned char byMode; - unsigned char byType; - MEASEURE_REQ sReq; -} WLAN_IE_MEASURE_REQ, *PWLAN_IE_MEASURE_REQ; - -typedef struct _WLAN_IE_MEASURE_REP { - unsigned char byElementID; - unsigned char len; - unsigned char byToken; - unsigned char byMode; - unsigned char byType; - MEASEURE_REP sRep; -} WLAN_IE_MEASURE_REP, *PWLAN_IE_MEASURE_REP; - -typedef struct _WLAN_IE_CH_SW { - unsigned char byElementID; - unsigned char len; - unsigned char byMode; - unsigned char byChannel; - unsigned char byCount; -} WLAN_IE_CH_SW, *PWLAN_IE_CH_SW; - -typedef struct _WLAN_IE_QUIET { - unsigned char byElementID; - unsigned char len; - unsigned char byQuietCount; - unsigned char byQuietPeriod; - unsigned char abyQuietDuration[2]; - unsigned char abyQuietOffset[2]; -} WLAN_IE_QUIET, *PWLAN_IE_QUIET; - -typedef struct _WLAN_IE_COUNTRY { - unsigned char byElementID; - unsigned char len; - unsigned char abyCountryString[3]; - unsigned char abyCountryInfo[3]; -} WLAN_IE_COUNTRY, *PWLAN_IE_COUNTRY; - -typedef struct _WLAN_IE_PW_CONST { - unsigned char byElementID; - unsigned char len; - unsigned char byPower; -} WLAN_IE_PW_CONST, *PWLAN_IE_PW_CONST; - -typedef struct _WLAN_IE_PW_CAP { - unsigned char byElementID; - unsigned char len; - unsigned char byMinPower; - unsigned char byMaxPower; -} WLAN_IE_PW_CAP, *PWLAN_IE_PW_CAP; - -typedef struct _WLAN_IE_SUPP_CH { - unsigned char byElementID; - unsigned char len; - unsigned char abyChannelTuple[2]; -} WLAN_IE_SUPP_CH, *PWLAN_IE_SUPP_CH; - -typedef struct _WLAN_IE_TPC_REQ { - unsigned char byElementID; - unsigned char len; -} WLAN_IE_TPC_REQ, *PWLAN_IE_TPC_REQ; - -typedef struct _WLAN_IE_TPC_REP { - unsigned char byElementID; - unsigned char len; - unsigned char byTxPower; - unsigned char byLinkMargin; -} WLAN_IE_TPC_REP, *PWLAN_IE_TPC_REP; - -typedef struct _WLAN_IE_IBSS_DFS { - unsigned char byElementID; - unsigned char len; - unsigned char abyDFSOwner[6]; - unsigned char byDFSRecovery; - unsigned char abyChannelMap[2]; -} WLAN_IE_IBSS_DFS, *PWLAN_IE_IBSS_DFS; - -#pragma pack() - -/* Frame Types */ -/* prototype structure, all mgmt frame types will start with these members */ -typedef struct tagWLAN_FR_MGMT { - unsigned int uType; - unsigned int len; - unsigned char *pBuf; - PUWLAN_80211HDR pHdr; -} WLAN_FR_MGMT, *PWLAN_FR_MGMT; - -/* Beacon frame */ -typedef struct tagWLAN_FR_BEACON { - unsigned int uType; - unsigned int len; - unsigned char *pBuf; - PUWLAN_80211HDR pHdr; - __le64 *pqwTimestamp; - unsigned short *pwBeaconInterval; - unsigned short *pwCapInfo; - PWLAN_IE_SSID pSSID; - PWLAN_IE_SUPP_RATES pSuppRates; - PWLAN_IE_DS_PARMS pDSParms; - PWLAN_IE_CF_PARMS pCFParms; - PWLAN_IE_TIM pTIM; - PWLAN_IE_IBSS_PARMS pIBSSParms; - PWLAN_IE_RSN pRSN; - PWLAN_IE_RSN_EXT pRSNWPA; - PWLAN_IE_ERP pERP; - PWLAN_IE_SUPP_RATES pExtSuppRates; - PWLAN_IE_COUNTRY pIE_Country; - PWLAN_IE_PW_CONST pIE_PowerConstraint; - PWLAN_IE_CH_SW pIE_CHSW; - PWLAN_IE_IBSS_DFS pIE_IBSSDFS; - PWLAN_IE_QUIET pIE_Quiet; -} WLAN_FR_BEACON, *PWLAN_FR_BEACON; - -/* IBSS ATIM frame */ -typedef struct tagWLAN_FR_IBSSATIM { - unsigned int uType; - unsigned int len; - unsigned char *pBuf; - PUWLAN_80211HDR pHdr; -} WLAN_FR_IBSSATIM, *PWLAN_FR_IBSSATIM; - -/* Disassociation */ -typedef struct tagWLAN_FR_DISASSOC { - unsigned int uType; - unsigned int len; - unsigned char *pBuf; - PUWLAN_80211HDR pHdr; - unsigned short *pwReason; -} WLAN_FR_DISASSOC, *PWLAN_FR_DISASSOC; - -/* Association Request */ -typedef struct tagWLAN_FR_ASSOCREQ { - unsigned int uType; - unsigned int len; - unsigned char *pBuf; - PUWLAN_80211HDR pHdr; - unsigned short *pwCapInfo; - unsigned short *pwListenInterval; - PWLAN_IE_SSID pSSID; - PWLAN_IE_SUPP_RATES pSuppRates; - PWLAN_IE_RSN pRSN; - PWLAN_IE_RSN_EXT pRSNWPA; - PWLAN_IE_SUPP_RATES pExtSuppRates; - PWLAN_IE_PW_CAP pCurrPowerCap; - PWLAN_IE_SUPP_CH pCurrSuppCh; -} WLAN_FR_ASSOCREQ, *PWLAN_FR_ASSOCREQ; - -/* Association Response */ -typedef struct tagWLAN_FR_ASSOCRESP { - unsigned int uType; - unsigned int len; - unsigned char *pBuf; - PUWLAN_80211HDR pHdr; - unsigned short *pwCapInfo; - unsigned short *pwStatus; - unsigned short *pwAid; - PWLAN_IE_SUPP_RATES pSuppRates; - PWLAN_IE_SUPP_RATES pExtSuppRates; -} WLAN_FR_ASSOCRESP, *PWLAN_FR_ASSOCRESP; - -/* Reassociation Request */ -typedef struct tagWLAN_FR_REASSOCREQ { - unsigned int uType; - unsigned int len; - unsigned char *pBuf; - PUWLAN_80211HDR pHdr; - unsigned short *pwCapInfo; - unsigned short *pwListenInterval; - PIEEE_ADDR pAddrCurrAP; - PWLAN_IE_SSID pSSID; - PWLAN_IE_SUPP_RATES pSuppRates; - PWLAN_IE_RSN pRSN; - PWLAN_IE_RSN_EXT pRSNWPA; - PWLAN_IE_SUPP_RATES pExtSuppRates; -} WLAN_FR_REASSOCREQ, *PWLAN_FR_REASSOCREQ; - -/* Reassociation Response */ -typedef struct tagWLAN_FR_REASSOCRESP { - unsigned int uType; - unsigned int len; - unsigned char *pBuf; - PUWLAN_80211HDR pHdr; - unsigned short *pwCapInfo; - unsigned short *pwStatus; - unsigned short *pwAid; - PWLAN_IE_SUPP_RATES pSuppRates; - PWLAN_IE_SUPP_RATES pExtSuppRates; -} WLAN_FR_REASSOCRESP, *PWLAN_FR_REASSOCRESP; - -/* Probe Request */ -typedef struct tagWLAN_FR_PROBEREQ { - unsigned int uType; - unsigned int len; - unsigned char *pBuf; - PUWLAN_80211HDR pHdr; - PWLAN_IE_SSID pSSID; - PWLAN_IE_SUPP_RATES pSuppRates; - PWLAN_IE_SUPP_RATES pExtSuppRates; -} WLAN_FR_PROBEREQ, *PWLAN_FR_PROBEREQ; - -/* Probe Response */ -typedef struct tagWLAN_FR_PROBERESP { - unsigned int uType; - unsigned int len; - unsigned char *pBuf; - PUWLAN_80211HDR pHdr; - __le64 *pqwTimestamp; - unsigned short *pwBeaconInterval; - unsigned short *pwCapInfo; - PWLAN_IE_SSID pSSID; - PWLAN_IE_SUPP_RATES pSuppRates; - PWLAN_IE_DS_PARMS pDSParms; - PWLAN_IE_CF_PARMS pCFParms; - PWLAN_IE_IBSS_PARMS pIBSSParms; - PWLAN_IE_RSN pRSN; - PWLAN_IE_RSN_EXT pRSNWPA; - PWLAN_IE_ERP pERP; - PWLAN_IE_SUPP_RATES pExtSuppRates; - PWLAN_IE_COUNTRY pIE_Country; - PWLAN_IE_PW_CONST pIE_PowerConstraint; - PWLAN_IE_CH_SW pIE_CHSW; - PWLAN_IE_IBSS_DFS pIE_IBSSDFS; - PWLAN_IE_QUIET pIE_Quiet; -} WLAN_FR_PROBERESP, *PWLAN_FR_PROBERESP; - -/* Authentication */ -typedef struct tagWLAN_FR_AUTHEN { - unsigned int uType; - unsigned int len; - unsigned char *pBuf; - PUWLAN_80211HDR pHdr; - unsigned short *pwAuthAlgorithm; - unsigned short *pwAuthSequence; - unsigned short *pwStatus; - PWLAN_IE_CHALLENGE pChallenge; -} WLAN_FR_AUTHEN, *PWLAN_FR_AUTHEN; - -/* Deauthenication */ -typedef struct tagWLAN_FR_DEAUTHEN { - unsigned int uType; - unsigned int len; - unsigned char *pBuf; - PUWLAN_80211HDR pHdr; - unsigned short *pwReason; -} WLAN_FR_DEAUTHEN, *PWLAN_FR_DEAUTHEN; - -#endif/* __80211MGR_H__ */ diff --git a/drivers/staging/vt6655/device.h b/drivers/staging/vt6655/device.h index 4d9d60b..1816f3c 100644 --- a/drivers/staging/vt6655/device.h +++ b/drivers/staging/vt6655/device.h @@ -642,7 +642,6 @@ struct vnt_private { unsigned char abyCountryCode[3]; /* for 802.11h DFS */ unsigned int uNumOfMeasureEIDs; - PWLAN_IE_MEASURE_REQ pCurrMeasureEID; bool bMeasureInProgress; unsigned char byOrgChannel; unsigned char byOrgRCR; diff --git a/drivers/staging/vt6655/key.h b/drivers/staging/vt6655/key.h index 53b4606..5615f39 100644 --- a/drivers/staging/vt6655/key.h +++ b/drivers/staging/vt6655/key.h @@ -33,7 +33,6 @@ #include <net/mac80211.h> #include "ttype.h" -#include "80211mgr.h" /*--------------------- Export Definitions -------------------------*/ #define MAX_GROUP_KEY 4 diff --git a/drivers/staging/vt6655/wmgr.h b/drivers/staging/vt6655/wmgr.h index 9e983f6..44976e0 100644 --- a/drivers/staging/vt6655/wmgr.h +++ b/drivers/staging/vt6655/wmgr.h @@ -35,7 +35,6 @@ #define __WMGR_H__ #include "ttype.h" -#include "80211mgr.h" #include "80211hdr.h" #include "card.h" -- 2.1.0 ^ permalink raw reply related [flat|nested] 50+ messages in thread
* [PATCH v2 38/48] staging: vt6655: dead code remove iowpa.h 2014-10-29 17:55 [PATCH v2 00/48] staging: vt6655: remove dead code Malcolm Priestley ` (36 preceding siblings ...) 2014-10-29 17:55 ` [PATCH v2 37/48] staging: vt6655: dead code remove 80211mgr.h Malcolm Priestley @ 2014-10-29 17:55 ` Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 39/48] staging: vt6655: dead code remove iocmd.h Malcolm Priestley ` (10 subsequent siblings) 48 siblings, 0 replies; 50+ messages in thread From: Malcolm Priestley @ 2014-10-29 17:55 UTC (permalink / raw) To: gregkh; +Cc: linux-wireless, forest, Malcolm Priestley Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> --- drivers/staging/vt6655/device_main.c | 1 - drivers/staging/vt6655/iowpa.h | 130 ----------------------------------- 2 files changed, 131 deletions(-) delete mode 100644 drivers/staging/vt6655/iowpa.h diff --git a/drivers/staging/vt6655/device_main.c b/drivers/staging/vt6655/device_main.c index 2327369..d5ab7c4 100644 --- a/drivers/staging/vt6655/device_main.c +++ b/drivers/staging/vt6655/device_main.c @@ -64,7 +64,6 @@ #include "rxtx.h" #include "dpc.h" #include "rf.h" -#include "iowpa.h" #include <linux/delay.h> #include <linux/kthread.h> #include <linux/slab.h> diff --git a/drivers/staging/vt6655/iowpa.h b/drivers/staging/vt6655/iowpa.h deleted file mode 100644 index 7f79eae..0000000 --- a/drivers/staging/vt6655/iowpa.h +++ /dev/null @@ -1,130 +0,0 @@ -/* - * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc. - * All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * File: iowpa.h - * - * Purpose: Handles wpa supplicant ioctl interface - * - * Author: Lyndon Chen - * - * Date: May 8, 2002 - * - */ - -#ifndef __IOWPA_H__ -#define __IOWPA_H__ - -#define WPA_IE_LEN 64 - -/* WPA related */ - -enum { - VIAWGET_SET_WPA = 1, - VIAWGET_SET_KEY = 2, - VIAWGET_SET_SCAN = 3, - VIAWGET_GET_SCAN = 4, - VIAWGET_GET_SSID = 5, - VIAWGET_GET_BSSID = 6, - VIAWGET_SET_DROP_UNENCRYPT = 7, - VIAWGET_SET_DEAUTHENTICATE = 8, - VIAWGET_SET_ASSOCIATE = 9, - VIAWGET_SET_DISASSOCIATE = 10 -}; - -enum { - VIAWGET_ASSOC_MSG = 1, - VIAWGET_DISASSOC_MSG = 2, - VIAWGET_PTK_MIC_MSG = 3, - VIAWGET_GTK_MIC_MSG = 4, - VIAWGET_CCKM_ROAM_MSG = 5, - VIAWGET_DEVICECLOSE_MSG = 6 -}; - -#pragma pack(1) -typedef struct viawget_wpa_header { - u8 type; - u16 req_ie_len; - u16 resp_ie_len; -} viawget_wpa_header; - -struct viawget_wpa_param { - u32 cmd; - u8 addr[6]; - union { - struct { - u8 len; - u8 data[0]; - } generic_elem; - - struct { - u8 bssid[6]; - u8 ssid[32]; - u8 ssid_len; - u8 __user *wpa_ie; - u16 wpa_ie_len; - int pairwise_suite; - int group_suite; - int key_mgmt_suite; - int auth_alg; - int mode; - - } wpa_associate; - - struct { - int alg_name; - u16 key_index; - u16 set_tx; - u8 *seq; - u16 seq_len; - u8 *key; - u16 key_len; - } wpa_key; - - struct { - u8 ssid_len; - u8 ssid[32]; - } scan_req; - - struct { - u16 scan_count; - u8 __user *buf; - } scan_results; - - } u; -}; - -#pragma pack(1) -struct viawget_scan_result { - u8 bssid[6]; - u8 ssid[32]; - u16 ssid_len; - u8 wpa_ie[WPA_IE_LEN]; - u16 wpa_ie_len; - u8 rsn_ie[WPA_IE_LEN]; - u16 rsn_ie_len; - int freq; /* MHz */ - int caps; /* e.g. privacy */ - int qual; /* signal quality */ - int noise; - int level; - int maxrate; -}; - -#pragma pack() - -#endif /* __IOWPA_H__ */ -- 2.1.0 ^ permalink raw reply related [flat|nested] 50+ messages in thread
* [PATCH v2 39/48] staging: vt6655: dead code remove iocmd.h 2014-10-29 17:55 [PATCH v2 00/48] staging: vt6655: remove dead code Malcolm Priestley ` (37 preceding siblings ...) 2014-10-29 17:55 ` [PATCH v2 38/48] staging: vt6655: dead code remove iowpa.h Malcolm Priestley @ 2014-10-29 17:55 ` Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 40/48] staging: vt6655: dead code remove country.h Malcolm Priestley ` (9 subsequent siblings) 48 siblings, 0 replies; 50+ messages in thread From: Malcolm Priestley @ 2014-10-29 17:55 UTC (permalink / raw) To: gregkh; +Cc: linux-wireless, forest, Malcolm Priestley Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> --- drivers/staging/vt6655/device_main.c | 1 - drivers/staging/vt6655/iocmd.h | 386 ----------------------------------- 2 files changed, 387 deletions(-) delete mode 100644 drivers/staging/vt6655/iocmd.h diff --git a/drivers/staging/vt6655/device_main.c b/drivers/staging/vt6655/device_main.c index d5ab7c4..7892f86 100644 --- a/drivers/staging/vt6655/device_main.c +++ b/drivers/staging/vt6655/device_main.c @@ -60,7 +60,6 @@ #include "mac.h" #include "wmgr.h" #include "power.h" -#include "iocmd.h" #include "rxtx.h" #include "dpc.h" #include "rf.h" diff --git a/drivers/staging/vt6655/iocmd.h b/drivers/staging/vt6655/iocmd.h deleted file mode 100644 index 804c903..0000000 --- a/drivers/staging/vt6655/iocmd.h +++ /dev/null @@ -1,386 +0,0 @@ -/* - * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc. - * All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * File: iocmd.h - * - * Purpose: Handles the viawget ioctl private interface functions - * - * Author: Lyndon Chen - * - * Date: May 8, 2002 - * - */ - -#ifndef __IOCMD_H__ -#define __IOCMD_H__ - -#include "ttype.h" - -/* ioctl Command code */ -#define MAGIC_CODE 0x3142 -#define IOCTL_CMD_TEST (SIOCDEVPRIVATE + 0) -#define IOCTL_CMD_SET (SIOCDEVPRIVATE + 1) -#define IOCTL_CMD_HOSTAPD (SIOCDEVPRIVATE + 2) -#define IOCTL_CMD_WPA (SIOCDEVPRIVATE + 3) - -typedef enum tagWMAC_CMD { - WLAN_CMD_BSS_SCAN, - WLAN_CMD_BSS_JOIN, - WLAN_CMD_DISASSOC, - WLAN_CMD_SET_WEP, - WLAN_CMD_GET_LINK, - WLAN_CMD_GET_LISTLEN, - WLAN_CMD_GET_LIST, - WLAN_CMD_GET_MIB, - WLAN_CMD_GET_STAT, - WLAN_CMD_STOP_MAC, - WLAN_CMD_START_MAC, - WLAN_CMD_AP_START, - WLAN_CMD_SET_HOSTAPD, - WLAN_CMD_SET_HOSTAPD_STA, - WLAN_CMD_SET_802_1X, - WLAN_CMD_SET_HOST_WEP, - WLAN_CMD_SET_WPA, - WLAN_CMD_GET_NODE_CNT, - WLAN_CMD_ZONETYPE_SET, - WLAN_CMD_GET_NODE_LIST -} WMAC_CMD, *PWMAC_CMD; - -typedef enum tagWZONETYPE { - ZoneType_USA = 0, - ZoneType_Japan = 1, - ZoneType_Europe = 2 -} WZONETYPE; - -#define ADHOC 0 -#define INFRA 1 -#define BOTH 2 -#define AP 3 - -#define ADHOC_STARTED 1 -#define ADHOC_JOINTED 2 - -#define PHY80211a 0 -#define PHY80211b 1 -#define PHY80211g 2 - -#define SSID_ID 0 -#define SSID_MAXLEN 32 -#define BSSID_LEN 6 -#define WEP_NKEYS 4 -#define WEP_KEYMAXLEN 29 -#define WEP_40BIT_LEN 5 -#define WEP_104BIT_LEN 13 -#define WEP_232BIT_LEN 16 - -/* Ioctl interface structure, Command structure */ -#pragma pack(1) -typedef struct tagSCmdRequest { - u8 name[16]; - void __user *data; - u16 wResult; - u16 wCmdCode; -} SCmdRequest, *PSCmdRequest; - -/* Scan */ -typedef struct tagSCmdScan { - u8 ssid[SSID_MAXLEN + 2]; -} SCmdScan, *PSCmdScan; - -/* BSS Join */ -typedef struct tagSCmdBSSJoin { - u16 wBSSType; - u16 wBBPType; - u8 ssid[SSID_MAXLEN + 2]; - u32 uChannel; - bool bPSEnable; - bool bShareKeyAuth; -} SCmdBSSJoin, *PSCmdBSSJoin; - -/* Zonetype Setting */ -typedef struct tagSCmdZoneTypeSet { - bool bWrite; - WZONETYPE ZoneType; -} SCmdZoneTypeSet, *PSCmdZoneTypeSet; - -#ifdef WPA_SM_Transtatus -typedef struct tagSWPAResult { - char ifname[100]; - u8 proto; - u8 key_mgmt; - u8 eap_type; - bool authenticated; -} SWPAResult, *PSWPAResult; -#endif - -typedef struct tagSCmdStartAP { - u16 wBSSType; - u16 wBBPType; - u8 ssid[SSID_MAXLEN + 2]; - u32 uChannel; - u32 uBeaconInt; - bool bShareKeyAuth; - u8 byBasicRate; -} SCmdStartAP, *PSCmdStartAP; - -typedef struct tagSCmdSetWEP { - bool bEnableWep; - u8 byKeyIndex; - u8 abyWepKey[WEP_NKEYS][WEP_KEYMAXLEN]; - bool bWepKeyAvailable[WEP_NKEYS]; - u32 auWepKeyLength[WEP_NKEYS]; -} SCmdSetWEP, *PSCmdSetWEP; - -typedef struct tagSBSSIDItem { - u32 uChannel; - u8 abyBSSID[BSSID_LEN]; - u8 abySSID[SSID_MAXLEN + 1]; - u8 byNetType; - u16 wBeaconInterval; - u16 wCapInfo; /* for address of byNetType at align 4 */ - - bool bWEPOn; - u32 uRSSI; -} SBSSIDItem; - -typedef struct tagSBSSIDList { - u32 uItem; - SBSSIDItem sBSSIDList[0]; -} SBSSIDList, *PSBSSIDList; - -typedef struct tagSCmdLinkStatus { - bool bLink; - u16 wBSSType; - u8 byState; - u8 abyBSSID[BSSID_LEN]; - u8 abySSID[SSID_MAXLEN + 2]; - u32 uChannel; - u32 uLinkRate; -} SCmdLinkStatus, *PSCmdLinkStatus; - -/* 802.11 counter */ -typedef struct tagSDot11MIBCount { - u32 TransmittedFragmentCount; - u32 MulticastTransmittedFrameCount; - u32 FailedCount; - u32 RetryCount; - u32 MultipleRetryCount; - u32 RTSSuccessCount; - u32 RTSFailureCount; - u32 ACKFailureCount; - u32 FrameDuplicateCount; - u32 ReceivedFragmentCount; - u32 MulticastReceivedFrameCount; - u32 FCSErrorCount; -} SDot11MIBCount, *PSDot11MIBCount; - -/* statistic counter */ -typedef struct tagSStatMIBCount { - /* ISR status count */ - u32 dwIsrTx0OK; - u32 dwIsrTx1OK; - u32 dwIsrBeaconTxOK; - u32 dwIsrRxOK; - u32 dwIsrTBTTInt; - u32 dwIsrSTIMERInt; - u32 dwIsrUnrecoverableError; - u32 dwIsrSoftInterrupt; - u32 dwIsrRxNoBuf; - - u32 dwIsrUnknown; - - /* RSR status count */ - u32 dwRsrFrmAlgnErr; - u32 dwRsrErr; - u32 dwRsrCRCErr; - u32 dwRsrCRCOk; - u32 dwRsrBSSIDOk; - u32 dwRsrADDROk; - u32 dwRsrICVOk; - u32 dwNewRsrShortPreamble; - u32 dwRsrLong; - u32 dwRsrRunt; - - u32 dwRsrRxControl; - u32 dwRsrRxData; - u32 dwRsrRxManage; - - u32 dwRsrRxPacket; - u32 dwRsrRxOctet; - u32 dwRsrBroadcast; - u32 dwRsrMulticast; - u32 dwRsrDirected; - /* 64-bit OID */ - u32 ullRsrOK; - - /* for some optional OIDs (64 bits) and DMI support */ - u32 ullRxBroadcastBytes; - u32 ullRxMulticastBytes; - u32 ullRxDirectedBytes; - u32 ullRxBroadcastFrames; - u32 ullRxMulticastFrames; - u32 ullRxDirectedFrames; - - u32 dwRsrRxFragment; - u32 dwRsrRxFrmLen64; - u32 dwRsrRxFrmLen65_127; - u32 dwRsrRxFrmLen128_255; - u32 dwRsrRxFrmLen256_511; - u32 dwRsrRxFrmLen512_1023; - u32 dwRsrRxFrmLen1024_1518; - - /* TSR0,1 status count */ - u32 dwTsrTotalRetry[2]; /* total collision retry count */ - u32 dwTsrOnceRetry[2]; /* this packet only occur one collision */ - u32 dwTsrMoreThanOnceRetry[2]; /* this packet occur more than one collision */ - u32 dwTsrRetry[2]; /* this packet has ever occur collision */ - /* that is (dwTsrOnceCollision0 + dwTsrMoreThanOnceCollision0) */ - u32 dwTsrACKData[2]; - u32 dwTsrErr[2]; - u32 dwAllTsrOK[2]; - u32 dwTsrRetryTimeout[2]; - u32 dwTsrTransmitTimeout[2]; - - u32 dwTsrTxPacket[2]; - u32 dwTsrTxOctet[2]; - u32 dwTsrBroadcast[2]; - u32 dwTsrMulticast[2]; - u32 dwTsrDirected[2]; - - /* RD/TD count */ - u32 dwCntRxFrmLength; - u32 dwCntTxBufLength; - - u8 abyCntRxPattern[16]; - u8 abyCntTxPattern[16]; - - /* Software check */ - u32 dwCntRxDataErr; /* rx buffer data software compare CRC err count */ - u32 dwCntDecryptErr; /* rx buffer data software compare CRC err count */ - u32 dwCntRxICVErr; /* rx buffer data software compare CRC err count */ - u32 idxRxErrorDesc; /* index for rx data error RD */ - - /* 64-bit OID */ - u32 ullTsrOK[2]; - - /* for some optional OIDs (64 bits) and DMI support */ - u32 ullTxBroadcastFrames[2]; - u32 ullTxMulticastFrames[2]; - u32 ullTxDirectedFrames[2]; - u32 ullTxBroadcastBytes[2]; - u32 ullTxMulticastBytes[2]; - u32 ullTxDirectedBytes[2]; -} SStatMIBCount, *PSStatMIBCount; - -typedef struct tagSNodeItem { - /* STA info */ - u16 wAID; - u8 abyMACAddr[6]; - u16 wTxDataRate; - u16 wInActiveCount; - u16 wEnQueueCnt; - u16 wFlags; - bool bPWBitOn; - u8 byKeyIndex; - u16 wWepKeyLength; - u8 abyWepKey[WEP_KEYMAXLEN]; - /* Auto rate fallback vars */ - bool bIsInFallback; - u32 uTxFailures; - u32 uTxAttempts; - u16 wFailureRatio; -} SNodeItem; - -typedef struct tagSNodeList { - u32 uItem; - SNodeItem sNodeList[0]; -} SNodeList, *PSNodeList; - -typedef struct tagSCmdValue { - u32 dwValue; -} SCmdValue, *PSCmdValue; - -/* hostapd & viawget ioctl related */ -enum { - VIAWGET_HOSTAPD_FLUSH = 1, - VIAWGET_HOSTAPD_ADD_STA = 2, - VIAWGET_HOSTAPD_REMOVE_STA = 3, - VIAWGET_HOSTAPD_GET_INFO_STA = 4, - VIAWGET_HOSTAPD_SET_ENCRYPTION = 5, - VIAWGET_HOSTAPD_GET_ENCRYPTION = 6, - VIAWGET_HOSTAPD_SET_FLAGS_STA = 7, - VIAWGET_HOSTAPD_SET_ASSOC_AP_ADDR = 8, - VIAWGET_HOSTAPD_SET_GENERIC_ELEMENT = 9, - VIAWGET_HOSTAPD_MLME = 10, - VIAWGET_HOSTAPD_SCAN_REQ = 11, - VIAWGET_HOSTAPD_STA_CLEAR_STATS = 12, -}; - -#define VIAWGET_HOSTAPD_GENERIC_ELEMENT_HDR_LEN \ - ((int)(&((struct viawget_hostapd_param *)0)->u.generic_elem.data)) - -/*Maximum length for algorithm names (-1 for nul termination) used in ioctl()*/ - -struct viawget_hostapd_param { - u32 cmd; - u8 sta_addr[6]; - union { - struct { - u16 aid; - u16 capability; - u8 tx_supp_rates; - } add_sta; - struct { - u32 inactive_sec; - } get_info_sta; - struct { - u8 alg; - u32 flags; - u32 err; - u8 idx; - u8 seq[8]; - u16 key_len; - u8 key[0]; - } crypt; - struct { - u32 flags_and; - u32 flags_or; - } set_flags_sta; - struct { - u16 rid; - u16 len; - u8 data[0]; - } rid; - struct { - u8 len; - u8 data[0]; - } generic_elem; - struct { - u16 cmd; - u16 reason_code; - } mlme; - struct { - u8 ssid_len; - u8 ssid[32]; - } scan_req; - } u; -}; - -#pragma pack() - -#endif /* __IOCMD_H__ */ -- 2.1.0 ^ permalink raw reply related [flat|nested] 50+ messages in thread
* [PATCH v2 40/48] staging: vt6655: dead code remove country.h 2014-10-29 17:55 [PATCH v2 00/48] staging: vt6655: remove dead code Malcolm Priestley ` (38 preceding siblings ...) 2014-10-29 17:55 ` [PATCH v2 39/48] staging: vt6655: dead code remove iocmd.h Malcolm Priestley @ 2014-10-29 17:55 ` Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 41/48] staging: vt6655: struct vnt_private remove dead members Malcolm Priestley ` (8 subsequent siblings) 48 siblings, 0 replies; 50+ messages in thread From: Malcolm Priestley @ 2014-10-29 17:55 UTC (permalink / raw) To: gregkh; +Cc: linux-wireless, forest, Malcolm Priestley Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> --- drivers/staging/vt6655/channel.c | 1 - drivers/staging/vt6655/country.h | 161 --------------------------------------- 2 files changed, 162 deletions(-) delete mode 100644 drivers/staging/vt6655/country.h diff --git a/drivers/staging/vt6655/channel.c b/drivers/staging/vt6655/channel.c index 41146eb..6bd5f16 100644 --- a/drivers/staging/vt6655/channel.c +++ b/drivers/staging/vt6655/channel.c @@ -21,7 +21,6 @@ */ #include "baseband.h" -#include "country.h" #include "channel.h" #include "device.h" #include "rf.h" diff --git a/drivers/staging/vt6655/country.h b/drivers/staging/vt6655/country.h deleted file mode 100644 index 2365fb1..0000000 --- a/drivers/staging/vt6655/country.h +++ /dev/null @@ -1,161 +0,0 @@ -/* - * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc. - * All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * - * File: country.h - * - * Purpose: Country Code information - * - * Author: Lucas Lin - * - * Date: Dec 23, 2004 - * - */ - -#ifndef __COUNTRY_H__ -#define __COUNTRY_H__ - -#include "ttype.h" - -/************************************************************************ - * The definition here should be complied with the INF country order - * Please check with VNWL.inf/VNWL64.inf/VNWL*.inf - ************************************************************************/ -typedef enum _COUNTRY_CODE { - CCODE_FCC = 0, - CCODE_TELEC, - CCODE_ETSI, - CCODE_RESV3, - CCODE_RESV4, - CCODE_RESV5, - CCODE_RESV6, - CCODE_RESV7, - CCODE_RESV8, - CCODE_RESV9, - CCODE_RESVa, - CCODE_RESVb, - CCODE_RESVc, - CCODE_RESVd, - CCODE_RESVe, - CCODE_ALLBAND, - CCODE_ALBANIA, - CCODE_ALGERIA, - CCODE_ARGENTINA, - CCODE_ARMENIA, - CCODE_AUSTRALIA, - CCODE_AUSTRIA, - CCODE_AZERBAIJAN, - CCODE_BAHRAIN, - CCODE_BELARUS, - CCODE_BELGIUM, - CCODE_BELIZE, - CCODE_BOLIVIA, - CCODE_BRAZIL, - CCODE_BRUNEI_DARUSSALAM, - CCODE_BULGARIA, - CCODE_CANADA, - CCODE_CHILE, - CCODE_CHINA, - CCODE_COLOMBIA, - CCODE_COSTA_RICA, - CCODE_CROATIA, - CCODE_CYPRUS, - CCODE_CZECH, - CCODE_DENMARK, - CCODE_DOMINICAN_REPUBLIC, - CCODE_ECUADOR, - CCODE_EGYPT, - CCODE_EL_SALVADOR, - CCODE_ESTONIA, - CCODE_FINLAND, - CCODE_FRANCE, - CCODE_GERMANY, - CCODE_GREECE, - CCODE_GEORGIA, - CCODE_GUATEMALA, - CCODE_HONDURAS, - CCODE_HONG_KONG, - CCODE_HUNGARY, - CCODE_ICELAND, - CCODE_INDIA, - CCODE_INDONESIA, - CCODE_IRAN, - CCODE_IRELAND, - CCODE_ITALY, - CCODE_ISRAEL, - CCODE_JAPAN, - CCODE_JORDAN, - CCODE_KAZAKHSTAN, - CCODE_KUWAIT, - CCODE_LATVIA, - CCODE_LEBANON, - CCODE_LEICHTENSTEIN, - CCODE_LITHUANIA, - CCODE_LUXEMBURG, - CCODE_MACAU, - CCODE_MACEDONIA, - CCODE_MALTA, - CCODE_MALAYSIA, - CCODE_MEXICO, - CCODE_MONACO, - CCODE_MOROCCO, - CCODE_NETHERLANDS, - CCODE_NEW_ZEALAND, - CCODE_NORTH_KOREA, - CCODE_NORWAY, - CCODE_OMAN, - CCODE_PAKISTAN, - CCODE_PANAMA, - CCODE_PERU, - CCODE_PHILIPPINES, - CCODE_POLAND, - CCODE_PORTUGAL, - CCODE_PUERTO_RICO, - CCODE_QATAR, - CCODE_ROMANIA, - CCODE_RUSSIA, - CCODE_SAUDI_ARABIA, - CCODE_SINGAPORE, - CCODE_SLOVAKIA, - CCODE_SLOVENIA, - CCODE_SOUTH_AFRICA, - CCODE_SOUTH_KOREA, - CCODE_SPAIN, - CCODE_SWEDEN, - CCODE_SWITZERLAND, - CCODE_SYRIA, - CCODE_TAIWAN, - CCODE_THAILAND, - CCODE_TRINIDAD_TOBAGO, - CCODE_TUNISIA, - CCODE_TURKEY, - CCODE_UK, - CCODE_UKRAINE, - CCODE_UNITED_ARAB_EMIRATES, - CCODE_UNITED_STATES, - CCODE_URUGUAY, - CCODE_UZBEKISTAN, - CCODE_VENEZUELA, - CCODE_VIETNAM, - CCODE_YEMEN, - CCODE_ZIMBABWE, - CCODE_JAPAN_W52_W53, - CCODE_MAX -} COUNTRY_CODE; - -#endif /* __COUNTRY_H__ */ -- 2.1.0 ^ permalink raw reply related [flat|nested] 50+ messages in thread
* [PATCH v2 41/48] staging: vt6655: struct vnt_private remove dead members 2014-10-29 17:55 [PATCH v2 00/48] staging: vt6655: remove dead code Malcolm Priestley ` (39 preceding siblings ...) 2014-10-29 17:55 ` [PATCH v2 40/48] staging: vt6655: dead code remove country.h Malcolm Priestley @ 2014-10-29 17:55 ` Malcolm Priestley 2014-10-29 17:56 ` [PATCH v2 42/48] staging: vt6655: device.h remove dead strutures and macros Malcolm Priestley ` (7 subsequent siblings) 48 siblings, 0 replies; 50+ messages in thread From: Malcolm Priestley @ 2014-10-29 17:55 UTC (permalink / raw) To: gregkh; +Cc: linux-wireless, forest, Malcolm Priestley Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> --- drivers/staging/vt6655/device.h | 153 +--------------------------------------- 1 file changed, 1 insertion(+), 152 deletions(-) diff --git a/drivers/staging/vt6655/device.h b/drivers/staging/vt6655/device.h index 1816f3c..bc33b2d 100644 --- a/drivers/staging/vt6655/device.h +++ b/drivers/staging/vt6655/device.h @@ -317,8 +317,6 @@ struct vnt_private { u16 current_aid; int mc_list_count; u8 mac_hw; -/* netdev */ - struct net_device *dev; /* dma addr, rx/tx pool */ dma_addr_t pool_dma; @@ -378,10 +376,6 @@ struct vnt_private { u8 rx_rate; int multicast_limit; - pid_t MLMEThr_pid; - struct completion notify; - struct semaphore mlme_semaphore; - u32 rx_bytes; /* Version control */ @@ -392,7 +386,7 @@ struct vnt_private { unsigned char byZoneType; bool bZoneRegExist; unsigned char byOriginalZonetype; - unsigned char abyMacContext[MAC_MAX_CONTEXT_REG]; + unsigned char abyCurrentNetAddr[ETH_ALEN]; bool bLinkPass; /* link status: OK or fail */ @@ -453,14 +447,6 @@ struct vnt_private { unsigned char byOpMode; bool bBSSIDFilter; unsigned short wMaxTransmitMSDULifetime; - unsigned char abyBSSID[ETH_ALEN]; - unsigned char abyDesireBSSID[ETH_ALEN]; - unsigned short wACKDuration; /* update while speed change */ - unsigned short wRTSTransmitLen; /* update while speed change */ - unsigned char byRTSServiceField; /* update while speed change */ - unsigned char byRTSSignalField; /* update while speed change */ - - unsigned long dwMaxReceiveLifetime; /* dot11MaxReceiveLifetime */ bool bEncryptionEnable; bool bLongHeader; @@ -469,9 +455,6 @@ struct vnt_private { bool bNonERPPresent; bool bBarkerPreambleMd; - unsigned char byERPFlag; - unsigned short wUseProtectCntDown; - bool bRadioControlOff; bool bRadioOff; bool bEnablePSMode; @@ -494,61 +477,11 @@ struct vnt_private { unsigned int cbBeaconBufReadySetCnt; bool bFixRate; unsigned char byCurrentCh; - unsigned int uScanTime; - - bool bBeaconTx; - - bool bStopBeacon; - bool bStopDataPkt; - bool bStopTx0Pkt; - unsigned int uAutoReConnectTime; - - /* 802.11 counter */ - - unsigned int uCmdDequeueIdx; - unsigned int uCmdEnqueueIdx; - unsigned int cbFreeCmdQueue; - bool bCmdRunning; - bool bCmdClear; - - bool bRoaming; - unsigned char abyIPAddr[4]; - - unsigned long ulTxPower; - NDIS_802_11_WEP_STATUS eEncryptionStatus; - bool bTransmitKey; - NDIS_802_11_WEP_STATUS eOldEncryptionStatus; - - unsigned long dwIVCounter; - - u64 qwPacketNumber; /* For CCMP and TKIP as TSC(6 bytes) */ - unsigned int uCurrentWEPMode; - - unsigned char abyPRNG[WLAN_WEPMAX_KEYLEN+3]; - unsigned char byKeyIndex; - unsigned int uKeyLength; - unsigned char abyKey[WLAN_WEP232_KEYLEN]; bool bAES; - unsigned char byCntMeasure; - - /* for AP mode */ - unsigned int uAssocCount; - bool bMoreData; - - /* QoS */ - bool bGrpAckPolicy; - - /* for OID_802_11_ASSOCIATION_INFORMATION */ - bool bAssocInfoSet; unsigned char byAutoFBCtrl; - bool bTxMICFail; - bool bRxMICFail; - - unsigned int uRATEIdx; - /* For Update BaseBand VGA Gain Offset */ bool bUpdateBBVGA; unsigned int uBBVGADiffCount; @@ -560,22 +493,11 @@ struct vnt_private { unsigned char byBBPreEDRSSI; unsigned char byBBPreEDIndex; - bool bRadioCmd; unsigned long dwDiagRefCount; /* For FOE Tuning */ unsigned char byFOETuning; - /* For Auto Power Tunning */ - unsigned char byAutoPwrTunning; - short sPSetPointCCK; - short sPSetPointOFDMG; - short sPSetPointOFDMA; - long lPFormulaOffset; - short sPThreshold; - char cAdjustStep; - char cMinTxAGC; - /* For RF Power table */ unsigned char byCCKPwr; unsigned char byOFDMPwrG; @@ -594,21 +516,6 @@ struct vnt_private { unsigned char byBBCR88; unsigned char byBBCR09; - /* command timer */ - struct timer_list sTimerCommand; - struct timer_list sTimerTxData; - unsigned long nTxDataTimeCout; - bool fTxDataInSleep; - bool IsTxDataTrigger; - -#ifdef WPA_SM_Transtatus - bool fWPA_Authened; /* is WPA/WPA-PSK or WPA2/WPA2-PSK authen?? */ -#endif - unsigned char byReAssocCount; - unsigned char byLinkWaitCount; - - unsigned char abyNodeName[17]; - bool bDiversityRegCtlON; bool bDiversityEnable; unsigned long ulDiversityNValue; @@ -639,72 +546,14 @@ struct vnt_private { /* for 802.11h */ bool b11hEnable; - unsigned char abyCountryCode[3]; - /* for 802.11h DFS */ - unsigned int uNumOfMeasureEIDs; - bool bMeasureInProgress; - unsigned char byOrgChannel; - unsigned char byOrgRCR; - unsigned long dwOrgMAR0; - unsigned long dwOrgMAR4; - unsigned char byBasicMap; - unsigned char byCCAFraction; - unsigned char abyRPIs[8]; - unsigned long dwRPIs[8]; - bool bChannelSwitch; - unsigned char byNewChannel; - unsigned char byChannelSwitchCount; - bool bQuietEnable; - bool bEnableFirstQuiet; - unsigned char byQuietStartCount; - unsigned int uQuietEnqueue; - unsigned long dwCurrentQuietEndTime; - SQuietControl sQuiet[MAX_QUIET_COUNT]; - /* for 802.11h TPC */ - bool bCountryInfo5G; - bool bCountryInfo24G; unsigned short wBeaconInterval; - /* WPA supplicant deamon */ - struct net_device *wpadev; - bool bWPADEVUp; - struct sk_buff *skb; -#ifdef WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT - unsigned int bwextcount; - bool bWPASuppWextEnabled; -#endif - -#ifdef HOSTAP - /* user space daemon: hostapd, is used for HOSTAP */ - bool bEnableHostapd; - bool bEnable8021x; - bool bEnableHostWEP; - struct net_device *apdev; - int (*tx_80211)(struct sk_buff *skb, struct net_device *dev); -#endif unsigned int uChannel; - bool bMACSuspend; struct iw_statistics wstats; /* wireless stats */ - bool bCommit; }; -static inline bool device_get_ip(struct vnt_private *pInfo) -{ - struct in_device *in_dev = (struct in_device *)pInfo->dev->ip_ptr; - struct in_ifaddr *ifa; - - if (in_dev != NULL) { - ifa = (struct in_ifaddr *)in_dev->ifa_list; - if (ifa != NULL) { - memcpy(pInfo->abyIPAddr, &ifa->ifa_address, 4); - return true; - } - } - return false; -} - static inline PDEVICE_RD_INFO alloc_rd_info(void) { return kzalloc(sizeof(DEVICE_RD_INFO), GFP_ATOMIC); -- 2.1.0 ^ permalink raw reply related [flat|nested] 50+ messages in thread
* [PATCH v2 42/48] staging: vt6655: device.h remove dead strutures and macros 2014-10-29 17:55 [PATCH v2 00/48] staging: vt6655: remove dead code Malcolm Priestley ` (40 preceding siblings ...) 2014-10-29 17:55 ` [PATCH v2 41/48] staging: vt6655: struct vnt_private remove dead members Malcolm Priestley @ 2014-10-29 17:56 ` Malcolm Priestley 2014-10-29 17:56 ` [PATCH v2 43/48] staging: vt6655: dead code remove 80211hdr.h Malcolm Priestley ` (6 subsequent siblings) 48 siblings, 0 replies; 50+ messages in thread From: Malcolm Priestley @ 2014-10-29 17:56 UTC (permalink / raw) To: gregkh; +Cc: linux-wireless, forest, Malcolm Priestley Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> --- drivers/staging/vt6655/device.h | 76 ----------------------------------------- 1 file changed, 76 deletions(-) diff --git a/drivers/staging/vt6655/device.h b/drivers/staging/vt6655/device.h index bc33b2d..79c4ae0 100644 --- a/drivers/staging/vt6655/device.h +++ b/drivers/staging/vt6655/device.h @@ -147,16 +147,6 @@ #define NUM 64 -#define PRIVATE_Message 0 - -/*--------------------- Export Types ------------------------------*/ - -#define PRINT_K(p, args...) \ -do { \ - if (PRIVATE_Message) \ - printk(p, ##args); \ -} while (0) - /* 0:11A 1:11B 2:11G */ typedef enum _VIA_BB_TYPE { @@ -174,57 +164,6 @@ typedef enum _VIA_PKT_TYPE PK_TYPE_11GA } VIA_PKT_TYPE, *PVIA_PKT_TYPE; -typedef enum __device_msg_level { - MSG_LEVEL_ERR = 0, /* Errors that will cause abnormal operation. */ - MSG_LEVEL_NOTICE = 1, /* Some errors need users to be notified. */ - MSG_LEVEL_INFO = 2, /* Normal message. */ - MSG_LEVEL_VERBOSE = 3, /* Will report all trival errors. */ - MSG_LEVEL_DEBUG = 4 /* Only for debug purpose. */ -} DEVICE_MSG_LEVEL, *PDEVICE_MSG_LEVEL; - -/* NDIS related */ -#define MAX_BSSIDINFO_4_PMKID 16 -#define MAX_PMKIDLIST 5 -/* Flags for PMKID Candidate list structure */ -#define NDIS_802_11_PMKID_CANDIDATE_PREAUTH_ENABLED 0x01 - -/* PMKID Structures */ -typedef unsigned char NDIS_802_11_PMKID_VALUE[16]; - -typedef enum _NDIS_802_11_WEP_STATUS { - Ndis802_11WEPEnabled, - Ndis802_11Encryption1Enabled = Ndis802_11WEPEnabled, - Ndis802_11WEPDisabled, - Ndis802_11EncryptionDisabled = Ndis802_11WEPDisabled, - Ndis802_11WEPKeyAbsent, - Ndis802_11Encryption1KeyAbsent = Ndis802_11WEPKeyAbsent, - Ndis802_11WEPNotSupported, - Ndis802_11EncryptionNotSupported = Ndis802_11WEPNotSupported, - Ndis802_11Encryption2Enabled, - Ndis802_11Encryption2KeyAbsent, - Ndis802_11Encryption3Enabled, - Ndis802_11Encryption3KeyAbsent -} NDIS_802_11_WEP_STATUS, *PNDIS_802_11_WEP_STATUS, - NDIS_802_11_ENCRYPTION_STATUS, *PNDIS_802_11_ENCRYPTION_STATUS; - -typedef enum _NDIS_802_11_STATUS_TYPE { - Ndis802_11StatusType_Authentication, - Ndis802_11StatusType_MediaStreamMode, - Ndis802_11StatusType_PMKID_CandidateList, - Ndis802_11StatusTypeMax /* defined as an upper bound */ -} NDIS_802_11_STATUS_TYPE, *PNDIS_802_11_STATUS_TYPE; - - -/* 802.11h related */ -#define MAX_QUIET_COUNT 8 - -typedef struct tagSQuietControl { - bool bEnable; - unsigned long dwStartTime; - unsigned char byPeriod; - unsigned short wDuration; -} SQuietControl, *PSQuietControl; - typedef struct __chip_info_tbl { CHIP_TYPE chip_id; char *name; @@ -238,20 +177,6 @@ typedef enum { OWNED_BY_NIC = 1 } DEVICE_OWNER_TYPE, *PDEVICE_OWNER_TYPE; -/* The receive duplicate detection cache entry */ -typedef struct tagSCacheEntry { - unsigned short wFmSequence; - unsigned char abyAddr2[ETH_ALEN]; -} SCacheEntry, *PSCacheEntry; - -typedef struct tagSCache { -/* The receive cache is updated circularly. The next entry to be written is - * indexed by the "InPtr". - */ - unsigned int uInPtr; /* Place to use next */ - SCacheEntry asCacheEntry[DUPLICATE_RX_CACHE_LENGTH]; -} SCache, *PSCache; - #define CB_MAX_RX_FRAG 64 /* DeFragment Control Block, used for collecting fragments prior to reassembly */ typedef struct tagSDeFragControlBlock { @@ -361,7 +286,6 @@ struct vnt_private { volatile PSRxDesc aRD0Ring; volatile PSRxDesc aRD1Ring; volatile PSRxDesc pCurrRD[TYPE_MAXRD]; - SCache sDupRxCache; SDeFragControlBlock sRxDFCB[CB_MAX_RX_FRAG]; unsigned int cbDFCB; -- 2.1.0 ^ permalink raw reply related [flat|nested] 50+ messages in thread
* [PATCH v2 43/48] staging: vt6655: dead code remove 80211hdr.h 2014-10-29 17:55 [PATCH v2 00/48] staging: vt6655: remove dead code Malcolm Priestley ` (41 preceding siblings ...) 2014-10-29 17:56 ` [PATCH v2 42/48] staging: vt6655: device.h remove dead strutures and macros Malcolm Priestley @ 2014-10-29 17:56 ` Malcolm Priestley 2014-10-29 17:56 ` [PATCH v2 44/48] staging: vt6655: remove typedef void *TimerFunction Malcolm Priestley ` (5 subsequent siblings) 48 siblings, 0 replies; 50+ messages in thread From: Malcolm Priestley @ 2014-10-29 17:56 UTC (permalink / raw) To: gregkh; +Cc: linux-wireless, forest, Malcolm Priestley Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> --- drivers/staging/vt6655/80211hdr.h | 318 -------------------------------------- drivers/staging/vt6655/device.h | 1 - drivers/staging/vt6655/wmgr.h | 1 - 3 files changed, 320 deletions(-) delete mode 100644 drivers/staging/vt6655/80211hdr.h diff --git a/drivers/staging/vt6655/80211hdr.h b/drivers/staging/vt6655/80211hdr.h deleted file mode 100644 index 36e14ec..0000000 --- a/drivers/staging/vt6655/80211hdr.h +++ /dev/null @@ -1,318 +0,0 @@ -/* - * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc. - * All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * - * File: 80211hdr.h - * - * Purpose: 802.11 MAC headers related pre-defines and macros. - * - * - * Author: Lyndon Chen - * - * Date: Apr 8, 2002 - * - */ - -#ifndef __80211HDR_H__ -#define __80211HDR_H__ - -#include "ttype.h" - -/* bit type */ -#define BIT0 0x00000001 -#define BIT1 0x00000002 -#define BIT2 0x00000004 -#define BIT3 0x00000008 -#define BIT4 0x00000010 -#define BIT5 0x00000020 -#define BIT6 0x00000040 -#define BIT7 0x00000080 -#define BIT8 0x00000100 -#define BIT9 0x00000200 -#define BIT10 0x00000400 -#define BIT11 0x00000800 -#define BIT12 0x00001000 -#define BIT13 0x00002000 -#define BIT14 0x00004000 -#define BIT15 0x00008000 -#define BIT16 0x00010000 -#define BIT17 0x00020000 -#define BIT18 0x00040000 -#define BIT19 0x00080000 -#define BIT20 0x00100000 -#define BIT21 0x00200000 -#define BIT22 0x00400000 -#define BIT23 0x00800000 -#define BIT24 0x01000000 -#define BIT25 0x02000000 -#define BIT26 0x04000000 -#define BIT27 0x08000000 -#define BIT28 0x10000000 -#define BIT29 0x20000000 -#define BIT30 0x40000000 -#define BIT31 0x80000000 - -/* 802.11 frame related, defined as 802.11 spec */ -#define WLAN_ADDR_LEN 6 -#define WLAN_CRC_LEN 4 -#define WLAN_CRC32_LEN 4 -#define WLAN_FCS_LEN 4 -#define WLAN_BSSID_LEN 6 -#define WLAN_BSS_TS_LEN 8 -#define WLAN_HDR_ADDR2_LEN 16 -#define WLAN_HDR_ADDR3_LEN 24 -#define WLAN_HDR_ADDR4_LEN 30 -#define WLAN_IEHDR_LEN 2 -#define WLAN_SSID_MAXLEN 32 -#define WLAN_RATES_MAXLEN 16 -#define WLAN_RATES_MAXLEN_11B 4 -#define WLAN_RSN_MAXLEN 32 -#define WLAN_DATA_MAXLEN 2312 -#define WLAN_A3FR_MAXLEN (WLAN_HDR_ADDR3_LEN + WLAN_DATA_MAXLEN + \ - WLAN_CRC_LEN) - -#define WLAN_BEACON_FR_MAXLEN WLAN_A3FR_MAXLEN -#define WLAN_ATIM_FR_MAXLEN (WLAN_HDR_ADDR3_LEN + 0) -#define WLAN_NULLDATA_FR_MAXLEN (WLAN_HDR_ADDR3_LEN + 0) -#define WLAN_DISASSOC_FR_MAXLEN (WLAN_HDR_ADDR3_LEN + 2) -#define WLAN_ASSOCREQ_FR_MAXLEN WLAN_A3FR_MAXLEN -#define WLAN_ASSOCRESP_FR_MAXLEN WLAN_A3FR_MAXLEN -#define WLAN_REASSOCREQ_FR_MAXLEN WLAN_A3FR_MAXLEN -#define WLAN_REASSOCRESP_FR_MAXLEN WLAN_A3FR_MAXLEN -#define WLAN_PROBEREQ_FR_MAXLEN WLAN_A3FR_MAXLEN -#define WLAN_PROBERESP_FR_MAXLEN WLAN_A3FR_MAXLEN -#define WLAN_AUTHEN_FR_MAXLEN WLAN_A3FR_MAXLEN -#define WLAN_DEAUTHEN_FR_MAXLEN (WLAN_HDR_ADDR3_LEN + 2) - -#define WLAN_WEP_NKEYS 4 -#define WLAN_WEP40_KEYLEN 5 -#define WLAN_WEP104_KEYLEN 13 -#define WLAN_WEP232_KEYLEN 29 -#define WLAN_WEPMAX_KEYLEN 32 -#define WLAN_CHALLENGE_IE_MAXLEN 255 -#define WLAN_CHALLENGE_IE_LEN 130 -#define WLAN_CHALLENGE_LEN 128 -#define WLAN_WEP_IV_LEN 4 -#define WLAN_WEP_ICV_LEN 4 -#define WLAN_FRAGS_MAX 16 - -/* Frame Type */ -#define WLAN_TYPE_MGR 0x00 -#define WLAN_TYPE_CTL 0x01 -#define WLAN_TYPE_DATA 0x02 - -#define WLAN_FTYPE_MGMT 0x00 -#define WLAN_FTYPE_CTL 0x01 -#define WLAN_FTYPE_DATA 0x02 - -/* Frame Subtypes */ -#define WLAN_FSTYPE_ASSOCREQ 0x00 -#define WLAN_FSTYPE_ASSOCRESP 0x01 -#define WLAN_FSTYPE_REASSOCREQ 0x02 -#define WLAN_FSTYPE_REASSOCRESP 0x03 -#define WLAN_FSTYPE_PROBEREQ 0x04 -#define WLAN_FSTYPE_PROBERESP 0x05 -#define WLAN_FSTYPE_BEACON 0x08 -#define WLAN_FSTYPE_ATIM 0x09 -#define WLAN_FSTYPE_DISASSOC 0x0a -#define WLAN_FSTYPE_AUTHEN 0x0b -#define WLAN_FSTYPE_DEAUTHEN 0x0c -#define WLAN_FSTYPE_ACTION 0x0d - -/* Control */ -#define WLAN_FSTYPE_PSPOLL 0x0a -#define WLAN_FSTYPE_RTS 0x0b -#define WLAN_FSTYPE_CTS 0x0c -#define WLAN_FSTYPE_ACK 0x0d -#define WLAN_FSTYPE_CFEND 0x0e -#define WLAN_FSTYPE_CFENDCFACK 0x0f - -/* Data */ -#define WLAN_FSTYPE_DATAONLY 0x00 -#define WLAN_FSTYPE_DATA_CFACK 0x01 -#define WLAN_FSTYPE_DATA_CFPOLL 0x02 -#define WLAN_FSTYPE_DATA_CFACK_CFPOLL 0x03 -#define WLAN_FSTYPE_NULL 0x04 -#define WLAN_FSTYPE_CFACK 0x05 -#define WLAN_FSTYPE_CFPOLL 0x06 -#define WLAN_FSTYPE_CFACK_CFPOLL 0x07 - -#ifdef __BIG_ENDIAN - -/* GET & SET Frame Control bit */ -#define WLAN_GET_FC_PRVER(n) (((unsigned short)(n) >> 8) & (BIT0 | BIT1)) -#define WLAN_GET_FC_FTYPE(n) ((((unsigned short)(n) >> 8) & (BIT2 | BIT3)) >> 2) -#define WLAN_GET_FC_FSTYPE(n) ((((unsigned short)(n) >> 8) & (BIT4|BIT5|BIT6|BIT7)) >> 4) -#define WLAN_GET_FC_TODS(n) ((((unsigned short)(n) << 8) & (BIT8)) >> 8) -#define WLAN_GET_FC_FROMDS(n) ((((unsigned short)(n) << 8) & (BIT9)) >> 9) -#define WLAN_GET_FC_MOREFRAG(n) ((((unsigned short)(n) << 8) & (BIT10)) >> 10) -#define WLAN_GET_FC_RETRY(n) ((((unsigned short)(n) << 8) & (BIT11)) >> 11) -#define WLAN_GET_FC_PWRMGT(n) ((((unsigned short)(n) << 8) & (BIT12)) >> 12) -#define WLAN_GET_FC_MOREDATA(n) ((((unsigned short)(n) << 8) & (BIT13)) >> 13) -#define WLAN_GET_FC_ISWEP(n) ((((unsigned short)(n) << 8) & (BIT14)) >> 14) -#define WLAN_GET_FC_ORDER(n) ((((unsigned short)(n) << 8) & (BIT15)) >> 15) - -/* Sequence Field bit */ -#define WLAN_GET_SEQ_FRGNUM(n) (((unsigned short)(n) >> 8) & (BIT0|BIT1|BIT2|BIT3)) -#define WLAN_GET_SEQ_SEQNUM(n) ((((unsigned short)(n) >> 8) & (~(BIT0|BIT1|BIT2|BIT3))) >> 4) - -/* Capability Field bit */ -#define WLAN_GET_CAP_INFO_ESS(n) (((n) >> 8) & BIT0) -#define WLAN_GET_CAP_INFO_IBSS(n) ((((n) >> 8) & BIT1) >> 1) -#define WLAN_GET_CAP_INFO_CFPOLLABLE(n) ((((n) >> 8) & BIT2) >> 2) -#define WLAN_GET_CAP_INFO_CFPOLLREQ(n) ((((n) >> 8) & BIT3) >> 3) -#define WLAN_GET_CAP_INFO_PRIVACY(n) ((((n) >> 8) & BIT4) >> 4) -#define WLAN_GET_CAP_INFO_SHORTPREAMBLE(n) ((((n) >> 8) & BIT5) >> 5) -#define WLAN_GET_CAP_INFO_PBCC(n) ((((n) >> 8) & BIT6) >> 6) -#define WLAN_GET_CAP_INFO_AGILITY(n) ((((n) >> 8) & BIT7) >> 7) -#define WLAN_GET_CAP_INFO_SPECTRUMMNG(n) ((((n)) & BIT8) >> 10) -#define WLAN_GET_CAP_INFO_SHORTSLOTTIME(n) ((((n)) & BIT10) >> 10) -#define WLAN_GET_CAP_INFO_DSSSOFDM(n) ((((n)) & BIT13) >> 13) -#define WLAN_GET_CAP_INFO_GRPACK(n) ((((n)) & BIT14) >> 14) - -#else - -/* GET & SET Frame Control bit */ -#define WLAN_GET_FC_PRVER(n) (((unsigned short)(n)) & (BIT0 | BIT1)) -#define WLAN_GET_FC_FTYPE(n) ((((unsigned short)(n)) & (BIT2 | BIT3)) >> 2) -#define WLAN_GET_FC_FSTYPE(n) ((((unsigned short)(n)) & (BIT4|BIT5|BIT6|BIT7)) >> 4) -#define WLAN_GET_FC_TODS(n) ((((unsigned short)(n)) & (BIT8)) >> 8) -#define WLAN_GET_FC_FROMDS(n) ((((unsigned short)(n)) & (BIT9)) >> 9) -#define WLAN_GET_FC_MOREFRAG(n) ((((unsigned short)(n)) & (BIT10)) >> 10) -#define WLAN_GET_FC_RETRY(n) ((((unsigned short)(n)) & (BIT11)) >> 11) -#define WLAN_GET_FC_PWRMGT(n) ((((unsigned short)(n)) & (BIT12)) >> 12) -#define WLAN_GET_FC_MOREDATA(n) ((((unsigned short)(n)) & (BIT13)) >> 13) -#define WLAN_GET_FC_ISWEP(n) ((((unsigned short)(n)) & (BIT14)) >> 14) -#define WLAN_GET_FC_ORDER(n) ((((unsigned short)(n)) & (BIT15)) >> 15) - -/* Sequence Field bit */ -#define WLAN_GET_SEQ_FRGNUM(n) (((unsigned short)(n)) & (BIT0|BIT1|BIT2|BIT3)) -#define WLAN_GET_SEQ_SEQNUM(n) ((((unsigned short)(n)) & (~(BIT0|BIT1|BIT2|BIT3))) >> 4) - -/* Capability Field bit */ -#define WLAN_GET_CAP_INFO_ESS(n) ((n) & BIT0) -#define WLAN_GET_CAP_INFO_IBSS(n) (((n) & BIT1) >> 1) -#define WLAN_GET_CAP_INFO_CFPOLLABLE(n) (((n) & BIT2) >> 2) -#define WLAN_GET_CAP_INFO_CFPOLLREQ(n) (((n) & BIT3) >> 3) -#define WLAN_GET_CAP_INFO_PRIVACY(n) (((n) & BIT4) >> 4) -#define WLAN_GET_CAP_INFO_SHORTPREAMBLE(n) (((n) & BIT5) >> 5) -#define WLAN_GET_CAP_INFO_PBCC(n) (((n) & BIT6) >> 6) -#define WLAN_GET_CAP_INFO_AGILITY(n) (((n) & BIT7) >> 7) -#define WLAN_GET_CAP_INFO_SPECTRUMMNG(n) (((n) & BIT8) >> 10) -#define WLAN_GET_CAP_INFO_SHORTSLOTTIME(n) (((n) & BIT10) >> 10) -#define WLAN_GET_CAP_INFO_DSSSOFDM(n) (((n) & BIT13) >> 13) -#define WLAN_GET_CAP_INFO_GRPACK(n) (((n) & BIT14) >> 14) - -#endif /*#ifdef __BIG_ENDIAN */ - -#define WLAN_SET_CAP_INFO_ESS(n) (n) -#define WLAN_SET_CAP_INFO_IBSS(n) ((n) << 1) -#define WLAN_SET_CAP_INFO_CFPOLLABLE(n) ((n) << 2) -#define WLAN_SET_CAP_INFO_CFPOLLREQ(n) ((n) << 3) -#define WLAN_SET_CAP_INFO_PRIVACY(n) ((n) << 4) -#define WLAN_SET_CAP_INFO_SHORTPREAMBLE(n) ((n) << 5) -#define WLAN_SET_CAP_INFO_SPECTRUMMNG(n) ((n) << 8) -#define WLAN_SET_CAP_INFO_PBCC(n) ((n) << 6) -#define WLAN_SET_CAP_INFO_AGILITY(n) ((n) << 7) -#define WLAN_SET_CAP_INFO_SHORTSLOTTIME(n) ((n) << 10) -#define WLAN_SET_CAP_INFO_DSSSOFDM(n) ((n) << 13) -#define WLAN_SET_CAP_INFO_GRPACK(n) ((n) << 14) - -#define WLAN_SET_FC_PRVER(n) ((unsigned short)(n)) -#define WLAN_SET_FC_FTYPE(n) (((unsigned short)(n)) << 2) -#define WLAN_SET_FC_FSTYPE(n) (((unsigned short)(n)) << 4) -#define WLAN_SET_FC_TODS(n) (((unsigned short)(n)) << 8) -#define WLAN_SET_FC_FROMDS(n) (((unsigned short)(n)) << 9) -#define WLAN_SET_FC_MOREFRAG(n) (((unsigned short)(n)) << 10) -#define WLAN_SET_FC_RETRY(n) (((unsigned short)(n)) << 11) -#define WLAN_SET_FC_PWRMGT(n) (((unsigned short)(n)) << 12) -#define WLAN_SET_FC_MOREDATA(n) (((unsigned short)(n)) << 13) -#define WLAN_SET_FC_ISWEP(n) (((unsigned short)(n)) << 14) -#define WLAN_SET_FC_ORDER(n) (((unsigned short)(n)) << 15) - -#define WLAN_SET_SEQ_FRGNUM(n) ((unsigned short)(n)) -#define WLAN_SET_SEQ_SEQNUM(n) (((unsigned short)(n)) << 4) - -/* ERP Field bit */ - -#define WLAN_GET_ERP_NONERP_PRESENT(n) ((n) & BIT0) -#define WLAN_GET_ERP_USE_PROTECTION(n) (((n) & BIT1) >> 1) -#define WLAN_GET_ERP_BARKER_MODE(n) (((n) & BIT2) >> 2) - -#define WLAN_SET_ERP_NONERP_PRESENT(n) (n) -#define WLAN_SET_ERP_USE_PROTECTION(n) ((n) << 1) -#define WLAN_SET_ERP_BARKER_MODE(n) ((n) << 2) - -/* Support & Basic Rates field */ -#define WLAN_MGMT_IS_BASICRATE(b) ((b) & BIT7) -#define WLAN_MGMT_GET_RATE(b) ((b) & ~BIT7) - -/* TIM field */ -#define WLAN_MGMT_IS_MULTICAST_TIM(b) ((b) & BIT0) -#define WLAN_MGMT_GET_TIM_OFFSET(b) (((b) & ~BIT0) >> 1) - -/* 3-Addr & 4-Addr */ -#define WLAN_HDR_A3_DATA_PTR(p) (((unsigned char *)(p)) + WLAN_HDR_ADDR3_LEN) -#define WLAN_HDR_A4_DATA_PTR(p) (((unsigned char *)(p)) + WLAN_HDR_ADDR4_LEN) - -/* IEEE ADDR */ -#define IEEE_ADDR_UNIVERSAL 0x02 -#define IEEE_ADDR_GROUP 0x01 - -typedef struct { - unsigned char abyAddr[6]; -} IEEE_ADDR, *PIEEE_ADDR; - -/* 802.11 Header Format */ - -typedef struct tagWLAN_80211HDR_A2 { - unsigned short wFrameCtl; - unsigned short wDurationID; - unsigned char abyAddr1[WLAN_ADDR_LEN]; - unsigned char abyAddr2[WLAN_ADDR_LEN]; -} __attribute__ ((__packed__)) -WLAN_80211HDR_A2, *PWLAN_80211HDR_A2; - -typedef struct tagWLAN_80211HDR_A3 { - unsigned short wFrameCtl; - unsigned short wDurationID; - unsigned char abyAddr1[WLAN_ADDR_LEN]; - unsigned char abyAddr2[WLAN_ADDR_LEN]; - unsigned char abyAddr3[WLAN_ADDR_LEN]; - unsigned short wSeqCtl; -} __attribute__ ((__packed__)) -WLAN_80211HDR_A3, *PWLAN_80211HDR_A3; - -typedef struct tagWLAN_80211HDR_A4 { - unsigned short wFrameCtl; - unsigned short wDurationID; - unsigned char abyAddr1[WLAN_ADDR_LEN]; - unsigned char abyAddr2[WLAN_ADDR_LEN]; - unsigned char abyAddr3[WLAN_ADDR_LEN]; - unsigned short wSeqCtl; - unsigned char abyAddr4[WLAN_ADDR_LEN]; -} __attribute__ ((__packed__)) -WLAN_80211HDR_A4, *PWLAN_80211HDR_A4; - -typedef union tagUWLAN_80211HDR { - WLAN_80211HDR_A2 sA2; - WLAN_80211HDR_A3 sA3; - WLAN_80211HDR_A4 sA4; -} UWLAN_80211HDR, *PUWLAN_80211HDR; - -#endif /* __80211HDR_H__ */ diff --git a/drivers/staging/vt6655/device.h b/drivers/staging/vt6655/device.h index 79c4ae0..e0c4069 100644 --- a/drivers/staging/vt6655/device.h +++ b/drivers/staging/vt6655/device.h @@ -68,7 +68,6 @@ #include "device_cfg.h" #include "ttype.h" -#include "80211hdr.h" #include "wmgr.h" #include "mib.h" #include "srom.h" diff --git a/drivers/staging/vt6655/wmgr.h b/drivers/staging/vt6655/wmgr.h index 44976e0..8f9748b 100644 --- a/drivers/staging/vt6655/wmgr.h +++ b/drivers/staging/vt6655/wmgr.h @@ -35,7 +35,6 @@ #define __WMGR_H__ #include "ttype.h" -#include "80211hdr.h" #include "card.h" /*--------------------- Export Definitions -------------------------*/ -- 2.1.0 ^ permalink raw reply related [flat|nested] 50+ messages in thread
* [PATCH v2 44/48] staging: vt6655: remove typedef void *TimerFunction 2014-10-29 17:55 [PATCH v2 00/48] staging: vt6655: remove dead code Malcolm Priestley ` (42 preceding siblings ...) 2014-10-29 17:56 ` [PATCH v2 43/48] staging: vt6655: dead code remove 80211hdr.h Malcolm Priestley @ 2014-10-29 17:56 ` Malcolm Priestley 2014-10-29 17:56 ` [PATCH v2 45/48] staging: vt6655: Move LIFETIME RES 64us macros to rxtx.h Malcolm Priestley ` (4 subsequent siblings) 48 siblings, 0 replies; 50+ messages in thread From: Malcolm Priestley @ 2014-10-29 17:56 UTC (permalink / raw) To: gregkh; +Cc: linux-wireless, forest, Malcolm Priestley Covert functions TimerSQ3CallBack and TimerState1CallBack to the correct type for struct timer_list.function to remove the cast altogether. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> --- drivers/staging/vt6655/baseband.c | 8 ++++---- drivers/staging/vt6655/baseband.h | 4 ++-- drivers/staging/vt6655/device_main.c | 6 +++--- drivers/staging/vt6655/wmgr.h | 1 - 4 files changed, 9 insertions(+), 10 deletions(-) diff --git a/drivers/staging/vt6655/baseband.c b/drivers/staging/vt6655/baseband.c index ed78505..b04dfd9 100644 --- a/drivers/staging/vt6655/baseband.c +++ b/drivers/staging/vt6655/baseband.c @@ -2781,10 +2781,10 @@ void BBvAntennaDiversity(struct vnt_private *pDevice, void TimerSQ3CallBack( - void *hDeviceContext + unsigned long data ) { - struct vnt_private *pDevice = hDeviceContext; + struct vnt_private *pDevice = (struct vnt_private *)data; unsigned long flags; pr_debug("TimerSQ3CallBack...\n"); @@ -2827,10 +2827,10 @@ TimerSQ3CallBack( void TimerState1CallBack( - void *hDeviceContext + unsigned long data ) { - struct vnt_private *pDevice = hDeviceContext; + struct vnt_private *pDevice = (struct vnt_private *)data; unsigned long flags; pr_debug("TimerState1CallBack...\n"); diff --git a/drivers/staging/vt6655/baseband.h b/drivers/staging/vt6655/baseband.h index 2d7a3e2..772ea0d 100644 --- a/drivers/staging/vt6655/baseband.h +++ b/drivers/staging/vt6655/baseband.h @@ -103,12 +103,12 @@ void BBvExitDeepSleep(void __iomem *dwIoBase, unsigned char byLocalID); void TimerSQ3CallBack( - void *hDeviceContext + unsigned long ); void TimerState1CallBack( - void *hDeviceContext + unsigned long ); void BBvAntennaDiversity(struct vnt_private *pDevice, diff --git a/drivers/staging/vt6655/device_main.c b/drivers/staging/vt6655/device_main.c index 7892f86..5c91c2f 100644 --- a/drivers/staging/vt6655/device_main.c +++ b/drivers/staging/vt6655/device_main.c @@ -625,17 +625,17 @@ static void device_init_diversity_timer(struct vnt_private *pDevice) { init_timer(&pDevice->TimerSQ3Tmax1); pDevice->TimerSQ3Tmax1.data = (unsigned long) pDevice; - pDevice->TimerSQ3Tmax1.function = (TimerFunction)TimerSQ3CallBack; + pDevice->TimerSQ3Tmax1.function = TimerSQ3CallBack; pDevice->TimerSQ3Tmax1.expires = RUN_AT(HZ); init_timer(&pDevice->TimerSQ3Tmax2); pDevice->TimerSQ3Tmax2.data = (unsigned long) pDevice; - pDevice->TimerSQ3Tmax2.function = (TimerFunction)TimerSQ3CallBack; + pDevice->TimerSQ3Tmax2.function = TimerSQ3CallBack; pDevice->TimerSQ3Tmax2.expires = RUN_AT(HZ); init_timer(&pDevice->TimerSQ3Tmax3); pDevice->TimerSQ3Tmax3.data = (unsigned long) pDevice; - pDevice->TimerSQ3Tmax3.function = (TimerFunction)TimerState1CallBack; + pDevice->TimerSQ3Tmax3.function = TimerState1CallBack; pDevice->TimerSQ3Tmax3.expires = RUN_AT(HZ); } diff --git a/drivers/staging/vt6655/wmgr.h b/drivers/staging/vt6655/wmgr.h index 8f9748b..74f1f16 100644 --- a/drivers/staging/vt6655/wmgr.h +++ b/drivers/staging/vt6655/wmgr.h @@ -72,6 +72,5 @@ /*--------------------- Export Types ------------------------------*/ #define timer_expire(timer, next_tick) mod_timer(&timer, RUN_AT(next_tick)) -typedef void (*TimerFunction)(unsigned long); #endif // __WMGR_H__ -- 2.1.0 ^ permalink raw reply related [flat|nested] 50+ messages in thread
* [PATCH v2 45/48] staging: vt6655: Move LIFETIME RES 64us macros to rxtx.h 2014-10-29 17:55 [PATCH v2 00/48] staging: vt6655: remove dead code Malcolm Priestley ` (43 preceding siblings ...) 2014-10-29 17:56 ` [PATCH v2 44/48] staging: vt6655: remove typedef void *TimerFunction Malcolm Priestley @ 2014-10-29 17:56 ` Malcolm Priestley 2014-10-29 17:56 ` [PATCH v2 46/48] staging: vt6655: move MAKE_BEACON_RESERVED to device.h Malcolm Priestley ` (3 subsequent siblings) 48 siblings, 0 replies; 50+ messages in thread From: Malcolm Priestley @ 2014-10-29 17:56 UTC (permalink / raw) To: gregkh; +Cc: linux-wireless, forest, Malcolm Priestley Used only by vnt_generate_fifo_header move these macros. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> --- drivers/staging/vt6655/rxtx.h | 4 ++++ drivers/staging/vt6655/wmgr.h | 2 -- 2 files changed, 4 insertions(+), 2 deletions(-) diff --git a/drivers/staging/vt6655/rxtx.h b/drivers/staging/vt6655/rxtx.h index 50d77a0..cf0dfa6 100644 --- a/drivers/staging/vt6655/rxtx.h +++ b/drivers/staging/vt6655/rxtx.h @@ -32,6 +32,10 @@ #include "ttype.h" #include "device.h" +#define DEFAULT_MSDU_LIFETIME_RES_64us 8000 /* 64us */ +#define DEFAULT_MGN_LIFETIME_RES_64us 125 /* 64us */ + + /*--------------------- Export Definitions -------------------------*/ /*--------------------- Export Variables --------------------------*/ diff --git a/drivers/staging/vt6655/wmgr.h b/drivers/staging/vt6655/wmgr.h index 74f1f16..daf996c 100644 --- a/drivers/staging/vt6655/wmgr.h +++ b/drivers/staging/vt6655/wmgr.h @@ -51,10 +51,8 @@ #define WCMD_PASSIVE_SCAN_TIME 100 //(ms) #define DEFAULT_MSDU_LIFETIME 512 // ms -#define DEFAULT_MSDU_LIFETIME_RES_64us 8000 // 64us #define DEFAULT_MGN_LIFETIME 8 // ms -#define DEFAULT_MGN_LIFETIME_RES_64us 125 // 64us #define MAKE_BEACON_RESERVED 10 //(us) -- 2.1.0 ^ permalink raw reply related [flat|nested] 50+ messages in thread
* [PATCH v2 46/48] staging: vt6655: move MAKE_BEACON_RESERVED to device.h 2014-10-29 17:55 [PATCH v2 00/48] staging: vt6655: remove dead code Malcolm Priestley ` (44 preceding siblings ...) 2014-10-29 17:56 ` [PATCH v2 45/48] staging: vt6655: Move LIFETIME RES 64us macros to rxtx.h Malcolm Priestley @ 2014-10-29 17:56 ` Malcolm Priestley 2014-10-29 17:56 ` [PATCH v2 47/48] staging: vt6655: dead code remove wmgr.h Malcolm Priestley ` (2 subsequent siblings) 48 siblings, 0 replies; 50+ messages in thread From: Malcolm Priestley @ 2014-10-29 17:56 UTC (permalink / raw) To: gregkh; +Cc: linux-wireless, forest, Malcolm Priestley Used only in function device_intr in device_main.c move macro. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> --- drivers/staging/vt6655/device.h | 2 ++ drivers/staging/vt6655/wmgr.h | 2 -- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/staging/vt6655/device.h b/drivers/staging/vt6655/device.h index e0c4069..45181a8 100644 --- a/drivers/staging/vt6655/device.h +++ b/drivers/staging/vt6655/device.h @@ -137,6 +137,8 @@ #define RUN_AT(x) (jiffies+(x)) #endif +#define MAKE_BEACON_RESERVED 10 /* (us) */ + /* DMA related */ #define RESERV_AC0DMA 4 diff --git a/drivers/staging/vt6655/wmgr.h b/drivers/staging/vt6655/wmgr.h index daf996c..ea23c79 100644 --- a/drivers/staging/vt6655/wmgr.h +++ b/drivers/staging/vt6655/wmgr.h @@ -54,8 +54,6 @@ #define DEFAULT_MGN_LIFETIME 8 // ms -#define MAKE_BEACON_RESERVED 10 //(us) - #define TIM_MULTICAST_MASK 0x01 #define TIM_BITMAPOFFSET_MASK 0xFE #define DEFAULT_DTIM_PERIOD 1 -- 2.1.0 ^ permalink raw reply related [flat|nested] 50+ messages in thread
* [PATCH v2 47/48] staging: vt6655: dead code remove wmgr.h 2014-10-29 17:55 [PATCH v2 00/48] staging: vt6655: remove dead code Malcolm Priestley ` (45 preceding siblings ...) 2014-10-29 17:56 ` [PATCH v2 46/48] staging: vt6655: move MAKE_BEACON_RESERVED to device.h Malcolm Priestley @ 2014-10-29 17:56 ` Malcolm Priestley 2014-10-29 17:56 ` [PATCH v2 48/48] staging: vt6655: dead code remove header type.h Malcolm Priestley 2014-10-29 20:35 ` [PATCH v2 00/48] staging: vt6655: remove dead code Greg KH 48 siblings, 0 replies; 50+ messages in thread From: Malcolm Priestley @ 2014-10-29 17:56 UTC (permalink / raw) To: gregkh; +Cc: linux-wireless, forest, Malcolm Priestley on removal needs to be replaced by card.h in device.h Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> --- drivers/staging/vt6655/device.h | 2 +- drivers/staging/vt6655/device_main.c | 1 - drivers/staging/vt6655/power.c | 1 - drivers/staging/vt6655/wmgr.h | 72 ------------------------------------ 4 files changed, 1 insertion(+), 75 deletions(-) delete mode 100644 drivers/staging/vt6655/wmgr.h diff --git a/drivers/staging/vt6655/device.h b/drivers/staging/vt6655/device.h index 45181a8..d0855bd 100644 --- a/drivers/staging/vt6655/device.h +++ b/drivers/staging/vt6655/device.h @@ -68,7 +68,7 @@ #include "device_cfg.h" #include "ttype.h" -#include "wmgr.h" +#include "card.h" #include "mib.h" #include "srom.h" #include "desc.h" diff --git a/drivers/staging/vt6655/device_main.c b/drivers/staging/vt6655/device_main.c index 5c91c2f..f0b336b 100644 --- a/drivers/staging/vt6655/device_main.c +++ b/drivers/staging/vt6655/device_main.c @@ -58,7 +58,6 @@ #include "channel.h" #include "baseband.h" #include "mac.h" -#include "wmgr.h" #include "power.h" #include "rxtx.h" #include "dpc.h" diff --git a/drivers/staging/vt6655/power.c b/drivers/staging/vt6655/power.c index 6f83650..a8aedee 100644 --- a/drivers/staging/vt6655/power.c +++ b/drivers/staging/vt6655/power.c @@ -40,7 +40,6 @@ #include "ttype.h" #include "mac.h" #include "device.h" -#include "wmgr.h" #include "power.h" #include "card.h" diff --git a/drivers/staging/vt6655/wmgr.h b/drivers/staging/vt6655/wmgr.h deleted file mode 100644 index ea23c79..0000000 --- a/drivers/staging/vt6655/wmgr.h +++ /dev/null @@ -1,72 +0,0 @@ -/* - * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc. - * All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * - * File: wmgr.h - * - * Purpose: - * - * Author: lyndon chen - * - * Date: Jan 2, 2003 - * - * Functions: - * - * Revision History: - * - */ - -#ifndef __WMGR_H__ -#define __WMGR_H__ - -#include "ttype.h" -#include "card.h" - -/*--------------------- Export Definitions -------------------------*/ - -// Scan time -#define PROBE_DELAY 100 // (us) -#define SWITCH_CHANNEL_DELAY 200 // (us) -#define WLAN_SCAN_MINITIME 25 // (ms) -#define WLAN_SCAN_MAXTIME 100 // (ms) -#define TRIVIAL_SYNC_DIFFERENCE 0 // (us) -#define DEFAULT_IBSS_BI 100 // (ms) - -#define WCMD_ACTIVE_SCAN_TIME 50 //(ms) -#define WCMD_PASSIVE_SCAN_TIME 100 //(ms) - -#define DEFAULT_MSDU_LIFETIME 512 // ms - -#define DEFAULT_MGN_LIFETIME 8 // ms - -#define TIM_MULTICAST_MASK 0x01 -#define TIM_BITMAPOFFSET_MASK 0xFE -#define DEFAULT_DTIM_PERIOD 1 - -#define AP_LONG_RETRY_LIMIT 4 - -#define DEFAULT_IBSS_CHANNEL 6 //2.4G - -/*--------------------- Export Classes ----------------------------*/ - -/*--------------------- Export Variables --------------------------*/ - -/*--------------------- Export Types ------------------------------*/ -#define timer_expire(timer, next_tick) mod_timer(&timer, RUN_AT(next_tick)) - -#endif // __WMGR_H__ -- 2.1.0 ^ permalink raw reply related [flat|nested] 50+ messages in thread
* [PATCH v2 48/48] staging: vt6655: dead code remove header type.h 2014-10-29 17:55 [PATCH v2 00/48] staging: vt6655: remove dead code Malcolm Priestley ` (46 preceding siblings ...) 2014-10-29 17:56 ` [PATCH v2 47/48] staging: vt6655: dead code remove wmgr.h Malcolm Priestley @ 2014-10-29 17:56 ` Malcolm Priestley 2014-10-29 20:35 ` [PATCH v2 00/48] staging: vt6655: remove dead code Greg KH 48 siblings, 0 replies; 50+ messages in thread From: Malcolm Priestley @ 2014-10-29 17:56 UTC (permalink / raw) To: gregkh; +Cc: linux-wireless, forest, Malcolm Priestley Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> --- drivers/staging/vt6655/baseband.h | 1 - drivers/staging/vt6655/card.h | 1 - drivers/staging/vt6655/channel.h | 1 - drivers/staging/vt6655/desc.h | 1 - drivers/staging/vt6655/device.h | 1 - drivers/staging/vt6655/device_cfg.h | 2 -- drivers/staging/vt6655/key.h | 2 -- drivers/staging/vt6655/mac.h | 1 - drivers/staging/vt6655/mib.h | 1 - drivers/staging/vt6655/power.c | 1 - drivers/staging/vt6655/rf.h | 1 - drivers/staging/vt6655/rxtx.h | 1 - drivers/staging/vt6655/srom.h | 2 -- drivers/staging/vt6655/tmacro.h | 2 -- drivers/staging/vt6655/ttype.h | 42 ------------------------------------- drivers/staging/vt6655/upc.h | 1 - 16 files changed, 61 deletions(-) delete mode 100644 drivers/staging/vt6655/ttype.h diff --git a/drivers/staging/vt6655/baseband.h b/drivers/staging/vt6655/baseband.h index 772ea0d..bfdd422 100644 --- a/drivers/staging/vt6655/baseband.h +++ b/drivers/staging/vt6655/baseband.h @@ -30,7 +30,6 @@ #ifndef __BASEBAND_H__ #define __BASEBAND_H__ -#include "ttype.h" #include "device.h" /* diff --git a/drivers/staging/vt6655/card.h b/drivers/staging/vt6655/card.h index 3a626a3..f5effdb 100644 --- a/drivers/staging/vt6655/card.h +++ b/drivers/staging/vt6655/card.h @@ -29,7 +29,6 @@ #ifndef __CARD_H__ #define __CARD_H__ -#include "ttype.h" #include <linux/types.h> #include <linux/nl80211.h> diff --git a/drivers/staging/vt6655/channel.h b/drivers/staging/vt6655/channel.h index ee00f4e..4f4264e 100644 --- a/drivers/staging/vt6655/channel.h +++ b/drivers/staging/vt6655/channel.h @@ -23,7 +23,6 @@ #ifndef _CHANNEL_H_ #define _CHANNEL_H_ -#include "ttype.h" #include "card.h" void vnt_init_bands(struct vnt_private *); diff --git a/drivers/staging/vt6655/desc.h b/drivers/staging/vt6655/desc.h index 32dd1ca..758eeb2 100644 --- a/drivers/staging/vt6655/desc.h +++ b/drivers/staging/vt6655/desc.h @@ -34,7 +34,6 @@ #include <linux/types.h> #include <linux/mm.h> #include "linux/ieee80211.h" -#include "ttype.h" #define B_OWNED_BY_CHIP 1 #define B_OWNED_BY_HOST 0 diff --git a/drivers/staging/vt6655/device.h b/drivers/staging/vt6655/device.h index d0855bd..93d2ccb 100644 --- a/drivers/staging/vt6655/device.h +++ b/drivers/staging/vt6655/device.h @@ -67,7 +67,6 @@ /* device specific */ #include "device_cfg.h" -#include "ttype.h" #include "card.h" #include "mib.h" #include "srom.h" diff --git a/drivers/staging/vt6655/device_cfg.h b/drivers/staging/vt6655/device_cfg.h index 7221824..a4a8a84 100644 --- a/drivers/staging/vt6655/device_cfg.h +++ b/drivers/staging/vt6655/device_cfg.h @@ -29,8 +29,6 @@ #include <linux/types.h> -#include "ttype.h" - typedef struct _version { unsigned char major; diff --git a/drivers/staging/vt6655/key.h b/drivers/staging/vt6655/key.h index 5615f39..c01d4af 100644 --- a/drivers/staging/vt6655/key.h +++ b/drivers/staging/vt6655/key.h @@ -32,8 +32,6 @@ #include <net/mac80211.h> -#include "ttype.h" - /*--------------------- Export Definitions -------------------------*/ #define MAX_GROUP_KEY 4 #define MAX_KEY_TABLE 11 diff --git a/drivers/staging/vt6655/mac.h b/drivers/staging/vt6655/mac.h index 0bf9375..5391277 100644 --- a/drivers/staging/vt6655/mac.h +++ b/drivers/staging/vt6655/mac.h @@ -34,7 +34,6 @@ #ifndef __MAC_H__ #define __MAC_H__ -#include "ttype.h" #include "tmacro.h" #include "upc.h" diff --git a/drivers/staging/vt6655/mib.h b/drivers/staging/vt6655/mib.h index a2e6106..5cb59b8 100644 --- a/drivers/staging/vt6655/mib.h +++ b/drivers/staging/vt6655/mib.h @@ -29,7 +29,6 @@ #ifndef __MIB_H__ #define __MIB_H__ -#include "ttype.h" #include "desc.h" // diff --git a/drivers/staging/vt6655/power.c b/drivers/staging/vt6655/power.c index a8aedee..e826f07 100644 --- a/drivers/staging/vt6655/power.c +++ b/drivers/staging/vt6655/power.c @@ -37,7 +37,6 @@ * */ -#include "ttype.h" #include "mac.h" #include "device.h" #include "power.h" diff --git a/drivers/staging/vt6655/rf.h b/drivers/staging/vt6655/rf.h index be4ef88..e8a7372 100644 --- a/drivers/staging/vt6655/rf.h +++ b/drivers/staging/vt6655/rf.h @@ -30,7 +30,6 @@ #ifndef __RF_H__ #define __RF_H__ -#include "ttype.h" #include "device.h" /*--------------------- Export Definitions -------------------------*/ diff --git a/drivers/staging/vt6655/rxtx.h b/drivers/staging/vt6655/rxtx.h index cf0dfa6..b9bd163 100644 --- a/drivers/staging/vt6655/rxtx.h +++ b/drivers/staging/vt6655/rxtx.h @@ -29,7 +29,6 @@ #ifndef __RXTX_H__ #define __RXTX_H__ -#include "ttype.h" #include "device.h" #define DEFAULT_MSDU_LIFETIME_RES_64us 8000 /* 64us */ diff --git a/drivers/staging/vt6655/srom.h b/drivers/staging/vt6655/srom.h index 3128e53..9f309c4 100644 --- a/drivers/staging/vt6655/srom.h +++ b/drivers/staging/vt6655/srom.h @@ -30,8 +30,6 @@ #ifndef __SROM_H__ #define __SROM_H__ -#include "ttype.h" - /*--------------------- Export Definitions -------------------------*/ #define EEP_MAX_CONTEXT_SIZE 256 diff --git a/drivers/staging/vt6655/tmacro.h b/drivers/staging/vt6655/tmacro.h index 59c6e72..607b78f 100644 --- a/drivers/staging/vt6655/tmacro.h +++ b/drivers/staging/vt6655/tmacro.h @@ -29,8 +29,6 @@ #ifndef __TMACRO_H__ #define __TMACRO_H__ -#include "ttype.h" - /****** Common helper macros ***********************************************/ #if !defined(LOBYTE) diff --git a/drivers/staging/vt6655/ttype.h b/drivers/staging/vt6655/ttype.h deleted file mode 100644 index 747ef62..0000000 --- a/drivers/staging/vt6655/ttype.h +++ /dev/null @@ -1,42 +0,0 @@ -/* - * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc. - * All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * File: ttype.h - * - * Purpose: define basic common types and macros - * - * Author: Tevin Chen - * - * Date: May 21, 1996 - * - */ - -#ifndef __TTYPE_H__ -#define __TTYPE_H__ - -/******* Common definitions and typedefs ***********************************/ - -#ifndef WPA_SM_Transtatus -#define WPA_SM_Transtatus -#endif - -#ifndef Calcu_LinkQual -#define Calcu_LinkQual -#endif - -#endif // __TTYPE_H__ diff --git a/drivers/staging/vt6655/upc.h b/drivers/staging/vt6655/upc.h index c5c889ca..c53703a 100644 --- a/drivers/staging/vt6655/upc.h +++ b/drivers/staging/vt6655/upc.h @@ -30,7 +30,6 @@ #define __UPC_H__ #include "device.h" -#include "ttype.h" /*--------------------- Export Definitions -------------------------*/ -- 2.1.0 ^ permalink raw reply related [flat|nested] 50+ messages in thread
* Re: [PATCH v2 00/48] staging: vt6655: remove dead code. 2014-10-29 17:55 [PATCH v2 00/48] staging: vt6655: remove dead code Malcolm Priestley ` (47 preceding siblings ...) 2014-10-29 17:56 ` [PATCH v2 48/48] staging: vt6655: dead code remove header type.h Malcolm Priestley @ 2014-10-29 20:35 ` Greg KH 48 siblings, 0 replies; 50+ messages in thread From: Greg KH @ 2014-10-29 20:35 UTC (permalink / raw) To: Malcolm Priestley; +Cc: linux-wireless, forest On Wed, Oct 29, 2014 at 05:55:18PM +0000, Malcolm Priestley wrote: > Following conversion to mac80211 the following patches remove dead code. > > Changes from v1 corrected the order patches and rebased on staging-testing. All now applied, thanks. greg k-h ^ permalink raw reply [flat|nested] 50+ messages in thread
end of thread, other threads:[~2014-10-29 20:36 UTC | newest] Thread overview: 50+ messages (download: mbox.gz follow: Atom feed -- links below jump to the message on this page -- 2014-10-29 17:55 [PATCH v2 00/48] staging: vt6655: remove dead code Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 01/48] staging: vt6655: deadcode remove zone file operations and vntconfiguration.dat Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 02/48] staging: vt6655: dead code remove zones and channel table elements Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 03/48] staging: vt6655: dead code remove net device code Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 04/48] staging: vt6655: dead code remove iwctl.c/h Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 05/48] staging: vt6655: dead code remove ioctl.c/h Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 06/48] staging: vt6655: dead code remove legacy hostap.c/h Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 07/48] staging: vt6655: dead code remove wpactl.c/h Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 08/48] staging: vt6655: dpc.c/h remove dead functions Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 09/48] staging: vt6655: remove dead functions in power.c/h Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 10/48] staging: vt6655: dead code remove wmgr.c Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 11/48] staging: vt6655: dead code remove wcmd.c Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 12/48] staging: vt6655: rxtx remove dead functions Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 13/48] staging: vt6655: s_cbFillTxBufHead remove unused parameters Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 14/48] staging: vt6655: dead code remove bssdb.c Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 15/48] staging: vt6655: dead code datarate.c/h Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 16/48] staging: vt6655: dead code remove IEEE11.h.c/h Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 17/48] staging: vt6655: card.c/h remove dead functions Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 18/48] staging: vt6655: deadcode remove wroute.c/h Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 19/48] staging: vt6655: dead code remove wpa/wpa2 Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 20/48] staging: vt6655: deadcode remove aes_ccmp/rc4/tkip Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 21/48] staging: vt6655: dead code remove michael.c/h Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 22/48] staging: vt6655: dead code remove vntwifi.c functions Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 23/48] staging: vt6655: key.c remove dead functions Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 24/48] staging: vt6655: mib remove unused functions and structure members Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 25/48] staging: vt6655L remove tether.c functions Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 26/48] staging: vt6655: dead code remove tcrc.c/h Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 27/48] staging: vt6655: dead code remove 80211mgr.c and functions Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 28/48] staging: vt6655: dead code remove wctl.c/h Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 29/48] staging: vt6655: channel.c remove dead functions Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 30/48] staging: vt6655: move all RATE_* macros to device.h Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 31/48] staging: vt6655: dead code remove vntwifi.h Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 32/48] staging: vt6655: wmgr.h remove management structures Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 33/48] staging: vt6655: dead code remove ndis and pmkid strutures Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 34/48] staging: vt6655: dead remove wcmd.h and typedefs Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 35/48] staging: vt6655: dead code remove bssdb.h header Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 36/48] staging: vt6655: dead code remove tether.h Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 37/48] staging: vt6655: dead code remove 80211mgr.h Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 38/48] staging: vt6655: dead code remove iowpa.h Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 39/48] staging: vt6655: dead code remove iocmd.h Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 40/48] staging: vt6655: dead code remove country.h Malcolm Priestley 2014-10-29 17:55 ` [PATCH v2 41/48] staging: vt6655: struct vnt_private remove dead members Malcolm Priestley 2014-10-29 17:56 ` [PATCH v2 42/48] staging: vt6655: device.h remove dead strutures and macros Malcolm Priestley 2014-10-29 17:56 ` [PATCH v2 43/48] staging: vt6655: dead code remove 80211hdr.h Malcolm Priestley 2014-10-29 17:56 ` [PATCH v2 44/48] staging: vt6655: remove typedef void *TimerFunction Malcolm Priestley 2014-10-29 17:56 ` [PATCH v2 45/48] staging: vt6655: Move LIFETIME RES 64us macros to rxtx.h Malcolm Priestley 2014-10-29 17:56 ` [PATCH v2 46/48] staging: vt6655: move MAKE_BEACON_RESERVED to device.h Malcolm Priestley 2014-10-29 17:56 ` [PATCH v2 47/48] staging: vt6655: dead code remove wmgr.h Malcolm Priestley 2014-10-29 17:56 ` [PATCH v2 48/48] staging: vt6655: dead code remove header type.h Malcolm Priestley 2014-10-29 20:35 ` [PATCH v2 00/48] staging: vt6655: remove dead code Greg KH
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