223 lines
3.3 KiB
C
223 lines
3.3 KiB
C
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/*++
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Copyright (c) 1990 Microsoft Corporation
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Module Name:
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bowdata.h
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Abstract:
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Redirector global data structure definition
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Author:
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Larry Osterman (LarryO) 30-May-1990
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Revision History:
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30-May-1990 LarryO
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Created
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--*/
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#ifndef _BOWDATA_
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#define _BOWDATA_
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#define SERVERS_PER_BACKUP 32
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#define MIN_CONFIGURED_BROWSERS 1
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#define MAX_BROWSE_ENTRIES (100000)
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#define MASTER_TIME_UP 15*60*1000
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#define NUMBER_IGNORED_PROMOTIONS 10
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#define HOST_ANNOUNCEMENT_AGE 3
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//
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//
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//
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typedef struct _BowserData {
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BOOLEAN Initialized; // True iff redirector has been started
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LONG NumberOfMailslotBuffers; // Number of buffers to receive mailslots
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LONG NumberOfServerAnnounceBuffers; // Number of buffers for server announcements
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LONG IllegalDatagramThreshold; // Max number of illegal datagrams/frequency
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LONG EventLogResetFrequency; // Number of seconds between resetting counter.
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BOOLEAN ProcessHostAnnouncements;
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BOOLEAN MaintainServerList;
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BOOLEAN IsLanmanNt;
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#ifdef ENABLE_PSEUDO_BROWSER
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DWORD PseudoServerLevel;
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#endif
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} BOWSERDATA, *PBOWSERDATA;
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typedef struct _BOWSER_CONFIG_INFO {
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LPWSTR ConfigParameterName;
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PVOID ConfigValue;
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ULONG ConfigValueType;
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ULONG ConfigValueSize;
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} BOWSER_CONFIG_INFO, *PBOWSER_CONFIG_INFO;
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extern
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BOWSER_CONFIG_INFO
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BowserConfigEntries[];
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//
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// Private boolean type used by redirector only.
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//
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// Maps to REG_DWORD, with value != 0
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//
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#define REG_BOOLEAN (0xffffffff)
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#define REG_BOOLEAN_SIZE (sizeof(DWORD))
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//
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//
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//
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// Bowser Data variables
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//
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//
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//
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extern
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ERESOURCE
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BowserNameResource;
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extern
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UNICODE_STRING
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BowserNameString;
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extern
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LIST_ENTRY
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BowserNameHead;
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extern
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KSPIN_LOCK
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BowserTimeSpinLock;
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extern
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KSPIN_LOCK
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BowserMailslotSpinLock;
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extern
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PKEVENT
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BowserServerAnnouncementEvent;
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extern
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struct _BOWSER_FS_DEVICE_OBJECT *
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BowserDeviceObject;
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extern
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ERESOURCE
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BowserDataResource; // Resource controlling Bowser data.
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extern
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BOWSERDATA
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BowserData; // Structure protected by resource
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extern ULONG BowserOperationCount;
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#define BOWSER_DEFAULT_IRP_STACK_SIZE 4
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extern
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ULONG
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BowserIrpStackSize;
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extern
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ULONG
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BowserCurrentTime;
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extern
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LARGE_INTEGER
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BowserStartTime;
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extern
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KSPIN_LOCK
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BowserTransportMasterNameSpinLock;
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extern
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PEPROCESS
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BowserFspProcess;
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extern
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LONG
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BowserEventLogResetFrequency;
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extern
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LONG
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BowserIllegalDatagramCount;
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extern
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BOOLEAN
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BowserIllegalDatagramThreshold;
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extern
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LONG
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BowserIllegalNameCount;
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extern
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BOOLEAN
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BowserIllegalNameThreshold;
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extern
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BOOLEAN
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BowserLogElectionPackets;
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extern
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BOWSER_STATISTICS
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BowserStatistics;
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extern
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KSPIN_LOCK
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BowserStatisticsLock;
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extern
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ULONG
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BowserNumberOfMissedMailslotDatagrams;
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extern
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ULONG
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BowserNumberOfMissedGetBrowserServerListRequests;
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extern
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ULONG
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BowserMailslotDatagramThreshold;
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extern
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ULONG
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BowserGetBrowserListThreshold;
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extern
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ULONG
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BowserServerDeletionThreshold;
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extern
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ULONG
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BowserDomainDeletionThreshold;
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extern
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ULONG
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BowserFindMasterTimeout;
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extern
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ULONG
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BowserMinimumConfiguredBrowsers;
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extern
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ULONG
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BowserMaximumBrowseEntries;
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extern
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BOOLEAN
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BowserRefuseReset;
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extern
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ULONG
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BowserRandomSeed;
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extern
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LONG
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BowserNumberOfOpenFiles;
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#endif // _BOWDATA_
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