Source code of Windows XP (NT5)
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/*
* File: h323cc.h * * Main H.323 call control interface implementation header file * * Revision History: * * 11/28/95 mikev created (as NAC.H). * 05/19/98 mikev H323CC.H - cleaned obsolete references to * streaming components, changed interface and object names */
#ifndef _H323CC_H
#define _H323CC_H
#ifdef __cplusplus
class CConnection;class CH323CallControl;typedef class CConnection CIPPhoneConnection;#endif // __cplusplus
//
// utility functions
//
VOID FreeTranslatedAliasList(PCC_ALIASNAMES pDoomed);HRESULT AllocTranslatedAliasList(PCC_ALIASNAMES *ppDest, P_H323ALIASLIST pSource);
#define DEF_AP_BWMAX 14400
extern UINT g_capFlags;
/*
* Class definitions */
#ifdef __cplusplus
class CH323CallControl : public IH323CallControl{ protected: PCC_ALIASNAMES m_pLocalAliases; PCC_ALIASNAMES m_pRegistrationAliases; CC_VENDORINFO m_VendorInfo; LPWSTR m_pUserName; UINT m_uRef; HRESULT hrLast; BOOL m_fForCalling; UINT m_uMaximumBandwidth; // application data
CNOTIFYPROC m_pProcNotifyConnect; // connection notification callback
// subcomponent object references
LPIH323PubCap m_pCapabilityResolver; CConnection *m_pListenLine; // connection object listening for incoming
CConnection *m_pLineList; int m_numlines; // # of objects in m_pLineList
ImpICommChan *m_pSendAudioChannel; ImpICommChan *m_pSendVideoChannel; // Internal interfaces
BOOL Init(); // internal initialization
OBJ_CPT; // profiling timer
public: CConnection *m_pNextToAccept; LPWSTR GetUserDisplayName() {return m_pUserName;}; PCC_ALIASNAMES GetUserAliases() {return m_pLocalAliases;}; PCC_ALIASITEM GetUserDisplayAlias(); CH323CallControl(BOOL fForCalling, UINT capFlags); ~CH323CallControl(); HRESULT CreateConnection(CConnection **lplpConnection, GUID PIDofProtocolType); HRESULT RemoveConnection(CConnection *lpConnection); HRESULT LastHR() {return hrLast;}; VOID SetLastHR(HRESULT hr) {hrLast = hr;}; HRESULT GetConnobjArray(CConnection **lplpArray, UINT uSize); ICtrlCommChan *QueryPreviewChannel(LPGUID lpMID);
STDMETHOD_( CREQ_RESPONSETYPE, ConnectionRequest(CConnection *pConnection)); STDMETHOD_( CREQ_RESPONSETYPE, FilterConnectionRequest(CConnection *pConnection, P_APP_CALL_SETUP_DATA pAppData)); STDMETHODIMP GetGKCallPermission(); static VOID CALLBACK RasNotify(DWORD dwRasEvent, HRESULT hReason); static BOOL m_fGKProhibit; static RASNOTIFYPROC m_pRasNotifyProc;
// IH323CallControl stuff
STDMETHODIMP QueryInterface(REFIID riid, LPVOID FAR * ppvObj); STDMETHOD_(ULONG, AddRef()); STDMETHOD_(ULONG, Release()); STDMETHOD( Initialize(PORT *lpPort)); STDMETHOD( SetMaxPPBandwidth(UINT Bandwidth)); STDMETHOD( RegisterConnectionNotify(CNOTIFYPROC pConnectRequestHandler)); STDMETHOD( DeregisterConnectionNotify(CNOTIFYPROC pConnectRequestHandler)); STDMETHOD( GetNumConnections(ULONG *lp)); STDMETHOD( GetConnectionArray(IH323Endpoint * *lplpArray, UINT uSize)); STDMETHOD( CreateConnection(IH323Endpoint * *lplpLine, GUID PIDofProtocolType)); STDMETHOD( SetUserDisplayName(LPWSTR lpwName)); STDMETHODIMP CreateLocalCommChannel(ICommChannel** ppCommChan, LPGUID lpMID, IMediaChannel* pMediaStream); STDMETHODIMP SetUserAliasNames(P_H323ALIASLIST pAliases); STDMETHODIMP EnableGatekeeper(BOOL bEnable, PSOCKADDR_IN pGKAddr, P_H323ALIASLIST pAliases, RASNOTIFYPROC pRasNotifyProc);};
#else // not __cplusplus
#endif // __cplusplus
#endif //#ifndef _H323CC_H
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