145 lines
3.2 KiB
C
145 lines
3.2 KiB
C
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/*++
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Copyright (c) 1997 Microsoft Corporation
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Module Name:
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confaddr.h
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Abstract:
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Declaration of the CIPConfMSP
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Author:
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Mu Han (muhan) 1-November-1997
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--*/
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#ifndef __CONFADDR_H_
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#define __CONFADDR_H_
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#if _MSC_VER >= 1000
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#pragma once
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#endif // _MSC_VER >= 1000
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#include "resource.h"
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const DWORD IPCONFCALLMEDIATYPES = (TAPIMEDIATYPE_AUDIO | TAPIMEDIATYPE_VIDEO);
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const DWORD MAXIPADDRLEN = 255;
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extern const GUID CLSID_IPConfMSP;
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/////////////////////////////////////////////////////////////////////////////
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// CIPConfMSP
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/////////////////////////////////////////////////////////////////////////////
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class ATL_NO_VTABLE CIPConfMSP :
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public CMSPAddress,
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public CComCoClass<CIPConfMSP, &CLSID_IPConfMSP>,
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public CMSPObjectSafetyImpl
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{
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public:
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DECLARE_REGISTRY_RESOURCEID(IDR_IPCONFMSP)
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DECLARE_POLY_AGGREGATABLE(CIPConfMSP)
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public:
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BEGIN_COM_MAP(CIPConfMSP)
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COM_INTERFACE_ENTRY(IObjectSafety)
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COM_INTERFACE_ENTRY_CHAIN(CMSPAddress)
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END_COM_MAP()
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CIPConfMSP()
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: m_dwIPInterface(INADDR_ANY),
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m_hSocket(NULL),
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m_hDxmrtp(NULL)
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{}
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HRESULT FinalConstruct();
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void FinalRelease();
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DWORD FindLocalInterface(DWORD dwIP);
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STDMETHOD (CreateTerminal) (
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IN BSTR pTerminalClass,
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IN long lMediaType,
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IN TERMINAL_DIRECTION Direction,
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OUT ITTerminal ** ppTerminal
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);
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STDMETHOD (CreateMSPCall) (
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IN MSP_HANDLE htCall,
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IN DWORD dwReserved,
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IN DWORD dwMediaType,
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IN IUnknown * pOuterUnknown,
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OUT IUnknown ** ppMSPCall
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);
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STDMETHOD (ShutdownMSPCall) (
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IN IUnknown * pMSPCall
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);
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ULONG MSPAddressAddRef(void);
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ULONG MSPAddressRelease(void);
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#ifdef USEIPADDRTABLE
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STDMETHOD (get_DefaultIPInterface) (
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OUT BSTR * ppIPAddress
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);
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STDMETHOD (put_DefaultIPInterface) (
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IN BSTR pIPAddress
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);
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STDMETHOD (get_IPInterfaces) (
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OUT VARIANT * pVariant
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);
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STDMETHOD (EnumerateIPInterfaces) (
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OUT IEnumBstr ** ppIEnumBstr
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);
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#endif
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protected:
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DWORD GetCallMediaTypes(void);
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HRESULT CreateAudioCaptureTerminals();
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HRESULT CreateAudioRenderTerminals();
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HRESULT CreateVideoCaptureTerminals();
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HRESULT UpdateTerminalList(void);
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HRESULT UpdateTerminalListForPnp(IN BOOL bDeviceArrival);
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protected:
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// the default interface to join the conference.
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DWORD m_dwIPInterface;
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// the critical section to protect the local data.
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CMSPCritSection m_Lock;
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SOCKET m_hSocket;
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HMODULE m_hDxmrtp;
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};
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#ifdef USEIPADDRTABLE
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/////////////////////////////////////////////////////////////////////////////
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// _CopyBSTR is used in creating BSTR enumerators.
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/////////////////////////////////////////////////////////////////////////////
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class _CopyBSTR
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{
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public:
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static void copy(BSTR *p1, BSTR *p2)
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{
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(*p1) = SysAllocString(*p2);
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}
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static void init(BSTR* p) {*p = NULL;}
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static void destroy(BSTR* p) { SysFreeString(*p);}
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};
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#endif
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#endif //__CONFADDR_H_
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