Line data Source code
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 :
36 0 : OM_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 0 : maj_stat =
51 : _gsskrb5_inquire_cred (minor_status, cred_handle,
52 : name, &lifetime, &usage, NULL);
53 0 : if (maj_stat)
54 0 : return maj_stat;
55 :
56 0 : if (initiator_lifetime) {
57 0 : if (usage == GSS_C_INITIATE || usage == GSS_C_BOTH)
58 0 : *initiator_lifetime = lifetime;
59 : else
60 0 : *initiator_lifetime = 0;
61 : }
62 :
63 0 : if (acceptor_lifetime) {
64 0 : if (usage == GSS_C_ACCEPT || usage == GSS_C_BOTH)
65 0 : *acceptor_lifetime = lifetime;
66 : else
67 0 : *acceptor_lifetime = 0;
68 : }
69 :
70 0 : if (cred_usage)
71 0 : *cred_usage = usage;
72 :
73 0 : return GSS_S_COMPLETE;
74 : }
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