source/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 2 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, write to the Free Software
  18  *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  19  */
  20
  21 #include "includes.h"
  22
  23 /* Implementation for internal netlogon service */
  24
  25 /*********************************************************************
  26 *********************************************************************/
  27
  28 static WERROR netlogon_status( const char *service, SERVICE_STATUS *service_status )
  29 {
  30         ZERO_STRUCTP( service_status );
  31
  32         service_status->type              = 0x20;
  33         service_status->controls_accepted = SVCCTL_ACCEPT_NONE;
  34
  35         if ( lp_servicenumber("NETLOGON") != -1 ) {
  36                 service_status->state              = SVCCTL_RUNNING;
  37                 service_status->win32_exit_code    = WERR_SERVICE_NEVER_STARTED;
  38         }
  39         else
  40                 service_status->state              = SVCCTL_STOPPED;
  41
  42         return WERR_OK;
  43 }
  44
  45 /*********************************************************************
  46 *********************************************************************/
  47
  48 static WERROR netlogon_stop( const char *service, SERVICE_STATUS *service_status )
  49 {
  50         netlogon_status( service, service_status );
  51
  52         return WERR_ACCESS_DENIED;
  53 }
  54
  55 /*********************************************************************
  56 *********************************************************************/
  57
  58 static WERROR netlogon_start( const char *service )
  59 {
  60         if ( lp_servicenumber("NETLOGON") == -1 )
  61                 return WERR_SERVICE_DISABLED;
  62
  63         return WERR_ACCESS_DENIED;
  64 }
  65
  66 /*********************************************************************
  67 *********************************************************************/
  68
  69 /* struct for svcctl control to manipulate netlogon service */
  70
  71 SERVICE_CONTROL_OPS netlogon_svc_ops = {
  72         netlogon_stop,
  73         netlogon_start,
  74         netlogon_status
  75 };