class RedirectorToProxyMessageBox:
def __init__(self, pipe_in, pipe_out):
self.box = MessageBox(pipe_in, pipe_out)
def close(self):
return self.box.close()
def isClosed(self):
return self.box.pipe_in.closed
def getRequest(self):
return self.box.get()
def sendResponse(self, client_id, command, decision):
message = client_id, command, decision
return self.box.put(message)
class RedirectorToProxyMessageBox: def __init__ (self, pipe_in, pipe_out): self.box = MessageBox(pipe_in, pipe_out) def close (self): return self.box.close() def isClosed (self): return self.box.pipe_in.closed def getRequest (self): return self.box.get() def sendResponse (self, client_id, command, decision): message = client_id, command, decision return self.box.put(message)
class ProxyToRedirectorMessageBox:
def __init__(self, pid, pipe_in, pipe_out, control_in, control_out):
self.pid = pid
self.box = MessageBox(pipe_in, pipe_out)
self.control = ControlBox(control_in, control_out)
def close(self):
return self.box.close()
def sendRequest(self, client_id, accept_addr, accept_port, peer, request,
subrequest, source):
message = client_id, accept_addr, accept_port, peer, request, subrequest, source
return self.box.put(message)
def getDecision(self):
message = self.box.get()
if message is not None:
client_id, command, decision = message
else:
client_id, command, decision = None, None, None
return client_id, command, decision
def stop(self):
self.control.send('STOP')
return self.control.wait_stop()
def respawn(self):
self.control.send('RESPAWN')
def decreaseSpawnLimit(self, count=1):
self.control.send('DECREASE', count)
def increaseSpawnLimit(self, count=1):
self.control.send('INCREASE', count)
def requestStats(self):
identifier = self.control.send('STATS')
def readResponse(self):
return self.control.receive()
class ProxyToRedirectorMessageBox:
def __init__ (self, pid, pipe_in, pipe_out, control_in, control_out):
self.pid = pid
self.box = MessageBox(pipe_in, pipe_out)
self.control = ControlBox(control_in, control_out)
def close (self):
return self.box.close()
def sendRequest (self, client_id, peer, request, subrequest, source):
message = client_id, peer, request, subrequest, source
return self.box.put(message)
def getDecision (self):
message = self.box.get()
if message is not None:
client_id, command, decision = message
else:
client_id, command, decision = None, None, None
return client_id, command, decision
def stop (self):
self.control.send('STOP')
return self.control.wait_stop()
def respawn (self):
self.control.send('RESPAWN')
def decreaseSpawnLimit (self, count=1):
self.control.send('DECREASE', count)
def increaseSpawnLimit (self, count=1):
self.control.send('INCREASE', count)
def requestStats (self):
identifier = self.control.send('STATS')
def readResponse (self):
return self.control.receive()