def sequence1(self):
self.captureForSequence(1)
if len(self.input_ports) == 0:
self.logger.info("There are no ports in the ICD satisfying the " \
"scripts criteria")
return
self.sendRSET()
for port in self.input_ports:
rrpc = RRPC( port)
if port.port_characteristic == PORT_SAP:
continue
for count in range(0, 4):
message = "Message %d" % count
message = buildShortMessage(port, message)
self.send(message, port)
self.logger.info("Filling the port %s" % port.RX_AFDX_port_id)
if count == 0 or count == 3:
self.send(rrpc.buildCommand(), Factory.GET_TX_Port())
self.logger.info("Sending an RRPC")
if count <= 1:
self.send(rrpc.buildCommand(), Factory.GET_TX_Port())
self.logger.info("Sending an RRPC")
elif count == 2:
continue
pollForResponse('RRPC')
def run(self):
self.logger.info("Starting sequence 1")
if len(self.output_ports) == 0:
self.logger.info("There are no ports in the ICD satisfying the " \
"scripts criteria")
return
self.sendRSET()
for port in self.output_ports:
eipc = EIPC(port)
message = "PortId = %s" % port.tx_AFDX_port_id
offset_size = eipc.command_size
command = eipc.buildCommand(command = 'HOLD',
message = buildShortMessage(port,
message,
offset_size))
self.send(command, Factory.GET_TX_Port())
if not pollForResponse('EIPC'):
self.logger.error("The ES has not responded to EIPC")
tcrq = TCRQ()
self.send(tcrq.buildCommand(10), Factory.GET_TX_Port())
if not pollForResponse('TCRQ'):
self.logger.error("The ES has not responded to TCRQ")
raw_input("Press any key to continue.")
def sequence1(self, capture = True):
if capture:
self.captureForSequence(1)
if len(self.input_ports) == 0:
self.logger.error("The ICD has no ports satisfying the scripts "\
"criteria")
return
self.sendRSET()
port = self.input_ports[0]
skews = [port.skew_max, port.skew_max + 1000, port.skew_max - 1000]
for skew in skews:
message = buildShortMessage(port, "Skew = %d" % skew)
sleep_time_micros = float(skew)/1000
self.logger.info("Sending packet with skew of %d ms" % \
sleep_time_micros)
networks = [NETWORK_A, NETWORK_B]
if sleep_time_micros < 65.5:
networks.reverse()
for network in networks:
self.network = network
self.send(message, port)
time.sleep(float(sleep_time_micros)/1000)
self.logger.info("Sending an RRPC")
rrpc = RRPC(port)
self.network = NETWORK_A
self.send(rrpc.buildCommand(), Factory.GET_TX_Port())
def run(self):
self.logger.info("Starting sequence 1")
if len(self.output_ports) == 0:
self.logger.info("There are no ports in the ICD satisfying the " \
"scripts criteria")
return
self.sendRSET()
for port in self.output_ports:
if port.port_characteristic == PORT_SAP:
cmd = ESAP(port)
setattr(port, "ip_dst", get("TE_IP"))
setattr(port, "udp_dst", int(get("TE_UDP")))
else:
#cmd = EIPC(port)
cmd = ESAP(port)
command_size = cmd.command_size
message = "Short message"
messages = []
messages.append(buildShortMessage(port, message, command_size))
messages.append(buildMessage(port,
(int(port.buffer_size)/2) - command_size,
message))
messages.append(buildMessage(port,
int(port.buffer_size) - command_size,
message))
for message in messages:
command = cmd.buildCommand(command = 'SEND', message = message)
self.send(command, Factory.GET_TX_Port())
if not pollForResponse(("OK", "ERR")):
self.logger.info("The ES did not respond to EIPC command")
def sendOnDisconnectedInterface(self, rx_port, tx_port):
self.sendRSET()
self.network = NETWORK_AB
self.logger.info("Checking the transmission port")
eipc = EIPC(tx_port)
message = "PortId = %s" % tx_port.tx_AFDX_port_id
message = buildShortMessage(tx_port, message)
self.send(eipc.buildCommand(message = message), Factory.GET_TX_Port())
pollForResponse('EIPC')
self.logger.info("Checking the reception port")
message = "PortId = %s" % rx_port.RX_AFDX_port_id
message = buildShortMessage(rx_port, message)
self.send(message, rx_port)
rrpc = RRPC(rx_port)
self.send(rrpc.buildCommand(), Factory.GET_TX_Port())
pollForResponse('RRPC')
def doOperation(self, port, snmp_port):
eipc = EIPC(port)
message = buildStaticMessage(port.max_frame_size + 1, "Big message")
self.sendSNMP(snmp_port)
self.send(eipc.buildCommand(message), Factory.GET_TX_Port())
self.sendSNMP(snmp_port)
message = buildShortMessage(port, "Short message", eipc.command_size)
self.send(eipc.buildCommand(message), Factory.GET_TX_Port())
def sequence5(self):
self.captureForSequence(5)
self.sendRSET()
for port in self.input_ports:
if port.port_characteristic != PORT_SAP:
continue
message = buildShortMessage(port, "PortId = %s" % \
port.RX_AFDX_port_id)
setattr(port, "ip_dst", get("TE_IP"))
setattr(port, "udp_dst", int(get("TE_UDP")))
esap = ESAP(port)
self.send(esap.buildCommand(message = message))
pollForResponse('ESAP')
def sequence3(self):
self.captureForSequence(3)
self.sendRSET()
for port in self.input_ports:
if port.port_characteristic != PORT_QUEUING:
continue
rrpc = RRPC(port)
self.send(rrpc.buildCommand(), port)
for count in range(0, 3):
message = buildShortMessage(port, "Message = %s" % count)
self.send(message, port)
for count in range(0, 3):
self.send(rrpc.buildCommand(), Factory.GET_TX_Port())
pollForResponse('RRPC')
def sequence2(self):
if len(self.input_port) == 0:
self.logger.info("There are no ports in the ICD satisfying the " \
"scripts criteria")
return
self.captureForSequence(2)
index = 0
self.network = 'A'
for port in self.input_port:
message = buildShortMessage(port, "Background message")
self.send(message, port)
if index % 3 == 0:
for icmp_port in self.icmp_ports:
setattr(icmp_port, 'buffer_size', icmp_port.rx_vl_buff_size)
message = buildMessage(icmp_port, 64)
self.__sendicmp(icmp_port, message, poll = False)
index += 1
def sequence2(self):
self.captureForSequence(2)
self.sendRSET()
for port in self.input_ports:
if port.port_characteristic != PORT_SAMPLING:
continue
self.logger.info("Testing port %s" % port.RX_AFDX_port_id)
rrpc = RRPC( port)
message = "PortId = %d" % port.RX_AFDX_port_id
message = buildShortMessage(port, message)
self.send(message, port)
time.sleep(1)
self.send(rrpc.buildCommand(), Factory.GET_TX_Port())
self.logger.info("Sending RRPC command")
self.logger.info("Sleeping for 10 seconds")
time.sleep(10)
self.send(rrpc.buildCommand(), Factory.GET_TX_Port())
def sequence1(self):
if len(self.input_ports) == 0:
self.logger.info("There are no ports in the ICD satisfying the " \
"scripts criteria")
return
self.captureForSequence(1)
self.sendRSET()
for port in self.input_ports:
self.logger.info("Filling rx port : %s" % port.RX_AFDX_port_id)
for network in [NETWORK_AB, NETWORK_A, NETWORK_B]:
message = "PortId = %s %s" % (port.RX_AFDX_port_id, network)
message = buildShortMessage(port, message)
self.network = network
self.send(message, port)
rrpc = RRPC(port)
self.network = NETWORK_A
self.send(rrpc.buildCommand(), Factory.GET_TX_Port())
self.logger.info("Sending an RRPC on network %s" % network)
pollForResponse('RRPC')
def send_modified_snpackets(self, ports, networks):
if len(ports) == 0:
self.logger.error("There are no ports in the icd file satisfying" \
" this criteria. Hence quitting the sequence")
return
self.sendRSET()
for port in ports:
for network in networks:
message = "PortId = %s %s" % (port.RX_AFDX_port_id, network)
message = buildShortMessage(port, message)
outport = Factory.WRITE(port.RX_AFDX_port_id, message)
setattr(outport, 'sn_func', self.sn_modifier)
self.application.transmitter.transmit(outport, network)
self.logger.info("Filling rx port : %s" % port.RX_AFDX_port_id)
rrpc = RRPC(port)
self.network = NETWORK_A
self.send(rrpc.buildCommand(), Factory.GET_TX_Port())
self.logger.info("Sending an RRPC on network %s" % self.network)
pollForResponse('RRPC')
def run(self):
if len(self.output_ports) == 0:
self.logger.info("There are no ports in the ICD satisfying the " \
"scripts criteria")
return
self.sendRSET()
for port in self.output_ports:
eipc = EIPC(port)
self.logger.info("Sending EIPC HOLD on %s" % \
port.tx_AFDX_port_id)
self.send(eipc.buildCommand(command = 'HOLD',\
message = buildShortMessage(port,
"RM test",
eipc.command_size)),
Factory.GET_TX_Port())
pollForResponse("EIPC")
tcrq = TCRQ()
self.logger.info("Seding a TCRQ for %d times" % 2)
self.send(tcrq.buildCommand(2), Factory.GET_TX_Port())
raw_input("Press enter key to continue.....")
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)
def run(self):
if len(self.input_ports) == 0:
self.logger.info("There are no ports in the ICD satisfying the " "scripts criteria")
return
self.sendRSET()
for port in self.input_ports:
message = buildShortMessage(port, "PortId = %s" % port.RX_AFDX_port_id)
size = len(self.sns)
while size > 0:
outport = Factory.WRITE(port.RX_AFDX_port_id, message)
setattr(port, "sn_func", self.sn_func)
self.application.transmitter.transmit(outport, self.network)
delattr(port, "sn_func")
rrpc = RRPC(port)
self.send(rrpc.buildCommand(), Factory.GET_TX_Port())
pollForResponse("RRPC")
size -= 1
erpq = ERPQ(port)
self.logger.info("Sending an ERPQ command")
self.send(erpq.buildCommand(), port)
pollForResponse("ERPQ")
def run(self):
if len(self.input_ports) == 0:
self.logger.error("The ICD has no ports satisfying the scripts "\
"criteria")
self.sendRSET()
port = self.input_ports[0]
erpq = ERPQ(port)
self.send(erpq.buildCommand(), Factory.GET_TX_Port())
feature_index = 0
pollForResponse('ERPQ')
def sendRRPC():
rrpc = RRPC(port)
self.send(rrpc.buildCommand(), Factory.GET_TX_Port())
pollForResponse('RRPC')
while feature_index < 20:
if feature_index in (0, 1, 15, 17, 19):
message = buildShortMessage(port, message = "Normal Frame")
self.send(message, port)
sendRRPC()
elif feature_index == 2:
message = buildShortMessage(port, message = "Wrong ip version")
packet = self.get_packet(port, message)
packet[IP].version = 15
self.send_packet(packet)
sendRRPC()
elif feature_index == 3:
message = buildShortMessage(port, message = "Wrong ihl")
packet = self.get_packet(port, message)
packet[IP].ihl = 5
self.send_packet(packet)
sendRRPC()
elif feature_index == 4:
message = buildShortMessage(port, message = "Wrong tos")
packet = self.get_packet(port, message)
packet[IP].tos = 4
self.send_packet(packet)
sendRRPC()
elif feature_index == 5:
message = buildShortMessage(port, message = "Wrong ctrl flag")
packet = self.get_packet(port, message)
packet[IP].flags = 0x03
self.send_packet(packet)
sendRRPC()
elif feature_index == 6:
message = buildShortMessage(port, message = "Wrong ttl field")
packet = self.get_packet(port, message)
packet[IP].ttl = 0
self.send_packet(packet)
sendRRPC()
elif feature_index == 7:
message = buildShortMessage(port, message = "Wrong ttl field")
packet = self.get_packet(port, message)
packet[IP].ttl = 2
self.send_packet(packet)
sendRRPC()
elif feature_index == 8:
message = buildShortMessage(port, message = "Wrong checksum "\
"field")
packet = self.get_packet(port, message)
packet[IP].chksum = 0x01
self.send_packet(packet)
sendRRPC()
elif feature_index == 9:
message = buildShortMessage(port, message = "Wrong ip dest")
packet = self.get_packet(port, message)
packet[IP].dst = '1.2.3.4'
self.send_packet(packet)
sendRRPC()
elif feature_index == 10:
message = buildShortMessage(port, message = "Wrong ip dest")
packet = self.get_packet(port, message)
packet[IP].dst = '255.255.255.255'
self.send_packet(packet)
sendRRPC()
elif feature_index == 11:
message = buildShortMessage(port, message = "Wrong ip dest cst")
packet = self.get_packet(port, message)
dst = packet[IP].dst
if str(dst).startswith('10.'):
dst = str(dst).replace('10.', '120.')
elif str(dst).startswith('224.224'):
dst = str(dst).replace('224.224', '234.234')
packet[IP].dst = dst
self.send_packet(packet)
sendRRPC()
elif feature_index == 12:
message = buildShortMessage(port, message = "Wrong mac cst")
packet = self.get_packet(port, message)
dst = packet[Ether].dst
if str(dst).startswith('03:00:00'):
dst = dst.replace('03:00:00', '03:01:01')
packet[Ether].dst = dst
self.send_packet(packet)
sendRRPC()
elif feature_index == 13:
message = buildShortMessage(port, message = "Wrong mac type "\
"field")
packet = self.get_packet(port, message)
packet[Ether].type = 0x0002
self.send_packet(packet)
sendRRPC()
elif feature_index == 14:
message = buildShortMessage(port, message = "Wrong IP options "\
"in header")
packet = self.get_packet(port, message)
packet[IP].options = 'dummy'
self.send_packet(packet)
sendRRPC()
elif feature_index == 16:
message = buildShortMessage(port, message = "Wrong udp "\
"checksum field")
packet = self.get_packet(port, message)
packet[UDP].chksum = 0x03
self.send_packet(packet)
sendRRPC()
elif feature_index == 18:
packet = self.get_packet(port, message)
mac_dst = packet[Ether].dst
mac_src = packet[Ether].src
ip_dst = packet[IP].dst
ip_src = packet[IP].src
pckt = Ether(dst = mac_dst, src = mac_src) \
/IP(dst = ip_dst, src = ip_src) \
/TCP(sport = 50205, dport = port.udp_dst) \
/"TCP fragment"
self.send_packet(pckt)
sendRRPC()
feature_index += 1
