source4/kdc/mit-kdb/kdb_samba_change_pwd.c

   1 /*
   2    Unix SMB/CIFS implementation.
   3
   4    Samba KDB plugin for MIT Kerberos
   5
   6    Copyright (c) 2010      Simo Sorce <idra@samba.org>.
   7    Copyright (c) 2014      Andreas Schneider <asn@samba.org>
   8
   9    This program is free software; you can redistribute it and/or modify
  10    it under the terms of the GNU General Public License as published by
  11    the Free Software Foundation; either version 3 of the License, or
  12    (at your option) any later version.
  13
  14    This program is distributed in the hope that it will be useful,
  15    but WITHOUT ANY WARRANTY; without even the implied warranty of
  16    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17    GNU General Public License for more details.
  18
  19    You should have received a copy of the GNU General Public License
  20    along with this program.  If not, see <http://www.gnu.org/licenses/>.
  21 */
  22
  23 #include "includes.h"
  24
  25 #include "system/kerberos.h"
  26
  27 #include <profile.h>
  28 #include <kdb.h>
  29
  30 #include "kdc/mit_samba.h"
  31 #include "kdb_samba.h"
  32
  33 #undef DBGC_CLASS
  34 #define DBGC_CLASS DBGC_KERBEROS
  35
  36 krb5_error_code kdb_samba_change_pwd(krb5_context context,
  37                                      krb5_keyblock *master_key,
  38                                      krb5_key_salt_tuple *ks_tuple,
  39                                      int ks_tuple_count, char *passwd,
  40                                      int new_kvno, krb5_boolean keepold,
  41                                      krb5_db_entry *db_entry)
  42 {
  43         struct mit_samba_context *mit_ctx;
  44         krb5_error_code code;
  45
  46         mit_ctx = ks_get_context(context);
  47         if (mit_ctx == NULL) {
  48                 return KRB5_KDB_DBNOTINITED;
  49         }
  50
  51         code = mit_samba_kpasswd_change_password(mit_ctx, passwd, db_entry);
  52         if (code != 0) {
  53                 goto cleanup;
  54         }
  55
  56 cleanup:
  57
  58         return code;
  59 }