1 files changed, 100 insertions, 0 deletions
diff --git a/usr/src/lib/libgss/g_rel_cred.c b/usr/src/lib/libgss/g_rel_cred.c
new file mode 100644
index 0000000000..b694bceaaa
--- /dev/null
+++ b/usr/src/lib/libgss/g_rel_cred.c
@@ -0,0 +1,100 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License, Version 1.0 only
+ * (the "License").  You may not use this file except in compliance
+ * with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+/*
+ * Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
+ * Use is subject to license terms.
+ */
+
+#pragma ident	"%Z%%M%	%I%	%E% SMI"
+
+/*
+ *  glue routine for gss_release_cred
+ */
+
+#include <mechglueP.h>
+#include <stdio.h>
+#ifdef HAVE_STDLIB_H
+#include <stdlib.h>
+#endif
+
+OM_uint32
+gss_release_cred(minor_status,
+			cred_handle)
+
+OM_uint32 		*minor_status;
+gss_cred_id_t 		*cred_handle;
+
+{
+	OM_uint32		status, temp_status;
+	int			j;
+	gss_union_cred_t	union_cred;
+	gss_mechanism		mech;
+
+	if (minor_status == NULL)
+		return (GSS_S_CALL_INACCESSIBLE_WRITE);
+
+	*minor_status = 0;
+
+	if (cred_handle == NULL)
+		return (GSS_S_NO_CRED | GSS_S_CALL_INACCESSIBLE_READ);
+
+	/*
+	 * Loop through the union_cred struct, selecting the approprate
+	 * underlying mechanism routine and calling it. At the end,
+	 * release all of the storage taken by the union_cred struct.
+	 */
+
+	union_cred = (gss_union_cred_t)*cred_handle;
+	*cred_handle = NULL;
+
+	if (union_cred == (gss_union_cred_t)GSS_C_NO_CREDENTIAL)
+		return (GSS_S_COMPLETE);
+
+	status = GSS_S_COMPLETE;
+
+	for (j = 0; j < union_cred->count; j++) {
+
+		mech = __gss_get_mechanism(&union_cred->mechs_array[j]);
+
+		if (union_cred->mechs_array[j].elements)
+			free(union_cred->mechs_array[j].elements);
+		if (mech) {
+			if (mech->gss_release_cred) {
+				temp_status = mech->gss_release_cred
+						(mech->context, minor_status,
+						&union_cred->cred_array[j]);
+
+				if (temp_status != GSS_S_COMPLETE)
+					status = GSS_S_NO_CRED;
+			} else
+				status = GSS_S_UNAVAILABLE;
+		} else
+			status = GSS_S_DEFECTIVE_CREDENTIAL;
+	}
+
+	(void) gss_release_buffer(minor_status, &union_cred->auxinfo.name);
+	free(union_cred->cred_array);
+	free(union_cred->mechs_array);
+	free(union_cred);
+
+	return (status);
+}