Method recv

scapy/automaton.py:218–230

(self, n=0, options=socket.MsgFlag(0))

        pass

    def recv(self, n=0, options=socket.MsgFlag(0)):
        # type: (Optional[int], socket.MsgFlag) -> Optional[_T]
        if self.closed:
            raise EOFError
        if options & socket.MSG_PEEK:
            if self.__queue:
                return self.__queue[0]
            return None
        os.read(self.__rd, 1)
        elt = self.__queue.popleft()
        if WINDOWS and not self.__queue:
            self._winreset()
        return elt

    def read(self, n=0):
        # type: (Optional[int]) -> Optional[_T]