* [PATCH 2/7] input: Fix crash on authorization reply with first sixaxis connection
From: Szymon Janc @ 2014-01-08 0:02 UTC (permalink / raw)
To: linux-bluetooth; +Cc: Bastien Nocera, Szymon Janc
In-Reply-To: <1389139348-3552-1-git-send-email-szymon.janc@gmail.com>
Bogus unref in sixaxis_sdp_cb was resulting in NULL pointer dereference when
auth_callback was called.
src/adapter.c:connected_callback() hci0 device 00:06:F7:57:08:9E
connected eir_len 5
src/device.c:device_set_class() /org/bluez/hci0/dev_00_06_F7_57_08_9E
0x000508
profiles/input/server.c:connect_event_cb() Incoming connection from
00:06:F7:57:08:9E on PSM 17
profiles/input/device.c:input_device_set_channel() idev (nil) psm 17
profiles/input/server.c:confirm_event_cb()
src/agent.c:agent_ref() 0x8117eb8: ref=2
src/agent.c:agent_authorize_service() authorize service request was
sent for /org/bluez/hci0/dev_00_06_F7_57_08_9E
src/device.c:device_probe_profiles() Probing profiles for device
00:06:F7:57:08:9E
profiles/input/device.c:input_device_register()
/org/bluez/hci0/dev_00_06_F7_57_08_9E
src/service.c:btd_service_ref() 0x811f580: ref=2
src/service.c:change_state() 0x811f580: device 00:06:F7:57:08:9E
profile input-hid state changed: unavailable -> disconnected (0)
src/device.c:device_svc_resolved()
/org/bluez/hci0/dev_00_06_F7_57_08_9E err 0
profiles/input/server.c:sixaxis_sdp_cb() err 0 (Success)
profiles/input/device.c:input_device_set_channel() idev 0x8118568 psm
17
profiles/input/server.c:connect_event_cb() Incoming connection from
00:06:F7:57:08:9E on PSM 19
profiles/input/device.c:input_device_set_channel() idev 0x8118568 psm
19
src/service.c:change_state() 0x811f580: device 00:06:F7:57:08:9E
profile input-hid state changed: disconnected -> connected (0)
sixaxis: compatible device connected: PLAYSTATION(R)3 Controller
(054C:0268)
plugins/sixaxis.c:setup_leds() number 2
sixaxis: failed to set LEDS (0 bytes written)
src/agent.c:agent_ref() 0x8117eb8: ref=3
Program received signal SIGSEGV, Segmentation fault.
---
profiles/input/server.c | 28 ++--------------------------
1 file changed, 2 insertions(+), 26 deletions(-)
diff --git a/profiles/input/server.c b/profiles/input/server.c
index f6f85a0..f2e5836 100644
--- a/profiles/input/server.c
+++ b/profiles/input/server.c
@@ -68,15 +68,10 @@ struct sixaxis_data {
uint16_t psm;
};
-static void connect_event_cb(GIOChannel *chan, GError *err, gpointer data);
-
static void sixaxis_sdp_cb(struct btd_device *dev, int err, void *user_data)
{
struct sixaxis_data *data = user_data;
- struct input_server *server;
- GError *gerr = NULL;
const bdaddr_t *src;
- GSList *l;
DBG("err %d (%s)", err, strerror(-err));
@@ -85,29 +80,10 @@ static void sixaxis_sdp_cb(struct btd_device *dev, int err, void *user_data)
src = btd_adapter_get_address(device_get_adapter(dev));
- l = g_slist_find_custom(servers, src, server_cmp);
- if (!l)
- goto fail;
-
- server = l->data;
-
- err = input_device_set_channel(src, device_get_address(dev),
- data->psm, data->chan);
- if (err < 0)
+ if (input_device_set_channel(src, device_get_address(dev), data->psm,
+ data->chan) < 0)
goto fail;
- if (server->confirm) {
- if (!bt_io_accept(server->confirm, connect_event_cb, server,
- NULL, &gerr)) {
- error("bt_io_accept: %s", gerr->message);
- g_error_free(gerr);
- goto fail;
- }
-
- g_io_channel_unref(server->confirm);
- server->confirm = NULL;
- }
-
g_io_channel_unref(data->chan);
g_free(data);
--
1.8.5.2
^ permalink raw reply related
* [PATCH 1/7] sixaxis: Don't mark USB plugged device as trusted
From: Szymon Janc @ 2014-01-08 0:02 UTC (permalink / raw)
To: linux-bluetooth; +Cc: Bastien Nocera, Szymon Janc
In-Reply-To: <1389139348-3552-1-git-send-email-szymon.janc@gmail.com>
There were some valid conserns raised against marking plugged device
as trusted. Mainly due to posibility of crafted USB device. With this
patch user will be asked to confirm service connection and device can
be marked as trusted like any other devices.
---
plugins/sixaxis.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/plugins/sixaxis.c b/plugins/sixaxis.c
index 1154c15..4fdeff3 100644
--- a/plugins/sixaxis.c
+++ b/plugins/sixaxis.c
@@ -228,7 +228,6 @@ static bool setup_device(int fd, int index, struct btd_adapter *adapter)
btd_device_set_pnpid(device, devices[index].source, devices[index].vid,
devices[index].pid, devices[index].version);
btd_device_set_temporary(device, FALSE);
- btd_device_set_trusted(device, TRUE);
return true;
}
--
1.8.5.2
^ permalink raw reply related
* [PATCH 0/7] sixaxis: Don't mark USB plugged device as trusted
From: Szymon Janc @ 2014-01-08 0:02 UTC (permalink / raw)
To: linux-bluetooth; +Cc: Bastien Nocera, Szymon Janc
Hi,
This serie removes marking USB plugged sixaxis DS3 devices as trusted.
Now agent is asked for service authorization before device is connected
over BT. This is to address conserns about possibly crafted USB devices.
This is implemented in PATCH 1. Rest are fixes for bugs that were uncovered
due this change and client functionality that I've found missing while
testing this.
Comments and testing are welcome.
--
BR
Szymon Janc
Szymon Janc (7):
sixaxis: Don't mark USB plugged device as trusted
input: Fix crash on authorization reply with first sixaxis connection
input: Fix check if device is sixaxis in auth_callback
input: Fix connecting new trusted sixaxis device
client: Add untrust command
client: Add block command
client: Add unblock command
client/main.c | 93 +++++++++++++++++++++++++++++++++++++++++++++++++
plugins/sixaxis.c | 1 -
profiles/input/server.c | 37 ++++----------------
3 files changed, 99 insertions(+), 32 deletions(-)
--
1.8.5.2
^ permalink raw reply
* [PATCH] android/pixit: Add PTS version to respective pixit
From: Sebastian Chlad @ 2014-01-07 22:17 UTC (permalink / raw)
To: linux-bluetooth; +Cc: Sebastian Chlad
---
android/pixit-did.txt | 2 ++
android/pixit-gap.txt | 2 ++
android/pixit-hid.txt | 2 ++
android/pixit-l2cap.txt | 2 ++
android/pixit-opp.txt | 2 ++
android/pixit-pan.txt | 2 ++
android/pixit-pbap.txt | 2 ++
7 files changed, 14 insertions(+)
diff --git a/android/pixit-did.txt b/android/pixit-did.txt
index 2527845..8c64d52 100644
--- a/android/pixit-did.txt
+++ b/android/pixit-did.txt
@@ -1,5 +1,7 @@
DID PIXIT for the PTS tool.
+PTS version: 5.0
+
* - different than PTS defaults
& - should be set to IUT Bluetooth address
diff --git a/android/pixit-gap.txt b/android/pixit-gap.txt
index 786c55e..f3c7726 100644
--- a/android/pixit-gap.txt
+++ b/android/pixit-gap.txt
@@ -1,5 +1,7 @@
GAP PIXIT for the PTS tool.
+PTS version: 5.0
+
* - different than PTS defaults
& - should be set to IUT Bluetooth address
diff --git a/android/pixit-hid.txt b/android/pixit-hid.txt
index f306615..1d36c92 100644
--- a/android/pixit-hid.txt
+++ b/android/pixit-hid.txt
@@ -1,5 +1,7 @@
HID PIXIT for the PTS tool.
+PTS version: 5.0
+
* - different than PTS defaults
& - should be set to IUT Bluetooth address
diff --git a/android/pixit-l2cap.txt b/android/pixit-l2cap.txt
index 7de6638..a307625 100644
--- a/android/pixit-l2cap.txt
+++ b/android/pixit-l2cap.txt
@@ -1,5 +1,7 @@
L2CAP PIXIT for the PTS tool.
+PTS version: 5.0
+
* - different than PTS defaults
& - should be set to IUT Bluetooth address
diff --git a/android/pixit-opp.txt b/android/pixit-opp.txt
index 1b1e834..93f6a29 100644
--- a/android/pixit-opp.txt
+++ b/android/pixit-opp.txt
@@ -1,5 +1,7 @@
OPP PIXIT for the PTS tool.
+PTS version: 5.0
+
* - different than PTS defaults
& - should be set to IUT Bluetooth address
diff --git a/android/pixit-pan.txt b/android/pixit-pan.txt
index 2d180da..6544a9c 100644
--- a/android/pixit-pan.txt
+++ b/android/pixit-pan.txt
@@ -1,5 +1,7 @@
PAN PIXIT for the PTS tool.
+PTS version: 5.0
+
* - different than PTS defaults
& - should be set to IUT Bluetooth address
diff --git a/android/pixit-pbap.txt b/android/pixit-pbap.txt
index 272cbc3..470f4c5 100644
--- a/android/pixit-pbap.txt
+++ b/android/pixit-pbap.txt
@@ -1,5 +1,7 @@
PBAP PIXIT for the PTS tool.
+PTS version: 5.0
+
* - different than PTS defaults
& - should be set to IUT Bluetooth address
--
1.8.1.2
^ permalink raw reply related
* [PATCH] android/pts: Add PTS test results for L2CAP
From: Sebastian Chlad @ 2014-01-07 22:06 UTC (permalink / raw)
To: linux-bluetooth; +Cc: Sebastian Chlad
---
android/pts-l2cap.txt | 72 +++++++++++++++++++++++++--------------------------
1 file changed, 36 insertions(+), 36 deletions(-)
diff --git a/android/pts-l2cap.txt b/android/pts-l2cap.txt
index d293046..0cfda2c 100644
--- a/android/pts-l2cap.txt
+++ b/android/pts-l2cap.txt
@@ -1,7 +1,7 @@
PTS test results for L2CAP
PTS version: 5.0
-Tested: 18.12.2013
+Tested: 07.01.2014
Results:
PASS test passed
@@ -18,15 +18,15 @@ TC_COS_CED_BV_04_C N/A
TC_COS_CED_BV_05_C PASS
TC_COS_CED_BV_07_C PASS
TC_COS_CED_BV_08_C PASS
-TC_COS_CED_BV_09_C INC
+TC_COS_CED_BV_09_C PASS
TC_COS_CED_BV_10_C N/A
TC_COS_CED_BV_11_C PASS
TC_COS_CED_BI_01_C PASS
TC_COS_CFD_BV_01_C PASS
TC_COS_CFD_BV_02_C PASS
TC_COS_CFD_BV_03_C PASS
-TC_COS_CFD_BV_08_C INC
-TC_COS_CFD_BV_09_C INC
+TC_COS_CFD_BV_08_C PASS
+TC_COS_CFD_BV_09_C PASS
TC_COS_CFD_BV_10_C N/A
TC_COS_CFD_BI_11_C PASS
TC_COS_CFD_BV_12_C PASS
@@ -34,7 +34,7 @@ TC_COS_CFD_BV_13_C N/A
TC_COS_IEX_BV_01_C PASS
TC_COS_IEX_BV_02_C PASS
TC_COS_ECH_BV_01_C PASS
-TC_COS_ECH_BV_02_C INC
+TC_COS_ECH_BV_02_C PASS
TC_CLS_CLR_BV_01_C N/A
TC_CLS_UCD_BV_01_C N/A
TC_CLS_UCD_BV_02_C N/A
@@ -45,31 +45,31 @@ TC_EXF_BV_03_C PASS
TC_EXF_BV_04_C N/A
TC_EXF_BV_05_C PASS
TC_EXF_BV_06_C N/A
-TC_CMC_BV_01_C INC
-TC_CMC_BV_02_C INC
-TC_CMC_BV_03_C INC
-TC_CMC_BV_04_C INC
-TC_CMC_BV_05_C INC
-TC_CMC_BV_06_C INC
-TC_CMC_BV_07_C INC
-TC_CMC_BV_08_C INC
-TC_CMC_BV_09_C INC
-TC_CMC_BV_10_C INC
-TC_CMC_BV_11_C INC
-TC_CMC_BV_12_C INC
-TC_CMC_BV_13_C INC
-TC_CMC_BV_14_C INC
-TC_CMC_BV_15_C INC
-TC_CMC_BI_01_C INC
-TC_CMC_BI_02_C INC
-TC_CMC_BI_03_C INC
-TC_CMC_BI_04_C INC
-TC_CMC_BI_05_C INC
-TC_CMC_BI_06_C INC
-TC_FOC_BV_01_C INC
-TC_FOC_BV_02_C INC
-TC_FOC_BV_03_C INC
-TC_FOC_BV_04_C INC
+TC_CMC_BV_01_C PASS
+TC_CMC_BV_02_C PASS
+TC_CMC_BV_03_C PASS
+TC_CMC_BV_04_C PASS
+TC_CMC_BV_05_C PASS
+TC_CMC_BV_06_C PASS
+TC_CMC_BV_07_C PASS
+TC_CMC_BV_08_C PASS
+TC_CMC_BV_09_C PASS
+TC_CMC_BV_10_C PASS
+TC_CMC_BV_11_C PASS
+TC_CMC_BV_12_C PASS
+TC_CMC_BV_13_C PASS
+TC_CMC_BV_14_C PASS
+TC_CMC_BV_15_C PASS
+TC_CMC_BI_01_C PASS
+TC_CMC_BI_02_C PASS
+TC_CMC_BI_03_C PASS
+TC_CMC_BI_04_C PASS
+TC_CMC_BI_05_C PASS
+TC_CMC_BI_06_C PASS
+TC_FOC_BV_01_C PASS
+TC_FOC_BV_02_C PASS
+TC_FOC_BV_03_C PASS
+TC_FOC_BV_04_C PASS
TC_OFS_BV_01_C INC
TC_OFS_BV_02_C INC
TC_OFS_BV_03_C INC
@@ -78,11 +78,11 @@ TC_OFS_BV_05_C INC
TC_OFS_BV_06_C INC
TC_OFS_BV_07_C INC
TC_OFS_BV_08_C INC
-TC_ERM_BV_01_C INC
-TC_ERM_BV_02_C INC
-TC_ERM_BV_03_C INC
-TC_ERM_BV_04_C INC
-TC_ERM_BV_05_C INC
+TC_ERM_BV_01_C PASS
+TC_ERM_BV_02_C PASS
+TC_ERM_BV_03_C PASS
+TC_ERM_BV_04_C PASS
+TC_ERM_BV_05_C PASS
TC_ERM_BV_06_C INC
TC_ERM_BV_07_C INC
TC_ERM_BV_08_C INC
@@ -113,7 +113,7 @@ TC_STM_BV_11_C N/A
TC_STM_BV_12_C N/A
TC_STM_BV_13_C N/A
TC_FIX_BV_01_C PASS
-TC_FIX_BV_02_C PASS
+TC_FIX_BV_02_C N/A
TC_EWC_BV_01_C N/A
TC_EWC_BV_02_C N/A
TC_EWC_BV_03_C N/A
--
1.8.1.2
^ permalink raw reply related
* Re: [PATCHv2 4/5] emulator/bthost: Add initial rfcomm handling
From: Johan Hedberg @ 2014-01-07 18:30 UTC (permalink / raw)
To: Marcin Kraglak; +Cc: linux-bluetooth
In-Reply-To: <1389092354-32544-4-git-send-email-marcin.kraglak@tieto.com>
Hi Marcin,
On Tue, Jan 07, 2014, Marcin Kraglak wrote:
> + l2conn = btconn_find_l2cap_conn_by_scid(conn, cid);
> + if (l2conn->psm == 0x0003)
Looks like there a missing NULL check for the return value of
btconn_find_l2cap_conn_by_scid.
Johan
^ permalink raw reply
* Re: [PATCHv2 3/5] monitor: Add rfcomm.h to tree
From: Johan Hedberg @ 2014-01-07 18:28 UTC (permalink / raw)
To: Marcin Kraglak; +Cc: linux-bluetooth
In-Reply-To: <1389092354-32544-3-git-send-email-marcin.kraglak@tieto.com>
Hi Marcin,
On Tue, Jan 07, 2014, Marcin Kraglak wrote:
> + * Copyright (C) 2013 Intel Corporation
Again, I suppose this should be 2014.
Johan
^ permalink raw reply
* Re: [PATCHv2 2/5] tools/rfcomm-tester: Add basic rfcomm test case
From: Johan Hedberg @ 2014-01-07 18:28 UTC (permalink / raw)
To: Marcin Kraglak; +Cc: linux-bluetooth
In-Reply-To: <1389092354-32544-2-git-send-email-marcin.kraglak@tieto.com>
Hi Marcin,
On Tue, Jan 07, 2014, Marcin Kraglak wrote:
> +#define test_rfcomm_bredr(name, data, setup, func) \
Since RFCOMM is anyway BR/EDR-only it seems a bit redundant to have
_bredr at the end here. I'd just call this test_rfcomm.
Johan
^ permalink raw reply
* Re: [PATCHv2 1/5] tools/rfcomm-tester: Initial version of rfcomm-tester
From: Johan Hedberg @ 2014-01-07 18:27 UTC (permalink / raw)
To: Marcin Kraglak; +Cc: linux-bluetooth
In-Reply-To: <1389092354-32544-1-git-send-email-marcin.kraglak@tieto.com>
Hi Marcin,
On Tue, Jan 07, 2014, Marcin Kraglak wrote:
> + * Copyright (C) 2013 Intel Corporation. All rights reserved.
I suppose this should be 2014 and not 2013?
Johan
^ permalink raw reply
* Re: [PATCH] Bluetooth: hidp: make sure input buffers are big enough
From: Jiri Kosina @ 2014-01-07 17:13 UTC (permalink / raw)
To: David Herrmann
Cc: Marcel Holtmann, open list:HID CORE LAYER,
linux-bluetooth@vger.kernel.org development, Gustavo F. Padovan
In-Reply-To: <CANq1E4SxrDnbOCsohZXYoYL-HQjEc-xcOnXfAm=npHG2QfMS9A@mail.gmail.com>
On Tue, 7 Jan 2014, David Herrmann wrote:
> > So doing kzalloc(rsize, GFP_ATOMIC) in the HID-core for now, and copying
> > the buffer around, seems like only viable solution for now, with the
> > outlook of removing this ugliness once hid-core honors 'size' properly.
>
> Should I resend the patches and move it to hid_input_report() for now?
> Or are you getting something in yourself?
Due to various reasons I will not have access to any testing HW for the
upcoming 2-3 days, so if you can cook something up in that timeframe, it'd
be appreciated.
Otherwise I'll be working on it by the end of this week.
> Given the amount of reports on the list and bugzilla, I think we should
> get this fix in asap. We can always fix it properly in -next.
Agreed.
Thanks,
--
Jiri Kosina
SUSE Labs
^ permalink raw reply
* Re: [PATCH] Bluetooth: hidp: make sure input buffers are big enough
From: David Herrmann @ 2014-01-07 16:34 UTC (permalink / raw)
To: Jiri Kosina
Cc: Marcel Holtmann, open list:HID CORE LAYER,
linux-bluetooth@vger.kernel.org development, Gustavo F. Padovan
In-Reply-To: <alpine.LNX.2.00.1401071308020.4962@pobox.suse.cz>
Hi Jiri
On Tue, Jan 7, 2014 at 1:11 PM, Jiri Kosina <jkosina@suse.cz> wrote:
> On Fri, 27 Dec 2013, David Herrmann wrote:
>
>> >> I also haven't figured out a nice way to make HID-core honor the
>> >> "size" parameter. hid-input depends on getting the whole
>> >> input-report.
>> >
>> > I think this needs clearly fixing.
>>
>> And we have a volunteer, yippie! ;)
>>
>> I think hid_input_report() in hid-core.c is the only place that relies
>> on this. Maybe it really is easier to fix it. But I am not even
>> slightly familiar with that code. So if no-one of the HID core
>> developers steps up to fix it, we should take the transport-driver
>> fixes instead. As nearly all transport-drivers are affected by this,
>> maybe we should even move this buffer into hid_device and provide
>> hid_input_truncated_report() which does this.
>>
>> Anyhow, waiting for Jiri's comments on this.
>
> Hmm, this is really unfortunate situation.
>
> I am now looking into making hid_input_report() honor 'size' properly, but
> no matter how it'll be done in the end, it'll absolutely not be a simple
> 'fix'. So definitely can be done for 3.15 or so, but not as a fix for
> current kernels.
>
> So doing kzalloc(rsize, GFP_ATOMIC) in the HID-core for now, and copying
> the buffer around, seems like only viable solution for now, with the
> outlook of removing this ugliness once hid-core honors 'size' properly.
Should I resend the patches and move it to hid_input_report() for now?
Or are you getting something in yourself?
Given the amount of reports on the list and bugzilla, I think we
should get this fix in asap. We can always fix it properly in -next.
Thanks
David
> I will keep looking into this and maybe some easy way how to hack this
> together will materialize, but I don't currently see it.
>
> Hmm ...
>
> --
> Jiri Kosina
> SUSE Labs
^ permalink raw reply
* [PATCH] android: Cleanup Android.mk
From: Szymon Janc @ 2014-01-07 15:27 UTC (permalink / raw)
To: linux-bluetooth; +Cc: Szymon Janc
Remove not needed headers file in source list (Android build handles
this), explicitly mark packages as optional and fix bluetooth.default
dependencies (it should not depend on haltest as it is optional debug
package and should not be installed in user build).
---
android/Android.mk | 30 +++++++-----------------------
1 file changed, 7 insertions(+), 23 deletions(-)
diff --git a/android/Android.mk b/android/Android.mk
index 27631cc..16339b1 100644
--- a/android/Android.mk
+++ b/android/Android.mk
@@ -25,8 +25,8 @@ LOCAL_SRC_FILES := \
bluetooth.c \
hidhost.c \
socket.c \
- ipc.c ipc.h \
- audio-ipc.c audio-ipc.h \
+ ipc.c \
+ audio-ipc.c \
avdtp.c \
a2dp.c \
pan.c \
@@ -75,6 +75,8 @@ $(shell mkdir -p $(LOCAL_PATH)/../lib/bluetooth)
$(foreach file,$(lib_headers), $(shell ln -sf ../$(file) $(LOCAL_PATH)/../lib/bluetooth/$(file)))
+LOCAL_MODULE_PATH := $(TARGET_OUT_OPTIONAL_EXECUTABLES)
+LOCAL_MODULE_TAGS := optional
LOCAL_MODULE := bluetoothd
include $(BUILD_EXECUTABLE)
@@ -107,7 +109,7 @@ LOCAL_MODULE := bluetooth.default
LOCAL_MODULE_PATH := $(TARGET_OUT_SHARED_LIBRARIES)/hw
LOCAL_MODULE_TAGS := optional
LOCAL_MODULE_CLASS := SHARED_LIBRARIES
-LOCAL_REQUIRED_MODULES := haltest bluetoothd
+LOCAL_REQUIRED_MODULES := bluetoothd bluetoothd-snoop
include $(BUILD_SHARED_LIBRARY)
@@ -146,7 +148,8 @@ LOCAL_CFLAGS := $(BLUEZ_COMMON_CFLAGS)
LOCAL_SHARED_LIBRARIES := libhardware
-LOCAL_MODULE_TAGS := optional
+LOCAL_MODULE_PATH := $(TARGET_OUT_OPTIONAL_EXECUTABLES)
+LOCAL_MODULE_TAGS := debug
LOCAL_MODULE := haltest
include $(BUILD_EXECUTABLE)
@@ -159,42 +162,23 @@ include $(CLEAR_VARS)
LOCAL_SRC_FILES := \
../monitor/main.c \
- ../monitor/bt.h \
- ../monitor/mainloop.h \
../monitor/mainloop.c \
- ../monitor/display.h \
../monitor/display.c \
- ../monitor/hcidump.h \
../monitor/hcidump.c \
- ../monitor/btsnoop.h \
../monitor/btsnoop.c \
- ../monitor/control.h \
../monitor/control.c \
- ../monitor/packet.h \
../monitor/packet.c \
- ../monitor/l2cap.h \
../monitor/l2cap.c \
- ../monitor/uuid.h \
../monitor/uuid.c \
- ../monitor/sdp.h \
../monitor/sdp.c \
- ../monitor/vendor.h \
../monitor/vendor.c \
- ../monitor/lmp.h \
../monitor/lmp.c \
- ../monitor/crc.h \
../monitor/crc.c \
- ../monitor/ll.h \
../monitor/ll.c \
- ../monitor/hwdb.h \
../monitor/hwdb.c \
- ../monitor/ellisys.h \
../monitor/ellisys.c \
- ../monitor/analyze.h \
../monitor/analyze.c \
- ../src/shared/util.h \
../src/shared/util.c \
- ../src/shared/queue.h \
../src/shared/queue.c \
../lib/hci.c \
../lib/bluetooth.c \
--
1.8.3.2
^ permalink raw reply related
* pull request: bluetooth-next 2014-01-07
From: Gustavo Padovan @ 2014-01-07 15:22 UTC (permalink / raw)
To: linville, linux-wireless, linux-bluetooth, linux-kernel
[-- Attachment #1: Type: text/plain, Size: 4007 bytes --]
Hi John,
More patches to 3.14. The bulk of changes here is the 6LoWPAN support for
Bluetooth LE Devices. The commits that touches net/ieee802154/ are already
acked by David Miller. Other than that we have some RFCOMM fixes and
improvements plus fixes and clean ups all over the tree.
Please pull, or let me know of any concerns you have.
Gustavo
---
The following changes since commit 71fb419724fadab4efdf98210aa3fe053bd81d29:
Bluetooth: Fix handling of L2CAP Command Reject over LE (2013-12-10 01:15:44 -0800)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git for-upstream
for you to fetch changes up to e825eb1d7e06f616003c17e2e8e421c2e5e44142:
Bluetooth: Fix 6loWPAN peer lookup (2014-01-07 11:32:15 -0200)
----------------------------------------------------------------
Alexander Aring (9):
6lowpan: fix/move/cleanup debug functions
6lowpan: introduce lowpan_push_hc_data function
6lowpan: udp use lowpan_push_hc_data function
6lowpan: fix udp compress ordering
6lowpan: fix udp byte ordering
6lowpan: add udp warning for elided checksum
6lowpan: udp use lowpan_fetch_skb function
6lowpan: udp use subtraction on both conditions
6lowpan: cleanup udp compress function
Claudio Takahasi (2):
Bluetooth: Fix setting Universal/Local bit
Bluetooth: Fix 6loWPAN peer lookup
Gianluca Anzolin (4):
Bluetooth: Release RFCOMM port when the last user closes the TTY
Bluetooth: Move rfcomm_get_device() before rfcomm_dev_activate()
Bluetooth: Always wait for a connection on RFCOMM open()
Bluetooth: Remove rfcomm_carrier_raised()
Johan Hedberg (4):
Bluetooth: Add missing 6lowpan.h include
Bluetooth: Fix test for lookup_dev return value
Bluetooth: Fix NULL pointer dereference when disconnecting
Bluetooth: Default to no security with L2CAP RAW sockets
Jukka Rissanen (5):
6lowpan: Moving generic compression code into 6lowpan_iphc.c
net: if_arp: add ARPHRD_6LOWPAN type
ipv6: Add checks for 6LOWPAN ARP type
Bluetooth: Enable 6LoWPAN support for BT LE devices
Bluetooth: Manually enable or disable 6LoWPAN between devices
Marcel Holtmann (5):
Bluetooth: Set HCI_QUIRK_RESET_ON_CLOSE for Socket SDIO cards
Bluetooth: Add support for vectored writes to virtual HCI driver
Bluetooth: Use MD SET register for changing SDIO Type-B to Type-A
Bluetooth: Add quirk for disabling Delete Stored Link Key command
Bluetooth: Deal with USB devices that are faking CSR vendor
Wei Yongjun (2):
Bluetooth: remove unused including <linux/version.h>
Bluetooth: fix return value check
drivers/bluetooth/btsdio.c | 6 +-
drivers/bluetooth/btusb.c | 46 +++-
drivers/bluetooth/hci_vhci.c | 29 ++-
include/net/bluetooth/hci.h | 4 +-
include/net/bluetooth/hci_core.h | 1 +
include/net/bluetooth/l2cap.h | 1 +
include/uapi/linux/if_arp.h | 1 +
net/bluetooth/6lowpan.c | 860 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
net/bluetooth/6lowpan.h | 26 +++
net/bluetooth/Makefile | 6 +-
net/bluetooth/hci_core.c | 52 ++++-
net/bluetooth/hci_event.c | 3 +
net/bluetooth/l2cap_core.c | 12 ++
net/bluetooth/l2cap_sock.c | 3 +
net/bluetooth/rfcomm/tty.c | 103 +++++----
net/ieee802154/6lowpan.c | 796 ++++---------------------------------------------------------------
net/ieee802154/6lowpan.h | 72 +++++++
net/ieee802154/6lowpan_iphc.c | 799 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
net/ieee802154/Makefile | 2 +-
net/ipv6/addrconf.c | 4 +-
20 files changed, 2015 insertions(+), 811 deletions(-)
create mode 100644 net/bluetooth/6lowpan.c
create mode 100644 net/bluetooth/6lowpan.h
create mode 100644 net/ieee802154/6lowpan_iphc.c
[-- Attachment #2: Type: application/pgp-signature, Size: 836 bytes --]
^ permalink raw reply
* [PATCH -next] Bluetooth: Convert to use ATTRIBUTE_GROUPS macro
From: Wei Yongjun @ 2014-01-07 14:23 UTC (permalink / raw)
To: marcel, gustavo, johan.hedberg; +Cc: yongjun_wei, linux-bluetooth
From: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Use ATTRIBUTE_GROUPS macro to reduce the number of lines of code.
Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
---
net/bluetooth/hci_sysfs.c | 18 ++----------------
1 file changed, 2 insertions(+), 16 deletions(-)
diff --git a/net/bluetooth/hci_sysfs.c b/net/bluetooth/hci_sysfs.c
index 0b61250..555982a 100644
--- a/net/bluetooth/hci_sysfs.c
+++ b/net/bluetooth/hci_sysfs.c
@@ -49,14 +49,7 @@ static struct attribute *bt_link_attrs[] = {
NULL
};
-static struct attribute_group bt_link_group = {
- .attrs = bt_link_attrs,
-};
-
-static const struct attribute_group *bt_link_groups[] = {
- &bt_link_group,
- NULL
-};
+ATTRIBUTE_GROUPS(bt_link);
static void bt_link_release(struct device *dev)
{
@@ -182,14 +175,7 @@ static struct attribute *bt_host_attrs[] = {
NULL
};
-static struct attribute_group bt_host_group = {
- .attrs = bt_host_attrs,
-};
-
-static const struct attribute_group *bt_host_groups[] = {
- &bt_host_group,
- NULL
-};
+ATTRIBUTE_GROUPS(bt_host);
static void bt_host_release(struct device *dev)
{
^ permalink raw reply related
* [PATCH] android-tester: Add HIDHost initial interface setup test
From: Ravi kumar Veeramally @ 2014-01-07 14:18 UTC (permalink / raw)
To: linux-bluetooth; +Cc: Ravi kumar Veeramally
---
android/android-tester.c | 46 ++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 46 insertions(+)
diff --git a/android/android-tester.c b/android/android-tester.c
index 9a161ad..e4837c6 100644
--- a/android/android-tester.c
+++ b/android/android-tester.c
@@ -39,6 +39,7 @@
#include <hardware/hardware.h>
#include <hardware/bluetooth.h>
#include <hardware/bt_sock.h>
+#include <hardware/bt_hh.h>
#include "utils.h"
@@ -79,6 +80,7 @@ struct test_data {
struct hw_device_t *device;
const bt_interface_t *if_bluetooth;
const btsock_interface_t *if_sock;
+ const bthh_interface_t *if_hid;
bool mgmt_settings_set;
bool cb_count_checked;
@@ -958,6 +960,16 @@ static bt_callbacks_t bt_callbacks = {
.le_test_mode_cb = NULL
};
+static bthh_callbacks_t bthh_callbacks = {
+ .size = sizeof(bthh_callbacks),
+ .connection_state_cb = NULL,
+ .hid_info_cb = NULL,
+ .protocol_mode_cb = NULL,
+ .idle_time_cb = NULL,
+ .get_report_cb = NULL,
+ .virtual_unplug_cb = NULL
+};
+
static void setup(struct test_data *data)
{
const hw_module_t *module;
@@ -1069,6 +1081,11 @@ static void teardown(const void *test_data)
data->if_bluetooth = NULL;
}
+ if (data->if_hid) {
+ data->if_hid->cleanup();
+ data->if_hid = NULL;
+ }
+
data->device->close(data->device);
if (data->bluetoothd_pid)
@@ -1860,6 +1877,32 @@ clean:
close(sock_fd);
}
+static void setup_hidhost_interface(const void *test_data)
+{
+ struct test_data *data = tester_get_data();
+ bt_status_t status;
+ const void *hid;
+
+ setup(data);
+
+ status = data->if_hid->init(&bthh_callbacks);
+ if (status != BT_STATUS_SUCCESS) {
+ data->if_hid = NULL;
+ tester_setup_failed();
+ return;
+ }
+
+ hid = data->if_bluetooth->get_profile_interface(BT_PROFILE_HIDHOST_ID);
+ if (!hid) {
+ tester_setup_failed();
+ return;
+ }
+
+ data->if_hid = hid;
+
+ tester_setup_complete();
+}
+
#define test_bredrle(name, data, test_setup, test, test_teardown) \
do { \
struct test_data *user; \
@@ -2071,5 +2114,8 @@ int main(int argc, char *argv[])
setup_socket_interface_enabled,
test_socket_real_connect, teardown);
+ test_bredrle("HIDHost Init", NULL, setup_hidhost_interface,
+ test_dummy, teardown);
+
return tester_run();
}
--
1.8.3.2
^ permalink raw reply related
* [PATCH v3 3/3] android: Send remote devices properties on enable
From: Lukasz Rymanowski @ 2014-01-07 14:13 UTC (permalink / raw)
To: linux-bluetooth; +Cc: johan.hedberg, szymon.janc, Lukasz Rymanowski
In-Reply-To: <1389104030-21314-1-git-send-email-lukasz.rymanowski@tieto.com>
If there is any bonded device stored then on bluetooth enable we
should send notification with its properties.
---
android/bluetooth.c | 15 +++++++++++++++
1 file changed, 15 insertions(+)
diff --git a/android/bluetooth.c b/android/bluetooth.c
index e0673bb..9da988b 100644
--- a/android/bluetooth.c
+++ b/android/bluetooth.c
@@ -2636,6 +2636,18 @@ static void get_remote_device_props(struct device *dev)
get_device_timestamp(dev);
}
+static void send_bonded_devices_props(void)
+{
+ GSList *l;
+
+ for (l = devices; l; l = g_slist_next(l)) {
+ struct device *dev = l->data;
+
+ if (dev->bond_state == HAL_BOND_STATE_BONDED)
+ get_remote_device_props(dev);
+ }
+}
+
static void handle_enable_cmd(const void *buf, uint16_t len)
{
uint8_t status;
@@ -2644,6 +2656,9 @@ static void handle_enable_cmd(const void *buf, uint16_t len)
* enabling adapter */
get_adapter_properties();
+ /* Sent also properties of bonded devices */
+ send_bonded_devices_props();
+
if (adapter.current_settings & MGMT_SETTING_POWERED) {
status = HAL_STATUS_DONE;
goto failed;
--
1.8.4
^ permalink raw reply related
* [PATCH v3 2/3] android: Move get_remote_device_props up in the file
From: Lukasz Rymanowski @ 2014-01-07 14:13 UTC (permalink / raw)
To: linux-bluetooth; +Cc: johan.hedberg, szymon.janc, Lukasz Rymanowski
In-Reply-To: <1389104030-21314-1-git-send-email-lukasz.rymanowski@tieto.com>
This patch moves up function get_remote_device_props() and all
functions required by this function.
---
android/bluetooth.c | 100 ++++++++++++++++++++++++++--------------------------
1 file changed, 50 insertions(+), 50 deletions(-)
diff --git a/android/bluetooth.c b/android/bluetooth.c
index f281fcf..e0673bb 100644
--- a/android/bluetooth.c
+++ b/android/bluetooth.c
@@ -2550,56 +2550,6 @@ static void handle_get_remote_services_cmd(const void *buf, uint16_t len)
status);
}
-static void handle_enable_cmd(const void *buf, uint16_t len)
-{
- uint8_t status;
-
- /* Framework expects all properties to be emitted while
- * enabling adapter */
- get_adapter_properties();
-
- if (adapter.current_settings & MGMT_SETTING_POWERED) {
- status = HAL_STATUS_DONE;
- goto failed;
- }
-
- if (!set_mode(MGMT_OP_SET_POWERED, 0x01)) {
- status = HAL_STATUS_FAILED;
- goto failed;
- }
-
- status = HAL_STATUS_SUCCESS;
-failed:
- ipc_send_rsp(HAL_SERVICE_ID_BLUETOOTH, HAL_OP_ENABLE, status);
-}
-
-static void handle_disable_cmd(const void *buf, uint16_t len)
-{
- uint8_t status;
-
- if (!(adapter.current_settings & MGMT_SETTING_POWERED)) {
- status = HAL_STATUS_DONE;
- goto failed;
- }
-
- if (!set_mode(MGMT_OP_SET_POWERED, 0x00)) {
- status = HAL_STATUS_FAILED;
- goto failed;
- }
-
- status = HAL_STATUS_SUCCESS;
-failed:
- ipc_send_rsp(HAL_SERVICE_ID_BLUETOOTH, HAL_OP_DISABLE, status);
-}
-
-static void handle_get_adapter_props_cmd(const void *buf, uint16_t len)
-{
- get_adapter_properties();
-
- ipc_send_rsp(HAL_SERVICE_ID_BLUETOOTH, HAL_OP_GET_ADAPTER_PROPS,
- HAL_STATUS_SUCCESS);
-}
-
static uint8_t get_device_uuids(struct device *dev)
{
send_device_uuids_notif(dev);
@@ -2686,6 +2636,56 @@ static void get_remote_device_props(struct device *dev)
get_device_timestamp(dev);
}
+static void handle_enable_cmd(const void *buf, uint16_t len)
+{
+ uint8_t status;
+
+ /* Framework expects all properties to be emitted while
+ * enabling adapter */
+ get_adapter_properties();
+
+ if (adapter.current_settings & MGMT_SETTING_POWERED) {
+ status = HAL_STATUS_DONE;
+ goto failed;
+ }
+
+ if (!set_mode(MGMT_OP_SET_POWERED, 0x01)) {
+ status = HAL_STATUS_FAILED;
+ goto failed;
+ }
+
+ status = HAL_STATUS_SUCCESS;
+failed:
+ ipc_send_rsp(HAL_SERVICE_ID_BLUETOOTH, HAL_OP_ENABLE, status);
+}
+
+static void handle_disable_cmd(const void *buf, uint16_t len)
+{
+ uint8_t status;
+
+ if (!(adapter.current_settings & MGMT_SETTING_POWERED)) {
+ status = HAL_STATUS_DONE;
+ goto failed;
+ }
+
+ if (!set_mode(MGMT_OP_SET_POWERED, 0x00)) {
+ status = HAL_STATUS_FAILED;
+ goto failed;
+ }
+
+ status = HAL_STATUS_SUCCESS;
+failed:
+ ipc_send_rsp(HAL_SERVICE_ID_BLUETOOTH, HAL_OP_DISABLE, status);
+}
+
+static void handle_get_adapter_props_cmd(const void *buf, uint16_t len)
+{
+ get_adapter_properties();
+
+ ipc_send_rsp(HAL_SERVICE_ID_BLUETOOTH, HAL_OP_GET_ADAPTER_PROPS,
+ HAL_STATUS_SUCCESS);
+}
+
static void handle_get_remote_device_props_cmd(const void *buf, uint16_t len)
{
const struct hal_cmd_get_remote_device_props *cmd = buf;
--
1.8.4
^ permalink raw reply related
* [PATCH v3 1/3] android: Add wrapper function for get remote dev properties
From: Lukasz Rymanowski @ 2014-01-07 14:13 UTC (permalink / raw)
To: linux-bluetooth; +Cc: johan.hedberg, szymon.janc, Lukasz Rymanowski
---
android/bluetooth.c | 23 ++++++++++++++---------
1 file changed, 14 insertions(+), 9 deletions(-)
diff --git a/android/bluetooth.c b/android/bluetooth.c
index 3cbf68d..f281fcf 100644
--- a/android/bluetooth.c
+++ b/android/bluetooth.c
@@ -2673,6 +2673,19 @@ static uint8_t get_device_timestamp(struct device *dev)
return HAL_STATUS_SUCCESS;
}
+static void get_remote_device_props(struct device *dev)
+{
+ get_device_name(dev);
+ get_device_uuids(dev);
+ get_device_class(dev);
+ get_device_type(dev);
+ get_device_service_rec(dev);
+ get_device_friendly_name(dev);
+ get_device_rssi(dev);
+ get_device_version_info(dev);
+ get_device_timestamp(dev);
+}
+
static void handle_get_remote_device_props_cmd(const void *buf, uint16_t len)
{
const struct hal_cmd_get_remote_device_props *cmd = buf;
@@ -2688,15 +2701,7 @@ static void handle_get_remote_device_props_cmd(const void *buf, uint16_t len)
goto failed;
}
- get_device_name(l->data);
- get_device_uuids(l->data);
- get_device_class(l->data);
- get_device_type(l->data);
- get_device_service_rec(l->data);
- get_device_friendly_name(l->data);
- get_device_rssi(l->data);
- get_device_version_info(l->data);
- get_device_timestamp(l->data);
+ get_remote_device_props(l->data);
status = HAL_STATUS_SUCCESS;
--
1.8.4
^ permalink raw reply related
* Re: [PATCH BlueZ 06/12] tools: Fix unaligned memory access on smp-tester
From: Anderson Lizardo @ 2014-01-07 13:40 UTC (permalink / raw)
To: Anderson Lizardo, BlueZ development
In-Reply-To: <20140106192520.GA25270@x220.p-661hnu-f1>
[-- Attachment #1: Type: text/plain, Size: 3666 bytes --]
Hi Johan,
On Mon, Jan 6, 2014 at 3:25 PM, Johan Hedberg <johan.hedberg@gmail.com> wrote:
> This code was essentially a direct copy of what the kernel side SMP
> implementation does. Does this mean we have a problem on the kernel side
> too? Could you send a patch for that (after confirming that we do have a
> problem there too).
Checking the kernel compilation parameters, I see -Wcast-align (which
enables these warnings both on gcc and clang) is only passed if you
compile the kernel with W=2 (i.e. "make W=2 ..."). But it then enables
a ton of other warnings. I can see why they don't enable these
warnings by default.
So I did a small experiment to confirm that the code snippet you
copied from the kernel will give the same warnings with -Wcast-align
when building the kernel. I first compiled bluetooth.ko using the GCC
on my x86-64 system:
rm -rf build_test
mkdir build_test
make O=build_test allmodconfig modules_prepare
make O=build_test W=2 warning-2=-Wcast-align net/bluetooth/bluetooth.ko
This gave no warnings (maybe because x86 has no such alignment
issues?). I then downloaded the latest codesourcery ARM crosscompiler
and built bluetooth.ko for ARM with -Wcast-align (adding "ARCH=arm
CROSS_COMPILE=/opt/arm-2013.11/bin/arm-none-linux-gnueabi-" to the two
make commands). It gives 1.2MB of warnings, amongst them the ones
related to the copied code:
/home/lizardo/trees/linux.git/net/bluetooth/smp.c: In function 'smp_c1':
/home/lizardo/trees/linux.git/net/bluetooth/smp.c:103:11: warning:
cast increases required alignment of target type [-Wcast-align]
u128_xor((u128 *) res, (u128 *) r, (u128 *) p1);
^
/home/lizardo/trees/linux.git/net/bluetooth/smp.c:103:25: warning:
cast increases required alignment of target type [-Wcast-align]
u128_xor((u128 *) res, (u128 *) r, (u128 *) p1);
^
/home/lizardo/trees/linux.git/net/bluetooth/smp.c:103:37: warning:
cast increases required alignment of target type [-Wcast-align]
u128_xor((u128 *) res, (u128 *) r, (u128 *) p1);
^
/home/lizardo/trees/linux.git/net/bluetooth/smp.c:113:11: warning:
cast increases required alignment of target type [-Wcast-align]
u128_xor((u128 *) res, (u128 *) res, (u128 *) p2);
^
/home/lizardo/trees/linux.git/net/bluetooth/smp.c:113:25: warning:
cast increases required alignment of target type [-Wcast-align]
u128_xor((u128 *) res, (u128 *) res, (u128 *) p2);
^
/home/lizardo/trees/linux.git/net/bluetooth/smp.c:113:39: warning:
cast increases required alignment of target type [-Wcast-align]
u128_xor((u128 *) res, (u128 *) res, (u128 *) p2);
^
But note that there are lots of similar warnings on other kernel code,
specially from common headers. So I can only conclude that, at least
for kernel code, having these alignment requirements increased due to
cast is not considered an issue. So my suggestion is to keep the
kernel code as is, unless there is some indication that this may cause
problems.
On the other hand, on BlueZ we have traditionally taken care of fixing
these warnings (specially when people try to build for ARM and get
errors due to -Werror), so It's a good thing that clang detects it
even when building for x86. Given that it was the only place I got
this warning on BlueZ, it seemed fine to fix it like we did in the
past.
PS: I attached the compressed build log (when building only
bluetooth.ko for ARM with -Wcast-align). Unfortunately, it is too
polluted to attempt to analyze manually.
Best Regards,
--
Anderson Lizardo
Instituto Nokia de Tecnologia - INdT
Manaus - Brazil
[-- Attachment #2: build.log.xz --]
[-- Type: application/x-xz, Size: 16704 bytes --]
^ permalink raw reply
* Re: [PATCH 2/2] Bluetooth: Fix 6loWPAN peer lookup
From: Gustavo Padovan @ 2014-01-07 13:33 UTC (permalink / raw)
To: Claudio Takahasi; +Cc: linux-bluetooth
In-Reply-To: <1389096468-2917-2-git-send-email-claudio.takahasi@openbossa.org>
Hi Claudio,
2014-01-07 Claudio Takahasi <claudio.takahasi@openbossa.org>:
> This patch fixes peer address lookup for 6loWPAN over Bluetooth Low
> Energy links.
>
> ADDR_LE_DEV_PUBLIC, and ADDR_LE_DEV_RANDOM are the values allowed for
> "dst_type" field in the hci_conn struct for LE links.
>
> Signed-off-by: Claudio Takahasi <claudio.takahasi@openbossa.org>
> ---
> net/bluetooth/6lowpan.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
Both patches have been applied to bluetooth-next. Thanks.
Gustavo
^ permalink raw reply
* [PATCH v2 2/2] android: Send remote devices properties on enable
From: Lukasz Rymanowski @ 2014-01-07 12:43 UTC (permalink / raw)
To: linux-bluetooth; +Cc: johan.hedberg, szymon.janc, Lukasz Rymanowski
In-Reply-To: <1389098592-14403-1-git-send-email-lukasz.rymanowski@tieto.com>
If there is any bonded device stored then on bluetooth enable we
should send notification with its properties.
---
android/bluetooth.c | 15 +++++++++++++++
1 file changed, 15 insertions(+)
diff --git a/android/bluetooth.c b/android/bluetooth.c
index e0673bb..9da988b 100644
--- a/android/bluetooth.c
+++ b/android/bluetooth.c
@@ -2636,6 +2636,18 @@ static void get_remote_device_props(struct device *dev)
get_device_timestamp(dev);
}
+static void send_bonded_devices_props(void)
+{
+ GSList *l;
+
+ for (l = devices; l; l = g_slist_next(l)) {
+ struct device *dev = l->data;
+
+ if (dev->bond_state == HAL_BOND_STATE_BONDED)
+ get_remote_device_props(dev);
+ }
+}
+
static void handle_enable_cmd(const void *buf, uint16_t len)
{
uint8_t status;
@@ -2644,6 +2656,9 @@ static void handle_enable_cmd(const void *buf, uint16_t len)
* enabling adapter */
get_adapter_properties();
+ /* Sent also properties of bonded devices */
+ send_bonded_devices_props();
+
if (adapter.current_settings & MGMT_SETTING_POWERED) {
status = HAL_STATUS_DONE;
goto failed;
--
1.8.4
^ permalink raw reply related
* [PATCH v2 1/2] android: Add wrapper function for get remote dev properties
From: Lukasz Rymanowski @ 2014-01-07 12:43 UTC (permalink / raw)
To: linux-bluetooth; +Cc: johan.hedberg, szymon.janc, Lukasz Rymanowski
---
android/bluetooth.c | 123 +++++++++++++++++++++++++++-------------------------
1 file changed, 64 insertions(+), 59 deletions(-)
diff --git a/android/bluetooth.c b/android/bluetooth.c
index 3cbf68d..e0673bb 100644
--- a/android/bluetooth.c
+++ b/android/bluetooth.c
@@ -2550,56 +2550,6 @@ static void handle_get_remote_services_cmd(const void *buf, uint16_t len)
status);
}
-static void handle_enable_cmd(const void *buf, uint16_t len)
-{
- uint8_t status;
-
- /* Framework expects all properties to be emitted while
- * enabling adapter */
- get_adapter_properties();
-
- if (adapter.current_settings & MGMT_SETTING_POWERED) {
- status = HAL_STATUS_DONE;
- goto failed;
- }
-
- if (!set_mode(MGMT_OP_SET_POWERED, 0x01)) {
- status = HAL_STATUS_FAILED;
- goto failed;
- }
-
- status = HAL_STATUS_SUCCESS;
-failed:
- ipc_send_rsp(HAL_SERVICE_ID_BLUETOOTH, HAL_OP_ENABLE, status);
-}
-
-static void handle_disable_cmd(const void *buf, uint16_t len)
-{
- uint8_t status;
-
- if (!(adapter.current_settings & MGMT_SETTING_POWERED)) {
- status = HAL_STATUS_DONE;
- goto failed;
- }
-
- if (!set_mode(MGMT_OP_SET_POWERED, 0x00)) {
- status = HAL_STATUS_FAILED;
- goto failed;
- }
-
- status = HAL_STATUS_SUCCESS;
-failed:
- ipc_send_rsp(HAL_SERVICE_ID_BLUETOOTH, HAL_OP_DISABLE, status);
-}
-
-static void handle_get_adapter_props_cmd(const void *buf, uint16_t len)
-{
- get_adapter_properties();
-
- ipc_send_rsp(HAL_SERVICE_ID_BLUETOOTH, HAL_OP_GET_ADAPTER_PROPS,
- HAL_STATUS_SUCCESS);
-}
-
static uint8_t get_device_uuids(struct device *dev)
{
send_device_uuids_notif(dev);
@@ -2673,6 +2623,69 @@ static uint8_t get_device_timestamp(struct device *dev)
return HAL_STATUS_SUCCESS;
}
+static void get_remote_device_props(struct device *dev)
+{
+ get_device_name(dev);
+ get_device_uuids(dev);
+ get_device_class(dev);
+ get_device_type(dev);
+ get_device_service_rec(dev);
+ get_device_friendly_name(dev);
+ get_device_rssi(dev);
+ get_device_version_info(dev);
+ get_device_timestamp(dev);
+}
+
+static void handle_enable_cmd(const void *buf, uint16_t len)
+{
+ uint8_t status;
+
+ /* Framework expects all properties to be emitted while
+ * enabling adapter */
+ get_adapter_properties();
+
+ if (adapter.current_settings & MGMT_SETTING_POWERED) {
+ status = HAL_STATUS_DONE;
+ goto failed;
+ }
+
+ if (!set_mode(MGMT_OP_SET_POWERED, 0x01)) {
+ status = HAL_STATUS_FAILED;
+ goto failed;
+ }
+
+ status = HAL_STATUS_SUCCESS;
+failed:
+ ipc_send_rsp(HAL_SERVICE_ID_BLUETOOTH, HAL_OP_ENABLE, status);
+}
+
+static void handle_disable_cmd(const void *buf, uint16_t len)
+{
+ uint8_t status;
+
+ if (!(adapter.current_settings & MGMT_SETTING_POWERED)) {
+ status = HAL_STATUS_DONE;
+ goto failed;
+ }
+
+ if (!set_mode(MGMT_OP_SET_POWERED, 0x00)) {
+ status = HAL_STATUS_FAILED;
+ goto failed;
+ }
+
+ status = HAL_STATUS_SUCCESS;
+failed:
+ ipc_send_rsp(HAL_SERVICE_ID_BLUETOOTH, HAL_OP_DISABLE, status);
+}
+
+static void handle_get_adapter_props_cmd(const void *buf, uint16_t len)
+{
+ get_adapter_properties();
+
+ ipc_send_rsp(HAL_SERVICE_ID_BLUETOOTH, HAL_OP_GET_ADAPTER_PROPS,
+ HAL_STATUS_SUCCESS);
+}
+
static void handle_get_remote_device_props_cmd(const void *buf, uint16_t len)
{
const struct hal_cmd_get_remote_device_props *cmd = buf;
@@ -2688,15 +2701,7 @@ static void handle_get_remote_device_props_cmd(const void *buf, uint16_t len)
goto failed;
}
- get_device_name(l->data);
- get_device_uuids(l->data);
- get_device_class(l->data);
- get_device_type(l->data);
- get_device_service_rec(l->data);
- get_device_friendly_name(l->data);
- get_device_rssi(l->data);
- get_device_version_info(l->data);
- get_device_timestamp(l->data);
+ get_remote_device_props(l->data);
status = HAL_STATUS_SUCCESS;
--
1.8.4
^ permalink raw reply related
* [PATCH_v3 4/4] android/pan: Remove connected PAN devices on profile unregister call
From: Ravi kumar Veeramally @ 2014-01-07 12:31 UTC (permalink / raw)
To: linux-bluetooth; +Cc: Ravi kumar Veeramally
In-Reply-To: <1389097880-14783-1-git-send-email-ravikumar.veeramally@linux.intel.com>
---
android/pan.c | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/android/pan.c b/android/pan.c
index 0e12245..b933196 100644
--- a/android/pan.c
+++ b/android/pan.c
@@ -760,10 +760,20 @@ bool bt_pan_register(const bdaddr_t *addr)
return true;
}
+static void pan_device_disconnected(gpointer data, gpointer user_data)
+{
+ struct pan_device *dev = data;
+
+ bt_pan_notify_conn_state(dev, HAL_PAN_STATE_DISCONNECTED);
+}
+
void bt_pan_unregister(void)
{
DBG("");
+ g_slist_foreach(devices, pan_device_disconnected, NULL);
+ devices = NULL;
+
bnep_cleanup();
ipc_unregister(HAL_SERVICE_ID_PAN);
--
1.8.3.2
^ permalink raw reply related
* [PATCH_v3 3/4] android/pan: Implement PAN enable HAL api at daemon side
From: Ravi kumar Veeramally @ 2014-01-07 12:31 UTC (permalink / raw)
To: linux-bluetooth; +Cc: Ravi kumar Veeramally
In-Reply-To: <1389097880-14783-1-git-send-email-ravikumar.veeramally@linux.intel.com>
---
android/pan.c | 32 ++++++++++++++++++++++++++------
1 file changed, 26 insertions(+), 6 deletions(-)
diff --git a/android/pan.c b/android/pan.c
index 0eef284..0e12245 100644
--- a/android/pan.c
+++ b/android/pan.c
@@ -585,18 +585,38 @@ static void bt_pan_enable(const void *buf, uint16_t len)
{
const struct hal_cmd_pan_enable *cmd = buf;
uint8_t status;
+ int err;
+
+ DBG("");
+
+ if (local_role == cmd->local_role) {
+ status = HAL_STATUS_SUCCESS;
+ goto reply;
+ }
+
+ /* destroy existing server */
+ destroy_nap_device();
switch (cmd->local_role) {
case HAL_PAN_ROLE_PANU:
- case HAL_PAN_ROLE_NAP:
- DBG("Not Implemented");
- status = HAL_STATUS_FAILED;
- break;
- default:
status = HAL_STATUS_UNSUPPORTED;
- break;
+ goto reply;
+ case HAL_PAN_ROLE_NONE:
+ status = HAL_STATUS_SUCCESS;
+ goto reply;
+ }
+
+ local_role = cmd->local_role;
+ err = register_nap_server();
+ if (err < 0) {
+ status = HAL_STATUS_FAILED;
+ destroy_nap_device();
+ goto reply;
}
+ status = HAL_STATUS_SUCCESS;
+
+reply:
ipc_send_rsp(HAL_SERVICE_ID_PAN, HAL_OP_PAN_ENABLE, status);
}
--
1.8.3.2
^ permalink raw reply related
* [PATCH_v3 2/4] android/pan: Listen for incoming connections and accept in NAP role
From: Ravi kumar Veeramally @ 2014-01-07 12:31 UTC (permalink / raw)
To: linux-bluetooth; +Cc: Ravi kumar Veeramally
In-Reply-To: <1389097880-14783-1-git-send-email-ravikumar.veeramally@linux.intel.com>
Listen for incoming connections and accept it. Create bnep interface
add it to bridge and notify control and connection state information
through HAL. Remove the device on disconnect request. If android
settings UI does not have bluetooth tethering enabled it immediately
sends disconnect signal.
---
android/pan.c | 192 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++-
1 file changed, 190 insertions(+), 2 deletions(-)
diff --git a/android/pan.c b/android/pan.c
index 93078ba..0eef284 100644
--- a/android/pan.c
+++ b/android/pan.c
@@ -63,12 +63,17 @@ struct pan_device {
uint8_t role;
GIOChannel *io;
struct bnep *session;
+ guint watch;
};
static struct {
uint32_t record_id;
+ guint watch;
+ GIOChannel *io;
} nap_dev = {
.record_id = 0,
+ .watch = 0,
+ .io = NULL,
};
static int device_cmp(gconstpointer s, gconstpointer user_data)
@@ -81,13 +86,21 @@ static int device_cmp(gconstpointer s, gconstpointer user_data)
static void pan_device_free(struct pan_device *dev)
{
+ if (dev->watch > 0) {
+ bnep_server_delete(BNEP_BRIDGE, dev->iface, &dev->dst);
+ g_source_remove(dev->watch);
+ dev->watch = 0;
+ }
+
if (dev->io) {
g_io_channel_shutdown(dev->io, FALSE, NULL);
g_io_channel_unref(dev->io);
dev->io = NULL;
}
- bnep_free(dev->session);
+ if (dev->session)
+ bnep_free(dev->session);
+
devices = g_slist_remove(devices, dev);
g_free(dev);
@@ -298,7 +311,7 @@ static void bt_pan_disconnect(const void *buf, uint16_t len)
dev = l->data;
- if (dev->conn_state == HAL_PAN_STATE_CONNECTED)
+ if (dev->conn_state == HAL_PAN_STATE_CONNECTED && dev->session)
bnep_disconnect(dev->session);
bt_pan_notify_conn_state(dev, HAL_PAN_STATE_DISCONNECTED);
@@ -308,6 +321,154 @@ failed:
ipc_send_rsp(HAL_SERVICE_ID_PAN, HAL_OP_PAN_DISCONNECT, status);
}
+static gboolean nap_watchdog_cb(GIOChannel *chan, GIOCondition cond,
+ gpointer user_data)
+{
+ struct pan_device *dev = user_data;
+
+ DBG("disconnected");
+
+ bt_pan_notify_conn_state(dev, HAL_PAN_STATE_DISCONNECTED);
+
+ return FALSE;
+}
+static gboolean nap_setup_cb(GIOChannel *chan, GIOCondition cond,
+ gpointer user_data)
+{
+ struct pan_device *dev = user_data;
+ uint8_t packet[BNEP_MTU];
+ struct bnep_setup_conn_req *req = (void *) packet;
+ uint16_t src_role, dst_role, rsp = BNEP_CONN_NOT_ALLOWED;
+ int sk, n;
+
+ if (cond & (G_IO_ERR | G_IO_HUP | G_IO_NVAL)) {
+ error("Hangup or error or inval on BNEP socket");
+ return FALSE;
+ }
+
+ sk = g_io_channel_unix_get_fd(chan);
+
+ /* Reading BNEP_SETUP_CONNECTION_REQUEST_MSG */
+ n = read(sk, packet, sizeof(packet));
+ if (n < 0) {
+ error("read(): %s(%d)", strerror(errno), errno);
+ goto failed;
+ }
+
+ /* Highest known control command id BNEP_FILTER_MULT_ADDR_RSP 0x06 */
+ if (req->type == BNEP_CONTROL &&
+ req->ctrl > BNEP_FILTER_MULT_ADDR_RSP) {
+ error("cmd not understood");
+ bnep_send_ctrl_rsp(sk, BNEP_CONTROL, BNEP_CMD_NOT_UNDERSTOOD,
+ req->ctrl);
+ goto failed;
+ }
+
+ if (req->type != BNEP_CONTROL || req->ctrl != BNEP_SETUP_CONN_REQ) {
+ error("cmd is not BNEP_SETUP_CONN_REQ %02X %02X", req->type,
+ req->ctrl);
+ goto failed;
+ }
+
+ rsp = bnep_setup_decode(req, &dst_role, &src_role);
+ if (rsp) {
+ error("bnep_setup_decode failed");
+ goto failed;
+ }
+
+ rsp = bnep_setup_chk(dst_role, src_role);
+ if (rsp) {
+ error("benp_setup_chk failed");
+ goto failed;
+ }
+
+ if (bnep_server_add(sk, dst_role, BNEP_BRIDGE, dev->iface,
+ &dev->dst) < 0) {
+ error("server_connadd failed");
+ rsp = BNEP_CONN_NOT_ALLOWED;
+ goto failed;
+ }
+
+ rsp = BNEP_SUCCESS;
+ bnep_send_ctrl_rsp(sk, BNEP_CONTROL, BNEP_SETUP_CONN_RSP, rsp);
+
+ dev->watch = g_io_add_watch(chan, G_IO_HUP | G_IO_ERR | G_IO_NVAL,
+ nap_watchdog_cb, dev);
+ g_io_channel_unref(dev->io);
+ dev->io = NULL;
+
+ bt_pan_notify_ctrl_state(dev, HAL_PAN_CTRL_ENABLED);
+ bt_pan_notify_conn_state(dev, HAL_PAN_STATE_CONNECTED);
+
+ return FALSE;
+
+failed:
+ bnep_send_ctrl_rsp(sk, BNEP_CONTROL, BNEP_SETUP_CONN_RSP, rsp);
+ pan_device_free(dev);
+
+ return FALSE;
+}
+
+static void nap_connect_cb(GIOChannel *chan, GError *err, gpointer user_data)
+{
+ struct pan_device *dev = user_data;
+
+ DBG("");
+
+ if (err) {
+ error("%s", err->message);
+ bt_pan_notify_conn_state(dev, HAL_PAN_STATE_DISCONNECTED);
+ return;
+ }
+
+ g_io_channel_set_close_on_unref(chan, TRUE);
+ dev->watch = g_io_add_watch(chan,
+ G_IO_IN | G_IO_HUP | G_IO_ERR | G_IO_NVAL,
+ nap_setup_cb, dev);
+}
+
+static void nap_confirm_cb(GIOChannel *chan, gpointer data)
+{
+ struct pan_device *dev = NULL;
+ bdaddr_t dst;
+ char address[18];
+ GError *err = NULL;
+
+ DBG("");
+
+ bt_io_get(chan, &err, BT_IO_OPT_DEST_BDADDR, &dst,
+ BT_IO_OPT_DEST, address, BT_IO_OPT_INVALID);
+ if (err) {
+ error("%s", err->message);
+ g_error_free(err);
+ goto failed;
+ }
+
+ DBG("incoming connect request from %s", address);
+ dev = g_new0(struct pan_device, 1);
+ bacpy(&dev->dst, &dst);
+ local_role = HAL_PAN_ROLE_NAP;
+ dev->role = HAL_PAN_ROLE_PANU;
+
+ dev->io = g_io_channel_ref(chan);
+ g_io_channel_set_close_on_unref(dev->io, TRUE);
+
+ if (!bt_io_accept(dev->io, nap_connect_cb, dev, NULL, &err)) {
+ error("bt_io_accept: %s", err->message);
+ g_error_free(err);
+ goto failed;
+ }
+
+ devices = g_slist_append(devices, dev);
+ bt_pan_notify_conn_state(dev, HAL_PAN_STATE_CONNECTING);
+
+ return;
+
+failed:
+ g_free(dev);
+ bt_pan_notify_conn_state(dev, HAL_PAN_STATE_DISCONNECTED);
+}
+
static int set_forward_delay(void)
{
int fd, ret;
@@ -378,10 +539,22 @@ static void destroy_nap_device(void)
nap_remove_bridge();
nap_dev.record_id = 0;
+
+ if (nap_dev.watch > 0) {
+ g_source_remove(nap_dev.watch);
+ nap_dev.watch = 0;
+ }
+
+ if (nap_dev.io) {
+ g_io_channel_shutdown(nap_dev.io, FALSE, NULL);
+ g_io_channel_unref(nap_dev.io);
+ nap_dev.io = NULL;
+ }
}
static int register_nap_server(void)
{
+ GError *gerr;
int err;
DBG("");
@@ -390,6 +563,21 @@ static int register_nap_server(void)
if (err < 0)
return err;
+ nap_dev.io = bt_io_listen(NULL, nap_confirm_cb, NULL, NULL, &gerr,
+ BT_IO_OPT_SOURCE_BDADDR, &adapter_addr,
+ BT_IO_OPT_PSM, BNEP_PSM,
+ BT_IO_OPT_SEC_LEVEL, BT_IO_SEC_MEDIUM,
+ BT_IO_OPT_OMTU, BNEP_MTU,
+ BT_IO_OPT_IMTU, BNEP_MTU,
+ BT_IO_OPT_INVALID);
+
+ if (!nap_dev.io) {
+ destroy_nap_device();
+ error("%s", gerr->message);
+ g_error_free(gerr);
+ return -EINVAL;
+ }
+
return 0;
}
--
1.8.3.2
^ permalink raw reply related
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