From 653ed322d15a6087960710834e7221c7ff8b0af1 Mon Sep 17 00:00:00 2001
From: reyk <>
Date: Sun, 8 Feb 2015 04:12:34 +0000
Subject: Use the AI_ADDRCONFIG flag in tls_connect().  This tells the resolver
 to ignore unsupported address families - eg. don't resolv IPv6 on IPv4-only
 hosts.

OK jsing@
---
 src/lib/libtls/tls_client.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src/lib')

diff --git a/src/lib/libtls/tls_client.c b/src/lib/libtls/tls_client.c
index 85733cdd5e..0894ce6333 100644
--- a/src/lib/libtls/tls_client.c
+++ b/src/lib/libtls/tls_client.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: tls_client.c,v 1.11 2015/02/07 09:50:09 jsing Exp $ */
+/* $OpenBSD: tls_client.c,v 1.12 2015/02/08 04:12:34 reyk Exp $ */
 /*
  * Copyright (c) 2014 Joel Sing <jsing@openbsd.org>
  *
@@ -82,6 +82,7 @@ tls_connect(struct tls *ctx, const char *host, const char *port)
 	memset(&hints, 0, sizeof(hints));
 	hints.ai_family = AF_UNSPEC;
 	hints.ai_socktype = SOCK_STREAM;
+	hints.ai_flags = AI_ADDRCONFIG;
 
 	if ((ret = getaddrinfo(h, p, &hints, &res0)) != 0) {
 		tls_set_error(ctx, "%s", gai_strerror(ret));
-- 
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