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https://github.com/reactos/reactos.git
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SM/CSR: move win32k.sys loading from the SM to the Win32 user mode server.
svn path=/trunk/; revision=15729
This commit is contained in:
Emanuele Aliberti
parent
114fa63aa5
commit
da87b75712
13 changed files with 492 additions and 457 deletions
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@ -30,5 +30,11 @@ SmQueryInformation (IN HANDLE SmApiPort,
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IN OUT PVOID Data,
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IN ULONG DataLength,
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IN OUT PULONG ReturnedDataLength OPTIONAL);
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/* smlib/lookupss.c */
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NTSTATUS STDCALL
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SmLookupSubsystem (IN PWSTR Name,
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IN OUT PWSTR Data,
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IN OUT PULONG DataLength,
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IN OUT PULONG DataType,
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IN PVOID Environment OPTIONAL);
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#endif /* ndef INCLUDE_SM_HELPER_H */
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@ -1,13 +1,13 @@
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#if !defined(INCLUDE_SM_NS_H)
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#define INCLUDE_SM_NS_H
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/* $Id: helper.h 13689 2005-02-20 16:46:10Z ea $ */
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#define SM_REGISTRY_ROOT_NAME L"\\Session Manager"
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#define SM_REGISTRY_SUBSYSTEMS_NAME L"SubSystems"
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#define SM_API_PORT_NAME L"\\SmApiPort"
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#define SM_DBGSS_PORT_NAME L"\\DbgSsApiPort"
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#define SM_DBGUI_PORT_NAME L"\\DbgUiApiPort"
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#endif /* ndef INCLUDE_SM_NS_H */
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#if !defined(INCLUDE_SM_NS_H)
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#define INCLUDE_SM_NS_H
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/* $Id$ */
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#define SM_REGISTRY_ROOT_NAME L"\\Session Manager"
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#define SM_REGISTRY_SUBSYSTEMS_NAME L"SubSystems"
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#define SM_API_PORT_NAME L"\\SmApiPort"
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#define SM_DBGSS_PORT_NAME L"\\DbgSsApiPort"
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#define SM_DBGUI_PORT_NAME L"\\DbgUiApiPort"
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#endif /* ndef INCLUDE_SM_NS_H */
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@ -4,3 +4,4 @@ SmCompleteSession@12
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SmConnectApiPort@16
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SmExecuteProgram@8
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SmQueryInformation@20
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SmLookupSubsystem@20
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@ -1,63 +1,63 @@
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/* $Id: compses.c 13731 2005-02-23 23:37:06Z ea $
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*
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* COPYRIGHT: See COPYING in the top level directory
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* PROJECT: ReactOS system libraries
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* FILE: lib/smlib/compses.c
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* PURPOSE: Call SM API SM_API_COMPLETE_SESSION
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*/
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#define NTOS_MODE_USER
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#include <ntos.h>
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#include <sm/helper.h>
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#define NDEBUG
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#include <debug.h>
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/**********************************************************************
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* NAME EXPORTED
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* SmCompleteSession/3
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*
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* DESCRIPTION
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* This function is called by an environment subsystem server to
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* tell the SM it finished initialization phase and is ready to
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* manage processes it registered for (SmConnectApiPort).
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*
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* ARGUMENTS
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* hSmApiPort: port handle returned by SmConnectApiPort;
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* hSbApiPort: call back API port of the subsystem (handle);
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* hApiPort : API port of the subsystem (handle).
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*
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* RETURN VALUE
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* Success status as handed by the SM reply; otherwise a failure
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* status code.
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*/
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NTSTATUS STDCALL
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SmCompleteSession (IN HANDLE hSmApiPort,
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IN HANDLE hSbApiPort,
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IN HANDLE hApiPort)
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{
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NTSTATUS Status;
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SM_PORT_MESSAGE SmReqMsg;
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DPRINT("SMLIB: %s called\n", __FUNCTION__);
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/* Marshal Ses in the LPC message */
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SmReqMsg.Request.CompSes.hApiPort = hApiPort;
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SmReqMsg.Request.CompSes.hSbApiPort = hSbApiPort;
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/* SM API to invoke */
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SmReqMsg.SmHeader.ApiIndex = SM_API_COMPLETE_SESSION;
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/* Port message */
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SmReqMsg.Header.MessageType = LPC_NEW_MESSAGE;
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SmReqMsg.Header.DataSize = SM_PORT_DATA_SIZE(SmReqMsg.Request);
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SmReqMsg.Header.MessageSize = SM_PORT_MESSAGE_SIZE;
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Status = NtRequestWaitReplyPort (hSmApiPort, (PLPC_MESSAGE) & SmReqMsg, (PLPC_MESSAGE) & SmReqMsg);
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if (NT_SUCCESS(Status))
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{
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return SmReqMsg.SmHeader.Status;
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}
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DPRINT("SMLIB: %s failed (Status=0x%08lx)\n", __FUNCTION__, Status);
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return Status;
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}
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/* EOF */
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/* $Id$
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*
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* COPYRIGHT: See COPYING in the top level directory
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* PROJECT: ReactOS system libraries
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* FILE: lib/smlib/compses.c
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* PURPOSE: Call SM API SM_API_COMPLETE_SESSION
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*/
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#define NTOS_MODE_USER
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#include <ntos.h>
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#include <sm/helper.h>
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#define NDEBUG
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#include <debug.h>
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/**********************************************************************
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* NAME EXPORTED
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* SmCompleteSession/3
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*
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* DESCRIPTION
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* This function is called by an environment subsystem server to
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* tell the SM it finished initialization phase and is ready to
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* manage processes it registered for (SmConnectApiPort).
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*
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* ARGUMENTS
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* hSmApiPort: port handle returned by SmConnectApiPort;
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* hSbApiPort: call back API port of the subsystem (handle);
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* hApiPort : API port of the subsystem (handle).
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*
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* RETURN VALUE
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* Success status as handed by the SM reply; otherwise a failure
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* status code.
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*/
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NTSTATUS STDCALL
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SmCompleteSession (IN HANDLE hSmApiPort,
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IN HANDLE hSbApiPort,
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IN HANDLE hApiPort)
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{
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NTSTATUS Status;
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SM_PORT_MESSAGE SmReqMsg;
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DPRINT("SMLIB: %s called\n", __FUNCTION__);
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/* Marshal Ses in the LPC message */
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SmReqMsg.Request.CompSes.hApiPort = hApiPort;
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SmReqMsg.Request.CompSes.hSbApiPort = hSbApiPort;
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/* SM API to invoke */
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SmReqMsg.SmHeader.ApiIndex = SM_API_COMPLETE_SESSION;
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/* Port message */
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SmReqMsg.Header.MessageType = LPC_NEW_MESSAGE;
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SmReqMsg.Header.DataSize = SM_PORT_DATA_SIZE(SmReqMsg.Request);
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SmReqMsg.Header.MessageSize = SM_PORT_MESSAGE_SIZE;
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Status = NtRequestWaitReplyPort (hSmApiPort, (PLPC_MESSAGE) & SmReqMsg, (PLPC_MESSAGE) & SmReqMsg);
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if (NT_SUCCESS(Status))
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{
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return SmReqMsg.SmHeader.Status;
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}
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DPRINT("SMLIB: %s failed (Status=0x%08lx)\n", __FUNCTION__, Status);
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return Status;
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}
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/* EOF */
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@ -1,106 +1,106 @@
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/* $Id: connect.c 14015 2005-03-13 17:00:19Z ea $
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*
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* COPYRIGHT: See COPYING in the top level directory
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* PROJECT: ReactOS system libraries
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* FILE: reactos/lib/smlib/connect.c
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* PURPOSE: Connect to the API LPC port exposed by the SM
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*/
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#define NTOS_MODE_USER
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#include <ntos.h>
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#include <sm/helper.h>
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#include <pe.h>
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#define NDEBUG
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#include <debug.h>
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/**********************************************************************
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* NAME EXPORTED
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* SmConnectApiPort/4
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*
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* DESCRIPTION
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* Connect to SM API port and register a session "begin" port (Sb)
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* or to issue API requests to SmApiPort.
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*
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* ARGUMENTS
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* pSbApiPortName: name of the Sb port the calling subsystem
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* server already created in the system name space;
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* hSbApiPort: LPC port handle (checked, but not used: the
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* subsystem is required to have already created
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* the callback port before it connects to the SM);
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* wSubsystem: a valid IMAGE_SUBSYSTEM_xxx value;
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* phSmApiPort: a pointer to a HANDLE, which will be
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* filled with a valid client-side LPC comm port.
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*
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* There should be only two ways to call this API:
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* a) subsystems willing to register with SM will use it
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* with full parameters (the function checks them);
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* b) regular SM clients, will set to 0 the 1st, the 2nd,
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* and the 3rd parameter.
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*
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* RETURN VALUE
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* If all three optional values are omitted, an LPC status.
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* STATUS_INVALID_PARAMETER_MIX if PortName is defined and
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* both hSbApiPort and wSubsystem are 0.
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*/
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NTSTATUS STDCALL
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SmConnectApiPort (IN PUNICODE_STRING pSbApiPortName OPTIONAL,
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IN HANDLE hSbApiPort OPTIONAL,
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IN WORD wSubSystemId OPTIONAL,
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IN OUT PHANDLE phSmApiPort)
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{
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UNICODE_STRING SmApiPortName;
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SECURITY_QUALITY_OF_SERVICE SecurityQos;
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NTSTATUS Status = STATUS_SUCCESS;
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SM_CONNECT_DATA ConnectData = {0,0,{0}};
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ULONG ConnectDataLength = 0;
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DPRINT("SMLIB: %s called\n", __FUNCTION__);
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if (pSbApiPortName)
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{
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if (pSbApiPortName->Length > (sizeof pSbApiPortName->Buffer[0] * SM_SB_NAME_MAX_LENGTH))
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{
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return STATUS_INVALID_PARAMETER_1;
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}
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if (NULL == hSbApiPort || IMAGE_SUBSYSTEM_UNKNOWN == wSubSystemId)
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{
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return STATUS_INVALID_PARAMETER_MIX;
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}
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RtlZeroMemory (& ConnectData, sizeof ConnectData);
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ConnectData.Unused = 0;
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ConnectData.SubSystemId = wSubSystemId;
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if (pSbApiPortName->Length > 0)
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{
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RtlCopyMemory (& ConnectData.SbName,
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pSbApiPortName->Buffer,
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pSbApiPortName->Length);
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}
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}
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ConnectDataLength = sizeof ConnectData;
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SecurityQos.Length = sizeof (SecurityQos);
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SecurityQos.ImpersonationLevel = SecurityIdentification;
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SecurityQos.ContextTrackingMode = TRUE;
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SecurityQos.EffectiveOnly = TRUE;
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RtlInitUnicodeString (& SmApiPortName, SM_API_PORT_NAME);
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Status = NtConnectPort (
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phSmApiPort,
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& SmApiPortName,
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& SecurityQos,
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NULL,
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NULL,
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NULL,
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& ConnectData,
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& ConnectDataLength
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);
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if (NT_SUCCESS(Status))
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{
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return STATUS_SUCCESS;
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}
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DPRINT("SMLIB: %s failed (Status=0x%08lx)\n", __FUNCTION__, Status);
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return Status;
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}
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/* EOF */
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/* $Id$
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*
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* COPYRIGHT: See COPYING in the top level directory
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* PROJECT: ReactOS system libraries
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* FILE: reactos/lib/smlib/connect.c
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* PURPOSE: Connect to the API LPC port exposed by the SM
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*/
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#define NTOS_MODE_USER
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#include <ntos.h>
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#include <sm/helper.h>
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#include <pe.h>
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#define NDEBUG
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#include <debug.h>
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/**********************************************************************
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* NAME EXPORTED
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* SmConnectApiPort/4
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*
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* DESCRIPTION
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* Connect to SM API port and register a session "begin" port (Sb)
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* or to issue API requests to SmApiPort.
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*
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* ARGUMENTS
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* pSbApiPortName: name of the Sb port the calling subsystem
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* server already created in the system name space;
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* hSbApiPort: LPC port handle (checked, but not used: the
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* subsystem is required to have already created
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* the callback port before it connects to the SM);
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* wSubsystem: a valid IMAGE_SUBSYSTEM_xxx value;
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* phSmApiPort: a pointer to a HANDLE, which will be
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* filled with a valid client-side LPC comm port.
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*
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* There should be only two ways to call this API:
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* a) subsystems willing to register with SM will use it
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* with full parameters (the function checks them);
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* b) regular SM clients, will set to 0 the 1st, the 2nd,
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* and the 3rd parameter.
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*
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* RETURN VALUE
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* If all three optional values are omitted, an LPC status.
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* STATUS_INVALID_PARAMETER_MIX if PortName is defined and
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* both hSbApiPort and wSubsystem are 0.
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*/
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NTSTATUS STDCALL
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SmConnectApiPort (IN PUNICODE_STRING pSbApiPortName OPTIONAL,
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IN HANDLE hSbApiPort OPTIONAL,
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IN WORD wSubSystemId OPTIONAL,
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IN OUT PHANDLE phSmApiPort)
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{
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UNICODE_STRING SmApiPortName;
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SECURITY_QUALITY_OF_SERVICE SecurityQos;
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NTSTATUS Status = STATUS_SUCCESS;
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SM_CONNECT_DATA ConnectData = {0,0,{0}};
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ULONG ConnectDataLength = 0;
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DPRINT("SMLIB: %s called\n", __FUNCTION__);
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if (pSbApiPortName)
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{
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if (pSbApiPortName->Length > (sizeof pSbApiPortName->Buffer[0] * SM_SB_NAME_MAX_LENGTH))
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{
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return STATUS_INVALID_PARAMETER_1;
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}
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if (NULL == hSbApiPort || IMAGE_SUBSYSTEM_UNKNOWN == wSubSystemId)
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{
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return STATUS_INVALID_PARAMETER_MIX;
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}
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RtlZeroMemory (& ConnectData, sizeof ConnectData);
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ConnectData.Unused = 0;
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ConnectData.SubSystemId = wSubSystemId;
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if (pSbApiPortName->Length > 0)
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{
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RtlCopyMemory (& ConnectData.SbName,
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pSbApiPortName->Buffer,
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pSbApiPortName->Length);
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}
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}
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ConnectDataLength = sizeof ConnectData;
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SecurityQos.Length = sizeof (SecurityQos);
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SecurityQos.ImpersonationLevel = SecurityIdentification;
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SecurityQos.ContextTrackingMode = TRUE;
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SecurityQos.EffectiveOnly = TRUE;
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RtlInitUnicodeString (& SmApiPortName, SM_API_PORT_NAME);
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Status = NtConnectPort (
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phSmApiPort,
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& SmApiPortName,
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& SecurityQos,
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NULL,
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NULL,
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NULL,
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& ConnectData,
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& ConnectDataLength
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);
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if (NT_SUCCESS(Status))
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{
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return STATUS_SUCCESS;
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}
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DPRINT("SMLIB: %s failed (Status=0x%08lx)\n", __FUNCTION__, Status);
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return Status;
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}
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/* EOF */
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@ -1,87 +1,87 @@
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/* $Id: execpgm.c 13731 2005-02-23 23:37:06Z ea $
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*
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* COPYRIGHT: See COPYING in the top level directory
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* PROJECT: ReactOS system libraries
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* FILE: lib/smlib/execpgm.c
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* PURPOSE: Call SM API SM_API_EXECPGM
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*/
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#define NTOS_MODE_USER
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#include <ntos.h>
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#include <sm/helper.h>
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#include <string.h>
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#define NDEBUG
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#include <debug.h>
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/**********************************************************************
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* NAME EXPORTED
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* SmExecuteProgram/2
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*
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* DESCRIPTION
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* This function is used to make the SM start an environment
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* subsystem server process.
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*
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* ARGUMENTS
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* hSmApiPort: port handle returned by SmConnectApiPort;
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* Pgm : name of the subsystem (to be used by the SM to
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* lookup the image name from the registry).
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* Valid names are: DEBUG, WINDOWS, POSIX, OS2,
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* and VMS.
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*
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* RETURN VALUE
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* Success status as handed by the SM reply; otherwise a failure
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* status code.
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*/
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NTSTATUS STDCALL
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SmExecuteProgram (IN HANDLE hSmApiPort,
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IN PUNICODE_STRING Pgm)
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{
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NTSTATUS Status;
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SM_PORT_MESSAGE SmReqMsg;
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DPRINT("SMLIB: %s(%08lx,'%S') called\n",
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__FUNCTION__, hSmApiPort, Pgm->Buffer);
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/* Check Pgm's length */
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if (Pgm->Length > (sizeof (Pgm->Buffer[0]) * SM_EXEXPGM_MAX_LENGTH))
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{
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return STATUS_INVALID_PARAMETER;
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}
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/* Marshal Pgm in the LPC message */
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RtlZeroMemory (& SmReqMsg, sizeof SmReqMsg);
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SmReqMsg.Request.ExecPgm.NameLength = Pgm->Length;
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RtlCopyMemory (SmReqMsg.Request.ExecPgm.Name,
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Pgm->Buffer,
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Pgm->Length);
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/* SM API to invoke */
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SmReqMsg.SmHeader.ApiIndex = SM_API_EXECUTE_PROGRAMME;
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/* LPC message */
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SmReqMsg.Header.MessageType = LPC_NEW_MESSAGE;
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SmReqMsg.Header.DataSize = SM_PORT_DATA_SIZE(SmReqMsg.Request);
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SmReqMsg.Header.MessageSize = SM_PORT_MESSAGE_SIZE;
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DPRINT("SMLIB: %s:\n"
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" MessageType = %d\n"
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" DataSize = %d\n"
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" MessageSize = %d\n"
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" sizeof(LPC_MESSAGE)==%d\n",
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__FUNCTION__,
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SmReqMsg.Header.MessageType,
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SmReqMsg.Header.DataSize,
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SmReqMsg.Header.MessageSize,
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sizeof(LPC_MESSAGE));
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/* Call SM and wait for a reply */
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Status = NtRequestWaitReplyPort (hSmApiPort, (PLPC_MESSAGE) & SmReqMsg, (PLPC_MESSAGE) & SmReqMsg);
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if (NT_SUCCESS(Status))
|
||||
{
|
||||
return SmReqMsg.SmHeader.Status;
|
||||
}
|
||||
DPRINT("SMLIB: %s failed (Status=0x%08lx)\n", __FUNCTION__, Status);
|
||||
return Status;
|
||||
}
|
||||
|
||||
/* EOF */
|
||||
/* $Id$
|
||||
*
|
||||
* COPYRIGHT: See COPYING in the top level directory
|
||||
* PROJECT: ReactOS system libraries
|
||||
* FILE: lib/smlib/execpgm.c
|
||||
* PURPOSE: Call SM API SM_API_EXECPGM
|
||||
*/
|
||||
#define NTOS_MODE_USER
|
||||
#include <ntos.h>
|
||||
#include <sm/helper.h>
|
||||
#include <string.h>
|
||||
|
||||
#define NDEBUG
|
||||
#include <debug.h>
|
||||
|
||||
/**********************************************************************
|
||||
* NAME EXPORTED
|
||||
* SmExecuteProgram/2
|
||||
*
|
||||
* DESCRIPTION
|
||||
* This function is used to make the SM start an environment
|
||||
* subsystem server process.
|
||||
*
|
||||
* ARGUMENTS
|
||||
* hSmApiPort: port handle returned by SmConnectApiPort;
|
||||
* Pgm : name of the subsystem (to be used by the SM to
|
||||
* lookup the image name from the registry).
|
||||
* Valid names are: DEBUG, WINDOWS, POSIX, OS2,
|
||||
* and VMS.
|
||||
*
|
||||
* RETURN VALUE
|
||||
* Success status as handed by the SM reply; otherwise a failure
|
||||
* status code.
|
||||
*/
|
||||
NTSTATUS STDCALL
|
||||
SmExecuteProgram (IN HANDLE hSmApiPort,
|
||||
IN PUNICODE_STRING Pgm)
|
||||
{
|
||||
NTSTATUS Status;
|
||||
SM_PORT_MESSAGE SmReqMsg;
|
||||
|
||||
|
||||
DPRINT("SMLIB: %s(%08lx,'%S') called\n",
|
||||
__FUNCTION__, hSmApiPort, Pgm->Buffer);
|
||||
|
||||
/* Check Pgm's length */
|
||||
if (Pgm->Length > (sizeof (Pgm->Buffer[0]) * SM_EXEXPGM_MAX_LENGTH))
|
||||
{
|
||||
return STATUS_INVALID_PARAMETER;
|
||||
}
|
||||
/* Marshal Pgm in the LPC message */
|
||||
RtlZeroMemory (& SmReqMsg, sizeof SmReqMsg);
|
||||
SmReqMsg.Request.ExecPgm.NameLength = Pgm->Length;
|
||||
RtlCopyMemory (SmReqMsg.Request.ExecPgm.Name,
|
||||
Pgm->Buffer,
|
||||
Pgm->Length);
|
||||
|
||||
/* SM API to invoke */
|
||||
SmReqMsg.SmHeader.ApiIndex = SM_API_EXECUTE_PROGRAMME;
|
||||
|
||||
/* LPC message */
|
||||
SmReqMsg.Header.MessageType = LPC_NEW_MESSAGE;
|
||||
SmReqMsg.Header.DataSize = SM_PORT_DATA_SIZE(SmReqMsg.Request);
|
||||
SmReqMsg.Header.MessageSize = SM_PORT_MESSAGE_SIZE;
|
||||
|
||||
DPRINT("SMLIB: %s:\n"
|
||||
" MessageType = %d\n"
|
||||
" DataSize = %d\n"
|
||||
" MessageSize = %d\n"
|
||||
" sizeof(LPC_MESSAGE)==%d\n",
|
||||
__FUNCTION__,
|
||||
SmReqMsg.Header.MessageType,
|
||||
SmReqMsg.Header.DataSize,
|
||||
SmReqMsg.Header.MessageSize,
|
||||
sizeof(LPC_MESSAGE));
|
||||
|
||||
/* Call SM and wait for a reply */
|
||||
Status = NtRequestWaitReplyPort (hSmApiPort, (PLPC_MESSAGE) & SmReqMsg, (PLPC_MESSAGE) & SmReqMsg);
|
||||
if (NT_SUCCESS(Status))
|
||||
{
|
||||
return SmReqMsg.SmHeader.Status;
|
||||
}
|
||||
DPRINT("SMLIB: %s failed (Status=0x%08lx)\n", __FUNCTION__, Status);
|
||||
return Status;
|
||||
}
|
||||
|
||||
/* EOF */
|
||||
|
|
|
|||
155
reactos/lib/smlib/lookupss.c
Normal file
155
reactos/lib/smlib/lookupss.c
Normal file
|
|
@ -0,0 +1,155 @@
|
|||
/* $Id$
|
||||
*
|
||||
* COPYRIGHT: See COPYING in the top level directory
|
||||
* PROJECT: ReactOS system libraries
|
||||
* FILE: lib/smlib/lookupss.c
|
||||
*/
|
||||
#define NTOS_MODE_USER
|
||||
#include <ntos.h>
|
||||
#include <sm/helper.h>
|
||||
|
||||
#define NDEBUG
|
||||
#include <debug.h>
|
||||
|
||||
/**********************************************************************
|
||||
* NAME EXPORTED
|
||||
* SmLookupSubsystem/6
|
||||
*
|
||||
* DESCRIPTION
|
||||
* Read from the registry key
|
||||
* \Registry\SYSTEM\CurrentControlSet\Control\Session Manager\Subsystems
|
||||
* the value which name is Name.
|
||||
*
|
||||
* ARGUMENTS
|
||||
* Name: name of the program to run, that is a value's name in
|
||||
* the SM registry key Subsystems;
|
||||
* Data: what the registry gave back for Name;
|
||||
* DataLength: how much Data the registry returns;
|
||||
* DataType: what is Data?
|
||||
* Environment: set it if you want this function to use it
|
||||
* to possibly expand Data before giving it back; if set
|
||||
* to NULL, no expansion will be performed.
|
||||
*/
|
||||
NTSTATUS STDCALL
|
||||
SmLookupSubsystem (IN PWSTR Name,
|
||||
IN OUT PWSTR Data,
|
||||
IN OUT PULONG DataLength,
|
||||
IN OUT PULONG DataType,
|
||||
IN PVOID Environment OPTIONAL)
|
||||
{
|
||||
NTSTATUS Status = STATUS_SUCCESS;
|
||||
UNICODE_STRING usKeyName = {0};
|
||||
OBJECT_ATTRIBUTES Oa = {0};
|
||||
HANDLE hKey = (HANDLE) 0;
|
||||
|
||||
DPRINT("SM: %s(Name='%S') called\n", __FUNCTION__, Name);
|
||||
/*
|
||||
* Prepare the key name to scan and
|
||||
* related object attributes.
|
||||
*/
|
||||
RtlInitUnicodeString (& usKeyName,
|
||||
L"\\Registry\\Machine\\SYSTEM\\CurrentControlSet\\Control\\Session Manager\\SubSystems");
|
||||
|
||||
InitializeObjectAttributes (& Oa,
|
||||
& usKeyName,
|
||||
OBJ_CASE_INSENSITIVE,
|
||||
NULL,
|
||||
NULL);
|
||||
/*
|
||||
* Open the key. This MUST NOT fail, if the
|
||||
* request is for a legitimate subsystem.
|
||||
*/
|
||||
Status = NtOpenKey (& hKey,
|
||||
MAXIMUM_ALLOWED,
|
||||
& Oa);
|
||||
if(NT_SUCCESS(Status))
|
||||
{
|
||||
UNICODE_STRING usValueName = {0};
|
||||
PWCHAR KeyValueInformation = NULL;
|
||||
ULONG KeyValueInformationLength = 1024;
|
||||
ULONG ResultLength = 0L;
|
||||
PKEY_VALUE_PARTIAL_INFORMATION kvpi = NULL;
|
||||
|
||||
KeyValueInformation = RtlAllocateHeap (RtlGetProcessHeap(),
|
||||
0,
|
||||
KeyValueInformationLength);
|
||||
if (NULL == KeyValueInformation)
|
||||
{
|
||||
return STATUS_NO_MEMORY;
|
||||
}
|
||||
kvpi = (PKEY_VALUE_PARTIAL_INFORMATION) KeyValueInformation;
|
||||
RtlInitUnicodeString (& usValueName, Name);
|
||||
Status = NtQueryValueKey (hKey,
|
||||
& usValueName,
|
||||
KeyValuePartialInformation,
|
||||
KeyValueInformation,
|
||||
KeyValueInformationLength,
|
||||
& ResultLength);
|
||||
if(NT_SUCCESS(Status))
|
||||
{
|
||||
DPRINT("nkvpi.TitleIndex = %ld\n", kvpi->TitleIndex);
|
||||
DPRINT("kvpi.Type = %ld\n", kvpi->Type);
|
||||
DPRINT("kvpi.DataLength = %ld\n", kvpi->DataLength);
|
||||
|
||||
if((NULL != Data) && (NULL != DataLength) && (NULL != DataType))
|
||||
{
|
||||
*DataType = kvpi->Type;
|
||||
if((NULL != Environment) && (REG_EXPAND_SZ == *DataType))
|
||||
{
|
||||
UNICODE_STRING Source;
|
||||
PWCHAR DestinationBuffer = NULL;
|
||||
UNICODE_STRING Destination;
|
||||
ULONG Length = 0;
|
||||
|
||||
DPRINT("SM: %s: value will be expanded\n", __FUNCTION__);
|
||||
|
||||
DestinationBuffer = RtlAllocateHeap (RtlGetProcessHeap(),
|
||||
0,
|
||||
(2 * KeyValueInformationLength));
|
||||
if (NULL == DestinationBuffer)
|
||||
{
|
||||
Status = STATUS_NO_MEMORY;
|
||||
}
|
||||
else
|
||||
{
|
||||
Source.Length = kvpi->DataLength;
|
||||
Source.MaximumLength = kvpi->DataLength;
|
||||
Source.Buffer = (PWCHAR) & kvpi->Data;
|
||||
|
||||
Destination.Length = 0;
|
||||
Destination.MaximumLength = (2 * KeyValueInformationLength);
|
||||
Destination.Buffer = DestinationBuffer;
|
||||
|
||||
Status = RtlExpandEnvironmentStrings_U (Environment,
|
||||
& Source,
|
||||
& Destination,
|
||||
& Length);
|
||||
if(NT_SUCCESS(Status))
|
||||
{
|
||||
*DataLength = min(*DataLength, Destination.Length);
|
||||
RtlCopyMemory (Data, Destination.Buffer, *DataLength);
|
||||
}
|
||||
RtlFreeHeap (RtlGetProcessHeap(), 0, DestinationBuffer);
|
||||
}
|
||||
}else{
|
||||
DPRINT("SM: %s: value won't be expanded\n", __FUNCTION__);
|
||||
*DataLength = min(*DataLength, kvpi->DataLength);
|
||||
RtlCopyMemory (Data, & kvpi->Data, *DataLength);
|
||||
}
|
||||
*DataType = kvpi->Type;
|
||||
}else{
|
||||
DPRINT1("SM: %s: Data or DataLength or DataType is NULL!\n", __FUNCTION__);
|
||||
Status = STATUS_INVALID_PARAMETER;
|
||||
}
|
||||
}else{
|
||||
DPRINT1("%s: NtQueryValueKey failed (Status=0x%08lx)\n", __FUNCTION__, Status);
|
||||
}
|
||||
RtlFreeHeap (RtlGetProcessHeap(), 0, KeyValueInformation);
|
||||
NtClose (hKey);
|
||||
}else{
|
||||
DPRINT1("%s: NtOpenKey failed (Status=0x%08lx)\n", __FUNCTION__, Status);
|
||||
}
|
||||
return Status;
|
||||
}
|
||||
|
||||
/* EOF */
|
||||
|
|
@ -4,4 +4,5 @@
|
|||
<file>connect.c</file>
|
||||
<file>execpgm.c</file>
|
||||
<file>compses.c</file>
|
||||
<file>lookupss.c</file>
|
||||
</module>
|
||||
|
|
|
|||
|
|
@ -52,6 +52,8 @@ typedef struct _COMMAND_LINE_ARGUMENT
|
|||
|
||||
} COMMAND_LINE_ARGUMENT, *PCOMMAND_LINE_ARGUMENT;
|
||||
|
||||
PRTL_USER_PROCESS_PARAMETERS RtlProcessParameters = NULL;
|
||||
|
||||
/**********************************************************************
|
||||
* NAME PRIVATE
|
||||
* CsrpParseCommandLine/3
|
||||
|
|
@ -150,7 +152,6 @@ CsrpFreeCommandLine (HANDLE ProcessHeap,
|
|||
|
||||
VOID STDCALL NtProcessStartup(PPEB Peb)
|
||||
{
|
||||
PRTL_USER_PROCESS_PARAMETERS RtlProcessParameters = NULL;
|
||||
COMMAND_LINE_ARGUMENT CmdLineArg = {0};
|
||||
NTSTATUS Status = STATUS_SUCCESS;
|
||||
|
||||
|
|
|
|||
|
|
@ -34,6 +34,7 @@ HANDLE CsrObjectDirectory = (HANDLE) 0;
|
|||
UNICODE_STRING CsrDirectoryName;
|
||||
|
||||
extern HANDLE CsrssApiHeap;
|
||||
extern PRTL_USER_PROCESS_PARAMETERS RtlProcessParameters;
|
||||
|
||||
static unsigned InitCompleteProcCount;
|
||||
static CSRPLUGIN_INIT_COMPLETE_PROC *InitCompleteProcs = NULL;
|
||||
|
|
@ -306,7 +307,7 @@ CsrpCreateListenPort (IN LPWSTR Name,
|
|||
/* === INIT ROUTINES === */
|
||||
|
||||
/**********************************************************************
|
||||
* CsrpCreateCallbackPort/0
|
||||
* CsrpCreateHeap/2
|
||||
*/
|
||||
static NTSTATUS
|
||||
CsrpCreateHeap (ULONG argc, PWSTR* argv)
|
||||
|
|
@ -327,7 +328,7 @@ CsrpCreateHeap (ULONG argc, PWSTR* argv)
|
|||
}
|
||||
|
||||
/**********************************************************************
|
||||
* CsrpCreateCallbackPort/0
|
||||
* CsrpCreateCallbackPort/2
|
||||
*/
|
||||
static NTSTATUS
|
||||
CsrpCreateCallbackPort (ULONG argc, PWSTR* argv)
|
||||
|
|
@ -401,7 +402,47 @@ CsrpRegisterSubsystem (ULONG argc, PWSTR* argv)
|
|||
}
|
||||
|
||||
/**********************************************************************
|
||||
* CsrpCreateApiPort/0
|
||||
* CsrpLoadKernelModeDriver/2
|
||||
*/
|
||||
static NTSTATUS
|
||||
CsrpLoadKernelModeDriver (ULONG argc, PWSTR* argv)
|
||||
{
|
||||
NTSTATUS Status = STATUS_SUCCESS;
|
||||
WCHAR Data [MAX_PATH + 1];
|
||||
ULONG DataLength = sizeof Data;
|
||||
ULONG DataType = 0;
|
||||
|
||||
|
||||
DPRINT("SM: %s called\n", __FUNCTION__);
|
||||
|
||||
Status = SmLookupSubsystem (L"Kmode",
|
||||
Data,
|
||||
& DataLength,
|
||||
& DataType,
|
||||
RtlProcessParameters->Environment);
|
||||
if((STATUS_SUCCESS == Status) && (DataLength > sizeof Data[0]))
|
||||
{
|
||||
WCHAR ImagePath [MAX_PATH + 1] = {0};
|
||||
SYSTEM_LOAD_AND_CALL_IMAGE ImageInfo;
|
||||
|
||||
wcscpy (ImagePath, L"\\??\\");
|
||||
wcscat (ImagePath, Data);
|
||||
RtlZeroMemory (& ImageInfo, sizeof ImageInfo);
|
||||
RtlInitUnicodeString (& ImageInfo.ModuleName, ImagePath);
|
||||
Status = NtSetSystemInformation(SystemLoadAndCallImage,
|
||||
& ImageInfo,
|
||||
sizeof ImageInfo);
|
||||
if(!NT_SUCCESS(Status))
|
||||
{
|
||||
DPRINT("WIN: %s: loading Kmode failed (Status=0x%08lx)\n",
|
||||
__FUNCTION__, Status);
|
||||
}
|
||||
}
|
||||
return Status;
|
||||
}
|
||||
|
||||
/**********************************************************************
|
||||
* CsrpCreateApiPort/2
|
||||
*/
|
||||
static NTSTATUS
|
||||
CsrpCreateApiPort (ULONG argc, PWSTR* argv)
|
||||
|
|
@ -495,16 +536,17 @@ struct {
|
|||
CSR_INIT_ROUTINE EntryPoint;
|
||||
PCHAR ErrorMessage;
|
||||
} InitRoutine [] = {
|
||||
{TRUE, CsrpCreateCallbackPort, "create the callback port \\Windows\\SbApiPort"},
|
||||
{TRUE, CsrpRegisterSubsystem, "register with SM"},
|
||||
{TRUE, CsrpCreateHeap, "create the CSR heap"},
|
||||
{TRUE, CsrpCreateApiPort, "create the api port \\Windows\\ApiPort"},
|
||||
{TRUE, CsrpParseCommandLine, "parse the command line"},
|
||||
{TRUE, CsrpInitVideo, "initialize video"},
|
||||
{TRUE, CsrpApiRegisterDef, "initialize api definitions"},
|
||||
{TRUE, CsrpCCTS, "connect client to server"},
|
||||
{TRUE, CsrpInitWin32Csr, "load usermode dll"},
|
||||
{TRUE, CsrpRunWinlogon, "run WinLogon"},
|
||||
{TRUE, CsrpCreateCallbackPort, "create the callback port \\Windows\\SbApiPort"},
|
||||
{TRUE, CsrpRegisterSubsystem, "register with SM"},
|
||||
{TRUE, CsrpCreateHeap, "create the CSR heap"},
|
||||
{TRUE, CsrpCreateApiPort, "create the api port \\Windows\\ApiPort"},
|
||||
{TRUE, CsrpParseCommandLine, "parse the command line"},
|
||||
{TRUE, CsrpLoadKernelModeDriver, "load Kmode driver"},
|
||||
{TRUE, CsrpInitVideo, "initialize video"},
|
||||
{TRUE, CsrpApiRegisterDef, "initialize api definitions"},
|
||||
{TRUE, CsrpCCTS, "connect client to server"},
|
||||
{TRUE, CsrpInitWin32Csr, "load usermode dll"},
|
||||
{TRUE, CsrpRunWinlogon, "run WinLogon"},
|
||||
};
|
||||
|
||||
/**********************************************************************
|
||||
|
|
|
|||
|
|
@ -98,46 +98,6 @@ SmpRegisterSmss(VOID)
|
|||
}
|
||||
|
||||
|
||||
/**********************************************************************
|
||||
* SmpLoadKernelModeSubsystem/0
|
||||
*/
|
||||
static NTSTATUS
|
||||
SmpLoadKernelModeSubsystem (VOID)
|
||||
{
|
||||
NTSTATUS Status = STATUS_SUCCESS;
|
||||
WCHAR Data [MAX_PATH + 1];
|
||||
ULONG DataLength = sizeof Data;
|
||||
ULONG DataType = 0;
|
||||
|
||||
|
||||
DPRINT("SM: %s called\n", __FUNCTION__);
|
||||
|
||||
Status = SmLookupSubsystem (L"Kmode",
|
||||
Data,
|
||||
& DataLength,
|
||||
& DataType,
|
||||
TRUE);
|
||||
if((STATUS_SUCCESS == Status) && (DataLength > sizeof Data[0]))
|
||||
{
|
||||
WCHAR ImagePath [MAX_PATH + 1] = {0};
|
||||
SYSTEM_LOAD_AND_CALL_IMAGE ImageInfo;
|
||||
|
||||
wcscpy (ImagePath, L"\\??\\");
|
||||
wcscat (ImagePath, Data);
|
||||
RtlZeroMemory (& ImageInfo, sizeof ImageInfo);
|
||||
RtlInitUnicodeString (& ImageInfo.ModuleName, ImagePath);
|
||||
Status = NtSetSystemInformation(SystemLoadAndCallImage,
|
||||
& ImageInfo,
|
||||
sizeof ImageInfo);
|
||||
if(!NT_SUCCESS(Status))
|
||||
{
|
||||
DPRINT("SM: %s: loading Kmode failed (Status=0x%08lx)\n",
|
||||
__FUNCTION__, Status);
|
||||
}
|
||||
}
|
||||
return Status;
|
||||
}
|
||||
|
||||
/**********************************************************************
|
||||
* SmpLoadRequiredSubsystems/0
|
||||
*/
|
||||
|
|
@ -157,7 +117,7 @@ SmpLoadRequiredSubsystems (VOID)
|
|||
Data,
|
||||
& DataLength,
|
||||
& DataType,
|
||||
FALSE);
|
||||
NULL);
|
||||
if((STATUS_SUCCESS == Status) && (DataLength > sizeof Data[0]))
|
||||
{
|
||||
PWCHAR Name = NULL;
|
||||
|
|
@ -206,9 +166,6 @@ SmLoadSubsystems(VOID)
|
|||
/* SM self registers */
|
||||
Status = SmpRegisterSmss();
|
||||
if(!NT_SUCCESS(Status)) return Status;
|
||||
/* Load Kmode subsystem (aka win32k.sys) */
|
||||
Status = SmpLoadKernelModeSubsystem();
|
||||
if(!NT_SUCCESS(Status)) return Status;
|
||||
/* Load Required subsystems (Debug Windows) */
|
||||
Status = SmpLoadRequiredSubsystems();
|
||||
if(!NT_SUCCESS(Status)) return Status;
|
||||
|
|
|
|||
|
|
@ -135,128 +135,6 @@ SmCreateUserProcess (LPWSTR ImagePath,
|
|||
return Status;
|
||||
}
|
||||
|
||||
/**********************************************************************
|
||||
* NAME
|
||||
* SmLookupSubsystem/5
|
||||
*
|
||||
* DESCRIPTION
|
||||
* Read from the registry key
|
||||
* \Registry\SYSTEM\CurrentControlSet\Control\Session Manager\Subsystems
|
||||
* the value which name is Name.
|
||||
*
|
||||
* ARGUMENTS
|
||||
* Name: name of the program to run, that is a value's name in
|
||||
* the SM registry key Subsystems;
|
||||
* Data: what the registry gave back for Name;
|
||||
* DataLength: how much Data the registry returns;
|
||||
* DataType: what is Data?
|
||||
* Expand: set it TRUE if you want this function to use the env
|
||||
* to possibly expand Data before giving it back.
|
||||
*/
|
||||
NTSTATUS STDCALL
|
||||
SmLookupSubsystem (IN PWSTR Name,
|
||||
IN OUT PWSTR Data,
|
||||
IN OUT PULONG DataLength,
|
||||
IN OUT PULONG DataType,
|
||||
IN BOOLEAN Expand)
|
||||
{
|
||||
NTSTATUS Status = STATUS_SUCCESS;
|
||||
UNICODE_STRING usKeyName = {0};
|
||||
OBJECT_ATTRIBUTES Oa = {0};
|
||||
HANDLE hKey = (HANDLE) 0;
|
||||
|
||||
DPRINT("SM: %s(Name='%S') called\n", __FUNCTION__, Name);
|
||||
/*
|
||||
* Prepare the key name to scan and
|
||||
* related object attributes.
|
||||
*/
|
||||
RtlInitUnicodeString (& usKeyName,
|
||||
L"\\Registry\\Machine\\SYSTEM\\CurrentControlSet\\Control\\Session Manager\\SubSystems");
|
||||
|
||||
InitializeObjectAttributes (& Oa,
|
||||
& usKeyName,
|
||||
OBJ_CASE_INSENSITIVE,
|
||||
NULL,
|
||||
NULL);
|
||||
/*
|
||||
* Open the key. This MUST NOT fail, if the
|
||||
* request is for a legitimate subsystem.
|
||||
*/
|
||||
Status = NtOpenKey (& hKey,
|
||||
MAXIMUM_ALLOWED,
|
||||
& Oa);
|
||||
if(NT_SUCCESS(Status))
|
||||
{
|
||||
UNICODE_STRING usValueName = {0};
|
||||
WCHAR KeyValueInformation [1024] = {L'\0'};
|
||||
ULONG ResultLength = 0L;
|
||||
PKEY_VALUE_PARTIAL_INFORMATION
|
||||
kvpi = (PKEY_VALUE_PARTIAL_INFORMATION) KeyValueInformation;
|
||||
|
||||
|
||||
RtlInitUnicodeString (& usValueName, Name);
|
||||
Status = NtQueryValueKey (hKey,
|
||||
& usValueName,
|
||||
KeyValuePartialInformation,
|
||||
KeyValueInformation,
|
||||
sizeof KeyValueInformation,
|
||||
& ResultLength);
|
||||
if(NT_SUCCESS(Status))
|
||||
{
|
||||
DPRINT("nkvpi.TitleIndex = %ld\n", kvpi->TitleIndex);
|
||||
DPRINT("kvpi.Type = %ld\n", kvpi->Type);
|
||||
DPRINT("kvpi.DataLength = %ld\n", kvpi->DataLength);
|
||||
|
||||
if((NULL != Data) && (NULL != DataLength) && (NULL != DataType))
|
||||
{
|
||||
*DataType = kvpi->Type;
|
||||
if((Expand) && (REG_EXPAND_SZ == *DataType))
|
||||
{
|
||||
UNICODE_STRING Source;
|
||||
WCHAR DestinationBuffer [2048] = {0};
|
||||
UNICODE_STRING Destination;
|
||||
ULONG Length = 0;
|
||||
|
||||
DPRINT("SM: %s: value will be expanded\n", __FUNCTION__);
|
||||
|
||||
Source.Length = kvpi->DataLength;
|
||||
Source.MaximumLength = kvpi->DataLength;
|
||||
Source.Buffer = (PWCHAR) & kvpi->Data;
|
||||
|
||||
Destination.Length = 0;
|
||||
Destination.MaximumLength = sizeof DestinationBuffer;
|
||||
Destination.Buffer = DestinationBuffer;
|
||||
|
||||
Status = RtlExpandEnvironmentStrings_U (SmSystemEnvironment,
|
||||
& Source,
|
||||
& Destination,
|
||||
& Length);
|
||||
if(NT_SUCCESS(Status))
|
||||
{
|
||||
*DataLength = min(*DataLength, Destination.Length);
|
||||
RtlCopyMemory (Data, Destination.Buffer, *DataLength);
|
||||
}
|
||||
|
||||
}else{
|
||||
DPRINT("SM: %s: value won't be expanded\n", __FUNCTION__);
|
||||
*DataLength = min(*DataLength, kvpi->DataLength);
|
||||
RtlCopyMemory (Data, & kvpi->Data, *DataLength);
|
||||
}
|
||||
*DataType = kvpi->Type;
|
||||
}else{
|
||||
DPRINT1("SM: %s: Data or DataLength or DataType is NULL!\n", __FUNCTION__);
|
||||
Status = STATUS_INVALID_PARAMETER;
|
||||
}
|
||||
}else{
|
||||
DPRINT1("%s: NtQueryValueKey failed (Status=0x%08lx)\n", __FUNCTION__, Status);
|
||||
}
|
||||
NtClose (hKey);
|
||||
}else{
|
||||
DPRINT1("%s: NtOpenKey failed (Status=0x%08lx)\n", __FUNCTION__, Status);
|
||||
}
|
||||
return Status;
|
||||
}
|
||||
|
||||
|
||||
/**********************************************************************
|
||||
* SmExecPgm/1 API
|
||||
|
|
@ -298,7 +176,7 @@ SMAPI(SmExecPgm)
|
|||
Data,
|
||||
& DataLength,
|
||||
& DataType,
|
||||
TRUE); /* expand */
|
||||
SmSystemEnvironment /* expand */);
|
||||
if(NT_SUCCESS(Status))
|
||||
{
|
||||
/* Is the subsystem definition non-empty? */
|
||||
|
|
|
|||
|
|
@ -61,12 +61,6 @@ NTSTATUS STDCALL SmCreateUserProcess(LPWSTR ImagePath,
|
|||
BOOLEAN WaitForIt,
|
||||
PLARGE_INTEGER Timeout OPTIONAL,
|
||||
PRTL_PROCESS_INFO UserProcessInfo OPTIONAL);
|
||||
NTSTATUS STDCALL
|
||||
SmLookupSubsystem (IN PWSTR Name,
|
||||
IN OUT PWSTR Data,
|
||||
IN OUT PULONG DataLength,
|
||||
IN OUT PULONG DataType,
|
||||
IN BOOLEAN Expand);
|
||||
NTSTATUS FASTCALL SmExecPgm(PSM_PORT_MESSAGE);
|
||||
|
||||
/* smapicomp.c */
|
||||
|
|
|
|||
Loading…
Reference in a new issue