Add UPN support to sqlite HDB backend
[heimdal.git] / lib / kadm5 / chpass_c.c
blob4512942b46267efd380cec7dec435895d9e73fb1
1 /*
2 * Copyright (c) 1997-2000, 2005-2006 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_chpass_principal(void *server_handle,
40 krb5_principal princ,
41 int keepold,
42 int n_ks_tuple,
43 krb5_key_salt_tuple *ks_tuple,
44 const char *password)
46 kadm5_client_context *context = server_handle;
47 kadm5_ret_t ret;
48 krb5_storage *sp;
49 unsigned char buf[1024];
50 int32_t tmp;
51 krb5_data reply;
54 * We should get around to implementing this... At the moment, the
55 * the server side API is implemented but the wire protocol has not
56 * been updated.
58 if (n_ks_tuple > 0)
59 return KADM5_KS_TUPLE_NOSUPP;
61 ret = _kadm5_connect(server_handle);
62 if(ret)
63 return ret;
65 sp = krb5_storage_from_mem(buf, sizeof(buf));
66 if (sp == NULL) {
67 krb5_clear_error_message(context->context);
68 return ENOMEM;
70 krb5_store_int32(sp, kadm_chpass);
71 krb5_store_principal(sp, princ);
72 krb5_store_string(sp, password);
73 krb5_store_int32(sp, keepold); /* extension */
74 ret = _kadm5_client_send(context, sp);
75 krb5_storage_free(sp);
76 if (ret)
77 return ret;
78 ret = _kadm5_client_recv(context, &reply);
79 if(ret)
80 return ret;
81 sp = krb5_storage_from_data (&reply);
82 if (sp == NULL) {
83 krb5_clear_error_message(context->context);
84 krb5_data_free (&reply);
85 return ENOMEM;
87 krb5_ret_int32(sp, &tmp);
88 krb5_clear_error_message(context->context);
89 krb5_storage_free(sp);
90 krb5_data_free (&reply);
91 return tmp;
94 kadm5_ret_t
95 kadm5_c_chpass_principal_with_key(void *server_handle,
96 krb5_principal princ,
97 int keepold,
98 int n_key_data,
99 krb5_key_data *key_data)
101 kadm5_client_context *context = server_handle;
102 kadm5_ret_t ret;
103 krb5_storage *sp;
104 unsigned char buf[1024];
105 int32_t tmp;
106 krb5_data reply;
107 int i;
109 ret = _kadm5_connect(server_handle);
110 if(ret)
111 return ret;
113 sp = krb5_storage_from_mem(buf, sizeof(buf));
114 if (sp == NULL) {
115 krb5_clear_error_message(context->context);
116 return ENOMEM;
118 krb5_store_int32(sp, kadm_chpass_with_key);
119 krb5_store_principal(sp, princ);
120 krb5_store_int32(sp, n_key_data);
121 for (i = 0; i < n_key_data; ++i)
122 kadm5_store_key_data (sp, &key_data[i]);
123 krb5_store_int32(sp, keepold); /* extension */
124 ret = _kadm5_client_send(context, sp);
125 krb5_storage_free(sp);
126 if (ret)
127 return ret;
128 ret = _kadm5_client_recv(context, &reply);
129 if(ret)
130 return ret;
131 sp = krb5_storage_from_data (&reply);
132 if (sp == NULL) {
133 krb5_clear_error_message(context->context);
134 krb5_data_free (&reply);
135 return ENOMEM;
137 krb5_ret_int32(sp, &tmp);
138 krb5_clear_error_message(context->context);
139 krb5_storage_free(sp);
140 krb5_data_free (&reply);
141 return tmp;