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| author | Luuk Paulussen <luuk.paulussen@alliedtelesis.co.nz> | 2011-05-16 18:29:19 +0000 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2011-07-27 23:20:46 +0200 |
| commit | 09e3a67dec72b85dfc5535d2dbe695e9b2bfc4f9 (patch) | |
| tree | 7e7f9ab54d363f59adb838514e49a5fbbfa1351f /net/bootp.c | |
| parent | 7130a579fdba5dd1bf99508fb0b1d13317542109 (diff) | |
| download | blackbird-obmc-uboot-09e3a67dec72b85dfc5535d2dbe695e9b2bfc4f9.tar.gz blackbird-obmc-uboot-09e3a67dec72b85dfc5535d2dbe695e9b2bfc4f9.zip | |
bootp: add ntpserver option to bootp request
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>
Diffstat (limited to 'net/bootp.c')
| -rw-r--r-- | net/bootp.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/net/bootp.c b/net/bootp.c index 4db63cbbe6..45eaab1e05 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 */ |
