diff options
| -rw-r--r-- | sbin/route/route.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/sbin/route/route.c b/sbin/route/route.c index 0ae44e6..265a03f 100644 --- a/sbin/route/route.c +++ b/sbin/route/route.c @@ -963,18 +963,19 @@ getaddr(which, s, hpp) case AF_INET6: { struct addrinfo hints, *res; + int ecode; q = NULL; if (which == RTA_DST && (q = strchr(s, '/')) != NULL) *q = '\0'; memset(&hints, 0, sizeof(hints)); hints.ai_family = afamily; /*AF_INET6*/ - hints.ai_flags = AI_NUMERICHOST; hints.ai_socktype = SOCK_DGRAM; /*dummy*/ - if (getaddrinfo(s, "0", &hints, &res) != 0 || - res->ai_family != AF_INET6 || + ecode = getaddrinfo(s, NULL, &hints, &res); + if (ecode != 0 || res->ai_family != AF_INET6 || res->ai_addrlen != sizeof(su->sin6)) { - (void) fprintf(stderr, "%s: bad value\n", s); + (void) fprintf(stderr, "%s: %s\n", s, + gai_strerror(ecode)); exit(1); } memcpy(&su->sin6, res->ai_addr, sizeof(su->sin6)); |
