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Diff for /src/sys/netinet6/ip6_input.c between version 1.78.2.5 and 1.109.4.4

version 1.78.2.5, 2007/10/27 11:36:12 version 1.109.4.4, 2007/12/09 19:38:38
Line 149  struct pfil_head inet6_pfil_hook;
Line 149  struct pfil_head inet6_pfil_hook;
 struct ip6stat ip6stat;  struct ip6stat ip6stat;
   
 static void ip6_init2(void *);  static void ip6_init2(void *);
 static struct m_tag *ip6_setdstifaddr __P((struct mbuf *, struct in6_ifaddr *));  static struct m_tag *ip6_setdstifaddr(struct mbuf *, const struct in6_ifaddr *);
   
 static int ip6_hopopts_input(u_int32_t *, u_int32_t *, struct mbuf **, int *);  static int ip6_hopopts_input(u_int32_t *, u_int32_t *, struct mbuf **, int *);
 static struct mbuf *ip6_pullexthdr(struct mbuf *, size_t, int);  static struct mbuf *ip6_pullexthdr(struct mbuf *, size_t, int);
Line 559  ip6_input(struct mbuf *m)
Line 559  ip6_input(struct mbuf *m)
          * working right.           * working right.
          */           */
         struct ifaddr *ifa;          struct ifaddr *ifa;
         TAILQ_FOREACH(ifa, &m->m_pkthdr.rcvif->if_addrlist, ifa_list) {          IFADDR_FOREACH(ifa, m->m_pkthdr.rcvif) {
                 if (ifa->ifa_addr == NULL)                  if (ifa->ifa_addr == NULL)
                         continue;       /* just for safety */                          continue;       /* just for safety */
                 if (ifa->ifa_addr->sa_family != AF_INET6)                  if (ifa->ifa_addr->sa_family != AF_INET6)
Line 827  ip6_input(struct mbuf *m)
Line 827  ip6_input(struct mbuf *m)
  * set/grab in6_ifaddr correspond to IPv6 destination address.   * set/grab in6_ifaddr correspond to IPv6 destination address.
  */   */
 static struct m_tag *  static struct m_tag *
 ip6_setdstifaddr(struct mbuf *m, struct in6_ifaddr *ia6)  ip6_setdstifaddr(struct mbuf *m, const struct in6_ifaddr *ia)
 {  {
         struct m_tag *mtag;          struct m_tag *mtag;
   
         mtag = ip6_addaux(m);          mtag = ip6_addaux(m);
         if (mtag)          if (mtag != NULL) {
                 ((struct ip6aux *)(mtag + 1))->ip6a_dstia6 = ia6;                  struct ip6aux *ip6a;
   
                   ip6a = (struct ip6aux *)(mtag + 1);
                   in6_setscope(&ip6a->ip6a_src, ia->ia_ifp, &ip6a->ip6a_scope_id);
                   ip6a->ip6a_src = ia->ia_addr.sin6_addr;
                   ip6a->ip6a_flags = ia->ia6_flags;
           }
         return mtag;    /* NULL if failed to set */          return mtag;    /* NULL if failed to set */
 }  }
   
 struct in6_ifaddr *  const struct ip6aux *
 ip6_getdstifaddr(struct mbuf *m)  ip6_getdstifaddr(struct mbuf *m)
 {  {
         struct m_tag *mtag;          struct m_tag *mtag;
   
         mtag = ip6_findaux(m);          mtag = ip6_findaux(m);
         if (mtag)          if (mtag != NULL)
                 return ((struct ip6aux *)(mtag + 1))->ip6a_dstia6;                  return (struct ip6aux *)(mtag + 1);
         else          else
                 return NULL;                  return NULL;
 }  }
Legend:
Removed from v.1.78.2.5  
changed lines
  Added in v.1.109.4.4
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