syncobj.py 文件源码

def __onNewConnection(self, localDescr, event):
        if event & POLL_EVENT_TYPE.READ:
            try:
                sock, addr = self.__socket.accept()
                sock.setsockopt(socket.SOL_SOCKET, socket.SO_SNDBUF, self.__conf.sendBufferSize)
                sock.setsockopt(socket.SOL_SOCKET, socket.SO_RCVBUF, self.__conf.recvBufferSize)
                sock.setsockopt(socket.IPPROTO_TCP, socket.TCP_NODELAY, 1)
                sock.setblocking(0)
                conn = Connection(socket=sock, timeout=self.__conf.connectionTimeout)
                descr = conn.fileno()
                self.__unknownConnections[descr] = conn
                self.__poller.subscribe(descr,
                                        self.__processUnknownConnections,
                                        POLL_EVENT_TYPE.READ | POLL_EVENT_TYPE.ERROR)
            except socket.error as e:
                if e.errno != socket.errno.EAGAIN:
                    self.__isInitialized = False
                    LOG_WARNING('Error in main socket:' + str(e))

        if event & POLL_EVENT_TYPE.ERROR:
            self.__isInitialized = False
            LOG_WARNING('Error in main socket')