netchck.h
上传用户:dangjiwu
上传日期:2013-07-19
资源大小:42019k
文件大小:6k
- /* ***** BEGIN LICENSE BLOCK *****
- * Source last modified: $Id: netchck.h,v 1.1.1.1.58.1 2004/07/09 02:07:52 hubbe Exp $
- *
- * Portions Copyright (c) 1995-2004 RealNetworks, Inc. All Rights Reserved.
- *
- * The contents of this file, and the files included with this file,
- * are subject to the current version of the RealNetworks Public
- * Source License (the "RPSL") available at
- * http://www.helixcommunity.org/content/rpsl unless you have licensed
- * the file under the current version of the RealNetworks Community
- * Source License (the "RCSL") available at
- * http://www.helixcommunity.org/content/rcsl, in which case the RCSL
- * will apply. You may also obtain the license terms directly from
- * RealNetworks. You may not use this file except in compliance with
- * the RPSL or, if you have a valid RCSL with RealNetworks applicable
- * to this file, the RCSL. Please see the applicable RPSL or RCSL for
- * the rights, obligations and limitations governing use of the
- * contents of the file.
- *
- * Alternatively, the contents of this file may be used under the
- * terms of the GNU General Public License Version 2 or later (the
- * "GPL") in which case the provisions of the GPL are applicable
- * instead of those above. If you wish to allow use of your version of
- * this file only under the terms of the GPL, and not to allow others
- * to use your version of this file under the terms of either the RPSL
- * or RCSL, indicate your decision by deleting the provisions above
- * and replace them with the notice and other provisions required by
- * the GPL. If you do not delete the provisions above, a recipient may
- * use your version of this file under the terms of any one of the
- * RPSL, the RCSL or the GPL.
- *
- * This file is part of the Helix DNA Technology. RealNetworks is the
- * developer of the Original Code and owns the copyrights in the
- * portions it created.
- *
- * This file, and the files included with this file, is distributed
- * and made available on an 'AS IS' basis, WITHOUT WARRANTY OF ANY
- * KIND, EITHER EXPRESS OR IMPLIED, AND REALNETWORKS HEREBY DISCLAIMS
- * ALL SUCH WARRANTIES, INCLUDING WITHOUT LIMITATION, ANY WARRANTIES
- * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, QUIET
- * ENJOYMENT OR NON-INFRINGEMENT.
- *
- * Technology Compatibility Kit Test Suite(s) Location:
- * http://www.helixcommunity.org/content/tck
- *
- * Contributor(s):
- *
- * ***** END LICENSE BLOCK ***** */
- #ifndef _NETCHCK_H
- #define _NETCHCK_H
- #include "xnetchck.h"
- #include "hxengin.h"
- #include "hxstring.h"
- #ifndef _WIN16
- #include <ras.h>
- #ifndef __PNDX5032_H__
- #define __PNDX5032_H__
- #define _16BIT_DLLNAME "PNDX5016.DLL"
- #define _32BIT_DLLNAME "PNDX5032.DLL"
- #define WININET_DLL "WININET.DLL"
- #ifdef _WIN32
- #define DLLEXPORT __declspec(dllexport)
- extern "C" DLLEXPORT DWORD WINAPI GetDevNodeStatus32Call(LPSTR szDeviceID, LPDWORD pdwStatus, LPDWORD pdwProblemNumber);
- #endif
- #endif // __PNDX5032_H__
- // horrible netcard hack stuff
- #ifndef _WINCE
- #include "regstr.h"
- #endif
- #define STRINGSIZE 256
- #define ENUM_MAX 6
- #define DRIVERFILENAMELENGTH STRINGSIZE
- #define ADAPTERSTRINGLENGTH STRINGSIZE
- #define BACKSLASH "\"
- ////////////////////////////////////
- typedef DWORD (HXEXPORT_PTR FPRASENUMCONNECTIONS)(LPRASCONN lpRasConn, LPDWORD lpcb,
- LPDWORD lpcConnections);
- typedef DWORD (HXEXPORT_PTR FPRASENUMENTRIES)(LPTSTR reserver, LPTSTR lpszPhonebook,
- LPRASENTRYNAME lpRasEntryname, LPDWORD lpcb, LPDWORD lpcEntries);
- typedef DWORD (HXEXPORT_PTR FPRASENUMDEVICES)(LPRASDEVINFO lpRasDevInfo, LPDWORD lpcb, LPDWORD lpcDevices);
- #endif
- class CHXNetCheck : public XHXNetCheck, public IHXTCPResponse
- {
- public:
- CHXNetCheck(UINT32 timeout = 30000);
- virtual ~CHXNetCheck();
- virtual BOOL FInternetAvailable(BOOL fPing = FALSE, BOOL fProxy = FALSE);
- BOOL Ping(const char *szHostName, UINT16 nPort, BOOL fAsynchronous);
- BOOL SmartPing();
- void SleepWell(ULONG32 ulInterval);
-
- void GetDNSAddress(CHXString& strDNS);
- #ifndef _WIN16
- void GetNameServerKey(HKEY hKey, const char* szKeyName, CHXString& strDNS);
- #endif
-
- HX_RESULT Init(IUnknown *pContext);
- /*
- * IUnknown methods
- */
- STDMETHOD(QueryInterface) (THIS_
- REFIID riid,
- void** ppvObj);
- STDMETHOD_(ULONG32,AddRef) (THIS);
- STDMETHOD_(ULONG32,Release) (THIS);
- /*
- * IHXTCPResponse methods
- */
- /************************************************************************
- * Method:
- * IHXTCPResponse::ConnectDone
- * Purpose:
- * A Connect operation has been completed or an error has occurred.
- */
- STDMETHOD(ConnectDone) (THIS_
- HX_RESULT status);
- /************************************************************************
- * Method:
- * IHXTCPResponse::ReadDone
- * Purpose:
- * A Read operation has been completed or an error has occurred.
- * The data is returned in the IHXBuffer.
- */
- STDMETHOD(ReadDone) (THIS_
- HX_RESULT status,
- IHXBuffer* pBuffer);
- /************************************************************************
- * Method:
- * IHXTCPResponse::WriteReady
- * Purpose:
- * This is the response method for WantWrite.
- * If HX_RESULT is ok, then the TCP channel is ok to Write to.
- */
- STDMETHOD(WriteReady) (THIS_
- HX_RESULT status);
- /************************************************************************
- * Method:
- * IHXTCPResponse::Closed
- * Purpose:
- * This method is called to inform you that the TCP channel has
- * been closed by the peer or closed due to error.
- */
- STDMETHOD(Closed) (THIS_
- HX_RESULT status);
- protected:
- IHXNetworkServices *m_pRmaNetServices;
- IHXTCPSocket *m_pRmaTCPSocket;
- LONG32 m_lRefCount;
- IUnknown *m_pContext;
- BOOL m_fConnected;
- BOOL m_fFailed;
- BOOL FNetCardActive();
- BOOL DevNodeIsActive(const char *szDeviceID);
- HX_RESULT WinInetGetConnected(BOOL& bConnected);
- #ifndef _WIN16
- HMODULE m_hRasApiModule;
- FPRASENUMCONNECTIONS m_pRasEnumConnections;
- #endif
- };
- #endif //_NETCHCK_H