Import of OpenSSH 4.9p1

[gssapi-openssh.git] / openssh / misc.c

diff --git a/openssh/misc.c b/openssh/misc.c
index 625a34368f425e676564a26c8b63a5ccb32c11a3..b4fe489af52febae5a89e874434fb176e348bb53 100644 (file)
--- a/openssh/misc.c
+++ b/openssh/misc.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: misc.c,v 1.65 2006/11/23 01:35:11 ray Exp $ */
+/* $OpenBSD: misc.c,v 1.67 2008/01/01 08:47:04 dtucker Exp $ */
 /*
  * Copyright (c) 2000 Markus Friedl.  All rights reserved.
  * Copyright (c) 2005,2006 Damien Miller.  All rights reserved.
@@ -42,6 +42,7 @@
 
 #include <errno.h>
 #include <fcntl.h>
+#include <netdb.h>
 #ifdef HAVE_PATHS_H
 # include <paths.h>
 #include <pwd.h>
@@ -120,6 +121,14 @@ unset_nonblock(int fd)
        return (0);
 }
 
+const char *
+ssh_gai_strerror(int gaierr)
+{
+       if (gaierr == EAI_SYSTEM)
+               return strerror(errno);
+       return gai_strerror(gaierr);
+}
+
 /* disable nagle on socket */
 void
 set_nodelay(int fd)