74 lines
1.6 KiB
C
74 lines
1.6 KiB
C
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/**********************************************************************/
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/** Microsoft Windows/NT **/
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/** Copyright(c) Microsoft Corporation, 1999 - 1999 **/
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/**********************************************************************/
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/*
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compinfo.cpp
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Computer info class plus helper functions
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FILE HISTORY:
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*/
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#define IP_ADDDRESS_LENGTH_MAX 16
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typedef enum COMPUTER_INFO_TYPE
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{
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COMPUTER_INFO_TYPE_IP,
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COMPUTER_INFO_TYPE_DNS,
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COMPUTER_INFO_TYPE_NB
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};
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class CIpInfo
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{
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public:
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DWORD dwIp;
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CString strFqdn;
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};
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typedef CArray<CIpInfo, CIpInfo &> CIpInfoArrayBase;
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class CIpInfoArray : public CIpInfoArrayBase
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{
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public:
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BOOL FIsInList(DWORD dwIp);
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};
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class CComputerInfo
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{
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public:
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CComputerInfo(LPCTSTR pszNameOrIp);
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~CComputerInfo();
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HRESULT GetIp(DWORD * pdwIp, int nIndex = 0);
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HRESULT GetIpStr(CString & strIp, int nIndex = 0);
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HRESULT GetHostName(CString & strHostName);
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HRESULT GetFqdn(CString & strFqdn, int nIndex = 0);
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int GetCount();
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HRESULT GetDomain(CString & strDomain);
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COMPUTER_INFO_TYPE GetInputType();
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HRESULT IsLocalMachine(BOOL * pfIsLocal);
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HRESULT InitializeData();
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void Reset();
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// internal functions
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protected:
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HRESULT GetHostInfo(DWORD dhipa);
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HRESULT GetHostAddressFQDN(LPCTSTR pszHostName, CString * pstrFQDN, DWORD * pdhipa);
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DWORD addrFromHostent(const HOSTENT * pHostent, INT index = 0);
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HRESULT GetHostAddress(LPCTSTR pszHostName, DWORD * pdhipa);
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HRESULT GetLocalHostAddress(DWORD * pdhipa);
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HRESULT GetLocalHostName(CString * pstrName);
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private:
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CString m_strNameOrIp;
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CString m_strHostname;
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int m_nIndex;
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CIpInfoArray m_arrayIps;
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};
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