325 lines
12 KiB
C++
325 lines
12 KiB
C++
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/*++
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Copyright (C) Microsoft Corporation, 1996 - 1999
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Module Name:
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dgtrans.hxx
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Abstract:
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Common definitions shared between modules supporting
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protocols based on datagram winsock.
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Author:
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Mario Goertzel [MarioGo]
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Revision History:
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MarioGo 04/10/1996 Bits 'n pieces
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EdwardR 08/08/1997 Additions for MSMQ (Falcon).
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--*/
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#ifndef __DGTRANS_HXX
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#define __DGTRANS_HXX
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typedef RPC_STATUS (*ENDPOINT_TO_SOCKADDR)(char *, WS_SOCKADDR *);
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struct DG_PDU_SIZES
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{
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// Note: PDU sizes MUST be zero mod eight.
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UINT BaselinePdu; // Minimum size that must always work.
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UINT PreferredPdu; // Good starting size, >= BaselinePdu
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UINT MaxPdu; // Maximum possible PDU size
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UINT MaxPacket; // Transport (ethernet, tokenring) packet size
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UINT ReceiveBuffer; // transport buffer length (winsock usually 8k)
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};
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struct DG_TRANS_INFO
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{
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INT AddressFamily;
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INT SocketType;
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INT Protocol;
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DWORD ServerBufferSize;
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DWORD WorkstationBufferSize;
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ENDPOINT_TO_SOCKADDR EndpointToAddr;
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};
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typedef WS_DATAGRAM_ENDPOINT *PWS_DATAGRAM_ENDPOINT;
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#ifdef NCADG_MQ_ON
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typedef MQ_DATAGRAM_ENDPOINT *PMQ_DATAGRAM_ENDPOINT;
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extern void MQ_SubmitReceives(BASE_ADDRESS *ThisEndpoint);
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#endif
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extern void DG_SubmitReceives(BASE_ADDRESS *ThisEndpoint);
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//-------------------------------------------------------------------
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// Datagram Transport Interface Functions for MSMQ
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//-------------------------------------------------------------------
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#ifdef DBG
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// #define MAJOR_DBG
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#endif
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#ifdef NCADG_MQ_ON
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extern BOOL MQ_Initialize();
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extern RPC_STATUS MQ_MapStatusCode(
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IN HRESULT hr,
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IN RPC_STATUS defaultStatus );
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extern RPC_STATUS MQ_InitOptions(
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IN void PAPI *pvTransportOptions );
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extern RPC_STATUS MQ_SetOption(
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IN void PAPI *pvTransportOptions,
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IN unsigned long option,
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IN ULONG_PTR optionValue );
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extern RPC_STATUS MQ_InqOption(
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IN void PAPI *pvTransportOptions,
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IN unsigned long option,
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OUT ULONG_PTR * pOptionValue );
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extern RPC_STATUS MQ_ImplementOptions(
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IN DG_TRANSPORT_ENDPOINT pEndpoint,
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IN void *pvTransportOptions );
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extern RPC_STATUS MQ_BuildAddressVector(
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OUT NETWORK_ADDRESS_VECTOR **ppVector );
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extern BOOL MQ_AllowReceives(
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IN DG_TRANSPORT_ENDPOINT pEndpoint,
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IN BOOL fAllowReceives,
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IN BOOL fCancelPending );
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extern RPC_STATUS MQ_RegisterQueueToDelete(
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IN RPC_CHAR *pwsQFormat,
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IN RPC_CHAR *pwsMachine );
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extern RPC_STATUS MQ_FillInAddress(
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IN MQ_ADDRESS *pAddress,
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IN MQPROPVARIANT *pMsgPropVar );
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extern BOOL ConstructQueuePathName(
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IN RPC_CHAR *pwsMachine,
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IN RPC_CHAR *pwsQName,
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OUT RPC_CHAR *pwsPathName,
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IN OUT DWORD *pdwSize );
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extern BOOL ConstructPrivateQueuePathName(
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IN RPC_CHAR *pwsMachine,
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IN RPC_CHAR *pwsQName,
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OUT RPC_CHAR *pwsPathName,
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IN OUT DWORD *pdwSize );
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extern BOOL ConstructDirectFormat(
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IN RPC_CHAR *pwsMachine,
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IN RPC_CHAR *pwsQName,
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OUT RPC_CHAR *pwsPathName,
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IN OUT DWORD *pdwSize );
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extern BOOL ConstructPrivateDirectFormat(
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IN RPC_CHAR *pwsMachine,
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IN RPC_CHAR *pwsQName,
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OUT RPC_CHAR *pwsPathName,
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IN OUT DWORD *pdwSize );
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extern BOOL ParseQueuePathName(
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IN RPC_CHAR *pwsPathName,
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OUT RPC_CHAR wsMachineName[MAX_COMPUTERNAME_LEN],
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OUT RPC_CHAR wsQueueName[MQ_MAX_Q_NAME_LEN] );
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extern HRESULT LocateQueueViaQName(
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IN OUT MQ_ADDRESS *pAddress );
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extern HRESULT CreateQueue(
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IN SECURITY_DESCRIPTOR *pSecurityDescriptor,
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IN UUID *pQueueUuid,
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IN RPC_CHAR *pwsPathName,
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IN RPC_CHAR *pwsQueueLabel,
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IN ULONG ulQueueFlags,
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OUT RPC_CHAR *pwsFormat,
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IN OUT DWORD *pdwFormatSize );
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extern HRESULT SetQueueProperties(
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IN RPC_CHAR *pwsQFormat,
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IN ULONG ulQueueFlags );
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extern HRESULT ClearQueue( IN QUEUEHANDLE hQueue );
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extern HRESULT ClientSetupQueue(
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IN OUT MQ_DATAGRAM_ENDPOINT *pEndpoint,
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IN RPC_CHAR *pwsMachine,
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IN RPC_CHAR *pwsEndpoint );
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extern HRESULT ServerSetupQueue(
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IN OUT MQ_DATAGRAM_ENDPOINT *pEndpoint,
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IN RPC_CHAR *pwsMachine,
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IN RPC_CHAR *pwsEndpoint,
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IN void *pSecurityDescriptor,
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IN DWORD ulEndpointFlags );
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extern HRESULT ClientCloseQueue(
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IN MQ_DATAGRAM_ENDPOINT *pEndpoint );
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extern HRESULT ServerCloseQueue(
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IN MQ_DATAGRAM_ENDPOINT *pEndpoint );
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extern RPC_STATUS ConnectToServerQueue(
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IN OUT MQ_ADDRESS *pAddress,
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IN RPC_CHAR *pNetworkAddress,
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IN RPC_CHAR *pEndpoint );
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extern RPC_STATUS DisconnectFromServer(
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IN OUT MQ_ADDRESS *pAddress );
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extern HRESULT QueryQM( IN RPC_CHAR *pwsMachine,
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IN OUT DWORD *pdwSize );
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extern HRESULT EvaluateAckMessage(
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IN USHORT msgClass );
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extern HRESULT WaitForAck(
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IN MQ_DATAGRAM_ENDPOINT *pEndpoint );
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extern HRESULT SetupAdminQueue(
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IN MQ_DATAGRAM_ENDPOINT *pEndpoint );
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extern HRESULT ReadQueue(
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IN MQ_DATAGRAM_ENDPOINT *pEndpoint,
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IN DWORD timeoutMsec,
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OUT MQ_ADDRESS *pAddress,
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OUT UCHAR *pBuffer,
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IN OUT DWORD *pdwBufferSize );
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extern HRESULT AsyncReadQueue(
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IN MQ_DATAGRAM_ENDPOINT *pEndpoint,
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IN MQ_OVERLAPPED *pOl,
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OUT MQ_ADDRESS *pAddress,
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OUT UCHAR *pBuffer,
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IN DWORD dwBufferSize );
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extern HRESULT AsyncPeekQueue(
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IN MQ_DATAGRAM_ENDPOINT *pEndpoint,
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IN MQ_OVERLAPPED *pOl );
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extern HRESULT PeekQueue(
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IN MQ_DATAGRAM_ENDPOINT *pEndpoint,
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IN DWORD dwTimeoutMsec,
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OUT DWORD *pdwrSize );
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extern HRESULT MQ_SendToQueue(
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IN MQ_DATAGRAM_ENDPOINT *pEndpoint,
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IN MQ_ADDRESS *pAddress,
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IN UCHAR *pBuffer,
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IN DWORD dwBufferSize );
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extern RPC_STATUS MQ_SubmitReceive(
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IN PMQ_DATAGRAM_ENDPOINT pEndpoint,
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IN PMQ_DATAGRAM pDatagram);
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extern RPC_STATUS RPC_ENTRY MQ_SendPacket(
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IN DG_TRANSPORT_ENDPOINT ThisEndpoint,
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IN DG_TRANSPORT_ADDRESS pAddress,
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IN BUFFER pHeader,
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IN unsigned cHeader,
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IN BUFFER pBody,
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IN unsigned cBody,
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IN BUFFER pTrailer,
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IN unsigned cTrailer );
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extern RPC_STATUS RPC_ENTRY MQ_ClientOpenEndpoint(
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OUT DG_TRANSPORT_ENDPOINT ThisEndpoint,
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IN BOOL fAsync,
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IN DWORD Flags );
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extern RPC_STATUS RPC_ENTRY MQ_ClientInitializeAddress(
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OUT DG_TRANSPORT_ADDRESS Address,
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IN RPC_CHAR *NetworkAddress,
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IN RPC_CHAR *pPort,
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IN BOOL fUseCache,
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IN BOOL fBroadcast );
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extern RPC_STATUS RPC_ENTRY MQ_ClientCloseEndpoint(
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IN DG_TRANSPORT_ENDPOINT ThisEndpoint );
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extern RPC_STATUS RPC_ENTRY MQ_ReceivePacket(
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IN DG_TRANSPORT_ENDPOINT ThisEndpoint,
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OUT DG_TRANSPORT_ADDRESS *pReplyAddress,
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OUT PUINT pBufferLength,
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OUT BUFFER *pBuffer,
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IN LONG Timeout );
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extern RPC_STATUS RPC_ENTRY MQ_ResizePacket(
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IN DG_TRANSPORT_ENDPOINT ThisEndpoint,
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OUT DG_TRANSPORT_ADDRESS *pReplyAddress,
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OUT PUINT pBufferLength,
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OUT BUFFER *pBuffer );
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extern RPC_STATUS RPC_ENTRY MQ_ReReceivePacket(
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IN DG_TRANSPORT_ENDPOINT ThisEndpoint,
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OUT DG_TRANSPORT_ADDRESS *pReplyAddress,
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OUT PUINT pBufferLength,
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OUT BUFFER *pBuffer );
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extern RPC_STATUS RPC_ENTRY MQ_ForwardPacket(
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IN DG_TRANSPORT_ENDPOINT ThisEndpoint,
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IN BUFFER pHeader,
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IN unsigned cHeader,
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IN BUFFER pBody,
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IN unsigned cBody,
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IN BUFFER pTrailer,
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IN unsigned cTrailer,
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IN CHAR * pszPort );
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extern RPC_STATUS RPC_ENTRY MQ_ServerListen(
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IN OUT DG_TRANSPORT_ENDPOINT ThisEndpoint,
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IN RPC_CHAR *NetworkAddress,
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IN OUT RPC_CHAR **pPort,
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IN void *pSecurityDescriptor,
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IN ULONG EndpointFlags,
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IN ULONG NICFlags,
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OUT NETWORK_ADDRESS_VECTOR **ppNetworkAddressVector );
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extern void RPC_ENTRY MQ_ServerAbortListen(
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IN DG_TRANSPORT_ENDPOINT ThisEndpoint );
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extern RPC_STATUS MQ_QueryAddress(
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IN void * pOriginalEndpoint,
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OUT RPC_CHAR * pClientAddress );
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extern RPC_STATUS MQ_QueryEndpoint(
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IN void * pOriginalEndpoint,
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OUT RPC_CHAR * pClientEndpoint );
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extern RPC_STATUS RPC_ENTRY MQ_GetEndpointStats(
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IN DG_TRANSPORT_ENDPOINT ThisEndpoint,
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OUT DG_ENDPOINT_STATS * pStats );
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extern RPC_STATUS RPC_ENTRY MQ_InquireAuthClient(
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IN void *pClientEndpoint,
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OUT RPC_CHAR **ppPrincipal,
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OUT SID **ppSid,
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OUT ULONG *pulAuthenLevel,
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OUT ULONG *pulAuthnService,
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OUT ULONG *pulAuthzService );
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#endif
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#ifdef MAJOR_DBG
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extern void DG_DbgPrintPacket( unsigned char *pPacket );
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#endif
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#endif // __DGTRANS_HXX
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