if (w)
memset(mask, 0xff, w);
- mask[w] = 0xff & (0xff<<(8-b));
+ if (w < addrlen)
+ mask[w] = 0xff & (0xff<<(8-b));
if (w+1 < addrlen)
memset(mask+w+1, 0, addrlen-w-1);
memset(&hints, 0, sizeof(hints));
hints.ai_family = PF_UNSPEC;
hints.ai_socktype = SOCK_STREAM;
+#ifdef AI_NUMERICHOST
hints.ai_flags = AI_NUMERICHOST;
+#endif
gai = getaddrinfo(addr, NULL, &hints, &resa);
if (gai) return 0;
a = (char *)&sin6a->sin6_addr;
t = (char *)&sin6t->sin6_addr;
+ addrlen = 16;
+
#ifdef HAVE_SOCKADDR_IN6_SCOPE_ID
if (sin6t->sin6_scope_id &&
sin6a->sin6_scope_id != sin6t->sin6_scope_id) {
}
#endif
- a = (char *)&sin6a->sin6_addr;
- t = (char *)&sin6t->sin6_addr;
- addrlen = 16;
-
break;
}
#endif