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/*
* Copyright (c) 1997 - 1999 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 "kadm5_locl.h"
RCSID("$Id: get_princs_c.c,v 1.3 1999/12/02 17:05:06 joda Exp $");
kadm5_ret_t
kadm5_c_get_principals(void *server_handle,
const char *exp,
char ***princs,
int *count)
{
kadm5_client_context *context = server_handle;
kadm5_ret_t ret;
krb5_storage *sp;
unsigned char buf[1024];
int32_t tmp;
krb5_data reply;
sp = krb5_storage_from_mem(buf, sizeof(buf));
if (sp == NULL)
return ENOMEM;
krb5_store_int32(sp, kadm_get_princs);
krb5_store_int32(sp, exp != NULL);
if(exp)
krb5_store_string(sp, exp);
ret = _kadm5_client_send(context, sp);
krb5_storage_free(sp);
ret = _kadm5_client_recv(context, &reply);
if(ret)
return ret;
sp = krb5_storage_from_data (&reply);
if (sp == NULL) {
krb5_data_free (&reply);
return ENOMEM;
}
krb5_ret_int32(sp, &tmp);
ret = tmp;
if(ret == 0) {
int i;
krb5_ret_int32(sp, &tmp);
*princs = calloc(tmp + 1, sizeof(**princs));
if (*princs == NULL) {
ret = ENOMEM;
goto out;
}
for(i = 0; i < tmp; i++)
krb5_ret_string(sp, &(*princs)[i]);
*count = tmp;
}
out:
krb5_storage_free(sp);
krb5_data_free (&reply);
return ret;
}
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