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      1 /*
      2  * CDDL HEADER START
      3  *
      4  * The contents of this file are subject to the terms of the
      5  * Common Development and Distribution License, Version 1.0 only
      6  * (the "License").  You may not use this file except in compliance
      7  * with the License.
      8  *
      9  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
     10  * or http://www.opensolaris.org/os/licensing.
     11  * See the License for the specific language governing permissions
     12  * and limitations under the License.
     13  *
     14  * When distributing Covered Code, include this CDDL HEADER in each
     15  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
     16  * If applicable, add the following below this CDDL HEADER, with the
     17  * fields enclosed by brackets "[]" replaced with your own identifying
     18  * information: Portions Copyright [yyyy] [name of copyright owner]
     19  *
     20  * CDDL HEADER END
     21  */
     22 /*
     23  * Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
     24  * Use is subject to license terms.
     25  */
     26 
     27 #pragma ident	"%Z%%M%	%I%	%E% SMI"
     28 
     29 /*
     30  *  glue routine for gss_release_name
     31  */
     32 
     33 #include <mechglueP.h>
     34 #include <stdio.h>
     35 #ifdef HAVE_STDLIB_H
     36 #include <stdlib.h>
     37 #endif
     38 #include <string.h>
     39 
     40 OM_uint32
     41 gss_release_name(minor_status,
     42 			input_name)
     43 
     44 OM_uint32 *minor_status;
     45 gss_name_t *input_name;
     46 
     47 {
     48 	gss_union_name_t	union_name;
     49 
     50 	if (minor_status == NULL)
     51 		return (GSS_S_CALL_INACCESSIBLE_WRITE);
     52 	*minor_status = 0;
     53 
     54 	/* if input_name is NULL, return error */
     55 	if (input_name == 0)
     56 		return (GSS_S_CALL_INACCESSIBLE_READ | GSS_S_BAD_NAME);
     57 
     58 	/*
     59 	 * free up the space for the external_name and then
     60 	 * free the union_name descriptor
     61 	 */
     62 
     63 	union_name = (gss_union_name_t)*input_name;
     64 	*input_name = 0;
     65 	*minor_status = 0;
     66 
     67 	if (union_name->name_type)
     68 		(void) gss_release_oid(minor_status, &union_name->name_type);
     69 
     70 	free(union_name->external_name->value);
     71 	free(union_name->external_name);
     72 
     73 	if (union_name->mech_type) {
     74 		(void) __gss_release_internal_name(minor_status,
     75 					union_name->mech_type,
     76 					&union_name->mech_name);
     77 		(void) gss_release_oid(minor_status, &union_name->mech_type);
     78 	}
     79 
     80 	free(union_name);
     81 
     82 	return (GSS_S_COMPLETE);
     83 }
     84