diff options
| author | Jun-ichiro itojun Hagino <itojun@cvs.openbsd.org> | 2000-11-10 18:18:06 +0000 |
|---|---|---|
| committer | Jun-ichiro itojun Hagino <itojun@cvs.openbsd.org> | 2000-11-10 18:18:06 +0000 |
| commit | 5c23554269e54d1822d5d77130b21a922addbf9e (patch) | |
| tree | 7912437e6504960ce3ec65cefb94cba4f6b32aa4 /sbin/ifconfig/ifconfig.c | |
| parent | 7c2c0cece14deee41a6cc3def2928808d73881b0 (diff) | |
show pltime=0 address as "deprecated". sync with kame.
Diffstat (limited to 'sbin/ifconfig/ifconfig.c')
| -rw-r--r-- | sbin/ifconfig/ifconfig.c | 43 |
1 files changed, 35 insertions, 8 deletions
diff --git a/sbin/ifconfig/ifconfig.c b/sbin/ifconfig/ifconfig.c index 085f50f7936..f132a576696 100644 --- a/sbin/ifconfig/ifconfig.c +++ b/sbin/ifconfig/ifconfig.c @@ -1,4 +1,4 @@ -/* $OpenBSD: ifconfig.c,v 1.40 2000/08/03 07:34:41 angelos Exp $ */ +/* $OpenBSD: ifconfig.c,v 1.41 2000/11/10 18:18:05 itojun Exp $ */ /* $NetBSD: ifconfig.c,v 1.40 1997/10/01 02:19:43 enami Exp $ */ /* @@ -81,7 +81,7 @@ static char copyright[] = #if 0 static char sccsid[] = "@(#)ifconfig.c 8.2 (Berkeley) 2/16/94"; #else -static char rcsid[] = "$OpenBSD: ifconfig.c,v 1.40 2000/08/03 07:34:41 angelos Exp $"; +static char rcsid[] = "$OpenBSD: ifconfig.c,v 1.41 2000/11/10 18:18:05 itojun Exp $"; #endif #endif /* not lint */ @@ -625,7 +625,7 @@ printif(ifrm, ifaliases) continue; } - if (!strcmp(namep, ifa->ifa_name)) { + if (!namep || !strcmp(namep, ifa->ifa_name)) { register const struct afswtch *p; if (ifa->ifa_addr->sa_family == AF_INET && @@ -645,7 +645,6 @@ printif(ifrm, ifaliases) noinet = 0; continue; } - } freeifaddrs(ifap); if (count == 0) { @@ -1765,6 +1764,8 @@ in6_alias(creq) printf(" duplicated"); if (ifr6.ifr_ifru.ifru_flags6 & IN6_IFF_DETACHED) printf(" detached"); + if (ifr6.ifr_ifru.ifru_flags6 & IN6_IFF_DEPRECATED) + printf(" deprecated"); } if (scopeid) @@ -2096,14 +2097,40 @@ in6_getaddr(s, which) char *s; int which; { - struct sockaddr_in6 *sin = sin6tab[which]; +#ifndef KAME_SCOPEID + struct sockaddr_in6 *sin6 = sin6tab[which]; - sin->sin6_len = sizeof(*sin); + sin->sin6_len = sizeof(*sin6); if (which != MASK) - sin->sin6_family = AF_INET6; + sin6->sin6_family = AF_INET6; - if (inet_pton(AF_INET6, s, &sin->sin6_addr) != 1) + if (inet_pton(AF_INET6, s, &sin6->sin6_addr) != 1) errx(1, "%s: bad value", s); +#else + struct sockaddr_in6 *sin6 = sin6tab[which]; + struct addrinfo hints, *res; + int error; + + memset(&hints, 0, sizeof(hints)); + hints.ai_family = AF_INET6; + hints.ai_socktype = SOCK_DGRAM; /*dummy*/ + error = getaddrinfo(s, "0", &hints, &res); + if (error) + errx(1, "%s: %s", s, gai_strerror(error)); + if (res->ai_addrlen != sizeof(struct sockaddr_in6)) + errx(1, "%s: bad value", s); + memcpy(sin6, res->ai_addr, res->ai_addrlen); +#ifdef __KAME__ + if (IN6_IS_ADDR_LINKLOCAL(&sin6->sin6_addr) && + *(u_int16_t *)&sin6->sin6_addr.s6_addr[2] == 0 && + sin6->sin6_scope_id) { + *(u_int16_t *)&sin6->sin6_addr.s6_addr[2] = + htons(sin6->sin6_scope_id & 0xffff); + sin6->sin6_scope_id = 0; + } +#endif + freeaddrinfo(res); +#endif } void |