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/*
* Copyright (c) 2004, PADL Software Pty Ltd.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* 3. Neither the name of PADL Software nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY PADL SOFTWARE AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL PADL SOFTWARE OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#include "gsskrb5_locl.h"
OM_uint32 _gsskrb5_inquire_cred_by_oid
(OM_uint32 * minor_status,
const gss_cred_id_t cred_handle,
const gss_OID desired_object,
gss_buffer_set_t *data_set)
{
krb5_context context;
gsskrb5_cred cred = (gsskrb5_cred)cred_handle;
krb5_error_code ret;
gss_buffer_desc buffer;
char *str;
GSSAPI_KRB5_INIT (&context);
if (gss_oid_equal(desired_object, GSS_KRB5_COPY_CCACHE_X) == 0) {
*minor_status = EINVAL;
return GSS_S_FAILURE;
}
HEIMDAL_MUTEX_lock(&cred->cred_id_mutex);
if (cred->ccache == NULL) {
HEIMDAL_MUTEX_unlock(&cred->cred_id_mutex);
*minor_status = EINVAL;
return GSS_S_FAILURE;
}
ret = krb5_cc_get_full_name(context, cred->ccache, &str);
HEIMDAL_MUTEX_unlock(&cred->cred_id_mutex);
if (ret) {
*minor_status = ret;
return GSS_S_FAILURE;
}
buffer.value = str;
buffer.length = strlen(str);
ret = gss_add_buffer_set_member(minor_status, &buffer, data_set);
if (ret != GSS_S_COMPLETE)
_gsskrb5_clear_status ();
free(str);
*minor_status = 0;
return GSS_S_COMPLETE;
}
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