From 4285b394ae59868863a8c6886338a4c2da741fdf Mon Sep 17 00:00:00 2001 From: Florent Thoumie Date: Mon, 20 Mar 2006 10:41:04 +0000 Subject: - Add openospfd-devel, a free implementation of the Open Shortest Path First routing protocol. --- net/openospfd-devel/files/patch-ospfd_packet.c | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) create mode 100644 net/openospfd-devel/files/patch-ospfd_packet.c (limited to 'net/openospfd-devel/files/patch-ospfd_packet.c') diff --git a/net/openospfd-devel/files/patch-ospfd_packet.c b/net/openospfd-devel/files/patch-ospfd_packet.c new file mode 100644 index 000000000000..414554a9a169 --- /dev/null +++ b/net/openospfd-devel/files/patch-ospfd_packet.c @@ -0,0 +1,26 @@ +--- ospfd/packet.c.orig 9 Mar 2006 13:31:57 -0000 1.20 ++++ ospfd/packet.c 16 Mar 2006 18:21:38 -0000 +@@ -34,7 +34,7 @@ + #include "log.h" + #include "ospfe.h" + +-int ip_hdr_sanity_check(const struct ip *, u_int16_t); ++int ip_hdr_sanity_check(struct ip *, u_int16_t); + int ospf_hdr_sanity_check(const struct ip *, + struct ospf_hdr *, u_int16_t, const struct iface *); + struct iface *find_iface(struct ospfd_conf *, struct in_addr); +@@ -196,8 +196,13 @@ recv_packet(int fd, short event, void *b + } + + int +-ip_hdr_sanity_check(const struct ip *ip_hdr, u_int16_t len) ++ip_hdr_sanity_check(struct ip *ip_hdr, u_int16_t len) + { ++#if defined(__NetBSD__) || defined(__FreeBSD__) ++ /* FreeBSD and NetBSD modify the IP header. Undo it! */ ++ ip_hdr->ip_len = htons(ip_hdr->ip_len + (ip_hdr->ip_hl << 2)); ++#endif ++ + if (ntohs(ip_hdr->ip_len) != len) { + log_debug("recv_packet: invalid IP packet length %u", + ntohs(ip_hdr->ip_len)); -- cgit v1.2.3