/*
* Unix SMB/CIFS implementation.
* RPC Pipe client / server routines
- * Copyright (C) Gerald (Jerry) Carter 2005
+ * Copyright (C) Gerald (Jerry) Carter 2005,
+ * Copyright (C) Marcin Krzysztof Porwit 2005.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
(d) check access control masks with se_access_check()
********************************************************************/
-/* parse a LSB init.d type file for things it provides, dependencies, descriptions, etc. */
-
+/*********************************************************************
+ given a service nice name, find the underlying service name
+*********************************************************************/
+
+BOOL _svcctl_service_nicename_to_servicename(TDB_CONTEXT *stdb,pstring service_nicename, pstring servicename,int szsvcname)
+{
+ pstring keystring;
+ TDB_DATA key_data;
+
+ if ((stdb == NULL) || (service_nicename==NULL) || (servicename == NULL))
+ return False;
+
+ pstr_sprintf(keystring,"SERVICE_NICENAME/%s", servicename);
+
+ DEBUG(5, ("_svcctl_service_nicename_to_servicename: Looking for service name [%s], key [%s]\n",
+ service_nicename, keystring));
+
+ key_data = tdb_fetch_bystring(stdb,keystring);
+
+ if (key_data.dsize == 0) {
+ DEBUG(5, ("_svcctl_service_nicename_to_servicename: [%s] Not found, tried key [%s]\n",service_nicename,keystring));
+ return False;
+ }
+
+ strncpy(servicename,key_data.dptr,szsvcname);
+ servicename[(key_data.dsize > szsvcname ? szsvcname : key_data.dsize)] = 0;
+ DEBUG(5, ("_svcctl_service_nicename_to_servicename: Found service name [%s], name is [%s]\n",
+ service_nicename,servicename));
+
+ return True;
+}
+
+/*********************************************************************
+*********************************************************************/
+
+static BOOL write_si_to_service_tdb(TDB_CONTEXT *stdb,char *service_name, Service_info *si)
+{
+ pstring keystring;
+
+ /* Note -- when we write to the tdb, we "index" on the filename
+ field, not the nice name. when a service is "opened", it is
+ opened by the nice (SERVICENAME) name, not the file name.
+ So there needs to be a mapping from nice name back to the file name. */
+
+ if ((stdb == NULL) || (si == NULL) || (service_name==NULL) || (*service_name == 0))
+ return False;
+
+
+ /* Store the nicename */
+
+ pstr_sprintf(keystring,"SERVICE_NICENAME/%s", si->servicename);
+ tdb_store_bystring(stdb,keystring,string_tdb_data(service_name),TDB_REPLACE);
+
+ pstr_sprintf(keystring,"SERVICE/%s/TYPE", service_name);
+ tdb_store_bystring(stdb,keystring,string_tdb_data(si->servicetype),TDB_REPLACE);
+
+ pstr_sprintf(keystring,"SERVICE/%s/FILENAME", service_name);
+ tdb_store_bystring(stdb,keystring,string_tdb_data(si->filename),TDB_REPLACE);
+
+ pstr_sprintf(keystring,"SERVICE/%s/PROVIDES", service_name);
+ tdb_store_bystring(stdb,keystring,string_tdb_data(si->provides),TDB_REPLACE);
+
+ pstr_sprintf(keystring,"SERVICE/%s/SERVICENAME", service_name);
+ tdb_store_bystring(stdb,keystring,string_tdb_data(si->servicename),TDB_REPLACE);
+
+ pstr_sprintf(keystring,"SERVICE/%s/DEPENDENCIES", service_name);
+ tdb_store_bystring(stdb,keystring,string_tdb_data(si->dependencies),TDB_REPLACE);
+
+ pstr_sprintf(keystring,"SERVICE/%s/SHOULDSTART", service_name);
+ tdb_store_bystring(stdb,keystring,string_tdb_data(si->shouldstart),TDB_REPLACE);
+
+ pstr_sprintf(keystring,"SERVICE/%s/SHOULDSTOP", service_name);
+ tdb_store_bystring(stdb,keystring,string_tdb_data(si->shouldstop),TDB_REPLACE);
+
+ pstr_sprintf(keystring,"SERVICE/%s/REQUIREDSTART", service_name);
+ tdb_store_bystring(stdb,keystring,string_tdb_data(si->requiredstart),TDB_REPLACE);
+
+ pstr_sprintf(keystring,"SERVICE/%s/REQUIREDSTOP", service_name);
+ tdb_store_bystring(stdb,keystring,string_tdb_data(si->requiredstop),TDB_REPLACE);
+
+ pstr_sprintf(keystring,"SERVICE/%s/DESCRIPTION", service_name);
+ tdb_store_bystring(stdb,keystring,string_tdb_data(si->description),TDB_REPLACE);
+
+ pstr_sprintf(keystring,"SERVICE/%s/SHORTDESC", service_name);
+ tdb_lock_bystring(stdb, keystring, 0);
+ if (si->shortdescription && *si->shortdescription)
+ tdb_store_bystring(stdb,keystring,string_tdb_data(si->shortdescription),TDB_REPLACE);
+ else
+ tdb_store_bystring(stdb,keystring,string_tdb_data(si->description),TDB_REPLACE);
+
+ return True;
+}
+
/*******************************************************************************
Get the INTERNAL services information for the given service name.
static BOOL _svcctl_get_internal_service_data(const Internal_service_description *isd, Service_info *si)
{
ZERO_STRUCTP( si );
+#if 0
pstrcpy( si->servicename, isd->displayname);
pstrcpy( si->servicetype, "INTERNAL");
pstrcpy( si->provides, isd->displayname);
pstrcpy( si->description, isd->description);
pstrcpy( si->shortdescription, isd->description);
+#endif
return True;
}
return False;
}
-
-BOOL _svcctl_read_service_tdb_to_si(TDB_CONTEXT *stdb,char *service_name, Service_info *si)
-{
-
- pstring keystring;
- TDB_DATA key_data;
-
- if ((stdb == NULL) || (si == NULL) || (service_name==NULL) || (*service_name == 0))
- return False;
-
- /* TODO - error handling -- what if the service isn't in the DB? */
-
- pstr_sprintf(keystring,"SERVICE/%s/TYPE", service_name);
- key_data = tdb_fetch_bystring(stdb,keystring);
- strncpy(si->servicetype,key_data.dptr,key_data.dsize);
- si->servicetype[key_data.dsize] = 0;
-
- /* crude check to see if the service exists... */
- DEBUG(3,("Size of the TYPE field is %d\n",key_data.dsize));
- if (key_data.dsize == 0)
- return False;
-
- pstr_sprintf(keystring,"SERVICE/%s/FILENAME", service_name);
- key_data = tdb_fetch_bystring(stdb,keystring);
- strncpy(si->filename,key_data.dptr,key_data.dsize);
- si->filename[key_data.dsize] = 0;
-
- pstr_sprintf(keystring,"SERVICE/%s/PROVIDES", service_name);
- key_data = tdb_fetch_bystring(stdb,keystring);
- strncpy(si->provides,key_data.dptr,key_data.dsize);
- si->provides[key_data.dsize] = 0;
- strncpy(si->servicename,key_data.dptr,key_data.dsize);
- si->servicename[key_data.dsize] = 0;
-
-
- pstr_sprintf(keystring,"SERVICE/%s/DEPENDENCIES", service_name);
- key_data = tdb_fetch_bystring(stdb,keystring);
- strncpy(si->dependencies,key_data.dptr,key_data.dsize);
- si->dependencies[key_data.dsize] = 0;
-
- pstr_sprintf(keystring,"SERVICE/%s/SHOULDSTART", service_name);
- key_data = tdb_fetch_bystring(stdb,keystring);
- strncpy(si->shouldstart,key_data.dptr,key_data.dsize);
- si->shouldstart[key_data.dsize] = 0;
-
- pstr_sprintf(keystring,"SERVICE/%s/SHOULD_STOP", service_name);
- key_data = tdb_fetch_bystring(stdb,keystring);
- strncpy(si->shouldstop,key_data.dptr,key_data.dsize);
- si->shouldstop[key_data.dsize] = 0;
-
- pstr_sprintf(keystring,"SERVICE/%s/REQUIREDSTART", service_name);
- key_data = tdb_fetch_bystring(stdb,keystring);
- strncpy(si->requiredstart,key_data.dptr,key_data.dsize);
- si->requiredstart[key_data.dsize] = 0;
-
- pstr_sprintf(keystring,"SERVICE/%s/REQUIREDSTOP", service_name);
- key_data = tdb_fetch_bystring(stdb,keystring);
- strncpy(si->requiredstop,key_data.dptr,key_data.dsize);
- si->requiredstop[key_data.dsize] = 0;
-
- pstr_sprintf(keystring,"SERVICE/%s/DESCRIPTION", service_name);
- key_data = tdb_fetch_bystring(stdb,keystring);
- strncpy(si->description,key_data.dptr,key_data.dsize);
- si->description[key_data.dsize] = 0;
-
- pstr_sprintf(keystring,"SERVICE/%s/SHORTDESC", service_name);
- key_data = tdb_fetch_bystring(stdb,keystring);
- strncpy(si->shortdescription,key_data.dptr,key_data.dsize);
- si->shortdescription[key_data.dsize] = 0;
-
- return True;
-}
-
-/*********************************************************************
- given a service nice name, find the underlying service name
-*********************************************************************/
-
-BOOL _svcctl_service_nicename_to_servicename(TDB_CONTEXT *stdb,pstring service_nicename, pstring servicename,int szsvcname)
-{
- pstring keystring;
- TDB_DATA key_data;
-
- if ((stdb == NULL) || (service_nicename==NULL) || (servicename == NULL))
- return False;
-
- pstr_sprintf(keystring,"SERVICE_NICENAME/%s", servicename);
-
- DEBUG(5, ("_svcctl_service_nicename_to_servicename: Looking for service name [%s], key [%s]\n",
- service_nicename, keystring));
-
- key_data = tdb_fetch_bystring(stdb,keystring);
-
- if (key_data.dsize == 0) {
- DEBUG(5, ("_svcctl_service_nicename_to_servicename: [%s] Not found, tried key [%s]\n",service_nicename,keystring));
- return False;
- }
-
- strncpy(servicename,key_data.dptr,szsvcname);
- servicename[(key_data.dsize > szsvcname ? szsvcname : key_data.dsize)] = 0;
- DEBUG(5, ("_svcctl_service_nicename_to_servicename: Found service name [%s], name is [%s]\n",
- service_nicename,servicename));
-
- return True;
-}
-
-/*********************************************************************
-*********************************************************************/
-
-BOOL _svcctl_write_si_to_service_tdb(TDB_CONTEXT *stdb,char *service_name, Service_info *si)
-{
- pstring keystring;
-
- /* Note -- when we write to the tdb, we "index" on the filename
- field, not the nice name. when a service is "opened", it is
- opened by the nice (SERVICENAME) name, not the file name.
- So there needs to be a mapping from nice name back to the file name. */
-
- if ((stdb == NULL) || (si == NULL) || (service_name==NULL) || (*service_name == 0))
- return False;
-
-
- /* Store the nicename */
-
- pstr_sprintf(keystring,"SERVICE_NICENAME/%s", si->servicename);
- tdb_store_bystring(stdb,keystring,string_tdb_data(service_name),TDB_REPLACE);
-
- pstr_sprintf(keystring,"SERVICE/%s/TYPE", service_name);
- tdb_store_bystring(stdb,keystring,string_tdb_data(si->servicetype),TDB_REPLACE);
-
- pstr_sprintf(keystring,"SERVICE/%s/FILENAME", service_name);
- tdb_store_bystring(stdb,keystring,string_tdb_data(si->filename),TDB_REPLACE);
-
- pstr_sprintf(keystring,"SERVICE/%s/PROVIDES", service_name);
- tdb_store_bystring(stdb,keystring,string_tdb_data(si->provides),TDB_REPLACE);
-
- pstr_sprintf(keystring,"SERVICE/%s/SERVICENAME", service_name);
- tdb_store_bystring(stdb,keystring,string_tdb_data(si->servicename),TDB_REPLACE);
-
- pstr_sprintf(keystring,"SERVICE/%s/DEPENDENCIES", service_name);
- tdb_store_bystring(stdb,keystring,string_tdb_data(si->dependencies),TDB_REPLACE);
-
- pstr_sprintf(keystring,"SERVICE/%s/SHOULDSTART", service_name);
- tdb_store_bystring(stdb,keystring,string_tdb_data(si->shouldstart),TDB_REPLACE);
-
- pstr_sprintf(keystring,"SERVICE/%s/SHOULDSTOP", service_name);
- tdb_store_bystring(stdb,keystring,string_tdb_data(si->shouldstop),TDB_REPLACE);
-
- pstr_sprintf(keystring,"SERVICE/%s/REQUIREDSTART", service_name);
- tdb_store_bystring(stdb,keystring,string_tdb_data(si->requiredstart),TDB_REPLACE);
-
- pstr_sprintf(keystring,"SERVICE/%s/REQUIREDSTOP", service_name);
- tdb_store_bystring(stdb,keystring,string_tdb_data(si->requiredstop),TDB_REPLACE);
-
- pstr_sprintf(keystring,"SERVICE/%s/DESCRIPTION", service_name);
- tdb_store_bystring(stdb,keystring,string_tdb_data(si->description),TDB_REPLACE);
-
- pstr_sprintf(keystring,"SERVICE/%s/SHORTDESC", service_name);
- tdb_lock_bystring(stdb, keystring, 0);
- if (si->shortdescription && *si->shortdescription)
- tdb_store_bystring(stdb,keystring,string_tdb_data(si->shortdescription),TDB_REPLACE);
- else
- tdb_store_bystring(stdb,keystring,string_tdb_data(si->description),TDB_REPLACE);
-
- return True;
-}
-
/****************************************************************************
Create/Open the service control manager tdb. This code a clone of init_group_mapping.
****************************************************************************/
DEBUG(10,("Reading information on service %s\n",*svcname));
if (_svcctl_get_LSB_data(*svcname,&si));{
/* write the information to the TDB */
- _svcctl_write_si_to_service_tdb(service_tdb,*svcname,&si);
+ write_si_to_service_tdb(service_tdb,*svcname,&si);
/* definitely not efficient to do it this way. */
pstrcat(external_service_list,"\"");
pstrcat(external_service_list,*svcname);
DEBUG(10,("Reading information on service %s\n",isd_ptr->filename));
if (_svcctl_get_internal_service_data(isd_ptr,&si)){
/* write the information to the TDB */
- _svcctl_write_si_to_service_tdb(service_tdb,(char *)isd_ptr->filename,&si);
+ write_si_to_service_tdb(service_tdb,(char *)isd_ptr->filename,&si);
/* definitely not efficient to do it this way. */
pstrcat(internal_service_list,"\"");
pstrcat(internal_service_list,isd_ptr->filename);
return True;
}
-/* Service_info related functions */
-static Service_info *find_service_info_by_hnd(pipes_struct *p, POLICY_HND *handle)
+/********************************************************************
+********************************************************************/
+
+static BOOL read_service_tdb_to_si(TDB_CONTEXT *stdb,char *service_name, Service_info *si)
{
- Service_info *info = NULL;
- if(!(find_policy_by_hnd(p,handle,(void **)&info)))
- DEBUG(2,("find_service_info_by_hnd: service not found.\n"));
+ pstring keystring;
+ TDB_DATA key_data;
- return info;
-}
+ if ((stdb == NULL) || (si == NULL) || (service_name==NULL) || (*service_name == 0))
+ return False;
-static void free_service_info(void *ptr)
-{
- Service_info *info = (Service_info *)ptr;
- memset(info,'0',sizeof(Service_info));
- SAFE_FREE(info);
-}
+ /* TODO - error handling -- what if the service isn't in the DB? */
+
+ pstr_sprintf(keystring,"SERVICE/%s/TYPE", service_name);
+ key_data = tdb_fetch_bystring(stdb,keystring);
+ strncpy(si->servicetype,key_data.dptr,key_data.dsize);
+ si->servicetype[key_data.dsize] = 0;
-/* SCM_info related functions */
-static void free_SCM_info(void *ptr)
-{
- SCM_info *info = (SCM_info *)ptr;
- memset(info->target_server_name, '0', sizeof(*(info->target_server_name)));
- memset(info->target_db_name, '0', sizeof(*(info->target_db_name)));
- memset(info, 0, sizeof(*(info)));
- SAFE_FREE(info);
-}
+ /* crude check to see if the service exists... */
+ DEBUG(3,("Size of the TYPE field is %d\n",key_data.dsize));
+ if (key_data.dsize == 0)
+ return False;
-static SCM_info *find_SCManager_info_by_hnd(pipes_struct *p, POLICY_HND *handle)
-{
- SCM_info *info = NULL;
-
- if ( !(find_policy_by_hnd(p,handle,(void **)&info)) )
- DEBUG(2,("svcctl_find_SCManager_info_by_hnd: service not found.\n"));
+ pstr_sprintf(keystring,"SERVICE/%s/FILENAME", service_name);
+ key_data = tdb_fetch_bystring(stdb,keystring);
+ strncpy(si->filename,key_data.dptr,key_data.dsize);
+ si->filename[key_data.dsize] = 0;
- return info;
-}
+ pstr_sprintf(keystring,"SERVICE/%s/PROVIDES", service_name);
+ key_data = tdb_fetch_bystring(stdb,keystring);
+ strncpy(si->provides,key_data.dptr,key_data.dsize);
+ si->provides[key_data.dsize] = 0;
+ strncpy(si->servicename,key_data.dptr,key_data.dsize);
+ si->servicename[key_data.dsize] = 0;
-static BOOL _svcctl_open_SCManager_hook(SCM_info *info)
-{
- return True;
-}
+
+ pstr_sprintf(keystring,"SERVICE/%s/DEPENDENCIES", service_name);
+ key_data = tdb_fetch_bystring(stdb,keystring);
+ strncpy(si->dependencies,key_data.dptr,key_data.dsize);
+ si->dependencies[key_data.dsize] = 0;
+
+ pstr_sprintf(keystring,"SERVICE/%s/SHOULDSTART", service_name);
+ key_data = tdb_fetch_bystring(stdb,keystring);
+ strncpy(si->shouldstart,key_data.dptr,key_data.dsize);
+ si->shouldstart[key_data.dsize] = 0;
+
+ pstr_sprintf(keystring,"SERVICE/%s/SHOULD_STOP", service_name);
+ key_data = tdb_fetch_bystring(stdb,keystring);
+ strncpy(si->shouldstop,key_data.dptr,key_data.dsize);
+ si->shouldstop[key_data.dsize] = 0;
+
+ pstr_sprintf(keystring,"SERVICE/%s/REQUIREDSTART", service_name);
+ key_data = tdb_fetch_bystring(stdb,keystring);
+ strncpy(si->requiredstart,key_data.dptr,key_data.dsize);
+ si->requiredstart[key_data.dsize] = 0;
+
+ pstr_sprintf(keystring,"SERVICE/%s/REQUIREDSTOP", service_name);
+ key_data = tdb_fetch_bystring(stdb,keystring);
+ strncpy(si->requiredstop,key_data.dptr,key_data.dsize);
+ si->requiredstop[key_data.dsize] = 0;
+
+ pstr_sprintf(keystring,"SERVICE/%s/DESCRIPTION", service_name);
+ key_data = tdb_fetch_bystring(stdb,keystring);
+ strncpy(si->description,key_data.dptr,key_data.dsize);
+ si->description[key_data.dsize] = 0;
+
+ pstr_sprintf(keystring,"SERVICE/%s/SHORTDESC", service_name);
+ key_data = tdb_fetch_bystring(stdb,keystring);
+ strncpy(si->shortdescription,key_data.dptr,key_data.dsize);
+ si->shortdescription[key_data.dsize] = 0;
-static BOOL _svcctl_close_SCManager_hook(SCM_info *info)
-{
return True;
}
-/********************************************************************
-********************************************************************/
-
-WERROR _svcctl_open_scmanager(pipes_struct *p, SVCCTL_Q_OPEN_SCMANAGER *q_u, SVCCTL_R_OPEN_SCMANAGER *r_u)
+/******************************************************************
+ free() function for REGISTRY_KEY
+ *****************************************************************/
+
+static void free_service_handle_info(void *ptr)
{
- /* create the DB of the services that we have */
+ SERVICE_INFO *info = (SERVICE_INFO*)ptr;
- /* associate the information from the service opened in the create_policy_hnd string */
-
- SCM_info *info = NULL;
- fstring fhandle_string;
+ SAFE_FREE(info->name);
+ SAFE_FREE(info);
+}
- if(!q_u || !r_u)
- return WERR_NOMEM;
-
- if((info = SMB_MALLOC_P(SCM_info)) == NULL)
- return WERR_NOMEM;
-
- ZERO_STRUCTP(info);
+/******************************************************************
+ Find a registry key handle and return a SERVICE_INFO
+ *****************************************************************/
- info->type = SVC_HANDLE_IS_SCM;
+static SERVICE_INFO *find_service_info_by_hnd(pipes_struct *p, POLICY_HND *hnd)
+{
+ SERVICE_INFO *service_info = NULL;
- if(q_u->servername != 0)
- unistr2_to_ascii(info->target_server_name, q_u->servername, sizeof(info->target_server_name));
- else {
- /* if servername == NULL, use the local computer */
- pstrcpy(info->target_server_name, global_myname());
+ if( !find_policy_by_hnd( p, hnd, (void **)&service_info) ) {
+ DEBUG(2,("find_service_info_by_hnd: handle not found"));
+ return NULL;
}
- DEBUG(10, ("_svcctl_open_scmanager: Using [%s] as the server name.\n", info->target_server_name));
- if(q_u->database != 0)
- unistr2_to_ascii(info->target_db_name, q_u->database, sizeof(info->target_db_name));
- else
- pstrcpy(info->target_db_name, "ServicesActive");
+ return service_info;
+}
- if(!create_policy_hnd(p, &(r_u->handle), free_SCM_info, (void *)info))
+/******************************************************************
+ *****************************************************************/
+
+WERROR create_open_service_handle( pipes_struct *p, POLICY_HND *handle, const char *service )
+{
+ SERVICE_INFO *info = NULL;
+
+ if ( !(info = SMB_MALLOC_P( SERVICE_INFO )) )
return WERR_NOMEM;
+
+ /* the Service Manager has a NULL name */
+
+ if ( !service ) {
+ info->type = SVC_HANDLE_IS_SCM;
+ } else {
+ info->type = SVC_HANDLE_IS_SERVICE;
+
+ if ( !(info->name = SMB_STRDUP( service )) ) {
+ free_service_handle_info( info );
+ WERR_NOMEM;
+ }
+
+#if 0
+ /* lookup the SERVICE_CONTROL_OPS */
- policy_handle_to_string(&r_u->handle, &fhandle_string);
- DEBUG(10, ("_svcctl_open_scmanager: Opening [%s] as the target services db, handle [%s]\n", info->target_db_name,fhandle_string));
+ for ( i=0; svcctl_ops[i].name; i++ ) {
+ ;;
+ }
+#endif
+ }
- if(!(_svcctl_open_SCManager_hook(info))) {
- /* TODO - should we free the memory that may have been allocated with the policy handle? */
- return WERR_BADFILE;
+ /* store the SERVICE_INFO and create an open handle */
+
+ if ( !create_policy_hnd( p, handle, free_service_handle_info, info ) ) {
+ free_service_handle_info( info );
+ return WERR_ACCESS_DENIED;
}
+
return WERR_OK;
+}
+
+/********************************************************************
+********************************************************************/
+
+WERROR _svcctl_open_scmanager(pipes_struct *p, SVCCTL_Q_OPEN_SCMANAGER *q_u, SVCCTL_R_OPEN_SCMANAGER *r_u)
+{
+ /* perform access checks */
+
+
+ /* open the handle and return */
+
+ return create_open_service_handle( p, &r_u->handle, NULL );
}
WERROR _svcctl_open_service(pipes_struct *p, SVCCTL_Q_OPEN_SERVICE *q_u, SVCCTL_R_OPEN_SERVICE *r_u)
{
pstring service;
- pstring service_filename;
- fstring fhandle_string;
- Service_info *info;
-
- if(!q_u || !r_u)
- return WERR_NOMEM;
-
- if((info = SMB_MALLOC_P(Service_info)) == NULL)
- return WERR_NOMEM;
-
- ZERO_STRUCTP(info);
-
- info->type = SVC_HANDLE_IS_SERVICE;
rpcstr_pull(service, q_u->servicename.buffer, sizeof(service), q_u->servicename.uni_str_len*2, 0);
- if (service_tdb == NULL) {
- DEBUG(1, ("_svcctl_open_service: Cannot open Service [%s], the service database is not open; handle [%s]\n", service,fhandle_string));
- return WERR_ACCESS_DENIED;
+ DEBUG(5, ("_svcctl_open_service: Attempting to open Service [%s], \n", service));
+
+ if ( !service_tdb ) {
+ DEBUG(1, ("_svcctl_open_service: service database is not open\n!"));
+ return WERR_ACCESS_DENIED;
}
- DEBUG(1, ("_svcctl_open_service: Attempting to open Service [%s], \n", service));
+
+ /* check the access granted on the SCM handle */
+
+ /* check the access requested on this service */
+
-#if 0
- if ( !_svcctl_service_nicename_to_servicename(service_tdb, service, service_filename, sizeof(pstring)) ) {
- DEBUG(1, ("_svcctl_open_service: Cannot open Service [%s], the service can't be found\n", service));
+#if 0 /* FIXME!!! */
+ if ( ! read_service_tdb_to_si(service_tdb,service, info) ) {
return WERR_NO_SUCH_SERVICE;
- }
-#else
- pstrcpy(service_filename,service);
#endif
-
- if (_svcctl_read_service_tdb_to_si(service_tdb,service, info))
- DEBUG(1, ("_svcctl_open_service: Found service [%s], servicename [%s], \n", service, info->servicename));
- else
- return WERR_NO_SUCH_SERVICE;
-#if 0
- if ( !(strequal( service, "NETLOGON") || strequal(service, "Spooler")) )
- return WERR_NO_SUCH_SERVICE;
-#endif
- if ( !create_policy_hnd( p, &(r_u->handle), free_service_info, (void *)info ) )
- return WERR_ACCESS_DENIED;
-
- policy_handle_to_string(&r_u->handle, &fhandle_string);
- DEBUG(10, ("_svcctl_open_service: Opening Service [%s], handle [%s]\n", service,fhandle_string));
-
- return WERR_OK;
+ return create_open_service_handle( p, &r_u->handle, service );
}
/********************************************************************
********************************************************************/
-/* Note that this can be called to close an individual service, ** OR ** the Service Control Manager */
-
WERROR _svcctl_close_service(pipes_struct *p, SVCCTL_Q_CLOSE_SERVICE *q_u, SVCCTL_R_CLOSE_SERVICE *r_u)
{
- SCM_info *scminfo;
- Service_info *svcinfo;
- POLICY_HND *handle;
- fstring fhandle_string;
- POLICY_HND null_policy_handle;
-
-
- handle = &(q_u->handle);
-
- /* a handle is returned in the close when it's for a service */
-
- policy_handle_to_string(handle, &fhandle_string);
- DEBUG(10, ("_svcctl_close_service: Closing handle [%s]\n",fhandle_string));
-
- ZERO_STRUCT(null_policy_handle);
-
- policy_handle_to_string(handle, &fhandle_string);
- DEBUG(10, ("_svcctl_close_service: Closing handle [%s]\n",fhandle_string));
-
- scminfo = find_SCManager_info_by_hnd(p, handle);
-
- if ((NULL != scminfo) && (scminfo->type == SVC_HANDLE_IS_SCM)) {
- DEBUG(3,("_svcctl_close_service: Closing SERVICE DATABASE [%s]\n", scminfo->target_db_name));
-
- if(!(_svcctl_close_SCManager_hook(scminfo)))
- return WERR_BADFILE;
-
- if(!(close_policy_hnd(p, handle)))
- {
- /* WERR_NOMEM is probably not the correct error, but until I figure out a better
- one it will have to do */
- DEBUG(3,("_svcctl_close_service: Can't close SCM \n"));
- return WERR_NOMEM;
- }
- memcpy(&(r_u->handle),&null_policy_handle, sizeof(POLICY_HND));
- return WERR_OK;
- }
-
- if ((NULL != scminfo) && (scminfo->type == SVC_HANDLE_IS_SERVICE)) {
- svcinfo = (Service_info *)scminfo;
- DEBUG(3,("_svcctl_close_service: Handle is a SERVICE not SCM \n"));
- DEBUG(3,("_svcctl_close_service: Closing SERVICE [%s]\n", svcinfo->servicename));
- if(!(close_policy_hnd(p, handle)))
- {
- /* WERR_NOMEM is probably not the correct error, but until I figure out a better
- one it will have to do */
- DEBUG(3,("_svcctl_close_service: Can't close SERVICE [%s]\n", svcinfo->servicename));
- return WERR_NOMEM;
- }
- }
-
- memcpy(&(r_u->handle),&null_policy_handle, sizeof(POLICY_HND));
-
- return WERR_OK;
+ return close_policy_hnd( p, &q_u->handle ) ? WERR_OK : WERR_BADFID;
}
/********************************************************************
{
fstring service;
fstring displayname;
- fstring fhandle_string;
- Service_info *service_info;
+ SERVICE_INFO *service_info;
POLICY_HND *handle;
rpcstr_pull(service, q_u->servicename.buffer, sizeof(service), q_u->servicename.uni_str_len*2, 0);
handle = &(q_u->handle);
- policy_handle_to_string(&q_u->handle, &fhandle_string);
-
- DEBUG(10, ("_svcctl_get_display_name: Looking for handle [%s]\n",(char *)&fhandle_string));
service_info = find_service_info_by_hnd(p, handle);
return WERR_ACCESS_DENIED;
}
- DEBUG(10, ("_svcctl_get_display_name: Found service [%s], [%s]\n",service_info->servicename,service_info->filename));
- /* no dependent services...basically a stub function */
+ DEBUG(10,("_svcctl_get_display_name: Found service [%s]\n", service_info->name ));
-#if 0
- if ( !strequal( service, "NETLOGON" ) )
- return WERR_ACCESS_DENIED;
-#endif
- fstrcpy( displayname, service_info->servicename) ;
+ fstrcpy( displayname, "FIX ME!" );
init_svcctl_r_get_display_name( r_u, displayname );
WERROR _svcctl_query_status(pipes_struct *p, SVCCTL_Q_QUERY_STATUS *q_u, SVCCTL_R_QUERY_STATUS *r_u)
{
-
r_u->svc_status.type = 0x0020;
r_u->svc_status.state = 0x0004;
r_u->svc_status.controls_accepted = 0x0005;
if (!service_tdb) {
- DEBUG(8,("_svcctl_enum_external_services: service database is not open!!!\n"));
+ DEBUG(8,("enum_external_services: service database is not open!!!\n"));
num_services = 0;
} else {
pstrcpy(keystring,"EXTERNAL_SERVICES");
if ((key_data.dptr != NULL) && (key_data.dsize != 0)) {
strncpy(external_services_string,key_data.dptr,key_data.dsize);
external_services_string[key_data.dsize] = 0;
- DEBUG(8,("_svcctl_enum_external_services: services list is %s, size is %d\n",external_services_string,key_data.dsize));
+ DEBUG(8,("enum_external_services: services list is %s, size is %d\n",external_services_string,key_data.dsize));
}
tdb_unlock_bystring(service_tdb, keystring);
}
-/*
-
- Gather information on the "external services". These are services listed in the smb.conf file, and found to exist through
- checks in this code. Note that added will be incremented on the basis of the number of services added. svc_ptr should have enough
- memory allocated to accommodate all of the services that exist.
-
- Typically _svcctl_num_external_services is used to "size" the amount of memory allocated, but does little/no work.
-
- _svcctl_enum_external_services actually examines each of the specified external services, populates the memory structures, and returns.
-
- ** note that 'added' may end up with less than the number of services found in _num_external_services, such as the case when a service is
- called out, but the actual service doesn't exist or the file can't be read for the service information.
-
-
- */
+/********************************************************************
+ Gather information on the "external services". These are services
+ listed in the smb.conf file, and found to exist through checks in
+ this code. Note that added will be incremented on the basis of the
+ number of services added. svc_ptr should have enough memory allocated
+ to accommodate all of the services that exist.
+
+ Typically _svcctl_num_external_services is used to "size" the amount of
+ memory allocated, but does little/no work.
+
+ enum_external_services() actually examines each of the specified
+ external services, populates the memory structures, and returns.
+
+ ** note that 'added' may end up with less than the number of services
+ found in _num_external_services, such as the case when a service is
+ called out, but the actual service doesn't exist or the file can't be
+ read for the service information.
+********************************************************************/
-WERROR _svcctl_enum_external_services(TALLOC_CTX *tcx,ENUM_SERVICES_STATUS **svc_ptr, int existing_services,int *added)
+WERROR enum_external_services(TALLOC_CTX *tcx,ENUM_SERVICES_STATUS **svc_ptr, int existing_services,int *added)
{
/* *svc_ptr must have pre-allocated memory */
int num_services = 0;
*added = num_services;
if (!service_tdb) {
- DEBUG(8,("_svcctl_enum_external_services: service database is not open!!!\n"));
+ DEBUG(8,("enum_external_services: service database is not open!!!\n"));
} else {
pstrcpy(keystring,"EXTERNAL_SERVICES");
tdb_lock_bystring(service_tdb, keystring, 0);
if ((key_data.dptr != NULL) && (key_data.dsize != 0)) {
strncpy(external_services_string,key_data.dptr,key_data.dsize);
external_services_string[key_data.dsize] = 0;
- DEBUG(8,("_svcctl_enum_external_services: services list is %s, size is %d\n",external_services_string,key_data.dsize));
+ DEBUG(8,("enum_external_services: services list is %s, size is %d\n",external_services_string,key_data.dsize));
}
tdb_unlock_bystring(service_tdb, keystring);
}
num_services = str_list_count( (const char **)svc_list);
if (0 == num_services) {
- DEBUG(8,("_svcctl_enum_external_services: there are no external services\n"));
+ DEBUG(8,("enum_external_services: there are no external services\n"));
*added = num_services;
return WERR_OK;
}
- DEBUG(8,("_svcctl_enum_external_services: there are [%d] external services\n",num_services));
+ DEBUG(8,("enum_external_services: there are [%d] external services\n",num_services));
si=TALLOC_ARRAY( tcx, Service_info, 1 );
if (si == NULL) {
- DEBUG(8,("_svcctl_enum_external_services: Failed to alloc si\n"));
+ DEBUG(8,("enum_external_services: Failed to alloc si\n"));
return WERR_NOMEM;
}
#if 0
/* *svc_ptr has the pointer to the array if there is one already. NULL if not. */
if ((existing_services>0) && svc_ptr && *svc_ptr) { /* reallocate vs. allocate */
- DEBUG(8,("_svcctl_enum_external_services: REALLOCing %x to %d services\n", *svc_ptr, existing_services+num_services));
+ DEBUG(8,("enum_external_services: REALLOCing %x to %d services\n", *svc_ptr, existing_services+num_services));
services=TALLOC_REALLOC_ARRAY(tcx,*svc_ptr,ENUM_SERVICES_STATUS,existing_services+num_services);
- DEBUG(8,("_svcctl_enum_external_services: REALLOCed to %x services\n", services));
+ DEBUG(8,("enum_external_services: REALLOCed to %x services\n", services));
if (!services) return WERR_NOMEM;
*svc_ptr = services;
}
svcname = svc_list;
- DEBUG(8,("_svcctl_enum_external_services: enumerating %d external services starting at index %d\n", num_services,existing_services));
+ DEBUG(8,("enum_external_services: enumerating %d external services starting at index %d\n", num_services,existing_services));
while (*svcname) {
- DEBUG(10,("_svcctl_enum_external_services: Reading information on service %s, index %d\n",*svcname,i));
+ DEBUG(10,("enum_external_services: Reading information on service %s, index %d\n",*svcname,i));
/* _svcctl_get_LSB_data(*svcname,si); */
- if (!_svcctl_read_service_tdb_to_si(service_tdb,*svcname, si)) {
- DEBUG(1,("_svcctl_enum_external_services: CAN'T FIND INFO FOR SERVICE %s in the services DB\n",*svcname));
+ if (!read_service_tdb_to_si(service_tdb,*svcname, si)) {
+ DEBUG(1,("enum_external_services: CAN'T FIND INFO FOR SERVICE %s in the services DB\n",*svcname));
}
if ((si->filename == NULL) || (*si->filename == 0)) {
/* TODO - we could keep the following info in the DB, too... */
- DEBUG(8,("_svcctl_enum_external_services: Service name [%s] displayname [%s]\n",
+ DEBUG(8,("enum_external_services: Service name [%s] displayname [%s]\n",
si->filename, si->provides));
services[i].status.type = SVCCTL_WIN32_OWN_PROC;
services[i].status.win32_exit_code = 0x0;
memset(command, 0, sizeof(command));
slprintf(command, sizeof(command)-1, "%s%s%s %s", dyn_LIBDIR, SVCCTL_SCRIPT_DIR, *svcname, "status");
- DEBUG(10, ("_svcctl_enum_external_services: status command is [%s]\n", command));
+ DEBUG(10, ("enum_external_services: status command is [%s]\n", command));
/* TODO - wrap in privilege check */
DEBUGADD(10, ("returned [%d]\n", ret));
close(fd);
if(ret != 0)
- DEBUG(10, ("_svcctl_enum_external_services: Command returned [%d]\n", ret));
+ DEBUG(10, ("enum_external_services: Command returned [%d]\n", ret));
services[i].status.state = SVCCTL_STOPPED;
if (ret == 0) {
services[i].status.state = SVCCTL_RUNNING;
i++;
}
- DEBUG(10,("_svcctl_enum_external_services: Read services %d\n",num_services));
+ DEBUG(10,("enum_external_services: Read services %d\n",num_services));
*added = num_services;
return WERR_OK;
DEBUG(8,("_svcctl_enum_services_status: Got %d internal services\n", num_int_services));
}
- ext_result=_svcctl_enum_external_services(p->mem_ctx, &services, num_int_services, &num_ext_services);
+ ext_result=enum_external_services(p->mem_ctx, &services, num_int_services, &num_ext_services);
if (W_ERROR_IS_OK(ext_result)) {
DEBUG(8,("_svcctl_enum_services_status: Got %d external services\n", num_ext_services));
WERROR _svcctl_control_service(pipes_struct *p, SVCCTL_Q_CONTROL_SERVICE *q_u, SVCCTL_R_CONTROL_SERVICE *r_u)
{
- Service_info *service_info;
+#if 0
+ SERVICE_INFO *service_info;
POLICY_HND *handle;
pstring command;
- fstring fhandle_string;
SERVICE_STATUS *service_status;
int ret,fd;
/* need to find the service name by the handle that is open */
handle = &(q_u->handle);
- policy_handle_to_string(&q_u->handle, &fhandle_string);
-
- DEBUG(10, ("_svcctl_control_service: Looking for handle [%s]\n",fhandle_string));
service_info = find_service_info_by_hnd(p, handle);
close(fd);
if(ret != 0)
- DEBUG(10, ("_svcctl_enum_external_services: Command returned [%d]\n", ret));
+ DEBUG(10, ("enum_external_services: Command returned [%d]\n", ret));
/* SET all service_stats bits here...*/
if (ret == 0) {
DEBUG(10, ("_svcctl_query_service_config: Should call the commFound service [%s], [%s]\n",service_info->servicename,service_info->filename));
- /* no dependent services...basically a stub function */
+#endif
return WERR_OK;
}
WERROR _svcctl_query_service_status_ex( pipes_struct *p, SVCCTL_Q_QUERY_SERVICE_STATUSEX *q_u, SVCCTL_R_QUERY_SERVICE_STATUSEX *r_u )
{
SERVICE_STATUS_PROCESS ssp;
- fstring fhandle_string;
POLICY_HND *handle;
- Service_info *service_info;
+ SERVICE_INFO *service_info;
pstring command;
- int ret,fd;
/* we have to set the outgoing buffer size to the same as the
incoming buffer size (even in the case of failure */
/* need to find the service name by the handle that is open */
handle = &(q_u->handle);
- policy_handle_to_string(&q_u->handle, &fhandle_string);
- DEBUG(10, ("_svcctl_query_service_status_ex Looking for handle [%s]\n",fhandle_string));
/* get rid of the easy errors */
ZERO_STRUCT(ssp);
+#if 0
if (!strwicmp(service_info->servicetype,"EXTERNAL"))
ssp.type = SVCCTL_WIN32_OWN_PROC;
else
ssp.type = SVCCTL_WIN32_SHARED_PROC;
+#endif
/* Get the status of the service.. */
- DEBUG(10, ("_svcctl_query_service_status_ex: Found service [%s], [%s]\n",service_info->servicename,service_info->filename));
-
memset(command, 0, sizeof(command));
- slprintf(command, sizeof(command)-1, "%s%s%s %s",
- dyn_LIBDIR, SVCCTL_SCRIPT_DIR, service_info->filename, "status");
+#if 0
+ slprintf(command, sizeof(command)-1, "%s%s%s %s", dyn_LIBDIR, SVCCTL_SCRIPT_DIR, service_info->filename, "status");
DEBUG(10, ("_svcctl_query_service_status_ex: status command is [%s]\n", command));
ssp.state = SVCCTL_STOPPED;
ssp.controls_accepted = 0;
}
+#endif
return WERR_OK;
}
WERROR _svcctl_query_service_config( pipes_struct *p, SVCCTL_Q_QUERY_SERVICE_CONFIG *q_u, SVCCTL_R_QUERY_SERVICE_CONFIG *r_u )
{
- /* SERVICE_CONFIG *service_config = NULL; */
- fstring fhandle_string;
POLICY_HND *handle;
- Service_info *service_info;
- pstring fullpathinfo;
+ SERVICE_INFO *service_info;
uint32 needed_size;
/* we have to set the outgoing buffer size to the same as the
/* need to find the service name by the handle that is open */
handle = &(q_u->handle);
- policy_handle_to_string(&q_u->handle, &fhandle_string);
-
- DEBUG(10, ("_svcctl_query_service_config: Looking for handle [%s]\n",fhandle_string));
service_info = find_service_info_by_hnd(p, handle);
r_u->config.startname = TALLOC_ZERO_P(p->mem_ctx, UNISTR2);
r_u->config.displayname = TALLOC_ZERO_P(p->mem_ctx, UNISTR2);
- DEBUG(10, ("_svcctl_query_service_config: Found service [%s], [%s]\n",service_info->servicename,service_info->filename));
-
+#if 0
pstrcpy(fullpathinfo,dyn_LIBDIR);
pstrcat(fullpathinfo,SVCCTL_SCRIPT_DIR);
pstrcat(fullpathinfo,service_info->filename);
-
/* Get and calculate the size of the fields. Note that we're still building the fields in the "too-small buffer case"
even though we throw it away. */
init_unistr2(r_u->config.startname,"LocalSystem",UNI_STR_TERMINATE);
init_unistr2(r_u->config.displayname,service_info->servicename,UNI_STR_TERMINATE);
+#endif
needed_size = 0x04 + sizeof(SERVICE_CONFIG)+ 2*(
r_u->config.executablepath->uni_str_len +
WERROR _svcctl_query_service_config2( pipes_struct *p, SVCCTL_Q_QUERY_SERVICE_CONFIG2 *q_u, SVCCTL_R_QUERY_SERVICE_CONFIG2 *r_u )
{
- fstring fhandle_string;
POLICY_HND *handle;
- Service_info *service_info;
- uint32 level, string_buffer_size;
+ SERVICE_INFO *service_info;
+ uint32 level;
/* we have to set the outgoing buffer size to the same as the
incoming buffer size (even in the case of failure */
r_u->offset = 4;
handle = &(q_u->handle);
- policy_handle_to_string(&(q_u->handle), &fhandle_string);
-
- DEBUG(10, ("_svcctl_query_service_config2: Looking for handle [%s]\n",fhandle_string));
service_info = find_service_info_by_hnd(p, handle);
*/
level = q_u->info_level;
- DEBUG(10, ("_svcctl_query_service_config2: Found service [%s], [%s]\n",service_info->servicename,service_info->filename));
- DEBUG(10, ("_svcctl_query_service_config2: Looking for level [%x], buffer size is [%x]\n",level,q_u->buffer_size));
+#if 0
if (SERVICE_CONFIG_DESCRIPTION == level) {
if (service_info && service_info->shortdescription) {
/* length of the string, plus the terminator... */
return WERR_OK;
}
+#endif
return WERR_ACCESS_DENIED;
}
git.samba.org / samba.git / commitdiff