1/*
2 * Copyright (c) 2003, 2006, 2007 Kungliga Tekniska H�gskolan
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 "krb5/gsskrb5_locl.h"
35
36RCSID("$Id: inquire_cred_by_mech.c 20634 2007-05-09 15:33:01Z lha $");
37
38OM_uint32 _gsskrb5_inquire_cred_by_mech (
39    OM_uint32 * minor_status,
40	const gss_cred_id_t cred_handle,
41	const gss_OID mech_type,
42	gss_name_t * name,
43	OM_uint32 * initiator_lifetime,
44	OM_uint32 * acceptor_lifetime,
45	gss_cred_usage_t * cred_usage
46    )
47{
48    gss_cred_usage_t usage;
49    OM_uint32 maj_stat;
50    OM_uint32 lifetime;
51
52    maj_stat =
53	_gsskrb5_inquire_cred (minor_status, cred_handle,
54			       name, &lifetime, &usage, NULL);
55    if (maj_stat)
56	return maj_stat;
57
58    if (initiator_lifetime) {
59	if (usage == GSS_C_INITIATE || usage == GSS_C_BOTH)
60	    *initiator_lifetime = lifetime;
61	else
62	    *initiator_lifetime = 0;
63    }
64
65    if (acceptor_lifetime) {
66	if (usage == GSS_C_ACCEPT || usage == GSS_C_BOTH)
67	    *acceptor_lifetime = lifetime;
68	else
69	    *acceptor_lifetime = 0;
70    }
71
72    if (cred_usage)
73	*cred_usage = usage;
74
75    return GSS_S_COMPLETE;
76}
77