Add new TO_TYPE - STAT
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37581ec8b6
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@ -315,6 +315,8 @@ def rule_timer_loop():
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else:
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if _system['SYSTEM'][0:3] != 'OBP':
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_bridge_used = True
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else if _system['SYSTEM'][0:3] == 'OBP' and _system['TO_TYPE'] == 'STAT':
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_bridge_used = True
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logger.debug('(ROUTER) Conference Bridge NO ACTION: System: %s, Bridge: %s, TS: %s, TGID: %s', _system['SYSTEM'], _bridge, _system['TS'], int_id(_system['TGID']))
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if _bridge_used == False:
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@ -5,33 +5,54 @@ from time import time
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class Proxy(DatagramProtocol):
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def __init__(self,ListenPort,connTrack,Timeout):
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def __init__(self,ListenPort,connTrack,Timeout,Debug):
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self.connTrack = connTrack
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self.timeout = Timeout
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self.debug = Debug
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def datagramReceived(self, data, addr):
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host,port = addr
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Debug = self.debug
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#If the packet comes from the master
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if host == '127.0.0.1' and port in self.connTrack:
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if int(self.connTrack[port]['time'])+self.timeout > time():
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self.transport.write(data,(self.connTrack[port]['host'],self.connTrack[port]['sport']))
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#if master refuses login, remove tracking and block for timeout seconds
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if data == b'MSTNAK\x00#\xbf"':
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self.connTrack[port]['time'] = False
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self.connTrack[port]['nacktime'] = time()+self.timeout
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if Debug:
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print(data)
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return
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for dport in self.connTrack:
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#If blocked from refused login, ignore the packet if its been less than nacktime
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if int(self.connTrack[dport]['nacktime']) + self.timeout > time():
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if Debug:
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print("NACK\n")
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return
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#If we have a conntrack for this connect and the timeout has not expired, forward to tracked port
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if self.connTrack[dport]['host'] == host and self.connTrack[dport]['sport'] == port and (int(self.connTrack[dport]['time'])+self.timeout > time()):
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self.connTrack[dport]['time'] = time()
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self.connTrack[dport]['host'] = host
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self.connTrack[dport]['sport'] = port
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self.transport.write(data, ('127.0.0.1',dport))
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self.connTrack[dport]['time'] = time()
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if Debug:
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print(data)
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return
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#Find free port to map for new connection
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for dport in self.connTrack:
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if (self.connTrack[dport]['time'] == False or (int(self.connTrack[dport]['time'])+self.timeout < time())):
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self.connTrack[dport]['sport'] = port
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self.connTrack[dport]['host'] = host
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self.connTrack[dport]['time'] = time()
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self.transport.write(data, ('127.0.0.1',dport))
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if Debug:
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print(data)
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return
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@ -41,10 +62,11 @@ if __name__ == '__main__':
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#*** CONFIG HERE ***
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ListenPort = 62031
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DestportStart = 50000
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DestPortEnd = 50500
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DestportStart = 54001
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DestPortEnd = 54002
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Timeout = 35
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Stats = True
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Debug = False
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#*******************
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@ -52,9 +74,9 @@ if __name__ == '__main__':
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CONNTRACK = {}
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for port in range(DestportStart,DestPortEnd,1):
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CONNTRACK[port] = {'host': False,'time': False,'sport':False}
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CONNTRACK[port] = {'host': False,'time': False,'sport':False, 'nacktime': False}
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reactor.listenUDP(ListenPort,Proxy(ListenPort,CONNTRACK,Timeout))
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reactor.listenUDP(ListenPort,Proxy(ListenPort,CONNTRACK,Timeout,Debug))
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def loopingErrHandle(failure):
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print('(GLOBAL) STOPPING REACTOR TO AVOID MEMORY LEAK: Unhandled error in timed loop.\n {}'.format(failure))
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