From 7eef2117621678a07bd87ae59a74ccefe0875c4e Mon Sep 17 00:00:00 2001
From: dfr <dfr@FreeBSD.org>
Date: Thu, 5 Jul 2007 13:40:07 +0000
Subject: [PATCH] If the mech_type argument to gss_display_status is null, use
 a default mechanism.

Approved by: re (kensmith)
---
 lib/libgssapi/gss_display_status.c | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/lib/libgssapi/gss_display_status.c b/lib/libgssapi/gss_display_status.c
index 96f68609c5f6..f87cc9eeade7 100644
--- a/lib/libgssapi/gss_display_status.c
+++ b/lib/libgssapi/gss_display_status.c
@@ -144,11 +144,20 @@ OM_uint32
 gss_display_status(OM_uint32 *minor_status,
     OM_uint32 status_value,
     int status_type,
-    const gss_OID mech_type,
+    const gss_OID input_mech_type,
     OM_uint32 *message_content,
     gss_buffer_t status_string)
 {
 	OM_uint32 major_status;
+	gss_OID mech_type;
+
+	mech_type = input_mech_type;
+	if (mech_type == GSS_C_NO_OID) {
+		_gss_load_mech();
+		mech_type = &SLIST_FIRST(&_gss_mechs)->gm_mech_oid;
+		if (mech_type == NULL)
+			return (GSS_S_BAD_MECH);
+	}
 
 	*minor_status = 0;
 	switch (status_type) {