def alive2Request(self, portNumber, nodeType, distrVSNRange, nodeName,
extra=""):
"""
Create a C{ALIVE2_REQ} request and send it over the wire.
"""
data = struct.pack('!BHBBHHH', self.ALIVE2_REQ, portNumber, nodeType,
0, distrVSNRange[0], distrVSNRange[1], len(nodeName))
data += nodeName
data += thePacker.packShort(len(extra))
data += extra
self.send(data)
def send_handshake(self, data):
"""
Send during the handshake state.
"""
msg = thePacker.packShort(len(data)) + data
self.transport.write(msg)
def send(self, data):
"""
Send data to the EPMD.
"""
msg = thePacker.packShort(len(data)) + data
self.transport.write(msg)