164 lines
2.8 KiB
C
164 lines
2.8 KiB
C
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/*++
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Copyright (c) 1106990 Microsoft Corporation
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Module Name:
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splsvr.h
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Abstract:
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Header file for Spooler Service.
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Contains all function prototypes
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Author:
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Krishna Ganugapati (KrishnaG) 18-Oct-1993
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Notes:
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Revision History:
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4-Jan-1999 Khaleds
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Added Code for optimiziting the load time of the spooler by decoupling
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the startup dependency between spoolsv and spoolss
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--*/
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//
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// Spooler Service States (used as return codes)
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//
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#define UPDATE_ONLY 0 // no change in state - just send current status.
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#define STARTING 1 // the messenger is initializing.
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#define RUNNING 2 // initialization completed normally - now running
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#define STOPPING 3 // uninstall pending
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#define STOPPED 4 // uninstalled
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//
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// Forced Shutdown PendingCodes
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//
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#define PENDING TRUE
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#define IMMEDIATE FALSE
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#define SPOOLER_START_PHASE_TWO_INIT 2*60*1000
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//
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// Based on the data fed back to us from perf devs,
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// the maximum number of threads encountered in their
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// tests was 2385 threads at the rate of ~12000
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// jobs/min. This is at 72% CPU capacity and so the
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// following number is suggested as a threshold to
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// be on the safe side with serving i/p concurrent
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// RPC client requests
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//
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#define SPL_MAX_RPC_CALLS 6000
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extern HANDLE TerminateEvent;
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extern HANDLE hPhase2Init;
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extern WCHAR szSpoolerExitingEvent[];
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//
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// Function Prototypes
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//
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DWORD
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GetSpoolerState (
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VOID
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);
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DWORD
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SpoolerBeginForcedShutdown(
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IN BOOL PendingCode,
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IN DWORD Win32ExitCode,
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IN DWORD ServiceSpecificExitCode
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);
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DWORD
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SpoolerInitializeSpooler(
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DWORD argc,
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LPTSTR *argv
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);
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VOID
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SpoolerShutdown(VOID);
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VOID
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SpoolerStatusInit(VOID);
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DWORD
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SpoolerStatusUpdate(
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IN DWORD NewState
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);
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DWORD
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SpoolerCtrlHandler(
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IN DWORD opcode,
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IN DWORD dwEventType,
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IN PVOID pEventData,
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IN PVOID pData
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);
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BOOL
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InitializeRouter(
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SERVICE_STATUS_HANDLE SpoolerStatusHandle
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);
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DWORD
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SplProcessPnPEvent(
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IN DWORD dwEventType,
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IN PVOID pEventData,
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IN PVOID pData
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);
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VOID
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SplStartPhase2Init(
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VOID);
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BOOL
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SplPowerEvent(
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DWORD
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);
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RPC_STATUS
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SpoolerStartRpcServer(
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VOID
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);
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RPC_STATUS
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SpoolerStopRpcServer(
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VOID
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);
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VOID
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SPOOLER_main (
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IN DWORD argc,
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IN LPTSTR argv[]
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);
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PSECURITY_DESCRIPTOR
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CreateNamedPipeSecurityDescriptor(
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VOID
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);
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BOOL
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BuildNamedPipeProtection(
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IN PUCHAR AceType,
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IN DWORD AceCount,
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IN PSID *AceSid,
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IN ACCESS_MASK *AceMask,
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IN BYTE *InheritFlags,
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IN PSID OwnerSid,
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IN PSID GroupSid,
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IN PGENERIC_MAPPING GenericMap,
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OUT PSECURITY_DESCRIPTOR *ppSecurityDescriptor
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);
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