193 lines
5 KiB
C
193 lines
5 KiB
C
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/*++
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Copyright (c) 1999-2000 Microsoft Corporation
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Module Name:
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RemoteDesktopSession
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Abstract:
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The CRemoteDesktopSession class is the parent
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class for the Remote Desktop class hierarchy on the server-side.
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It helps the CRemoteDesktopServerHost class to implement
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the ISAFRemoteDesktopSession interface.
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The Remote Desktop class hierarchy provides a pluggable C++ interface
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for remote desktop access, by abstracting the implementation
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specific details of remote desktop access for the server-side.
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Author:
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Tad Brockway 02/00
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Revision History:
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--*/
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#ifndef __REMOTEDESKTOPSESSION_H_
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#define __REMOTEDESKTOPSESSION_H_
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#include <RemoteDesktopTopLevelObject.h>
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#include "resource.h"
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#include <rdshost.h>
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#include "RDSHostCP.h"
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#include <DataChannelMgr.h>
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#include <sessmgr.h>
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///////////////////////////////////////////////////////
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//
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// CRemoteDesktopSession
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//
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class CRemoteDesktopServerHost;
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class ATL_NO_VTABLE CRemoteDesktopSession :
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public CRemoteDesktopTopLevelObject,
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public CComObjectRootEx<CComSingleThreadModel>,
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public CComCoClass<CRemoteDesktopSession, &CLSID_SAFRemoteDesktopSession>,
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public IConnectionPointContainerImpl<CRemoteDesktopSession>,
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public IDispatchImpl<ISAFRemoteDesktopSession, &IID_ISAFRemoteDesktopSession, &LIBID_RDSSERVERHOSTLib>,
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public IProvideClassInfo2Impl<&CLSID_SAFRemoteDesktopSession, &DIID__ISAFRemoteDesktopSessionEvents, &LIBID_RDSSERVERHOSTLib>,
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public CProxy_ISAFRemoteDesktopSessionEvents< CRemoteDesktopSession >
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{
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private:
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protected:
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CComPtr<IRemoteDesktopHelpSessionMgr> m_HelpSessionManager;
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CComPtr<IRemoteDesktopHelpSession> m_HelpSession;
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CComBSTR m_HelpSessionID;
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//
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// Keep a back pointer to the RDS host object.
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//
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CRemoteDesktopServerHost *m_RDSHost;
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//
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// IDispatch Pointers for Scriptable Event Object Registrations
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//
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IDispatch *m_OnConnected;
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IDispatch *m_OnDisconnected;
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//
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// Accessor Method for Data Channel Manager
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//
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virtual CRemoteDesktopChannelMgr *GetChannelMgr() = 0;
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//
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// Return the session description and name, depending on the subclass.
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//
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virtual VOID GetSessionName(CComBSTR &name) = 0;
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virtual VOID GetSessionDescription(CComBSTR &descr) = 0;
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//
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// Shutdown method.
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//
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void Shutdown();
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public:
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//
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// Constructor/Destructor
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//
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CRemoteDesktopSession()
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{
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m_OnConnected = NULL;
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m_OnDisconnected = NULL;
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}
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virtual ~CRemoteDesktopSession();
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//
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// Return the help session ID.
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//
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CComBSTR &GetHelpSessionID() {
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return m_HelpSessionID;
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}
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HRESULT FinalConstruct();
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DECLARE_REGISTRY_RESOURCEID(IDR_REMOTEDESKTOPSESSION)
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DECLARE_PROTECT_FINAL_CONSTRUCT()
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//
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// COM Interface Map
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//
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BEGIN_COM_MAP(CRemoteDesktopSession)
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COM_INTERFACE_ENTRY(ISAFRemoteDesktopSession)
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COM_INTERFACE_ENTRY2(IDispatch, ISAFRemoteDesktopSession)
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COM_INTERFACE_ENTRY_IMPL(IConnectionPointContainer)
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COM_INTERFACE_ENTRY(IProvideClassInfo)
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COM_INTERFACE_ENTRY(IProvideClassInfo2)
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END_COM_MAP()
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//
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// Connection Point Map
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//
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BEGIN_CONNECTION_POINT_MAP(CRemoteDesktopSession)
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CONNECTION_POINT_ENTRY(DIID__ISAFRemoteDesktopSessionEvents)
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END_CONNECTION_POINT_MAP()
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public:
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//
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// If subclass overrides, it should invoke the parent implementation.
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//
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// If parms are non-NULL, then the session already exists. Otherwise,
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// a new session should be created.
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//
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virtual HRESULT Initialize(
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BSTR connectParms,
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CRemoteDesktopServerHost *hostObject,
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REMOTE_DESKTOP_SHARING_CLASS sharingClass,
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BOOL enableCallback,
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DWORD timeOut,
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BSTR userHelpCreateBlob,
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LONG tsSessionID,
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BSTR userSID
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);
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//
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// Called when a connection to the client has been established/
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// terminated
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//
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virtual VOID ClientConnected();
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virtual VOID ClientDisconnected();
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//
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// Instruct object to use hostname or ipaddress when constructing
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// connect parameters
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//
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virtual HRESULT UseHostName( BSTR hostname ) { return S_OK; }
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//
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// ISAFRemoteDesktopSession Methods
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//
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STDMETHOD(get_ConnectParms)(BSTR *parms) = 0;
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STDMETHOD(get_ChannelManager)(ISAFRemoteDesktopChannelMgr **mgr) = 0;
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STDMETHOD(Disconnect)() = 0;
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STDMETHOD(put_SharingClass)(REMOTE_DESKTOP_SHARING_CLASS sharingClass);
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STDMETHOD(get_SharingClass)(REMOTE_DESKTOP_SHARING_CLASS *sharingClass);
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STDMETHOD(CloseRemoteDesktopSession)();
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STDMETHOD(put_OnConnected)(/*[in]*/IDispatch *iDisp);
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STDMETHOD(put_OnDisconnected)(/*[in]*/IDispatch *iDisp);
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//
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// Return this class name.
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//
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virtual const LPTSTR ClassName() { return _T("CRemoteDesktopSession"); }
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virtual HRESULT StartListening() = 0;
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};
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#endif //__REMOTEDESKTOPSESSION_H_
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