| #!/usr/bin/env python |
| from __future__ import print_function |
| """ACL plugin - MACIP tests |
| """ |
| import binascii |
| import ipaddress |
| import random |
| from socket import inet_ntop, inet_pton, AF_INET, AF_INET6 |
| from struct import pack, unpack |
| import re |
| import unittest |
| |
| import scapy.compat |
| from scapy.packet import Raw |
| from scapy.layers.l2 import Ether |
| from scapy.layers.inet import IP, UDP |
| from scapy.layers.inet6 import IPv6 |
| |
| from framework import VppTestCase, VppTestRunner, running_extended_tests |
| from vpp_lo_interface import VppLoInterface |
| from vpp_l2 import L2_PORT_TYPE |
| from vpp_sub_interface import L2_VTR_OP, VppSubInterface, VppDot1QSubint, \ |
| VppDot1ADSubint |
| |
| |
| class MethodHolder(VppTestCase): |
| DEBUG = False |
| |
| BRIDGED = True |
| ROUTED = False |
| |
| IS_IP4 = False |
| IS_IP6 = True |
| |
| DOT1AD = "dot1ad" |
| DOT1Q = "dot1q" |
| PERMIT_TAGS = True |
| DENY_TAGS = False |
| |
| # rule types |
| DENY = 0 |
| PERMIT = 1 |
| |
| # ACL types |
| EXACT_IP = 1 |
| SUBNET_IP = 2 |
| WILD_IP = 3 |
| |
| EXACT_MAC = 1 |
| WILD_MAC = 2 |
| OUI_MAC = 3 |
| |
| ACLS = [] |
| |
| @classmethod |
| def setUpClass(cls): |
| """ |
| Perform standard class setup (defined by class method setUpClass in |
| class VppTestCase) before running the test case, set test case related |
| variables and configure VPP. |
| """ |
| super(MethodHolder, cls).setUpClass() |
| |
| cls.pg_if_packet_sizes = [64, 512, 1518, 9018] # packet sizes |
| cls.bd_id = 111 |
| cls.remote_hosts_count = 200 |
| |
| try: |
| # create 4 pg interfaces, 1 loopback interface |
| cls.create_pg_interfaces(range(4)) |
| cls.create_loopback_interfaces(1) |
| |
| # create 2 subinterfaces |
| cls.subifs = [ |
| VppDot1QSubint(cls, cls.pg1, 10), |
| VppDot1ADSubint(cls, cls.pg2, 20, 300, 400), |
| VppDot1QSubint(cls, cls.pg3, 30), |
| VppDot1ADSubint(cls, cls.pg3, 40, 600, 700)] |
| |
| cls.subifs[0].set_vtr(L2_VTR_OP.L2_POP_1, |
| inner=10, push1q=1) |
| cls.subifs[1].set_vtr(L2_VTR_OP.L2_POP_2, |
| outer=300, inner=400, push1q=1) |
| cls.subifs[2].set_vtr(L2_VTR_OP.L2_POP_1, |
| inner=30, push1q=1) |
| cls.subifs[3].set_vtr(L2_VTR_OP.L2_POP_2, |
| outer=600, inner=700, push1q=1) |
| |
| cls.interfaces = list(cls.pg_interfaces) |
| cls.interfaces.extend(cls.lo_interfaces) |
| cls.interfaces.extend(cls.subifs) |
| |
| 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( |
| rx_sw_if_index=cls.loop0.sw_if_index, bd_id=cls.bd_id, |
| port_type=L2_PORT_TYPE.BVI) |
| cls.vapi.sw_interface_set_l2_bridge( |
| rx_sw_if_index=cls.pg0.sw_if_index, bd_id=cls.bd_id) |
| cls.vapi.sw_interface_set_l2_bridge( |
| rx_sw_if_index=cls.pg1.sw_if_index, bd_id=cls.bd_id) |
| cls.vapi.sw_interface_set_l2_bridge( |
| rx_sw_if_index=cls.subifs[0].sw_if_index, bd_id=cls.bd_id) |
| cls.vapi.sw_interface_set_l2_bridge( |
| rx_sw_if_index=cls.subifs[1].sw_if_index, bd_id=cls.bd_id) |
| |
| # Configure IPv4/6 addresses on loop interface and routed interface |
| cls.loop0.config_ip4() |
| cls.loop0.config_ip6() |
| cls.pg2.config_ip4() |
| cls.pg2.config_ip6() |
| cls.pg3.config_ip4() |
| cls.pg3.config_ip6() |
| |
| # Configure MAC address binding to IPv4 neighbors on loop0 |
| cls.loop0.generate_remote_hosts(cls.remote_hosts_count) |
| # Modify host mac addresses to have different OUI parts |
| for i in range(2, cls.remote_hosts_count + 2): |
| mac = cls.loop0.remote_hosts[i-2]._mac.split(':') |
| mac[2] = format(int(mac[2], 16) + i, "02x") |
| cls.loop0.remote_hosts[i - 2]._mac = ":".join(mac) |
| |
| cls.loop0.configure_ipv4_neighbors() |
| cls.loop0.configure_ipv6_neighbors() |
| |
| # configure MAC address on pg3 |
| cls.pg3.resolve_arp() |
| cls.pg3.resolve_ndp() |
| |
| # configure MAC address on subifs |
| for i in cls.subifs: |
| i.config_ip4() |
| i.resolve_arp() |
| i.config_ip6() |
| |
| # configure MAC address on pg2 |
| cls.pg2.resolve_arp() |
| cls.pg2.resolve_ndp() |
| |
| # Loopback BVI interface has remote hosts |
| # one half of hosts are behind pg0 second behind pg1,pg2,pg3 subifs |
| cls.pg0.remote_hosts = cls.loop0.remote_hosts[:100] |
| cls.subifs[0].remote_hosts = cls.loop0.remote_hosts[100:125] |
| cls.subifs[1].remote_hosts = cls.loop0.remote_hosts[125:150] |
| cls.subifs[2].remote_hosts = cls.loop0.remote_hosts[150:175] |
| cls.subifs[3].remote_hosts = cls.loop0.remote_hosts[175:] |
| |
| except Exception: |
| super(MethodHolder, cls).tearDownClass() |
| raise |
| |
| @classmethod |
| def tearDownClass(cls): |
| super(MethodHolder, cls).tearDownClass() |
| |
| def setUp(self): |
| super(MethodHolder, self).setUp() |
| self.reset_packet_infos() |
| del self.ACLS[:] |
| |
| def tearDown(self): |
| super(MethodHolder, self).tearDown() |
| self.delete_acls() |
| |
| def show_commands_at_teardown(self): |
| self.logger.info(self.vapi.ppcli("show interface address")) |
| self.logger.info(self.vapi.ppcli("show hardware")) |
| self.logger.info(self.vapi.ppcli("sh acl-plugin macip acl")) |
| self.logger.info(self.vapi.ppcli("sh acl-plugin macip interface")) |
| self.logger.info(self.vapi.ppcli("sh classify tables verbose")) |
| self.logger.info(self.vapi.ppcli("sh acl-plugin acl")) |
| self.logger.info(self.vapi.ppcli("sh acl-plugin interface")) |
| self.logger.info(self.vapi.ppcli("sh acl-plugin tables")) |
| # print(self.vapi.ppcli("show interface address")) |
| # print(self.vapi.ppcli("show hardware")) |
| # print(self.vapi.ppcli("sh acl-plugin macip interface")) |
| # print(self.vapi.ppcli("sh acl-plugin macip acl")) |
| |
| def macip_acl_dump_debug(self): |
| acls = self.vapi.macip_acl_dump() |
| if self.DEBUG: |
| for acl in acls: |
| print("ACL #"+str(acl.acl_index)) |
| for r in acl.r: |
| rule = "ACTION" |
| if r.is_permit == 1: |
| rule = "PERMIT" |
| elif r.is_permit == 0: |
| rule = "DENY " |
| print(" IP6" if r.is_ipv6 else " IP4", |
| rule, |
| binascii.hexlify(r.src_mac), |
| binascii.hexlify(r.src_mac_mask), |
| unpack('<16B', r.src_ip_addr), |
| r.src_ip_prefix_len) |
| return acls |
| |
| def create_rules(self, mac_type=EXACT_MAC, ip_type=EXACT_IP, |
| acl_count=1, rules_count=None): |
| acls = [] |
| if rules_count is None: |
| rules_count = [1] |
| src_mac = int("220000dead00", 16) |
| for acl in range(2, (acl_count+1) * 2): |
| rules = [] |
| host = random.choice(self.loop0.remote_hosts) |
| is_ip6 = acl % 2 |
| ip4 = host.ip4.split('.') |
| ip6 = list(unpack('<16B', inet_pton(AF_INET6, host.ip6))) |
| |
| if ip_type == self.EXACT_IP: |
| prefix_len4 = 32 |
| prefix_len6 = 128 |
| elif ip_type == self.WILD_IP: |
| ip4 = [0, 0, 0, 0] |
| ip6 = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] |
| prefix_len4 = 0 |
| prefix_len6 = 0 |
| rules_count[(acl / 2) - 1] = 1 |
| else: |
| prefix_len4 = 24 |
| prefix_len6 = 64 |
| |
| if mac_type == self.EXACT_MAC: |
| mask = "ff:ff:ff:ff:ff:ff" |
| elif mac_type == self.WILD_MAC: |
| mask = "00:00:00:00:00:00" |
| elif mac_type == self.OUI_MAC: |
| mask = "ff:ff:ff:00:00:00" |
| else: |
| mask = "ff:ff:ff:ff:ff:00" |
| |
| ip = ip6 if is_ip6 else ip4 |
| ip_len = prefix_len6 if is_ip6 else prefix_len4 |
| |
| for i in range(0, rules_count[(acl / 2) - 1]): |
| src_mac += 16777217 |
| if mac_type == self.WILD_MAC: |
| mac = "00:00:00:00:00:00" |
| elif mac_type == self.OUI_MAC: |
| mac = ':'.join(re.findall('..', '{:02x}'.format( |
| src_mac))[:3])+":00:00:00" |
| else: |
| mac = ':'.join(re.findall( |
| '..', '{:02x}'.format(src_mac))) |
| |
| if ip_type == self.EXACT_IP: |
| ip4[3] = random.randint(100, 200) |
| ip6[15] = random.randint(100, 200) |
| elif ip_type == self.SUBNET_IP: |
| ip4[2] = random.randint(100, 200) |
| ip4[3] = 0 |
| ip6[8] = random.randint(100, 200) |
| ip6[15] = 0 |
| ip_pack = b'' |
| for j in range(0, len(ip)): |
| ip_pack += pack('<B', int(ip[j])) |
| |
| rule = ({'is_permit': self.PERMIT, |
| 'is_ipv6': is_ip6, |
| 'src_ip_addr': ip_pack, |
| 'src_ip_prefix_len': ip_len, |
| 'src_mac': binascii.unhexlify(mac.replace(':', '')), |
| 'src_mac_mask': binascii.unhexlify( |
| mask.replace(':', ''))}) |
| rules.append(rule) |
| if ip_type == self.WILD_IP: |
| break |
| |
| acls.append(rules) |
| src_mac += 1099511627776 |
| return acls |
| |
| def apply_macip_rules(self, acls): |
| for acl in acls: |
| reply = self.vapi.macip_acl_add(acl) |
| self.assertEqual(reply.retval, 0) |
| self.ACLS.append(reply.acl_index) |
| |
| def verify_macip_acls(self, acl_count, rules_count, expected_count=2): |
| reply = self.macip_acl_dump_debug() |
| for acl in range(2, (acl_count+1) * 2): |
| self.assertEqual(reply[acl - 2].count, rules_count[acl//2-1]) |
| |
| self.vapi.macip_acl_interface_get() |
| |
| self.vapi.macip_acl_interface_add_del(sw_if_index=0, acl_index=0) |
| self.vapi.macip_acl_interface_add_del(sw_if_index=1, acl_index=1) |
| |
| reply = self.vapi.macip_acl_interface_get() |
| self.assertEqual(reply.count, expected_count) |
| |
| def delete_acls(self): |
| for acl in range(len(self.ACLS)-1, -1, -1): |
| self.vapi.macip_acl_del(self.ACLS[acl]) |
| |
| reply = self.vapi.macip_acl_dump() |
| self.assertEqual(len(reply), 0) |
| |
| intf_acls = self.vapi.acl_interface_list_dump() |
| for i_a in intf_acls: |
| sw_if_index = i_a.sw_if_index |
| for acl_index in i_a.acls: |
| self.vapi.acl_interface_add_del(sw_if_index, acl_index, 0) |
| self.vapi.acl_del(acl_index) |
| |
| def create_stream(self, mac_type, ip_type, packet_count, |
| src_if, dst_if, traffic, is_ip6, tags=PERMIT_TAGS): |
| # exact MAC and exact IP |
| # exact MAC and subnet of IPs |
| # exact MAC and wildcard IP |
| # wildcard MAC and exact IP |
| # wildcard MAC and subnet of IPs |
| # wildcard MAC and wildcard IP |
| # OUI restricted MAC and exact IP |
| # OUI restricted MAC and subnet of IPs |
| # OUI restricted MAC and wildcard IP |
| |
| packets = [] |
| macip_rules = [] |
| acl_rules = [] |
| ip_permit = "" |
| mac_permit = "" |
| dst_mac = "" |
| mac_rule = "00:00:00:00:00:00" |
| mac_mask = "00:00:00:00:00:00" |
| for p in range(0, packet_count): |
| remote_dst_index = p % len(dst_if.remote_hosts) |
| remote_dst_host = dst_if.remote_hosts[remote_dst_index] |
| |
| dst_port = 1234 + p |
| src_port = 4321 + p |
| is_permit = self.PERMIT if p % 3 == 0 else self.DENY |
| denyMAC = True if not is_permit and p % 3 == 1 else False |
| denyIP = True if not is_permit and p % 3 == 2 else False |
| if not is_permit and ip_type == self.WILD_IP: |
| denyMAC = True |
| if not is_permit and mac_type == self.WILD_MAC: |
| denyIP = True |
| |
| if traffic == self.BRIDGED: |
| if is_permit: |
| src_mac = remote_dst_host._mac |
| dst_mac = 'de:ad:00:00:00:00' |
| src_ip4 = remote_dst_host.ip4 |
| dst_ip4 = src_if.remote_ip4 |
| src_ip6 = remote_dst_host.ip6 |
| dst_ip6 = src_if.remote_ip6 |
| ip_permit = src_ip6 if is_ip6 else src_ip4 |
| mac_permit = src_mac |
| if denyMAC: |
| mac = src_mac.split(':') |
| mac[0] = format(int(mac[0], 16)+1, "02x") |
| src_mac = ":".join(mac) |
| if is_ip6: |
| src_ip6 = ip_permit |
| else: |
| src_ip4 = ip_permit |
| if denyIP: |
| if ip_type != self.WILD_IP: |
| src_mac = mac_permit |
| src_ip4 = remote_dst_host.ip4 |
| dst_ip4 = src_if.remote_ip4 |
| src_ip6 = remote_dst_host.ip6 |
| dst_ip6 = src_if.remote_ip6 |
| else: |
| if is_permit: |
| src_mac = remote_dst_host._mac |
| dst_mac = src_if.local_mac |
| src_ip4 = src_if.remote_ip4 |
| dst_ip4 = remote_dst_host.ip4 |
| src_ip6 = src_if.remote_ip6 |
| dst_ip6 = remote_dst_host.ip6 |
| ip_permit = src_ip6 if is_ip6 else src_ip4 |
| mac_permit = src_mac |
| if denyMAC: |
| mac = src_mac.split(':') |
| mac[0] = format(int(mac[0], 16) + 1, "02x") |
| src_mac = ":".join(mac) |
| if is_ip6: |
| src_ip6 = ip_permit |
| else: |
| src_ip4 = ip_permit |
| if denyIP: |
| src_mac = remote_dst_host._mac |
| if ip_type != self.WILD_IP: |
| src_mac = mac_permit |
| src_ip4 = remote_dst_host.ip4 |
| dst_ip4 = src_if.remote_ip4 |
| src_ip6 = remote_dst_host.ip6 |
| dst_ip6 = src_if.remote_ip6 |
| |
| if is_permit: |
| info = self.create_packet_info(src_if, dst_if) |
| payload = self.info_to_payload(info) |
| else: |
| payload = "to be blocked" |
| |
| if mac_type == self.WILD_MAC: |
| mac = src_mac.split(':') |
| for i in range(1, 5): |
| mac[i] = format(random.randint(0, 255), "02x") |
| src_mac = ":".join(mac) |
| |
| # create packet |
| packet = Ether(src=src_mac, dst=dst_mac) |
| ip_rule = src_ip6 if is_ip6 else src_ip4 |
| if is_ip6: |
| if ip_type != self.EXACT_IP: |
| sub_ip = list(unpack('<16B', inet_pton(AF_INET6, ip_rule))) |
| if ip_type == self.WILD_IP: |
| sub_ip[0] = random.randint(240, 254) |
| sub_ip[1] = random.randint(230, 239) |
| sub_ip[14] = random.randint(100, 199) |
| sub_ip[15] = random.randint(200, 255) |
| elif ip_type == self.SUBNET_IP: |
| if denyIP: |
| sub_ip[2] = int(sub_ip[2]) + 1 |
| sub_ip[14] = random.randint(100, 199) |
| sub_ip[15] = random.randint(200, 255) |
| packed_src_ip6 = b''.join( |
| [scapy.compat.chb(x) for x in sub_ip]) |
| src_ip6 = inet_ntop(AF_INET6, packed_src_ip6) |
| packet /= IPv6(src=src_ip6, dst=dst_ip6) |
| else: |
| if ip_type != self.EXACT_IP: |
| sub_ip = ip_rule.split('.') |
| if ip_type == self.WILD_IP: |
| sub_ip[0] = random.randint(1, 49) |
| sub_ip[1] = random.randint(50, 99) |
| sub_ip[2] = random.randint(100, 199) |
| sub_ip[3] = random.randint(200, 255) |
| elif ip_type == self.SUBNET_IP: |
| if denyIP: |
| sub_ip[1] = int(sub_ip[1])+1 |
| sub_ip[2] = random.randint(100, 199) |
| sub_ip[3] = random.randint(200, 255) |
| src_ip4 = '.'.join(['{!s}'.format(x) for x in sub_ip]) |
| packet /= IP(src=src_ip4, dst=dst_ip4, frag=0, flags=0) |
| |
| packet /= UDP(sport=src_port, dport=dst_port)/Raw(payload) |
| |
| packet[Raw].load += b" mac:%s" % scapy.compat.raw(src_mac) |
| |
| size = self.pg_if_packet_sizes[p % len(self.pg_if_packet_sizes)] |
| if isinstance(src_if, VppSubInterface): |
| size = size + 4 |
| if isinstance(src_if, VppDot1QSubint): |
| if src_if is self.subifs[0]: |
| if tags == self.PERMIT_TAGS: |
| packet = src_if.add_dot1q_layer(packet, 10) |
| else: |
| packet = src_if.add_dot1q_layer(packet, 11) |
| else: |
| if tags == self.PERMIT_TAGS: |
| packet = src_if.add_dot1q_layer(packet, 30) |
| else: |
| packet = src_if.add_dot1q_layer(packet, 33) |
| elif isinstance(src_if, VppDot1ADSubint): |
| if src_if is self.subifs[1]: |
| if tags == self.PERMIT_TAGS: |
| packet = src_if.add_dot1ad_layer(packet, 300, 400) |
| else: |
| packet = src_if.add_dot1ad_layer(packet, 333, 444) |
| else: |
| if tags == self.PERMIT_TAGS: |
| packet = src_if.add_dot1ad_layer(packet, 600, 700) |
| else: |
| packet = src_if.add_dot1ad_layer(packet, 666, 777) |
| self.extend_packet(packet, size) |
| packets.append(packet) |
| |
| # create suitable MACIP rule |
| if mac_type == self.EXACT_MAC: |
| mac_rule = src_mac |
| mac_mask = "ff:ff:ff:ff:ff:ff" |
| elif mac_type == self.WILD_MAC: |
| mac_rule = "00:00:00:00:00:00" |
| mac_mask = "00:00:00:00:00:00" |
| elif mac_type == self.OUI_MAC: |
| mac = src_mac.split(':') |
| mac[3] = mac[4] = mac[5] = '00' |
| mac_rule = ":".join(mac) |
| mac_mask = "ff:ff:ff:00:00:00" |
| |
| if is_ip6: |
| if ip_type == self.WILD_IP: |
| ip = "0::0" |
| else: |
| ip = src_ip6 |
| if ip_type == self.SUBNET_IP: |
| sub_ip = list(unpack('<16B', inet_pton(AF_INET6, ip))) |
| for i in range(8, 16): |
| sub_ip[i] = 0 |
| packed_ip = b''.join( |
| [scapy.compat.chb(x) for x in sub_ip]) |
| ip = inet_ntop(AF_INET6, packed_ip) |
| else: |
| if ip_type == self.WILD_IP: |
| ip = "0.0.0.0" |
| else: |
| ip = src_ip4 |
| if ip_type == self.SUBNET_IP: |
| sub_ip = ip.split('.') |
| sub_ip[2] = sub_ip[3] = '0' |
| ip = ".".join(sub_ip) |
| |
| prefix_len = 128 if is_ip6 else 32 |
| if ip_type == self.WILD_IP: |
| prefix_len = 0 |
| elif ip_type == self.SUBNET_IP: |
| prefix_len = 64 if is_ip6 else 16 |
| ip_rule = inet_pton(AF_INET6 if is_ip6 else AF_INET, ip) |
| |
| # create suitable ACL rule |
| if is_permit: |
| rule_l4_sport = packet[UDP].sport |
| rule_l4_dport = packet[UDP].dport |
| rule_family = AF_INET6 if packet.haslayer(IPv6) else AF_INET |
| rule_prefix_len = 128 if packet.haslayer(IPv6) else 32 |
| rule_l3_layer = IPv6 if packet.haslayer(IPv6) else IP |
| if packet.haslayer(IPv6): |
| rule_l4_proto = packet[UDP].overload_fields[IPv6]['nh'] |
| else: |
| rule_l4_proto = packet[IP].proto |
| |
| acl_rule = { |
| 'is_permit': is_permit, |
| 'is_ipv6': is_ip6, |
| 'src_ip_addr': inet_pton(rule_family, |
| packet[rule_l3_layer].src), |
| 'src_ip_prefix_len': rule_prefix_len, |
| 'dst_ip_addr': inet_pton(rule_family, |
| packet[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} |
| acl_rules.append(acl_rule) |
| |
| if mac_type == self.WILD_MAC and ip_type == self.WILD_IP and p > 0: |
| continue |
| |
| if is_permit: |
| macip_rule = ({ |
| 'is_permit': is_permit, |
| 'is_ipv6': is_ip6, |
| 'src_ip_addr': ip_rule, |
| 'src_ip_prefix_len': prefix_len, |
| 'src_mac': binascii.unhexlify(mac_rule.replace(':', '')), |
| 'src_mac_mask': binascii.unhexlify( |
| mac_mask.replace(':', ''))}) |
| macip_rules.append(macip_rule) |
| |
| # deny all other packets |
| if not (mac_type == self.WILD_MAC and ip_type == self.WILD_IP): |
| macip_rule = ({'is_permit': 0, |
| 'is_ipv6': is_ip6, |
| 'src_ip_addr': "", |
| 'src_ip_prefix_len': 0, |
| 'src_mac': "", |
| 'src_mac_mask': ""}) |
| macip_rules.append(macip_rule) |
| |
| acl_rule = {'is_permit': 0, |
| 'is_ipv6': is_ip6} |
| acl_rules.append(acl_rule) |
| return {'stream': packets, |
| 'macip_rules': macip_rules, |
| 'acl_rules': acl_rules} |
| |
| def verify_capture(self, stream, capture, is_ip6): |
| """ |
| :param stream: |
| :param capture: |
| :param is_ip6: |
| :return: |
| """ |
| # p_l3 = IPv6 if is_ip6 else IP |
| # if self.DEBUG: |
| # for p in stream: |
| # print(p[Ether].src, p[Ether].dst, p[p_l3].src, p[p_l3].dst) |
| # |
| # acls = self.macip_acl_dump_debug() |
| |
| # TODO : verify |
| # for acl in acls: |
| # for r in acl.r: |
| # print(binascii.hexlify(r.src_mac), \ |
| # binascii.hexlify(r.src_mac_mask),\ |
| # unpack('<16B', r.src_ip_addr), \ |
| # r.src_ip_prefix_len) |
| # |
| # for p in capture: |
| # print(p[Ether].src, p[Ether].dst, p[p_l3].src, p[p_l3].dst |
| # data = p[Raw].load.split(':',1)[1]) |
| # print(p[p_l3].src, data) |
| |
| def run_traffic(self, mac_type, ip_type, traffic, is_ip6, packets, |
| do_not_expected_capture=False, tags=None, |
| apply_rules=True, isMACIP=True, permit_tags=PERMIT_TAGS, |
| try_replace=False): |
| self.reset_packet_infos() |
| |
| if tags is None: |
| tx_if = self.pg0 if traffic == self.BRIDGED else self.pg3 |
| rx_if = self.pg3 if traffic == self.BRIDGED else self.pg0 |
| src_if = self.pg3 |
| dst_if = self.loop0 |
| else: |
| if tags == self.DOT1Q: |
| if traffic == self.BRIDGED: |
| tx_if = self.subifs[0] |
| rx_if = self.pg0 |
| src_if = self.subifs[0] |
| dst_if = self.loop0 |
| else: |
| tx_if = self.subifs[2] |
| rx_if = self.pg0 |
| src_if = self.subifs[2] |
| dst_if = self.loop0 |
| elif tags == self.DOT1AD: |
| if traffic == self.BRIDGED: |
| tx_if = self.subifs[1] |
| rx_if = self.pg0 |
| src_if = self.subifs[1] |
| dst_if = self.loop0 |
| else: |
| tx_if = self.subifs[3] |
| rx_if = self.pg0 |
| src_if = self.subifs[3] |
| dst_if = self.loop0 |
| else: |
| return |
| |
| test_dict = self.create_stream(mac_type, ip_type, packets, |
| src_if, dst_if, |
| traffic, is_ip6, |
| tags=permit_tags) |
| |
| if apply_rules: |
| if isMACIP: |
| reply = self.vapi.macip_acl_add(test_dict['macip_rules']) |
| else: |
| reply = self.vapi.acl_add_replace(acl_index=4294967295, |
| r=test_dict['acl_rules']) |
| self.assertEqual(reply.retval, 0) |
| acl_index = reply.acl_index |
| |
| if isMACIP: |
| self.vapi.macip_acl_interface_add_del( |
| sw_if_index=tx_if.sw_if_index, |
| acl_index=acl_index) |
| reply = self.vapi.macip_acl_interface_get() |
| self.assertEqual(reply.acls[tx_if.sw_if_index], acl_index) |
| self.ACLS.append(reply.acls[tx_if.sw_if_index]) |
| else: |
| self.vapi.acl_interface_add_del( |
| sw_if_index=tx_if.sw_if_index, acl_index=acl_index) |
| else: |
| self.vapi.macip_acl_interface_add_del( |
| sw_if_index=tx_if.sw_if_index, |
| acl_index=0) |
| if try_replace: |
| if isMACIP: |
| reply = self.vapi.macip_acl_add_replace( |
| test_dict['macip_rules'], |
| acl_index) |
| else: |
| reply = self.vapi.acl_add_replace(acl_index=acl_index, |
| r=test_dict['acl_rules']) |
| self.assertEqual(reply.retval, 0) |
| |
| if not isinstance(src_if, VppSubInterface): |
| tx_if.add_stream(test_dict['stream']) |
| else: |
| tx_if.parent.add_stream(test_dict['stream']) |
| self.pg_enable_capture(self.pg_interfaces) |
| self.pg_start() |
| |
| if do_not_expected_capture: |
| rx_if.get_capture(0) |
| else: |
| if traffic == self.BRIDGED and mac_type == self.WILD_MAC and \ |
| ip_type == self.WILD_IP: |
| capture = rx_if.get_capture(packets) |
| else: |
| capture = rx_if.get_capture( |
| self.get_packet_count_for_if_idx(dst_if.sw_if_index)) |
| self.verify_capture(test_dict['stream'], capture, is_ip6) |
| if not isMACIP: |
| self.vapi.acl_interface_add_del(sw_if_index=tx_if.sw_if_index, |
| acl_index=acl_index, is_add=0) |
| self.vapi.acl_del(acl_index) |
| |
| def run_test_acls(self, mac_type, ip_type, acl_count, |
| rules_count, traffic=None, ip=None): |
| self.apply_macip_rules(self.create_rules(mac_type, ip_type, acl_count, |
| rules_count)) |
| self.verify_macip_acls(acl_count, rules_count) |
| |
| if traffic is not None: |
| self.run_traffic(self.EXACT_MAC, self.EXACT_IP, traffic, ip, 9) |
| |
| |
| class TestMACIP_IP4(MethodHolder): |
| """MACIP with IP4 traffic""" |
| |
| @classmethod |
| def setUpClass(cls): |
| super(TestMACIP_IP4, cls).setUpClass() |
| |
| @classmethod |
| def tearDownClass(cls): |
| super(TestMACIP_IP4, cls).tearDownClass() |
| |
| def test_acl_bridged_ip4_exactMAC_exactIP(self): |
| """ IP4 MACIP exactMAC|exactIP ACL bridged traffic |
| """ |
| self.run_traffic(self.EXACT_MAC, self.EXACT_IP, |
| self.BRIDGED, self.IS_IP4, 9) |
| |
| def test_acl_bridged_ip4_exactMAC_subnetIP(self): |
| """ IP4 MACIP exactMAC|subnetIP ACL bridged traffic |
| """ |
| |
| self.run_traffic(self.EXACT_MAC, self.SUBNET_IP, |
| self.BRIDGED, self.IS_IP4, 9) |
| |
| def test_acl_bridged_ip4_exactMAC_wildIP(self): |
| """ IP4 MACIP exactMAC|wildIP ACL bridged traffic |
| """ |
| |
| self.run_traffic(self.EXACT_MAC, self.WILD_IP, |
| self.BRIDGED, self.IS_IP4, 9) |
| |
| def test_acl_bridged_ip4_ouiMAC_exactIP(self): |
| """ IP4 MACIP ouiMAC|exactIP ACL bridged traffic |
| """ |
| |
| self.run_traffic(self.OUI_MAC, self.EXACT_IP, |
| self.BRIDGED, self.IS_IP4, 3) |
| |
| def test_acl_bridged_ip4_ouiMAC_subnetIP(self): |
| """ IP4 MACIP ouiMAC|subnetIP ACL bridged traffic |
| """ |
| |
| self.run_traffic(self.OUI_MAC, self.SUBNET_IP, |
| self.BRIDGED, self.IS_IP4, 9) |
| |
| def test_acl_bridged_ip4_ouiMAC_wildIP(self): |
| """ IP4 MACIP ouiMAC|wildIP ACL bridged traffic |
| """ |
| |
| self.run_traffic(self.OUI_MAC, self.WILD_IP, |
| self.BRIDGED, self.IS_IP4, 9) |
| |
| def test_ac_bridgedl_ip4_wildMAC_exactIP(self): |
| """ IP4 MACIP wildcardMAC|exactIP ACL bridged traffic |
| """ |
| |
| self.run_traffic(self.WILD_MAC, self.EXACT_IP, |
| self.BRIDGED, self.IS_IP4, 9) |
| |
| def test_acl_bridged_ip4_wildMAC_subnetIP(self): |
| """ IP4 MACIP wildcardMAC|subnetIP ACL bridged traffic |
| """ |
| |
| self.run_traffic(self.WILD_MAC, self.SUBNET_IP, |
| self.BRIDGED, self.IS_IP4, 9) |
| |
| def test_acl_bridged_ip4_wildMAC_wildIP(self): |
| """ IP4 MACIP wildcardMAC|wildIP ACL bridged traffic |
| """ |
| |
| self.run_traffic(self.WILD_MAC, self.WILD_IP, |
| self.BRIDGED, self.IS_IP4, 9) |
| |
| def test_acl_routed_ip4_exactMAC_exactIP(self): |
| """ IP4 MACIP exactMAC|exactIP ACL routed traffic |
| """ |
| self.run_traffic(self.EXACT_MAC, self.EXACT_IP, |
| self.ROUTED, self.IS_IP4, 9) |
| |
| def test_acl_routed_ip4_exactMAC_subnetIP(self): |
| """ IP4 MACIP exactMAC|subnetIP ACL routed traffic |
| """ |
| self.run_traffic(self.EXACT_MAC, self.SUBNET_IP, |
| self.ROUTED, self.IS_IP4, 9) |
| |
| def test_acl_routed_ip4_exactMAC_wildIP(self): |
| """ IP4 MACIP exactMAC|wildIP ACL routed traffic |
| """ |
| self.run_traffic(self.EXACT_MAC, self.WILD_IP, |
| self.ROUTED, self.IS_IP4, 9) |
| |
| def test_acl_routed_ip4_ouiMAC_exactIP(self): |
| """ IP4 MACIP ouiMAC|exactIP ACL routed traffic |
| """ |
| |
| self.run_traffic(self.OUI_MAC, self.EXACT_IP, |
| self.ROUTED, self.IS_IP4, 9) |
| |
| def test_acl_routed_ip4_ouiMAC_subnetIP(self): |
| """ IP4 MACIP ouiMAC|subnetIP ACL routed traffic |
| """ |
| |
| self.run_traffic(self.OUI_MAC, self.SUBNET_IP, |
| self.ROUTED, self.IS_IP4, 9) |
| |
| def test_acl_routed_ip4_ouiMAC_wildIP(self): |
| """ IP4 MACIP ouiMAC|wildIP ACL routed traffic |
| """ |
| |
| self.run_traffic(self.OUI_MAC, self.WILD_IP, |
| self.ROUTED, self.IS_IP4, 9) |
| |
| def test_acl_routed_ip4_wildMAC_exactIP(self): |
| """ IP4 MACIP wildcardMAC|exactIP ACL routed traffic |
| """ |
| |
| self.run_traffic(self.WILD_MAC, self.EXACT_IP, |
| self.ROUTED, self.IS_IP4, 9) |
| |
| def test_acl_routed_ip4_wildMAC_subnetIP(self): |
| """ IP4 MACIP wildcardMAC|subnetIP ACL routed traffic |
| """ |
| |
| self.run_traffic(self.WILD_MAC, self.SUBNET_IP, |
| self.ROUTED, self.IS_IP4, 9) |
| |
| def test_acl_routed_ip4_wildMAC_wildIP(self): |
| """ IP4 MACIP wildcardMAC|wildIP ACL |
| """ |
| |
| self.run_traffic(self.WILD_MAC, self.WILD_IP, |
| self.ROUTED, self.IS_IP4, 9) |
| |
| def test_acl_replace_traffic_ip4(self): |
| """ MACIP replace ACL with IP4 traffic |
| """ |
| self.run_traffic(self.OUI_MAC, self.SUBNET_IP, |
| self.BRIDGED, self.IS_IP4, 9, try_replace=True) |
| self.run_traffic(self.EXACT_MAC, self.EXACT_IP, |
| self.BRIDGED, self.IS_IP4, 9, try_replace=True) |
| |
| |
| class TestMACIP_IP6(MethodHolder): |
| """MACIP with IP6 traffic""" |
| |
| @classmethod |
| def setUpClass(cls): |
| super(TestMACIP_IP6, cls).setUpClass() |
| |
| @classmethod |
| def tearDownClass(cls): |
| super(TestMACIP_IP6, cls).tearDownClass() |
| |
| def test_acl_bridged_ip6_exactMAC_exactIP(self): |
| """ IP6 MACIP exactMAC|exactIP ACL bridged traffic |
| """ |
| |
| self.run_traffic(self.EXACT_MAC, self.EXACT_IP, |
| self.BRIDGED, self.IS_IP6, 9) |
| |
| def test_acl_bridged_ip6_exactMAC_subnetIP(self): |
| """ IP6 MACIP exactMAC|subnetIP ACL bridged traffic |
| """ |
| |
| self.run_traffic(self.EXACT_MAC, self.SUBNET_IP, |
| self.BRIDGED, self.IS_IP6, 9) |
| |
| def test_acl_bridged_ip6_exactMAC_wildIP(self): |
| """ IP6 MACIP exactMAC|wildIP ACL bridged traffic |
| """ |
| |
| self.run_traffic(self.EXACT_MAC, self.WILD_IP, |
| self.BRIDGED, self.IS_IP6, 9) |
| |
| def test_acl_bridged_ip6_ouiMAC_exactIP(self): |
| """ IP6 MACIP oui_MAC|exactIP ACL bridged traffic |
| """ |
| |
| self.run_traffic(self.OUI_MAC, self.EXACT_IP, |
| self.BRIDGED, self.IS_IP6, 9) |
| |
| def test_acl_bridged_ip6_ouiMAC_subnetIP(self): |
| """ IP6 MACIP ouiMAC|subnetIP ACL bridged traffic |
| """ |
| |
| self.run_traffic(self.OUI_MAC, self.SUBNET_IP, |
| self.BRIDGED, self.IS_IP6, 9) |
| |
| def test_acl_bridged_ip6_ouiMAC_wildIP(self): |
| """ IP6 MACIP ouiMAC|wildIP ACL bridged traffic |
| """ |
| |
| self.run_traffic(self.OUI_MAC, self.WILD_IP, |
| self.BRIDGED, self.IS_IP6, 9) |
| |
| def test_acl_bridged_ip6_wildMAC_exactIP(self): |
| """ IP6 MACIP wildcardMAC|exactIP ACL bridged traffic |
| """ |
| |
| self.run_traffic(self.WILD_MAC, self.EXACT_IP, |
| self.BRIDGED, self.IS_IP6, 9) |
| |
| def test_acl_bridged_ip6_wildMAC_subnetIP(self): |
| """ IP6 MACIP wildcardMAC|subnetIP ACL bridged traffic |
| """ |
| |
| self.run_traffic(self.WILD_MAC, self.SUBNET_IP, |
| self.BRIDGED, self.IS_IP6, 9) |
| |
| def test_acl_bridged_ip6_wildMAC_wildIP(self): |
| """ IP6 MACIP wildcardMAC|wildIP ACL bridged traffic |
| """ |
| |
| self.run_traffic(self.WILD_MAC, self.WILD_IP, |
| self.BRIDGED, self.IS_IP6, 9) |
| |
| def test_acl_routed_ip6_exactMAC_exactIP(self): |
| """ IP6 MACIP exactMAC|exactIP ACL routed traffic |
| """ |
| |
| self.run_traffic(self.EXACT_MAC, self.EXACT_IP, |
| self.ROUTED, self.IS_IP6, 9) |
| |
| def test_acl_routed_ip6_exactMAC_subnetIP(self): |
| """ IP6 MACIP exactMAC|subnetIP ACL routed traffic |
| """ |
| |
| self.run_traffic(self.EXACT_MAC, self.SUBNET_IP, |
| self.ROUTED, self.IS_IP6, 9) |
| |
| def test_acl_routed_ip6_exactMAC_wildIP(self): |
| """ IP6 MACIP exactMAC|wildIP ACL routed traffic |
| """ |
| |
| self.run_traffic(self.EXACT_MAC, self.WILD_IP, |
| self.ROUTED, self.IS_IP6, 9) |
| |
| def test_acl_routed_ip6_ouiMAC_exactIP(self): |
| """ IP6 MACIP ouiMAC|exactIP ACL routed traffic |
| """ |
| |
| self.run_traffic(self.OUI_MAC, self.EXACT_IP, |
| self.ROUTED, self.IS_IP6, 9) |
| |
| def test_acl_routed_ip6_ouiMAC_subnetIP(self): |
| """ IP6 MACIP ouiMAC|subnetIP ACL routed traffic |
| """ |
| |
| self.run_traffic(self.OUI_MAC, self.SUBNET_IP, |
| self.ROUTED, self.IS_IP6, 9) |
| |
| def test_acl_routed_ip6_ouiMAC_wildIP(self): |
| """ IP6 MACIP ouiMAC|wildIP ACL routed traffic |
| """ |
| |
| self.run_traffic(self.OUI_MAC, self.WILD_IP, |
| self.ROUTED, self.IS_IP6, 9) |
| |
| def test_acl_routed_ip6_wildMAC_exactIP(self): |
| """ IP6 MACIP wildcardMAC|exactIP ACL routed traffic |
| """ |
| |
| self.run_traffic(self.WILD_MAC, self.EXACT_IP, |
| self.ROUTED, self.IS_IP6, 9) |
| |
| def test_acl_routed_ip6_wildMAC_subnetIP(self): |
| """ IP6 MACIP wildcardMAC|subnetIP ACL routed traffic |
| """ |
| |
| self.run_traffic(self.WILD_MAC, self.SUBNET_IP, |
| self.ROUTED, self.IS_IP6, 9) |
| |
| def test_acl_routed_ip6_wildMAC_wildIP(self): |
| """ IP6 MACIP wildcardMAC|wildIP ACL |
| """ |
| |
| self.run_traffic(self.WILD_MAC, self.WILD_IP, |
| self.ROUTED, self.IS_IP6, 9) |
| |
| def test_acl_replace_traffic_ip6(self): |
| """ MACIP replace ACL with IP6 traffic |
| """ |
| self.run_traffic(self.OUI_MAC, self.SUBNET_IP, |
| self.BRIDGED, self.IS_IP6, 9, try_replace=True) |
| self.run_traffic(self.EXACT_MAC, self.EXACT_IP, |
| self.BRIDGED, self.IS_IP6, 9, try_replace=True) |
| |
| |
| class TestMACIP(MethodHolder): |
| """MACIP Tests""" |
| |
| @classmethod |
| def setUpClass(cls): |
| super(TestMACIP, cls).setUpClass() |
| |
| @classmethod |
| def tearDownClass(cls): |
| super(TestMACIP, cls).tearDownClass() |
| |
| def test_acl_1_2(self): |
| """ MACIP ACL with 2 entries |
| """ |
| |
| self.run_test_acls(self.EXACT_MAC, self.WILD_IP, 1, [2]) |
| |
| def test_acl_1_5(self): |
| """ MACIP ACL with 5 entries |
| """ |
| |
| self.run_test_acls(self.EXACT_MAC, self.SUBNET_IP, 1, [5]) |
| |
| def test_acl_1_10(self): |
| """ MACIP ACL with 10 entries |
| """ |
| |
| self.run_test_acls(self.EXACT_MAC, self.EXACT_IP, 1, [10]) |
| |
| def test_acl_1_20(self): |
| """ MACIP ACL with 20 entries |
| """ |
| |
| self.run_test_acls(self.OUI_MAC, self.WILD_IP, 1, [20]) |
| |
| def test_acl_1_50(self): |
| """ MACIP ACL with 50 entries |
| """ |
| |
| self.run_test_acls(self.OUI_MAC, self.SUBNET_IP, 1, [50]) |
| |
| def test_acl_1_100(self): |
| """ MACIP ACL with 100 entries |
| """ |
| |
| self.run_test_acls(self.OUI_MAC, self.EXACT_IP, 1, [100]) |
| |
| def test_acl_2_X(self): |
| """ MACIP 2 ACLs each with 100+ entries |
| """ |
| |
| self.run_test_acls(self.OUI_MAC, self.SUBNET_IP, 2, [100, 200]) |
| |
| def test_acl_10_X(self): |
| """ MACIP 10 ACLs each with 100+ entries |
| """ |
| |
| self.run_test_acls(self.EXACT_MAC, self.EXACT_IP, 10, |
| [100, 120, 140, 160, 180, 200, 210, 220, 230, 240]) |
| |
| def test_acl_10_X_traffic_ip4(self): |
| """ MACIP 10 ACLs each with 100+ entries with IP4 traffic |
| """ |
| |
| self.run_test_acls(self.EXACT_MAC, self.EXACT_IP, 10, |
| [100, 120, 140, 160, 180, 200, 210, 220, 230, 240], |
| self.BRIDGED, self.IS_IP4) |
| |
| def test_acl_10_X_traffic_ip6(self): |
| """ MACIP 10 ACLs each with 100+ entries with IP6 traffic |
| """ |
| |
| self.run_test_acls(self.EXACT_MAC, self.EXACT_IP, 10, |
| [100, 120, 140, 160, 180, 200, 210, 220, 230, 240], |
| self.BRIDGED, self.IS_IP6) |
| |
| def test_acl_replace(self): |
| """ MACIP replace ACL |
| """ |
| |
| r1 = self.create_rules(acl_count=3, rules_count=[2, 2, 2]) |
| r2 = self.create_rules(mac_type=self.OUI_MAC, ip_type=self.SUBNET_IP) |
| self.apply_macip_rules(r1) |
| |
| acls_before = self.macip_acl_dump_debug() |
| |
| # replace acls #2, #3 with new |
| reply = self.vapi.macip_acl_add_replace(r2[0], 2) |
| self.assertEqual(reply.retval, 0) |
| self.assertEqual(reply.acl_index, 2) |
| reply = self.vapi.macip_acl_add_replace(r2[1], 3) |
| self.assertEqual(reply.retval, 0) |
| self.assertEqual(reply.acl_index, 3) |
| |
| acls_after = self.macip_acl_dump_debug() |
| |
| # verify changes |
| self.assertEqual(len(acls_before), len(acls_after)) |
| for acl1, acl2 in zip( |
| acls_before[:2]+acls_before[4:], |
| acls_after[:2]+acls_after[4:]): |
| self.assertEqual(len(acl1), len(acl2)) |
| |
| self.assertEqual(len(acl1.r), len(acl2.r)) |
| for r1, r2 in zip(acl1.r, acl2.r): |
| self.assertEqual(len(acl1.r), len(acl2.r)) |
| self.assertEqual(acl1.r, acl2.r) |
| for acl1, acl2 in zip( |
| acls_before[2:4], |
| acls_after[2:4]): |
| self.assertEqual(len(acl1), len(acl2)) |
| |
| self.assertNotEqual(len(acl1.r), len(acl2.r)) |
| for r1, r2 in zip(acl1.r, acl2.r): |
| self.assertNotEqual(len(acl1.r), len(acl2.r)) |
| self.assertNotEqual(acl1.r, acl2.r) |
| |
| def test_delete_intf(self): |
| """ MACIP ACL delete intf with acl |
| """ |
| |
| intf_count = len(self.interfaces)+1 |
| intf = [] |
| self.apply_macip_rules(self.create_rules(acl_count=3, |
| rules_count=[3, 5, 4])) |
| |
| intf.append(VppLoInterface(self)) |
| intf.append(VppLoInterface(self)) |
| |
| sw_if_index0 = intf[0].sw_if_index |
| self.vapi.macip_acl_interface_add_del(sw_if_index0, 1) |
| |
| reply = self.vapi.macip_acl_interface_get() |
| self.assertEqual(reply.count, intf_count+1) |
| self.assertEqual(reply.acls[sw_if_index0], 1) |
| |
| sw_if_index1 = intf[1].sw_if_index |
| self.vapi.macip_acl_interface_add_del(sw_if_index1, 0) |
| |
| reply = self.vapi.macip_acl_interface_get() |
| self.assertEqual(reply.count, intf_count+2) |
| self.assertEqual(reply.acls[sw_if_index1], 0) |
| |
| intf[0].remove_vpp_config() |
| reply = self.vapi.macip_acl_interface_get() |
| self.assertEqual(reply.count, intf_count+2) |
| self.assertEqual(reply.acls[sw_if_index0], 4294967295) |
| self.assertEqual(reply.acls[sw_if_index1], 0) |
| |
| intf.append(VppLoInterface(self)) |
| intf.append(VppLoInterface(self)) |
| sw_if_index2 = intf[2].sw_if_index |
| sw_if_index3 = intf[3].sw_if_index |
| self.vapi.macip_acl_interface_add_del(sw_if_index2, 1) |
| self.vapi.macip_acl_interface_add_del(sw_if_index3, 1) |
| |
| reply = self.vapi.macip_acl_interface_get() |
| self.assertEqual(reply.count, intf_count+3) |
| self.assertEqual(reply.acls[sw_if_index1], 0) |
| self.assertEqual(reply.acls[sw_if_index2], 1) |
| self.assertEqual(reply.acls[sw_if_index3], 1) |
| self.logger.info("MACIP ACL on multiple interfaces:") |
| self.logger.info(self.vapi.ppcli("sh acl-plugin macip acl")) |
| self.logger.info(self.vapi.ppcli("sh acl-plugin macip acl index 1234")) |
| self.logger.info(self.vapi.ppcli("sh acl-plugin macip acl index 1")) |
| self.logger.info(self.vapi.ppcli("sh acl-plugin macip acl index 0")) |
| self.logger.info(self.vapi.ppcli("sh acl-plugin macip interface")) |
| |
| intf[2].remove_vpp_config() |
| intf[1].remove_vpp_config() |
| |
| reply = self.vapi.macip_acl_interface_get() |
| self.assertEqual(reply.count, intf_count+3) |
| self.assertEqual(reply.acls[sw_if_index0], 4294967295) |
| self.assertEqual(reply.acls[sw_if_index1], 4294967295) |
| self.assertEqual(reply.acls[sw_if_index2], 4294967295) |
| self.assertEqual(reply.acls[sw_if_index3], 1) |
| |
| intf[3].remove_vpp_config() |
| reply = self.vapi.macip_acl_interface_get() |
| |
| self.assertEqual(len([x for x in reply.acls if x != 4294967295]), 0) |
| |
| |
| class TestACL_dot1q_bridged(MethodHolder): |
| """ACL on dot1q bridged subinterfaces Tests""" |
| |
| @classmethod |
| def setUpClass(cls): |
| super(TestACL_dot1q_bridged, cls).setUpClass() |
| |
| @classmethod |
| def tearDownClass(cls): |
| super(TestACL_dot1q_bridged, cls).tearDownClass() |
| |
| def test_acl_bridged_ip4_subif_dot1q(self): |
| """ IP4 ACL SubIf Dot1Q bridged traffic""" |
| self.run_traffic(self.EXACT_MAC, self.EXACT_IP, self.BRIDGED, |
| self.IS_IP4, 9, tags=self.DOT1Q, isMACIP=False) |
| |
| def test_acl_bridged_ip6_subif_dot1q(self): |
| """ IP6 ACL SubIf Dot1Q bridged traffic""" |
| self.run_traffic(self.EXACT_MAC, self.EXACT_IP, self.BRIDGED, |
| self.IS_IP6, 9, tags=self.DOT1Q, isMACIP=False) |
| |
| |
| class TestACL_dot1ad_bridged(MethodHolder): |
| """ACL on dot1ad bridged subinterfaces Tests""" |
| |
| @classmethod |
| def setUpClass(cls): |
| super(TestACL_dot1ad_bridged, cls).setUpClass() |
| |
| @classmethod |
| def tearDownClass(cls): |
| super(TestACL_dot1ad_bridged, cls).tearDownClass() |
| |
| def test_acl_bridged_ip4_subif_dot1ad(self): |
| """ IP4 ACL SubIf Dot1AD bridged traffic""" |
| self.run_traffic(self.EXACT_MAC, self.EXACT_IP, self.BRIDGED, |
| self.IS_IP4, 9, tags=self.DOT1AD, isMACIP=False) |
| |
| def test_acl_bridged_ip6_subif_dot1ad(self): |
| """ IP6 ACL SubIf Dot1AD bridged traffic""" |
| self.run_traffic(self.EXACT_MAC, self.EXACT_IP, self.BRIDGED, |
| self.IS_IP6, 9, tags=self.DOT1AD, isMACIP=False) |
| |
| |
| class TestACL_dot1q_routed(MethodHolder): |
| """ACL on dot1q routed subinterfaces Tests""" |
| |
| @classmethod |
| def setUpClass(cls): |
| super(TestACL_dot1q_routed, cls).setUpClass() |
| |
| @classmethod |
| def tearDownClass(cls): |
| super(TestACL_dot1q_routed, cls).tearDownClass() |
| |
| def test_acl_routed_ip4_subif_dot1q(self): |
| """ IP4 ACL SubIf Dot1Q routed traffic""" |
| self.run_traffic(self.EXACT_MAC, self.EXACT_IP, self.ROUTED, |
| self.IS_IP4, 9, tags=self.DOT1Q, isMACIP=False) |
| |
| def test_acl_routed_ip6_subif_dot1q(self): |
| """ IP6 ACL SubIf Dot1Q routed traffic""" |
| self.run_traffic(self.EXACT_MAC, self.EXACT_IP, self.ROUTED, |
| self.IS_IP6, 9, tags=self.DOT1Q, isMACIP=False) |
| |
| def test_acl_routed_ip4_subif_dot1q_deny_by_tags(self): |
| """ IP4 ACL SubIf wrong tags Dot1Q routed traffic""" |
| self.run_traffic(self.EXACT_MAC, self.EXACT_IP, self.ROUTED, |
| self.IS_IP4, 9, True, tags=self.DOT1Q, isMACIP=False, |
| permit_tags=self.DENY_TAGS) |
| |
| def test_acl_routed_ip6_subif_dot1q_deny_by_tags(self): |
| """ IP6 ACL SubIf wrong tags Dot1Q routed traffic""" |
| self.run_traffic(self.EXACT_MAC, self.EXACT_IP, self.ROUTED, |
| self.IS_IP6, 9, True, tags=self.DOT1Q, isMACIP=False, |
| permit_tags=self.DENY_TAGS) |
| |
| |
| class TestACL_dot1ad_routed(MethodHolder): |
| """ACL on dot1ad routed subinterfaces Tests""" |
| |
| @classmethod |
| def setUpClass(cls): |
| super(TestACL_dot1ad_routed, cls).setUpClass() |
| |
| @classmethod |
| def tearDownClass(cls): |
| super(TestACL_dot1ad_routed, cls).tearDownClass() |
| |
| def test_acl_routed_ip6_subif_dot1ad(self): |
| """ IP6 ACL SubIf Dot1AD routed traffic""" |
| self.run_traffic(self.EXACT_MAC, self.EXACT_IP, self.ROUTED, |
| self.IS_IP6, 9, tags=self.DOT1AD, isMACIP=False) |
| |
| def test_acl_routed_ip4_subif_dot1ad(self): |
| """ IP4 ACL SubIf Dot1AD routed traffic""" |
| self.run_traffic(self.EXACT_MAC, self.EXACT_IP, self.ROUTED, |
| self.IS_IP4, 9, tags=self.DOT1AD, isMACIP=False) |
| |
| def test_acl_routed_ip6_subif_dot1ad_deny_by_tags(self): |
| """ IP6 ACL SubIf wrong tags Dot1AD routed traffic""" |
| self.run_traffic(self.EXACT_MAC, self.EXACT_IP, self.ROUTED, |
| self.IS_IP6, 9, True, tags=self.DOT1AD, isMACIP=False, |
| permit_tags=self.DENY_TAGS) |
| |
| def test_acl_routed_ip4_subif_dot1ad_deny_by_tags(self): |
| """ IP4 ACL SubIf wrong tags Dot1AD routed traffic""" |
| self.run_traffic(self.EXACT_MAC, self.EXACT_IP, self.ROUTED, |
| self.IS_IP4, 9, True, tags=self.DOT1AD, isMACIP=False, |
| permit_tags=self.DENY_TAGS) |
| |
| |
| if __name__ == '__main__': |
| unittest.main(testRunner=VppTestRunner) |