def sendHello(self):
dg = PyDatagram()
dg.add_uint16(CLIENT_HELLO)
dg.add_uint32(self.get_dc_file().get_hash())
dg.add_string(base.config.GetString('server-version',
'no-version-set'))
self.send(dg)
def make_generic_datagram(key, packet_count=0, data=""):
datagram = PyDatagram()
datagram.addUint8(key)
datagram.addUint8(packet_count)
datagram.addUint8(0)
datagram.addUint16(0)
datagram.addUint16(0)
datagram.add_string(data)
return datagram
def send(self, data, receiver=None):
datagram = PyDatagram()
types = {bool: 'B', int: 'I', float: 'F', str: 'S'}
datagram.add_string(''.join(types[type(part)] for part in data))
meths = {
bool: datagram.add_bool,
int: datagram.add_int64,
float: datagram.add_float64,
str: datagram.add_string
}
map(lambda part: meths[type(part)](part), data)
self._actual_send(datagram, receiver)
def sendHello(self, version_string = None):
# If the string is passed as an argument, use that.
if version_string == None:
# Or, get the string from the loaded prc files.
version_string = base.config.GetString('server-version', '')
if version_string == '':
self.notify.error('server-version is missing in your configuration files. It is needed in order to send \'CLIENT_HELLO\' to the server.')
dg = PyDatagram()
dg.add_uint16(CLIENT_HELLO)
dg.add_uint32(self.get_dc_file().get_hash())
dg.add_string(version_string)
self.send(dg)
def _parse_msg_hton(self, msgid, data):
msg = PyDatagram()
msg.add_uint8(msgid)
if msgid == MessageTypes.update_entity:
msg.add_uint32(data['netid'])
msg.add_string(data['data'])
elif msgid == MessageTypes.remove_entity:
msg.add_uint32(data['netid'])
elif msgid == MessageTypes.register_player:
pass
elif msgid == MessageTypes.player_id:
msg.add_uint32(data['netid'])
elif msgid == MessageTypes.player_input:
msg.add_uint32(data['netid'])
msg.add_int8(data['movement_x'])
msg.add_string(data['action_set'])
else:
raise RuntimeError("Unknown msgid:", msgid)
return msg
def _parse_msg_hton(self, msgid, data):
msg = PyDatagram()
msg.add_uint8(msgid)
if msgid == MessageTypes.update_entity:
msg.add_uint32(data['netid'])
msg.add_string(data['data'])
elif msgid == MessageTypes.remove_entity:
msg.add_uint32(data['netid'])
elif msgid == MessageTypes.register_player:
pass
elif msgid == MessageTypes.player_id:
msg.add_uint32(data['netid'])
elif msgid == MessageTypes.player_input:
msg.add_uint32(data['netid'])
msg.add_int8(data['movement_x'])
msg.add_string(data['action_set'])
else:
raise RuntimeError("Unknown msgid:", msgid)
return msg
def sendHello(self, version_string):
dg = PyDatagram()
dg.add_uint16(CLIENT_HELLO)
dg.add_uint32(self.get_dc_file().get_hash())
dg.add_string(version_string)
self.send(dg)
def sendHello(self, version_string):
dg = PyDatagram()
dg.add_uint16(CLIENT_HELLO)
dg.add_uint32(self.get_dc_file().get_hash())
dg.add_string(version_string)
self.send(dg)
