1/*
2 * Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
3 * Use is subject to license terms.
4 */
5/*
6 * Copyright 1996 by Sun Microsystems, Inc.
7 *
8 * Permission to use, copy, modify, distribute, and sell this software
9 * and its documentation for any purpose is hereby granted without fee,
10 * provided that the above copyright notice appears in all copies and
11 * that both that copyright notice and this permission notice appear in
12 * supporting documentation, and that the name of Sun Microsystems not be used
13 * in advertising or publicity pertaining to distribution of the software
14 * without specific, written prior permission. Sun Microsystems makes no
15 * representations about the suitability of this software for any
16 * purpose.  It is provided "as is" without express or implied warranty.
17 *
18 * SUN MICROSYSTEMS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
19 * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
20 * EVENT SHALL SUN MICROSYSTEMS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
21 * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
22 * USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
23 * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
24 * PERFORMANCE OF THIS SOFTWARE.
25 */
26
27/*
28 *  glue routine for gss_release_buffer
29 */
30
31/* SUNW17PACresync - gssapi.h allows us to build in libgss also */
32#include "gssapi.h"
33
34#include <stdio.h>
35#ifdef HAVE_STDLIB_H
36#include <stdlib.h>
37#endif
38
39OM_uint32
40generic_gss_release_buffer (minor_status,
41			    buffer)
42     OM_uint32 *		minor_status;
43     gss_buffer_t		buffer;
44{
45    if (minor_status)
46	*minor_status = 0;
47
48    /* if buffer is NULL, return */
49
50    if (buffer == GSS_C_NO_BUFFER)
51	return(GSS_S_COMPLETE);
52
53    if (buffer->value) {
54	free(buffer->value);
55	buffer->length = 0;
56	buffer->value = NULL;
57    }
58
59    return (GSS_S_COMPLETE);
60}
61