From: Chris Packham <judge.packham@gmail.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCHv3] bootp: add ntpserver option to bootp request
Date: Tue, 17 May 2011 16:29:19 +1200 [thread overview]
Message-ID: <1305606559-29993-1-git-send-email-judge.packham@gmail.com> (raw)
In-Reply-To: <BANLkTik2Z0cs+R+0fKqE1SEZLBNg3Lgo9A@mail.gmail.com>
From: Luuk Paulussen <luuk.paulussen@alliedtelesis.co.nz>
Signed-off-by: Luuk Paulussen <luuk.paulussen@alliedtelesis.co.nz>
Acked-by: Chris Packham <chris.packham@alliedtelesis.co.nz>
Cc: Ben Warren <biggerbadderben@gmail.com>
---
Changes since v1:
- fixed compile error in BootpVendorProcess when CONFIG_CMD_SNTP is not
defined
Changes since v2:
- run though checkpatch.pl. Address comments from Sergei.
net/bootp.c | 15 +++++++++++++++
1 files changed, 15 insertions(+), 0 deletions(-)
diff --git a/net/bootp.c b/net/bootp.c
index 4db63cb..45eaab1 100644
--- a/net/bootp.c
+++ b/net/bootp.c
@@ -228,6 +228,11 @@ static void BootpVendorFieldProcess (u8 * ext)
NetOurNISDomain[size] = 0;
}
break;
+#if defined(CONFIG_CMD_SNTP) && defined(CONFIG_BOOTP_NTPSERVER)
+ case 42: /* NTP server IP */
+ NetCopyIP(&NetNtpServerIP, (IPaddr_t *) (ext + 2));
+ break;
+#endif
/* Application layer fields */
case 43: /* Vendor specific info - Not yet supported */
/*
@@ -278,6 +283,11 @@ static void BootpVendorProcess (u8 * ext, int size)
if (NetBootFileSize)
debug("NetBootFileSize: %d\n", NetBootFileSize);
+
+#if defined(CONFIG_CMD_SNTP) && defined(CONFIG_BOOTP_NTPSERVER)
+ if (NetNtpServerIP)
+ debug("NetNtpServerIP : %pI4\n", &NetNtpServerIP);
+#endif
}
/*
* Handle a BOOTP received packet.
@@ -538,6 +548,11 @@ static int BootpExtended (u8 * e)
*e++ = 32;
e += 32;
#endif
+#if defined(CONFIG_BOOTP_NTPSERVER)
+ *e++ = 42;
+ *e++ = 4;
+ e += 4;
+#endif
*e++ = 255; /* End of the list */
--
1.7.4.1
next prev parent reply other threads:[~2011-05-17 4:29 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-05-13 1:29 [U-Boot] [PATCH 1/3] rtc: add driver for internal RTC on kirkwood SoC Chris Packham
2011-05-13 1:29 ` [U-Boot] [PATCH 2/3] sntp: avoid use of uninitialized variable Chris Packham
2011-05-13 1:29 ` [U-Boot] [PATCH 3/3] bootp: add ntpserver option to bootp request Chris Packham
2011-05-13 1:33 ` Chris Packham
2011-05-16 2:24 ` [U-Boot] [PATCHv2] " Chris Packham
2011-05-16 11:57 ` Sergei Shtylyov
2011-05-17 4:09 ` Chris Packham
2011-05-17 4:29 ` Chris Packham [this message]
2011-07-27 21:20 ` [U-Boot] [PATCHv3] " Wolfgang Denk
2011-05-13 1:34 ` [U-Boot] [PATCH 2/3] sntp: avoid use of uninitialized variable Chris Packham
2011-05-17 4:27 ` [U-Boot] [PATCHv2] " Chris Packham
2011-05-17 8:32 ` Detlev Zundel
2011-05-13 1:32 ` [U-Boot] [PATCH 1/3] rtc: add driver for internal RTC on kirkwood SoC Chris Packham
2011-05-17 4:25 ` [U-Boot] [PATCHv2] " Chris Packham
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