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214 lines
4.4 KiB
214 lines
4.4 KiB
/*++
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Copyright (c) 1999-2000 Microsoft Corporation
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Module Name:
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ulatq.h
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Abstract:
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Exported ULATQ.DLL routines.
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ULATQ contains the thread queue and UL support routines for
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IISPLUS.
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Author:
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Taylor Weiss (TaylorW) 15-Dec-1999
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Revision History:
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--*/
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#ifndef _ULATQ_H_
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#define _ULATQ_H_
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//
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// The magic context that makes the world turn
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//
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typedef VOID* ULATQ_CONTEXT;
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//
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// Some callbacks specified by user of ULATQ to catch certain events
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//
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typedef VOID
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(*PFN_ULATQ_NEW_REQUEST)
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(
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ULATQ_CONTEXT pContext
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);
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typedef VOID
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(*PFN_ULATQ_IO_COMPLETION)
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(
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PVOID pvContext,
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DWORD cbWritten,
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DWORD dwCompletionStatus,
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OVERLAPPED * lpo
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);
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typedef VOID
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(*PFN_ULATQ_DISCONNECT)
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(
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PVOID pvContext
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);
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typedef VOID
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(*PFN_ULATQ_ON_SHUTDOWN)
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(
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BOOL fImmediate
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);
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typedef HRESULT
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(* PFN_ULATQ_COLLECT_PERF_COUNTERS)(
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OUT PBYTE * ppCounterData,
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OUT DWORD * pdwCounterData
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);
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typedef struct _ULATQ_CONFIG
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{
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PFN_ULATQ_IO_COMPLETION pfnIoCompletion;
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PFN_ULATQ_NEW_REQUEST pfnNewRequest;
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PFN_ULATQ_DISCONNECT pfnDisconnect;
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PFN_ULATQ_ON_SHUTDOWN pfnOnShutdown;
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PFN_ULATQ_COLLECT_PERF_COUNTERS pfnCollectCounters;
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}
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ULATQ_CONFIG, *PULATQ_CONFIG;
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//
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// ULATQ_CONTEXT properties
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//
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typedef enum
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{
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ULATQ_PROPERTY_COMPLETION_CONTEXT = 0,
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ULATQ_PROPERTY_HTTP_REQUEST,
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ULATQ_PROPERTY_APP_POOL_ID,
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ULATQ_PROPERTY_IS_COMMAND_LINE_LAUNCH,
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ULATQ_PROPERTY_DO_CENTRAL_BINARY_LOGGING
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} ULATQ_CONTEXT_PROPERTY_ID;
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HRESULT
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UlAtqInitialize(
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INT argc,
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LPWSTR argv[],
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ULATQ_CONFIG * pConfig
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);
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HRESULT
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UlAtqStartListen(
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VOID
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);
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VOID
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UlAtqTerminate(
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HRESULT hrToSend
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);
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VOID *
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UlAtqGetContextProperty(
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ULATQ_CONTEXT pContext,
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ULATQ_CONTEXT_PROPERTY_ID ContextPropertyId
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);
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VOID
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UlAtqSetContextProperty(
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ULATQ_CONTEXT pContext,
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ULATQ_CONTEXT_PROPERTY_ID ContextPropertyId,
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PVOID pvData
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);
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VOID *
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UlAtqAllocateMemory(
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ULATQ_CONTEXT pContext,
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DWORD cbData
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);
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VOID
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UlAtqFreeContext(
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ULATQ_CONTEXT pContext
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);
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HRESULT
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UlAtqSendEntityBody(
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ULATQ_CONTEXT pContext,
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BOOL fAsync,
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DWORD dwFlags,
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USHORT cChunks,
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HTTP_DATA_CHUNK * pChunks,
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DWORD *pcbSent,
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HTTP_LOG_FIELDS_DATA *pUlLogData
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);
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HRESULT
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UlAtqReceiveEntityBody(
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ULATQ_CONTEXT pContext,
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BOOL fAsync,
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DWORD dwFlags,
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VOID * pBuffer,
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DWORD cbBuffer,
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DWORD * pBytesReceived
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);
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HRESULT
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UlAtqSendHttpResponse(
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ULATQ_CONTEXT pContext,
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BOOL fAsync,
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DWORD dwFlags,
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HTTP_RESPONSE * pResponse,
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HTTP_CACHE_POLICY * pCachePolicy,
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DWORD * pcbSent,
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HTTP_LOG_FIELDS_DATA * pUlLogData
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);
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HRESULT
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UlAtqWaitForDisconnect(
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HTTP_CONNECTION_ID connectionId,
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BOOL fAsync,
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VOID * pvContext,
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BOOL * pfAlreadyCompleted = NULL
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);
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HRESULT
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UlAtqReceiveClientCertificate(
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ULATQ_CONTEXT pContext,
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BOOL fAsync,
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BOOL fDoCertMap,
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HTTP_SSL_CLIENT_CERT_INFO **ppClientCertInfo
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);
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HRESULT
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UlAtqInduceShutdown(
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BOOL fImmediate
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);
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HRESULT
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UlAtqFlushUlCache(
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WCHAR * pszURLPrefix
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);
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VOID
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UlAtqSetUnhealthy(
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VOID
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);
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HRESULT
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UlAtqAddFragmentToCache(
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HTTP_DATA_CHUNK * pDataChunk,
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WCHAR * pszFragmentName);
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HRESULT
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UlAtqReadFragmentFromCache(
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WCHAR * pszFragmentName,
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BYTE * pvBuffer,
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DWORD cbSize,
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DWORD * pcbCopied);
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HRESULT
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UlAtqRemoveFragmentFromCache(
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WCHAR * pszFragmentName);
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#endif // _ULATQ_H_
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