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. All advertising materials mentioning features or use of this software
18 * must display the following acknowledgement:
19 * This product includes software developed by Kungliga Tekniska
20 * Högskolan and its contributors.
22 * 4. Neither the name of the Institute nor the names of its contributors
23 * may be used to endorse or promote products derived from this software
24 * without specific prior written permission.
26 * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
27 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
28 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
29 * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
30 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
31 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
32 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
33 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
34 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
35 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
39 #include "gssapi_locl.h"
43 OM_uint32 gss_acquire_cred
44 (OM_uint32
* minor_status
,
45 const gss_name_t desired_name
,
47 const gss_OID_set desired_mechs
,
48 gss_cred_usage_t cred_usage
,
49 gss_cred_id_t
* output_cred_handle
,
50 gss_OID_set
* actual_mechs
,
57 handle
= (gss_cred_id_t
)malloc(sizeof(*handle
));
58 if (handle
== GSS_C_NO_CREDENTIAL
) {
62 ret
= gss_duplicate_name(minor_status
, desired_name
, &handle
->principal
);
68 handle
->lifetime
= time_req
;
70 handle
->keytab
= NULL
;
71 handle
->usage
= cred_usage
;
73 ret
= gss_create_empty_oid_set(minor_status
, &handle
->mechanisms
);
77 ret
= gss_add_oid_set_member(minor_status
, GSS_KRB5_MECHANISM
,
83 ret
= gss_inquire_cred(minor_status
, handle
, NULL
, time_rec
, NULL
,
89 *output_cred_handle
= handle
;
91 return GSS_S_COMPLETE
;