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udhcp: fix oversized packet sending (introduced by "slack for bad dhcp servers" options);

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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
This commit is contained in:
Denis Vlasenko 2007-12-20 21:11:38 +00:00
parent f77f369ce8
commit fff145dba3
7 changed files with 49 additions and 43 deletions
Download patch file Download diff file Expand all files Collapse all files

4
networking/udhcp/serverpacket.c
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@ -30,7 +30,7 @@ static int send_packet_to_relay(struct dhcpMessage *payload)
{
DEBUG("Forwarding packet to relay");
return udhcp_kernel_packet(payload, server_config.server, SERVER_PORT,
return udhcp_send_kernel_packet(payload, server_config.server, SERVER_PORT,
payload->giaddr, SERVER_PORT);
}
@ -58,7 +58,7 @@ static int send_packet_to_client(struct dhcpMessage *payload, int force_broadcas
ciaddr = payload->yiaddr;
chaddr = payload->chaddr;
}
return udhcp_raw_packet(payload, server_config.server, SERVER_PORT,
return udhcp_send_raw_packet(payload, server_config.server, SERVER_PORT,
ciaddr, CLIENT_PORT, chaddr, server_config.ifindex);
}