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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 (c) 1996,1997, by Sun Microsystems, Inc.
     24  * All rights reserved.
     25  */
     26 
     27 #pragma ident	"%Z%%M%	%I%	%E% SMI"
     28 
     29 /*
     30  *  glue routine for gss_release_buffer
     31  */
     32 
     33 #include "mechglueP.h"
     34 
     35 OM_uint32
     36 gss_release_buffer(OM_uint32 *minor_status, gss_buffer_t buffer)
     37 {
     38 
     39 	if (minor_status)
     40 		*minor_status = 0;
     41 
     42 	/* if buffer is NULL, return */
     43 
     44 	if (buffer == GSS_C_NO_BUFFER)
     45 		return (GSS_S_COMPLETE);
     46 
     47 	if ((buffer->length) && (buffer->value)) {
     48 		FREE(buffer->value, buffer->length);
     49 		buffer->length = 0;
     50 		buffer->value = NULL;
     51 	}
     52 
     53 	return (GSS_S_COMPLETE);
     54 }
     55