136 lines
3.6 KiB
C
136 lines
3.6 KiB
C
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/*
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* File: nac.h
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*
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* Microsoft Network Audio Controller (NAC) header file
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*
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* Revision History:
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*
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* 11/28/95 mikev created
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*/
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#ifndef _NAC_H
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#define _NAC_H
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#define _NAVC_
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#ifdef __cplusplus
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class CConnection;
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class DataPump;
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class CNac;
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typedef class CConnection CIPPhoneConnection;
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//
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// temporary defs
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//
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typedef CNac **LPLPNAC;
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HRESULT WINAPI CreateNac(LPLPNAC lplpNac);
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#endif // __cplusplus
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// windows messages
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#define WNAC_START WM_USER+0x100
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#define WNAC_CONNECTREQ WNAC_START+0x0000
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#define WCON_STATUS WNAC_START+0x0001
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//
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// end of temporary defs
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//
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//
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// utility functions
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//
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VOID FreeTranslatedAliasList(PCC_ALIASNAMES pDoomed);
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HRESULT AllocTranslatedAliasList(PCC_ALIASNAMES *ppDest, P_H323ALIASLIST pSource);
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#define DEF_AP_BWMAX 14400
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/*
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* Class definitions
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*/
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#ifdef __cplusplus
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class CNac : public INac
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{
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protected:
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PCC_ALIASNAMES m_pLocalAliases;
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LPWSTR m_pUserName;
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UINT uRef;
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HRESULT hrLast;
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UINT m_uMaximumBandwidth;
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// application data
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CNOTIFYPROC pProcNotifyConnect; // connection notification callback
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HWND hWndNotifyConnect; // connection notification hwnd
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HWND hAppWnd; // hwnd of the process that owns the NAC
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HINSTANCE hAppInstance; // instance of the process that owns the NAC
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// subcomponent object references
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LPIH323PubCap m_pCapabilityResolver;
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CConnection *m_pListenLine; // connection object listening for incoming
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CConnection *m_pCurrentLine; // active connection object(talking), if there is one
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CConnection *m_pLineList;
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int m_numlines; // # of objects in m_pLineList
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ImpICommChan *m_pSendAudioChannel;
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ImpICommChan *m_pSendVideoChannel;
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// Internal interfaces
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BOOL Init(); // internal initialization
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OBJ_CPT; // profiling timer
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public:
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CConnection *m_pNextToAccept;
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HWND GetAppWnd(){return hAppWnd;};
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HINSTANCE GetAppInstance() {return hAppInstance;};
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LPWSTR GetUserDisplayName() {return m_pUserName;};
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PCC_ALIASNAMES GetUserAliases() {return m_pLocalAliases;};
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PCC_ALIASITEM GetUserDisplayAlias();
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CNac();
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~CNac();
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HRESULT CreateConnection(CConnection **lplpConnection, GUID PIDofProtocolType);
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HRESULT RemoveConnection(CConnection *lpConnection);
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HRESULT LastHR() {return hrLast;};
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VOID SetLastHR(HRESULT hr) {hrLast = hr;};
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HRESULT GetConnobjArray(CConnection **lplpArray, UINT uSize);
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ICtrlCommChan *QueryPreviewChannel(LPGUID lpMID);
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STDMETHOD_( CREQ_RESPONSETYPE, ConnectionRequest(CConnection *pConnection));
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STDMETHOD_( CREQ_RESPONSETYPE, FilterConnectionRequest(CConnection *pConnection,
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P_APP_CALL_SETUP_DATA pAppData));
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// INacInterface stuff
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STDMETHODIMP QueryInterface(REFIID riid, LPVOID FAR * ppvObj);
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STDMETHOD_(ULONG, AddRef());
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STDMETHOD_(ULONG, Release());
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STDMETHOD( Initialize(HWND hWnd, HINSTANCE hInst, PORT *lpPort));
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STDMETHOD( SetMaxPPBandwidth(UINT Bandwidth));
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STDMETHOD( RegisterConnectionNotify(HWND hWnd, CNOTIFYPROC pConnectRequestHandler));
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STDMETHOD( DeregisterConnectionNotify(HWND hWnd, CNOTIFYPROC pConnectRequestHandler));
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STDMETHOD( GetNumConnections(ULONG *lp));
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STDMETHOD( GetConnectionArray(LPCONNECTIONIF *lplpArray, UINT uSize));
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STDMETHOD( CreateConnection(LPCONNECTIONIF *lplpLine, GUID PIDofProtocolType));
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STDMETHOD( DeleteConnection(LPCONNECTIONIF lpLine));
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STDMETHOD( SetUserDisplayName(LPWSTR lpwName));
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STDMETHODIMP CreateLocalCommChannel(ICommChannel** ppCommChan, LPGUID lpMID,
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IMediaChannel* pMediaStream);
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STDMETHODIMP SetUserAliasNames(P_H323ALIASLIST pAliases);
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STDMETHODIMP EnableGatekeeper(BOOL bEnable, PSOCKADDR_IN pGKAddr);
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};
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#else // not __cplusplus
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#endif // __cplusplus
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#endif //#ifndef _NAC_H
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