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[heimdal.git] / lib / kadm5 / get_c.c
blob051c1d8b3e0ea34dea9ee8ccae6400074255be75
1 /*
2 * Copyright (c) 1997 - 2000, 2006 Kungliga Tekniska Högskolan
3 * (Royal Institute of Technology, Stockholm, Sweden).
4 * All rights reserved.
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
8 * are met:
10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
13 * 2. Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in the
15 * documentation and/or other materials provided with the distribution.
17 * 3. Neither the name of the Institute nor the names of its contributors
18 * may be used to endorse or promote products derived from this software
19 * without specific prior written permission.
21 * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24 * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
31 * SUCH DAMAGE.
34 #include "kadm5_locl.h"
36 RCSID("$Id$");
38 kadm5_ret_t
39 kadm5_c_get_principal(void *server_handle,
40 krb5_principal princ,
41 kadm5_principal_ent_t out,
42 uint32_t mask)
44 kadm5_client_context *context = server_handle;
45 kadm5_ret_t ret;
46 krb5_storage *sp;
47 unsigned char buf[1024];
48 int32_t tmp;
49 krb5_data reply;
51 ret = _kadm5_connect(server_handle);
52 if(ret)
53 return ret;
55 sp = krb5_storage_from_mem(buf, sizeof(buf));
56 if (sp == NULL) {
57 krb5_clear_error_string(context->context);
58 return ENOMEM;
60 krb5_store_int32(sp, kadm_get);
61 krb5_store_principal(sp, princ);
62 krb5_store_int32(sp, mask);
63 ret = _kadm5_client_send(context, sp);
64 krb5_storage_free(sp);
65 if(ret)
66 return ret;
67 ret = _kadm5_client_recv(context, &reply);
68 if (ret)
69 return ret;
70 sp = krb5_storage_from_data (&reply);
71 if (sp == NULL) {
72 krb5_clear_error_string(context->context);
73 krb5_data_free (&reply);
74 return ENOMEM;
76 krb5_ret_int32(sp, &tmp);
77 ret = tmp;
78 krb5_clear_error_string(context->context);
79 if(ret == 0)
80 kadm5_ret_principal_ent(sp, out);
81 krb5_storage_free(sp);
82 krb5_data_free (&reply);
83 return ret;