diff options
Diffstat (limited to 'source3/libmsrpc/cac_svcctl.c')
| -rw-r--r-- | source3/libmsrpc/cac_svcctl.c | 631 |
1 files changed, 0 insertions, 631 deletions
diff --git a/source3/libmsrpc/cac_svcctl.c b/source3/libmsrpc/cac_svcctl.c deleted file mode 100644 index c5385ec151..0000000000 --- a/source3/libmsrpc/cac_svcctl.c +++ /dev/null @@ -1,631 +0,0 @@ - -/* - * Unix SMB/CIFS implementation. - * MS-RPC client library implementation (SVCCTL pipe) - * Copyright (C) Chris Nicholls 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 - * the Free Software Foundation; either version 3 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see <http://www.gnu.org/licenses/>. - */ - -#include "libmsrpc.h" -#include "libsmb_internal.h" - -#define WAIT_SLEEP_TIME 300000 - -int cac_WaitForService( CacServerHandle * hnd, TALLOC_CTX * mem_ctx, - POLICY_HND * svc_hnd, uint32 state, uint32 timeout, - SERVICE_STATUS * status ); - -int cac_SvcOpenScm( CacServerHandle * hnd, TALLOC_CTX * mem_ctx, - struct SvcOpenScm *op ) -{ - SMBCSRV *srv = NULL; - struct rpc_pipe_client *pipe_hnd = NULL; - WERROR err; - - POLICY_HND *scm_out = NULL; - - if ( !hnd ) - return CAC_FAILURE; - - if ( !hnd->_internal.ctx ) { - hnd->status = NT_STATUS_INVALID_HANDLE; - return CAC_FAILURE; - } - - if ( !op || op->in.access == 0 || !mem_ctx ) { - hnd->status = NT_STATUS_INVALID_PARAMETER; - return CAC_FAILURE; - } - - srv = cac_GetServer( hnd ); - if ( !srv ) { - hnd->status = NT_STATUS_INVALID_CONNECTION; - return CAC_FAILURE; - } - - /*initialize for samr pipe if we have to */ - if ( !hnd->_internal.pipes[PI_SVCCTL] ) { - if ( ! - ( pipe_hnd = - cli_rpc_pipe_open_noauth( srv->cli, PI_SVCCTL, - &( hnd->status ) ) ) ) { - hnd->status = NT_STATUS_UNSUCCESSFUL; - return CAC_FAILURE; - } - - hnd->_internal.pipes[PI_SVCCTL] = True; - } - - scm_out = talloc( mem_ctx, POLICY_HND ); - if ( !scm_out ) { - hnd->status = NT_STATUS_NO_MEMORY; - return CAC_FAILURE; - } - - err = rpccli_svcctl_open_scm( pipe_hnd, mem_ctx, scm_out, - op->in.access ); - hnd->status = werror_to_ntstatus( err ); - - if ( !NT_STATUS_IS_OK( hnd->status ) ) - return CAC_FAILURE; - - op->out.scm_hnd = scm_out; - - return CAC_SUCCESS; -} - -int cac_SvcClose( CacServerHandle * hnd, TALLOC_CTX * mem_ctx, - POLICY_HND * scm_hnd ) -{ - struct rpc_pipe_client *pipe_hnd = NULL; - - if ( !hnd ) - return CAC_FAILURE; - - if ( !hnd->_internal.ctx ) { - hnd->status = NT_STATUS_INVALID_HANDLE; - return CAC_FAILURE; - } - - if ( !scm_hnd || !mem_ctx ) { - hnd->status = NT_STATUS_INVALID_PARAMETER; - return CAC_FAILURE; - } - - pipe_hnd = cac_GetPipe( hnd, PI_SVCCTL ); - if ( !pipe_hnd ) { - hnd->status = NT_STATUS_INVALID_HANDLE; - return CAC_FAILURE; - } - - hnd->status = rpccli_svcctl_CloseServiceHandle( pipe_hnd, mem_ctx, scm_hnd ); - - if ( !NT_STATUS_IS_OK( hnd->status ) ) - return CAC_FAILURE; - - return CAC_SUCCESS; -} - -int cac_SvcEnumServices( CacServerHandle * hnd, TALLOC_CTX * mem_ctx, - struct SvcEnumServices *op ) -{ - struct rpc_pipe_client *pipe_hnd = NULL; - WERROR err; - - uint32 type_buf = 0; - uint32 state_buf = 0; - - uint32 num_svc_out = 0; - - ENUM_SERVICES_STATUS *svc_buf = NULL; - - if ( !hnd ) - return CAC_FAILURE; - - if ( !hnd->_internal.ctx ) { - hnd->status = NT_STATUS_INVALID_HANDLE; - return CAC_FAILURE; - } - - if ( !op || !op->in.scm_hnd || !mem_ctx ) { - hnd->status = NT_STATUS_INVALID_PARAMETER; - return CAC_FAILURE; - } - - pipe_hnd = cac_GetPipe( hnd, PI_SVCCTL ); - if ( !pipe_hnd ) { - hnd->status = NT_STATUS_INVALID_HANDLE; - return CAC_FAILURE; - } - - type_buf = - ( op->in.type != - 0 ) ? op->in. - type : ( SVCCTL_TYPE_DRIVER | SVCCTL_TYPE_WIN32 ); - state_buf = ( op->in.state != 0 ) ? op->in.state : SVCCTL_STATE_ALL; - - err = rpccli_svcctl_enumerate_services( pipe_hnd, mem_ctx, - op->in.scm_hnd, type_buf, - state_buf, &num_svc_out, - &svc_buf ); - hnd->status = werror_to_ntstatus( err ); - - if ( !NT_STATUS_IS_OK( hnd->status ) ) - return CAC_FAILURE; - - op->out.services = - cac_MakeServiceArray( mem_ctx, svc_buf, num_svc_out ); - - if ( !op->out.services ) { - hnd->status = NT_STATUS_NO_MEMORY; - return CAC_FAILURE; - } - - TALLOC_FREE( svc_buf ); - - op->out.num_services = num_svc_out; - - return CAC_SUCCESS; -} - -int cac_SvcOpenService( CacServerHandle * hnd, TALLOC_CTX * mem_ctx, - struct SvcOpenService *op ) -{ - struct rpc_pipe_client *pipe_hnd = NULL; - WERROR err; - - POLICY_HND *svc_hnd_out = NULL; - - if ( !hnd ) - return CAC_FAILURE; - - if ( !hnd->_internal.ctx ) { - hnd->status = NT_STATUS_INVALID_HANDLE; - return CAC_FAILURE; - } - - if ( !op || !op->in.scm_hnd || !op->in.name || !mem_ctx ) { - hnd->status = NT_STATUS_INVALID_PARAMETER; - return CAC_FAILURE; - } - - pipe_hnd = cac_GetPipe( hnd, PI_SVCCTL ); - if ( !pipe_hnd ) { - hnd->status = NT_STATUS_INVALID_HANDLE; - return CAC_FAILURE; - } - - svc_hnd_out = talloc( mem_ctx, POLICY_HND ); - if ( !svc_hnd_out ) { - hnd->status = NT_STATUS_NO_MEMORY; - return CAC_FAILURE; - } - - err = rpccli_svcctl_open_service( pipe_hnd, mem_ctx, op->in.scm_hnd, - svc_hnd_out, op->in.name, - op->in.access ); - hnd->status = werror_to_ntstatus( err ); - - if ( !NT_STATUS_IS_OK( hnd->status ) ) - return CAC_FAILURE; - - op->out.svc_hnd = svc_hnd_out; - - return CAC_SUCCESS; -} - -int cac_SvcControlService( CacServerHandle * hnd, TALLOC_CTX * mem_ctx, - struct SvcControlService *op ) -{ - struct rpc_pipe_client *pipe_hnd = NULL; - WERROR err; - - SERVICE_STATUS status_out; - - if ( !hnd ) - return CAC_FAILURE; - - if ( !hnd->_internal.ctx ) { - hnd->status = NT_STATUS_INVALID_HANDLE; - return CAC_FAILURE; - } - - if ( !op || !op->in.svc_hnd || !mem_ctx ) { - hnd->status = NT_STATUS_INVALID_PARAMETER; - return CAC_FAILURE; - } - - if ( op->in.control < SVCCTL_CONTROL_STOP - || op->in.control > SVCCTL_CONTROL_SHUTDOWN ) { - hnd->status = NT_STATUS_INVALID_PARAMETER; - return CAC_FAILURE; - } - - pipe_hnd = cac_GetPipe( hnd, PI_SVCCTL ); - if ( !pipe_hnd ) { - hnd->status = NT_STATUS_INVALID_HANDLE; - return CAC_FAILURE; - } - - err = rpccli_svcctl_control_service( pipe_hnd, mem_ctx, - op->in.svc_hnd, op->in.control, - &status_out ); - hnd->status = werror_to_ntstatus( err ); - - if ( !NT_STATUS_IS_OK( hnd->status ) ) - return CAC_FAILURE; - - return CAC_SUCCESS; -} - -int cac_SvcGetStatus( CacServerHandle * hnd, TALLOC_CTX * mem_ctx, - struct SvcGetStatus *op ) -{ - struct rpc_pipe_client *pipe_hnd = NULL; - WERROR err; - - SERVICE_STATUS status_out; - - if ( !hnd ) - return CAC_FAILURE; - - if ( !hnd->_internal.ctx ) { - hnd->status = NT_STATUS_INVALID_HANDLE; - return CAC_FAILURE; - } - - if ( !op || !op->in.svc_hnd || !mem_ctx ) { - hnd->status = NT_STATUS_INVALID_PARAMETER; - return CAC_FAILURE; - } - - pipe_hnd = cac_GetPipe( hnd, PI_SVCCTL ); - if ( !pipe_hnd ) { - hnd->status = NT_STATUS_INVALID_HANDLE; - return CAC_FAILURE; - } - - err = rpccli_svcctl_query_status( pipe_hnd, mem_ctx, op->in.svc_hnd, - &status_out ); - hnd->status = werror_to_ntstatus( err ); - - if ( !NT_STATUS_IS_OK( hnd->status ) ) - return CAC_FAILURE; - - op->out.status = status_out; - - return CAC_SUCCESS; -} - - - -/*Internal function - similar to code found in utils/net_rpc_service.c - * Waits for a service to reach a specific state. - * svc_hnd - Handle to the service - * state - the state we are waiting for - * timeout - number of seconds to wait - * returns CAC_FAILURE if the state is never reached - * or CAC_SUCCESS if the state is reached - */ -int cac_WaitForService( CacServerHandle * hnd, TALLOC_CTX * mem_ctx, - POLICY_HND * svc_hnd, uint32 state, uint32 timeout, - SERVICE_STATUS * status ) -{ - struct rpc_pipe_client *pipe_hnd = NULL; - - /*number of milliseconds we have spent */ - uint32 time_spent = 0; - WERROR err; - - if ( !hnd || !mem_ctx || !svc_hnd || !status ) - return CAC_FAILURE; - - pipe_hnd = cac_GetPipe( hnd, PI_SVCCTL ); - if ( !pipe_hnd ) { - hnd->status = NT_STATUS_INVALID_HANDLE; - return CAC_FAILURE; - } - - while ( status->state != state && time_spent < ( timeout * 1000000 ) - && NT_STATUS_IS_OK( hnd->status ) ) { - /*if this is the first call, then we _just_ got the status.. sleep now */ - usleep( WAIT_SLEEP_TIME ); - time_spent += WAIT_SLEEP_TIME; - - err = rpccli_svcctl_query_status( pipe_hnd, mem_ctx, svc_hnd, - status ); - hnd->status = werror_to_ntstatus( err ); - } - - if ( status->state == state ) - return CAC_SUCCESS; - - return CAC_FAILURE; -} - -int cac_SvcStartService( CacServerHandle * hnd, TALLOC_CTX * mem_ctx, - struct SvcStartService *op ) -{ - struct rpc_pipe_client *pipe_hnd = NULL; - WERROR err; - - SERVICE_STATUS status_buf; - - if ( !hnd ) - return CAC_FAILURE; - - if ( !hnd->_internal.ctx ) { - hnd->status = NT_STATUS_INVALID_HANDLE; - return CAC_FAILURE; - } - - if ( !op || !op->in.svc_hnd || !mem_ctx ) { - hnd->status = NT_STATUS_INVALID_PARAMETER; - return CAC_FAILURE; - } - - if ( op->in.num_parms != 0 && op->in.parms == NULL ) { - hnd->status = NT_STATUS_INVALID_PARAMETER; - return CAC_FAILURE; - } - - pipe_hnd = cac_GetPipe( hnd, PI_SVCCTL ); - if ( !pipe_hnd ) { - hnd->status = NT_STATUS_INVALID_HANDLE; - return CAC_FAILURE; - } - - err = rpccli_svcctl_start_service( pipe_hnd, mem_ctx, op->in.svc_hnd, - ( const char ** ) op->in.parms, - op->in.num_parms ); - hnd->status = werror_to_ntstatus( err ); - - if ( !NT_STATUS_IS_OK( hnd->status ) ) - return CAC_FAILURE; - - if ( op->in.timeout == 0 ) - return CAC_SUCCESS; - - return cac_WaitForService( hnd, mem_ctx, op->in.svc_hnd, - SVCCTL_RUNNING, op->in.timeout, - &status_buf ); -} - -int cac_SvcStopService( CacServerHandle * hnd, TALLOC_CTX * mem_ctx, - struct SvcStopService *op ) -{ - struct rpc_pipe_client *pipe_hnd = NULL; - WERROR err; - - SERVICE_STATUS status_out; - - if ( !hnd ) - return CAC_FAILURE; - - if ( !hnd->_internal.ctx ) { - hnd->status = NT_STATUS_INVALID_HANDLE; - return CAC_FAILURE; - } - - if ( !op || !op->in.svc_hnd || !mem_ctx ) { - hnd->status = NT_STATUS_INVALID_PARAMETER; - return CAC_FAILURE; - } - - pipe_hnd = cac_GetPipe( hnd, PI_SVCCTL ); - if ( !pipe_hnd ) { - hnd->status = NT_STATUS_INVALID_HANDLE; - return CAC_FAILURE; - } - - err = rpccli_svcctl_control_service( pipe_hnd, mem_ctx, - op->in.svc_hnd, - SVCCTL_CONTROL_STOP, - &status_out ); - hnd->status = werror_to_ntstatus( err ); - - if ( !NT_STATUS_IS_OK( hnd->status ) ) - return CAC_FAILURE; - - op->out.status = status_out; - - if ( op->in.timeout == 0 ) - return CAC_SUCCESS; - - return cac_WaitForService( hnd, mem_ctx, op->in.svc_hnd, - SVCCTL_STOPPED, op->in.timeout, - &op->out.status ); -} - -int cac_SvcPauseService( CacServerHandle * hnd, TALLOC_CTX * mem_ctx, - struct SvcPauseService *op ) -{ - struct rpc_pipe_client *pipe_hnd = NULL; - WERROR err; - - SERVICE_STATUS status_out; - - if ( !hnd ) - return CAC_FAILURE; - - if ( !hnd->_internal.ctx ) { - hnd->status = NT_STATUS_INVALID_HANDLE; - return CAC_FAILURE; - } - - if ( !op || !op->in.svc_hnd || !mem_ctx ) { - hnd->status = NT_STATUS_INVALID_PARAMETER; - return CAC_FAILURE; - } - - pipe_hnd = cac_GetPipe( hnd, PI_SVCCTL ); - if ( !pipe_hnd ) { - hnd->status = NT_STATUS_INVALID_HANDLE; - return CAC_FAILURE; - } - - err = rpccli_svcctl_control_service( pipe_hnd, mem_ctx, - op->in.svc_hnd, - SVCCTL_CONTROL_PAUSE, - &status_out ); - hnd->status = werror_to_ntstatus( err ); - - if ( !NT_STATUS_IS_OK( hnd->status ) ) - return CAC_FAILURE; - - op->out.status = status_out; - - if ( op->in.timeout == 0 ) - return CAC_SUCCESS; - - return cac_WaitForService( hnd, mem_ctx, op->in.svc_hnd, - SVCCTL_PAUSED, op->in.timeout, - &op->out.status ); -} - -int cac_SvcContinueService( CacServerHandle * hnd, TALLOC_CTX * mem_ctx, - struct SvcContinueService *op ) -{ - struct rpc_pipe_client *pipe_hnd = NULL; - WERROR err; - - SERVICE_STATUS status_out; - - if ( !hnd ) - return CAC_FAILURE; - - if ( !hnd->_internal.ctx ) { - hnd->status = NT_STATUS_INVALID_HANDLE; - return CAC_FAILURE; - } - - if ( !op || !op->in.svc_hnd || !mem_ctx ) { - hnd->status = NT_STATUS_INVALID_PARAMETER; - return CAC_FAILURE; - } - - pipe_hnd = cac_GetPipe( hnd, PI_SVCCTL ); - if ( !pipe_hnd ) { - hnd->status = NT_STATUS_INVALID_HANDLE; - return CAC_FAILURE; - } - - err = rpccli_svcctl_control_service( pipe_hnd, mem_ctx, - op->in.svc_hnd, - SVCCTL_CONTROL_CONTINUE, - &status_out ); - hnd->status = werror_to_ntstatus( err ); - - if ( !NT_STATUS_IS_OK( hnd->status ) ) - return CAC_FAILURE; - - op->out.status = status_out; - - if ( op->in.timeout == 0 ) - return CAC_SUCCESS; - - return cac_WaitForService( hnd, mem_ctx, op->in.svc_hnd, - SVCCTL_RUNNING, op->in.timeout, - &op->out.status ); -} - -int cac_SvcGetDisplayName( CacServerHandle * hnd, TALLOC_CTX * mem_ctx, - struct SvcGetDisplayName *op ) -{ - struct rpc_pipe_client *pipe_hnd = NULL; - WERROR err; - - fstring disp_name_out; - - if ( !hnd ) - return CAC_FAILURE; - - if ( !hnd->_internal.ctx ) { - hnd->status = NT_STATUS_INVALID_HANDLE; - return CAC_FAILURE; - } - - if ( !op || !op->in.svc_hnd || !mem_ctx ) { - hnd->status = NT_STATUS_INVALID_PARAMETER; - return CAC_FAILURE; - } - - pipe_hnd = cac_GetPipe( hnd, PI_SVCCTL ); - if ( !pipe_hnd ) { - hnd->status = NT_STATUS_INVALID_HANDLE; - return CAC_FAILURE; - } - - err = rpccli_svcctl_get_dispname( pipe_hnd, mem_ctx, op->in.svc_hnd, - disp_name_out ); - hnd->status = werror_to_ntstatus( err ); - - if ( !NT_STATUS_IS_OK( hnd->status ) ) - return CAC_FAILURE; - - op->out.display_name = talloc_strdup( mem_ctx, disp_name_out ); - - if ( !op->out.display_name ) { - hnd->status = NT_STATUS_NO_MEMORY; - return CAC_FAILURE; - } - - return CAC_SUCCESS; -} - - -int cac_SvcGetServiceConfig( CacServerHandle * hnd, TALLOC_CTX * mem_ctx, - struct SvcGetServiceConfig *op ) -{ - struct rpc_pipe_client *pipe_hnd = NULL; - WERROR err; - - SERVICE_CONFIG config_out; - - if ( !hnd ) - return CAC_FAILURE; - - if ( !hnd->_internal.ctx ) { - hnd->status = NT_STATUS_INVALID_HANDLE; - return CAC_FAILURE; - } - - if ( !op || !op->in.svc_hnd || !mem_ctx ) { - hnd->status = NT_STATUS_INVALID_PARAMETER; - return CAC_FAILURE; - } - - pipe_hnd = cac_GetPipe( hnd, PI_SVCCTL ); - if ( !pipe_hnd ) { - hnd->status = NT_STATUS_INVALID_HANDLE; - return CAC_FAILURE; - } - - err = rpccli_svcctl_query_config( pipe_hnd, mem_ctx, op->in.svc_hnd, - &config_out ); - hnd->status = werror_to_ntstatus( err ); - - if ( !NT_STATUS_IS_OK( hnd->status ) ) - return CAC_FAILURE; - - if ( !cac_InitCacServiceConfig - ( mem_ctx, &config_out, &op->out.config ) ) { - hnd->status = NT_STATUS_NO_MEMORY; - return CAC_FAILURE; - } - - return CAC_SUCCESS; - -} |