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| author | Denis Vlasenko | 2007-12-20 21:11:38 +0000 |
|---|---|---|
| committer | Denis Vlasenko | 2007-12-20 21:11:38 +0000 |
| commit | fff145dba309df2a6ba2986ad2b690f7e0858cad (patch) | |
| tree | ddd42dcde1f1d52b477c63d2c85e6f1f1f075bda /networking/udhcp/dhcprelay.c | |
| parent | f77f369ce89549ae3b0b70bfbac4e9c242ec5298 (diff) | |
| download | busybox-fff145dba309df2a6ba2986ad2b690f7e0858cad.zip busybox-fff145dba309df2a6ba2986ad2b690f7e0858cad.tar.gz | |
udhcp: fix oversized packet sending (introduced by "slack for bad dhcp servers" options);
slight optimizations and function renaming
udhcp_send_raw_packet - 391 +391
udhcp_send_kernel_packet - 197 +197
udhcp_recv_packet - 134 +134
get_raw_packet 353 326 -27
udhcp_get_packet 134 - -134
udhcp_kernel_packet 197 - -197
udhcp_raw_packet 391 - -391
------------------------------------------------------------------------------
(add/remove: 3/3 grow/shrink: 0/1 up/down: 722/-749) Total: -27 bytes
Diffstat (limited to 'networking/udhcp/dhcprelay.c')
| -rw-r--r-- | networking/udhcp/dhcprelay.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/networking/udhcp/dhcprelay.c b/networking/udhcp/dhcprelay.c index 42378d6..a6483fc 100644 --- a/networking/udhcp/dhcprelay.c +++ b/networking/udhcp/dhcprelay.c @@ -256,7 +256,7 @@ static void dhcprelay_loop(int *fds, int num_sockets, int max_socket, char **cli if (select(max_socket + 1, &rfds, NULL, NULL, &tv) > 0) { /* server */ if (FD_ISSET(fds[0], &rfds)) { - packlen = udhcp_get_packet(&dhcp_msg, fds[0]); + packlen = udhcp_recv_packet(&dhcp_msg, fds[0]); if (packlen > 0) { pass_back(&dhcp_msg, packlen, fds); } |