C++ (Cpp) FirePrepareListen Examples

Example #1

File: UdpServer.cpp Project: JeffLi1993/HP-Socket

BOOL CUdpServer::CreateListenSocket(LPCTSTR pszBindAddress, USHORT usPort)
{
	BOOL isOK = FALSE;

	m_soListen	= socket(AF_INET, SOCK_DGRAM, IPPROTO_UDP);
	if(m_soListen != INVALID_SOCKET)
	{
		VERIFY(::SSO_UDP_ConnReset(m_soListen, FALSE) == NO_ERROR);

		SOCKADDR_IN addr;
		::sockaddr_A_2_IN(AF_INET, pszBindAddress, usPort, addr);

		if(::bind(m_soListen, (SOCKADDR*)&addr, sizeof(SOCKADDR_IN)) != SOCKET_ERROR)
		{
			if(FirePrepareListen(m_soListen) != ISocketListener::HR_ERROR)
				isOK = TRUE;
			else
				SetLastError(SE_SOCKET_PREPARE, __FUNCTION__, ERROR_FUNCTION_FAILED);
		}
		else
			SetLastError(SE_SOCKET_BIND, __FUNCTION__, ::WSAGetLastError());
	}
	else
		SetLastError(SE_SOCKET_CREATE, __FUNCTION__, ::WSAGetLastError());

	return isOK;
}

Example #2

File: TcpServer.cpp Project: huazhipeng/HP-Socket

BOOL CTcpServer::CreateListenSocket(LPCTSTR lpszBindAddress, USHORT usPort)
{
	BOOL isOK = FALSE;

	if(!lpszBindAddress || lpszBindAddress[0] == 0)
		lpszBindAddress = DEFAULT_IPV4_BIND_ADDRESS;

	HP_SOCKADDR addr;

	if(::sockaddr_A_2_IN(lpszBindAddress, usPort, addr))
	{
		m_usFamily = addr.family;
		m_soListen = socket(m_usFamily, SOCK_STREAM, IPPROTO_TCP);

		if(m_soListen != INVALID_SOCKET)
		{
			BOOL bOnOff	= (m_dwKeepAliveTime > 0 && m_dwKeepAliveInterval > 0);
			ENSURE(::SSO_KeepAliveVals(m_soListen, bOnOff, m_dwKeepAliveTime, m_dwKeepAliveInterval) == NO_ERROR);
			ENSURE(::SSO_ExclusiveAddressUse(m_soListen, TRUE) == NO_ERROR);
			ENSURE(::SSO_NoBlock(m_soListen) == NO_ERROR);
			
			if(::bind(m_soListen, addr.Addr(), addr.AddrSize()) != SOCKET_ERROR)
			{
				if(TRIGGER(FirePrepareListen(m_soListen)) != HR_ERROR)
				{
					if(::listen(m_soListen, m_dwSocketListenQueue) != SOCKET_ERROR)
					{
						m_pfnAcceptEx				= ::Get_AcceptEx_FuncPtr(m_soListen);
						m_pfnGetAcceptExSockaddrs	= ::Get_GetAcceptExSockaddrs_FuncPtr(m_soListen);
						m_pfnDisconnectEx			= ::Get_DisconnectEx_FuncPtr(m_soListen);

						ASSERT(m_pfnAcceptEx);
						ASSERT(m_pfnGetAcceptExSockaddrs);
						ASSERT(m_pfnDisconnectEx);

						isOK = TRUE;
					}
					else
						SetLastError(SE_SOCKET_LISTEN, __FUNCTION__, ::WSAGetLastError());
				}
				else
					SetLastError(SE_SOCKET_PREPARE, __FUNCTION__, ENSURE_ERROR_CANCELLED);
			}
			else
				SetLastError(SE_SOCKET_BIND, __FUNCTION__, ::WSAGetLastError());
		}
		else
			SetLastError(SE_SOCKET_CREATE, __FUNCTION__, ::WSAGetLastError());
	}
	else
		SetLastError(SE_SOCKET_CREATE, __FUNCTION__, ::WSAGetLastError());

	return isOK;
}

Example #3

File: TcpServer.cpp Project: Cutie-Pie/HP-Socket

BOOL CTcpServer::CreateListenSocket(LPCTSTR pszBindAddress, USHORT usPort)
{
	BOOL isOK = FALSE;

	m_soListen	= socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);
	if(m_soListen != INVALID_SOCKET)
	{
		SOCKADDR_IN addr;
		::sockaddr_A_2_IN(AF_INET, pszBindAddress, usPort, addr);

		BOOL bOnOff	= (m_dwKeepAliveTime > 0 && m_dwKeepAliveInterval > 0);
		::SSO_KeepAliveVals(m_soListen, bOnOff, m_dwKeepAliveTime, m_dwKeepAliveInterval);

		if(::bind(m_soListen, (SOCKADDR*)&addr, sizeof(SOCKADDR_IN)) != SOCKET_ERROR)
		{
			if(FirePrepareListen(m_soListen) != HR_ERROR)
			{
				if(::listen(m_soListen, m_dwSocketListenQueue) != SOCKET_ERROR)
				{
					m_pfnAcceptEx				= ::Get_AcceptEx_FuncPtr(m_soListen);
					m_pfnGetAcceptExSockaddrs	= ::Get_GetAcceptExSockaddrs_FuncPtr(m_soListen);
					m_pfnDisconnectEx			= ::Get_DisconnectEx_FuncPtr(m_soListen);

					ASSERT(m_pfnAcceptEx);
					ASSERT(m_pfnGetAcceptExSockaddrs);
					ASSERT(m_pfnDisconnectEx);

					isOK = TRUE;
				}
				else
					SetLastError(SE_SOCKET_LISTEN, __FUNCTION__, ::WSAGetLastError());
			}
			else
				SetLastError(SE_SOCKET_PREPARE, __FUNCTION__, ERROR_CANCELLED);
		}
		else
			SetLastError(SE_SOCKET_BIND, __FUNCTION__, ::WSAGetLastError());
	}
	else
		SetLastError(SE_SOCKET_CREATE, __FUNCTION__, ::WSAGetLastError());

	return isOK;
}