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gerrit.opencord.org / cord-tester / 2c1896aa82744b897bc47abad1a30ba747920681 / . / src / test / netCondition / netConditionTest.py
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# Copyright 2017-present Open Networking Foundation
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
# Copyright 2016-present Ciena Corporation
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
import unittest
from threading import Timer
from nose.tools import *
from nose.twistedtools import reactor, deferred
from twisted.internet import defer
from scapy.all import *
import time, monotonic
import os, sys
import tempfile
import random
import Queue
import threading
from IGMP import *
from McastTraffic import *
from Stats import Stats
from OnosCtrl import OnosCtrl
from OltConfig import OltConfig
from Channels import IgmpChannel
from EapTLS import TLSAuthTest
from scapy_ssl_tls.ssl_tls import *
from scapy_ssl_tls.ssl_tls_crypto import *
from EapolAAA import *
from Enum import *
import noseTlsAuthHolder as tlsAuthHolder
from tls_cert import Key
from socket import *
from CordTestServer import cord_test_radius_restart
import struct
import scapy
from CordTestBase import CordTester
from CordContainer import *
from CordLogger import CordLogger
from CordTestUtils import log_test
import re
from random import randint
from time import sleep
import json
from OnosFlowCtrl import OnosFlowCtrl
from OltConfig import OltConfig
from threading import current_thread
import collections
log_test.setLevel('INFO')
class IGMPTestState:
def __init__(self, groups = [], df = None, state = 0):
self.df = df
self.state = state
self.counter = 0
self.groups = groups
self.group_map = {} ##create a send/recv count map
for g in groups:
self.group_map[g] = (Stats(), Stats())
def update(self, group, tx = 0, rx = 0, t = 0):
self.counter += 1
index = 0 if rx == 0 else 1
v = tx if rx == 0 else rx
if self.group_map.has_key(group):
self.group_map[group][index].update(packets = v, t = t)
def update_state(self):
self.state = self.state ^ 1
class netCondition_exchange(CordLogger):
V_INF1 = 'veth0'
V_INF2 = 'veth1'
MGROUP1 = '239.1.2.3'
MGROUP2 = '239.2.2.3'
MINVALIDGROUP1 = '255.255.255.255'
MINVALIDGROUP2 = '239.255.255.255'
MMACGROUP1 = "01:00:5e:01:02:03"
MMACGROUP2 = "01:00:5e:02:02:03"
IGMP_DST_MAC = "01:00:5e:00:00:16"
IGMP_SRC_MAC = "5a:e1:ac:ec:4d:a1"
IP_SRC = '1.2.3.4'
IP_DST = '224.0.0.22'
NEGATIVE_TRAFFIC_STATUS = 1
igmp_eth = Ether(dst = IGMP_DST_MAC, type = ETH_P_IP)
igmp_ip = IP(dst = IP_DST)
IGMP_TEST_TIMEOUT = 5
IGMP_QUERY_TIMEOUT = 60
MCAST_TRAFFIC_TIMEOUT = 10
TEST_TIMEOUT_DELAY = 340
PORT_TX_DEFAULT = 2
PORT_RX_DEFAULT = 1
max_packets = 100
app_igmp = 'org.opencord.igmp'
olt_conf_file = os.getenv('OLT_CONFIG_FILE', os.path.join(os.path.dirname(os.path.realpath(__file__)), '../setup/olt_config.json'))
ROVER_TEST_TIMEOUT = 10 #3600*86
ROVER_TIMEOUT = (ROVER_TEST_TIMEOUT - 100)
ROVER_JOIN_TIMEOUT = 60
app_tls = 'org.opencord.aaa'
TLS_TIMEOUT = 20
CLIENT_CERT_INVALID = '''-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----'''
def onos_aaa_config(self):
aaa_dict = {'apps' : { 'org.opencord.aaa' : { 'AAA' : { 'radiusSecret': 'radius_password',
'radiusIp': '172.17.0.2' } } } }
radius_ip = os.getenv('ONOS_AAA_IP') or '172.17.0.2'
aaa_dict['apps']['org.opencord.aaa']['AAA']['radiusIp'] = radius_ip
self.onos_ctrl.activate()
time.sleep(2)
self.onos_load_tls_config(aaa_dict)
def onos_load_tls_config(self, config):
status, code = OnosCtrl.config(config)
if status is False:
log_test.info('Configure request for AAA returned status %d' %code)
assert_equal(status, True)
time.sleep(3)
@classmethod
def setUpClass(cls):
cls.olt = OltConfig(olt_conf_file = cls.olt_conf_file)
cls.port_map, _ = cls.olt.olt_port_map()
OnosCtrl.cord_olt_config(cls.olt)
cls.device_id = OnosCtrl.get_device_id()
@classmethod
def tearDownClass(cls): pass
def setUp_igmp(self):
''' Activate the igmp app'''
apps = self.app_igmp
self.onos_ctrl = OnosCtrl(apps)
self.onos_aaa_config()
self.onos_ctrl.activate()
self.igmp_channel = IgmpChannel()
def setUp_tls(self):
''' Activate the aaa app'''
apps = self.app_tls
self.onos_ctrl = OnosCtrl(apps)
self.onos_aaa_config()
def tearDown(self):
'''Deactivate the dhcp app'''
apps = [self.app_igmp, self.app_tls]
for app in apps:
onos_ctrl = OnosCtrl(app)
onos_ctrl.deactivate()
def onos_load_igmp_config(self, config):
log_test.info('onos load config is %s'%config)
status, code = OnosCtrl.config(config)
if status is False:
log_test.info('JSON request returned status %d' %code)
assert_equal(status, True)
time.sleep(2)
def onos_ssm_table_load(self, groups, src_list = ['1.2.3.4'],flag = False):
ssm_dict = {'apps' : { 'org.onosproject.igmp' : { 'ssmTranslate' : [] } } }
ssm_xlate_list = ssm_dict['apps']['org.onosproject.igmp']['ssmTranslate']
if flag: #to maintain seperate group-source pair.
for i in range(len(groups)):
d = {}
d['source'] = src_list[i] or '0.0.0.0'
d['group'] = groups[i]
ssm_xlate_list.append(d)
else:
for g in groups:
for s in src_list:
d = {}
d['source'] = s or '0.0.0.0'
d['group'] = g
ssm_xlate_list.append(d)
self.onos_load_igmp_config(ssm_dict)
cord_port_map = {}
for g in groups:
cord_port_map[g] = (self.PORT_TX_DEFAULT, self.PORT_RX_DEFAULT)
self.igmp_channel.cord_port_table_load(cord_port_map)
time.sleep(2)
def mcast_ip_range(self,start_ip = '224.0.1.0', end_ip = '224.0.1.100'):
start = list(map(int, start_ip.split(".")))
end = list(map(int, end_ip.split(".")))
temp = start
ip_range = []
ip_range.append(start_ip)
while temp != end:
start[3] += 1
for i in (3, 2, 1):
if temp[i] == 255:
temp[i] = 0
temp[i-1] += 1
ip_range.append(".".join(map(str, temp)))
return ip_range
def random_mcast_ip(self,start_ip = '224.0.1.0', end_ip = '224.0.1.100'):
start = list(map(int, start_ip.split(".")))
end = list(map(int, end_ip.split(".")))
temp = start
ip_range = []
ip_range.append(start_ip)
while temp != end:
start[3] += 1
for i in (3, 2, 1):
if temp[i] == 255:
temp[i] = 0
temp[i-1] += 1
ip_range.append(".".join(map(str, temp)))
return random.choice(ip_range)
def source_ip_range(self,start_ip = '10.10.0.1', end_ip = '10.10.0.100'):
start = list(map(int, start_ip.split(".")))
end = list(map(int, end_ip.split(".")))
temp = start
ip_range = []
ip_range.append(start_ip)
while temp != end:
start[3] += 1
for i in (3, 2, 1):
if temp[i] == 255:
temp[i] = 0
temp[i-1] += 1
ip_range.append(".".join(map(str, temp)))
return ip_range
def randomsourceip(self,start_ip = '10.10.0.1', end_ip = '10.10.0.100'):
start = list(map(int, start_ip.split(".")))
end = list(map(int, end_ip.split(".")))
temp = start
ip_range = []
ip_range.append(start_ip)
while temp != end:
start[3] += 1
for i in (3, 2, 1):
if temp[i] == 255:
temp[i] = 0
temp[i-1] += 1
ip_range.append(".".join(map(str, temp)))
return random.choice(ip_range)
def get_igmp_intf(self):
inst = os.getenv('TEST_INSTANCE', None)
if not inst:
return 'veth0'
inst = int(inst) + 1
if inst >= self.port_map['uplink']:
inst += 1
if self.port_map.has_key(inst):
return self.port_map[inst]
return 'veth0'
def igmp_verify_join(self, igmpStateList):
sendState, recvState = igmpStateList
## check if the send is received for the groups
for g in sendState.groups:
tx_stats = sendState.group_map[g][0]
tx = tx_stats.count
assert_greater(tx, 0)
rx_stats = recvState.group_map[g][1]
rx = rx_stats.count
assert_greater(rx, 0)
log_test.info('Receive stats %s for group %s' %(rx_stats, g))
log_test.info('IGMP test verification success')
def igmp_verify_leave(self, igmpStateList, leave_groups):
sendState, recvState = igmpStateList[0], igmpStateList[1]
## check if the send is received for the groups
for g in sendState.groups:
tx_stats = sendState.group_map[g][0]
rx_stats = recvState.group_map[g][1]
tx = tx_stats.count
rx = rx_stats.count
assert_greater(tx, 0)
if g not in leave_groups:
log_test.info('Received %d packets for group %s' %(rx, g))
for g in leave_groups:
rx = recvState.group_map[g][1].count
assert_equal(rx, 0)
log_test.info('IGMP test verification success')
def mcast_traffic_timer(self):
self.mcastTraffic.stopReceives()
def send_mcast_cb(self, send_state):
for g in send_state.groups:
send_state.update(g, tx = 1)
return 0
##Runs in the context of twisted reactor thread
def igmp_recv(self, igmpState, iface = 'veth0'):
p = self.recv_socket.recv()
try:
send_time = float(p.payload.load)
recv_time = monotonic.monotonic()
except:
log_test.info('Unexpected Payload received: %s' %p.payload.load)
return 0
#log_test.info( 'Recv in %.6f secs' %(recv_time - send_time))
igmpState.update(p.dst, rx = 1, t = recv_time - send_time)
return 0
def send_igmp_join(self, groups, src_list = ['1.2.3.4'], record_type=IGMP_V3_GR_TYPE_INCLUDE,
ip_pkt = None, iface = 'veth0', ssm_load = False, delay = 1, ip_src = None):
if ssm_load is True:
self.onos_ssm_table_load(groups, src_list)
igmp = IGMPv3(type = IGMP_TYPE_V3_MEMBERSHIP_REPORT, max_resp_code=30,
gaddr=self.IP_DST)
for g in groups:
gr = IGMPv3gr(rtype= record_type, mcaddr=g)
gr.sources = src_list
igmp.grps.append(gr)
if ip_pkt is None:
if ip_src is None:
ip_pkt = self.igmp_eth/self.igmp_ip
else:
igmp_ip_src = IP(dst = self.IP_DST, src = ip_src)
ip_pkt = self.igmp_eth/igmp_ip_src
pkt = ip_pkt/igmp
IGMPv3.fixup(pkt)
sendp(pkt, iface=iface)
if delay != 0:
time.sleep(delay)
def send_igmp_join_negative(self, groups, src_list = ['1.2.3.4'], record_type=IGMP_V3_GR_TYPE_INCLUDE,
ip_pkt = None, iface = 'veth0', ssm_load = False, delay = 1, ip_src = None, invalid_igmp_join = None ):
if ssm_load is True:
self.onos_ssm_table_load(groups, src_list)
if invalid_igmp_join == 'igmp_type':
igmp = IGMPv3(type = IGMP_TYPE_V3_MEMBERSHIP_REPORT_NEGATIVE, max_resp_code=30,
gaddr=self.IP_DST)
else:
igmp = IGMPv3(type = IGMP_TYPE_V3_MEMBERSHIP_REPORT, max_resp_code=30,
gaddr=self.IP_DST)
if invalid_igmp_join == 'record_type':
record_type = IGMP_V3_GR_TYPE_INCLUDE_NEGATIVE
for g in groups:
gr = IGMPv3gr(rtype= record_type, mcaddr=g)
gr.sources = src_list
igmp.grps.append(gr)
if ip_pkt is None:
if ip_src is None:
ip_pkt = self.igmp_eth/self.igmp_ip
else:
igmp_ip_src = IP(dst = self.IP_DST, src = ip_src)
ip_pkt = self.igmp_eth/igmp_ip_src
pkt = ip_pkt/igmp
if invalid_igmp_join == 'ttl':
set_ttl = 10
IGMPv3.fixup(pkt,invalid_ttl = set_ttl)
else:
IGMPv3.fixup(pkt)
sendp(pkt, iface=iface)
if delay != 0:
time.sleep(delay)
def send_igmp_join_recvQuery(self, groups, rec_queryCount = None, src_list = ['1.2.3.4'], ip_pkt = None, iface = 'veth0', delay = 2):
self.onos_ssm_table_load(groups, src_list)
igmp = IGMPv3(type = IGMP_TYPE_V3_MEMBERSHIP_REPORT, max_resp_code=30,
gaddr=self.IP_DST)
for g in groups:
gr = IGMPv3gr(rtype=IGMP_V3_GR_TYPE_INCLUDE, mcaddr=g)
gr.sources = src_list
gr.sources = src_list
igmp.grps.append(gr)
if ip_pkt is None:
ip_pkt = self.igmp_eth/self.igmp_ip
pkt = ip_pkt/igmp
IGMPv3.fixup(pkt)
if rec_queryCount == None:
log_test.info('Sending IGMP join for group %s and waiting for one query packet and printing the packet' %groups)
resp = srp1(pkt, iface=iface)
else:
log_test.info('Sending IGMP join for group %s and waiting for periodic query packets and printing one packet' %groups)
resp = srp1(pkt, iface=iface)
resp[0].summary()
log_test.info('Sent IGMP join for group %s and received a query packet and printing packet' %groups)
if delay != 0:
time.sleep(delay)
def send_igmp_leave(self, groups, src_list = ['1.2.3.4'], ip_pkt = None, iface = 'veth0', delay = 2):
log_test.info('entering into igmp leave function')
igmp = IGMPv3(type = IGMP_TYPE_V3_MEMBERSHIP_REPORT, max_resp_code=30,
gaddr=self.IP_DST)
for g in groups:
gr = IGMPv3gr(rtype=IGMP_V3_GR_TYPE_EXCLUDE, mcaddr=g)
gr.sources = src_list
igmp.grps.append(gr)
if ip_pkt is None:
ip_pkt = self.igmp_eth/self.igmp_ip
pkt = ip_pkt/igmp
IGMPv3.fixup(pkt)
sendp(pkt, iface = iface)
if delay != 0:
time.sleep(delay)
def send_igmp_leave_listening_group_specific_query(self, groups, src_list = ['1.2.3.4'], ip_pkt = None, iface = 'veth0', delay = 2):
igmp = IGMPv3(type = IGMP_TYPE_V3_MEMBERSHIP_REPORT, max_resp_code=30,
gaddr=self.IP_DST)
for g in groups:
gr = IGMPv3gr(rtype=IGMP_V3_GR_TYPE_EXCLUDE, mcaddr=g)
gr.sources = src_list
igmp.grps.append(gr)
if ip_pkt is None:
ip_pkt = self.igmp_eth/self.igmp_ip
pkt = ip_pkt/igmp
IGMPv3.fixup(pkt)
log_test.info('Sending IGMP leave for group %s and waiting for one group specific query packet and printing the packet' %groups)
resp = srp1(pkt, iface=iface)
resp[0].summary()
log_test.info('Sent IGMP leave for group %s and received a group specific query packet and printing packet' %groups)
if delay != 0:
time.sleep(delay)
@deferred(timeout=MCAST_TRAFFIC_TIMEOUT+390)
def test_netCondition_with_delay_between_igmp_join_and_data_recv(self):
self.setUp_igmp()
randomDelay = randint(10,300)
groups = ['224.0.1.1', '225.0.0.1']
self.onos_ssm_table_load(groups)
df = defer.Deferred()
igmpState = IGMPTestState(groups = groups, df = df)
igmpStateRecv = IGMPTestState(groups = groups, df = df)
igmpStateList = (igmpState, igmpStateRecv)
mcastTraffic = McastTraffic(groups, iface= 'veth2', cb = self.send_mcast_cb, arg = igmpState)
self.df = df
self.mcastTraffic = mcastTraffic
self.recv_socket = L3PacketSocket(iface = 'veth0', type = ETH_P_IP)
def mcast_traffic_delay_start():
mcastTraffic.start()
def igmp_srp_task(stateList):
igmpSendState, igmpRecvState = stateList
if not mcastTraffic.isRecvStopped():
result = self.igmp_recv(igmpRecvState)
reactor.callLater(0, igmp_srp_task, stateList)
else:
self.mcastTraffic.stop()
self.recv_socket.close()
self.igmp_verify_join(stateList)
self.df.callback(0)
self.send_igmp_join(groups)
log_test.info('Holding multicast data for a period of random delay = {} secs'.format(randomDelay))
t = Timer(randomDelay, mcast_traffic_delay_start)
t.start()
self.test_timer = reactor.callLater(randomDelay+30, self.mcast_traffic_timer)
reactor.callLater(randomDelay+10, igmp_srp_task, igmpStateList)
return df
@deferred(timeout=MCAST_TRAFFIC_TIMEOUT+390)
def test_netCondition_with_delay_between_data_recv_and_igmp_join(self):
self.setUp_igmp()
randomDelay = randint(10,300)
groups = ['224.0.1.1', '225.0.0.1']
self.onos_ssm_table_load(groups)
df = defer.Deferred()
igmpState = IGMPTestState(groups = groups, df = df)
igmpStateRecv = IGMPTestState(groups = groups, df = df)
igmpStateList = (igmpState, igmpStateRecv)
mcastTraffic = McastTraffic(groups, iface= 'veth2', cb = self.send_mcast_cb, arg = igmpState)
self.df = df
self.mcastTraffic = mcastTraffic
self.recv_socket = L3PacketSocket(iface = 'veth0', type = ETH_P_IP)
def mcast_join_delay_start():
log_test.info('Holding channel join for a period of random delay = {} secs'.format(randomDelay))
self.send_igmp_join(groups)
def igmp_srp_task(stateList):
igmpSendState, igmpRecvState = stateList
if not mcastTraffic.isRecvStopped():
result = self.igmp_recv(igmpRecvState)
reactor.callLater(0, igmp_srp_task, stateList)
else:
self.mcastTraffic.stop()
self.recv_socket.close()
self.igmp_verify_join(stateList)
self.df.callback(0)
mcastTraffic.start()
t = Timer(randomDelay, mcast_join_delay_start)
t.start()
self.test_timer = reactor.callLater(randomDelay+30, self.mcast_traffic_timer)
reactor.callLater(randomDelay+10, igmp_srp_task, igmpStateList)
return df
@deferred(timeout=MCAST_TRAFFIC_TIMEOUT+340)
def test_netCondition_with_delay_between_igmp_leave_and_data(self):
self.setUp_igmp()
randomDelay = randint(10,300)
groups = ['224.0.1.10', '225.0.0.10']
leave_groups = ['224.0.1.10']
self.onos_ssm_table_load(groups)
df = defer.Deferred()
igmpState = IGMPTestState(groups = groups, df = df)
igmpStateRecv = IGMPTestState(groups = groups, df = df)
igmpStateList = (igmpState, igmpStateRecv)
mcastTraffic = McastTraffic(groups, iface= 'veth2', cb = self.send_mcast_cb,
arg = igmpState)
self.df = df
self.mcastTraffic = mcastTraffic
self.recv_socket = L3PacketSocket(iface = 'veth0', type = ETH_P_IP)
def mcast_leave_delay_start():
self.send_igmp_leave(leave_groups, delay = 3)
join_state = IGMPTestState(groups = leave_groups)
status = self.igmp_not_recv_task(self.V_INF1,leave_groups, join_state)
log_test.info('Verified status for igmp recv task %s'%status)
assert status == 1 , 'EXPECTED RESULT'
self.df.callback(0)
mcastTraffic.start()
self.send_igmp_join(groups)
log_test.info('Holding multicast leave packet for a period of random delay = {} secs'.format(randomDelay))
t = Timer(randomDelay+10, mcast_leave_delay_start)
t.start()
return df
def igmp_not_recv_task(self, intf, groups, join_state):
log_test.info('Entering igmp not recv task loop')
recv_socket = L2Socket(iface = intf, type = ETH_P_IP)
group_map = {}
for g in groups:
group_map[g] = [0,0]
log_test.info('Verifying join interface should not receive any multicast data')
self.NEGATIVE_TRAFFIC_STATUS = 1
def igmp_recv_cb(pkt):
log_test.info('Multicast packet %s received for left groups %s' %(pkt[IP].dst, groups))
self.NEGATIVE_TRAFFIC_STATUS = 2
sniff(prn = igmp_recv_cb, count = 1, lfilter = lambda p: IP in p and p[IP].dst in groups,
timeout = 3, opened_socket = recv_socket)
recv_socket.close()
return self.NEGATIVE_TRAFFIC_STATUS
## Its sample test case based on this test case we had added all below scenarios.
@deferred(TEST_TIMEOUT_DELAY+50)
def test_netCondition_in_eap_tls_with_delay_between_positive_IdReq_and_tlsHelloReq(self):
self.setUp_tls()
randomDelay = randint(10,300)
df = defer.Deferred()
tls = TLSAuthTest()
def eap_tls_eapTlsHelloReq_pkt_delay():
tls._eapTlsHelloReq()
tls._eapTlsCertReq()
tls._eapTlsChangeCipherSpec()
tls._eapTlsFinished()
df.callback(0)
def eap_tls_verify(df):
tls._eapSetup()
tls.tlsEventTable.EVT_EAP_SETUP
tls._eapStart()
tls.tlsEventTable.EVT_EAP_START
tls._eapIdReq()
tls.tlsEventTable.EVT_EAP_ID_REQ
log_test.info('Holding tlsHelloReq packet for a period of random delay = {} secs'.format(randomDelay))
t = Timer(randomDelay, eap_tls_eapTlsHelloReq_pkt_delay)
t.start()
reactor.callLater(0, eap_tls_verify, df)
return df
@deferred(TEST_TIMEOUT_DELAY+50)
def test_netCondition_in_eap_tls_with_delay_between_IdReq_and_tlsHelloReq(self):
self.setUp_tls()
randomDelay = randint(10,300)
df = defer.Deferred()
tls = TLSAuthTest()
def eap_tls_eapTlsHelloReq_pkt_delay():
log_test.info('Holding tlsHelloReq packet for a period of random delay = {} secs'.format(randomDelay))
tls._eapTlsHelloReq()
tls._eapTlsCertReq()
tls._eapTlsChangeCipherSpec()
tls._eapTlsFinished()
df.callback(0)
def eap_tls_verify(df):
tls._eapSetup()
tls.tlsEventTable.EVT_EAP_SETUP
tls._eapStart()
tls.tlsEventTable.EVT_EAP_START
tls._eapIdReq()
tls.tlsEventTable.EVT_EAP_ID_REQ
t = Timer(randomDelay, eap_tls_eapTlsHelloReq_pkt_delay)
t.start()
reactor.callLater(0, eap_tls_verify, df)
return df
@deferred(TEST_TIMEOUT_DELAY+100)
def test_netCondition_in_eap_tls_with_delay_between_tlsHelloReq_and_eapTlsCertReq(self):
self.setUp_tls()
randomDelay = randint(10,300)
df = defer.Deferred()
tls = TLSAuthTest()
def eap_tls_eapTlsCertReq_pkt_delay():
log_test.info('Holding eapTlsCertReq packet for a period of random delay = {} secs'.format(randomDelay))
tls._eapTlsCertReq_delay()
tls._eapTlsChangeCipherSpec()
tls._eapTlsFinished()
df.callback(0)
def eap_tls_verify(df):
tls._eapSetup()
tls.tlsEventTable.EVT_EAP_SETUP
tls._eapStart()
tls.tlsEventTable.EVT_EAP_START
tls._eapIdReq()
tls.tlsEventTable.EVT_EAP_ID_REQ
tls._eapTlsHelloReq()
while tls.server_hello_done_received == False:
r = tls.eapol_scapy_recv(cb = tls.eapol_server_hello_cb,
lfilter =
lambda pkt: EAP in pkt and pkt[EAP].type == EAP_TYPE_TLS and \
pkt[EAP].code == EAP.REQUEST)
if len(r) == 0:
tls.tlsFail()
t = Timer(randomDelay, eap_tls_eapTlsCertReq_pkt_delay)
t.start()
reactor.callLater(0, eap_tls_verify, df)
return df
@deferred(TEST_TIMEOUT_DELAY+50)
def test_netCondition_in_eap_tls_with_delay_between_TlsCertReq_and_TlsChangeCipherSpec(self):
self.setUp_tls()
randomDelay = randint(10,300)
df = defer.Deferred()
tls = TLSAuthTest()
def eap_tls_TlsChangeCipherSpec_pkt_delay():
log_test.info('Holding TlsChangeCipherSpec packet for a period of random delay = {} secs'.format(randomDelay))
tls._eapTlsChangeCipherSpec()
tls._eapTlsFinished()
df.callback(0)
def eap_tls_verify(df):
tls._eapSetup()
tls.tlsEventTable.EVT_EAP_SETUP
tls._eapStart()
tls.tlsEventTable.EVT_EAP_START
tls._eapIdReq()
tls.tlsEventTable.EVT_EAP_ID_REQ
tls._eapTlsHelloReq()
tls._eapTlsCertReq()
t = Timer(randomDelay, eap_tls_TlsChangeCipherSpec_pkt_delay)
t.start()
reactor.callLater(0, eap_tls_verify, df)
return df
@deferred(TEST_TIMEOUT_DELAY+50)
def test_netCondition_in_eap_tls_with_no_cert_and_delay_between_IdReq_and_HelloReq(self):
self.setUp_tls()
randomDelay = randint(10,300)
df = defer.Deferred()
def tls_no_cert_cb():
log_test.info('TLS authentication failed with no certificate')
tls = TLSAuthTest(fail_cb = tls_no_cert_cb, client_cert = '')
def eap_tls_eapTlsHelloReq_pkt_delay():
log_test.info('Holding HelloReq packet with no cert for a period of random delay = {} secs'.format(randomDelay))
tls._eapTlsHelloReq()
tls._eapTlsCertReq()
assert_equal(tls.failTest, True)
tls._eapTlsChangeCipherSpec()
tls._eapTlsFinished()
df.callback(0)
def eap_tls_no_cert(df):
tls._eapSetup()
tls.tlsEventTable.EVT_EAP_SETUP
tls._eapStart()
tls.tlsEventTable.EVT_EAP_START
tls._eapIdReq()
tls.tlsEventTable.EVT_EAP_ID_REQ
t = Timer(randomDelay, eap_tls_eapTlsHelloReq_pkt_delay)
t.start()
reactor.callLater(0, eap_tls_no_cert, df)
return df
@deferred(TEST_TIMEOUT_DELAY+100)
def test_netCondition_in_eap_tls_with_delay_and_no_cert_between_tlsHelloReq_and_eapTlsCertReq(self):
self.setUp_tls()
randomDelay = randint(10,300)
df = defer.Deferred()
def tls_no_cert_cb():
log_test.info('TLS authentication failed with no certificate')
tls = TLSAuthTest(fail_cb = tls_no_cert_cb, client_cert = '')
def eap_tls_eapTlsHelloReq_pkt_delay():
log_test.info('Holding eapTlsCertReq packet with no cert for a period of random delay = {} secs'.format(randomDelay))
tls._eapTlsCertReq_delay()
assert_equal(tls.failTest, True)
tls._eapTlsChangeCipherSpec()
assert_equal(tls.failTest, True)
tls._eapTlsFinished()
df.callback(0)
def eap_tls_no_cert(df):
tls._eapSetup()
tls.tlsEventTable.EVT_EAP_SETUP
tls._eapStart()
tls.tlsEventTable.EVT_EAP_START
tls._eapIdReq()
tls.tlsEventTable.EVT_EAP_ID_REQ
tls._eapTlsHelloReq()
while tls.server_hello_done_received == False:
r = tls.eapol_scapy_recv(cb = tls.eapol_server_hello_cb,
lfilter =
lambda pkt: EAP in pkt and pkt[EAP].type == EAP_TYPE_TLS and \
pkt[EAP].code == EAP.REQUEST)
if len(r) == 0:
tls.tlsFail()
t = Timer(randomDelay, eap_tls_eapTlsHelloReq_pkt_delay)
t.start()
reactor.callLater(0, eap_tls_no_cert, df)
return df
@deferred(TEST_TIMEOUT_DELAY+50)
def test_netCondition_in_eap_tls_with_delay_and_no_cert_between_TlsCertReq_and_TlsChangeCipherSpec(self):
self.setUp_tls()
randomDelay = randint(10,300)
df = defer.Deferred()
def tls_no_cert_cb():
log_test.info('TLS authentication failed with no certificate')
tls = TLSAuthTest(fail_cb = tls_no_cert_cb, client_cert = '')
def eap_tls_TlsChangeCipherSpec_pkt_delay():
tls._eapTlsChangeCipherSpec()
assert_equal(tls.failTest, True)
tls._eapTlsFinished()
df.callback(0)
def eap_tls_no_cert(df):
tls._eapSetup()
tls.tlsEventTable.EVT_EAP_SETUP
tls._eapStart()
tls._eapIdReq()
tls.tlsEventTable.EVT_EAP_ID_REQ
tls._eapTlsHelloReq()
tls._eapTlsCertReq()
log_test.info('Holding TlsChangeCipherSpec packet with no cert for a period of random delay = {} secs'.format(randomDelay))
t = Timer(randomDelay, eap_tls_TlsChangeCipherSpec_pkt_delay)
t.start()
reactor.callLater(0, eap_tls_no_cert, df)
return df
@deferred(TEST_TIMEOUT_DELAY+50)
def test_netCondition_in_eap_tls_with_invalid_cert_and_delay_between_IdReq_and_HelloReq(self):
self.setUp_tls()
randomDelay = randint(10,300)
df = defer.Deferred()
def tls_invalid_cert_cb():
log_test.info('TLS authentication failed with invalid certificate')
tls = TLSAuthTest(fail_cb = tls_invalid_cert_cb, client_cert = self.CLIENT_CERT_INVALID)
def eap_tls_eapTlsHelloReq_pkt_delay():
tls._eapTlsHelloReq()
tls._eapTlsCertReq()
assert_equal(tls.failTest, True)
tls._eapTlsChangeCipherSpec()
tls._eapTlsFinished()
df.callback(0)
def eap_tls_invalid_cert(df):
tls._eapSetup()
tls.tlsEventTable.EVT_EAP_SETUP
tls._eapStart()
tls.tlsEventTable.EVT_EAP_START
tls._eapIdReq()
tls.tlsEventTable.EVT_EAP_ID_REQ
log_test.info('Holding HelloReq packet with invalid cert for a period of random delay = {} secs'.format(randomDelay))
t = Timer(randomDelay, eap_tls_eapTlsHelloReq_pkt_delay)
t.start()
reactor.callLater(0, eap_tls_invalid_cert, df)
return df
@deferred(TEST_TIMEOUT_DELAY+100)
def test_netCondition_in_eap_tls_with_invalid_cert_and_delay_between_tlsHelloReq_and_eapTlsCertReq(self):
self.setUp_tls()
randomDelay = randint(10,300)
df = defer.Deferred()
def tls_invalid_cert_cb():
log_test.info('TLS authentication failed with invalid certificate')
tls = TLSAuthTest(fail_cb = tls_invalid_cert_cb, client_cert = self.CLIENT_CERT_INVALID)
def eap_tls_eapTlsHelloReq_pkt_delay():
log_test.info('Holding eapTlsCertReq packet with invalid cert for a period of random delay = {} sec, delay'.format(randomDelay))
tls._eapTlsCertReq_delay()
tls._eapTlsChangeCipherSpec()
assert_equal(tls.failTest, True)
tls._eapTlsFinished()
df.callback(0)
def eap_tls_invalid_cert(df):
tls._eapSetup()
tls.tlsEventTable.EVT_EAP_SETUP
tls._eapStart()
tls.tlsEventTable.EVT_EAP_START
tls._eapIdReq()
tls.tlsEventTable.EVT_EAP_ID_REQ
tls._eapTlsHelloReq()
while tls.server_hello_done_received == False:
r = tls.eapol_scapy_recv(cb = tls.eapol_server_hello_cb,
lfilter =
lambda pkt: EAP in pkt and pkt[EAP].type == EAP_TYPE_TLS and \
pkt[EAP].code == EAP.REQUEST)
if len(r) == 0:
tls.tlsFail()
log_test.info('Holding eapTlsCertReq packet with invalid cert for a period of random delay = {} secs'.format(randomDelay))
t = Timer(randomDelay, eap_tls_eapTlsHelloReq_pkt_delay)
t.start()
reactor.callLater(0, eap_tls_invalid_cert, df)
return df
@deferred(TEST_TIMEOUT_DELAY+50)
def test_netCondition_in_eap_tls_with_invalid_cert_delay_between_TlsCertReq_and_TlsChangeCipherSpec(self):
self.setUp_tls()
randomDelay = randint(10,300)
df = defer.Deferred()
def tls_invalid_cert_cb():
log_test.info('TLS authentication failed with invalid certificate')
tls = TLSAuthTest(fail_cb = tls_invalid_cert_cb, client_cert = self.CLIENT_CERT_INVALID)
def eap_tls_TlsChangeCipherSpec_pkt_delay():
tls._eapTlsChangeCipherSpec()
assert_equal(tls.failTest, True)
tls._eapTlsFinished()
df.callback(0)
def eap_tls_invalid_cert(df):
tls._eapSetup()
tls.tlsEventTable.EVT_EAP_SETUP
tls._eapStart()
tls.tlsEventTable.EVT_EAP_START
tls._eapIdReq()
tls.tlsEventTable.EVT_EAP_ID_REQ
tls._eapTlsHelloReq()
tls._eapTlsCertReq()
log_test.info('Holding TlsChangeCipherSpec packet with invalid cert for a period of random delay = {} secs'.format(randomDelay))
t = Timer(randomDelay, eap_tls_TlsChangeCipherSpec_pkt_delay)
t.start()
reactor.callLater(0, eap_tls_invalid_cert, df)
return df
@deferred(TEST_TIMEOUT_DELAY+50)
def test_netCondition_in_multiple_eap_tls_requests_with_delay_between_IdReq_and_HelloReq(self):
self.setUp_tls()
df = defer.Deferred()
threads = []
clients = 10
def eap_tls_eapTlsHelloReq_pkt_delay(df):
def multiple_tls_random_delay():
randomDelay = randint(10,300)
tls = TLSAuthTest(src_mac = 'random')
tls._eapSetup()
tls.tlsEventTable.EVT_EAP_SETUP
tls._eapStart()
tls.tlsEventTable.EVT_EAP_START
tls._eapIdReq()
tls.tlsEventTable.EVT_EAP_ID_REQ
log_test.info('Holding tlsHelloReq packet for a period of random delay = {} secs'.format(randomDelay))
time.sleep(randomDelay)
tls._eapTlsHelloReq()
tls._eapTlsCertReq()
tls._eapTlsChangeCipherSpec()
tls._eapTlsFinished()
log_test.info('Authentication successful for user %d'%i)
# Sending multiple tls clients and making random delay in between client and server packets.
for i in xrange(clients):
thread = threading.Thread(target = multiple_tls_random_delay)
time.sleep(randint(1,2))
thread.start()
threads.append(thread)
time.sleep(300)
for thread in threads:
thread.join()
reactor.callLater(0, eap_tls_eapTlsHelloReq_pkt_delay, df)
return df
@deferred(TEST_TIMEOUT_DELAY+450)
def test_netCondition_with_multiple_authentication_and_delay_between_complete_authentication(self):
self.setUp_tls()
df = defer.Deferred()
threads = []
clients = 100
def eap_tls_eapTlsHelloReq_pkt_delay(df):
def multiple_tls_random_delay():
randomDelay = randint(10,300)
tls = TLSAuthTest(src_mac = 'random')
tls._eapSetup()
tls.tlsEventTable.EVT_EAP_SETUP
tls._eapStart()
tls.tlsEventTable.EVT_EAP_START
tls._eapIdReq()
tls.tlsEventTable.EVT_EAP_ID_REQ
tls._eapTlsHelloReq()
tls._eapTlsCertReq()
tls._eapTlsChangeCipherSpec()
tls._eapTlsFinished()
log_test.info('Authentication successful for user %d'%i)
# Client authendicating multiple times one after other and making random delay in between authendication.
for i in xrange(clients):
multiple_tls_random_delay()
time.sleep(randomDelay)
df.callback(0)
reactor.callLater(0, eap_tls_eapTlsHelloReq_pkt_delay, df)
return df
@deferred(TEST_TIMEOUT_DELAY+450)
def test_netCondition_with_multiple_authentication_and_delay_between_every_100_tls_burst(self):
self.setUp_tls()
randomDelay = randint(10,300)
df = defer.Deferred()
threads = []
tls = []
clients = 10
def eap_tls_eapTlsHelloReq_pkt_delay(df):
def multiple_tls_random_delay():
for x in xrange(clients):
tls.append(TLSAuthTest(src_mac = 'random'))
for x in xrange(clients):
tls[x]._eapSetup()
tls[x].tlsEventTable.EVT_EAP_SETUP
for x in xrange(clients):
tls[x]._eapStart()
tls[x].tlsEventTable.EVT_EAP_START
for x in xrange(clients):
tls[x]._eapIdReq()
tls[x].tlsEventTable.EVT_EAP_ID_REQ
for x in xrange(clients):
tls[x]._eapTlsHelloReq()
for x in xrange(clients):
tls[x]._eapTlsCertReq()
for x in xrange(clients):
tls[x]._eapTlsChangeCipherSpec()
for x in xrange(clients):
tls[x]._eapTlsFinished()
for x in xrange(clients):
log_test.info('Authentication successful for user %d'%i)
# Client authendicating multiple times one after other and making random delay in between authendication.
for i in xrange(2):
multiple_tls_random_delay()
time.sleep(randomDelay)
df.callback(0)
reactor.callLater(0, eap_tls_eapTlsHelloReq_pkt_delay, df)
return df
@deferred(TEST_TIMEOUT_DELAY+90)
def test_netCondition_with_delay_between_mac_flow_and_traffic(self):
df = defer.Deferred()
randomDelay = randint(10,300)
egress = 1
ingress = 2
egress_mac = '00:00:00:00:00:01'
ingress_mac = '00:00:00:00:00:02'
pkt = Ether(src = ingress_mac, dst = egress_mac)/IP()
self.success = False
def mac_recv_task():
def recv_cb(pkt):
log_test.info('Pkt seen with ingress mac %s, egress mac %s' %(pkt.src, pkt.dst))
self.success = True
sniff(count=2, timeout=randomDelay+50, lfilter = lambda p: p.src == ingress_mac,
prn = recv_cb, iface = self.port_map[egress])
thread = threading.Thread(target = mac_recv_task)
def send_flow_pkt_delay():
sendp(pkt, count=50, iface = self.port_map[ingress])
thread.join()
assert_equal(self.success, True)
df.callback(0)
def creating_mac_flow(df):
flow = OnosFlowCtrl(deviceId = self.device_id,
egressPort = egress,
ingressPort = ingress,
ethSrc = ingress_mac,
ethDst = egress_mac)
result = flow.addFlow()
assert_equal(result, True)
##wait for flows to be added to ONOS
time.sleep(1)
thread.start()
log_test.info('Holding a packet to verify if flows are active after {} secs'.format(randomDelay))
t = Timer(randomDelay, send_flow_pkt_delay)
t.start()
reactor.callLater(0, creating_mac_flow, df)
return df
@deferred(TEST_TIMEOUT_DELAY+90)
def test_netCondition_with_delay_between_ip_flow_and_traffic(self):
df = defer.Deferred()
randomDelay = randint(10,300)
egress = 1
ingress = 2
egress_map = { 'ether': '00:00:00:00:00:03', 'ip': '192.168.30.1' }
ingress_map = { 'ether': '00:00:00:00:00:04', 'ip': '192.168.40.1' }
L2 = Ether(src = ingress_map['ether'], dst = egress_map['ether'])
L3 = IP(src = ingress_map['ip'], dst = egress_map['ip'])
pkt = L2/L3
def mac_recv_task():
def recv_cb(pkt):
log_test.info('Pkt seen with ingress ip %s, egress ip %s' %(pkt[IP].src, pkt[IP].dst))
self.success = True
sniff(count=2, timeout= randomDelay + 30,
lfilter = lambda p: IP in p and p[IP].dst == egress_map['ip'] and p[IP].src == ingress_map['ip'],
prn = recv_cb, iface = self.port_map[egress])
thread = threading.Thread(target = mac_recv_task)
def send_flow_ip_pkt_delay():
sendp(pkt, count=50, iface = self.port_map[ingress])
thread.join()
assert_equal(self.success, True)
df.callback(0)
def creating_ip_flow(df):
flow = OnosFlowCtrl(deviceId = self.device_id,
egressPort = egress,
ingressPort = ingress,
ethType = '0x0800',
ipSrc = ('IPV4_SRC', ingress_map['ip']+'/32'),
ipDst = ('IPV4_DST', egress_map['ip']+'/32')
)
result = flow.addFlow()
assert_equal(result, True)
##wait for flows to be added to ONOS
time.sleep(1)
self.success = False
##wait for flows to be added to ONOS
time.sleep(1)
thread.start()
log_test.info('Holding a packet to verify if flows are active after {} secs'.format(randomDelay))
t = Timer(randomDelay, send_flow_ip_pkt_delay)
t.start()
reactor.callLater(0, creating_ip_flow, df)
return df
@deferred(TEST_TIMEOUT_DELAY+90)
def test_netCondition_with_delay_between_tcp_port_flow_and_traffic(self):
df = defer.Deferred()
egress = 1
ingress = 2
egress_map = { 'ether': '00:00:00:00:00:03', 'ip': '192.168.30.1', 'tcp_port': 9500 }
ingress_map = { 'ether': '00:00:00:00:00:04', 'ip': '192.168.40.1', 'tcp_port': 9000 }
L2 = Ether(src = ingress_map['ether'], dst = egress_map['ether'])
L3 = IP(src = ingress_map['ip'], dst = egress_map['ip'])
L4 = TCP(sport = ingress_map['tcp_port'], dport = egress_map['tcp_port'])
pkt = L2/L3/L4
def mac_recv_task():
def recv_cb(pkt):
log_test.info('Pkt seen with ingress TCP port %s, egress TCP port %s' %(pkt[TCP].sport, pkt[TCP].dport))
self.success = True
sniff(count=2, timeout= randomDelay+30, lfilter = lambda p: TCP in p and p[TCP].dport == egress_map['tcp_port']
and p[TCP].sport == ingress_map['tcp_port'], prn = recv_cb, iface = self.port_map[egress])
thread = threading.Thread(target = mac_recv_task)
def send_flow_tcp_pkt_delay():
sendp(pkt, count=50, iface = self.port_map[ingress])
thread.join()
assert_equal(self.success, True)
def creating_tcp_flow(df):
flow = OnosFlowCtrl(deviceId = self.device_id,
egressPort = egress,
ingressPort = ingress,
tcpSrc = ingress_map['tcp_port'],
tcpDst = egress_map['tcp_port']
)
result = flow.addFlow()
assert_equal(result, True)
##wait for flows to be added to ONOS
time.sleep(1)
self.success = False
thread.start()
log_test.info('Holding a packet to verify if flows are active after {} sec, delay'.format(randomDelay))
t = Timer(randomDelay, send_flow_tcp_pkt_delay)
t.start()
df.callback(0)
reactor.callLater(0, creating_tcp_flow, df)
return df
@deferred(TEST_TIMEOUT_DELAY+90)
def test_netCondition_with_delay_between_udp_port_flow_and_traffic(self):
df = defer.Deferred()
randomDelay = randint(10,300)
egress = 1
ingress = 2
egress_map = { 'ether': '00:00:00:00:00:03', 'ip': '192.168.30.1', 'udp_port': 9500 }
ingress_map = { 'ether': '00:00:00:00:00:04', 'ip': '192.168.40.1', 'udp_port': 9000 }
L2 = Ether(src = ingress_map['ether'], dst = egress_map['ether'])
L3 = IP(src = ingress_map['ip'], dst = egress_map['ip'])
L4 = UDP(sport = ingress_map['udp_port'], dport = egress_map['udp_port'])
pkt = L2/L3/L4
def mac_recv_task():
def recv_cb(pkt):
log_test.info('Pkt seen with ingress UDP port %s, egress UDP port %s' %(pkt[UDP].sport, pkt[UDP].dport))
self.success = True
sniff(count=2, timeout=randomDelay + 30,
lfilter = lambda p: UDP in p and p[UDP].dport == egress_map['udp_port']
and p[UDP].sport == ingress_map['udp_port'], prn = recv_cb, iface = self.port_map[egress])
thread = threading.Thread(target = mac_recv_task)
def send_flow_udp_pkt_delay():
sendp(pkt, count=50, iface = self.port_map[ingress])
thread.join()
assert_equal(self.success, True)
df.callback(0)
def creating_udp_flow(df):
flow = OnosFlowCtrl(deviceId = self.device_id,
egressPort = egress,
ingressPort = ingress,
udpSrc = ingress_map['udp_port'],
udpDst = egress_map['udp_port']
)
result = flow.addFlow()
assert_equal(result, True)
##wait for flows to be added to ONOS
time.sleep(1)
self.success = False
thread.start()
log_test.info('Holding a packet to verify if flows are active after {} secs'.format(randomDelay))
t = Timer(randomDelay, send_flow_udp_pkt_delay)
t.start()
df.callback(0)
reactor.callLater(0, creating_udp_flow, df)
return df
def netCondition_with_delay_between_multiple_igmp_joins_and_data(self,users,group_end_ip,source_list_end_ip,user_src_end_ip, data_pkt =50):
self.setUp_igmp()
randomDelay = []
groups = []
sources = []
subscribers_src_ip = []
status = []
join_threads = []
delay_threads = []
data_threads = []
threads = []
subscriber = users
count = 1
mcastips = self.mcast_ip_range(start_ip = '229.0.0.1',end_ip = group_end_ip)
sourceips = self.source_ip_range(start_ip = '10.10.0.1',end_ip = source_list_end_ip)
subscriber_sourceips = self.source_ip_range(start_ip = '20.20.0.1',end_ip = user_src_end_ip)
while count<=subscriber:
group = random.choice(mcastips)
source = random.choice(sourceips)
subscriber_sourceip = random.choice(subscriber_sourceips)
if group in groups:
pass
else:
log_test.info('group = %s source list = %s and subscriber source ip in join = %s'%(group,source, subscriber_sourceip))
groups.append(group)
sources.append(source)
subscribers_src_ip.append(subscriber_sourceip)
count += 1
self.onos_ssm_table_load(groups,src_list=sources,flag=True)
def multiple_joins_send_in_threads(group, source, subscriber_src_ip,data_pkt = data_pkt):
self.send_igmp_join(groups = [group], src_list = [source],record_type = IGMP_V3_GR_TYPE_INCLUDE,
iface = self.V_INF1, ip_src = [subscriber_src_ip])
randomDelay_in_thread = randint(10,30)
log_test.info('This is running in a thread, with igmp join sent and delay {}'.format(randomDelay_in_thread))
time.sleep(randomDelay_in_thread)
log_test.info('This is running in a thread, with igmp join sent and delay {}'.format(randomDelay_in_thread))
status = self.verify_igmp_data_traffic_in_thread(group,intf=self.V_INF1,source=source, data_pkt = data_pkt)
log_test.info('Data received for group %s from source %s and status is %s '%(group,source,status))
self.igmp_threads_result.append(status)
for i in range(subscriber):
thread = threading.Thread(target = multiple_joins_send_in_threads, args = (groups[i], sources[i], subscribers_src_ip[i]))
time.sleep(randint(1,2))
thread.start()
threads.append(thread)
for thread in threads:
thread.join()
def verify_igmp_data_traffic_in_thread(self, group, intf='veth0', source='1.2.3.4', data_pkt =50, negative = None):
log_test.info('Verifying multicast traffic for group %s from source %s'%(group,source))
self.success = False
def recv_task():
def igmp_recv_cb(pkt):
#log_test.info('received multicast data packet is %s'%pkt.show())
log_test.info('Multicast data received for group %s from source %s'%(group,source))
self.success = True
sniff(prn = igmp_recv_cb,lfilter = lambda p: IP in p and p[IP].dst == group and p[IP].src == source, count=1,timeout = 2, iface='veth0')
t = threading.Thread(target = recv_task)
t.start()
self.send_multicast_data_traffic_from_thread(group,source=source, data_pkt=data_pkt)
t.join()
if (negative is None) and self.success is True:
return self.success
elif (negative is not None) and self.success is True:
log_test.info('Multicast traffic should not received because this is negative scenario, but it is received')
self.success = False
elif (negative is not None) and self.success is False:
log_test.info('Multicast traffic should is not received because this is negative scenario, hence status is True')
self.success = True
return self.success
def send_multicast_data_traffic_from_thread(self, group, intf= 'veth2',source = '1.2.3.4', data_pkt = 50):
dst_mac = self.iptomac_convert(group)
eth = Ether(dst= dst_mac)
ip = IP(dst=group,src=source)
data = repr(monotonic.monotonic())
log_test.info('Sending %s number of multicast packet to the multicast group %s'%(data_pkt, group))
sendp(eth/ip/data,count=data_pkt, iface = intf)
pkt = (eth/ip/data)
#log_test.info('multicast traffic packet %s'%pkt.show())
def iptomac_convert(self, mcast_ip):
mcast_mac = '01:00:5e:'
octets = mcast_ip.split('.')
second_oct = int(octets[1]) & 127
third_oct = int(octets[2])
fourth_oct = int(octets[3])
mcast_mac = mcast_mac + format(second_oct,'02x') + ':' + format(third_oct, '02x') + ':' + format(fourth_oct, '02x')
return mcast_mac
@deferred(TEST_TIMEOUT_DELAY+50)
def test_netCondition_with_delay_between_multiple_igmp_joins_and_data_for_multiple_subscribers(self):
self.setUp_tls()
df = defer.Deferred()
log_test.info('IGMP Thread status before running igmp thread %s '%(self.igmp_threads_result))
def netCondition_multiple_igmp_joins_and_data(df):
### Start ips of multicast, source list and subscriber source ip are '229.0.0.1', '10.10.0.1' and '20.20.0.1' respectively
no_users = 10
group_end_ip = '229.0.30.254'
source_list_end_ip = '10.10.30.254'
subscriber_src_end_ip = '20.20.20.254'
self.netCondition_with_delay_between_multiple_igmp_joins_and_data(users = no_users, group_end_ip = group_end_ip,
source_list_end_ip = source_list_end_ip, user_src_end_ip = subscriber_src_end_ip )
log_test.info('IGMP Thread status after running igmp thread %s '%(self. igmp_threads_result))
for i in xrange(no_users):
log_test.info('IGMP Thread %s status is %s after running igmp thread '%(i,self.igmp_threads_result[i]))
if assert_equal(self.igmp_threads_result[i], True) is True:
df.callback(0)
df.callback(0)
reactor.callLater(0, netCondition_multiple_igmp_joins_and_data, df)
return df
@deferred(TEST_TIMEOUT_DELAY+50)
def test_netCondition_with_delay_between_multiple_igmp_joins_and_data_from_multiple_subscribers_with_low_multicast_data_rate(self):
self.setUp_tls()
df = defer.Deferred()
log_test.info('IGMP Thread status before running igmp thread %s '%(self.igmp_threads_result))
def netCondition_multiple_igmp_joins_and_data(df):
### Start ips of multicast, source list and subscriber source ip are '229.0.0.1', '10.10.0.1' and '20.20.0.1' respectively
no_users = 10
group_end_ip = '229.0.30.254'
source_list_end_ip = '10.10.30.254'
subscriber_src_end_ip = '20.20.20.254'
self.netCondition_with_delay_between_multiple_igmp_joins_and_data(users = no_users, group_end_ip = group_end_ip,
source_list_end_ip = source_list_end_ip, user_src_end_ip = subscriber_src_end_ip, data_pkt = 20)
log_test.info('IGMP Thread status after running igmp thread %s '%(self.igmp_threads_result))
for i in xrange(no_users):
log_test.info('IGMP Thread %s status is %s after running igmp thread '%(i,self.igmp_threads_result[i]))
if assert_equal(self.igmp_threads_result[i], True) is True:
df.callback(0)
df.callback(0)
reactor.callLater(0, netCondition_multiple_igmp_joins_and_data, df)
return df
@deferred(TEST_TIMEOUT_DELAY+50)
def test_netCondition_with_delay_between_multiple_igmp_joins_and_data_for_same_subscriber(self):
self.setUp_tls()
df = defer.Deferred()
log_test.info('IGMP Thread status before running igmp thread %s '%(self.igmp_threads_result))
def netCondition_multiple_igmp_joins_and_data(df):
### Start ips of multicast, source list and subscriber source ip are '229.0.0.1', '10.10.0.1' and '20.20.0.1' respectively
no_users = 5
group_end_ip = '229.0.30.254'
source_list_end_ip = '10.10.30.254'
subscriber_src_end_ip = '20.20.0.1'
self.netCondition_with_delay_between_multiple_igmp_joins_and_data(users = no_users, group_end_ip = group_end_ip,
source_list_end_ip = source_list_end_ip, user_src_end_ip = subscriber_src_end_ip )
log_test.info('IGMP Thread status after running igmp thread %s '%(self. igmp_threads_result))
for i in xrange(no_users):
log_test.info('IGMP Thread %s status is %s after running igmp thread '%(i,self.igmp_threads_result[i]))
if assert_equal(self.igmp_threads_result[i], True) is True:
df.callback(0)
df.callback(0)
reactor.callLater(0, netCondition_multiple_igmp_joins_and_data, df)
return df
@deferred(TEST_TIMEOUT_DELAY+50)
def test_netCondition_with_delay_between_same_igmp_joins_and_data_from_multiple_subscriber(self):
self.setUp_tls()
df = defer.Deferred()
log_test.info('IGMP Thread status before running igmp thread %s '%(self.igmp_threads_result))
def netCondition_multiple_igmp_joins_and_data(df):
### Start ips of multicast, source list and subscriber source ip are '229.0.0.1', '10.10.0.1' and '20.20.0.1' respectively
no_users = 100
group_end_ip = '229.0.0.1'
source_list_end_ip = '10.10.30.254'
subscriber_src_end_ip = '20.20.20.254'
self.netCondition_with_delay_between_multiple_igmp_joins_and_data(users = no_users, group_end_ip = group_end_ip,
source_list_end_ip = source_list_end_ip, user_src_end_ip = subscriber_src_end_ip )
log_test.info('IGMP Thread status after running igmp thread %s '%(self. igmp_threads_result))
for i in xrange(no_users):
log_test.info('IGMP Thread %s status is %s after running igmp thread '%(i,self.igmp_threads_result[i]))
if assert_equal(self.igmp_threads_result[i], True) is True:
df.callback(0)
df.callback(0)
reactor.callLater(0, netCondition_multiple_igmp_joins_and_data, df)
return df
@deferred(TEST_TIMEOUT_DELAY+50)
def test_netCondition_with_delay_between_multiple_igmp_joins_and_data_from_same_sourcelist_for_multiple_subscriber(self):
self.setUp_tls()
df = defer.Deferred()
log_test.info('IGMP Thread status before running igmp thread %s '%(self.igmp_threads_result))
def netCondition_multiple_igmp_joins_and_data(df):
### Start ips of multicast, source list and subscriber source ip are '229.0.0.1', '10.10.0.1' and '20.20.0.1' respectively
no_users = 20
group_end_ip = '229.0.30.254'
source_list_end_ip = '10.10.0.1'
subscriber_src_end_ip = '20.20.20.254'
self.netCondition_with_delay_between_multiple_igmp_joins_and_data(users = no_users, group_end_ip = group_end_ip,
source_list_end_ip = source_list_end_ip, user_src_end_ip = subscriber_src_end_ip )
log_test.info('IGMP Thread status after running igmp thread %s '%(self. igmp_threads_result))
for i in xrange(no_users):
log_test.info('IGMP Thread %s status is %s after running igmp thread '%(i,self.igmp_threads_result[i]))
if assert_equal(self.igmp_threads_result[i], True) is True:
df.callback(0)
df.callback(0)
reactor.callLater(0, netCondition_multiple_igmp_joins_and_data, df)
return df
def netCondition_with_multiple_scenarios_igmp_joins_and_data(self,users,group_end_ip,source_list_end_ip,user_src_end_ip,bunch_traffic, data_pkt =50,invalid_joins = None):
self.setUp_igmp()
randomDelay = []
groups = []
sources = []
subscribers_src_ip = []
status = []
join_threads = []
delay_threads = []
data_threads = []
threads = []
subscriber = users
count = 1
j = 1
negative_traffic = None
mcastips = self.mcast_ip_range(start_ip = '229.0.0.1',end_ip = group_end_ip)
sourceips = self.source_ip_range(start_ip = '10.10.0.1',end_ip = source_list_end_ip)
subscriber_sourceips = self.source_ip_range(start_ip = '20.20.0.1',end_ip = user_src_end_ip)
while count<=subscriber:
group = random.choice(mcastips)
source = random.choice(sourceips)
subscriber_sourceip = random.choice(subscriber_sourceips)
if group in groups:
pass
else:
log_test.info('group = %s source list = %s and subscriber source ip in join = %s'%(group,source, subscriber_sourceip))
groups.append(group)
sources.append(source)
subscribers_src_ip.append(subscriber_sourceip)
count += 1
self.onos_ssm_table_load(groups,src_list=sources,flag=True)
def multiple_joins_send_in_threads(group, source, subscriber_src_ip,invalid_igmp_join,data_pkt = data_pkt):
if invalid_igmp_join is None:
self.send_igmp_join(groups = [group], src_list = [source],record_type = IGMP_V3_GR_TYPE_INCLUDE,
iface = self.V_INF1, ip_src = [subscriber_src_ip])
else:
negative_traffic = True
self.send_igmp_join_negative(groups = [group], src_list = [source],record_type = IGMP_V3_GR_TYPE_INCLUDE,
iface = self.V_INF1, ip_src = [subscriber_src_ip], invalid_igmp_join = invalid_igmp_join)
randomDelay_in_thread = randint(10,30)
log_test.info('This is running in thread with igmp join sent and delay {}'.format(randomDelay_in_thread))
time.sleep(randomDelay_in_thread)
log_test.info('This is running in thread with igmp join sent and delay {}'.format(randomDelay_in_thread))
status = self.verify_igmp_data_traffic_in_thread(group,intf=self.V_INF1,source=source, data_pkt = data_pkt,negative=negative_traffic)
log_test.info('data received for group %s from source %s and status is %s '%(group,source,status))
self.igmp_threads_result.append(status)
for i in range(subscriber):
thread = threading.Thread(target = multiple_joins_send_in_threads, args = (groups[i], sources[i], subscribers_src_ip[i], invalid_joins))
if bunch_traffic == 'yes':
if j == 10:
log_test.info('Here we are throttle traffic for 100 sec of delay and agian creating igmp threads')
time.sleep(randint(100,110))
j = 1
else:
j = j+ 1
time.sleep(randint(1,2))
thread.start()
threads.append(thread)
for thread in threads:
thread.join()
@deferred(TEST_TIMEOUT_DELAY+50)
def test_netCondition_with_throttle_between_multiple_igmp_joins_and_data_from_multiple_subscribers(self):
self.setUp_tls()
df = defer.Deferred()
log_test.info('IGMP Thread status before running igmp thread %s '%(self.igmp_threads_result))
def netCondition_multiple_igmp_joins_and_data(df):
### Start ips of multicast, source list and subscriber source ip are '229.0.0.1', '10.10.0.1' and '20.20.0.1' respectively
batch_traffic_run = 'yes'
no_users = 11
group_end_ip = '229.0.30.254'
source_list_end_ip = '10.10.30.254'
subscriber_src_end_ip = '20.20.20.254'
self.netCondition_with_multiple_scenarios_igmp_joins_and_data(users = no_users, group_end_ip = group_end_ip, source_list_end_ip = source_list_end_ip, user_src_end_ip = subscriber_src_end_ip, bunch_traffic = batch_traffic_run, data_pkt = 50 )
log_test.info('IGMP Thread status after running igmp thread %s '%(self. igmp_threads_result))
for i in xrange(no_users):
log_test.info('IGMP Thread %s status is %s after running igmp thread '%(i,self.igmp_threads_result[i]))
if assert_equal(self.igmp_threads_result[i], True) is True:
df.callback(0)
df.callback(0)
reactor.callLater(0, netCondition_multiple_igmp_joins_and_data, df)
return df
@deferred(TEST_TIMEOUT_DELAY+50)
def test_netCondition_with_invalid_igmp_type_multiple_igmp_joins_and_data_from_multiple_subscribers(self):
self.setUp_tls()
df = defer.Deferred()
log_test.info('IGMP Thread status before running igmp thread %s '%(self.igmp_threads_result))
def netCondition_multiple_igmp_joins_and_data(df):
### Start ips of multicast, source list and subscriber source ip are '229.0.0.1', '10.10.0.1' and '20.20.0.1' respectively
batch_traffic_run = 'no'
invalid_igmp_join = 'igmp_type'
no_users = 11
group_end_ip = '229.0.30.254'
source_list_end_ip = '10.10.30.254'
subscriber_src_end_ip = '20.20.20.254'
self.netCondition_with_multiple_scenarios_igmp_joins_and_data(users = no_users, group_end_ip = group_end_ip, source_list_end_ip = source_list_end_ip, user_src_end_ip = subscriber_src_end_ip, bunch_traffic = batch_traffic_run, data_pkt = 50, invalid_joins = invalid_igmp_join )
log_test.info('IGMP Thread status after running igmp thread %s '%(self. igmp_threads_result))
for i in xrange(no_users):
log_test.info('IGMP Thread %s status is %s after running igmp thread '%(i,self.igmp_threads_result[i]))
if assert_equal(self.igmp_threads_result[i], True) is True:
df.callback(0)
df.callback(0)
reactor.callLater(0, netCondition_multiple_igmp_joins_and_data, df)
return df
@deferred(TEST_TIMEOUT_DELAY+50)
def test_netCondition_with_invalid_record_type_multiple_igmp_joins_and_data_from_multiple_subscribers(self):
self.setUp_tls()
df = defer.Deferred()
log_test.info('IGMP Thread status before running igmp thread %s '%(self.igmp_threads_result))
def netCondition_multiple_igmp_joins_and_data(df):
### Start ips of multicast, source list and subscriber source ip are '229.0.0.1', '10.10.0.1' and '20.20.0.1' respectively
batch_traffic_run = 'no'
invalid_igmp_join = 'record_type'
no_users = 11
group_end_ip = '229.0.30.254'
source_list_end_ip = '10.10.30.254'
subscriber_src_end_ip = '20.20.20.254'
self.netCondition_with_multiple_scenarios_igmp_joins_and_data(users = no_users, group_end_ip = group_end_ip, source_list_end_ip = source_list_end_ip, user_src_end_ip = subscriber_src_end_ip, bunch_traffic = batch_traffic_run, data_pkt = 50, invalid_joins = invalid_igmp_join )
log_test.info('IGMP Thread status after running igmp thread %s '%(self. igmp_threads_result))
for i in xrange(no_users):
log_test.info('IGMP Thread %s status is %s after running igmp thread '%(i,self.igmp_threads_result[i]))
if assert_equal(self.igmp_threads_result[i], True) is True:
df.callback(0)
df.callback(0)
reactor.callLater(0, netCondition_multiple_igmp_joins_and_data, df)
return df
@deferred(TEST_TIMEOUT_DELAY+50)
def test_netCondition_with_invalid_ttl_and_multiple_igmp_joins_and_data_from_multiple_subscribers(self):
self.setUp_tls()
df = defer.Deferred()
log_test.info('IGMP Thread status before running igmp thread %s '%(self.igmp_threads_result))
def netCondition_multiple_igmp_joins_and_data(df):
### Start ips of multicast, source list and subscriber source ip are '229.0.0.1', '10.10.0.1' and '20.20.0.1' respectively
batch_traffic_run = 'no'
invalid_igmp_join = 'ttl_type'
no_users = 11
group_end_ip = '229.0.30.254'
source_list_end_ip = '10.10.30.254'
subscriber_src_end_ip = '20.20.20.254'
self.netCondition_with_multiple_scenarios_igmp_joins_and_data(users = no_users, group_end_ip = group_end_ip, source_list_end_ip = source_list_end_ip, user_src_end_ip = subscriber_src_end_ip, bunch_traffic = batch_traffic_run, data_pkt = 10, invalid_joins = invalid_igmp_join )
log_test.info('IGMP Thread status after running igmp thread %s '%(self. igmp_threads_result))
for i in xrange(no_users):
log_test.info('IGMP Thread %s status is %s after running igmp thread '%(i,self.igmp_threads_result[i]))
if assert_equal(self.igmp_threads_result[i], True) is True:
df.callback(0)
df.callback(0)
reactor.callLater(0, netCondition_multiple_igmp_joins_and_data, df)
return df
@deferred(TEST_TIMEOUT_DELAY-250)
def test_netCondition_in_multiple_eap_tls_sessions_with_out_of_order_exchanges_between_serverHello_and_client_packet(self):
self.setUp_tls()
df = defer.Deferred()
threads = []
clients = 100
def eap_tls_eapTlsHelloReq_pkt_delay(df):
def multiple_tls_random_delay():
randomDelay = randint(10,300)
tls = TLSAuthTest(src_mac = 'random')
tls._eapSetup()
tls.tlsEventTable.EVT_EAP_SETUP
tls._eapStart()
tls.tlsEventTable.EVT_EAP_START
tls._eapIdReq()
tls.tlsEventTable.EVT_EAP_ID_REQ
tls._eapTlsCertReq()
assert_equal(tls.failTest, True)
tls._eapTlsHelloReq()
assert_equal(tls.failTest, True)
tls._eapTlsChangeCipherSpec()
assert_equal(tls.failTest, True)
tls._eapTlsFinished()
assert_equal(tls.failTest, True)
log_test.info('Authentication successful for user %d'%i)
# Sending multiple tls clients and making random delay in between client and server packets.
for i in xrange(clients):
thread = threading.Thread(target = multiple_tls_random_delay)
time.sleep(randint(1,2))
thread.start()
threads.append(thread)
for thread in threads:
thread.join()
reactor.callLater(0, eap_tls_eapTlsHelloReq_pkt_delay, df)
return df
@deferred(TEST_TIMEOUT_DELAY-250)
def test_netCondition_in_multiple_eap_tls_session_with_out_of_order_exchanges_in_eapTlsCertReq_packets(self):
self.setUp_tls()
df = defer.Deferred()
threads = []
clients = 100
def eap_tls_eapTlsHelloReq_pkt_delay(df):
def multiple_tls_random_delay():
randomDelay = randint(10,300)
tls = TLSAuthTest(src_mac = 'random')
tls._eapSetup()
tls.tlsEventTable.EVT_EAP_SETUP
tls._eapStart()
tls.tlsEventTable.EVT_EAP_START
tls._eapTlsCertReq()
assert_equal(tls.failTest, True)
tls._eapIdReq()
tls.tlsEventTable.EVT_EAP_ID_REQ
assert_equal(tls.failTest, True)
tls._eapTlsCertReq()
assert_equal(tls.failTest, True)
tls._eapTlsHelloReq()
assert_equal(tls.failTest, True)
tls._eapTlsChangeCipherSpec()
assert_equal(tls.failTest, True)
tls._eapTlsFinished()
assert_equal(tls.failTest, True)
log_test.info('Authentication successful for user %d'%i)
# Sending multiple tls clients and making random delay in between client and server packets.
for i in xrange(clients):
thread = threading.Thread(target = multiple_tls_random_delay)
time.sleep(randint(1,2))
thread.start()
threads.append(thread)
for thread in threads:
thread.join()
reactor.callLater(0, eap_tls_eapTlsHelloReq_pkt_delay, df)
return df
@deferred(TEST_TIMEOUT_DELAY-250)
def test_netCondition_in_multiple_eap_tls_sessions_with_out_of_order_eapTlsChangeCipherSpec_packets(self):
self.setUp_tls()
df = defer.Deferred()
threads = []
clients = 100
def eap_tls_eapTlsHelloReq_pkt_delay(df):
def multiple_tls_random_delay():
randomDelay = randint(10,300)
tls = TLSAuthTest(src_mac = 'random')
tls._eapSetup()
tls.tlsEventTable.EVT_EAP_SETUP
tls._eapStart()
tls.tlsEventTable.EVT_EAP_START
tls._eapTlsChangeCipherSpec()
tls.failTest = False
tls._eapIdReq()
tls.tlsEventTable.EVT_EAP_ID_REQ
assert_equal(tls.failTest, True)
tls._eapTlsHelloReq()
assert_equal(tls.failTest, True)
tls._eapTlsCertReq()
assert_equal(tls.failTest, True)
tls._eapTlsChangeCipherSpec()
assert_equal(tls.failTest, True)
tls._eapTlsFinished()
assert_equal(tls.failTest, True)
log_test.info('Authentication successful for user %d'%i)
# Sending multiple tls clients and making random delay in between client and server packets.
for i in xrange(clients):
thread = threading.Thread(target = multiple_tls_random_delay)
time.sleep(randint(1,2))
thread.start()
threads.append(thread)
for thread in threads:
thread.join()
reactor.callLater(0, eap_tls_eapTlsHelloReq_pkt_delay, df)
return df
@deferred(TEST_TIMEOUT_DELAY-250)
def test_netCondition_in_multiple_eap_tls_sessions_dropping_eapTlsHelloReq_packets(self):
self.setUp_tls()
df = defer.Deferred()
threads = []
clients = 100
def eap_tls_eapTlsHelloReq_pkt_delay(df):
def multiple_tls_random_delay():
randomDelay = randint(10,300)
tls = TLSAuthTest(src_mac = 'random')
tls._eapSetup()
tls.tlsEventTable.EVT_EAP_SETUP
tls._eapStart()
tls.tlsEventTable.EVT_EAP_START
tls._eapIdReq()
tls.tlsEventTable.EVT_EAP_ID_REQ
#tls._eapTlsHelloReq()
tls._eapTlsCertReq()
tls._eapTlsChangeCipherSpec()
assert_equal(tls.failTest, True)
tls._eapTlsFinished()
log_test.info('Authentication successful for user %d'%i)
# Sending multiple tls clients and making random delay in between client and server packets.
for i in xrange(clients):
thread = threading.Thread(target = multiple_tls_random_delay)
time.sleep(randint(1,2))
thread.start()
threads.append(thread)
for thread in threads:
thread.join()
reactor.callLater(0, eap_tls_eapTlsHelloReq_pkt_delay, df)
return df
@deferred(TEST_TIMEOUT_DELAY-250)
def test_netCondition_in_multiple_eap_tls_sessions_dropping_eapTlsChangeCipherSpec_packets(self):
self.setUp_tls()
df = defer.Deferred()
threads = []
clients = 100
def eap_tls_eapTlsHelloReq_pkt_delay(df):
def multiple_tls_random_delay():
randomDelay = randint(10,300)
tls = TLSAuthTest(src_mac = 'random')
tls._eapSetup()
tls.tlsEventTable.EVT_EAP_SETUP
tls._eapStart()
tls.tlsEventTable.EVT_EAP_START
tls._eapIdReq()
tls.tlsEventTable.EVT_EAP_ID_REQ
tls._eapTlsHelloReq()
tls._eapTlsCertReq()
#tls._eapTlsChangeCipherSpec()
assert_equal(tls.failTest, True)
tls._eapTlsFinished()
log_test.info('Authentication successful for user %d'%i)
# Sending multiple tls clients and making random delay in between client and server packets.
for i in xrange(clients):
thread = threading.Thread(target = multiple_tls_random_delay)
time.sleep(randint(1,2))
thread.start()
threads.append(thread)
for thread in threads:
thread.join()
reactor.callLater(0, eap_tls_eapTlsHelloReq_pkt_delay, df)
return df
@deferred(TEST_TIMEOUT_DELAY+50)
def test_netCondition_in_eapol_tls_with_invalid_eapol_version_field_in_client_auth_packet(self):
self.setUp_tls()
randomDelay = randint(10,300)
df = defer.Deferred()
tls = TLSAuthTest()
def eap_tls_eapTlsHelloReq_pkt_delay():
tls._eapTlsHelloReq()
tls._eapTlsCertReq()
tls._eapTlsChangeCipherSpec()
tls._eapTlsFinished()
EapolPacket.eap_tls_packets_field_value_replace(invalid_field_name= 'eapolTlsVersion')
df.callback(0)
def eap_tls_verify(df):
tls._eapSetup()
tls.tlsEventTable.EVT_EAP_SETUP
tls._eapStart()
EapolPacket.eap_invalid_tls_packets_info(invalid_field_name= 'eapolTlsVersion', invalid_field_value= 20)
tls.tlsEventTable.EVT_EAP_START
tls._eapIdReq()
tls.tlsEventTable.EVT_EAP_ID_REQ
log_test.info('Holding tlsHelloReq packet for a period of random delay = {} secs'.format(randomDelay))
t = Timer(randomDelay, eap_tls_eapTlsHelloReq_pkt_delay)
t.start()
reactor.callLater(0, eap_tls_verify, df)
return df
@deferred(TEST_TIMEOUT_DELAY-150)
def test_netCondition_in_eapol_tls_with_invalid_eapol_tls_type_field_in_client_auth_packet(self):
self.setUp_tls()
randomDelay = randint(10,300)
df = defer.Deferred()
tls = TLSAuthTest()
def eap_tls_eapTlsHelloReq_pkt_delay():
tls._eapTlsHelloReq()
tls._eapTlsCertReq()
tls._eapTlsChangeCipherSpec()
tls._eapTlsFinished()
EapolPacket.eap_tls_packets_field_value_replace(invalid_field_name= 'eapolTlsType')
df.callback(0)
def eap_tls_verify(df):
tls._eapSetup()
tls.tlsEventTable.EVT_EAP_SETUP
tls._eapStart()
EapolPacket.eap_invalid_tls_packets_info(invalid_field_name= 'eapolTlsType', invalid_field_value= 20)
tls.tlsEventTable.EVT_EAP_START
tls._eapIdReq()
tls.tlsEventTable.EVT_EAP_ID_REQ
log_test.info('Holding tlsHelloReq packet for a period of random delay = {} secs'.format(randomDelay))
t = Timer(randomDelay, eap_tls_eapTlsHelloReq_pkt_delay)
t.start()
reactor.callLater(0, eap_tls_verify, df)
return df
@deferred(TEST_TIMEOUT_DELAY-150)
def test_netCondition_in_eapol_tls_with_invalid_eapol_type_ID_field_in_client_auth_packet(self):
self.setUp_tls()
randomDelay = randint(10,300)
df = defer.Deferred()
tls = TLSAuthTest()
def eap_tls_eapTlsHelloReq_pkt_delay():
tls._eapTlsHelloReq()
tls._eapTlsCertReq()
tls._eapTlsChangeCipherSpec()
tls._eapTlsFinished()
EapolPacket.eap_tls_packets_field_value_replace(invalid_field_name= 'eapolTypeID')
df.callback(0)
def eap_tls_verify(df):
tls._eapSetup()
tls.tlsEventTable.EVT_EAP_SETUP
tls._eapStart()
EapolPacket.eap_invalid_tls_packets_info(invalid_field_name= 'eapolTypeID', invalid_field_value= 20)
tls.tlsEventTable.EVT_EAP_START
tls._eapIdReq()
tls.tlsEventTable.EVT_EAP_ID_REQ
log_test.info('Holding tlsHelloReq packet for a period of random delay = {} secs'.format(randomDelay))
t = Timer(randomDelay, eap_tls_eapTlsHelloReq_pkt_delay)
t.start()
reactor.callLater(0, eap_tls_verify, df)
return df
@deferred(TEST_TIMEOUT_DELAY-150)
def test_netCondition_in_eapol_tls_with_invalid_eapol_response_field_in_client_auth_packet(self):
self.setUp_tls()
randomDelay = randint(10,300)
df = defer.Deferred()
tls = TLSAuthTest()
def eap_tls_eapTlsHelloReq_pkt_delay():
tls._eapTlsHelloReq()
tls._eapTlsCertReq()
tls._eapTlsChangeCipherSpec()
tls._eapTlsFinished()
EapolPacket.eap_tls_packets_field_value_replace(invalid_field_name= 'eapolResponse')
df.callback(0)
def eap_tls_verify(df):
tls._eapSetup()
tls.tlsEventTable.EVT_EAP_SETUP
tls._eapStart()
EapolPacket.eap_invalid_tls_packets_info(invalid_field_name= 'eapolResponse', invalid_field_value= 20)
tls.tlsEventTable.EVT_EAP_START
tls._eapIdReq()
tls.tlsEventTable.EVT_EAP_ID_REQ
log_test.info('Holding tlsHelloReq packet for a period of random delay = {} secs'.format(randomDelay))
t = Timer(randomDelay, eap_tls_eapTlsHelloReq_pkt_delay)
t.start()
reactor.callLater(0, eap_tls_verify, df)
return df
@deferred(TEST_TIMEOUT_DELAY-150)
def test_netCondition_in_eap_tls_with_invalid_eap_content_type_field_in_client_auth_packet(self):
self.setUp_tls()
randomDelay = randint(10,300)
df = defer.Deferred()
def tls_invalid_content_type_cb():
log_test.info('TLS authentication failed with invalid content type in TLSContentType packet')
tls = TLSAuthTest(fail_cb = tls_invalid_content_type_cb, invalid_content_type = 44)
def eap_tls_eapTlsHelloReq_pkt_delay():
tls._eapTlsHelloReq()
tls._eapTlsCertReq()
tls._eapTlsChangeCipherSpec()
tls._eapTlsFinished()
df.callback(0)
def eap_tls_verify(df):
tls._eapSetup()
tls.tlsEventTable.EVT_EAP_SETUP
tls._eapStart()
tls.tlsEventTable.EVT_EAP_START
tls._eapIdReq()
tls.tlsEventTable.EVT_EAP_ID_REQ
log_test.info('Holding tlsHelloReq packet for a period of random delay = {} secs'.format(randomDelay))
t = Timer(randomDelay, eap_tls_eapTlsHelloReq_pkt_delay)
t.start()
reactor.callLater(0, eap_tls_verify, df)
return df
@deferred(TEST_TIMEOUT_DELAY-250)
def test_netCondition_in_eap_tls_with_invalid_tls_version_field_in_client_auth_packet(self):
self.setUp_tls()
randomDelay = randint(10,300)
df = defer.Deferred()
def tls_invalid_eap_tls_version_in_client_auth_packet():
log_test.info('TLS authentication failed with invalid tls version field in the packet')
tls = TLSAuthTest(fail_cb = tls_invalid_eap_tls_version_in_client_auth_packet, version = 'TLS_2_1')
def eap_tls_eapTlsHelloReq_pkt_delay():
tls._eapTlsHelloReq()
tls._eapTlsCertReq()
tls._eapTlsChangeCipherSpec()
tls._eapTlsFinished()
df.callback(0)
def eap_tls_verify(df):
tls._eapSetup()
tls.tlsEventTable.EVT_EAP_SETUP
tls._eapStart()
tls.tlsEventTable.EVT_EAP_START
tls._eapIdReq()
tls.tlsEventTable.EVT_EAP_ID_REQ
log_test.info('Holding tlsHelloReq packet for a period of random delay = {} secs'.format(randomDelay))
t = Timer(randomDelay, eap_tls_eapTlsHelloReq_pkt_delay)
t.start()
reactor.callLater(0, eap_tls_verify, df)
return df
@deferred(TEST_TIMEOUT_DELAY-250)
def test_netCondition_in_eap_tls_with_invalid_tls_cipher_suite_field_in_client_auth_packet(self):
self.setUp_tls()
randomDelay = randint(10,300)
df = defer.Deferred()
def tls_with_invalid_tls_cipher_suite_field_in_client_auth_packet_cb():
log_test.info('TLS authentication failed with invalid tls cipher suite field in the packet')
tls = TLSAuthTest(fail_cb = tls_with_invalid_tls_cipher_suite_field_in_client_auth_packet_cb, cipher_suite = 'RSA_WITH_AES_512_CBC_SHA')
def eap_tls_eapTlsHelloReq_pkt_delay():
tls._eapTlsHelloReq()
tls._eapTlsCertReq()
tls._eapTlsChangeCipherSpec()
tls._eapTlsFinished()
df.callback(0)
def eap_tls_verify(df):
tls._eapSetup()
tls.tlsEventTable.EVT_EAP_SETUP
tls._eapStart()
tls.tlsEventTable.EVT_EAP_START
tls._eapIdReq()
tls.tlsEventTable.EVT_EAP_ID_REQ
log_test.info('Holding tlsHelloReq packet for a period of random delay = {} secs'.format(randomDelay))
t = Timer(randomDelay, eap_tls_eapTlsHelloReq_pkt_delay)
t.start()
reactor.callLater(0, eap_tls_verify, df)
return df
@deferred(TEST_TIMEOUT_DELAY-150)
def test_netCondition_in_eap_tls_with_id_mismatch_in_identifier_field_in_client_auth_packet(self):
self.setUp_tls()
randomDelay = randint(10,300)
df = defer.Deferred()
def tls_with_invalid_id_in_identifier_response_packet_cb():
log_test.info('TLS authentication failed with invalid id in identifier packet')
tls = TLSAuthTest(fail_cb = tls_with_invalid_id_in_identifier_response_packet_cb,
id_mismatch_in_identifier_response_packet = True)
def eap_tls_eapTlsHelloReq_pkt_delay():
tls._eapTlsHelloReq()
tls._eapTlsCertReq()
tls._eapTlsChangeCipherSpec()
tls._eapTlsFinished()
df.callback(0)
def eap_tls_verify(df):
tls._eapSetup()
tls.tlsEventTable.EVT_EAP_SETUP
tls._eapStart()
tls.tlsEventTable.EVT_EAP_START
tls._eapIdReq()
tls.tlsEventTable.EVT_EAP_ID_REQ
log_test.info('Holding tlsHelloReq packet for a period of random delay = {} secs'.format(randomDelay))
t = Timer(randomDelay, eap_tls_eapTlsHelloReq_pkt_delay)
t.start()
reactor.callLater(0, eap_tls_verify, df)
return df
@deferred(TEST_TIMEOUT_DELAY-150)
def test_netCondition_in_eap_tls_with_id_mismatch_in_client_hello_auth_packet(self):
self.setUp_tls()
randomDelay = randint(10,300)
df = defer.Deferred()
def tls_with_invalid_id_in_client_hello_packet_cb():
log_test.info('TLS authentication failed with invalid id in client hello packet')
tls = TLSAuthTest(fail_cb = tls_with_invalid_id_in_client_hello_packet_cb,
id_mismatch_in_client_hello_packet = True)
def eap_tls_eapTlsHelloReq_pkt_delay():
tls._eapTlsHelloReq()
tls._eapTlsCertReq()
tls._eapTlsChangeCipherSpec()
tls._eapTlsFinished()
df.callback(0)
def eap_tls_verify(df):
tls._eapSetup()
tls.tlsEventTable.EVT_EAP_SETUP
tls._eapStart()
tls.tlsEventTable.EVT_EAP_START
tls._eapIdReq()
tls.tlsEventTable.EVT_EAP_ID_REQ
log_test.info('Holding tlsHelloReq packet for a period of random delay = {} secs'.format(randomDelay))
t = Timer(randomDelay, eap_tls_eapTlsHelloReq_pkt_delay)
t.start()
reactor.callLater(0, eap_tls_verify, df)
return df
@deferred(TEST_TIMEOUT_DELAY-150)
def test_netCondition_in_eap_tls_with_invalid_client_hello_handshake_type_auth_packet(self):
self.setUp_tls()
randomDelay = randint(10,300)
df = defer.Deferred()
def tls_incorrect_handshake_type_client_hello_cb():
log_test.info('TLS authentication failed with incorrect handshake type in client hello packet')
tls = TLSAuthTest(fail_cb = tls_incorrect_handshake_type_client_hello_cb, invalid_client_hello_handshake_type=True)
def eap_tls_eapTlsHelloReq_pkt_delay():
tls._eapTlsHelloReq()
tls._eapTlsCertReq()
tls._eapTlsChangeCipherSpec()
tls._eapTlsFinished()
df.callback(0)
def eap_tls_verify(df):
tls._eapSetup()
tls.tlsEventTable.EVT_EAP_SETUP
tls._eapStart()
tls.tlsEventTable.EVT_EAP_START
tls._eapIdReq()
tls.tlsEventTable.EVT_EAP_ID_REQ
log_test.info('Holding tlsHelloReq packet for a period of random delay = {} secs'.format(randomDelay))
t = Timer(randomDelay, eap_tls_eapTlsHelloReq_pkt_delay)
t.start()
reactor.callLater(0, eap_tls_verify, df)
return df
@deferred(TEST_TIMEOUT_DELAY-150)
def test_netCondition_in_eap_tls_with_invalid_client_cert_req_handshake_auth_packet(self):
self.setUp_tls()
randomDelay = randint(10,300)
df = defer.Deferred()
def tls_incorrect_handshake_type_certificate_request_cb():
log_test.info('TLS authentication failed with incorrect handshake type in client certificate request packet')
tls = TLSAuthTest(fail_cb = tls_incorrect_handshake_type_certificate_request_cb, invalid_cert_req_handshake = True)
def eap_tls_eapTlsHelloReq_pkt_delay():
tls._eapTlsHelloReq()
tls._eapTlsCertReq()
tls._eapTlsChangeCipherSpec()
tls._eapTlsFinished()
df.callback(0)
def eap_tls_verify(df):
tls._eapSetup()
tls.tlsEventTable.EVT_EAP_SETUP
tls._eapStart()
tls.tlsEventTable.EVT_EAP_START
tls._eapIdReq()
tls.tlsEventTable.EVT_EAP_ID_REQ
log_test.info('Holding tlsHelloReq packet for a period of random delay = {} secs'.format(randomDelay))
t = Timer(randomDelay, eap_tls_eapTlsHelloReq_pkt_delay)
t.start()
reactor.callLater(0, eap_tls_verify, df)
return df
@deferred(TEST_TIMEOUT_DELAY-150)
def test_netCondition_in_eap_tls_with_invalid_client_key_ex_replacing_server_key_ex(self):
self.setUp_tls()
randomDelay = randint(10,300)
df = defer.Deferred()
def tls_clientkeyex_replace_with_serverkeyex_cb():
log_test.info('TLS authentication failed with client key exchange replaced with server key exchange')
tls = TLSAuthTest(fail_cb = tls_clientkeyex_replace_with_serverkeyex_cb,clientkeyex_replace_with_serverkeyex=True)
def eap_tls_eapTlsHelloReq_pkt_delay():
tls._eapTlsHelloReq()
tls._eapTlsCertReq()
tls._eapTlsChangeCipherSpec()
tls._eapTlsFinished()
df.callback(0)
def eap_tls_verify(df):
tls._eapSetup()
tls.tlsEventTable.EVT_EAP_SETUP
tls._eapStart()
tls.tlsEventTable.EVT_EAP_START
tls._eapIdReq()
tls.tlsEventTable.EVT_EAP_ID_REQ
log_test.info('Holding tlsHelloReq packet for a period of random delay = {} secs'.format(randomDelay))
t = Timer(randomDelay, eap_tls_eapTlsHelloReq_pkt_delay)
t.start()
reactor.callLater(0, eap_tls_verify, df)
return df
def tcpreplay_radius_server_packets_from_pcap_file(self, pcap_file_path =None, error_pkt = None):
#default radius server packets in path in test/netCondition/xxx.pcap file
if pcap_file_path and (error_pkt == None):
pcap_file_path = pcap_file_path
elif error_pkt == None:
pcap_file_path = "/root/test/src/test/netCondition/tls_auth_exhange_packets_Radius_server_packets_only.pcap"
elif error_pkt:
pcap_file_path = "/root/test/src/test/netCondition/error_tls_auth_exhange_packets_Radius_server_packets_only.pcap"
log_test.info('Started replaying pcap file packets on docker0 interface using tcprelay linux command')
time.sleep(0.4)
sendp(rdpcap(pcap_file_path), iface="eth0", loop=0, inter=1)
time.sleep(5)
log_test.info('Replayed pcap file packets on docker0 interface')
def tcpreplay_radius_server_error_packets_from_pcap_file(self, pcap_file_path =None, error_pkt = None):
#default radius server packets in path in test/netCondition/xxx.pcap file
if pcap_file_path:
pcap_file_path = pcap_file_path
else:
pcap_file_path = "/root/test/src/test/netCondition/error_tls_auth_exhange_packets_Radius_server_packets_only.pcap"
log_test.info('Started replaying pcap file error packets on docker0 interface using tcprelay linux command')
time.sleep(0.4)
sendp(rdpcap(pcap_file_path), iface="eth0", loop=0, inter=1)
time.sleep(5)
return 'success'
def emulating_invalid_radius_server_packets_from_pcap_file(self, pcap_file_path =None, pkt_no = None,L2 = None, L3 =None, L4=None, no_of_radius_attribute=None):
#default radius server packets in path in test/netCondition/xxx.pcap file
random_port = 1222
if pcap_file_path:
pcap_file_path = pcap_file_path
else:
pcap_file_path = "/root/test/src/test/netCondition/tls_auth_exhange_packets_Radius_server_packets_only.pcap"
log_test.info('Started corrupting tls server packet no = {}'.format(pkt_no))
radius_server_pkts = rdpcap(pcap_file_path)
error_server_pkt = radius_server_pkts[pkt_no]
if pkt_no == 0:
if L4:
error_server_pkt[UDP].sport = random_port
error_server_pkt[UDP].dport = random_port
if no_of_radius_attribute:
error_server_pkt[3][2].value = '\n\xd8\xf0\xbbW\xd6$;\xd2s\xd5\xc5Ck\xd5\x01'
error_server_pkt[3][3].value = 'R\x1d`#R\x1cm[\xfd\xeb\xb9\xa84\xfc\xa3\xe9'
if pkt_no == 1:
if L4:
error_server_pkt[UDP].sport = random_port
error_server_pkt[UDP].dport = random_port
if no_of_radius_attribute:
error_server_pkt[3][2].type = 79
error_server_pkt[3][3].value = 'R\x1d`#R\x1cm[\xfd\xeb\xb9\xa84\xfc\xa3\xe9'
if pkt_no == 2:
if L4:
error_server_pkt[UDP].sport = random_port
error_server_pkt[UDP].dport = random_port
if no_of_radius_attribute:
error_server_pkt[3][1].type = 79
error_server_pkt[3][2].len = 18
error_server_pkt[3][2].value = 'R\x1d`#R\x1cm[\xfd\xeb\xb9\xa84\xfc\xa3\xe9'
error_server_pkt[3][3].len = 18
error_server_pkt[3][3].value = 'R\x1d`#R\x1cm[\xff\xeb\x99\xa77\xfc\xa3\xe9'
if pkt_no == 3:
if L4:
error_server_pkt[UDP].sport = random_port
error_server_pkt[UDP].dport = random_port
if no_of_radius_attribute:
error_server_pkt[3][1].type = 79
error_server_pkt[3][2].len = 18
error_server_pkt[3][2].value = 'R\x1d`#R\x1cm[\xfd\xeb\xb9\xa84\xfc\xa3\xe9'
error_server_pkt[3][3].len = 18
error_server_pkt[3][3].value = 'R\x1d`#R\x1cm[\xff\xeb\x99\xa77\xfc\xa3\xe9'
if pkt_no == 4:
if L4:
error_server_pkt[UDP].sport = random_port
error_server_pkt[UDP].dport = random_port
if no_of_radius_attribute:
error_server_pkt[3][1].type = 79
error_server_pkt[3][2].len = 18
error_server_pkt[3][2].value = 'R\x1d`#R\x1cm[\xfd\xeb\xb9\xa84\xfc\xa3\xe9'
error_server_pkt[3][3].len = 18
error_server_pkt[3][3].value = 'R\x1d`#R\x1cm[\xff\xeb\x99\xa77\xfc\xa3\xe9'
if pkt_no == 5:
if L4:
error_server_pkt[UDP].sport = random_port
error_server_pkt[UDP].dport = random_port
if no_of_radius_attribute:
error_server_pkt[3][1].type = 79
error_server_pkt[3][2].len = 18
error_server_pkt[3][2].value = 'R\x1d`#R\x1cm[\xfd\xeb\xb9\xa84\xfc\xa3\xe9'
error_server_pkt[3][3].len = 18
error_server_pkt[3][3].value = 'R\x1d`#R\x1cm[\xff\xeb\x99\xa77\xfc\xa3\xe9'
if pkt_no == 6:
if L4:
error_server_pkt[UDP].sport = random_port
error_server_pkt[UDP].dport = random_port
if no_of_radius_attribute:
error_server_pkt[3][1].type = 79
error_server_pkt[3][2].len = 18
error_server_pkt[3][2].value = 'R\x1d`#R\x1cm[\xfd\xeb\xb9\xa84\xfc\xa3\xe9'
error_server_pkt[3][3].len = 18
error_server_pkt[3][3].value = 'R\x1d`#R\x1cm[\xfd\xeb\xb9\xa84\xfc\xa3\xe9'
error_server_pkt[3][5].len = 18
error_server_pkt[3][5].value = 'R\x1d`#R\x1cm[\xff\xeb\x99\xa77\xfc\xa3\xe9'
error_server_pkt.show()
radius_server_pkts[pkt_no] = error_server_pkt
wrpcap("/root/test/src/test/netCondition/error_tls_auth_exhange_packets_Radius_server_packets_only.pcap", radius_server_pkts)
pcap_file_path = "/root/test/src/test/netCondition/error_tls_auth_exhange_packets_Radius_server_packets_only.pcap"
log_test.info('Done corrupting tls server packet no = {} send back filepath along with file name'.format(pkt_no))
return pcap_file_path
@deferred(TEST_TIMEOUT_DELAY-50)
def test_netCondition_in_eap_tls_with_valid_client_and_emulating_server_packets_without_radius_server_container(self):
self.setUp_tls()
df = defer.Deferred()
threads = []
threads_status = []
clients = 1
radius_image = 'cordtest/radius:candidate'
delay = 20
que = Queue.Queue()
def eap_tls_emulating_server_pkts(df):
def tls_client_packets(start):
time.sleep(0.2)
randomDelay = randint(10,300)
tls = TLSAuthTest(src_mac = 'random')
tls._eapSetup()
tls.tlsEventTable.EVT_EAP_SETUP
tls._eapStart()
tls.tlsEventTable.EVT_EAP_START
tls._eapIdReq()
tls.tlsEventTable.EVT_EAP_ID_REQ
tls._eapTlsHelloReq()
tls._eapTlsCertReq()
tls._eapTlsChangeCipherSpec()
tls._eapTlsFinished()
if tls.failTest == False:
log_test.info('Authentication successful for user')
return 'success'
else:
log_test.info('Authentication not successful for user')
return 'failed'
thread_client = threading.Thread(target=lambda q, arg1: q.put(tls_client_packets(arg1)), args=(que, 'start'))
thread_radius = threading.Thread(target = Container.pause_container, args = (radius_image,delay))
thread_tcpreplay = threading.Thread(target = self.tcpreplay_radius_server_packets_from_pcap_file)
threads.append(thread_radius)
threads.append(thread_client)
threads.append(thread_tcpreplay)
for thread in threads:
thread.start()
for thread in threads:
thread.join()
while not que.empty():
threads_status = que.get()
assert_equal(threads_status, 'success')
df.callback(0)
reactor.callLater(0, eap_tls_emulating_server_pkts, df)
return df
def eap_tls_emulating_server_pkts_negative_testing(df,msg):
threads = []
threads_status = []
clients = 1
radius_image = 'cordtest/radius:candidate'
delay = 20
que = Queue.Queue()
def tls_client_packets(start):
time.sleep(0.2)
randomDelay = randint(10,300)
def tls_invalid_server_packets_scenario_cb():
log_test.info('TLS authentication failed with {}'.format(msg))
tls = TLSAuthTest(fail_cb = tls_invalid_server_packets_scenario_cb, src_mac = 'random')
tls._eapSetup()
tls.tlsEventTable.EVT_EAP_SETUP
tls._eapStart()
tls.tlsEventTable.EVT_EAP_START
tls._eapIdReq()
tls.tlsEventTable.EVT_EAP_ID_REQ
tls._eapTlsHelloReq()
tls._eapTlsCertReq()
tls._eapTlsChangeCipherSpec()
tls._eapTlsFinished()
if tls.failTest == True:
log_test.info('Authentication not successful for user')
return 'failed'
else:
log_test.info('Authentication successful for user')
return 'success'
def tcpreplay_radius_server_error_packets_from_pcap_file(pcap_file_path =None, error_pkt = None):
#default radius server packets in path in test/netCondition/xxx.pcap file
if pcap_file_path:
pcap_file_path = pcap_file_path
else:
pcap_file_path = "/root/test/src/test/netCondition/error_tls_auth_exhange_packets_Radius_server_packets_only.pcap"
log_test.info('Started replaying pcap file error packets on docker0 interface using tcprelay linux command')
time.sleep(0.4)
sendp(rdpcap(pcap_file_path), iface="eth0", loop=0, inter=1)
time.sleep(5)
return 'success'
thread_client = threading.Thread(target=lambda q, arg1: q.put(tls_client_packets(arg1)), args=(que, 'start'))
thread_radius = threading.Thread(target = Container.pause_container, args = (radius_image,delay))
thread_tcpreplay = threading.Thread(target = tcpreplay_radius_server_error_packets_from_pcap_file)
threads.append(thread_radius)
threads.append(thread_client)
threads.append(thread_tcpreplay)
for thread in threads:
thread.start()
for thread in threads:
thread.join()
while not que.empty():
threads_status = que.get()
assert_equal(threads_status, 'failed')
@deferred(TEST_TIMEOUT_DELAY-250)
def test_netCondition_in_eap_tls_with_valid_client_and_dropped_server_eapid_response_packet(self):
self.setUp_tls()
df = defer.Deferred()
self.emulating_invalid_radius_server_packets_from_pcap_file(pkt_no = 0, L4 = True)
def eap_tls_emulating_server_pkts(df):
self.eap_tls_emulating_server_pkts_negative_testing(msg = 'dropping server eapId response')
df.callback(0)
reactor.callLater(0, eap_tls_emulating_server_pkts, df)
return df
@deferred(TEST_TIMEOUT_DELAY-50)
def test_netCondition_in_eap_tls_with_valid_client_and_invalid_server_eapid_response_packet(self):
self.setUp_tls()
df = defer.Deferred()
self.emulating_invalid_radius_server_packets_from_pcap_file(pkt_no = 0, no_of_radius_attribute = 1)
def eap_tls_emulating_server_pkts(df):
self.eap_tls_emulating_server_pkts_negative_testing(msg = 'invalid server eapId response')
df.callback(0)
reactor.callLater(0, eap_tls_emulating_server_pkts, df)
return df
@deferred(TEST_TIMEOUT_DELAY-50)
def test_netCondition_in_eap_tls_with_valid_client_and_dropped_server_hello_packet(self):
self.setUp_tls()
df = defer.Deferred()
self.emulating_invalid_radius_server_packets_from_pcap_file(pkt_no = 1, L4 = True)
def eap_tls_emulating_server_pkts(df):
self.eap_tls_emulating_server_pkts_negative_testing(msg = 'dropping server hello packet')
df.callback(0)
reactor.callLater(0, eap_tls_emulating_server_pkts, df)
return df
@deferred(TEST_TIMEOUT_DELAY-50)
def test_netCondition_in_eap_tls_with_valid_client_and_invalid_server_hello_packet(self):
self.setUp_tls()
df = defer.Deferred()
self.emulating_invalid_radius_server_packets_from_pcap_file(pkt_no = 1, no_of_radius_attribute = 1)
def eap_tls_emulating_server_pkts(df):
self.eap_tls_emulating_server_pkts_negative_testing(msg = 'invalid server hello packet')
df.callback(0)
reactor.callLater(0, eap_tls_emulating_server_pkts, df)
return df
@deferred(TEST_TIMEOUT_DELAY-50)
def test_netCondition_in_eap_tls_with_valid_client_and_dropped_client_certficate_access_challenge_server_packet(self):
self.setUp_tls()
df = defer.Deferred()
self.emulating_invalid_radius_server_packets_from_pcap_file(pkt_no = 2, L4 = True)
def eap_tls_emulating_server_pkts(df):
self.eap_tls_emulating_server_pkts_negative_testing(msg = 'dropping client certificate access challenge packet')
df.callback(0)
reactor.callLater(0, eap_tls_emulating_server_pkts, df)
return df
@deferred(TEST_TIMEOUT_DELAY-50)
def test_netCondition_in_eap_tls_with_valid_client_and_invalid_client_certficate_access_challenge_server_packet(self):
self.setUp_tls()
df = defer.Deferred()
self.emulating_invalid_radius_server_packets_from_pcap_file(pkt_no = 2, no_of_radius_attribute = 1)
def eap_tls_emulating_server_pkts(df):
self.eap_tls_emulating_server_pkts_negative_testing(msg = 'invalid client certificate access challenge packet')
df.callback(0)
reactor.callLater(0, eap_tls_emulating_server_pkts, df)
return df
@deferred(TEST_TIMEOUT_DELAY-50)
def test_netCondition_in_eap_tls_with_valid_client_and_dropped_client_certficate_with_2nd_fragment_access_challenge_server_packet(self):
self.setUp_tls()
df = defer.Deferred()
self.emulating_invalid_radius_server_packets_from_pcap_file(pkt_no = 3, L4 = True)
def eap_tls_emulating_server_pkts(df):
self.eap_tls_emulating_server_pkts_negative_testing(msg = 'dropping client certificate with 2nd fragment access challenge packet')
df.callback(0)
reactor.callLater(0, eap_tls_emulating_server_pkts, df)
return df
@deferred(TEST_TIMEOUT_DELAY-50)
def test_netCondition_in_eap_tls_with_valid_client_and_invalid_client_certficate_with_2nd_fragment_access_challenge_server_packet(self):
self.setUp_tls()
df = defer.Deferred()
self.emulating_invalid_radius_server_packets_from_pcap_file(pkt_no = 3, no_of_radius_attribute = 1)
def eap_tls_emulating_server_pkts(df):
self.eap_tls_emulating_server_pkts_negative_testing(msg = 'invalid client certificate for 2nd fragment access challenge packet')
df.callback(0)
reactor.callLater(0, eap_tls_emulating_server_pkts, df)
return df
@deferred(TEST_TIMEOUT_DELAY-50)
def test_netCondition_in_eap_tls_with_valid_client_and_dropped_client_certficate_with_3rd_fragment_access_challenge_server_packet(self):
self.setUp_tls()
df = defer.Deferred()
self.emulating_invalid_radius_server_packets_from_pcap_file(pkt_no = 4, L4 = True)
def eap_tls_emulating_server_pkts(df):
self.eap_tls_emulating_server_pkts_negative_testing(msg = 'dropping client certificate for 3rd fragment access challenge packet')
df.callback(0)
reactor.callLater(0, eap_tls_emulating_server_pkts, df)
return df
@deferred(TEST_TIMEOUT_DELAY-50)
def test_netCondition_in_eap_tls_with_valid_client_and_invalid_client_certficate_with_3rd_fragment_access_challenge_server_packet(self):
self.setUp_tls()
df = defer.Deferred()
self.emulating_invalid_radius_server_packets_from_pcap_file(pkt_no = 4, no_of_radius_attribute = 1)
def eap_tls_emulating_server_pkts(df):
self.eap_tls_emulating_server_pkts_negative_testing(msg = 'invalid client certificate for 3rd fragment access challenge packet')
df.callback(0)
reactor.callLater(0, eap_tls_emulating_server_pkts, df)
return df
@deferred(TEST_TIMEOUT_DELAY-50)
def test_netCondition_in_eap_tls_with_valid_client_and_dropped_cipher_suite_request_server_packet(self):
self.setUp_tls()
df = defer.Deferred()
self.emulating_invalid_radius_server_packets_from_pcap_file(pkt_no = 5, L4 = True)
def eap_tls_emulating_server_pkts(df):
self.eap_tls_emulating_server_pkts_negative_testing(msg = 'dropping cipher suite request server packet')
df.callback(0)
reactor.callLater(0, eap_tls_emulating_server_pkts, df)
return df
@deferred(TEST_TIMEOUT_DELAY-50)
def test_netCondition_in_eap_tls_with_valid_client_and_invalid_cipher_suite_request_server_packet(self):
self.setUp_tls()
df = defer.Deferred()
self.emulating_invalid_radius_server_packets_from_pcap_file(pkt_no = 5, no_of_radius_attribute = 1)
def eap_tls_emulating_server_pkts(df):
self.eap_tls_emulating_server_pkts_negative_testing(msg = 'invalid cipher suite request server packet')
df.callback(0)
reactor.callLater(0, eap_tls_emulating_server_pkts, df)
return df
@deferred(TEST_TIMEOUT_DELAY-50)
def test_netCondition_in_eap_tls_with_valid_client_and_dropped_access_accept_server_packet(self):
self.setUp_tls()
df = defer.Deferred()
self.emulating_invalid_radius_server_packets_from_pcap_file(pkt_no = 6, L4 = True)
def eap_tls_emulating_server_pkts(df):
self.eap_tls_emulating_server_pkts_negative_testing(msg = 'dropping access accept server packet ')
df.callback(0)
reactor.callLater(0, eap_tls_emulating_server_pkts, df)
return df
@deferred(TEST_TIMEOUT_DELAY-50)
def test_netCondition_in_eap_tls_with_valid_client_and_invalid_access_accept_server_packet(self):
self.setUp_tls()
df = defer.Deferred()
self.emulating_invalid_radius_server_packets_from_pcap_file(pkt_no = 6, no_of_radius_attribute = 1)
def eap_tls_emulating_server_pkts(df):
self.eap_tls_emulating_server_pkts_negative_testing(msg = 'invalid access accept server packet ')
df.callback(0)
reactor.callLater(0, eap_tls_emulating_server_pkts, df)
return df