socks.py 文件源码

def _read_socks5_address(filezz):
    atyp = _readall(filezz, 1)
    if atyp == b"\x01":
        addr = socket.inet_ntoa(_readall(filezz, 4))
    elif atyp == b"\x03":
        length = _readall(filezz, 1)
        addr = _readall(filezz, ord(length))
    else:
        raise GeneralProxyError("SOCKS5 proxy server sent invalid data")

    port = struct.unpack(">H", _readall(filezz, 2))[0]
    return addr, port


# noinspection PyTypeChecker