C++根据SOCKET获取套接字IP、Port等信息的代码

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bool GetAddressBySocket(SOCKET m_socket,SOCKADDR_IN &m_address)

{

    memset(&m_address, 0, sizeof(m_address));

    int nAddrLen = sizeof(m_address);

    {

        printf("Get IP address by socket failed!n");

        return false;

    }

   

    cout<<"IP: "<<::inet_ntoa(m_address.sin_addr)<<"  PORT: "<

    return true;

}