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Diff for /src/sys/netinet6/ip6_input.c between version 1.22 and 1.22.2.1

version 1.22, 2000/06/13 14:43:44 version 1.22.2.1, 2000/07/03 22:48:19
Line 1 
Line 1 
 /*      $NetBSD$        */  /*      $NetBSD$        */
 /*      $KAME: ip6_input.c,v 1.94 2000/06/13 10:06:19 jinmei Exp $      */  /*      $KAME: ip6_input.c,v 1.95 2000/07/02 07:49:37 jinmei Exp $      */
   
 /*  /*
  * Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.   * Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.
Line 488  ip6_input(m)
Line 488  ip6_input(m)
             ip6_forward_rt.ro_rt->rt_ifp->if_type == IFT_LOOP) {              ip6_forward_rt.ro_rt->rt_ifp->if_type == IFT_LOOP) {
                 struct in6_ifaddr *ia6 =                  struct in6_ifaddr *ia6 =
                         (struct in6_ifaddr *)ip6_forward_rt.ro_rt->rt_ifa;                          (struct in6_ifaddr *)ip6_forward_rt.ro_rt->rt_ifa;
                 /* packet to tentative address must not be received */  
                 if (ia6->ia6_flags & IN6_IFF_ANYCAST)                  if (ia6->ia6_flags & IN6_IFF_ANYCAST)
                         m->m_flags |= M_ANYCAST6;                          m->m_flags |= M_ANYCAST6;
                   /*
                    * packets to a tentative, duplicated, or somehow invalid
                    * address must not be accepted.
                    */
                 if (!(ia6->ia6_flags & IN6_IFF_NOTREADY)) {                  if (!(ia6->ia6_flags & IN6_IFF_NOTREADY)) {
                         /* this interface is ready */                          /* this address is ready */
                         ours = 1;                          ours = 1;
                         deliverifp = ia6->ia_ifp;       /* correct? */                          deliverifp = ia6->ia_ifp;       /* correct? */
                         goto hbhcheck;                          goto hbhcheck;
                 } else {                  } else {
                         /* this interface is not ready, fall through */                          /* address is not ready, so discard the packet. */
                           log(LOG_INFO,
                               "ip6_input: packet to an unready address %s->%s",
                               ip6_sprintf(&ip6->ip6_src),
                               ip6_sprintf(&ip6->ip6_dst));
   
                           goto bad;
                 }                  }
         }          }
   
Legend:
Removed from v.1.22  
changed lines
  Added in v.1.22.2.1
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