1 /* $NetBSD: modify_c.c,v 1.1.1.2 2014/04/24 12:45:49 pettai Exp $ */
2
3 /*
4 * Copyright (c) 1997 - 1999 Kungliga Tekniska Högskolan
5 * (Royal Institute of Technology, Stockholm, Sweden).
6 * All rights reserved.
7 *
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
10 * are met:
11 *
12 * 1. Redistributions of source code must retain the above copyright
13 * notice, this list of conditions and the following disclaimer.
14 *
15 * 2. Redistributions in binary form must reproduce the above copyright
16 * notice, this list of conditions and the following disclaimer in the
17 * documentation and/or other materials provided with the distribution.
18 *
19 * 3. Neither the name of the Institute nor the names of its contributors
20 * may be used to endorse or promote products derived from this software
21 * without specific prior written permission.
22 *
23 * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
24 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
25 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
26 * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
27 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
28 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
29 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
30 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
31 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
32 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
33 * SUCH DAMAGE.
34 */
35
36 #include "kadm5_locl.h"
37
38 __RCSID("NetBSD");
39
40 kadm5_ret_t
kadm5_c_modify_principal(void * server_handle,kadm5_principal_ent_t princ,uint32_t mask)41 kadm5_c_modify_principal(void *server_handle,
42 kadm5_principal_ent_t princ,
43 uint32_t mask)
44 {
45 kadm5_client_context *context = server_handle;
46 kadm5_ret_t ret;
47 krb5_storage *sp;
48 unsigned char buf[1024];
49 int32_t tmp;
50 krb5_data reply;
51
52 ret = _kadm5_connect(server_handle);
53 if(ret)
54 return ret;
55
56 sp = krb5_storage_from_mem(buf, sizeof(buf));
57 if (sp == NULL) {
58 krb5_clear_error_message(context->context);
59 return ENOMEM;
60 }
61 krb5_store_int32(sp, kadm_modify);
62 kadm5_store_principal_ent(sp, princ);
63 krb5_store_int32(sp, mask);
64 ret = _kadm5_client_send(context, sp);
65 krb5_storage_free(sp);
66 if(ret)
67 return ret;
68 ret = _kadm5_client_recv(context, &reply);
69 if(ret)
70 return ret;
71 sp = krb5_storage_from_data (&reply);
72 if (sp == NULL) {
73 krb5_clear_error_message(context->context);
74 krb5_data_free (&reply);
75 return ENOMEM;
76 }
77 krb5_ret_int32(sp, &tmp);
78 krb5_clear_error_message(context->context);
79 krb5_storage_free(sp);
80 krb5_data_free (&reply);
81 return tmp;
82 }
83
84