1/*
2 * Copyright (c) 2003, 2006, 2007 Kungliga Tekniska Högskolan
3 * (Royal Institute of Technology, Stockholm, Sweden).
4 * All rights reserved.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
8 * are met:
9 *
10 * 1. Redistributions of source code must retain the above copyright
11 *    notice, this list of conditions and the following disclaimer.
12 *
13 * 2. Redistributions in binary form must reproduce the above copyright
14 *    notice, this list of conditions and the following disclaimer in the
15 *    documentation and/or other materials provided with the distribution.
16 *
17 * 3. Neither the name of the Institute nor the names of its contributors
18 *    may be used to endorse or promote products derived from this software
19 *    without specific prior written permission.
20 *
21 * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24 * ARE DISCLAIMED.  IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
31 * SUCH DAMAGE.
32 */
33
34#include "gsskrb5_locl.h"
35
36OM_uint32 GSSAPI_CALLCONV _gsskrb5_inquire_cred_by_mech (
37    OM_uint32 * minor_status,
38	const gss_cred_id_t cred_handle,
39	const gss_OID mech_type,
40	gss_name_t * name,
41	OM_uint32 * initiator_lifetime,
42	OM_uint32 * acceptor_lifetime,
43	gss_cred_usage_t * cred_usage
44    )
45{
46    gss_cred_usage_t usage;
47    OM_uint32 maj_stat;
48    OM_uint32 lifetime;
49
50    maj_stat =
51	_gsskrb5_inquire_cred (minor_status, cred_handle,
52			       name, &lifetime, &usage, NULL);
53    if (maj_stat)
54	return maj_stat;
55
56    if (initiator_lifetime) {
57	if (usage == GSS_C_INITIATE || usage == GSS_C_BOTH)
58	    *initiator_lifetime = lifetime;
59	else
60	    *initiator_lifetime = 0;
61    }
62
63    if (acceptor_lifetime) {
64	if (usage == GSS_C_ACCEPT || usage == GSS_C_BOTH)
65	    *acceptor_lifetime = lifetime;
66	else
67	    *acceptor_lifetime = 0;
68    }
69
70    if (cred_usage)
71	*cred_usage = usage;
72
73    return GSS_S_COMPLETE;
74}
75