def _client_connect(self):
"""Create a new DLTClient
:param int timeout: Time in seconds to wait for connection.
:returns: True if connected, False otherwise
:rtype: bool
"""
logger.debug("Creating DLTClient (ip_address='%s', logfile='%s')", self._ip_address, self._filename)
self._client = DLTClient(servIP=self._ip_address, verbose=self.verbose)
connected = self._client.connect(self.timeout)
if connected:
logger.info("DLTClient connected to %s", self._client.servIP)
return connected
def create_messages(stream, from_file=False):
if from_file is False:
stream.seek(0)
buf = stream.read()
client = DLTClient()
client.receiver.buf = ctypes.create_string_buffer(buf)
client.receiver.bytesRcvd = len(buf)
return client.read_message()
_, tmpname = tempfile.mkstemp(suffix=b"")
tmpfile = open(tmpname, "wb")
tmpfile.write(stream)
tmpfile.flush()
tmpfile.seek(0)
tmpfile.close()
atexit.register(os.remove, tmpname)
msgs = load(tmpname)
return msgs
def setUp(self):
self.client = DLTClient()
self.client._connected_socket = socket.socket()
def setUp(self):
# - patch port so that connect fails even if dlt-daemon is running
self.client = DLTClient(servIP='127.0.0.1', port=424242)