2 * Copyright (c) 1997-2001, 2003-2006 Kungliga Tekniska Högskolan
3 * (Royal Institute of Technology, Stockholm, Sweden).
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
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
34 #include "kadm5_locl.h"
39 * Set the keys of `princ' to random values, returning the random keys
40 * in `new_keys', `n_keys'.
44 kadm5_s_randkey_principal(void *server_handle
,
48 krb5_key_salt_tuple
*ks_tuple
,
49 krb5_keyblock
**new_keys
,
52 kadm5_server_context
*context
= server_handle
;
56 memset(&ent
, 0, sizeof(ent
));
57 if (!context
->keep_open
) {
58 ret
= context
->db
->hdb_open(context
->context
, context
->db
, O_RDWR
, 0);
62 ret
= context
->db
->hdb_fetch_kvno(context
->context
, context
->db
, princ
,
63 HDB_F_GET_ANY
|HDB_F_ADMIN_DATA
, 0, &ent
);
68 ret
= hdb_add_current_keys_to_history(context
->context
, &ent
.entry
);
73 ret
= _kadm5_set_keys_randomly (context
,
83 ent
.entry
.flags
.require_pwchange
= 0;
85 ret
= _kadm5_set_modifier(context
, &ent
.entry
);
88 ret
= _kadm5_bump_pw_expire(context
, &ent
.entry
);
93 ret
= hdb_seal_keys(context
->context
, context
->db
, &ent
.entry
);
99 memset(&ext
, 0, sizeof (ext
));
100 ext
.data
.element
= choice_HDB_extension_data_hist_keys
;
101 ext
.data
.u
.hist_keys
.len
= 0;
102 ext
.data
.u
.hist_keys
.val
= NULL
;
103 hdb_replace_extension(context
->context
, &ent
.entry
, &ext
);
106 ret
= context
->db
->hdb_store(context
->context
, context
->db
,
107 HDB_F_REPLACE
, &ent
);
111 kadm5_log_modify(context
, &ent
.entry
,
112 KADM5_ATTRIBUTES
| KADM5_PRINCIPAL
| KADM5_MOD_NAME
|
113 KADM5_MOD_TIME
| KADM5_KEY_DATA
| KADM5_KVNO
|
114 KADM5_PW_EXPIRATION
| KADM5_TL_DATA
);
120 for (i
= 0; i
< *n_keys
; ++i
)
121 krb5_free_keyblock_contents (context
->context
, &(*new_keys
)[i
]);
127 hdb_free_entry(context
->context
, &ent
);
129 if (!context
->keep_open
)
130 context
->db
->hdb_close(context
->context
, context
->db
);
131 return _kadm5_error_code(ret
);