From a6f8a10e7e6348e18f4575334610b6a8fb3918ce Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Love=20H=C3=B6rnquist=20=C3=85strand?= <lha@kth.se>
Date: Wed, 17 Jan 2007 10:10:08 +0000
Subject: [PATCH] Reset out variables.

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@19950 ec53bebd-3082-4978-b11e-865c3cabbd6b
---
 lib/gssapi/mech/gss_acquire_cred.c     | 10 ++++++++--
 lib/gssapi/mech/gss_add_cred.c         |  8 +++++++-
 lib/gssapi/mech/gss_init_sec_context.c |  8 ++++++++
 3 files changed, 23 insertions(+), 3 deletions(-)

diff --git a/lib/gssapi/mech/gss_acquire_cred.c b/lib/gssapi/mech/gss_acquire_cred.c
index 0704f81ba..92135fb2a 100644
--- a/lib/gssapi/mech/gss_acquire_cred.c
+++ b/lib/gssapi/mech/gss_acquire_cred.c
@@ -49,6 +49,14 @@ gss_acquire_cred(OM_uint32 *minor_status,
 	OM_uint32 min_time, cred_time;
 	int i;
 
+	*minor_status = 0;
+	if (actual_mechs)
+	    *output_cred_handle = GSS_C_NO_CREDENTIAL;
+	if (actual_mechs)
+	    *actual_mechs = GSS_C_NO_OID_SET;
+	if (time_rec)
+	    *time_rec = 0;
+
 	_gss_load_mech();
 
 	/*
@@ -64,7 +72,6 @@ gss_acquire_cred(OM_uint32 *minor_status,
 				break;
 		}
 		if (i == mechs->count) {
-			*output_cred_handle = 0;
 			*minor_status = 0;
 			return (GSS_S_BAD_MECH);
 		}
@@ -151,7 +158,6 @@ gss_acquire_cred(OM_uint32 *minor_status,
 		free(cred);
 		if (actual_mechs)
 			gss_release_oid_set(minor_status, actual_mechs);
-		*output_cred_handle = 0;
 		*minor_status = 0;
 		return (GSS_S_NO_CRED);
 	}
diff --git a/lib/gssapi/mech/gss_add_cred.c b/lib/gssapi/mech/gss_add_cred.c
index 941328994..3458a130f 100644
--- a/lib/gssapi/mech/gss_add_cred.c
+++ b/lib/gssapi/mech/gss_add_cred.c
@@ -93,8 +93,14 @@ gss_add_cred(OM_uint32 *minor_status,
 	struct _gss_mechanism_name *mn;
 	OM_uint32 junk;
 
-	*output_cred_handle = 0;
 	*minor_status = 0;
+	*output_cred_handle = GSS_C_NO_CREDENTIAL;
+	if (initiator_time_rec)
+	    *initiator_time_rec = 0;
+	if (acceptor_time_rec)
+	    *acceptor_time_rec = 0;
+	if (actual_mechs)
+	    *actual_mechs = GSS_C_NO_OID_SET;
 
 	new_cred = malloc(sizeof(struct _gss_cred));
 	if (!new_cred) {
diff --git a/lib/gssapi/mech/gss_init_sec_context.c b/lib/gssapi/mech/gss_init_sec_context.c
index 4624bf291..4108e0134 100644
--- a/lib/gssapi/mech/gss_init_sec_context.c
+++ b/lib/gssapi/mech/gss_init_sec_context.c
@@ -71,6 +71,14 @@ gss_init_sec_context(OM_uint32 * minor_status,
 
 	*minor_status = 0;
 
+	_mg_buffer_zero(output_token);
+	if (actual_mech_type)
+	    *actual_mech_type = GSS_C_NO_OID;
+	if (ret_flags)
+	    *ret_flags = 0;
+	if (time_rec)
+	    *time_rec = 0;
+
 	/*
 	 * If we haven't allocated a context yet, do so now and lookup
 	 * the mechanism switch table. If we have one already, make