2 * Copyright (c) 2004, PADL Software Pty Ltd.
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
9 * 1. Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
16 * 3. Neither the name of PADL Software nor the names of its contributors
17 * may be used to endorse or promote products derived from this software
18 * without specific prior written permission.
20 * THIS SOFTWARE IS PROVIDED BY PADL SOFTWARE AND CONTRIBUTORS ``AS IS'' AND
21 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
23 * ARE DISCLAIMED. IN NO EVENT SHALL PADL SOFTWARE OR CONTRIBUTORS BE LIABLE
24 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
25 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
26 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
27 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
28 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
33 #include "mech_locl.h"
36 OM_uint32 GSSAPI_LIB_FUNCTION
37 gss_set_cred_option (OM_uint32
*minor_status
,
38 gss_cred_id_t
*cred_handle
,
40 const gss_buffer_t value
)
42 struct _gss_cred
*cred
= (struct _gss_cred
*) *cred_handle
;
43 OM_uint32 major_status
= GSS_S_COMPLETE
;
44 struct _gss_mechanism_cred
*mc
;
52 struct _gss_mech_switch
*m
;
54 cred
= malloc(sizeof(*cred
));
58 SLIST_INIT(&cred
->gc_mc
);
60 SLIST_FOREACH(m
, &_gss_mechs
, gm_link
) {
62 if (m
->gm_mech
.gm_set_cred_option
== NULL
)
65 mc
= malloc(sizeof(*mc
));
67 *cred_handle
= (gss_cred_id_t
)cred
;
68 gss_release_cred(minor_status
, cred_handle
);
69 *minor_status
= ENOMEM
;
73 mc
->gmc_mech
= &m
->gm_mech
;
74 mc
->gmc_mech_oid
= &m
->gm_mech_oid
;
75 mc
->gmc_cred
= GSS_C_NO_CREDENTIAL
;
77 major_status
= m
->gm_mech
.gm_set_cred_option(
78 minor_status
, &mc
->gmc_cred
, object
, value
);
85 SLIST_INSERT_HEAD(&cred
->gc_mc
, mc
, gmc_link
);
87 *cred_handle
= (gss_cred_id_t
)cred
;
90 gss_release_cred(&junk
, cred_handle
);
93 gssapi_mech_interface m
;
95 SLIST_FOREACH(mc
, &cred
->gc_mc
, gmc_link
) {
99 return GSS_S_BAD_MECH
;
101 if (m
->gm_set_cred_option
== NULL
)
104 major_status
= m
->gm_set_cred_option(minor_status
,
105 &mc
->gmc_cred
, object
, value
);
106 if (major_status
== GSS_S_COMPLETE
)
109 _gss_mg_error(m
, major_status
, *minor_status
);
115 return GSS_S_COMPLETE
;