source3/services/svc_netlogon.c

   1 /*
   2  *  Unix SMB/CIFS implementation.
   3  *  Service Control API Implementation
   4  *  Copyright (C) Gerald Carter                   2005.
   5  *
   6  *  This program is free software; you can redistribute it and/or modify
   7  *  it under the terms of the GNU General Public License as published by
   8  *  the Free Software Foundation; either version 3 of the License, or
   9  *  (at your option) any later version.
  10  *
  11  *  This program is distributed in the hope that it will be useful,
  12  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  *  GNU General Public License for more details.
  15  *
  16  *  You should have received a copy of the GNU General Public License
  17  *  along with this program; if not, see <http://www.gnu.org/licenses/>.
  18  */
  19
  20 #include "includes.h"
  21
  22 /* Implementation for internal netlogon service */
  23
  24 /*********************************************************************
  25 *********************************************************************/
  26
  27 static WERROR netlogon_status( const char *service, SERVICE_STATUS *service_status )
  28 {
  29         ZERO_STRUCTP( service_status );
  30
  31         service_status->type              = 0x20;
  32         service_status->controls_accepted = SVCCTL_ACCEPT_NONE;
  33
  34         if ( lp_servicenumber("NETLOGON") != -1 ) {
  35                 service_status->state              = SVCCTL_RUNNING;
  36                 service_status->win32_exit_code    = WERR_SERVICE_NEVER_STARTED;
  37         }
  38         else
  39                 service_status->state              = SVCCTL_STOPPED;
  40
  41         return WERR_OK;
  42 }
  43
  44 /*********************************************************************
  45 *********************************************************************/
  46
  47 static WERROR netlogon_stop( const char *service, SERVICE_STATUS *service_status )
  48 {
  49         netlogon_status( service, service_status );
  50
  51         return WERR_ACCESS_DENIED;
  52 }
  53
  54 /*********************************************************************
  55 *********************************************************************/
  56
  57 static WERROR netlogon_start( const char *service )
  58 {
  59         if ( lp_servicenumber("NETLOGON") == -1 )
  60                 return WERR_SERVICE_DISABLED;
  61
  62         return WERR_ACCESS_DENIED;
  63 }
  64
  65 /*********************************************************************
  66 *********************************************************************/
  67
  68 /* struct for svcctl control to manipulate netlogon service */
  69
  70 SERVICE_CONTROL_OPS netlogon_svc_ops = {
  71         netlogon_stop,
  72         netlogon_start,
  73         netlogon_status
  74 };