From 8d39f8608bc88f2a15beeaf3c2b7c341465f358c Mon Sep 17 00:00:00 2001 From: ume Date: Sat, 19 Dec 2015 01:24:07 +0000 Subject: [PATCH] MFC r292129: RFC 3493 requires ignoring the loopback address for AI_ADDRCONFIG. Since it breaks certain jail setup, we ignore just 127.0.0.1 instead of whole loopback address range. PR: 192014 Reviewed by: hrs git-svn-id: svn://svn.freebsd.org/base/stable/9@292457 ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f --- lib/libc/net/getaddrinfo.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/libc/net/getaddrinfo.c b/lib/libc/net/getaddrinfo.c index ae0f80751..be0463e8e 100644 --- a/lib/libc/net/getaddrinfo.c +++ b/lib/libc/net/getaddrinfo.c @@ -1557,7 +1557,7 @@ addrconfig(struct addrinfo *pai) if (seen_inet) continue; sin = (struct sockaddr_in *)(ifa->ifa_addr); - if (IN_LOOPBACK(htonl(sin->sin_addr.s_addr))) + if (htonl(sin->sin_addr.s_addr) == INADDR_LOOPBACK) continue; seen_inet = 1; break; -- 2.45.0