def run(self):
dummy_port = None
if len(self.snmp_ports) == 0:
self.logger.error("The ICD has no ports satisfying the sequence" \
" criteria. Hence sending from a dummy SNMP port")
dummy_port = (Factory.GET_SNMP_DummyPort(),)
self.snmp_ports = dummy_port
self.sendRSET()
for rxPort in self.snmp_ports:
oid_1 = getMIBOID('afdxEquipmentStatus')
oids_4kb = getMIBOIDBySize(220)
oids_8kb = getMIBOIDBySize(452)
self.logger.info("Sending an SNMP get request")
self.sendSNMP(rxPort, [oid_1])
self.logger.info("Sending an SNMP get request of " \
"size ~4Ko")
self.sendSNMP(rxPort, oids_4kb)
self.logger.info("Sending an SNMP get request of " \
"size ~8Ko")
self.sendSNMP(rxPort, oids_8kb)
if dummy_port:
Factory.REM_Port(dummy_port[0])
if get('SNMP_TRAPS_ENABLED').lower() == 'true':
self.logger.info("Listening for traps. Duration : 10 seconds")
time.sleep(10)
def sequence2(self):
if len(self.sap_ports) == 0:
self.logger.error("The ICD has no ports satisfying the sequence" \
" criteria")
return
self.captureForSequence(2)
self.sendRSET()
for port in self.sap_ports:
oid = getMIBOID('afdxEquipmentStatus')
self.logger.info("Sending SNMP request with afdxEquipmentStatus " \
"as oid")
self.sendSNMP(port, [oid])
oids_4kb = getMIBOIDBySize(220)
oids_8kb = getMIBOIDBySize(452)
self.sendSNMP(port, oids_4kb, 1)
self.logger.info("Sending an SNMP get-next request for oids worth "\
"~4KB size")
self.sendSNMP(port, oids_8kb, 1)
self.logger.info("Sending an SNMP get-next request for oids worth "\
"~8KB size")
def sequence4(self):
if len(self.sap_ports) == 0:
self.logger.error("The ICD has no ports satisfying the sequence" \
" criteria")
return
self.captureForSequence(4)
self.sendRSET()
start = time.time()
while True:
for port in self.sap_ports:
oid_8kb = getMIBOIDBySize(452)
self.logger.info("Sending SNMP whose size is nearly equal to "\
"8KB size")
self.sendSNMP(port, oid_8kb, 1)
if time.time() - start > 10:
break
def sequence3(self):
if len(self.sap_ports) == 0 or len(self.input_ports) == 0:
self.logger.error("The ICD has no ports satisfying the sequence" \
" criteria")
return
self.captureForSequence(3)
self.sendRSET()
message = "Traffic"
sap_ports = copy.deepcopy(self.sap_ports)
while True:
if len(sap_ports) == 0:
break
for _ in range(0, 10):
port = self.input_ports[random.randint(0,
len(self.input_ports) - 1)]
message = buildShortMessage(port, message)
self.send(message, port)
if _%5 == 0:
sap_port = sap_ports.pop()
oid_4kb = getMIBOIDBySize(220)
self.sendSNMP(sap_port, oid_4kb, 1)
