6937d41a02
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@23815 ec53bebd-3082-4978-b11e-865c3cabbd6b
87 lines
2.8 KiB
C
87 lines
2.8 KiB
C
/*
|
|
* Copyright (c) 1997 Kungliga Tekniska Högskolan
|
|
* (Royal Institute of Technology, Stockholm, Sweden).
|
|
* 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 the Institute 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 THE INSTITUTE 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 THE INSTITUTE 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 "krb5_locl.h"
|
|
|
|
RCSID("$Id$");
|
|
|
|
krb5_error_code KRB5_LIB_FUNCTION
|
|
_krb5_s4u2self_to_checksumdata(krb5_context context,
|
|
const PA_S4U2Self *self,
|
|
krb5_data *data)
|
|
{
|
|
krb5_error_code ret;
|
|
krb5_ssize_t ssize;
|
|
krb5_storage *sp;
|
|
size_t size;
|
|
int i;
|
|
|
|
sp = krb5_storage_emem();
|
|
if (sp == NULL) {
|
|
krb5_clear_error_string(context);
|
|
return ENOMEM;
|
|
}
|
|
krb5_storage_set_flags(sp, KRB5_STORAGE_BYTEORDER_LE);
|
|
ret = krb5_store_int32(sp, self->name.name_type);
|
|
if (ret)
|
|
goto out;
|
|
for (i = 0; i < self->name.name_string.len; i++) {
|
|
size = strlen(self->name.name_string.val[i]);
|
|
ssize = krb5_storage_write(sp, self->name.name_string.val[i], size);
|
|
if (ssize != size) {
|
|
ret = ENOMEM;
|
|
goto out;
|
|
}
|
|
}
|
|
size = strlen(self->realm);
|
|
ssize = krb5_storage_write(sp, self->realm, size);
|
|
if (ssize != size) {
|
|
ret = ENOMEM;
|
|
goto out;
|
|
}
|
|
size = strlen(self->auth);
|
|
ssize = krb5_storage_write(sp, self->auth, size);
|
|
if (ssize != size) {
|
|
ret = ENOMEM;
|
|
goto out;
|
|
}
|
|
|
|
ret = krb5_storage_to_data(sp, data);
|
|
krb5_storage_free(sp);
|
|
return ret;
|
|
|
|
out:
|
|
krb5_clear_error_string(context);
|
|
return ret;
|
|
}
|