commit aa3b674ef3c7d22c16c6480937531f38b208a0c1 Author: Dave Rolek dmr-x@riseup.net Date: Fri Aug 10 19:55:22 2018 +0000

Add convenience method for packing payload of a RELAY cell

There may be a bit too much going on here - i.e. these methods may not be anything but a bit redundant - but things will get trimmed down later when the API is better worked out. --- stem/client/cell.py | 13 ++++++++++++- 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/stem/client/cell.py b/stem/client/cell.py index 381a7387..39a729f1 100644 --- a/stem/client/cell.py +++ b/stem/client/cell.py @@ -424,7 +424,7 @@ class RelayCell(CircuitCell): return digest

def pack(self, link_protocol): - payload = RelayCell._pack_payload(self.command_int, self.recognized, self.stream_id, self.digest, len(self.data), self.data, self.unused) + payload = self.pack_payload()

return RelayCell._pack(link_protocol, payload, unused = b'', circ_id = self.circ_id)

@@ -456,6 +456,17 @@ class RelayCell(CircuitCell):

return command, recognized, stream_id, digest, data_len, data, unused

+ def pack_payload(self, **kwargs): + """ + Convenience method for running _pack_payload on self. + + :param bool pad_remaining: (optional, defaults to **True**) pads up to payload size if **True** + + :returns: **bytes** with the packed payload + """ + + return RelayCell._pack_payload(self.command_int, self.recognized, self.stream_id, self.digest, len(self.data), self.data, self.unused, **kwargs) + @staticmethod def _pack_payload(command_int, recognized, stream_id, digest, data_len, data, unused = b'', pad_remainder = True): """