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2059 lines
52 KiB
2059 lines
52 KiB
// ServerNode.cpp: implementation of the CServerNode class.
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//
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//////////////////////////////////////////////////////////////////////
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#include "stdafx.h"
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#define __FILE_ID__ 23
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#ifdef _DEBUG
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#undef THIS_FILE
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static char THIS_FILE[]=__FILE__;
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#define new DEBUG_NEW
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#endif
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IMPLEMENT_DYNAMIC(CServerNode, CTreeNode)
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//////////////////////////////////////////////////////////////////////
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// Construction/Destruction
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//////////////////////////////////////////////////////////////////////
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CServerNode::CServerNode() :
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CTreeNode(FOLDER_TYPE_SERVER),
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m_bValid(TRUE),
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m_dwRights (0),
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m_dwQueueState (0),
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m_bSelfDestruct (FALSE),
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m_hConnection (NULL),
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m_hNotification (NULL),
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m_bCsBuildupValid (FALSE),
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m_bCsBuildupThreadValid(FALSE),
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m_hBuildupThread (NULL),
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m_bInBuildup (FALSE),
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m_dwLastRPCError (0),
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m_Inbox (FOLDER_TYPE_INBOX, FAX_MESSAGE_FOLDER_INBOX),
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m_SentItems (FOLDER_TYPE_SENT_ITEMS, FAX_MESSAGE_FOLDER_SENTITEMS),
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m_Outbox (FOLDER_TYPE_OUTBOX, JT_SEND),
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m_Incoming (FOLDER_TYPE_INCOMING, JT_RECEIVE | JT_ROUTING)
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{}
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CServerNode::~CServerNode()
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{
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DBG_ENTER(TEXT("CServerNode::~CServerNode"), TEXT("%s"), m_cstrMachine);
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DWORD dwRes = StopBuildThread ();
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if (ERROR_SUCCESS != dwRes)
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{
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CALL_FAIL (GENERAL_ERR, TEXT("CServerNode::StopBuildThread"), dwRes);
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}
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dwRes = Disconnect (TRUE); // Shutdown aware
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if (ERROR_SUCCESS != dwRes)
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{
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CALL_FAIL (GENERAL_ERR, TEXT("CServerNode::Disconnect"), dwRes);
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}
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if (m_bCsBuildupValid)
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{
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DeleteCriticalSection (&m_csBuildup);
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}
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if(m_bCsBuildupThreadValid)
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{
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DeleteCriticalSection (&m_csBuildupThread);
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}
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}
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void CServerNode::AssertValid() const
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{
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CObject::AssertValid();
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}
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void CServerNode::Dump( CDumpContext &dc ) const
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{
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CObject::Dump( dc );
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dc << TEXT(" Server = ") << m_cstrMachine;
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}
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//
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// Static class members:
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//
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CServerNode::MESSAGES_MAP CServerNode::m_sMsgs;
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DWORD CServerNode::m_sdwMinFreeMsg = WM_SERVER_NOTIFY_BASE;
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CRITICAL_SECTION CServerNode::m_sMsgsCs;
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BOOL CServerNode::m_sbMsgsCsInitialized = FALSE;
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DWORD
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CServerNode::InitMsgsMap ()
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/*++
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Routine name : CServerNode::InitMsgsMap
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Routine description:
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Initializes the notification messages map
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Author:
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Eran Yariv (EranY), Jan, 2000
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Arguments:
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Return Value:
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Standard Win32 error code
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--*/
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{
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DWORD dwRes = ERROR_SUCCESS;
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DBG_ENTER(TEXT("CServerNode::InitMsgsMap"), dwRes);
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ASSERTION (!m_sbMsgsCsInitialized);
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try
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{
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InitializeCriticalSection (&m_sMsgsCs);
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}
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catch (...)
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{
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dwRes = ERROR_NOT_ENOUGH_MEMORY;
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CALL_FAIL (MEM_ERR, TEXT ("InitializeCriticalSection"), dwRes);
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return dwRes;
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}
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m_sbMsgsCsInitialized = TRUE;
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return dwRes;
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} // CServerNode::InitMsgsMap
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DWORD
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CServerNode::ShutdownMsgsMap ()
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/*++
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Routine name : CServerNode::ShutdownMsgsMap
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Routine description:
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Shuts down the notification messages map
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Author:
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Eran Yariv (EranY), Jan, 2000
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Arguments:
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Return Value:
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Standard Win32 error code
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--*/
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{
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DWORD dwRes = ERROR_SUCCESS;
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DBG_ENTER(TEXT("CServerNode::ShutdownMsgsMap"), dwRes);
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if (!m_sbMsgsCsInitialized)
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{
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return dwRes;
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}
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EnterCriticalSection (&m_sMsgsCs);
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m_sMsgs.clear ();
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LeaveCriticalSection (&m_sMsgsCs);
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m_sbMsgsCsInitialized = FALSE;
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DeleteCriticalSection (&m_sMsgsCs);
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return dwRes;
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} // CServerNode::ShutdownMsgsMap
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CServerNode *
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CServerNode::LookupServerFromMessageId (
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DWORD dwMsgId
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)
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/*++
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Routine name : CServerNode::LookupServerFromMessageId
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Routine description:
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Given a mesage id, looks up the server this message was sent to
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Author:
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Eran Yariv (EranY), Jan, 2000
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Arguments:
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dwMsgId [in] - Message id
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Return Value:
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Server node that should process the message or NULL if message id is not mapped
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--*/
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{
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DBG_ENTER(TEXT("CServerNode::LookupServerFromMessageId"), TEXT("%ld"), dwMsgId);
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CServerNode *pRes = NULL;
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if (!m_sbMsgsCsInitialized)
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{
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return pRes;
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}
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EnterCriticalSection (&m_sMsgsCs);
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MESSAGES_MAP::iterator it = m_sMsgs.find (dwMsgId);
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if (m_sMsgs.end() == it)
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{
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//
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// Item not found there
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//
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VERBOSE (DBG_MSG,
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TEXT("Notification message %ld has no associated server"),
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dwMsgId);
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}
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else
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{
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pRes = (*it).second;
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}
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LeaveCriticalSection (&m_sMsgsCs);
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return pRes;
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} // CServerNode::LookupServerFromMessageId
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DWORD
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CServerNode::AllocateNewMessageId (
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CServerNode *pServer,
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DWORD &dwMsgId
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)
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/*++
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Routine name : CServerNode::AllocateNewMessageId
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Routine description:
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Allocates a new message id for server's notification
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Author:
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Eran Yariv (EranY), Jan, 2000
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Arguments:
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pServer [in] - Pointer to server
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dwMsgId [out] - New message id
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Return Value:
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Standard Win32 error code
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--*/
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{
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DWORD dwRes = ERROR_SUCCESS;
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DBG_ENTER(TEXT("CServerNode::AllocateNewMessageId"), dwRes, TEXT("%s"), pServer->Machine());
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if (!m_sbMsgsCsInitialized)
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{
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//
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// Map no longer exists
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//
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dwRes = ERROR_SHUTDOWN_IN_PROGRESS;
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return dwRes;
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}
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EnterCriticalSection (&m_sMsgsCs);
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for (DWORD dw = m_sdwMinFreeMsg; ; dw++)
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{
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CServerNode *pSrv = LookupServerFromMessageId (dw);
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if (!pSrv)
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{
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//
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// Free spot found
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//
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dwMsgId = dw;
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try
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{
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m_sMsgs[dwMsgId] = pServer;
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}
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catch (...)
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{
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//
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// Not enough memory
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//
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dwRes = ERROR_NOT_ENOUGH_MEMORY;
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CALL_FAIL (MEM_ERR, TEXT("map::operator []"), dwRes);
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goto exit;
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}
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//
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// Success
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//
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VERBOSE (DBG_MSG,
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TEXT("Server %s registered for notification on message 0x%08x"),
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pServer->Machine(),
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dwMsgId);
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goto exit;
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}
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}
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exit:
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LeaveCriticalSection (&m_sMsgsCs);
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return dwRes;
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} // CServerNode::AllocateNewMessageId
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DWORD
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CServerNode::FreeMessageId (
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DWORD dwMsgId
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)
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/*++
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Routine name : CServerNode::FreeMessageId
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Routine description:
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Frees a message id back to the map
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Author:
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Eran Yariv (EranY), Jan, 2000
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Arguments:
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dwMsgId [in] - Message id to free
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Return Value:
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Standard Win32 error code
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--*/
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{
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DWORD dwRes = ERROR_SUCCESS;
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DBG_ENTER(TEXT("CServerNode::FreeMessageId"), dwRes);
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if (!m_sbMsgsCsInitialized)
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{
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//
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// Map no longer exists
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//
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dwRes = ERROR_SHUTDOWN_IN_PROGRESS;
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return dwRes;
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}
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EnterCriticalSection (&m_sMsgsCs);
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try
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{
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m_sMsgs.erase (dwMsgId);
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}
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catch (...)
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{
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//
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// Not enough memory
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//
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dwRes = ERROR_NOT_ENOUGH_MEMORY;
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CALL_FAIL (MEM_ERR, TEXT("map::erase"), dwRes);
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goto exit;
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}
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//
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// Success
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//
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VERBOSE (DBG_MSG,
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TEXT("Server unregistered for notification on message 0x%08x"),
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dwMsgId);
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if (dwMsgId < m_sdwMinFreeMsg)
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{
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//
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// Free spot was created lower than before.
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//
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m_sdwMinFreeMsg = dwMsgId;
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}
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exit:
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LeaveCriticalSection (&m_sMsgsCs);
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return dwRes;
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} // CServerNode::FreeMessageId
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DWORD
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CServerNode::Connect()
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/*++
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Routine name : CServerNode::Connect
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Routine description:
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Connects to the fax server
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Author:
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Eran Yariv (EranY), Jan, 2000
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Arguments:
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Return Value:
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Standard Win32 error code
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--*/
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{
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DWORD dwRes = ERROR_SUCCESS;
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DBG_ENTER(TEXT("CServerNode::Connect"), dwRes, TEXT("%s"), m_cstrMachine);
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ASSERTION (!m_hConnection);
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START_RPC_TIME(TEXT("FaxConnectFaxServer"));
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if (!FaxConnectFaxServer ((LPCTSTR)m_cstrMachine, &m_hConnection))
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{
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dwRes = GetLastError ();
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SetLastRPCError (dwRes, FALSE); // Don't disconnect on error
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CALL_FAIL (RPC_ERR, TEXT("FaxConnectFaxServer"), dwRes);
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m_hConnection = NULL;
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}
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END_RPC_TIME(TEXT("FaxConnectFaxServer"));
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return dwRes;
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} // CServerNode::Connect
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DWORD
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CServerNode::Disconnect(
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BOOL bShutdownAware,
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BOOL bWaitForBuildThread
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)
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/*++
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Routine name : CServerNode::Disconnect
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Routine description:
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Disconnects from the server and closes the notification handle.
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Author:
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Eran Yariv (EranY), Jan, 2000
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Arguments:
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bShutdownAware [in] - If TRUE, disables disconnection
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while application is shutting down
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bWaitForBuildThread [in] - If TRUE, wait for build threads stop
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Return Value:
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Standard Win32 error code
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--*/
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{
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DWORD dwRes = ERROR_SUCCESS;
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DBG_ENTER(TEXT("CServerNode::Disconnect"), dwRes, TEXT("%s"), m_cstrMachine);
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if(bWaitForBuildThread)
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{
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//
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// just turn on m_bStopBuildup flag
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//
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StopBuildThread (FALSE);
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m_Inbox.StopBuildThread(FALSE);
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m_SentItems.StopBuildThread(FALSE);
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m_Outbox.StopBuildThread(FALSE);
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m_Incoming.StopBuildThread(FALSE);
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//
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// wait for the all threads finish
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//
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dwRes = StopBuildThread();
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if (ERROR_SUCCESS != dwRes)
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{
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CALL_FAIL (GENERAL_ERR, TEXT("CServerNode::StopBuildThread"), dwRes);
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}
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dwRes = m_Inbox.StopBuildThread();
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if (ERROR_SUCCESS != dwRes)
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{
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CALL_FAIL (GENERAL_ERR, TEXT("m_Inbox.StopBuildThread"), dwRes);
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}
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dwRes = m_SentItems.StopBuildThread();
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if (ERROR_SUCCESS != dwRes)
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{
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CALL_FAIL (GENERAL_ERR, TEXT("m_SentItems.StopBuildThread"), dwRes);
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}
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dwRes = m_Outbox.StopBuildThread();
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if (ERROR_SUCCESS != dwRes)
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{
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CALL_FAIL (GENERAL_ERR, TEXT("m_Outbox.StopBuildThread"), dwRes);
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}
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dwRes = m_Incoming.StopBuildThread();
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if (ERROR_SUCCESS != dwRes)
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{
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CALL_FAIL (GENERAL_ERR, TEXT("m_Incoming.StopBuildThread"), dwRes);
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}
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}
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if (!m_hConnection)
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{
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//
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// Already disconnected
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//
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return dwRes;
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}
|
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if (bShutdownAware && CClientConsoleDoc::ShuttingDown())
|
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{
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VERBOSE (DBG_MSG,
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TEXT("Left open connection (and notification) to %s because we're shutting down."),
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m_cstrMachine);
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return dwRes;
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}
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|
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if (m_hNotification)
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{
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//
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// Unregister server notifications
|
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//
|
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START_RPC_TIME(TEXT("FaxUnregisterForServerEvents"));
|
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if (!FaxUnregisterForServerEvents (m_hNotification))
|
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{
|
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dwRes = GetLastError ();
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END_RPC_TIME(TEXT("FaxUnregisterForServerEvents"));
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SetLastRPCError (dwRes, FALSE); // Don't disconnect on error
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CALL_FAIL (RPC_ERR, TEXT("FaxUnregisterForServerEvents"), dwRes);
|
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//
|
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// Carry on with disconnection
|
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//
|
|
}
|
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END_RPC_TIME(TEXT("FaxUnregisterForServerEvents"));
|
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//
|
|
// Free the message id back to the map
|
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//
|
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dwRes = FreeMessageId (m_dwMsgId);
|
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if (ERROR_SUCCESS != dwRes)
|
|
{
|
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CALL_FAIL (GENERAL_ERR, TEXT("FreeMessageId"), dwRes);
|
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//
|
|
// Carry on with disconnection
|
|
//
|
|
}
|
|
}
|
|
//
|
|
// Close connection
|
|
//
|
|
START_RPC_TIME(TEXT("FaxClose"));
|
|
if (!FaxClose (m_hConnection))
|
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{
|
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dwRes = GetLastError ();
|
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END_RPC_TIME(TEXT("FaxClose"));
|
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SetLastRPCError (dwRes, FALSE); // Don't disconnect on error
|
|
CALL_FAIL (RPC_ERR, TEXT("FaxClose"), dwRes);
|
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m_hConnection = NULL;
|
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return dwRes;
|
|
}
|
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END_RPC_TIME(TEXT("FaxClose"));
|
|
m_hConnection = NULL;
|
|
m_hNotification = NULL;
|
|
|
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return dwRes;
|
|
} // CServerNode::Disconnect
|
|
|
|
DWORD
|
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CServerNode::GetConnectionHandle (
|
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HANDLE &hFax
|
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)
|
|
/*++
|
|
|
|
Routine name : CServerNode::GetConnectionHandle
|
|
|
|
Routine description:
|
|
|
|
Retrieves connection handle (re-connects if neeed)
|
|
|
|
Author:
|
|
|
|
Eran Yariv (EranY), Jan, 2000
|
|
|
|
Arguments:
|
|
|
|
hFax [out] - Connection handle
|
|
|
|
Return Value:
|
|
|
|
Standard Win32 error code
|
|
|
|
--*/
|
|
{
|
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DWORD dwRes = ERROR_SUCCESS;
|
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DBG_ENTER(TEXT("CServerNode::GetConnectionHandle"), dwRes);
|
|
|
|
|
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//
|
|
// Protect the m_hBuildupThread from CloseHandle() more then once
|
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//
|
|
EnterCriticalSection (&m_csBuildupThread);
|
|
|
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if (m_hConnection)
|
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{
|
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//
|
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// We already have a live connection
|
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//
|
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hFax = m_hConnection;
|
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goto exit;
|
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}
|
|
|
|
//
|
|
// Refresh server state with first connection.
|
|
// RefreshState() creates a background thread that will call Connect()
|
|
//
|
|
dwRes = RefreshState();
|
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if (ERROR_SUCCESS != dwRes)
|
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{
|
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CALL_FAIL (GENERAL_ERR, TEXT ("RefreshState"), dwRes);
|
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goto exit;
|
|
}
|
|
if(NULL != m_hBuildupThread)
|
|
{
|
|
//
|
|
// Wait for that background thread to end
|
|
//
|
|
dwRes = WaitForThreadDeathOrShutdown (m_hBuildupThread);
|
|
if (ERROR_SUCCESS != dwRes)
|
|
{
|
|
CALL_FAIL (GENERAL_ERR, TEXT("WaitForThreadDeathOrShutdown"), dwRes);
|
|
}
|
|
CloseHandle (m_hBuildupThread);
|
|
m_hBuildupThread = NULL;
|
|
}
|
|
hFax = m_hConnection;
|
|
|
|
if(!hFax)
|
|
{
|
|
dwRes = ERROR_INVALID_HANDLE;
|
|
}
|
|
|
|
exit:
|
|
LeaveCriticalSection (&m_csBuildupThread);
|
|
|
|
return dwRes;
|
|
} // CServerNode::GetConnectionHandle
|
|
|
|
DWORD
|
|
CServerNode::Init (
|
|
LPCTSTR tstrMachine
|
|
)
|
|
/*++
|
|
|
|
Routine name : CServerNode::Init
|
|
|
|
Routine description:
|
|
|
|
Inits server node information
|
|
|
|
Author:
|
|
|
|
Eran Yariv (EranY), Jan, 2000
|
|
|
|
Arguments:
|
|
|
|
tstrMachine [in] - Server machine name
|
|
|
|
Return Value:
|
|
|
|
Standard Win32 error code
|
|
|
|
--*/
|
|
{
|
|
DWORD dwRes = ERROR_SUCCESS;
|
|
DBG_ENTER(TEXT("CServerNode::Init"), dwRes);
|
|
|
|
ASSERTION (!m_bCsBuildupValid);
|
|
ASSERTION (!m_hConnection);
|
|
//
|
|
// Create buildup thread critical section
|
|
//
|
|
try
|
|
{
|
|
InitializeCriticalSection (&m_csBuildup);
|
|
}
|
|
catch (...)
|
|
{
|
|
dwRes = ERROR_NOT_ENOUGH_MEMORY;
|
|
CALL_FAIL (MEM_ERR, TEXT ("InitializeCriticalSection(&m_csBuildup)"), dwRes);
|
|
return dwRes;
|
|
}
|
|
m_bCsBuildupValid = TRUE;
|
|
|
|
try
|
|
{
|
|
InitializeCriticalSection (&m_csBuildupThread);
|
|
}
|
|
catch (...)
|
|
{
|
|
dwRes = ERROR_NOT_ENOUGH_MEMORY;
|
|
CALL_FAIL (MEM_ERR, TEXT ("InitializeCriticalSection(&m_csBuildupThread)"), dwRes);
|
|
return dwRes;
|
|
}
|
|
m_bCsBuildupThreadValid = TRUE;
|
|
|
|
//
|
|
// Save our connection + server names
|
|
//
|
|
try
|
|
{
|
|
m_cstrMachine = tstrMachine;
|
|
//
|
|
// Remove leading backslashes from machine's name
|
|
//
|
|
m_cstrMachine.Remove (TEXT('\\'));
|
|
}
|
|
catch (CException *pException)
|
|
{
|
|
TCHAR wszCause[1024];
|
|
|
|
pException->GetErrorMessage (wszCause, 1024);
|
|
pException->Delete ();
|
|
VERBOSE (EXCEPTION_ERR,
|
|
TEXT("CString::operator = caused exception : %s"),
|
|
wszCause);
|
|
dwRes = ERROR_NOT_ENOUGH_MEMORY;
|
|
return dwRes;
|
|
}
|
|
dwRes = CreateFolders ();
|
|
if (ERROR_SUCCESS != dwRes)
|
|
{
|
|
CALL_FAIL (GENERAL_ERR, TEXT("CreateFolders"), dwRes);
|
|
}
|
|
return dwRes;
|
|
} // CServerNode::Init
|
|
|
|
DWORD
|
|
CServerNode::SetNewQueueState (
|
|
DWORD dwNewState
|
|
)
|
|
/*++
|
|
|
|
Routine name : CServerNode::SetNewQueueState
|
|
|
|
Routine description:
|
|
|
|
Sets the news state of the queue
|
|
|
|
Author:
|
|
|
|
Eran Yariv (EranY), Jan, 2000
|
|
|
|
Arguments:
|
|
|
|
dwNewState [in] - New queue state
|
|
|
|
Return Value:
|
|
|
|
Standard Win32 error code
|
|
|
|
--*/
|
|
{
|
|
HANDLE hFax;
|
|
DWORD dwRes;
|
|
DBG_ENTER(TEXT("CServerNode::SetNewQueueState"), dwRes);
|
|
|
|
dwRes = GetConnectionHandle(hFax);
|
|
if (ERROR_SUCCESS != dwRes)
|
|
{
|
|
return dwRes;
|
|
}
|
|
START_RPC_TIME(TEXT("FaxSetQueue"));
|
|
if (!FaxSetQueue (hFax, dwNewState))
|
|
{
|
|
dwRes = GetLastError ();
|
|
END_RPC_TIME(TEXT("FaxSetQueue"));
|
|
SetLastRPCError (dwRes);
|
|
CALL_FAIL (RPC_ERR, TEXT("FaxSetQueue"), dwRes);
|
|
return dwRes;
|
|
}
|
|
END_RPC_TIME(TEXT("FaxSetQueue"));
|
|
return dwRes;
|
|
} // CServerNode::SetNewQueueState
|
|
|
|
DWORD
|
|
CServerNode::BlockIncoming (
|
|
BOOL bBlock
|
|
)
|
|
/*++
|
|
|
|
Routine name : CServerNode::BlockIncoming
|
|
|
|
Routine description:
|
|
|
|
Blocks / unblocks the incoming queue
|
|
|
|
Author:
|
|
|
|
Eran Yariv (EranY), Jan, 2000
|
|
|
|
Arguments:
|
|
|
|
bBlock [in] - TRUE if block
|
|
|
|
Return Value:
|
|
|
|
Standard Win32 error code
|
|
|
|
--*/
|
|
{
|
|
DWORD dwRes;
|
|
DBG_ENTER(TEXT("CServerNode::BlockIncoming"), dwRes);
|
|
|
|
DWORD dwNewState = bBlock ? (m_dwQueueState | FAX_INCOMING_BLOCKED) :
|
|
(m_dwQueueState & ~FAX_INCOMING_BLOCKED);
|
|
dwRes = SetNewQueueState (dwNewState);
|
|
if (ERROR_SUCCESS == dwRes)
|
|
{
|
|
m_dwQueueState = dwNewState;
|
|
}
|
|
return dwRes;
|
|
} // CServerNode::BlockIncoming
|
|
|
|
DWORD
|
|
CServerNode::BlockOutbox (
|
|
BOOL bBlock
|
|
)
|
|
/*++
|
|
|
|
Routine name : CServerNode::BlockOutbox
|
|
|
|
Routine description:
|
|
|
|
Blocks / unblocks the outgoing queue
|
|
|
|
Author:
|
|
|
|
Eran Yariv (EranY), Jan, 2000
|
|
|
|
Arguments:
|
|
|
|
bBlock [in] - TRUE if block
|
|
|
|
Return Value:
|
|
|
|
Standard Win32 error code
|
|
|
|
--*/
|
|
{
|
|
DWORD dwRes;
|
|
DBG_ENTER(TEXT("CServerNode::BlockOutbox"), dwRes);
|
|
|
|
DWORD dwNewState = bBlock ? (m_dwQueueState | FAX_OUTBOX_BLOCKED) :
|
|
(m_dwQueueState & ~FAX_OUTBOX_BLOCKED);
|
|
dwRes = SetNewQueueState (dwNewState);
|
|
if (ERROR_SUCCESS == dwRes)
|
|
{
|
|
m_dwQueueState = dwNewState;
|
|
}
|
|
return dwRes;
|
|
} // CServerNode::BlockOutbox
|
|
|
|
DWORD
|
|
CServerNode::PauseOutbox (
|
|
BOOL bPause
|
|
)
|
|
/*++
|
|
|
|
Routine name : CServerNode::PauseOutbox
|
|
|
|
Routine description:
|
|
|
|
Pauses / resumes the outgoing queue
|
|
|
|
Author:
|
|
|
|
Eran Yariv (EranY), Jan, 2000
|
|
|
|
Arguments:
|
|
|
|
bPause [in] - TRUE if pause
|
|
|
|
Return Value:
|
|
|
|
Standard Win32 error code
|
|
|
|
--*/
|
|
{
|
|
DWORD dwRes;
|
|
DBG_ENTER(TEXT("CServerNode::PauseOutbox"), dwRes);
|
|
|
|
DWORD dwNewState = bPause ? (m_dwQueueState | FAX_OUTBOX_PAUSED) :
|
|
(m_dwQueueState & ~FAX_OUTBOX_PAUSED);
|
|
dwRes = SetNewQueueState (dwNewState);
|
|
if (ERROR_SUCCESS == dwRes)
|
|
{
|
|
m_dwQueueState = dwNewState;
|
|
}
|
|
return dwRes;
|
|
} // CServerNode::PauseOutbox
|
|
|
|
|
|
DWORD
|
|
CServerNode::CreateFolders ()
|
|
/*++
|
|
|
|
Routine name : CServerNode::CreateFolders
|
|
|
|
Routine description:
|
|
|
|
Creates the 4 folders of the server
|
|
|
|
Author:
|
|
|
|
Eran Yariv (EranY), Jan, 2000
|
|
|
|
Arguments:
|
|
|
|
|
|
Return Value:
|
|
|
|
Standard Win32 error code
|
|
|
|
--*/
|
|
{
|
|
DWORD dwRes = ERROR_SUCCESS;
|
|
DBG_ENTER(TEXT("CServerNode::CreateFolders"), dwRes);
|
|
|
|
//
|
|
// Create inbox folder
|
|
//
|
|
m_Inbox.SetServer(this);
|
|
|
|
dwRes = m_Inbox.Init ();
|
|
if (ERROR_SUCCESS != dwRes)
|
|
{
|
|
CALL_FAIL (WINDOW_ERR, TEXT("CMessageFolder::Init"), dwRes);
|
|
goto error;
|
|
}
|
|
//
|
|
// Create outbox folder
|
|
//
|
|
m_Outbox.SetServer(this);
|
|
|
|
dwRes = m_Outbox.Init ();
|
|
if (ERROR_SUCCESS != dwRes)
|
|
{
|
|
CALL_FAIL (WINDOW_ERR, TEXT("CQueueFolder::Init"), dwRes);
|
|
goto error;
|
|
}
|
|
//
|
|
// Create sentitems folder
|
|
//
|
|
m_SentItems.SetServer(this);
|
|
|
|
dwRes = m_SentItems.Init ();
|
|
if (ERROR_SUCCESS != dwRes)
|
|
{
|
|
CALL_FAIL (WINDOW_ERR, TEXT("CMessageFolder::Init"), dwRes);
|
|
goto error;
|
|
}
|
|
//
|
|
// Create incoming folder
|
|
//
|
|
m_Incoming.SetServer(this);
|
|
|
|
dwRes = m_Incoming.Init ();
|
|
if (ERROR_SUCCESS != dwRes)
|
|
{
|
|
CALL_FAIL (WINDOW_ERR, TEXT("CQueueFolder::Init"), dwRes);
|
|
goto error;
|
|
}
|
|
|
|
ASSERTION (ERROR_SUCCESS == dwRes);
|
|
|
|
error:
|
|
return dwRes;
|
|
} // CServerNode::CreateFolders
|
|
|
|
|
|
DWORD
|
|
CServerNode::InvalidateSubFolders (
|
|
BOOL bClearView
|
|
)
|
|
/*++
|
|
|
|
Routine name : CServerNode::InvalidateSubFolders
|
|
|
|
Routine description:
|
|
|
|
Invalidates the contents of all 4 sub folders
|
|
|
|
Author:
|
|
|
|
Eran Yariv (EranY), Jan, 2000
|
|
|
|
Arguments:
|
|
|
|
bClearView [in] Should we clear attached view ?
|
|
|
|
Return Value:
|
|
|
|
Standard Win32 error code
|
|
|
|
--*/
|
|
{
|
|
DWORD dwRes = ERROR_SUCCESS;
|
|
DBG_ENTER(TEXT("CServerNode::InvalidateSubFolders"), dwRes);
|
|
|
|
dwRes = m_Inbox.InvalidateContents (bClearView);
|
|
if (ERROR_SUCCESS != dwRes)
|
|
{
|
|
CALL_FAIL (GENERAL_ERR, TEXT("m_Inbox.InvalidateContents"), dwRes);
|
|
return dwRes;
|
|
}
|
|
dwRes = m_Outbox.InvalidateContents (bClearView);
|
|
if (ERROR_SUCCESS != dwRes)
|
|
{
|
|
CALL_FAIL (GENERAL_ERR, TEXT("m_Outbox.InvalidateContents"), dwRes);
|
|
return dwRes;
|
|
}
|
|
dwRes = m_SentItems.InvalidateContents (bClearView);
|
|
if (ERROR_SUCCESS != dwRes)
|
|
{
|
|
CALL_FAIL (GENERAL_ERR, TEXT("m_SentItems.InvalidateContents"), dwRes);
|
|
return dwRes;
|
|
}
|
|
dwRes = m_Incoming.InvalidateContents (bClearView);
|
|
if (ERROR_SUCCESS != dwRes)
|
|
{
|
|
CALL_FAIL (GENERAL_ERR, TEXT("m_Incoming.InvalidateContents"), dwRes);
|
|
return dwRes;
|
|
}
|
|
return dwRes;
|
|
} // CServerNode::InvalidateSubFolders
|
|
|
|
|
|
|
|
//
|
|
// Buildup thread functions:
|
|
//
|
|
|
|
DWORD
|
|
CServerNode::ClearContents ()
|
|
/*++
|
|
|
|
Routine name : CServerNode::ClearContents
|
|
|
|
Routine description:
|
|
|
|
Clears the server's contents
|
|
|
|
Author:
|
|
|
|
Eran Yariv (EranY), Jan, 2000
|
|
|
|
Arguments:
|
|
|
|
|
|
Return Value:
|
|
|
|
Standard Win32 error code
|
|
|
|
--*/
|
|
{
|
|
DWORD dwRes;
|
|
DBG_ENTER(TEXT("CServerNode::ClearContents"), dwRes);
|
|
|
|
dwRes = Disconnect ();
|
|
if (ERROR_SUCCESS != dwRes)
|
|
{
|
|
CALL_FAIL (RPC_ERR, TEXT("Disconnect"), dwRes);
|
|
return dwRes;
|
|
}
|
|
dwRes = InvalidateSubFolders(FALSE);
|
|
if (ERROR_SUCCESS != dwRes)
|
|
{
|
|
CALL_FAIL (RPC_ERR, TEXT("InvalidateSubFolders"), dwRes);
|
|
return dwRes;
|
|
}
|
|
return dwRes;
|
|
} // CServerNode::ClearContents
|
|
|
|
DWORD
|
|
CServerNode::RefreshState()
|
|
/*++
|
|
|
|
Routine name : CServerNode::RefreshState
|
|
|
|
Routine description:
|
|
|
|
Refreshes the server's state
|
|
|
|
Author:
|
|
|
|
Eran Yariv (EranY), Jan, 2000
|
|
|
|
Arguments:
|
|
|
|
|
|
Return Value:
|
|
|
|
Standard Win32 error code
|
|
|
|
--*/
|
|
{
|
|
DWORD dwRes;
|
|
DBG_ENTER(TEXT("CServerNode::RefreshState"), dwRes, TEXT("%s"), m_cstrMachine);
|
|
|
|
DWORD dwThreadId;
|
|
//
|
|
// Stop the current (if any) buildup thread and make sure it's dead
|
|
//
|
|
dwRes = StopBuildThread ();
|
|
EnterCriticalSection (&m_csBuildup);
|
|
if (ERROR_SUCCESS != dwRes)
|
|
{
|
|
CALL_FAIL (RESOURCE_ERR, TEXT("CServerNode::StopBuildThread"), dwRes);
|
|
goto exit;
|
|
}
|
|
//
|
|
// Tell our view to refresh our image
|
|
//
|
|
m_bInBuildup = TRUE;
|
|
//
|
|
// Start the thread that will fill the data (in the background)
|
|
//
|
|
m_bStopBuildup = FALSE;
|
|
m_hBuildupThread = CreateThread (
|
|
NULL, // No security
|
|
0, // Default stack size
|
|
BuildupThreadProc, // Thread procedure
|
|
(LPVOID)this, // Parameter
|
|
0, // Normal creation
|
|
&dwThreadId // We must have a thread id for win9x
|
|
);
|
|
if (NULL == m_hBuildupThread)
|
|
{
|
|
dwRes = GetLastError ();
|
|
CALL_FAIL (RESOURCE_ERR, TEXT("CreateThread"), dwRes);
|
|
goto exit;
|
|
}
|
|
ASSERTION (ERROR_SUCCESS == dwRes);
|
|
|
|
exit:
|
|
LeaveCriticalSection (&m_csBuildup);
|
|
if (ERROR_SUCCESS != dwRes)
|
|
{
|
|
//
|
|
// Build up failed
|
|
//
|
|
m_bInBuildup = FALSE;
|
|
}
|
|
return dwRes;
|
|
} // CServerNode::RefreshState
|
|
|
|
DWORD
|
|
CServerNode::Buildup ()
|
|
/*++
|
|
|
|
Routine name : CServerNode::Buildup
|
|
|
|
Routine description:
|
|
|
|
Server refresh worker thread function.
|
|
Works in a background thread and performs the following:
|
|
1. FaxConnectFaxServer (if not already connected)
|
|
2. FaxGetQueueStates
|
|
3. FaxAccessCheckEx (MAXIMUM_ALLOWED)
|
|
4. FaxRegisterForServerEvents
|
|
|
|
Author:
|
|
|
|
Eran Yariv (EranY), Jan, 2000
|
|
|
|
Arguments:
|
|
|
|
|
|
Return Value:
|
|
|
|
Standard Win32 error code
|
|
|
|
--*/
|
|
{
|
|
DWORD dwRes = ERROR_SUCCESS;
|
|
DBG_ENTER(TEXT("CServerNode::Buildup"), dwRes, TEXT("%s"), m_cstrMachine);
|
|
|
|
HANDLE hFax;
|
|
HWND hwnd;
|
|
CMainFrame *pMainFrm = NULL;
|
|
DWORD dwEventTypes = FAX_EVENT_TYPE_OUT_QUEUE | // Outbox events
|
|
FAX_EVENT_TYPE_QUEUE_STATE | // Paused / blocked queue events
|
|
FAX_EVENT_TYPE_OUT_ARCHIVE | // SentItems events
|
|
FAX_EVENT_TYPE_FXSSVC_ENDED; // Server shutdown events
|
|
|
|
//
|
|
// get connection
|
|
//
|
|
if (m_hConnection)
|
|
{
|
|
hFax = m_hConnection;
|
|
}
|
|
else
|
|
{
|
|
dwRes = Connect ();
|
|
if (ERROR_SUCCESS != dwRes)
|
|
{
|
|
goto exit;
|
|
}
|
|
ASSERTION (m_hConnection);
|
|
hFax = m_hConnection;
|
|
}
|
|
|
|
if (m_bStopBuildup)
|
|
{
|
|
//
|
|
// Thread should stop abruptly
|
|
//
|
|
dwRes = ERROR_CANCELLED;
|
|
goto exit;
|
|
}
|
|
{
|
|
START_RPC_TIME(TEXT("FaxGetQueueStates"));
|
|
if (!FaxGetQueueStates (hFax, &m_dwQueueState))
|
|
{
|
|
dwRes = GetLastError ();
|
|
END_RPC_TIME(TEXT("FaxGetQueueStates"));
|
|
SetLastRPCError (dwRes);
|
|
CALL_FAIL (RPC_ERR, TEXT("FaxGetQueueStates"), dwRes);
|
|
goto exit;
|
|
}
|
|
END_RPC_TIME(TEXT("FaxGetQueueStates"));
|
|
}
|
|
if (m_bStopBuildup)
|
|
{
|
|
//
|
|
// Thread should stop abruptly
|
|
//
|
|
dwRes = ERROR_CANCELLED;
|
|
goto exit;
|
|
}
|
|
|
|
{
|
|
//
|
|
// retrieve the access rights of the caller
|
|
//
|
|
START_RPC_TIME(TEXT("FaxAccessCheckEx"));
|
|
if (!FaxAccessCheckEx (hFax, MAXIMUM_ALLOWED, &m_dwRights))
|
|
{
|
|
dwRes = GetLastError ();
|
|
END_RPC_TIME(TEXT("FaxAccessCheckEx"));
|
|
SetLastRPCError (dwRes);
|
|
CALL_FAIL (RPC_ERR, TEXT("FaxAccessCheckEx"), dwRes);
|
|
goto exit;
|
|
}
|
|
END_RPC_TIME(TEXT("FaxAccessCheckEx"));
|
|
}
|
|
if (m_bStopBuildup)
|
|
{
|
|
//
|
|
// Thread should stop abruptly
|
|
//
|
|
dwRes = ERROR_CANCELLED;
|
|
goto exit;
|
|
}
|
|
|
|
//
|
|
// Register for notifications - start by allocating a message id
|
|
//
|
|
if(m_hNotification)
|
|
{
|
|
//
|
|
// already registered
|
|
//
|
|
goto exit;
|
|
}
|
|
|
|
dwRes = AllocateNewMessageId (this, m_dwMsgId);
|
|
if (ERROR_SUCCESS != dwRes)
|
|
{
|
|
CALL_FAIL (GENERAL_ERR, TEXT("AllocateNewMessageId"), dwRes);
|
|
goto exit;
|
|
}
|
|
|
|
//
|
|
// Ask the server for a notification handle
|
|
//
|
|
pMainFrm = GetFrm();
|
|
if (NULL == pMainFrm)
|
|
{
|
|
//
|
|
// No main frame - probably we're shutting down
|
|
//
|
|
goto exit;
|
|
}
|
|
hwnd = pMainFrm->m_hWnd;
|
|
|
|
if (CanSeeAllJobs())
|
|
{
|
|
dwEventTypes |= FAX_EVENT_TYPE_IN_QUEUE; // Incoming folder events
|
|
}
|
|
if (CanSeeInbox())
|
|
{
|
|
dwEventTypes |= FAX_EVENT_TYPE_IN_ARCHIVE; // Inbox folder events
|
|
}
|
|
|
|
{
|
|
START_RPC_TIME(TEXT("FaxRegisterForServerEvents"));
|
|
if (!FaxRegisterForServerEvents (
|
|
hFax,
|
|
dwEventTypes, // Types of events to receive
|
|
NULL, // Not using completion ports
|
|
0, // Not using completion ports
|
|
hwnd, // Handle of window to receive notification messages
|
|
m_dwMsgId, // Message id
|
|
&m_hNotification// Notification handle
|
|
))
|
|
{
|
|
dwRes = GetLastError ();
|
|
SetLastRPCError (dwRes, FALSE); // Do not auto-disconnect
|
|
CALL_FAIL (RPC_ERR, TEXT("FaxRegisterForServerEvents"), dwRes);
|
|
m_hNotification = NULL;
|
|
goto exit;
|
|
}
|
|
END_RPC_TIME(TEXT("FaxRegisterForServerEvents"));
|
|
}
|
|
ASSERTION (ERROR_SUCCESS == dwRes);
|
|
|
|
exit:
|
|
|
|
m_bInBuildup = FALSE;
|
|
|
|
if (!m_bStopBuildup)
|
|
{
|
|
if (ERROR_SUCCESS != dwRes)
|
|
{
|
|
//
|
|
// Some error occured during refresh
|
|
//
|
|
Disconnect (FALSE, FALSE);
|
|
}
|
|
}
|
|
|
|
//
|
|
// Check if the frame still alive
|
|
//
|
|
pMainFrm = GetFrm();
|
|
if (pMainFrm)
|
|
{
|
|
pMainFrm->RefreshStatusBar ();
|
|
}
|
|
|
|
return dwRes;
|
|
} // CServerNode::Buildup
|
|
|
|
|
|
DWORD
|
|
WINAPI
|
|
CServerNode::BuildupThreadProc (
|
|
LPVOID lpParameter
|
|
)
|
|
/*++
|
|
|
|
Routine name : CServerNode::BuildupThreadProc
|
|
|
|
Routine description:
|
|
|
|
Server refresh thread entry point.
|
|
This is a static function which accepts a pointer to the actual CServerNode instance
|
|
and calls the Buildup function on the real instance.
|
|
|
|
Author:
|
|
|
|
Eran Yariv (EranY), Jan, 2000
|
|
|
|
Arguments:
|
|
|
|
lpParameter [in] - Pointer to server node that created the thread
|
|
|
|
Return Value:
|
|
|
|
Standard Win32 error code
|
|
|
|
--*/
|
|
{
|
|
DWORD dwRes = ERROR_SUCCESS;
|
|
DBG_ENTER(TEXT("CServerNode::BuildupThreadProc"), dwRes);
|
|
|
|
CServerNode *pServer = (CServerNode *)lpParameter;
|
|
ASSERTION (pServer);
|
|
ASSERT_KINDOF (CServerNode, pServer);
|
|
|
|
dwRes = pServer->Buildup ();
|
|
if (pServer->m_bSelfDestruct)
|
|
{
|
|
//
|
|
// Object was waiting for thread to stop before it could destruct itself
|
|
//
|
|
delete pServer;
|
|
}
|
|
return dwRes;
|
|
} // CServerNode::BuildupThreadProc
|
|
|
|
|
|
DWORD
|
|
CServerNode::StopBuildThread (
|
|
BOOL bWaitForDeath
|
|
)
|
|
/*++
|
|
|
|
Routine name : CServerNode::StopBuildThread
|
|
|
|
Routine description:
|
|
|
|
Stops the server's buildup thread
|
|
|
|
Author:
|
|
|
|
Eran Yariv (EranY), Jan, 2000
|
|
|
|
Arguments:
|
|
|
|
bWaitForDeath [in] - If TRUE, waits until the thread is dead
|
|
|
|
Return Value:
|
|
|
|
Standard Win32 error code
|
|
|
|
--*/
|
|
{
|
|
DWORD dwRes = ERROR_SUCCESS;
|
|
DBG_ENTER(TEXT("CServerNode::StopBuildThread"), dwRes);
|
|
|
|
m_bStopBuildup = TRUE;
|
|
if (!bWaitForDeath)
|
|
{
|
|
return dwRes;
|
|
}
|
|
|
|
//
|
|
// Protect the m_hBuildupThread from CloseHandle() more then once
|
|
//
|
|
if(!m_bCsBuildupThreadValid)
|
|
{
|
|
return dwRes;
|
|
}
|
|
EnterCriticalSection (&m_csBuildupThread);
|
|
|
|
if(NULL == m_hBuildupThread)
|
|
{
|
|
goto exit;
|
|
}
|
|
//
|
|
// Wait for build thread to die
|
|
//
|
|
dwRes = WaitForThreadDeathOrShutdown (m_hBuildupThread);
|
|
if (ERROR_SUCCESS != dwRes)
|
|
{
|
|
CALL_FAIL (GENERAL_ERR, TEXT("WaitForThreadDeathOrShutdown"), dwRes);
|
|
}
|
|
CloseHandle (m_hBuildupThread);
|
|
m_hBuildupThread = NULL;
|
|
|
|
exit:
|
|
LeaveCriticalSection (&m_csBuildupThread);
|
|
|
|
return dwRes;
|
|
} // CServerNode::StopBuildThread
|
|
|
|
BOOL
|
|
CServerNode::FatalRPCError (
|
|
DWORD dwErr
|
|
)
|
|
/*++
|
|
|
|
Routine name : CServerNode::FatalRPCError
|
|
|
|
Routine description:
|
|
|
|
Checks if an error code means a fatal RPC connection state
|
|
|
|
Author:
|
|
|
|
Eran Yariv (EranY), Feb, 2000
|
|
|
|
Arguments:
|
|
|
|
dwErr [in] - Error code to check
|
|
|
|
Return Value:
|
|
|
|
TRUE if error code means a fatal RPC connection state, FALSE otherwise.
|
|
|
|
--*/
|
|
{
|
|
BOOL bRes = FALSE;
|
|
DBG_ENTER(TEXT("CServerNode::FatalRPCError"), bRes);
|
|
|
|
switch (bRes)
|
|
{
|
|
case RPC_S_INVALID_BINDING:
|
|
case EPT_S_CANT_PERFORM_OP:
|
|
case RPC_S_ADDRESS_ERROR:
|
|
case RPC_S_COMM_FAILURE:
|
|
case RPC_S_NO_BINDINGS:
|
|
case RPC_S_SERVER_UNAVAILABLE:
|
|
//
|
|
// Something really bad happened to our RPC connection
|
|
//
|
|
bRes = TRUE;
|
|
break;
|
|
}
|
|
return bRes;
|
|
} // CServerNode::FatalRPCError
|
|
|
|
|
|
void
|
|
CServerNode::SetLastRPCError (
|
|
DWORD dwErr,
|
|
BOOL DisconnectOnFailure
|
|
)
|
|
/*++
|
|
|
|
Routine name : CServerNode::SetLastRPCError
|
|
|
|
Routine description:
|
|
|
|
Sets the last RPC error encountered on this server
|
|
|
|
Author:
|
|
|
|
Eran Yariv (EranY), Jan, 2000
|
|
|
|
Arguments:
|
|
|
|
dwErr [in] - Error code
|
|
DisconnectOnFailure [in] - If TRUE, disconnects from the server upon error
|
|
|
|
Return Value:
|
|
|
|
None.
|
|
|
|
--*/
|
|
{
|
|
DBG_ENTER(TEXT("CServerNode::SetLastRPCError"), TEXT("%ld"), dwErr);
|
|
|
|
m_dwLastRPCError = dwErr;
|
|
if (DisconnectOnFailure && FatalRPCError(dwErr))
|
|
{
|
|
//
|
|
// We have a real failure here - disconnect now.
|
|
//
|
|
DWORD dwRes = Disconnect ();
|
|
if (ERROR_SUCCESS != dwRes)
|
|
{
|
|
CALL_FAIL (RPC_ERR, TEXT("CServerNode::Disconnect"), dwRes);
|
|
}
|
|
}
|
|
} // CServerNode::SetLastRPCError
|
|
|
|
void
|
|
CServerNode::Destroy ()
|
|
/*++
|
|
|
|
Routine name : CServerNode::Destroy
|
|
|
|
Routine description:
|
|
|
|
Destroys the server's node.
|
|
Since the dtor is private, this is the only way to destroy the server node.
|
|
|
|
If the server is not busy refreshing itself, it deletes itself.
|
|
Otherwise, it signals a suicide request and the thread destorys the node.
|
|
|
|
Author:
|
|
|
|
Eran Yariv (EranY), Jan, 2000
|
|
|
|
Arguments:
|
|
|
|
|
|
Return Value:
|
|
|
|
None.
|
|
|
|
--*/
|
|
{
|
|
if (m_bSelfDestruct)
|
|
{
|
|
//
|
|
// Already being destroyed
|
|
//
|
|
return;
|
|
}
|
|
EnterCriticalSection (&m_csBuildup);
|
|
m_bSelfDestruct = TRUE;
|
|
if (m_hBuildupThread)
|
|
{
|
|
//
|
|
// Thread is running, just mark request for self-destruction
|
|
//
|
|
LeaveCriticalSection (&m_csBuildup);
|
|
}
|
|
else
|
|
{
|
|
//
|
|
// Suicide
|
|
//
|
|
LeaveCriticalSection (&m_csBuildup);
|
|
|
|
try
|
|
{
|
|
delete this;
|
|
}
|
|
catch (...)
|
|
{
|
|
DBG_ENTER(TEXT("CServerNode::Destroy"));
|
|
CALL_FAIL (GENERAL_ERR, TEXT("CServerNode::Destructor exception"), 0);
|
|
ASSERTION_FAILURE;
|
|
}
|
|
}
|
|
} // CServerNode::Destroy
|
|
|
|
DWORD
|
|
CServerNode::GetActivity(
|
|
CString& cstrText,
|
|
TreeIconType& iconIndex
|
|
) const
|
|
/*++
|
|
|
|
Routine name : CServerNode::GetActivityStringResource
|
|
|
|
Routine description:
|
|
|
|
Returns the resource id of a string identifying the activity of the server
|
|
|
|
Author:
|
|
|
|
Eran Yariv (EranY), Jan, 2000
|
|
|
|
Arguments:
|
|
|
|
cstrText [out] - activity string
|
|
iconIndex [out] - icon index
|
|
|
|
Return Value:
|
|
|
|
Activity string resource id
|
|
|
|
--*/
|
|
{
|
|
DWORD dwRes = ERROR_SUCCESS;
|
|
DBG_ENTER(TEXT("CServerNode::GetActivity"), dwRes);
|
|
|
|
DWORD dwStrRes = 0;
|
|
if (IsRefreshing())
|
|
{
|
|
iconIndex = TREE_IMAGE_SERVER_REFRESHING;
|
|
dwStrRes = IDS_SERVER_REFRESHING;
|
|
}
|
|
else if (IsOnline ())
|
|
{
|
|
if (IsOutboxBlocked())
|
|
{
|
|
//
|
|
// Server's Outgoing queue is blocked
|
|
//
|
|
iconIndex = TREE_IMAGE_OUTBOX_BLOCKED;
|
|
dwStrRes = IDS_SERVER_OUTBOX_BLOCKED;
|
|
}
|
|
else if (IsOutboxPaused())
|
|
{
|
|
//
|
|
// Server's Outgoing queue is paused
|
|
//
|
|
iconIndex = TREE_IMAGE_OUTBOX_PAUSED;
|
|
dwStrRes = IDS_SERVER_OUTBOX_PAUSED;
|
|
}
|
|
else
|
|
{
|
|
//
|
|
// Server's Outgoing queue is fully functional
|
|
//
|
|
iconIndex = TREE_IMAGE_SERVER_ONLINE;
|
|
dwStrRes = IDS_SERVER_ONLINE;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
iconIndex = TREE_IMAGE_SERVER_OFFLINE;
|
|
|
|
//
|
|
// Server is offline
|
|
//
|
|
if (RPC_S_SERVER_UNAVAILABLE == m_dwLastRPCError)
|
|
{
|
|
//
|
|
// The RPC server is unavailable.
|
|
//
|
|
dwStrRes = IDS_SERVER_OFFLINE;
|
|
}
|
|
else
|
|
{
|
|
//
|
|
// General network / RPC error
|
|
//
|
|
dwStrRes = IDS_SERVER_NET_ERROR;
|
|
}
|
|
}
|
|
|
|
dwRes = LoadResourceString(cstrText, dwStrRes);
|
|
if(ERROR_SUCCESS != dwRes)
|
|
{
|
|
CALL_FAIL (GENERAL_ERR, TEXT("LoadResourceString"), dwRes);
|
|
return dwRes;
|
|
}
|
|
|
|
return dwRes;
|
|
|
|
} // CServerNode::GetActivityStringResource
|
|
|
|
|
|
|
|
DWORD
|
|
CServerNode::OnNotificationMessage (
|
|
PFAX_EVENT_EX pEvent
|
|
)
|
|
{
|
|
DWORD dwRes = ERROR_SUCCESS;
|
|
DBG_ENTER(TEXT("CServerNode::OnNotificationMessage"), dwRes);
|
|
|
|
ASSERTION (pEvent);
|
|
|
|
switch (pEvent->EventType)
|
|
{
|
|
case FAX_EVENT_TYPE_IN_QUEUE:
|
|
//
|
|
// Something happened in the incoming folder
|
|
//
|
|
if (m_Incoming.Locked() || !m_Incoming.IsValid())
|
|
{
|
|
//
|
|
// Folder is locked or invalid - do not process notifications
|
|
//
|
|
dwRes = ERROR_LOCK_VIOLATION;
|
|
VERBOSE (DBG_MSG,
|
|
TEXT("Incoming folder is locked or invalid - notification is NOT processed"));
|
|
return dwRes;
|
|
}
|
|
|
|
switch (pEvent->EventInfo.JobInfo.Type)
|
|
{
|
|
case FAX_JOB_EVENT_TYPE_ADDED:
|
|
//
|
|
// A job was added
|
|
//
|
|
VERBOSE (DBG_MSG,
|
|
TEXT("Got server notification from %s - ")
|
|
TEXT("FAX_EVENT_TYPE_IN_QUEUE / FAX_JOB_EVENT_TYPE_ADDED")
|
|
TEXT(" / 0x%016I64x"),
|
|
m_cstrMachine,
|
|
pEvent->EventInfo.JobInfo.dwlMessageId);
|
|
dwRes = m_Incoming.OnJobAdded (pEvent->EventInfo.JobInfo.dwlMessageId);
|
|
break;
|
|
|
|
case FAX_JOB_EVENT_TYPE_REMOVED:
|
|
//
|
|
// A job was removed
|
|
//
|
|
VERBOSE (DBG_MSG,
|
|
TEXT("Got server notification from %s - ")
|
|
TEXT("FAX_EVENT_TYPE_IN_QUEUE / FAX_JOB_EVENT_TYPE_REMOVED")
|
|
TEXT(" / 0x%016I64x"),
|
|
m_cstrMachine,
|
|
pEvent->EventInfo.JobInfo.dwlMessageId);
|
|
dwRes = m_Incoming.OnJobRemoved (pEvent->EventInfo.JobInfo.dwlMessageId);
|
|
break;
|
|
|
|
case FAX_JOB_EVENT_TYPE_STATUS:
|
|
//
|
|
// A job has changed its status
|
|
//
|
|
VERBOSE (DBG_MSG,
|
|
TEXT("Got server notification from %s - ")
|
|
TEXT("FAX_EVENT_TYPE_IN_QUEUE / FAX_JOB_EVENT_TYPE_STATUS")
|
|
TEXT(" / 0x%016I64x (status = 0x%08x)"),
|
|
m_cstrMachine,
|
|
pEvent->EventInfo.JobInfo.dwlMessageId,
|
|
pEvent->EventInfo.JobInfo.pJobData->dwQueueStatus);
|
|
|
|
if((pEvent->EventInfo.JobInfo.pJobData->dwQueueStatus & JS_COMPLETED) ||
|
|
(pEvent->EventInfo.JobInfo.pJobData->dwQueueStatus & JS_CANCELED))
|
|
{
|
|
//
|
|
// don't display completed or canceled jobs
|
|
//
|
|
dwRes = m_Incoming.OnJobRemoved (pEvent->EventInfo.JobInfo.dwlMessageId);
|
|
}
|
|
else
|
|
{
|
|
dwRes = m_Incoming.OnJobUpdated (pEvent->EventInfo.JobInfo.dwlMessageId,
|
|
pEvent->EventInfo.JobInfo.pJobData);
|
|
}
|
|
|
|
break;
|
|
|
|
default:
|
|
dwRes = ERROR_GEN_FAILURE;
|
|
VERBOSE (DBG_MSG,
|
|
TEXT("Got unknown server notification from %s - ")
|
|
TEXT("FAX_EVENT_TYPE_IN_QUEUE / %d / 0x%016I64x"),
|
|
m_cstrMachine,
|
|
pEvent->EventInfo.JobInfo.Type,
|
|
pEvent->EventInfo.JobInfo.dwlMessageId);
|
|
break;
|
|
}
|
|
break;
|
|
|
|
case FAX_EVENT_TYPE_OUT_QUEUE:
|
|
//
|
|
// Something happened in the outbox folder
|
|
//
|
|
if (m_Outbox.Locked() || !m_Outbox.IsValid())
|
|
{
|
|
//
|
|
// Folder is locked or invalid - do not process notifications
|
|
//
|
|
dwRes = ERROR_LOCK_VIOLATION;
|
|
VERBOSE (DBG_MSG,
|
|
TEXT("Outbox folder is locked or invalid - notification is NOT processed"));
|
|
return dwRes;
|
|
}
|
|
switch (pEvent->EventInfo.JobInfo.Type)
|
|
{
|
|
case FAX_JOB_EVENT_TYPE_ADDED:
|
|
//
|
|
// A job was added
|
|
//
|
|
VERBOSE (DBG_MSG,
|
|
TEXT("Got server notification from %s - ")
|
|
TEXT("FAX_EVENT_TYPE_OUT_QUEUE / FAX_JOB_EVENT_TYPE_ADDED")
|
|
TEXT(" / 0x%016I64x"),
|
|
m_cstrMachine,
|
|
pEvent->EventInfo.JobInfo.dwlMessageId);
|
|
dwRes = m_Outbox.OnJobAdded (pEvent->EventInfo.JobInfo.dwlMessageId);
|
|
break;
|
|
|
|
case FAX_JOB_EVENT_TYPE_REMOVED:
|
|
//
|
|
// A job was removed
|
|
//
|
|
VERBOSE (DBG_MSG,
|
|
TEXT("Got server notification from %s - ")
|
|
TEXT("FAX_EVENT_TYPE_OUT_QUEUE / FAX_JOB_EVENT_TYPE_REMOVED")
|
|
TEXT(" / 0x%016I64x"),
|
|
m_cstrMachine,
|
|
pEvent->EventInfo.JobInfo.dwlMessageId);
|
|
dwRes = m_Outbox.OnJobRemoved (pEvent->EventInfo.JobInfo.dwlMessageId);
|
|
break;
|
|
|
|
case FAX_JOB_EVENT_TYPE_STATUS:
|
|
//
|
|
// A job has changed its status
|
|
//
|
|
VERBOSE (DBG_MSG,
|
|
TEXT("Got server notification from %s - ")
|
|
TEXT("FAX_EVENT_TYPE_OUT_QUEUE / FAX_JOB_EVENT_TYPE_STATUS")
|
|
TEXT(" / 0x%016I64x (status = 0x%08x)"),
|
|
m_cstrMachine,
|
|
pEvent->EventInfo.JobInfo.dwlMessageId,
|
|
pEvent->EventInfo.JobInfo.pJobData->dwQueueStatus);
|
|
|
|
if((pEvent->EventInfo.JobInfo.pJobData->dwQueueStatus & JS_COMPLETED) ||
|
|
(pEvent->EventInfo.JobInfo.pJobData->dwQueueStatus & JS_CANCELED))
|
|
{
|
|
//
|
|
// don't display completed or canceled jobs
|
|
//
|
|
dwRes = m_Outbox.OnJobRemoved (pEvent->EventInfo.JobInfo.dwlMessageId);
|
|
}
|
|
else
|
|
{
|
|
dwRes = m_Outbox.OnJobUpdated (pEvent->EventInfo.JobInfo.dwlMessageId,
|
|
pEvent->EventInfo.JobInfo.pJobData);
|
|
}
|
|
|
|
break;
|
|
|
|
default:
|
|
dwRes = ERROR_GEN_FAILURE;
|
|
VERBOSE (DBG_MSG,
|
|
TEXT("Got unknown server notification from %s - ")
|
|
TEXT("FAX_EVENT_TYPE_OUT_QUEUE / %d / 0x%016I64x"),
|
|
m_cstrMachine,
|
|
pEvent->EventInfo.JobInfo.Type,
|
|
pEvent->EventInfo.JobInfo.dwlMessageId);
|
|
break;
|
|
}
|
|
break;
|
|
|
|
case FAX_EVENT_TYPE_QUEUE_STATE:
|
|
//
|
|
// Queue states have changed.
|
|
// Update internal data with new queue states.
|
|
//
|
|
VERBOSE (DBG_MSG,
|
|
TEXT("Got server notification from %s - FAX_EVENT_TYPE_QUEUE_STATE / %d"),
|
|
m_cstrMachine,
|
|
pEvent->EventInfo.dwQueueStates);
|
|
//
|
|
// Assert valid values only
|
|
//
|
|
ASSERTION (0 == (pEvent->EventInfo.dwQueueStates & ~(FAX_INCOMING_BLOCKED |
|
|
FAX_OUTBOX_BLOCKED |
|
|
FAX_OUTBOX_PAUSED)));
|
|
m_dwQueueState = pEvent->EventInfo.dwQueueStates;
|
|
break;
|
|
|
|
case FAX_EVENT_TYPE_IN_ARCHIVE:
|
|
//
|
|
// Something happened in the Inbox folder
|
|
//
|
|
if (m_Inbox.Locked() || !m_Inbox.IsValid())
|
|
{
|
|
//
|
|
// Folder is locked or invalid - do not process notifications
|
|
//
|
|
dwRes = ERROR_LOCK_VIOLATION;
|
|
VERBOSE (DBG_MSG,
|
|
TEXT("Inbox folder is locked or invalid - notification is NOT processed"));
|
|
return dwRes;
|
|
}
|
|
switch (pEvent->EventInfo.JobInfo.Type)
|
|
{
|
|
case FAX_JOB_EVENT_TYPE_ADDED:
|
|
//
|
|
// A message was added
|
|
//
|
|
VERBOSE (DBG_MSG,
|
|
TEXT("Got server notification from %s - ")
|
|
TEXT("FAX_EVENT_TYPE_IN_ARCHIVE / FAX_JOB_EVENT_TYPE_ADDED")
|
|
TEXT(" / 0x%016I64x"),
|
|
m_cstrMachine,
|
|
pEvent->EventInfo.JobInfo.dwlMessageId);
|
|
dwRes = m_Inbox.OnJobAdded (pEvent->EventInfo.JobInfo.dwlMessageId);
|
|
break;
|
|
|
|
case FAX_JOB_EVENT_TYPE_REMOVED:
|
|
//
|
|
// A message was removed
|
|
//
|
|
VERBOSE (DBG_MSG,
|
|
TEXT("Got server notification from %s - ")
|
|
TEXT("FAX_EVENT_TYPE_IN_ARCHIVE / FAX_JOB_EVENT_TYPE_REMOVED")
|
|
TEXT(" / 0x%016I64x"),
|
|
m_cstrMachine,
|
|
pEvent->EventInfo.JobInfo.dwlMessageId);
|
|
dwRes = m_Inbox.OnJobRemoved (pEvent->EventInfo.JobInfo.dwlMessageId);
|
|
break;
|
|
|
|
default:
|
|
dwRes = ERROR_GEN_FAILURE;
|
|
VERBOSE (DBG_MSG,
|
|
TEXT("Got unknown server notification from %s - ")
|
|
TEXT("FAX_EVENT_TYPE_IN_ARCHIVE / %d / 0x%016I64x"),
|
|
m_cstrMachine,
|
|
pEvent->EventInfo.JobInfo.Type,
|
|
pEvent->EventInfo.JobInfo.dwlMessageId);
|
|
break;
|
|
}
|
|
break;
|
|
|
|
case FAX_EVENT_TYPE_OUT_ARCHIVE:
|
|
//
|
|
// Something happened in the SentItems folder
|
|
//
|
|
if (m_SentItems.Locked() || !m_SentItems.IsValid())
|
|
{
|
|
//
|
|
// Folder is locked or invalid - do not process notifications
|
|
//
|
|
dwRes = ERROR_LOCK_VIOLATION;
|
|
VERBOSE (DBG_MSG,
|
|
TEXT("SentItems folder is locked or invalid - notification is NOT processed"));
|
|
return dwRes;
|
|
}
|
|
switch (pEvent->EventInfo.JobInfo.Type)
|
|
{
|
|
case FAX_JOB_EVENT_TYPE_ADDED:
|
|
//
|
|
// A message was added
|
|
//
|
|
VERBOSE (DBG_MSG,
|
|
TEXT("Got server notification from %s - ")
|
|
TEXT("FAX_EVENT_TYPE_OUT_ARCHIVE / FAX_JOB_EVENT_TYPE_ADDED")
|
|
TEXT(" / 0x%016I64x"),
|
|
m_cstrMachine,
|
|
pEvent->EventInfo.JobInfo.dwlMessageId);
|
|
dwRes = m_SentItems.OnJobAdded (pEvent->EventInfo.JobInfo.dwlMessageId);
|
|
break;
|
|
|
|
case FAX_JOB_EVENT_TYPE_REMOVED:
|
|
//
|
|
// A message was removed
|
|
//
|
|
VERBOSE (DBG_MSG,
|
|
TEXT("Got server notification from %s - ")
|
|
TEXT("FAX_EVENT_TYPE_OUT_ARCHIVE / FAX_JOB_EVENT_TYPE_REMOVED")
|
|
TEXT(" / 0x%016I64x"),
|
|
m_cstrMachine,
|
|
pEvent->EventInfo.JobInfo.dwlMessageId);
|
|
dwRes = m_SentItems.OnJobRemoved (pEvent->EventInfo.JobInfo.dwlMessageId);
|
|
break;
|
|
|
|
default:
|
|
dwRes = ERROR_GEN_FAILURE;
|
|
VERBOSE (DBG_MSG,
|
|
TEXT("Got unknown server notification from %s - ")
|
|
TEXT("FAX_EVENT_TYPE_OUT_ARCHIVE / %d / 0x%016I64x"),
|
|
m_cstrMachine,
|
|
pEvent->EventInfo.JobInfo.Type,
|
|
pEvent->EventInfo.JobInfo.dwlMessageId);
|
|
break;
|
|
}
|
|
break;
|
|
|
|
case FAX_EVENT_TYPE_FXSSVC_ENDED:
|
|
//
|
|
// Fax service is shutting down
|
|
//
|
|
VERBOSE (DBG_MSG,
|
|
TEXT("Got server notification from %s - FAX_EVENT_TYPE_FXSSVC_ENDED"),
|
|
m_cstrMachine);
|
|
dwRes = Disconnect ();
|
|
if (ERROR_SUCCESS != dwRes)
|
|
{
|
|
CALL_FAIL (GENERAL_ERR, TEXT("Disconnect"), dwRes);
|
|
}
|
|
dwRes = InvalidateSubFolders (TRUE);
|
|
if (ERROR_SUCCESS != dwRes)
|
|
{
|
|
CALL_FAIL (GENERAL_ERR, TEXT("InvalidateSubFolders"), dwRes);
|
|
}
|
|
break;
|
|
|
|
default:
|
|
dwRes = ERROR_GEN_FAILURE;
|
|
VERBOSE (DBG_MSG,
|
|
TEXT("Got unknown server notification from %s - %d"),
|
|
m_cstrMachine,
|
|
pEvent->EventType);
|
|
break;
|
|
}
|
|
return dwRes;
|
|
} // CServerNode::OnNotificationMessage
|
|
|
|
|
|
CFolder*
|
|
CServerNode::GetFolder(FolderType type)
|
|
{
|
|
CFolder* pFolder=NULL;
|
|
|
|
switch(type)
|
|
{
|
|
case FOLDER_TYPE_INBOX:
|
|
pFolder = &m_Inbox;
|
|
break;
|
|
case FOLDER_TYPE_OUTBOX:
|
|
pFolder = &m_Outbox;
|
|
break;
|
|
case FOLDER_TYPE_SENT_ITEMS:
|
|
pFolder = &m_SentItems;
|
|
break;
|
|
case FOLDER_TYPE_INCOMING:
|
|
pFolder = &m_Incoming;
|
|
break;
|
|
default:
|
|
{
|
|
DBG_ENTER(TEXT("CServerNode::GetFolder"));
|
|
ASSERTION_FAILURE
|
|
}
|
|
break;
|
|
}
|
|
|
|
return pFolder;
|
|
}
|