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reactos/subsystems/win/basesrv/vdm.h

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[BASESRV] Add an (incomplete) definition for VDM console records and VDM DOS records. Implement BaseSrvIsFirstVDM. Start implementing BaseSrvCheckVDM. svn path=/branches/ntvdm/; revision=62078
2014-02-09 17:37:35 +00:00
/*
* COPYRIGHT: See COPYING in the top level directory
* PROJECT: ReactOS Base API Server DLL
* FILE: subsystems/win/basesrv/vdm.h
* PURPOSE: VDM Definitions
* PROGRAMMERS: Aleksandar Andrejevic <theflash AT sdf DOT lonestar DOT org>
*/
#ifndef __VDM_H__
#define __VDM_H__
[BASESRV] Move the VDM states and binary types to a public header file. Implement GetNextDosSesId. Continue implementing BaseSrvCheckVDM. svn path=/branches/ntvdm/; revision=62200
2014-02-16 00:09:27 +00:00
#include <win/vdm.h>
[BASESRV] Add an (incomplete) definition for VDM console records and VDM DOS records. Implement BaseSrvIsFirstVDM. Start implementing BaseSrvCheckVDM. svn path=/branches/ntvdm/; revision=62078
2014-02-09 17:37:35 +00:00
/* DEFINITIONS ****************************************************************/
[BASESRV] Implement BaseSrvIsVdmAllowed. svn path=/branches/ntvdm/; revision=62349
2014-02-27 22:44:56 +00:00
#define VDM_POLICY_KEY_NAME L"Software\\Policies\\Microsoft\\Windows\\AppCompat"
#define VDM_DISALLOWED_VALUE_NAME L"VDMDisallowed"
[BASESRV] Add an (incomplete) definition for VDM console records and VDM DOS records. Implement BaseSrvIsFirstVDM. Start implementing BaseSrvCheckVDM. svn path=/branches/ntvdm/; revision=62078
2014-02-09 17:37:35 +00:00
typedef struct _VDM_CONSOLE_RECORD
{
LIST_ENTRY Entry;
HANDLE ConsoleHandle;
[BASESRV] - Move more constants to the global header. - Implement GetConsoleRecordBySessionId. - Implement BaseSrvUpdateVDMEntry. - Improve and fix bugs in the cleanup code. svn path=/branches/ntvdm/; revision=62451
2014-03-07 23:46:43 +00:00
HANDLE ProcessHandle;
[BASESRV] Add a pair of event handles to the console record. Implement BaseSrvSetReenterCount. svn path=/branches/ntvdm/; revision=62600
2014-04-02 01:29:50 +00:00
HANDLE ServerEvent;
HANDLE ClientEvent;
[BASESRV] Implement BaseSrvDisconnect and BaseSrvCleanupVdmRecords, which will remove VDM console and DOS records which have been left behind by a terminated ntvdm process. Implement the "VDM voodoo" in BaseSrvCreateProcess. It's supposed to store the process ID of the VDM in the VDM console record. Fix minor bugs. Add function declarations to the header file. svn path=/branches/ntvdm/; revision=63042
2014-04-29 00:41:48 +00:00
ULONG ProcessId;
[BASESRV] Add a pair of event handles to the console record. Implement BaseSrvSetReenterCount. svn path=/branches/ntvdm/; revision=62600
2014-04-02 01:29:50 +00:00
ULONG ReenterCount;
[BASESRV] Implement BaseSrvGetVDMCurDirs. The current directory information is stored in the console record, and it applies to all DOS records within it. svn path=/branches/ntvdm/; revision=62086
2014-02-09 22:26:13 +00:00
PCHAR CurrentDirs;
ULONG CurDirsLength;
[BASESRV] Move the VDM states and binary types to a public header file. Implement GetNextDosSesId. Continue implementing BaseSrvCheckVDM. svn path=/branches/ntvdm/; revision=62200
2014-02-16 00:09:27 +00:00
ULONG SessionId;
[BASESRV] Add an (incomplete) definition for VDM console records and VDM DOS records. Implement BaseSrvIsFirstVDM. Start implementing BaseSrvCheckVDM. svn path=/branches/ntvdm/; revision=62078
2014-02-09 17:37:35 +00:00
LIST_ENTRY DosListHead;
} VDM_CONSOLE_RECORD, *PVDM_CONSOLE_RECORD;
typedef struct _VDM_DOS_RECORD
{
LIST_ENTRY Entry;
[BASESRV] Implement BaseSrvGetVDMExitCode. svn path=/branches/ntvdm/; revision=62237
2014-02-18 02:15:33 +00:00
USHORT State;
ULONG ExitCode;
[BASESRV] Implement a function that creates a pair of event handles - BaseSrvCreatePairWaitHandles. As already explained in the comments of BaseCheckForVDM (in kernel32), the hParent parameter is actually an event handle (or more precisely, the client event handle), not a process handle. svn path=/branches/ntvdm/; revision=62367
2014-03-01 15:13:54 +00:00
HANDLE ServerEvent;
HANDLE ClientEvent;
[BASESRV] Move the GET_NEXT_VDM_COMMAND_DATA structure to a global header, and rename it to VDM_COMMAND_INFO. Implement BaseSrvCopyCommand, which moves the BASE_CHECK_VDM structure data into a new VDM_COMMAND_INFO structure. Implement BaseSrvFreeVDMInfo which frees a VDM_COMMAND_INFO structure and everything in it. svn path=/branches/ntvdm/; revision=62374
2014-03-02 02:50:40 +00:00
PVDM_COMMAND_INFO CommandInfo;
[BASESRV] Add an (incomplete) definition for VDM console records and VDM DOS records. Implement BaseSrvIsFirstVDM. Start implementing BaseSrvCheckVDM. svn path=/branches/ntvdm/; revision=62078
2014-02-09 17:37:35 +00:00
} VDM_DOS_RECORD, *PVDM_DOS_RECORD;
/* FUNCTIONS ******************************************************************/
[KERNEL32] GetNextVDMCommand function: - Avoid using deep nested levels of indentation. - Fix the error check conditions (+ status value) for the CsrClientCallServer call to make it compatible with what windows' basesrv can return to us. [BASESRV] - Remove some useless "NTAPI" from functions. - Factor out some code used for creating and destroying console records, and for the destruction of the pair of event handles. - Use "IsListEmpty" when needed. - Fix BaseSrvFillCommandInfo so that it returns the needed lengths (even if the user-given lengths are zero) and set the expected status error in case the buffer lenghts are too small (not STATUS_BUFFER_TOO_SMALL but STATUS_INVALID_PARAMETER because it's what kernel32 error check expects, for windows compat; see above). - Fix initialization of new DOS records: no need to create a new one if there is one already free (status VDM_READY). - Fix the loop that searches for a valid DOS record containing command information available as well as the conditions in which case our caller needs to wait in GetNextVDMCommand call. NOTE: The internal state flags of the DOS records have normally nothing to do with the VDM state flags we report back to the user. CORE-8247 CORE-9711 CORE-9773 svn path=/trunk/; revision=69201
2015-09-12 16:23:32 +00:00
NTSTATUS BaseSrvGetConsoleRecord(HANDLE ConsoleHandle, PVDM_CONSOLE_RECORD *Record);
NTSTATUS GetConsoleRecordBySessionId(ULONG TaskId, PVDM_CONSOLE_RECORD *Record);
BOOLEAN BaseSrvIsVdmAllowed(VOID);
VOID BaseInitializeVDM(VOID);
VOID BaseSrvCleanupVDMResources(IN PCSR_PROCESS CsrProcess);
[BASESRV] Add an (incomplete) definition for VDM console records and VDM DOS records. Implement BaseSrvIsFirstVDM. Start implementing BaseSrvCheckVDM. svn path=/branches/ntvdm/; revision=62078
2014-02-09 17:37:35 +00:00
#endif // __VDM_H__
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