128 lines
3.3 KiB
C
128 lines
3.3 KiB
C
//*************************************************************
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//
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// File name: TSrvTerm.c
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//
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// Description: Contains routines to support TShareSRV
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// conference disconnect/termination
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//
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// Microsoft Confidential
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// Copyright (c) Microsoft Corporation 1991-1997
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// All rights reserved
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//
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//*************************************************************
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#include <TSrv.h>
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#include <TSrvInfo.h>
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#include <_TSrvInfo.h>
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#include <TSrvCom.h>
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#include <TSrvWork.h>
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#include <TSrvTerm.h>
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#include <_TSrvTerm.h>
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//*************************************************************
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//
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// TSrvDoDisconnect()
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//
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// Purpose: Performs the conf disconnect process
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//
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// Parameters: IN [pTSrvInfo] -- TSrv instance object
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// IN [ulReason] -- Reason for disconnection
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//
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// Return: STATUS_SUCCESS if successful
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// STATUS_* if not
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//
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// History: 07-17-97 BrianTa Created
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//
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//*************************************************************
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NTSTATUS
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TSrvDoDisconnect(IN PTSRVINFO pTSrvInfo,
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IN ULONG ulReason)
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{
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DWORD dwStatus;
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NTSTATUS ntStatus;
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TRACE((DEBUG_TSHRSRV_FLOW,
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"TShrSRV: TSrvDoDisconnect entry\n"));
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// Initiate the disconnect process
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ntStatus = TSrvConfDisconnectReq(pTSrvInfo, ulReason);
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TRACE((DEBUG_TSHRSRV_FLOW,
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"TShrSRV: TSrvDoDisconnect exit - 0x%x\n", ntStatus));
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return (ntStatus);
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}
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//*************************************************************
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//
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// TSrvDisconnect()
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//
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// Purpose: Initiates the conf disconnect process
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//
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// Parameters: IN [pTSrvInfo] -- TSrv instance object
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// IN [ulReason] -- Reason for disconnection
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//
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// Return: STATUS_SUCCESS if successful
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// STATUS_* if not
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//
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// History: 07-17-97 BrianTa Created
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//
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//*************************************************************
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NTSTATUS
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TSrvDisconnect(IN PTSRVINFO pTSrvInfo,
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IN ULONG ulReason)
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{
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NTSTATUS ntStatus;
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TRACE((DEBUG_TSHRSRV_FLOW,
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"TShrSRV: TSrvDisconnect entry\n"));
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ntStatus = STATUS_SUCCESS;
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TS_ASSERT(pTSrvInfo);
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if (pTSrvInfo)
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{
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EnterCriticalSection(&pTSrvInfo->cs);
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if (!pTSrvInfo->fDisconnect)
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{
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// Set the fDisconnect bit under cs control so that we can
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// coordinate disconnects for conferences being connected
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// but not yet fully connected
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pTSrvInfo->fDisconnect = TRUE;
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pTSrvInfo->ulReason = ulReason;
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LeaveCriticalSection(&pTSrvInfo->cs);
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// If the conference is fully connected, then initiate the
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// disconnect process
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if (pTSrvInfo->fuConfState == TSRV_CONF_PENDING)
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SetEvent(pTSrvInfo->hWorkEvent);
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}
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else
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{
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LeaveCriticalSection(&pTSrvInfo->cs);
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}
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// All done with this object
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TSrvDereferenceInfo(pTSrvInfo);
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}
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TRACE((DEBUG_TSHRSRV_FLOW,
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"TShrSRV: TSrvDisconnect exit - 0x%x\n", ntStatus));
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return (ntStatus);
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}
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