ligang/vpp
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
vpp/test/test_acl_plugin_l2l3.py

723 lines
32 KiB
Python
Raw Normal View History

ACL plugin 1.2 L3 path support, L2+L3 unified processing node, skip IPv6 EH support. Change-Id: Iac37a466ba1c035e5c2997b03c0743bfec5c9a08 Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com>
2017-03-21 10:31:55 +01:00
#!/usr/bin/env python
"""ACL IRB Test Case HLD:
**config**
- L2 MAC learning enabled in l2bd
- 2 routed interfaces untagged, bvi (Bridge Virtual Interface)
- 2 bridged interfaces in l2bd with bvi
**test**
- sending ip4 eth pkts between routed interfaces
- 2 routed interfaces
- 2 bridged interfaces
- 64B, 512B, 1518B, 9200B (ether_size)
- burst of pkts per interface
- 257pkts per burst
- routed pkts hitting different FIB entries
- bridged pkts hitting different MAC entries
**verify**
- all packets received correctly
"""
import unittest
from socket import inet_pton, AF_INET, AF_INET6
from random import choice
from pprint import pprint
from scapy.packet import Raw
from scapy.layers.l2 import Ether
from scapy.layers.inet import IP, UDP, ICMP, TCP
from scapy.layers.inet6 import IPv6, ICMPv6Unknown, ICMPv6EchoRequest
from scapy.layers.inet6 import ICMPv6EchoReply, IPv6ExtHdrRouting
from framework import VppTestCase, VppTestRunner
import time
class TestIpIrb(VppTestCase):
"""IRB Test Case"""
@classmethod
def setUpClass(cls):
"""
#. Create BD with MAC learning enabled and put interfaces to this BD.
#. Configure IPv4 addresses on loopback interface and routed interface.
#. Configure MAC address binding to IPv4 neighbors on loop0.
#. Configure MAC address on pg2.
#. Loopback BVI interface has remote hosts, one half of hosts are
behind pg0 second behind pg1.
"""
super(TestIpIrb, cls).setUpClass()
cls.pg_if_packet_sizes = [64, 512, 1518, 9018] # packet sizes
cls.bd_id = 10
cls.remote_hosts_count = 250
# create 3 pg interfaces, 1 loopback interface
cls.create_pg_interfaces(range(3))
cls.create_loopback_interfaces(range(1))
cls.interfaces = list(cls.pg_interfaces)
cls.interfaces.extend(cls.lo_interfaces)
for i in cls.interfaces:
i.admin_up()
# Create BD with MAC learning enabled and put interfaces to this BD
cls.vapi.sw_interface_set_l2_bridge(
cls.loop0.sw_if_index, bd_id=cls.bd_id, bvi=1)
cls.vapi.sw_interface_set_l2_bridge(
cls.pg0.sw_if_index, bd_id=cls.bd_id)
cls.vapi.sw_interface_set_l2_bridge(
cls.pg1.sw_if_index, bd_id=cls.bd_id)
# Configure IPv4 addresses on loopback interface and routed interface
cls.loop0.config_ip4()
cls.loop0.config_ip6()
cls.pg2.config_ip4()
cls.pg2.config_ip6()
# Configure MAC address binding to IPv4 neighbors on loop0
cls.loop0.generate_remote_hosts(cls.remote_hosts_count)
cls.loop0.configure_ipv4_neighbors()
cls.loop0.configure_ipv6_neighbors()
# configure MAC address on pg2
cls.pg2.resolve_arp()
cls.pg2.resolve_ndp()
cls.WITHOUT_EH = False
cls.WITH_EH = True
# Loopback BVI interface has remote hosts, one half of hosts are behind
# pg0 second behind pg1
half = cls.remote_hosts_count // 2
cls.pg0.remote_hosts = cls.loop0.remote_hosts[:half]
cls.pg1.remote_hosts = cls.loop0.remote_hosts[half:]
def tearDown(self):
"""Run standard test teardown and log ``show l2patch``,
``show l2fib verbose``,``show bridge-domain <bd_id> detail``,
``show ip arp``.
"""
super(TestIpIrb, self).tearDown()
if not self.vpp_dead:
self.logger.info(self.vapi.cli("show l2patch"))
self.logger.info(self.vapi.cli("show classify tables"))
self.logger.info(self.vapi.cli("show vlib graph"))
self.logger.info(self.vapi.cli("show l2fib verbose"))
self.logger.info(self.vapi.cli("show bridge-domain %s detail" %
self.bd_id))
self.logger.info(self.vapi.cli("show ip arp"))
self.logger.info(self.vapi.cli("show ip6 neighbors"))
self.logger.info(self.vapi.cli("show acl-plugin sessions"))
def api_acl_add_replace(self, acl_index, r, count, tag="",
expected_retval=0):
"""Add/replace an ACL
:param int acl_index: ACL index to replace, 4294967295 to create new.
:param acl_rule r: ACL rules array.
:param str tag: symbolic tag (description) for this ACL.
:param int count: number of rules.
"""
return self.vapi.api(self.vapi.papi.acl_add_replace,
{'acl_index': acl_index,
'r': r,
'count': count,
'tag': tag
}, expected_retval=expected_retval)
def api_acl_interface_set_acl_list(self, sw_if_index, count, n_input, acls,
expected_retval=0):
return self.vapi.api(self.vapi.papi.acl_interface_set_acl_list,
{'sw_if_index': sw_if_index,
'count': count,
'n_input': n_input,
'acls': acls
}, expected_retval=expected_retval)
def api_acl_dump(self, acl_index, expected_retval=0):
return self.vapi.api(self.vapi.papi.acl_dump,
{'acl_index': acl_index},
expected_retval=expected_retval)
def create_stream(self, src_ip_if, dst_ip_if, reverse, packet_sizes,
is_ip6, expect_blocked, expect_established,
add_extension_header):
pkts = []
rules = []
permit_rules = []
permit_and_reflect_rules = []
total_packet_count = 8
for i in range(0, total_packet_count):
modulo = (i//2) % 2
can_reflect_this_packet = (modulo == 0)
is_permit = i % 2
remote_dst_index = i % len(dst_ip_if.remote_hosts)
remote_dst_host = dst_ip_if.remote_hosts[remote_dst_index]
if is_permit == 1:
info = self.create_packet_info(src_ip_if, dst_ip_if)
payload = self.info_to_payload(info)
else:
to_be_blocked = False
if (expect_blocked and not expect_established):
to_be_blocked = True
if (not can_reflect_this_packet):
to_be_blocked = True
if to_be_blocked:
payload = "to be blocked"
else:
info = self.create_packet_info(src_ip_if, dst_ip_if)
payload = self.info_to_payload(info)
if reverse:
dst_mac = 'de:ad:00:00:00:00'
src_mac = remote_dst_host._mac
dst_ip6 = src_ip_if.remote_ip6
src_ip6 = remote_dst_host.ip6
dst_ip4 = src_ip_if.remote_ip4
src_ip4 = remote_dst_host.ip4
dst_l4 = 1234 + i
src_l4 = 4321 + i
else:
dst_mac = src_ip_if.local_mac
src_mac = src_ip_if.remote_mac
src_ip6 = src_ip_if.remote_ip6
dst_ip6 = remote_dst_host.ip6
src_ip4 = src_ip_if.remote_ip4
dst_ip4 = remote_dst_host.ip4
src_l4 = 1234 + i
dst_l4 = 4321 + i
# default ULP should be something we do not use in tests
ulp_l4 = TCP(sport=src_l4, dport=dst_l4)
# potentially a chain of protocols leading to ULP
ulp = ulp_l4
if can_reflect_this_packet:
if is_ip6:
ulp_l4 = UDP(sport=src_l4, dport=dst_l4)
if add_extension_header:
# prepend some extension headers
ulp = (IPv6ExtHdrRouting() / IPv6ExtHdrRouting() /
IPv6ExtHdrRouting() / ulp_l4)
# uncomment below to test invalid ones
# ulp = IPv6ExtHdrRouting(len = 200) / ulp_l4
else:
ulp = ulp_l4
p = (Ether(dst=dst_mac, src=src_mac) /
IPv6(src=src_ip6, dst=dst_ip6) /
ulp /
Raw(payload))
else:
ulp_l4 = UDP(sport=src_l4, dport=dst_l4)
# IPv4 does not allow extension headers
ulp = ulp_l4
p = (Ether(dst=dst_mac, src=src_mac) /
IP(src=src_ip4, dst=dst_ip4) /
ulp /
Raw(payload))
elif modulo == 1:
if is_ip6:
ulp_l4 = ICMPv6Unknown(type=128 + (i % 2), code=i % 2)
ulp = ulp_l4
p = (Ether(dst=dst_mac, src=src_mac) /
IPv6(src=src_ip6, dst=dst_ip6) /
ulp /
Raw(payload))
else:
ulp_l4 = ICMP(type=8 + (i % 2), code=i % 2)
ulp = ulp_l4
p = (Ether(dst=dst_mac, src=src_mac) /
IP(src=src_ip4, dst=dst_ip4) /
ulp /
Raw(payload))
if i % 2 == 1:
info.data = p.copy()
size = packet_sizes[(i // 2) % len(packet_sizes)]
self.extend_packet(p, size)
pkts.append(p)
rule_family = AF_INET6 if p.haslayer(IPv6) else AF_INET
rule_prefix_len = 128 if p.haslayer(IPv6) else 32
rule_l3_layer = IPv6 if p.haslayer(IPv6) else IP
if p.haslayer(UDP):
rule_l4_sport = p[UDP].sport
rule_l4_dport = p[UDP].dport
else:
if p.haslayer(ICMP):
rule_l4_sport = p[ICMP].type
rule_l4_dport = p[ICMP].code
else:
rule_l4_sport = p[ICMPv6Unknown].type
rule_l4_dport = p[ICMPv6Unknown].code
if p.haslayer(IPv6):
rule_l4_proto = ulp_l4.overload_fields[IPv6]['nh']
else:
rule_l4_proto = p[IP].proto
new_rule = {
'is_permit': is_permit,
'is_ipv6': p.haslayer(IPv6),
'src_ip_addr': inet_pton(rule_family,
p[rule_l3_layer].src),
'src_ip_prefix_len': rule_prefix_len,
'dst_ip_addr': inet_pton(rule_family,
p[rule_l3_layer].dst),
'dst_ip_prefix_len': rule_prefix_len,
'srcport_or_icmptype_first': rule_l4_sport,
'srcport_or_icmptype_last': rule_l4_sport,
'dstport_or_icmpcode_first': rule_l4_dport,
'dstport_or_icmpcode_last': rule_l4_dport,
'proto': rule_l4_proto,
}
rules.append(new_rule)
new_rule_permit = new_rule.copy()
new_rule_permit['is_permit'] = 1
permit_rules.append(new_rule_permit)
new_rule_permit_and_reflect = new_rule.copy()
if can_reflect_this_packet:
new_rule_permit_and_reflect['is_permit'] = 2
else:
new_rule_permit_and_reflect['is_permit'] = is_permit
permit_and_reflect_rules.append(new_rule_permit_and_reflect)
return {'stream': pkts,
'rules': rules,
'permit_rules': permit_rules,
'permit_and_reflect_rules': permit_and_reflect_rules}
def verify_capture(self, dst_ip_if, src_ip_if, capture, reverse):
last_info = dict()
for i in self.interfaces:
last_info[i.sw_if_index] = None
dst_ip_sw_if_index = dst_ip_if.sw_if_index
return
for packet in capture:
l3 = IP if packet.haslayer(IP) else IPv6
ip = packet[l3]
if packet.haslayer(UDP):
l4 = UDP
else:
if packet.haslayer(ICMP):
l4 = ICMP
else:
l4 = ICMPv6Unknown
# Scapy IPv6 stuff is too smart for its own good.
# So we do this and coerce the ICMP into unknown type
if packet.haslayer(UDP):
data = str(packet[UDP][Raw])
else:
if l3 == IP:
data = str(ICMP(str(packet[l3].payload))[Raw])
else:
data = str(ICMPv6Unknown(str(packet[l3].payload)).msgbody)
udp_or_icmp = packet[l3].payload
payload_info = self.payload_to_info(data)
packet_index = payload_info.index
self.assertEqual(payload_info.dst, dst_ip_sw_if_index)
next_info = self.get_next_packet_info_for_interface2(
payload_info.src, dst_ip_sw_if_index,
last_info[payload_info.src])
last_info[payload_info.src] = next_info
self.assertTrue(next_info is not None)
self.assertEqual(packet_index, next_info.index)
saved_packet = next_info.data
self.assertTrue(next_info is not None)
# MAC: src, dst
if not reverse:
self.assertEqual(packet.src, dst_ip_if.local_mac)
host = dst_ip_if.host_by_mac(packet.dst)
# IP: src, dst
# self.assertEqual(ip.src, src_ip_if.remote_ip4)
if saved_packet is not None:
self.assertEqual(ip.src, saved_packet[l3].src)
self.assertEqual(ip.dst, saved_packet[l3].dst)
if l4 == UDP:
self.assertEqual(udp_or_icmp.sport, saved_packet[l4].sport)
self.assertEqual(udp_or_icmp.dport, saved_packet[l4].dport)
else:
print("Saved packet is none")
# self.assertEqual(ip.dst, host.ip4)
# UDP:
def create_acls_for_a_stream(self, stream_dict,
test_l2_action, is_reflect):
r = stream_dict['rules']
r_permit = stream_dict['permit_rules']
r_permit_reflect = stream_dict['permit_and_reflect_rules']
r_action = r_permit_reflect if is_reflect else r
reply = self.api_acl_add_replace(acl_index=4294967295, r=r_action,
count=len(r_action), tag="action acl")
action_acl_index = reply.acl_index
reply = self.api_acl_add_replace(acl_index=4294967295, r=r_permit,
count=len(r_permit), tag="permit acl")
permit_acl_index = reply.acl_index
return {'L2': action_acl_index if test_l2_action else permit_acl_index,
'L3': permit_acl_index if test_l2_action else action_acl_index,
'permit': permit_acl_index, 'action': action_acl_index}
def apply_acl_ip46_x_to_y(self, bridged_to_routed, test_l2_deny,
is_ip6, is_reflect, add_eh):
""" Apply the ACLs
"""
self.reset_packet_infos()
stream_dict = self.create_stream(
self.pg2, self.loop0,
bridged_to_routed,
self.pg_if_packet_sizes, is_ip6,
not is_reflect, False, add_eh)
stream = stream_dict['stream']
acl_idx = self.create_acls_for_a_stream(stream_dict, test_l2_deny,
is_reflect)
n_input_l3 = 0 if bridged_to_routed else 1
n_input_l2 = 1 if bridged_to_routed else 0
self.api_acl_interface_set_acl_list(sw_if_index=self.pg2.sw_if_index,
count=1,
n_input=n_input_l3,
acls=[acl_idx['L3']])
self.api_acl_interface_set_acl_list(sw_if_index=self.pg0.sw_if_index,
count=1,
n_input=n_input_l2,
acls=[acl_idx['L2']])
self.api_acl_interface_set_acl_list(sw_if_index=self.pg1.sw_if_index,
count=1,
n_input=n_input_l2,
acls=[acl_idx['L2']])
def apply_acl_ip46_both_directions_reflect(self,
primary_is_bridged_to_routed,
reflect_on_l2, is_ip6, add_eh):
primary_is_routed_to_bridged = not primary_is_bridged_to_routed
self.reset_packet_infos()
stream_dict_fwd = self.create_stream(self.pg2, self.loop0,
primary_is_bridged_to_routed,
self.pg_if_packet_sizes, is_ip6,
False, False, add_eh)
acl_idx_fwd = self.create_acls_for_a_stream(stream_dict_fwd,
reflect_on_l2, True)
stream_dict_rev = self.create_stream(self.pg2, self.loop0,
not primary_is_bridged_to_routed,
self.pg_if_packet_sizes, is_ip6,
True, True, add_eh)
# We want the primary action to be "deny" rather than reflect
acl_idx_rev = self.create_acls_for_a_stream(stream_dict_rev,
reflect_on_l2, False)
if primary_is_bridged_to_routed:
inbound_l2_acl = acl_idx_fwd['L2']
else:
inbound_l2_acl = acl_idx_rev['L2']
if primary_is_routed_to_bridged:
outbound_l2_acl = acl_idx_fwd['L2']
else:
outbound_l2_acl = acl_idx_rev['L2']
if primary_is_routed_to_bridged:
inbound_l3_acl = acl_idx_fwd['L3']
else:
inbound_l3_acl = acl_idx_rev['L3']
if primary_is_bridged_to_routed:
outbound_l3_acl = acl_idx_fwd['L3']
else:
outbound_l3_acl = acl_idx_rev['L3']
self.api_acl_interface_set_acl_list(sw_if_index=self.pg2.sw_if_index,
count=2,
n_input=1,
acls=[inbound_l3_acl,
outbound_l3_acl])
self.api_acl_interface_set_acl_list(sw_if_index=self.pg0.sw_if_index,
count=2,
n_input=1,
acls=[inbound_l2_acl,
outbound_l2_acl])
self.api_acl_interface_set_acl_list(sw_if_index=self.pg1.sw_if_index,
count=2,
n_input=1,
acls=[inbound_l2_acl,
outbound_l2_acl])
def apply_acl_ip46_routed_to_bridged(self, test_l2_deny, is_ip6,
is_reflect, add_eh):
self.apply_acl_ip46_x_to_y(False, test_l2_deny, is_ip6,
is_reflect, add_eh)
def apply_acl_ip46_bridged_to_routed(self, test_l2_deny, is_ip6,
is_reflect, add_eh):
self.apply_acl_ip46_x_to_y(True, test_l2_deny, is_ip6,
is_reflect, add_eh)
def run_traffic_ip46_x_to_y(self, bridged_to_routed,
test_l2_deny, is_ip6,
is_reflect, is_established, add_eh):
self.reset_packet_infos()
stream_dict = self.create_stream(self.pg2, self.loop0,
bridged_to_routed,
self.pg_if_packet_sizes, is_ip6,
not is_reflect, is_established,
add_eh)
stream = stream_dict['stream']
tx_if = self.pg0 if bridged_to_routed else self.pg2
rx_if = self.pg2 if bridged_to_routed else self.pg0
tx_if.add_stream(stream)
self.pg_enable_capture(self.pg_interfaces)
self.pg_start()
packet_count = self.get_packet_count_for_if_idx(self.loop0.sw_if_index)
rcvd1 = rx_if.get_capture(packet_count)
self.verify_capture(self.loop0, self.pg2, rcvd1, bridged_to_routed)
def run_traffic_ip46_routed_to_bridged(self, test_l2_deny, is_ip6,
is_reflect, is_established, add_eh):
self.run_traffic_ip46_x_to_y(False, test_l2_deny, is_ip6,
is_reflect, is_established, add_eh)
def run_traffic_ip46_bridged_to_routed(self, test_l2_deny, is_ip6,
is_reflect, is_established, add_eh):
self.run_traffic_ip46_x_to_y(True, test_l2_deny, is_ip6,
is_reflect, is_established, add_eh)
def run_test_ip46_routed_to_bridged(self, test_l2_deny,
is_ip6, is_reflect, add_eh):
self.apply_acl_ip46_routed_to_bridged(test_l2_deny,
is_ip6, is_reflect, add_eh)
self.run_traffic_ip46_routed_to_bridged(test_l2_deny, is_ip6,
is_reflect, False, add_eh)
def run_test_ip46_bridged_to_routed(self, test_l2_deny,
is_ip6, is_reflect, add_eh):
self.apply_acl_ip46_bridged_to_routed(test_l2_deny,
is_ip6, is_reflect, add_eh)
self.run_traffic_ip46_bridged_to_routed(test_l2_deny, is_ip6,
is_reflect, False, add_eh)
def run_test_ip46_routed_to_bridged_and_back(self, test_l2_action,
is_ip6, add_eh):
self.apply_acl_ip46_both_directions_reflect(False, test_l2_action,
is_ip6, add_eh)
self.run_traffic_ip46_routed_to_bridged(test_l2_action, is_ip6,
True, False, add_eh)
self.run_traffic_ip46_bridged_to_routed(test_l2_action, is_ip6,
False, True, add_eh)
def run_test_ip46_bridged_to_routed_and_back(self, test_l2_action,
is_ip6, add_eh):
self.apply_acl_ip46_both_directions_reflect(True, test_l2_action,
is_ip6, add_eh)
self.run_traffic_ip46_bridged_to_routed(test_l2_action, is_ip6,
True, False, add_eh)
self.run_traffic_ip46_routed_to_bridged(test_l2_action, is_ip6,
False, True, add_eh)
def test_0000_ip6_irb_1(self):
""" ACL plugin prepare"""
if not self.vpp_dead:
cmd = "set acl-plugin session timeout udp idle 2000"
self.logger.info(self.vapi.ppcli(cmd))
# uncomment to not skip past the routing header
# and watch the EH tests fail
# self.logger.info(self.vapi.ppcli(
# "set acl-plugin skip-ipv6-extension-header 43 0"))
# uncomment to test the session limit (stateful tests will fail)
# self.logger.info(self.vapi.ppcli(
# "set acl-plugin session table max-entries 1"))
# new datapath is the default, but just in case
# self.logger.info(self.vapi.ppcli(
# "set acl-plugin l2-datapath new"))
# If you want to see some tests fail, uncomment the next line
# self.logger.info(self.vapi.ppcli(
# "set acl-plugin l2-datapath old"))
def test_0001_ip6_irb_1(self):
""" ACL IPv6 routed -> bridged, L2 ACL deny"""
self.run_test_ip46_routed_to_bridged(True, True, False,
self.WITHOUT_EH)
def test_0002_ip6_irb_1(self):
""" ACL IPv6 routed -> bridged, L3 ACL deny"""
self.run_test_ip46_routed_to_bridged(False, True, False,
self.WITHOUT_EH)
def test_0003_ip4_irb_1(self):
""" ACL IPv4 routed -> bridged, L2 ACL deny"""
self.run_test_ip46_routed_to_bridged(True, False, False,
self.WITHOUT_EH)
def test_0004_ip4_irb_1(self):
""" ACL IPv4 routed -> bridged, L3 ACL deny"""
self.run_test_ip46_routed_to_bridged(False, False, False,
self.WITHOUT_EH)
def test_0005_ip6_irb_1(self):
""" ACL IPv6 bridged -> routed, L2 ACL deny """
self.run_test_ip46_bridged_to_routed(True, True, False,
self.WITHOUT_EH)
def test_0006_ip6_irb_1(self):
""" ACL IPv6 bridged -> routed, L3 ACL deny """
self.run_test_ip46_bridged_to_routed(False, True, False,
self.WITHOUT_EH)
def test_0007_ip6_irb_1(self):
""" ACL IPv4 bridged -> routed, L2 ACL deny """
self.run_test_ip46_bridged_to_routed(True, False, False,
self.WITHOUT_EH)
def test_0008_ip6_irb_1(self):
""" ACL IPv4 bridged -> routed, L3 ACL deny """
self.run_test_ip46_bridged_to_routed(False, False, False,
self.WITHOUT_EH)
# Stateful ACL tests
def test_0101_ip6_irb_1(self):
""" ACL IPv6 routed -> bridged, L2 ACL permit+reflect"""
self.run_test_ip46_routed_to_bridged_and_back(True, True,
self.WITHOUT_EH)
def test_0102_ip6_irb_1(self):
""" ACL IPv6 bridged -> routed, L2 ACL permit+reflect"""
self.run_test_ip46_bridged_to_routed_and_back(True, True,
self.WITHOUT_EH)
def test_0103_ip6_irb_1(self):
""" ACL IPv4 routed -> bridged, L2 ACL permit+reflect"""
self.run_test_ip46_routed_to_bridged_and_back(True, False,
self.WITHOUT_EH)
def test_0104_ip6_irb_1(self):
""" ACL IPv4 bridged -> routed, L2 ACL permit+reflect"""
self.run_test_ip46_bridged_to_routed_and_back(True, False,
self.WITHOUT_EH)
def test_0111_ip6_irb_1(self):
""" ACL IPv6 routed -> bridged, L3 ACL permit+reflect"""
self.run_test_ip46_routed_to_bridged_and_back(False, True,
self.WITHOUT_EH)
def test_0112_ip6_irb_1(self):
""" ACL IPv6 bridged -> routed, L3 ACL permit+reflect"""
self.run_test_ip46_bridged_to_routed_and_back(False, True,
self.WITHOUT_EH)
def test_0113_ip6_irb_1(self):
""" ACL IPv4 routed -> bridged, L3 ACL permit+reflect"""
self.run_test_ip46_routed_to_bridged_and_back(False, False,
self.WITHOUT_EH)
def test_0114_ip6_irb_1(self):
""" ACL IPv4 bridged -> routed, L3 ACL permit+reflect"""
self.run_test_ip46_bridged_to_routed_and_back(False, False,
self.WITHOUT_EH)
# A block of tests with extension headers
def test_1001_ip6_irb_1(self):
""" ACL IPv6+EH routed -> bridged, L2 ACL deny"""
self.run_test_ip46_routed_to_bridged(True, True, False,
self.WITH_EH)
def test_1002_ip6_irb_1(self):
""" ACL IPv6+EH routed -> bridged, L3 ACL deny"""
self.run_test_ip46_routed_to_bridged(False, True, False,
self.WITH_EH)
def test_1005_ip6_irb_1(self):
""" ACL IPv6+EH bridged -> routed, L2 ACL deny """
self.run_test_ip46_bridged_to_routed(True, True, False,
self.WITH_EH)
def test_1006_ip6_irb_1(self):
""" ACL IPv6+EH bridged -> routed, L3 ACL deny """
self.run_test_ip46_bridged_to_routed(False, True, False,
self.WITH_EH)
def test_1101_ip6_irb_1(self):
""" ACL IPv6+EH routed -> bridged, L2 ACL permit+reflect"""
self.run_test_ip46_routed_to_bridged_and_back(True, True,
self.WITH_EH)
def test_1102_ip6_irb_1(self):
""" ACL IPv6+EH bridged -> routed, L2 ACL permit+reflect"""
self.run_test_ip46_bridged_to_routed_and_back(True, True,
self.WITH_EH)
def test_1111_ip6_irb_1(self):
""" ACL IPv6+EH routed -> bridged, L3 ACL permit+reflect"""
self.run_test_ip46_routed_to_bridged_and_back(False, True,
self.WITH_EH)
def test_1112_ip6_irb_1(self):
""" ACL IPv6+EH bridged -> routed, L3 ACL permit+reflect"""
self.run_test_ip46_bridged_to_routed_and_back(False, True,
self.WITH_EH)
# Old datapath group
def test_8900_ip6_irb_1(self):
""" ACL plugin set old L2 datapath"""
if not self.vpp_dead:
cmd = "set acl-plugin l2-datapath old"
self.logger.info(self.vapi.ppcli(cmd))
def test_8901_ip6_irb_1(self):
""" ACL IPv6 routed -> bridged, L2 ACL deny"""
self.run_test_ip46_routed_to_bridged(True, True, False,
self.WITHOUT_EH)
def test_8902_ip6_irb_1(self):
""" ACL IPv6 routed -> bridged, L3 ACL deny"""
self.run_test_ip46_routed_to_bridged(False, True, False,
self.WITHOUT_EH)
def test_8903_ip4_irb_1(self):
""" ACL IPv4 routed -> bridged, L2 ACL deny"""
self.run_test_ip46_routed_to_bridged(True, False, False,
self.WITHOUT_EH)
def test_8904_ip4_irb_1(self):
""" ACL IPv4 routed -> bridged, L3 ACL deny"""
self.run_test_ip46_routed_to_bridged(False, False, False,
self.WITHOUT_EH)
def test_8905_ip6_irb_1(self):
""" ACL IPv6 bridged -> routed, L2 ACL deny """
self.run_test_ip46_bridged_to_routed(True, True, False,
self.WITHOUT_EH)
def test_8906_ip6_irb_1(self):
""" ACL IPv6 bridged -> routed, L3 ACL deny """
self.run_test_ip46_bridged_to_routed(False, True, False,
self.WITHOUT_EH)
def test_8907_ip6_irb_1(self):
""" ACL IPv4 bridged -> routed, L2 ACL deny """
self.run_test_ip46_bridged_to_routed(True, False, False,
self.WITHOUT_EH)
def test_8908_ip6_irb_1(self):
""" ACL IPv4 bridged -> routed, L3 ACL deny """
self.run_test_ip46_bridged_to_routed(False, False, False,
self.WITHOUT_EH)
if __name__ == '__main__':
unittest.main(testRunner=VppTestRunner)
Reference in New Issue Copy Permalink