2 * Copyright (c) 1997 Kungliga Tekniska Högskolan
3 * (Royal Institute of Technology, Stockholm, Sweden).
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
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.
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.
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
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30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
34 #include "gssapi_locl.h"
38 OM_uint32 gss_acquire_cred
39 (OM_uint32
* minor_status
,
40 const gss_name_t desired_name
,
42 const gss_OID_set desired_mechs
,
43 gss_cred_usage_t cred_usage
,
44 gss_cred_id_t
* output_cred_handle
,
45 gss_OID_set
* actual_mechs
,
52 handle
= (gss_cred_id_t
)malloc(sizeof(*handle
));
53 if (handle
== GSS_C_NO_CREDENTIAL
) {
57 ret
= gss_duplicate_name(minor_status
, desired_name
, &handle
->principal
);
63 handle
->lifetime
= time_req
;
65 handle
->keytab
= NULL
;
66 handle
->usage
= cred_usage
;
68 ret
= gss_create_empty_oid_set(minor_status
, &handle
->mechanisms
);
72 ret
= gss_add_oid_set_member(minor_status
, GSS_KRB5_MECHANISM
,
78 ret
= gss_inquire_cred(minor_status
, handle
, NULL
, time_rec
, NULL
,
84 *output_cred_handle
= handle
;
86 return GSS_S_COMPLETE
;