From: Damien Miller <djm@mindrot.org>
Date: Tue, 8 Dec 2015 22:18:45 +0000 (+1100)
Subject: Don't set IPV6_V6ONLY on OpenBSD
X-Git-Tag: V_7_2_P1~79
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d86a3ba7af160c13496102aed861ae48a4297072;p=thirdparty%2Fopenssh-portable.git

Don't set IPV6_V6ONLY on OpenBSD

It isn't necessary and runs afoul of pledge(2) restrictions.
---

diff --git a/misc.c b/misc.c
index 9d11d2832..3170218e3 100644
--- a/misc.c
+++ b/misc.c
@@ -1110,7 +1110,7 @@ unix_listener(const char *path, int backlog, int unlink_first)
 void
 sock_set_v6only(int s)
 {
-#ifdef IPV6_V6ONLY
+#if defined(IPV6_V6ONLY) && !defined(__OpenBSD__)
 	int on = 1;
 
 	debug3("%s: set socket %d IPV6_V6ONLY", __func__, s);