src/sys/netinet/udp_usrreq.c - diff

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version 1.158, 2007/03/04 06:03:22

version 1.158.2.2, 2007/07/15 13:27:59

Line 384 udp_input(struct mbuf *m, ...)

goto badcsum;

/* construct source and dst sockaddrs. */

bzero(&src, sizeof(src));

sockaddr_in_init(&src, &ip->ip_src, uh->uh_sport);

src.sin_family = AF_INET;

sockaddr_in_init(&dst, &ip->ip_dst, uh->uh_dport);

src.sin_len = sizeof(struct sockaddr_in);

bcopy(&ip->ip_src, &src.sin_addr, sizeof(src.sin_addr));

src.sin_port = uh->uh_sport;

bzero(&dst, sizeof(dst));

dst.sin_family = AF_INET;

dst.sin_len = sizeof(struct sockaddr_in);

bcopy(&ip->ip_dst, &dst.sin_addr, sizeof(dst.sin_addr));

dst.sin_port = uh->uh_dport;

if ((n = udp4_realinput(&src, &dst, &m, iphlen)) == -1) {

udpstat.udps_hdrops++;

Line 1536 udp4_espinudp(struct mbuf **mp, int off,

Line 1528 udp4_espinudp(struct mbuf **mp, int off,

m_tag_prepend(n, tag);

#ifdef FAST_IPSEC

ipsec4_common_input(n, iphdrlen);

ipsec4_common_input(n, iphdrlen, IPPROTO_ESP);

#else

esp4_input(n, iphdrlen);

#endif