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Fixed bug #30159: WomnIP_ACCEPT_LINK_LAYER_ADDRESSING

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goldsimon 2010-06-16 19:53:07 +00:00
parent 72518a0d6e
commit 2ffcc52f03
1 changed files with 1 additions and 1 deletions
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2
src/core/ipv4/ip.c
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@ -386,9 +386,9 @@ ip_input(struct pbuf *p, struct netif *inp)
/* remote port is DHCP server? */
if (IPH_PROTO(iphdr) == IP_PROTO_UDP) {
struct udp_hdr *udphdr = (struct udp_hdr *)((u8_t *)iphdr + iphdr_hlen);
u16_t dst_port = udphdr->dest;
LWIP_DEBUGF(IP_DEBUG | LWIP_DBG_TRACE, ("ip_input: UDP packet to DHCP client port %"U16_F"\n",
ntohs(udphdr->dest)));
u16_t dst_port = udphdr->dest;
if (IP_ACCEPT_LINK_LAYER_ADDRESSED_PORT(dst_port)) {
LWIP_DEBUGF(IP_DEBUG | LWIP_DBG_TRACE, ("ip_input: DHCP packet accepted.\n"));
netif = inp;