142 lines
2.6 KiB
C++
142 lines
2.6 KiB
C++
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/*++
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Copyright (c) 2000 Microsoft Corporation
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Module Name :
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headerhash.cxx
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Abstract:
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Header hash goo
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Author:
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Bilal Alam (balam) 20-Feb-2000
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Environment:
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Win32 - User Mode
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Project:
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ULW3.DLL
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--*/
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#include "precomp.hxx"
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METHOD_HASH *METHOD_HASH::sm_pMethodHash;
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HEADER_RECORD METHOD_HASH::sm_rgMethods[] =
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{
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{ HttpVerbOPTIONS, HEADER("OPTIONS") },
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{ HttpVerbGET, HEADER("GET") },
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{ HttpVerbHEAD, HEADER("HEAD") },
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{ HttpVerbPOST, HEADER("POST") },
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{ HttpVerbPUT, HEADER("PUT") },
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{ HttpVerbDELETE, HEADER("DELETE") },
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{ HttpVerbTRACE, HEADER("TRACE") },
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{ HttpVerbCONNECT, HEADER("CONNECT") },
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{ HttpVerbTRACK, HEADER("TRACK") },
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{ HttpVerbMOVE, HEADER("MOVE") },
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{ HttpVerbCOPY, HEADER("COPY") },
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{ HttpVerbPROPFIND, HEADER("PROPFIND") },
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{ HttpVerbPROPPATCH, HEADER("PROPPATCH") },
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{ HttpVerbMKCOL, HEADER("MKCOL") },
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{ HttpVerbLOCK, HEADER("LOCK") },
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{ HttpVerbUNLOCK, HEADER("UNLOCK") },
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{ HttpVerbSEARCH, HEADER("SEARCH") },
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{ HttpVerbUnknown, NULL }
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};
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//static
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HRESULT
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METHOD_HASH::Initialize(
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VOID
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)
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/*++
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Routine Description:
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Initialize global header hash table
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Arguments:
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None
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Return Value:
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HRESULT
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--*/
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{
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HEADER_RECORD * pRecord;
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LK_RETCODE lkrc = LK_SUCCESS;
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DWORD dwNumRecords;
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//
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// Add header index/name to hash table
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//
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sm_pMethodHash = new METHOD_HASH();
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if ( sm_pMethodHash == NULL )
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{
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return HRESULT_FROM_WIN32( ERROR_NOT_ENOUGH_MEMORY );
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}
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//
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// Add every string->routine mapping
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//
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dwNumRecords = sizeof( sm_rgMethods ) / sizeof( HEADER_RECORD ) - 1;
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for ( DWORD i = 0; i < dwNumRecords; i++ )
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{
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pRecord = &(sm_rgMethods[ i ]);
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lkrc = sm_pMethodHash->InsertRecord( pRecord );
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if ( lkrc != LK_SUCCESS )
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{
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break;
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}
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}
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//
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// If any insert failed, then fail initialization
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//
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if ( lkrc != LK_SUCCESS )
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{
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delete sm_pMethodHash;
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sm_pMethodHash = NULL;
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return HRESULT_FROM_WIN32( lkrc ); // BUGBUG
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}
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else
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{
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return NO_ERROR;
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}
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}
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//static
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VOID
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METHOD_HASH::Terminate(
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VOID
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)
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/*++
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Routine Description:
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Global cleanup of header hash table
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Arguments:
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None
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Return Value:
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None
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--*/
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{
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if ( sm_pMethodHash != NULL )
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{
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delete sm_pMethodHash;
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sm_pMethodHash = NULL;
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}
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}
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