diff options
Diffstat (limited to 'sys/netipsec/key.c')
| -rw-r--r-- | sys/netipsec/key.c | 43 |
1 files changed, 7 insertions, 36 deletions
diff --git a/sys/netipsec/key.c b/sys/netipsec/key.c index a19adab..353dd32 100644 --- a/sys/netipsec/key.c +++ b/sys/netipsec/key.c @@ -3856,48 +3856,19 @@ key_ismyaddr(struct sockaddr *sa) * compare my own address for IPv6. * 1: ours * 0: other - * NOTE: derived ip6_input() in KAME. This is necessary to modify more. */ -#include <netinet6/in6_var.h> - static int key_ismyaddr6(struct sockaddr_in6 *sin6) { - struct in6_ifaddr *ia; -#if 0 - struct in6_multi *in6m; -#endif + struct in6_addr in6; - IN6_IFADDR_RLOCK(); - TAILQ_FOREACH(ia, &V_in6_ifaddrhead, ia_link) { - if (key_sockaddrcmp((struct sockaddr *)sin6, - (struct sockaddr *)&ia->ia_addr, 0) == 0) { - IN6_IFADDR_RUNLOCK(); - return 1; - } + if (!IN6_IS_SCOPE_LINKLOCAL(&sin6->sin6_addr)) + return (in6_localip(&sin6->sin6_addr)); -#if 0 - /* - * XXX Multicast - * XXX why do we care about multlicast here while we don't care - * about IPv4 multicast?? - * XXX scope - */ - in6m = NULL; - IN6_LOOKUP_MULTI(sin6->sin6_addr, ia->ia_ifp, in6m); - if (in6m) { - IN6_IFADDR_RUNLOCK(); - return 1; - } -#endif - } - IN6_IFADDR_RUNLOCK(); - - /* loopback, just for safety */ - if (IN6_IS_ADDR_LOOPBACK(&sin6->sin6_addr)) - return 1; - - return 0; + /* Convert address into kernel-internal form */ + in6 = sin6->sin6_addr; + in6.s6_addr16[1] = htons(sin6->sin6_scope_id & 0xffff); + return (in6_localip(&in6)); } #endif /*INET6*/ |
