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7353af1e3d
The server-side CsrSrvIdentifyAlertableThread and CsrSrvSetPriorityClass functions are completely removed in Win2k3+, and are since stubbed by CsrSrvUnusedFunction instead. They however were present up to Windows XP, albeit with an extremely minimal implementation. The corresponding client-side CsrIdentifyAlertableThread and CsrSetPriorityClass now become just stubs that either trivially succeed or fail, respectively. See https://www.geoffchappell.com/studies/windows/win32/csrsrv/api/srvinit/apidispatch.htm for more information. - Fix typo "al*T*ertable" --> "alertable". - Remove ROS-specific CSRSS_IDENTIFY_ALERTABLE_THREAD that was deprecated since ages (at least before 2005)!
260 lines
5.6 KiB
C
260 lines
5.6 KiB
C
/*
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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: subsystems/win32/csrsrv/api.h
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* PURPOSE: CSRSS Internal API
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*/
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#pragma once
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extern RTL_CRITICAL_SECTION CsrProcessLock, CsrWaitListsLock;
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#define CsrAcquireProcessLock() \
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RtlEnterCriticalSection(&CsrProcessLock);
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#define CsrReleaseProcessLock() \
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RtlLeaveCriticalSection(&CsrProcessLock);
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#define ProcessStructureListLocked() \
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(CsrProcessLock.OwningThread == NtCurrentTeb()->ClientId.UniqueThread)
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#define CsrAcquireWaitLock() \
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RtlEnterCriticalSection(&CsrWaitListsLock);
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#define CsrReleaseWaitLock() \
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RtlLeaveCriticalSection(&CsrWaitListsLock);
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#define CsrAcquireNtSessionLock() \
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RtlEnterCriticalSection(&CsrNtSessionLock);
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#define CsrReleaseNtSessionLock() \
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RtlLeaveCriticalSection(&CsrNtSessionLock);
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#define CSR_SERVER_DLL_MAX 4
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// Debug Flag
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extern ULONG CsrDebug;
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extern HANDLE hBootstrapOk;
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extern HANDLE CsrApiPort;
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extern HANDLE CsrSmApiPort;
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extern HANDLE CsrSbApiPort;
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#define NUMBER_THREAD_HASH_BUCKETS 257
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extern LIST_ENTRY CsrThreadHashTable[NUMBER_THREAD_HASH_BUCKETS];
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extern PCSR_PROCESS CsrRootProcess;
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extern UNICODE_STRING CsrDirectoryName;
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extern ULONG CsrTotalPerProcessDataLength;
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extern SYSTEM_BASIC_INFORMATION CsrNtSysInfo;
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extern HANDLE CsrHeap;
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extern PVOID CsrSrvSharedSectionHeap;
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extern PVOID *CsrSrvSharedStaticServerData;
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extern HANDLE CsrInitializationEvent;
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extern PCSR_SERVER_DLL CsrLoadedServerDll[CSR_SERVER_DLL_MAX];
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extern ULONG CsrMaxApiRequestThreads;
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/****************************************************/
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extern UNICODE_STRING CsrSbApiPortName;
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extern UNICODE_STRING CsrApiPortName;
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extern RTL_CRITICAL_SECTION CsrProcessLock;
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extern RTL_CRITICAL_SECTION CsrWaitListsLock;
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extern HANDLE CsrObjectDirectory;
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/****************************************************/
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CSR_API(CsrSrvClientConnect);
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CSR_API(CsrSrvUnusedFunction);
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#if (NTDDI_VERSION < NTDDI_WS03)
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CSR_API(CsrSrvIdentifyAlertableThread);
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CSR_API(CsrSrvSetPriorityClass);
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#endif
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NTSTATUS
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NTAPI
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CsrServerDllInitialization(IN PCSR_SERVER_DLL LoadedServerDll);
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BOOLEAN
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NTAPI
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CsrCaptureArguments(IN PCSR_THREAD CsrThread,
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IN PCSR_API_MESSAGE ApiMessage);
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VOID
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NTAPI
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CsrReleaseCapturedArguments(IN PCSR_API_MESSAGE ApiMessage);
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NTSTATUS
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NTAPI
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CsrLoadServerDll(IN PCHAR DllString,
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IN PCHAR EntryPoint OPTIONAL,
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IN ULONG ServerId);
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PCSR_THREAD
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NTAPI
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CsrAllocateThread(IN PCSR_PROCESS CsrProcess);
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PCSR_PROCESS
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NTAPI
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CsrAllocateProcess(VOID);
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VOID
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NTAPI
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CsrDeallocateProcess(IN PCSR_PROCESS CsrProcess);
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VOID
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NTAPI
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CsrInsertProcess(IN PCSR_PROCESS ParentProcess OPTIONAL,
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IN PCSR_PROCESS CsrProcess);
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VOID
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NTAPI
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CsrRemoveProcess(IN PCSR_PROCESS CsrProcess);
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NTSTATUS
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NTAPI
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CsrApiRequestThread(IN PVOID Parameter);
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VOID
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NTAPI
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CsrSbApiRequestThread(IN PVOID Parameter);
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NTSTATUS
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NTAPI
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CsrApiPortInitialize(VOID);
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BOOLEAN
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NTAPI
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ProtectHandle(IN HANDLE ObjectHandle);
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BOOLEAN
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NTAPI
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UnProtectHandle(IN HANDLE ObjectHandle);
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NTSTATUS
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NTAPI
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CsrInsertThread(IN PCSR_PROCESS Process,
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IN PCSR_THREAD Thread);
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VOID
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NTAPI
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CsrDeallocateThread(IN PCSR_THREAD CsrThread);
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VOID
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NTAPI
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CsrLockedReferenceProcess(IN PCSR_PROCESS CsrProcess);
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VOID
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NTAPI
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CsrLockedReferenceThread(IN PCSR_THREAD CsrThread);
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NTSTATUS
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NTAPI
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CsrInitializeProcessStructure(VOID);
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PCSR_THREAD
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NTAPI
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CsrLocateThreadInProcess(IN PCSR_PROCESS CsrProcess OPTIONAL,
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IN PCLIENT_ID Cid);
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PCSR_THREAD
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NTAPI
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CsrLocateThreadByClientId(OUT PCSR_PROCESS *Process OPTIONAL,
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IN PCLIENT_ID ClientId);
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NTSTATUS
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NTAPI
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CsrInitializeNtSessionList(VOID);
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NTSTATUS
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NTAPI
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CsrSrvAttachSharedSection(IN PCSR_PROCESS CsrProcess OPTIONAL,
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OUT PCSR_API_CONNECTINFO ConnectInfo);
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NTSTATUS
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NTAPI
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CsrSrvCreateSharedSection(IN PCHAR ParameterValue);
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VOID
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NTAPI
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CsrLockedDereferenceProcess(PCSR_PROCESS CsrProcess);
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VOID
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NTAPI
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CsrLockedDereferenceThread(IN PCSR_THREAD CsrThread);
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BOOLEAN
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NTAPI
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CsrNotifyWaitBlock(IN PCSR_WAIT_BLOCK WaitBlock,
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IN PLIST_ENTRY WaitList,
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IN PVOID WaitArgument1,
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IN PVOID WaitArgument2,
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IN ULONG WaitFlags,
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IN BOOLEAN DereferenceThread);
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VOID
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NTAPI
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CsrReferenceNtSession(IN PCSR_NT_SESSION Session);
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VOID
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NTAPI
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CsrDereferenceNtSession(IN PCSR_NT_SESSION Session,
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IN NTSTATUS ExitStatus);
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/******************************************************************************
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******************************************************************************/
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NTSTATUS
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NTAPI
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CsrCreateSessionObjectDirectory(IN ULONG SessionId);
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NTSTATUS
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NTAPI
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CsrCreateObjectDirectory(IN PCHAR ObjectDirectory);
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NTSTATUS
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NTAPI
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CsrSbApiPortInitialize(VOID);
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BOOLEAN
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NTAPI
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CsrSbCreateSession(IN PSB_API_MSG ApiMessage);
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BOOLEAN
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NTAPI
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CsrSbTerminateSession(IN PSB_API_MSG ApiMessage);
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BOOLEAN
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NTAPI
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CsrSbForeignSessionComplete(IN PSB_API_MSG ApiMessage);
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BOOLEAN
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NTAPI
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CsrSbCreateProcess(IN PSB_API_MSG ApiMessage);
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NTSTATUS
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NTAPI
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CsrSbApiHandleConnectionRequest(IN PSB_API_MSG Message);
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NTSTATUS
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NTAPI
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CsrApiHandleConnectionRequest(IN PCSR_API_MESSAGE ApiMessage);
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/** this API is used with CsrPopulateDosDevices, deprecated in r55585.
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NTSTATUS
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NTAPI
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CsrPopulateDosDevicesDirectory(IN HANDLE DosDevicesDirectory,
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IN PPROCESS_DEVICEMAP_INFORMATION DeviceMap);
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**/
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NTSTATUS
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NTAPI
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CsrCreateLocalSystemSD(OUT PSECURITY_DESCRIPTOR *LocalSystemSd);
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NTSTATUS
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NTAPI
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CsrSetDirectorySecurity(IN HANDLE ObjectDirectory);
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/* EOF */
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