def onPDURequest_enquire_link(self, reqPDU):
twistedSMPPServerProtocol.onPDURequest_enquire_link(self, reqPDU)
self.factory.stats.set('last_received_elink_at', datetime.now())
self.factory.stats.inc('elink_count')
if self.user is not None:
self.user.getCnxStatus().smpps['elink_count'] += 1
def onPDURequest_enquire_link(self, reqPDU):
twistedSMPPServerProtocol.onPDURequest_enquire_link(self, reqPDU)
self.factory.stats.set('last_received_elink_at', datetime.now())
self.factory.stats.inc('elink_count')
if self.user is not None:
self.user.getCnxStatus().smpps['elink_count'] += 1
def doPDURequest(self, reqPDU, handler):
twistedSMPPServerProtocol.doPDURequest(self, reqPDU, handler)
# Stats
if reqPDU.commandId == CommandId.enquire_link:
self.factory.stats.set('last_received_elink_at', datetime.now())
elif reqPDU.commandId == CommandId.submit_sm:
self.factory.stats.inc('submit_sm_request_count')
def doPDURequest(self, reqPDU, handler):
twistedSMPPServerProtocol.doPDURequest(self, reqPDU, handler)
# Stats
if reqPDU.commandId == CommandId.enquire_link:
self.factory.stats.set('last_received_elink_at', datetime.now())
elif reqPDU.commandId == CommandId.submit_sm:
self.factory.stats.inc('submit_sm_request_count')
def onPDURequest_unbind(self, reqPDU):
twistedSMPPServerProtocol.onPDURequest_unbind(self, reqPDU)
self.factory.stats.inc('unbind_count')
if str(self.bind_type) == 'bind_transceiver':
self.factory.stats.dec('bound_trx_count')
elif str(self.bind_type) == 'bind_receiver':
self.factory.stats.dec('bound_rx_count')
elif str(self.bind_type) == 'bind_transmitter':
self.factory.stats.dec('bound_tx_count')
def onPDURequest_unbind(self, reqPDU):
twistedSMPPServerProtocol.onPDURequest_unbind(self, reqPDU)
self.factory.stats.inc('unbind_count')
if str(self.bind_type) == 'bind_transceiver':
self.factory.stats.dec('bound_trx_count')
elif str(self.bind_type) == 'bind_receiver':
self.factory.stats.dec('bound_rx_count')
elif str(self.bind_type) == 'bind_transmitter':
self.factory.stats.dec('bound_tx_count')
def connectionLost(self, reason):
twistedSMPPServerProtocol.connectionLost(self, reason)
self.factory.stats.inc('disconnect_count')
self.factory.stats.dec('connected_count')
if self.sessionState in [SMPPSessionStates.BOUND_RX, SMPPSessionStates.BOUND_TX, SMPPSessionStates.BOUND_TRX]:
if str(self.bind_type) == 'bind_transceiver':
self.factory.stats.dec('bound_trx_count')
elif str(self.bind_type) == 'bind_receiver':
self.factory.stats.dec('bound_rx_count')
elif str(self.bind_type) == 'bind_transmitter':
self.factory.stats.dec('bound_tx_count')
def connectionLost(self, reason):
twistedSMPPServerProtocol.connectionLost(self, reason)
self.factory.stats.inc('disconnect_count')
self.factory.stats.dec('connected_count')
if self.sessionState in [SMPPSessionStates.BOUND_RX, SMPPSessionStates.BOUND_TX, SMPPSessionStates.BOUND_TRX]:
if str(self.bind_type) == 'bind_transceiver':
self.factory.stats.dec('bound_trx_count')
elif str(self.bind_type) == 'bind_receiver':
self.factory.stats.dec('bound_rx_count')
elif str(self.bind_type) == 'bind_transmitter':
self.factory.stats.dec('bound_tx_count')
def __init__( self ):
twistedSMPPServerProtocol.__init__(self)
# Divert received messages to the handler defined in the config
# Note:
# twistedSMPPServerProtocol is using a msgHandler from self.config(), this
# SMPPServerProtocol is using self.factory's msgHandler just like SMPPClientProtocol
self.dataRequestHandler = lambda *args: self.factory.msgHandler(self.system_id, *args)
self.system_id = None
self.user = None
self.session_id = str(uuid.uuid4())
self.log = logging.getLogger(LOG_CATEGORY)
def __init__(self):
twistedSMPPServerProtocol.__init__(self)
# Divert received messages to the handler defined in the config
# Note:
# twistedSMPPServerProtocol is using a msgHandler from self.config(), this
# SMPPServerProtocol is using self.factory's msgHandler just like SMPPClientProtocol
self.dataRequestHandler = lambda *args: self.factory.msgHandler(self.system_id, *args)
self.system_id = None
self.user = None
self.bind_type = None
self.session_id = str(uuid.uuid4())
self.log = logging.getLogger(LOG_CATEGORY)
def sendPDU(self, pdu):
twistedSMPPServerProtocol.sendPDU(self, pdu)
# Prepare for logging
if pdu.commandId in [CommandId.deliver_sm, CommandId.data_sm]:
message_content = pdu.params.get('short_message', None)
if message_content is None:
message_content = pdu.params.get('message_payload', '')
# Do not log text for privacy reasons
# Added in #691
if self.config().log_privacy:
logged_content = '** %s byte content **' % len(message_content)
else:
logged_content = '%r' % re.sub(r'[^\x20-\x7E]+', '.', message_content)
# Stats:
self.factory.stats.set('last_sent_pdu_at', datetime.now())
if pdu.commandId == CommandId.deliver_sm:
self.factory.stats.inc('deliver_sm_count')
if self.user is not None:
self.log.info(
'DELIVER_SM [uid:%s] [from:%s] [to:%s] [content:%s]',
self.user.uid,
pdu.params['source_addr'],
pdu.params['destination_addr'],
logged_content)
self.user.getCnxStatus().smpps['deliver_sm_count'] += 1
elif pdu.commandId == CommandId.data_sm:
self.factory.stats.inc('data_sm_count')
if self.user is not None:
self.log.info('DATA_SM [uid:%s] [from:%s] [to:%s] [content:%s]',
self.user.uid,
pdu.params['source_addr'],
pdu.params['destination_addr'],
logged_content)
self.user.getCnxStatus().smpps['data_sm_count'] += 1
elif pdu.commandId == CommandId.submit_sm_resp:
if pdu.status == CommandStatus.ESME_RTHROTTLED:
self.factory.stats.inc('throttling_error_count')
if self.user is not None:
self.user.getCnxStatus().smpps['throttling_error_count'] += 1
elif pdu.status != CommandStatus.ESME_ROK:
self.factory.stats.inc('other_submit_error_count')
if self.user is not None:
self.user.getCnxStatus().smpps['other_submit_error_count'] += 1
else:
# We got a ESME_ROK
self.factory.stats.inc('submit_sm_count')
if self.user is not None:
self.user.getCnxStatus().smpps['submit_sm_count'] += 1
def PDUDataRequestReceived(self, reqPDU):
if self.sessionState == SMPPSessionStates.BOUND_RX:
# Don't accept submit_sm PDUs when BOUND_RX
errMsg = 'Received submit_sm when BOUND_RX %s' % reqPDU
self.cancelOutboundTransactions(SessionStateError(errMsg, CommandStatus.ESME_RINVBNDSTS))
return self.fatalErrorOnRequest(reqPDU, errMsg, CommandStatus.ESME_RINVBNDSTS)
return twistedSMPPServerProtocol.PDUDataRequestReceived(self, reqPDU)
def sendPDU(self, pdu):
twistedSMPPServerProtocol.sendPDU(self, pdu)
# Stats:
self.factory.stats.set('last_sent_pdu_at', datetime.now())
if pdu.commandId == CommandId.deliver_sm:
self.factory.stats.inc('deliver_sm_count')
if self.user is not None:
self.log.info(
'DELIVER_SM [uid:%s] [from:%s] [to:%s] [content:%s]' %
(self.user.uid, pdu.params['source_addr'],
pdu.params['destination_addr'],
re.sub(r'[^\x20-\x7E]+', '.',
pdu.params['short_message'])))
self.user.getCnxStatus().smpps['deliver_sm_count'] += 1
elif pdu.commandId == CommandId.data_sm:
self.factory.stats.inc('data_sm_count')
if self.user is not None:
self.log.info(
'DATA_SM [uid:%s] [from:%s] [to:%s] [content:%s]' %
(self.user.uid, pdu.params['source_addr'],
pdu.params['destination_addr'],
re.sub(r'[^\x20-\x7E]+', '.',
pdu.params['short_message'])))
self.user.getCnxStatus().smpps['data_sm_count'] += 1
elif pdu.commandId == CommandId.submit_sm_resp:
if pdu.status == CommandStatus.ESME_RTHROTTLED:
self.factory.stats.inc('throttling_error_count')
if self.user is not None:
self.user.getCnxStatus(
).smpps['throttling_error_count'] += 1
elif pdu.status != CommandStatus.ESME_ROK:
self.factory.stats.inc('other_submit_error_count')
if self.user is not None:
self.user.getCnxStatus(
).smpps['other_submit_error_count'] += 1
else:
# We got a ESME_ROK
self.factory.stats.inc('submit_sm_count')
if self.user is not None:
self.user.getCnxStatus().smpps['submit_sm_count'] += 1
def sendDataRequest(self, pdu):
"""If pdu has a 'vendor_specific_bypass' tag, it will be deleted before sending it
This is a workaround to let Jasmin accepts messages with vendor TLVs but not forwarding them
to downstream users.
Related to #325
"""
if pdu.commandId == CommandId.deliver_sm and 'vendor_specific_bypass' in pdu.params:
del pdu.params['vendor_specific_bypass']
return twistedSMPPServerProtocol.sendDataRequest(self, pdu)
def sendDataRequest(self, pdu):
"""If pdu has a 'vendor_specific_bypass' tag, it will be deleted before sending it
This is a workaround to let Jasmin accepts messages with vendor TLVs but not forwarding them
to downstream users.
Related to #325
"""
if pdu.commandId == CommandId.deliver_sm and 'vendor_specific_bypass' in pdu.params:
del pdu.params['vendor_specific_bypass']
return twistedSMPPServerProtocol.sendDataRequest(self, pdu)
def sendPDU(self, pdu):
twistedSMPPServerProtocol.sendPDU(self, pdu)
# Stats:
self.factory.stats.set('last_sent_pdu_at', datetime.now())
if pdu.commandId == CommandId.deliver_sm:
self.factory.stats.inc('deliver_sm_count')
if self.user is not None:
self.log.info('DELIVER_SM [uid:%s] [from:%s] [to:%s] [content:%s]' % (
self.user.uid,
pdu.params['source_addr'],
pdu.params['destination_addr'],
re.sub(r'[^\x20-\x7E]+','.', pdu.params['short_message'])
))
self.user.getCnxStatus().smpps['deliver_sm_count']+= 1
elif pdu.commandId == CommandId.data_sm:
self.factory.stats.inc('data_sm_count')
if self.user is not None:
self.log.info('DATA_SM [uid:%s] [from:%s] [to:%s] [content:%s]' % (
self.user.uid,
pdu.params['source_addr'],
pdu.params['destination_addr'],
re.sub(r'[^\x20-\x7E]+','.', pdu.params['short_message'])
))
self.user.getCnxStatus().smpps['data_sm_count']+= 1
elif pdu.commandId == CommandId.submit_sm_resp:
if pdu.status == CommandStatus.ESME_RTHROTTLED:
self.factory.stats.inc('throttling_error_count')
if self.user is not None:
self.user.getCnxStatus().smpps['throttling_error_count']+= 1
elif pdu.status != CommandStatus.ESME_ROK:
self.factory.stats.inc('other_submit_error_count')
if self.user is not None:
self.user.getCnxStatus().smpps['other_submit_error_count']+= 1
else:
# We got a ESME_ROK
self.factory.stats.inc('submit_sm_count')
if self.user is not None:
self.user.getCnxStatus().smpps['submit_sm_count']+= 1
def PDURequestReceived(self, reqPDU):
# Handle only accepted command ids
acceptedPDUs = [CommandId.submit_sm, CommandId.bind_transmitter,
CommandId.bind_receiver, CommandId.bind_transceiver,
CommandId.unbind, CommandId.unbind_resp,
CommandId.enquire_link, CommandId.data_sm]
if reqPDU.commandId not in acceptedPDUs:
errMsg = 'Received unsupported pdu type: %s' % reqPDU.commandId
self.cancelOutboundTransactions(SessionStateError(errMsg, CommandStatus.ESME_RSYSERR))
return self.fatalErrorOnRequest(reqPDU, errMsg, CommandStatus.ESME_RSYSERR)
twistedSMPPServerProtocol.PDURequestReceived(self, reqPDU)
# Update CnxStatus
if self.user is not None:
self.user.getCnxStatus().smpps['last_activity_at'] = datetime.now()
def sendPDU(self, pdu):
twistedSMPPServerProtocol.sendPDU(self, pdu)
self.factory.stats.set('last_sent_pdu_at', datetime.now())
def connectionMade(self):
twistedSMPPServerProtocol.connectionMade(self)
self.factory.stats.inc('connect_count')
self.factory.stats.inc('connected_count')
def onPDURequest_enquire_link(self, reqPDU):
twistedSMPPServerProtocol.onPDURequest_enquire_link(self, reqPDU)
self.factory.stats.set('last_received_elink_at', datetime.now())
def sendPDU(self, pdu):
twistedSMPPServerProtocol.sendPDU(self, pdu)
# Stats:
self.factory.stats.set('last_sent_pdu_at', datetime.now())
def connectionMade(self):
twistedSMPPServerProtocol.connectionMade(self)
self.factory.stats.inc('connect_count')
self.factory.stats.inc('connected_count')
def onPDURequest_enquire_link(self, reqPDU):
twistedSMPPServerProtocol.onPDURequest_enquire_link(self, reqPDU)
self.factory.stats.set('last_received_elink_at', datetime.now())