Method Accept

examples/ThirdPartyLibs/clsocket/src/PassiveSocket.cpp:213–279

------------------------------------------------------------------------------ Accept() - ------------------------------------------------------------------------------

//
//------------------------------------------------------------------------------
CActiveSocket *CPassiveSocket::Accept()
{
	uint32 nSockLen;
	CActiveSocket *pClientSocket = NULL;
	SOCKET socket = CSimpleSocket::SocketError;

	if (m_nSocketType != CSimpleSocket::SocketTypeTcp)
	{
		SetSocketError(CSimpleSocket::SocketProtocolError);
		return pClientSocket;
	}

	pClientSocket = new CActiveSocket();

	//--------------------------------------------------------------------------
	// Wait for incoming connection.
	//--------------------------------------------------------------------------
	if (pClientSocket != NULL)
	{
		CSocketError socketErrno = SocketSuccess;

		m_timer.Initialize();
		m_timer.SetStartTime();

		nSockLen = sizeof(m_stClientSockaddr);

		do
		{
			errno = 0;
			socket = accept(m_socket, (struct sockaddr *)&m_stClientSockaddr, (socklen_t *)&nSockLen);

			if (socket != -1)
			{
				pClientSocket->SetSocketHandle(socket);
				pClientSocket->TranslateSocketError();
				socketErrno = pClientSocket->GetSocketError();
				socklen_t nSockLen = sizeof(struct sockaddr);

				//-------------------------------------------------------------
				// Store client and server IP and port information for this
				// connection.
				//-------------------------------------------------------------
				getpeername(m_socket, (struct sockaddr *)&pClientSocket->m_stClientSockaddr, &nSockLen);
				memcpy((void *)&pClientSocket->m_stClientSockaddr, (void *)&m_stClientSockaddr, nSockLen);

				memset(&pClientSocket->m_stServerSockaddr, 0, nSockLen);
				getsockname(m_socket, (struct sockaddr *)&pClientSocket->m_stServerSockaddr, &nSockLen);
			}
			else
			{
				TranslateSocketError();
				socketErrno = GetSocketError();
			}

		} while (socketErrno == CSimpleSocket::SocketInterrupted);

		m_timer.SetEndTime();