148 lines
3.1 KiB
C
148 lines
3.1 KiB
C
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/*++
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Copyright (c) 1991-2001 Microsoft Corporation
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Module Name:
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erwatch.h
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Abstract:
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This module contains the code to report pending watchdog timeout
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events at logon after dirty reboot.
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Author:
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Michael Maciesowicz (mmacie) 29-May-2001
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Environment:
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User mode at logon.
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Revision History:
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--*/
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//#ifndef _ERWATCH_H_
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//#define _ERWATCH_H_
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//
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// Localizable string IDs.
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//
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#define IDS_000 100
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#define IDS_001 101
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#define IDS_002 102
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#define IDS_003 103
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#define IDS_004 104
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#define IDS_005 105
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//
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// Constants used by erwatch.cpp.
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//
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#define ER_WD_MAX_RETRY 100
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#define ER_WD_MAX_NAME_LENGTH 255
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#define ER_WD_MAX_DATA_SIZE 4096
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#define ER_WD_MAX_STRING 1024
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#define ER_WD_MAX_FILE_INFO_LENGTH 255
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#define ER_WD_MAX_URL_LENGTH 255
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#define ER_WD_LANG_ENGLISH 0x0409
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#define ER_WD_DISABLE_BUGCHECK_FLAG 0x01
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#define ER_WD_DEBUGGER_NOT_PRESENT_FLAG 0x02
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#define ER_WD_BUGCHECK_TRIGGERED_FLAG 0x04
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//
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// Data types.
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//
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typedef struct _ER_WD_LANG_AND_CODE_PAGE
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{
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USHORT Language;
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USHORT CodePage;
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} ER_WD_LANG_AND_CODE_PAGE, *PER_WD_LANG_AND_CODE_PAGE;
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typedef struct _ER_WD_DRIVER_INFO
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{
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WCHAR DriverName[MAX_PATH];
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VS_FIXEDFILEINFO FixedFileInfo;
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WCHAR Comments[ER_WD_MAX_FILE_INFO_LENGTH + 1];
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WCHAR CompanyName[ER_WD_MAX_FILE_INFO_LENGTH + 1];
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WCHAR FileDescription[ER_WD_MAX_FILE_INFO_LENGTH + 1];
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WCHAR FileVersion[ER_WD_MAX_FILE_INFO_LENGTH + 1];
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WCHAR InternalName[ER_WD_MAX_FILE_INFO_LENGTH + 1];
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WCHAR LegalCopyright[ER_WD_MAX_FILE_INFO_LENGTH + 1];
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WCHAR LegalTrademarks[ER_WD_MAX_FILE_INFO_LENGTH + 1];
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WCHAR OriginalFilename[ER_WD_MAX_FILE_INFO_LENGTH + 1];
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WCHAR PrivateBuild[ER_WD_MAX_FILE_INFO_LENGTH + 1];
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WCHAR ProductName[ER_WD_MAX_FILE_INFO_LENGTH + 1];
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WCHAR ProductVersion[ER_WD_MAX_FILE_INFO_LENGTH + 1];
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WCHAR SpecialBuild[ER_WD_MAX_FILE_INFO_LENGTH + 1];
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} ER_WD_DRIVER_INFO, *PER_WD_DRIVER_INFO;
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typedef struct _ER_WD_PCI_ID
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{
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USHORT VendorId;
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USHORT DeviceId;
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UCHAR Revision;
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ULONG SubsystemId;
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} ER_WD_PCI_ID, *PER_WD_PCI_ID;
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//
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// Prototypes of routines supplied by erwatch.cpp.
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//
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HANDLE
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CreateWatchdogEventFile(
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IN PWSTR FileName
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);
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BOOL
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CreateWatchdogEventFileName(
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OUT PWSTR FileName
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);
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USHORT
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GenerateSignature(
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IN PER_WD_PCI_ID PciId,
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IN PER_WD_DRIVER_INFO DriverInfo
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);
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UCHAR
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GetFlags(
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IN HKEY Key
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);
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VOID
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GetDriverInfo(
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IN HKEY Key,
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IN OPTIONAL PWCHAR Extension,
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OUT PER_WD_DRIVER_INFO DriverInfo
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);
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VOID
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GetPciId(
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IN HKEY Key,
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OUT PER_WD_PCI_ID PciId
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);
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BOOL
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SaveWatchdogEventData(
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IN HANDLE FileHandle,
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IN HKEY Key,
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IN PER_WD_DRIVER_INFO DriverInfo
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);
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BOOL
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WatchdogEventHandler(
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IN BOOL NotifyPcHealth
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);
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BOOL
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WriteWatchdogEventFile(
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IN HANDLE FileHandle,
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IN PWSTR String
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);
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//#endif // _ERWATCH_H_
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