From d6c66ef961340ba2c9445b92f683817f18a29fce Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Love=20H=C3=B6rnquist=20=C3=85strand?= <lha@kth.se>
Date: Sun, 27 Jul 2008 12:09:22 +0000
Subject: [PATCH] close-on-exec

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@23448 ec53bebd-3082-4978-b11e-865c3cabbd6b
---
 lib/krb5/send_to_kdc.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/krb5/send_to_kdc.c b/lib/krb5/send_to_kdc.c
index 6486c8a69..b236b070d 100644
--- a/lib/krb5/send_to_kdc.c
+++ b/lib/krb5/send_to_kdc.c
@@ -291,6 +291,7 @@ send_via_proxy (krb5_context context,
 	s = socket (a->ai_family, a->ai_socktype, a->ai_protocol);
 	if (s < 0)
 	    continue;
+	rk_cloexec(s);
 	if (connect (s, a->ai_addr, a->ai_addrlen) < 0) {
 	    close (s);
 	    continue;
@@ -413,6 +414,7 @@ krb5_sendto (krb5_context context,
 		 fd = socket (a->ai_family, a->ai_socktype, a->ai_protocol);
 		 if (fd < 0)
 		     continue;
+		 rk_cloexec(fd);
 		 if (connect (fd, a->ai_addr, a->ai_addrlen) < 0) {
 		     close (fd);
 		     continue;