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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 gss_export_name
     31  *
     32  * Will either call the mechanism defined gss_export_name, or if one is
     33  * not defined will call a generic_gss_export_name routine.
     34  */
     35 
     36 #include <mechglueP.h>
     37 #ifdef HAVE_STDLIB_H
     38 #include <stdlib.h>
     39 #endif
     40 #include <string.h>
     41 #include <errno.h>
     42 
     43 OM_uint32
     44 gss_export_name(minor_status,
     45 			input_name,
     46 			exported_name)
     47 OM_uint32 *		minor_status;
     48 const gss_name_t	input_name;
     49 gss_buffer_t		exported_name;
     50 {
     51 	gss_union_name_t		union_name;
     52 
     53 
     54 	if (minor_status)
     55 		*minor_status = 0;
     56 
     57 	/* check out parameter */
     58 	if (!exported_name)
     59 		return (GSS_S_CALL_INACCESSIBLE_WRITE);
     60 
     61 	exported_name->value = NULL;
     62 	exported_name->length = 0;
     63 
     64 	/* check input parameter */
     65 	if (!input_name)
     66 		return (GSS_S_CALL_INACCESSIBLE_READ | GSS_S_BAD_NAME);
     67 
     68 	union_name = (gss_union_name_t)input_name;
     69 
     70 	/* the name must be in mechanism specific format */
     71 	if (!union_name->mech_type)
     72 		return (GSS_S_NAME_NOT_MN);
     73 
     74 	return __gss_export_internal_name(minor_status, union_name->mech_type,
     75 					union_name->mech_name, exported_name);
     76 }
     77