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
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27 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
33 #include "mech_locl.h"
35 GSSAPI_LIB_FUNCTION OM_uint32 GSSAPI_LIB_CALL
36 gss_set_cred_option (OM_uint32 *minor_status,
37 gss_cred_id_t *cred_handle,
39 const gss_buffer_t value)
41 struct _gss_cred *cred = (struct _gss_cred *) *cred_handle;
42 OM_uint32 major_status = GSS_S_COMPLETE;
43 struct _gss_mechanism_cred *mc;
51 struct _gss_mech_switch *m;
53 cred = malloc(sizeof(*cred));
57 HEIM_SLIST_INIT(&cred->gc_mc);
59 HEIM_SLIST_FOREACH(m, &_gss_mechs, gm_link) {
61 if (m->gm_mech.gm_set_cred_option == NULL)
64 mc = malloc(sizeof(*mc));
66 *cred_handle = (gss_cred_id_t)cred;
67 gss_release_cred(minor_status, cred_handle);
68 *minor_status = ENOMEM;
72 mc->gmc_mech = &m->gm_mech;
73 mc->gmc_mech_oid = &m->gm_mech_oid;
74 mc->gmc_cred = GSS_C_NO_CREDENTIAL;
76 major_status = m->gm_mech.gm_set_cred_option(
77 minor_status, &mc->gmc_cred, object, value);
84 HEIM_SLIST_INSERT_HEAD(&cred->gc_mc, mc, gmc_link);
86 *cred_handle = (gss_cred_id_t)cred;
89 gss_release_cred(&junk, cred_handle);
92 gssapi_mech_interface m;
94 HEIM_SLIST_FOREACH(mc, &cred->gc_mc, gmc_link) {
98 return GSS_S_BAD_MECH;
100 if (m->gm_set_cred_option == NULL)
103 major_status = m->gm_set_cred_option(minor_status,
104 &mc->gmc_cred, object, value);
105 if (major_status == GSS_S_COMPLETE)
108 _gss_mg_error(m, major_status, *minor_status);
114 return GSS_S_COMPLETE;