1 /* -*- mode: c; c-basic-offset: 4; indent-tabs-mode: nil -*- */
2 /* #ident "@(#)g_rel_buffer.c 1.2 96/02/06 SMI" */
3
4 /*
5 * Copyright 1996 by Sun Microsystems, Inc.
6 *
7 * Permission to use, copy, modify, distribute, and sell this software
8 * and its documentation for any purpose is hereby granted without fee,
9 * provided that the above copyright notice appears in all copies and
10 * that both that copyright notice and this permission notice appear in
11 * supporting documentation, and that the name of Sun Microsystems not be used
12 * in advertising or publicity pertaining to distribution of the software
13 * without specific, written prior permission. Sun Microsystems makes no
14 * representations about the suitability of this software for any
15 * purpose. It is provided "as is" without express or implied warranty.
16 *
17 * SUN MICROSYSTEMS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
18 * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
19 * EVENT SHALL SUN MICROSYSTEMS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
20 * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
21 * USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
22 * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
23 * PERFORMANCE OF THIS SOFTWARE.
24 */
25
26 /*
27 * glue routine for gss_release_buffer
28 */
29
30 #include "gssapiP_generic.h"
31
32 #include <stdio.h>
33 #ifdef HAVE_STDLIB_H
34 #include <stdlib.h>
35 #endif
36
37 OM_uint32
generic_gss_release_buffer(OM_uint32 * minor_status,gss_buffer_t buffer)38 generic_gss_release_buffer(
39 OM_uint32 *minor_status,
40 gss_buffer_t buffer)
41 {
42 if (minor_status)
43 *minor_status = 0;
44
45 /* if buffer is NULL, return */
46
47 if (buffer == GSS_C_NO_BUFFER)
48 return(GSS_S_COMPLETE);
49
50 if (buffer->value) {
51 gssalloc_free(buffer->value);
52 buffer->length = 0;
53 buffer->value = NULL;
54 }
55
56 return (GSS_S_COMPLETE);
57 }
58