-#!/usr/bin/env python
+#!/usr/bin/env python3
-from socket import AF_INET, AF_INET6
+from socket import AF_INET, AF_INET6, inet_pton, inet_ntop
import unittest
+from ipaddress import ip_address, IPv4Network, IPv6Network
from scapy.packet import Raw
from scapy.layers.l2 import Ether, ARP, Dot1Q
from scapy.utils6 import in6_getnsma, in6_getnsmac
from scapy.layers.vxlan import VXLAN
from scapy.data import ETH_P_IP, ETH_P_IPV6, ETH_P_ARP
-from scapy.utils import inet_pton, inet_ntop
from framework import VppTestCase, VppTestRunner
from vpp_object import VppObject
from vpp_l2 import VppBridgeDomain, VppBridgeDomainPort, \
VppBridgeDomainArpEntry, VppL2FibEntry, find_bridge_domain_port, VppL2Vtr
from vpp_sub_interface import L2_VTR_OP, VppDot1QSubint
-from vpp_ip import VppIpAddress, VppIpPrefix, DpoProto
+from vpp_ip import DpoProto, get_dpo_proto
from vpp_papi import VppEnum, MACAddress
from vpp_vxlan_gbp_tunnel import find_vxlan_gbp_tunnel, INDEX_INVALID, \
VppVxlanGbpTunnel
from vpp_neighbor import VppNeighbor
+from vpp_acl import AclRule, VppAcl
try:
text_type = unicode
except NameError:
def find_gbp_endpoint(test, sw_if_index=None, ip=None, mac=None,
- tep=None, sclass=None):
+ tep=None, sclass=None, flags=None):
if ip:
- vip = VppIpAddress(ip)
+ vip = ip
if mac:
vmac = MACAddress(mac)
for ep in eps:
if tep:
- src = VppIpAddress(tep[0])
- dst = VppIpAddress(tep[1])
- if src != ep.endpoint.tun.src or dst != ep.endpoint.tun.dst:
+ src = tep[0]
+ dst = tep[1]
+ if src != str(ep.endpoint.tun.src) or \
+ dst != str(ep.endpoint.tun.dst):
continue
if sw_if_index:
if ep.endpoint.sw_if_index != sw_if_index:
if sclass:
if ep.endpoint.sclass != sclass:
continue
+ if flags:
+ if flags != (flags & ep.endpoint.flags):
+ continue
if ip:
for eip in ep.endpoint.ips:
- if vip == eip:
+ if vip == str(eip):
return True
if mac:
- if vmac.packed == ep.endpoint.mac:
+ if vmac == ep.endpoint.mac:
return True
return False
self.epg = epg
self.recirc = recirc
- self._ip4 = VppIpAddress(ip4)
- self._fip4 = VppIpAddress(fip4)
- self._ip6 = VppIpAddress(ip6)
- self._fip6 = VppIpAddress(fip6)
+ self._ip4 = ip4
+ self._fip4 = fip4
+ self._ip6 = ip6
+ self._fip6 = fip6
if mac:
self.vmac = MACAddress(self.itf.remote_mac)
self.vmac = MACAddress("00:00:00:00:00:00")
self.flags = flags
- self.tun_src = VppIpAddress(tun_src)
- self.tun_dst = VppIpAddress(tun_dst)
+ self.tun_src = tun_src
+ self.tun_dst = tun_dst
def add_vpp_config(self):
res = self._test.vapi.gbp_endpoint_add(
self.itf.sw_if_index,
- [self.ip4.encode(), self.ip6.encode()],
+ [self.ip4, self.ip6],
self.vmac.packed,
self.epg.sclass,
self.flags,
- self.tun_src.encode(),
- self.tun_dst.encode())
+ self.tun_src,
+ self.tun_dst)
self.handle = res.handle
self._test.registry.register(self, self._test.logger)
def object_id(self):
return "gbp-endpoint:[%d==%d:%s:%d]" % (self.handle,
self.itf.sw_if_index,
- self.ip4.address,
+ self.ip4,
self.epg.sclass)
def query_vpp_config(self):
return find_gbp_endpoint(self._test,
self.itf.sw_if_index,
- self.ip4.address)
+ self.ip4)
class VppGbpRecirc(VppObject):
type, sw_if_index=None, sclass=None):
self._test = test
self.rd_id = rd.rd_id
- self.prefix = VppIpPrefix(address, address_len)
+ a = ip_address(address)
+ if 4 == a.version:
+ self.prefix = IPv4Network("%s/%d" % (address, address_len),
+ strict=False)
+ else:
+ self.prefix = IPv6Network("%s/%d" % (address, address_len),
+ strict=False)
self.type = type
self.sw_if_index = sw_if_index
self.sclass = sclass
self._test.vapi.gbp_subnet_add_del(
1,
self.rd_id,
- self.prefix.encode(),
+ self.prefix,
self.type,
sw_if_index=self.sw_if_index if self.sw_if_index else 0xffffffff,
sclass=self.sclass if self.sclass else 0xffff)
self._test.vapi.gbp_subnet_add_del(
0,
self.rd_id,
- self.prefix.encode(),
+ self.prefix,
self.type)
def object_id(self):
self._test = test
self.uplink = uplink
self.bvi = bvi
- self.bvi_ip4 = VppIpAddress(bvi_ip4)
- self.bvi_ip6 = VppIpAddress(bvi_ip6)
+ self.bvi_ip4 = bvi_ip4
+ self.bvi_ip6 = bvi_ip6
self.vnid = vnid
self.bd = bd
self.rd = rd
self.rd = rd
def encode(self):
- return {'ip': self.ip.encode(),
+ return {'ip': self.ip,
'mac': self.mac.packed,
'bd_id': self.bd.bd.bd_id,
'rd_id': self.rd.rd_id}
return find_gbp_vxlan(self._test, self.vni)
-class VppGbpAcl(VppObject):
- """
- GBP Acl
- """
-
- def __init__(self, test):
- self._test = test
- self.acl_index = 4294967295
-
- def create_rule(self, is_ipv6=0, permit_deny=0, proto=-1,
- s_prefix=0, s_ip=b'\x00\x00\x00\x00', sport_from=0,
- sport_to=65535, d_prefix=0, d_ip=b'\x00\x00\x00\x00',
- dport_from=0, dport_to=65535):
- if proto == -1 or proto == 0:
- sport_to = 0
- dport_to = sport_to
- elif proto == 1 or proto == 58:
- sport_to = 255
- dport_to = sport_to
- rule = ({'is_permit': permit_deny, 'is_ipv6': is_ipv6, 'proto': proto,
- 'srcport_or_icmptype_first': sport_from,
- 'srcport_or_icmptype_last': sport_to,
- 'src_ip_prefix_len': s_prefix,
- 'src_ip_addr': s_ip,
- 'dstport_or_icmpcode_first': dport_from,
- 'dstport_or_icmpcode_last': dport_to,
- 'dst_ip_prefix_len': d_prefix,
- 'dst_ip_addr': d_ip})
- return rule
-
- def add_vpp_config(self, rules):
-
- reply = self._test.vapi.acl_add_replace(acl_index=self.acl_index,
- r=rules,
- tag=b'GBPTest')
- self.acl_index = reply.acl_index
- return self.acl_index
-
- def remove_vpp_config(self):
- self._test.vapi.acl_del(self.acl_index)
-
- def object_id(self):
- return "gbp-acl:[%d]" % (self.acl_index)
-
- def query_vpp_config(self):
- cs = self._test.vapi.acl_dump()
- for c in cs:
- if c.acl_index == self.acl_index:
- return True
- return False
-
-
class TestGBP(VppTestCase):
""" GBP Test Case """
for i in self.pg_interfaces:
i.admin_down()
super(TestGBP, self).tearDown()
+ for i in self.lo_interfaces:
+ i.remove_vpp_config()
+ self.lo_interfaces = []
self.vlan_102.remove_vpp_config()
self.vlan_101.remove_vpp_config()
self.vlan_100.remove_vpp_config()
for epg in epgs:
# IP config on the BVI interfaces
if epg != epgs[1] and epg != epgs[4]:
- VppIpInterfaceBind(self, epg.bvi, epg.rd.t4).add_vpp_config()
- VppIpInterfaceBind(self, epg.bvi, epg.rd.t6).add_vpp_config()
+ b4 = VppIpInterfaceBind(self, epg.bvi,
+ epg.rd.t4).add_vpp_config()
+ b6 = VppIpInterfaceBind(self, epg.bvi,
+ epg.rd.t6).add_vpp_config()
epg.bvi.set_mac(self.router_mac)
# The BVIs are NAT inside interfaces
is_add=1, flags=flags,
sw_if_index=epg.bvi.sw_if_index)
- if_ip4 = VppIpInterfaceAddress(self, epg.bvi, epg.bvi_ip4, 32)
- if_ip6 = VppIpInterfaceAddress(self, epg.bvi, epg.bvi_ip6, 128)
- if_ip4.add_vpp_config()
- if_ip6.add_vpp_config()
+ if_ip4 = VppIpInterfaceAddress(self, epg.bvi,
+ epg.bvi_ip4, 32,
+ bind=b4).add_vpp_config()
+ if_ip6 = VppIpInterfaceAddress(self, epg.bvi,
+ epg.bvi_ip6, 128,
+ bind=b6).add_vpp_config()
# EPG uplink interfaces in the RD
VppIpInterfaceBind(self, epg.uplink, epg.rd.t4).add_vpp_config()
# add the BD ARP termination entry for BVI IP
epg.bd_arp_ip4 = VppBridgeDomainArpEntry(self, epg.bd.bd,
str(self.router_mac),
- epg.bvi_ip4.address)
+ epg.bvi_ip4)
epg.bd_arp_ip6 = VppBridgeDomainArpEntry(self, epg.bd.bd,
str(self.router_mac),
- epg.bvi_ip6.address)
+ epg.bvi_ip6)
epg.bd_arp_ip4.add_vpp_config()
epg.bd_arp_ip6.add_vpp_config()
#
for (ip, fip) in zip(ep.ips, ep.fips):
# Add static mappings for each EP from the 10/8 to 11/8 network
- if ip.af == AF_INET:
+ if ip_address(ip).version == 4:
flags = self.config_flags.NAT_IS_ADDR_ONLY
self.vapi.nat44_add_del_static_mapping(
is_add=1,
- local_ip_address=ip.bytes,
- external_ip_address=fip.bytes,
+ local_ip_address=ip,
+ external_ip_address=fip,
external_sw_if_index=0xFFFFFFFF,
vrf_id=0,
flags=flags)
else:
self.vapi.nat66_add_del_static_mapping(
- local_ip_address=ip.bytes,
- external_ip_address=fip.bytes,
+ local_ip_address=ip,
+ external_ip_address=fip,
vrf_id=0, is_add=1)
# VPP EP create ...
for ii, ip in enumerate(ep.ips):
p = rx[ii]
- if ip.is_ip6:
+ if ip_address(ip).version == 6:
self.assertTrue(p.haslayer(ICMPv6ND_NA))
- self.assertEqual(p[ICMPv6ND_NA].tgt, ip.address)
+ self.assertEqual(p[ICMPv6ND_NA].tgt, ip)
else:
self.assertTrue(p.haslayer(ARP))
- self.assertEqual(p[ARP].psrc, ip.address)
- self.assertEqual(p[ARP].pdst, ip.address)
+ self.assertEqual(p[ARP].psrc, ip)
+ self.assertEqual(p[ARP].pdst, ip)
# add the BD ARP termination entry for floating IP
for fip in ep.fips:
ba = VppBridgeDomainArpEntry(self, epg_nat.bd.bd, ep.mac,
- fip.address)
+ fip)
ba.add_vpp_config()
# floating IPs route via EPG recirc
r = VppIpRoute(
- self, fip.address, fip.length,
- [VppRoutePath(fip.address,
+ self, fip, ip_address(fip).max_prefixlen,
+ [VppRoutePath(fip,
ep.recirc.recirc.sw_if_index,
type=FibPathType.FIB_PATH_TYPE_DVR,
- proto=fip.dpo_proto)],
+ proto=get_dpo_proto(fip))],
table_id=20)
r.add_vpp_config()
ARP(op="who-has",
hwdst="ff:ff:ff:ff:ff:ff",
hwsrc=self.pg0.remote_mac,
- pdst=epgs[0].bvi_ip4.address,
- psrc=eps[0].ip4.address))
+ pdst=epgs[0].bvi_ip4,
+ psrc=eps[0].ip4))
self.send_and_expect(self.pg0, [pkt_arp], self.pg0)
- nsma = in6_getnsma(inet_pton(AF_INET6, eps[0].ip6.address))
+ nsma = in6_getnsma(inet_pton(AF_INET6, eps[0].ip6))
d = inet_ntop(AF_INET6, nsma)
pkt_nd = (Ether(dst=in6_getnsmac(nsma),
src=self.pg0.remote_mac) /
- IPv6(dst=d, src=eps[0].ip6.address) /
- ICMPv6ND_NS(tgt=epgs[0].bvi_ip6.address) /
+ IPv6(dst=d, src=eps[0].ip6) /
+ ICMPv6ND_NS(tgt=epgs[0].bvi_ip6) /
ICMPv6NDOptSrcLLAddr(lladdr=self.pg0.remote_mac))
self.send_and_expect(self.pg0, [pkt_nd], self.pg0)
#
pkt_bcast = (Ether(dst="ff:ff:ff:ff:ff:ff",
src=self.pg0.remote_mac) /
- IP(src=eps[0].ip4.address, dst="232.1.1.1") /
+ IP(src=eps[0].ip4, dst="232.1.1.1") /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
self.vapi.cli("clear trace")
self.pg0.add_stream(pkt_bcast)
#
pkt_intra_epg_220_ip4 = (Ether(src=self.pg0.remote_mac,
dst=str(self.router_mac)) /
- IP(src=eps[0].ip4.address,
+ IP(src=eps[0].ip4,
dst="10.0.0.99") /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
pkt_inter_epg_222_ip4 = (Ether(src=self.pg0.remote_mac,
dst=str(self.router_mac)) /
- IP(src=eps[0].ip4.address,
+ IP(src=eps[0].ip4,
dst="10.0.1.99") /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
self.send_and_assert_no_replies(self.pg0,
pkt_intra_epg_220_ip4 * NUM_PKTS)
pkt_inter_epg_222_ip6 = (Ether(src=self.pg0.remote_mac,
dst=str(self.router_mac)) /
- IPv6(src=eps[0].ip6.address,
+ IPv6(src=eps[0].ip6,
dst="2001:10::99") /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
self.send_and_assert_no_replies(self.pg0,
pkt_inter_epg_222_ip6 * NUM_PKTS)
#
pkt_intra_epg_220_to_uplink = (Ether(src=self.pg0.remote_mac,
dst="00:00:00:33:44:55") /
- IP(src=eps[0].ip4.address,
+ IP(src=eps[0].ip4,
dst="10.0.0.99") /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
self.send_and_expect_bridged(eps[0].itf,
pkt_intra_epg_220_to_uplink * NUM_PKTS,
pkt_intra_epg_221_to_uplink = (Ether(src=self.pg2.remote_mac,
dst="00:00:00:33:44:66") /
- IP(src=eps[0].ip4.address,
+ IP(src=eps[0].ip4,
dst="10.0.0.99") /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
self.send_and_expect_bridged(eps[2].itf,
pkt_intra_epg_221_to_uplink * NUM_PKTS,
#
pkt_intra_epg_220_from_uplink = (Ether(src="00:00:00:33:44:55",
dst=self.pg0.remote_mac) /
- IP(src=eps[0].ip4.address,
+ IP(src=eps[0].ip4,
dst="10.0.0.99") /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
self.send_and_expect_bridged(self.pg4,
pkt_intra_epg_220_from_uplink * NUM_PKTS,
#
pkt_intra_epg = (Ether(src=self.pg0.remote_mac,
dst=self.pg1.remote_mac) /
- IP(src=eps[0].ip4.address,
- dst=eps[1].ip4.address) /
+ IP(src=eps[0].ip4,
+ dst=eps[1].ip4) /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
self.send_and_expect_bridged(self.pg0,
pkt_intra_epg * NUM_PKTS,
#
pkt_inter_epg_220_to_221 = (Ether(src=self.pg0.remote_mac,
dst=self.pg2.remote_mac) /
- IP(src=eps[0].ip4.address,
- dst=eps[2].ip4.address) /
+ IP(src=eps[0].ip4,
+ dst=eps[2].ip4) /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
pkt_inter_epg_221_to_220 = (Ether(src=self.pg2.remote_mac,
dst=self.pg0.remote_mac) /
- IP(src=eps[2].ip4.address,
- dst=eps[0].ip4.address) /
+ IP(src=eps[2].ip4,
+ dst=eps[0].ip4) /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
pkt_inter_epg_220_to_222 = (Ether(src=self.pg0.remote_mac,
dst=str(self.router_mac)) /
- IP(src=eps[0].ip4.address,
- dst=eps[3].ip4.address) /
+ IP(src=eps[0].ip4,
+ dst=eps[3].ip4) /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
self.send_and_assert_no_replies(eps[0].itf,
pkt_inter_epg_220_to_221 * NUM_PKTS)
#
# A uni-directional contract from EPG 220 -> 221
#
- acl = VppGbpAcl(self)
- rule = acl.create_rule(permit_deny=1, proto=17)
- rule2 = acl.create_rule(is_ipv6=1, permit_deny=1, proto=17)
- acl_index = acl.add_vpp_config([rule, rule2])
+ rule = AclRule(is_permit=1, proto=17)
+ rule2 = AclRule(src_prefix=IPv6Network((0, 0)),
+ dst_prefix=IPv6Network((0, 0)), is_permit=1, proto=17)
+ acl = VppAcl(self, rules=[rule, rule2])
+ acl.add_vpp_config()
+
c1 = VppGbpContract(
- self, 400, epgs[0].sclass, epgs[1].sclass, acl_index,
+ self, 400, epgs[0].sclass, epgs[1].sclass, acl.acl_index,
[VppGbpContractRule(
VppEnum.vl_api_gbp_rule_action_t.GBP_API_RULE_PERMIT,
VppEnum.vl_api_gbp_hash_mode_t.GBP_API_HASH_MODE_SRC_IP,
# contract for the return direction
#
c2 = VppGbpContract(
- self, 400, epgs[1].sclass, epgs[0].sclass, acl_index,
+ self, 400, epgs[1].sclass, epgs[0].sclass, acl.acl_index,
[VppGbpContractRule(
VppEnum.vl_api_gbp_rule_action_t.GBP_API_RULE_PERMIT,
VppEnum.vl_api_gbp_hash_mode_t.GBP_API_HASH_MODE_SRC_IP,
# A uni-directional contract from EPG 220 -> 222 'L3 routed'
#
c3 = VppGbpContract(
- self, 400, epgs[0].sclass, epgs[2].sclass, acl_index,
+ self, 400, epgs[0].sclass, epgs[2].sclass, acl.acl_index,
[VppGbpContractRule(
VppEnum.vl_api_gbp_rule_action_t.GBP_API_RULE_PERMIT,
VppEnum.vl_api_gbp_hash_mode_t.GBP_API_HASH_MODE_SRC_IP,
#
pkt_inter_epg_220_to_global = (Ether(src=self.pg0.remote_mac,
dst=str(self.router_mac)) /
- IP(src=eps[0].ip4.address,
+ IP(src=eps[0].ip4,
dst="1.1.1.1") /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
# no policy yet
self.send_and_assert_no_replies(eps[0].itf,
pkt_inter_epg_220_to_global * NUM_PKTS)
+ rule = AclRule(is_permit=1, proto=17, ports=1234)
+ rule2 = AclRule(is_permit=1, proto=17, ports=1234,
+ src_prefix=IPv6Network((0, 0)),
+ dst_prefix=IPv6Network((0, 0)))
+ acl2 = VppAcl(self, rules=[rule, rule2])
+ acl2.add_vpp_config()
- acl2 = VppGbpAcl(self)
- rule = acl2.create_rule(permit_deny=1, proto=17, sport_from=1234,
- sport_to=1234, dport_from=1234, dport_to=1234)
- rule2 = acl2.create_rule(is_ipv6=1, permit_deny=1, proto=17,
- sport_from=1234, sport_to=1234,
- dport_from=1234, dport_to=1234)
-
- acl_index2 = acl2.add_vpp_config([rule, rule2])
c4 = VppGbpContract(
- self, 400, epgs[0].sclass, epgs[3].sclass, acl_index2,
+ self, 400, epgs[0].sclass, epgs[3].sclass, acl2.acl_index,
[VppGbpContractRule(
VppEnum.vl_api_gbp_rule_action_t.GBP_API_RULE_PERMIT,
VppEnum.vl_api_gbp_hash_mode_t.GBP_API_HASH_MODE_SRC_IP,
self.send_and_expect_natted(eps[0].itf,
pkt_inter_epg_220_to_global * NUM_PKTS,
self.pg7,
- eps[0].fip4.address)
+ eps[0].fip4)
pkt_inter_epg_220_to_global = (Ether(src=self.pg0.remote_mac,
dst=str(self.router_mac)) /
- IPv6(src=eps[0].ip6.address,
+ IPv6(src=eps[0].ip6,
dst="6001::1") /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
self.send_and_expect_natted6(self.pg0,
pkt_inter_epg_220_to_global * NUM_PKTS,
self.pg7,
- eps[0].fip6.address)
+ eps[0].fip6)
#
# From a global address to an EP: OUT2IN
#
pkt_inter_epg_220_from_global = (Ether(src=str(self.router_mac),
dst=self.pg0.remote_mac) /
- IP(dst=eps[0].fip4.address,
+ IP(dst=eps[0].fip4,
src="1.1.1.1") /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
self.send_and_assert_no_replies(
self.pg7, pkt_inter_epg_220_from_global * NUM_PKTS)
c5 = VppGbpContract(
- self, 400, epgs[3].sclass, epgs[0].sclass, acl_index2,
+ self, 400, epgs[3].sclass, epgs[0].sclass, acl2.acl_index,
[VppGbpContractRule(
VppEnum.vl_api_gbp_rule_action_t.GBP_API_RULE_PERMIT,
VppEnum.vl_api_gbp_hash_mode_t.GBP_API_HASH_MODE_SRC_IP,
self.send_and_expect_unnatted(self.pg7,
pkt_inter_epg_220_from_global * NUM_PKTS,
eps[0].itf,
- eps[0].ip4.address)
+ eps[0].ip4)
pkt_inter_epg_220_from_global = (Ether(src=str(self.router_mac),
dst=self.pg0.remote_mac) /
- IPv6(dst=eps[0].fip6.address,
+ IPv6(dst=eps[0].fip6,
src="6001::1") /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
self.send_and_expect_unnatted6(
self.pg7,
pkt_inter_epg_220_from_global * NUM_PKTS,
eps[0].itf,
- eps[0].ip6.address)
+ eps[0].ip6)
#
# From a local VM to another local VM using resp. public addresses:
#
pkt_intra_epg_220_global = (Ether(src=self.pg0.remote_mac,
dst=str(self.router_mac)) /
- IP(src=eps[0].ip4.address,
- dst=eps[1].fip4.address) /
+ IP(src=eps[0].ip4,
+ dst=eps[1].fip4) /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
self.send_and_expect_double_natted(eps[0].itf,
pkt_intra_epg_220_global * NUM_PKTS,
eps[1].itf,
- eps[0].fip4.address,
- eps[1].ip4.address)
+ eps[0].fip4,
+ eps[1].ip4)
pkt_intra_epg_220_global = (Ether(src=self.pg0.remote_mac,
dst=str(self.router_mac)) /
- IPv6(src=eps[0].ip6.address,
- dst=eps[1].fip6.address) /
+ IPv6(src=eps[0].ip6,
+ dst=eps[1].fip6) /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
self.send_and_expect_double_natted6(
eps[0].itf,
pkt_intra_epg_220_global * NUM_PKTS,
eps[1].itf,
- eps[0].fip6.address,
- eps[1].ip6.address)
+ eps[0].fip6,
+ eps[1].ip6)
#
# cleanup
flags = self.config_flags.NAT_IS_ADDR_ONLY
self.vapi.nat44_add_del_static_mapping(
is_add=0,
- local_ip_address=ep.ip4.bytes,
- external_ip_address=ep.fip4.bytes,
+ local_ip_address=ep.ip4,
+ external_ip_address=ep.fip4,
external_sw_if_index=0xFFFFFFFF,
vrf_id=0,
flags=flags)
self.vapi.nat66_add_del_static_mapping(
- local_ip_address=ep.ip6.bytes,
- external_ip_address=ep.fip6.bytes,
+ local_ip_address=ep.ip6,
+ external_ip_address=ep.fip6,
vrf_id=0, is_add=0)
for epg in epgs:
def wait_for_ep_timeout(self, sw_if_index=None, ip=None, mac=None,
tep=None, n_tries=100, s_time=1):
+ # only learnt EP can timeout
+ ep_flags = VppEnum.vl_api_gbp_endpoint_flags_t
+ flags = ep_flags.GBP_API_ENDPOINT_FLAG_LEARNT
while (n_tries):
- if not find_gbp_endpoint(self, sw_if_index, ip, mac, tep=tep):
+ if not find_gbp_endpoint(self, sw_if_index, ip, mac, tep=tep,
+ flags=flags):
return True
n_tries = n_tries - 1
self.sleep(s_time)
- self.assertFalse(find_gbp_endpoint(self, sw_if_index, ip, mac))
+ self.assertFalse(find_gbp_endpoint(self, sw_if_index, ip, mac, tep=tep,
+ flags=flags))
return False
def test_gbp_learn_l2(self):
None, self.loop0,
"10.0.0.128",
"2001:10::128",
- VppGbpEndpointRetention(2))
+ VppGbpEndpointRetention(4))
epg_220.add_vpp_config()
epg_330 = VppGbpEndpointGroup(self, 330, 113, rd1, gbd1,
None, self.loop1,
"10.0.1.128",
"2001:11::128",
- VppGbpEndpointRetention(2))
+ VppGbpEndpointRetention(4))
epg_330.add_vpp_config()
#
"2001:10::1", "3001::1")
ep.add_vpp_config()
- self.assertTrue(find_route(self, ep.ip4.address, 32, table_id=1))
+ self.assertTrue(find_route(self, ep.ip4, 32, table_id=1))
# a packet with an sclass from an unknown EPG
p = (Ether(src=self.pg2.remote_mac,
UDP(sport=1234, dport=48879) /
VXLAN(vni=99, gpid=88, flags=0x88) /
Ether(src=learnt[0]["mac"], dst=ep.mac) /
- IP(src=learnt[0]["ip"], dst=ep.ip4.address) /
+ IP(src=learnt[0]["ip"], dst=ep.ip4) /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
self.send_and_assert_no_replies(self.pg2, p)
UDP(sport=1234, dport=48879) /
VXLAN(vni=99, gpid=112, flags=0x88) /
Ether(src=l['mac'], dst=ep.mac) /
- IP(src=l['ip'], dst=ep.ip4.address) /
+ IP(src=l['ip'], dst=ep.ip4) /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
rx = self.send_and_expect(self.pg2, [p], self.pg0)
UDP(sport=1234, dport=48879) /
VXLAN(vni=99, gpid=112, flags=0x88) /
Ether(src=l['mac'], dst=ep.mac) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
rx = self.send_and_expect(self.pg2, [p], self.pg0)
UDP(sport=1234, dport=48879) /
VXLAN(vni=99, gpid=112, flags=0x88, gpflags="D") /
Ether(src=l['mac'], dst=ep.mac) /
- IP(src=l['ip'], dst=ep.ip4.address) /
+ IP(src=l['ip'], dst=ep.ip4) /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
rx = self.send_and_expect(self.pg2, p * NUM_PKTS, self.pg0)
UDP(sport=1234, dport=48879) /
VXLAN(vni=99, gpid=112, flags=0xc8) /
Ether(src=l['mac'], dst=ep.mac) /
- IP(src=l['ip'], dst=ep.ip4.address) /
+ IP(src=l['ip'], dst=ep.ip4) /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
rx = self.send_and_expect(self.pg2, p * NUM_PKTS, self.pg0)
self.logger.info(self.vapi.cli("sh l2fib bd_id 1"))
for l in learnt:
p = (Ether(src=ep.mac, dst=l['mac']) /
- IP(dst=l['ip'], src=ep.ip4.address) /
+ IP(dst=l['ip'], src=ep.ip4) /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
rxs = self.send_and_expect(self.pg0, p * 17, self.pg2)
UDP(sport=1234, dport=48879) /
VXLAN(vni=99, gpid=113, flags=0x88, gpflags='A') /
Ether(src=l['mac'], dst=ep.mac) /
- IP(src=l['ip'], dst=ep.ip4.address) /
+ IP(src=l['ip'], dst=ep.ip4) /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
rx = self.send_and_expect(self.pg2, p * NUM_PKTS, self.pg0)
# only test 1 EP as the others could timeout
#
p = (Ether(src=ep.mac, dst=l['mac']) /
- IP(dst=learnt[0]['ip'], src=ep.ip4.address) /
+ IP(dst=learnt[0]['ip'], src=ep.ip4) /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
self.send_and_assert_no_replies(self.pg0, [p])
UDP(sport=1234, dport=48879) /
VXLAN(vni=99, gpid=113, flags=0x88, gpflags='A') /
Ether(src=l['mac'], dst=ep.mac) /
- IP(src=l['ip'], dst=ep.ip4.address) /
+ IP(src=l['ip'], dst=ep.ip4) /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
rx = self.send_and_expect(self.pg2, p * NUM_PKTS, self.pg0)
#
# Add the contract so they can talk
#
- acl = VppGbpAcl(self)
- rule = acl.create_rule(permit_deny=1, proto=17)
- rule2 = acl.create_rule(is_ipv6=1, permit_deny=1, proto=17)
- acl_index = acl.add_vpp_config([rule, rule2])
+ rule = AclRule(is_permit=1, proto=17)
+ rule2 = AclRule(src_prefix=IPv6Network((0, 0)),
+ dst_prefix=IPv6Network((0, 0)), is_permit=1, proto=17)
+ acl = VppAcl(self, rules=[rule, rule2])
+ acl.add_vpp_config()
+
c1 = VppGbpContract(
- self, 401, epg_220.sclass, epg_330.sclass, acl_index,
+ self, 401, epg_220.sclass, epg_330.sclass, acl.acl_index,
[VppGbpContractRule(
VppEnum.vl_api_gbp_rule_action_t.GBP_API_RULE_PERMIT,
VppEnum.vl_api_gbp_hash_mode_t.GBP_API_HASH_MODE_SRC_IP,
for l in learnt:
p = (Ether(src=ep.mac, dst=l['mac']) /
- IP(dst=l['ip'], src=ep.ip4.address) /
+ IP(dst=l['ip'], src=ep.ip4) /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
self.send_and_expect(self.pg0, [p], self.pg2)
self.logger.info(self.vapi.cli("sh gbp bridge"))
self.logger.info(self.vapi.cli("sh bridge-domain 1 detail"))
p_uu = (Ether(src=ep.mac, dst="00:11:11:11:11:11") /
- IP(dst="10.0.0.133", src=ep.ip4.address) /
+ IP(dst="10.0.0.133", src=ep.ip4) /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
rxs = self.send_and_expect(ep.itf, [p_uu], gbd1.uu_fwd)
self.logger.info(self.vapi.cli("sh bridge 1 detail"))
p_bm = (Ether(src=ep.mac, dst="ff:ff:ff:ff:ff:ff") /
- IP(dst="10.0.0.133", src=ep.ip4.address) /
+ IP(dst="10.0.0.133", src=ep.ip4) /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
rxs = self.send_and_expect_only(ep.itf, [p_bm], tun_bm.mcast_itf)
for rx in rxs:
self.assertFalse(rx[VXLAN].gpflags.A)
self.assertFalse(rx[VXLAN].gpflags.D)
- acl = VppGbpAcl(self)
- rule = acl.create_rule(permit_deny=1, proto=17)
- rule2 = acl.create_rule(is_ipv6=1, permit_deny=1, proto=17)
- acl_index = acl.add_vpp_config([rule, rule2])
+ rule = AclRule(is_permit=1, proto=17)
+ rule2 = AclRule(src_prefix=IPv6Network((0, 0)),
+ dst_prefix=IPv6Network((0, 0)), is_permit=1, proto=17)
+ acl = VppAcl(self, rules=[rule, rule2])
+ acl.add_vpp_config()
+
c2 = VppGbpContract(
- self, 401, epg_330.sclass, epg_220.sclass, acl_index,
+ self, 401, epg_330.sclass, epg_220.sclass, acl.acl_index,
[VppGbpContractRule(
VppEnum.vl_api_gbp_rule_action_t.GBP_API_RULE_PERMIT,
VppEnum.vl_api_gbp_hash_mode_t.GBP_API_HASH_MODE_SRC_IP,
UDP(sport=1234, dport=48879) /
VXLAN(vni=99, gpid=113, flags=0x88) /
Ether(src=l['mac'], dst=ep.mac) /
- IPv6(src=l['ip6'], dst=ep.ip6.address) /
+ IPv6(src=l['ip6'], dst=ep.ip6) /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
rx = self.send_and_expect(self.pg2, p * NUM_PKTS, self.pg0)
rx = self.send_and_expect(self.pg2, p * NUM_PKTS, self.pg0)
UDP(sport=1234, dport=48879) /
VXLAN(vni=99, gpid=113, flags=0x88) /
Ether(src=l['mac'], dst=ep.mac) /
- IPv6(src=l['ip6'], dst=ep.ip6.address) /
+ IPv6(src=l['ip6'], dst=ep.ip6) /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
rx = self.send_and_expect(self.pg2, p * 1, self.pg0)
rx = self.send_and_expect(self.pg2, p * NUM_PKTS, self.pg0)
#
for l in learnt:
p = (Ether(src=ep.mac, dst=l['mac']) /
- IPv6(dst=l['ip6'], src=ep.ip6.address) /
+ IPv6(dst=l['ip6'], src=ep.ip6) /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
rxs = self.send_and_expect(self.pg0, p * NUM_PKTS, self.pg2)
UDP(sport=1234, dport=48879) /
VXLAN(vni=99, gpid=112, flags=0x88) /
Ether(src=l['mac'], dst=ep.mac) /
- IPv6(src=l['ip6'], dst=ep.ip6.address) /
+ IPv6(src=l['ip6'], dst=ep.ip6) /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
rx = self.send_and_expect(self.pg2, p * 1, self.pg0)
rx = self.send_and_expect(self.pg2, p * NUM_PKTS, self.pg0)
for l in learnt:
p = (Ether(src=ep.mac, dst=l['mac']) /
- IPv6(dst=l['ip6'], src=ep.ip6.address) /
+ IPv6(dst=l['ip6'], src=ep.ip6) /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
rxs = self.send_and_expect(self.pg0, p * NUM_PKTS, self.pg2)
for epg in epgs:
# IP config on the BVI interfaces
if epg != epgs[1]:
- VppIpInterfaceBind(self, epg.bvi, epg.rd.t4).add_vpp_config()
- VppIpInterfaceBind(self, epg.bvi, epg.rd.t6).add_vpp_config()
+ b4 = VppIpInterfaceBind(self, epg.bvi,
+ epg.rd.t4).add_vpp_config()
+ b6 = VppIpInterfaceBind(self, epg.bvi,
+ epg.rd.t6).add_vpp_config()
epg.bvi.set_mac(self.router_mac)
- if_ip4 = VppIpInterfaceAddress(self, epg.bvi, epg.bvi_ip4, 32)
- if_ip6 = VppIpInterfaceAddress(self, epg.bvi, epg.bvi_ip6, 128)
- if_ip4.add_vpp_config()
- if_ip6.add_vpp_config()
+ if_ip4 = VppIpInterfaceAddress(self, epg.bvi,
+ epg.bvi_ip4, 32,
+ bind=b4).add_vpp_config()
+ if_ip6 = VppIpInterfaceAddress(self, epg.bvi,
+ epg.bvi_ip6, 128,
+ bind=b6).add_vpp_config()
# add the BD ARP termination entry for BVI IP
epg.bd_arp_ip4 = VppBridgeDomainArpEntry(self, epg.bd.bd,
str(self.router_mac),
- epg.bvi_ip4.address)
+ epg.bvi_ip4)
epg.bd_arp_ip4.add_vpp_config()
# EPG in VPP
#
pkt_intra_epg_220_to_220 = (Ether(src=self.pg0.remote_mac,
dst=self.pg1.remote_mac) /
- IP(src=eps[0].ip4.address,
- dst=eps[1].ip4.address) /
+ IP(src=eps[0].ip4,
+ dst=eps[1].ip4) /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
self.send_and_expect_bridged(self.pg0,
pkt_intra_epg_220_to_220 * 65,
pkt_intra_epg_220_to_220 = (Ether(src=self.pg0.remote_mac,
dst=self.pg1.remote_mac) /
- IPv6(src=eps[0].ip6.address,
- dst=eps[1].ip6.address) /
+ IPv6(src=eps[0].ip6,
+ dst=eps[1].ip6) /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
self.send_and_expect_bridged6(self.pg0,
pkt_intra_epg_220_to_220 * 65,
#
pkt_inter_epg_220_to_221 = (Ether(src=self.pg0.remote_mac,
dst=self.pg2.remote_mac) /
- IP(src=eps[0].ip4.address,
- dst=eps[2].ip4.address) /
+ IP(src=eps[0].ip4,
+ dst=eps[2].ip4) /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
self.send_and_assert_no_replies(self.pg0, pkt_inter_epg_220_to_221)
#
# A uni-directional contract from EPG 220 -> 221
#
- acl = VppGbpAcl(self)
- rule = acl.create_rule(permit_deny=1, proto=17)
- rule2 = acl.create_rule(is_ipv6=1, permit_deny=1, proto=17)
- rule3 = acl.create_rule(permit_deny=1, proto=1)
- acl_index = acl.add_vpp_config([rule, rule2, rule3])
+ rule = AclRule(is_permit=1, proto=17)
+ rule2 = AclRule(src_prefix=IPv6Network((0, 0)),
+ dst_prefix=IPv6Network((0, 0)), is_permit=1, proto=17)
+ rule3 = AclRule(is_permit=1, proto=1)
+ acl = VppAcl(self, rules=[rule, rule2, rule3])
+ acl.add_vpp_config()
+
c1 = VppGbpContract(
- self, 400, epgs[0].sclass, epgs[1].sclass, acl_index,
+ self, 400, epgs[0].sclass, epgs[1].sclass, acl.acl_index,
[VppGbpContractRule(
VppEnum.vl_api_gbp_rule_action_t.GBP_API_RULE_PERMIT,
VppEnum.vl_api_gbp_hash_mode_t.GBP_API_HASH_MODE_SRC_IP,
pkt_inter_epg_220_to_222 = (Ether(src=self.pg0.remote_mac,
dst=str(self.router_mac)) /
- IP(src=eps[0].ip4.address,
- dst=eps[3].ip4.address) /
+ IP(src=eps[0].ip4,
+ dst=eps[3].ip4) /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
self.send_and_assert_no_replies(eps[0].itf,
pkt_inter_epg_220_to_222 * 65)
#
pkt_router_ping_220_to_221 = (Ether(src=self.pg0.remote_mac,
dst=str(self.router_mac)) /
- IP(src=eps[0].ip4.address,
- dst=epgs[1].bvi_ip4.address) /
+ IP(src=eps[0].ip4,
+ dst=epgs[1].bvi_ip4) /
ICMP(type='echo-request'))
self.send_and_expect(self.pg0, [pkt_router_ping_220_to_221], self.pg0)
pkt_router_ping_220_to_221 = (Ether(src=self.pg0.remote_mac,
dst=str(self.router_mac)) /
- IPv6(src=eps[0].ip6.address,
- dst=epgs[1].bvi_ip6.address) /
+ IPv6(src=eps[0].ip6,
+ dst=epgs[1].bvi_ip6) /
ICMPv6EchoRequest())
self.send_and_expect(self.pg0, [pkt_router_ping_220_to_221], self.pg0)
# contract for the return direction
#
c2 = VppGbpContract(
- self, 400, epgs[1].sclass, epgs[0].sclass, acl_index,
+ self, 400, epgs[1].sclass, epgs[0].sclass, acl.acl_index,
[VppGbpContractRule(
VppEnum.vl_api_gbp_rule_action_t.GBP_API_RULE_PERMIT,
VppEnum.vl_api_gbp_hash_mode_t.GBP_API_HASH_MODE_SRC_IP,
eps[2].itf)
pkt_inter_epg_221_to_220 = (Ether(src=self.pg2.remote_mac,
dst=self.pg0.remote_mac) /
- IP(src=eps[2].ip4.address,
- dst=eps[0].ip4.address) /
+ IP(src=eps[2].ip4,
+ dst=eps[0].ip4) /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
self.send_and_expect_bridged(eps[2].itf,
pkt_inter_epg_221_to_220 * 65,
eps[0].itf)
pkt_inter_epg_221_to_220 = (Ether(src=self.pg2.remote_mac,
dst=str(self.router_mac)) /
- IP(src=eps[2].ip4.address,
- dst=eps[0].ip4.address) /
+ IP(src=eps[2].ip4,
+ dst=eps[0].ip4) /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
self.send_and_expect_routed(eps[2].itf,
pkt_inter_epg_221_to_220 * 65,
eps[0].itf,
str(self.router_mac))
pkt_inter_epg_221_to_220 = (Ether(src=self.pg2.remote_mac,
dst=str(self.router_mac)) /
- IPv6(src=eps[2].ip6.address,
- dst=eps[0].ip6.address) /
+ IPv6(src=eps[2].ip6,
+ dst=eps[0].ip6) /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
self.send_and_expect_routed6(eps[2].itf,
pkt_inter_epg_221_to_220 * 65,
eps[0].itf,
# contract between 220 and 222 uni-direction
#
c3 = VppGbpContract(
- self, 400, epgs[0].sclass, epgs[2].sclass, acl_index,
+ self, 400, epgs[0].sclass, epgs[2].sclass, acl.acl_index,
[VppGbpContractRule(
VppEnum.vl_api_gbp_rule_action_t.GBP_API_RULE_PERMIT,
VppEnum.vl_api_gbp_hash_mode_t.GBP_API_HASH_MODE_SRC_IP,
self.logger.info(self.vapi.cli("sh gbp bridge"))
# ... and has a /32 applied
- ip_addr = VppIpInterfaceAddress(self, gbd1.bvi, "10.0.0.128", 32)
- ip_addr.add_vpp_config()
+ ip_addr = VppIpInterfaceAddress(self, gbd1.bvi,
+ "10.0.0.128", 32).add_vpp_config()
#
# The Endpoint-group
None, self.loop0,
"10.0.0.128",
"2001:10::128",
- VppGbpEndpointRetention(2))
+ VppGbpEndpointRetention(3))
epg_220.add_vpp_config()
ep = VppGbpEndpoint(self, self.pg0,
self.logger.info(self.vapi.cli("sh bridge 1 detail"))
self.logger.info(self.vapi.cli("sh gbp bridge"))
p_uu = (Ether(src=ep.mac, dst="00:11:11:11:11:11") /
- IP(dst="10.0.0.133", src=ep.ip4.address) /
+ IP(dst="10.0.0.133", src=ep.ip4) /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
self.send_and_assert_no_replies(ep.itf, [p_uu])
p_bm = (Ether(src=ep.mac, dst="ff:ff:ff:ff:ff:ff") /
- IP(dst="10.0.0.133", src=ep.ip4.address) /
+ IP(dst="10.0.0.133", src=ep.ip4) /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
self.send_and_assert_no_replies(ep.itf, [p_bm])
self.pg3.unconfig_ip4()
gbd1.add_vpp_config()
# ... and has a /32 applied
- ip_addr = VppIpInterfaceAddress(self, gbd1.bvi, "10.0.0.128", 32)
- ip_addr.add_vpp_config()
+ ip_addr = VppIpInterfaceAddress(self, gbd1.bvi,
+ "10.0.0.128", 32).add_vpp_config()
#
# The Endpoint-group
self.logger.info(self.vapi.cli("sh gbp bridge"))
p_arp = (Ether(src=ep.mac, dst="ff:ff:ff:ff:ff:ff") /
ARP(op="who-has",
- psrc=ep.ip4.address, pdst="10.0.0.99",
+ psrc=ep.ip4, pdst="10.0.0.99",
hwsrc=ep.mac,
hwdst="ff:ff:ff:ff:ff:ff"))
self.send_and_expect(ep.itf, [p_arp], self.pg4)
self.logger.info(self.vapi.cli("sh gbp bridge"))
# ... and has a /32 applied
- ip_addr = VppIpInterfaceAddress(self, gbd1.bvi, "10.0.0.128", 32)
- ip_addr.add_vpp_config()
+ ip_addr = VppIpInterfaceAddress(self, gbd1.bvi,
+ "10.0.0.128", 32).add_vpp_config()
#
# The Endpoint-group in which we are learning endpoints
None, self.loop0,
"10.0.0.128",
"2001:10::128",
- VppGbpEndpointRetention(2))
+ VppGbpEndpointRetention(4))
epg_220.add_vpp_config()
#
"2001:10::1", "3001::1")
ep.add_vpp_config()
- self.assertTrue(find_route(self, ep.ip4.address, 32, table_id=1))
+ self.assertTrue(find_route(self, ep.ip4, 32, table_id=1))
#
# Send to the static EP
UDP(sport=1234, dport=48879) /
VXLAN(vni=99, gpid=441, flags=0x88) /
Ether(src=l['mac'], dst=ep.mac) /
- IP(src=l['ip'], dst=ep.ip4.address) /
+ IP(src=l['ip'], dst=ep.ip4) /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
rxs = self.send_and_expect(self.pg2, [p], self.pg0)
for l in learnt:
p = (Ether(src=ep.mac, dst=l['mac']) /
Dot1Q(vlan=11) /
- IP(dst=l['ip'], src=ep.ip4.address) /
+ IP(dst=l['ip'], src=ep.ip4) /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
rxs = self.send_and_expect(self.pg0, p * 17, self.pg3)
#
# Bind the BVI to the RD
#
- VppIpInterfaceBind(self, self.loop0, t4).add_vpp_config()
- VppIpInterfaceBind(self, self.loop0, t6).add_vpp_config()
+ b4 = VppIpInterfaceBind(self, self.loop0, t4).add_vpp_config()
+ b6 = VppIpInterfaceBind(self, self.loop0, t6).add_vpp_config()
#
# Pg2 hosts the vxlan tunnel
self.logger.info(self.vapi.cli("sh gbp route"))
# ... and has a /32 and /128 applied
- ip4_addr = VppIpInterfaceAddress(self, gbd1.bvi, "10.0.0.128", 32)
- ip4_addr.add_vpp_config()
- ip6_addr = VppIpInterfaceAddress(self, gbd1.bvi, "2001:10::128", 128)
- ip6_addr.add_vpp_config()
+ ip4_addr = VppIpInterfaceAddress(self, gbd1.bvi,
+ "10.0.0.128", 32,
+ bind=b4).add_vpp_config()
+ ip6_addr = VppIpInterfaceAddress(self, gbd1.bvi,
+ "2001:10::128", 128,
+ bind=b6).add_vpp_config()
#
# The Endpoint-group in which we are learning endpoints
None, self.loop0,
"10.0.0.128",
"2001:10::128",
- VppGbpEndpointRetention(2))
+ VppGbpEndpointRetention(4))
epg_220.add_vpp_config()
#
UDP(sport=1234, dport=48879) /
VXLAN(vni=101, gpid=441, flags=0x88) /
Ether(src=l['mac'], dst="00:00:00:11:11:11") /
- IP(src=l['ip'], dst=ep.ip4.address) /
+ IP(src=l['ip'], dst=ep.ip4) /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
rx = self.send_and_expect(self.pg2, [p], self.pg0)
#
for l in learnt:
p = (Ether(src=ep.mac, dst=self.loop0.local_mac) /
- IP(dst=l['ip'], src=ep.ip4.address) /
+ IP(dst=l['ip'], src=ep.ip4) /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
rxs = self.send_and_expect(self.pg0, p * 1, self.pg2)
self.assertEqual(inner[Ether].src, routed_src_mac)
self.assertEqual(inner[Ether].dst, routed_dst_mac)
- self.assertEqual(inner[IP].src, ep.ip4.address)
+ self.assertEqual(inner[IP].src, ep.ip4)
self.assertEqual(inner[IP].dst, l['ip'])
for l in learnt:
UDP(sport=1234, dport=48879) /
VXLAN(vni=101, gpid=441, flags=0x88) /
Ether(src=l['mac'], dst="00:00:00:11:11:11") /
- IPv6(src=l['ip6'], dst=ep.ip6.address) /
+ IPv6(src=l['ip6'], dst=ep.ip6) /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
rx = self.send_and_expect(self.pg2, [p], self.pg0)
#
for l in learnt:
p = (Ether(src=ep.mac, dst=self.loop0.local_mac) /
- IPv6(dst=l['ip6'], src=ep.ip6.address) /
+ IPv6(dst=l['ip6'], src=ep.ip6) /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
rxs = self.send_and_expect(self.pg0, p * NUM_PKTS, self.pg2)
self.assertEqual(inner[Ether].src, routed_src_mac)
self.assertEqual(inner[Ether].dst, routed_dst_mac)
- self.assertEqual(inner[IPv6].src, ep.ip6.address)
+ self.assertEqual(inner[IPv6].src, ep.ip6)
self.assertEqual(inner[IPv6].dst, l['ip6'])
self.logger.info(self.vapi.cli("sh gbp endpoint"))
# Static sends to unknown EP with no route
#
p = (Ether(src=ep.mac, dst=self.loop0.local_mac) /
- IP(dst="10.0.0.99", src=ep.ip4.address) /
+ IP(dst="10.0.0.99", src=ep.ip4) /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
self.send_and_assert_no_replies(self.pg0, [p])
# static pings router
#
p = (Ether(src=ep.mac, dst=self.loop0.local_mac) /
- IP(dst=epg_220.bvi_ip4.address, src=ep.ip4.address) /
+ IP(dst=epg_220.bvi_ip4, src=ep.ip4) /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
self.send_and_expect(self.pg0, p * NUM_PKTS, self.pg0)
p = (Ether(src=ep.mac, dst=self.loop0.local_mac) /
- IPv6(dst=epg_220.bvi_ip6.address, src=ep.ip6.address) /
+ IPv6(dst=epg_220.bvi_ip6, src=ep.ip6) /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
self.send_and_expect(self.pg0, p * NUM_PKTS, self.pg0)
# packets to address in the subnet are sent on the uu-fwd
#
p = (Ether(src=ep.mac, dst=self.loop0.local_mac) /
- IP(dst="10.0.0.99", src=ep.ip4.address) /
+ IP(dst="10.0.0.99", src=ep.ip4) /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
rxs = self.send_and_expect(self.pg0, [p], self.pg4)
for rx in rxs:
UDP(sport=1234, dport=48879) /
VXLAN(vni=101, gpid=441, flags=0x88) /
Ether(src=l['mac'], dst="00:00:00:11:11:11") /
- IP(src=l['ip'], dst=ep.ip4.address) /
+ IP(src=l['ip'], dst=ep.ip4) /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
rx = self.send_and_expect(self.pg2, [p], self.pg0)
ips = ["10.0.0.88", learnt[0]['ip']]
for ip in ips:
p = (Ether(src=ep.mac, dst=self.loop0.local_mac) /
- IP(dst=ip, src=ep.ip4.address) /
+ IP(dst=ip, src=ep.ip4) /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
rxs = self.send_and_expect(self.pg0, p * NUM_PKTS, self.pg2)
self.assertEqual(inner[Ether].src, routed_src_mac)
self.assertEqual(inner[Ether].dst, routed_dst_mac)
- self.assertEqual(inner[IP].src, ep.ip4.address)
+ self.assertEqual(inner[IP].src, ep.ip4)
self.assertEqual(inner[IP].dst, ip)
#
rep_88.remove_vpp_config()
rep_2.remove_vpp_config()
- self.assertTrue(find_gbp_endpoint(self, ip=rep_2.ip4.address))
+ self.assertTrue(find_gbp_endpoint(self, ip=rep_2.ip4))
p = (Ether(src=ep.mac, dst=self.loop0.local_mac) /
- IP(src=ep.ip4.address, dst=rep_2.ip4.address) /
+ IP(src=ep.ip4, dst=rep_2.ip4) /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
rxs = self.send_and_expect(self.pg0, [p], self.pg2)
- self.assertFalse(find_gbp_endpoint(self, ip=rep_88.ip4.address))
+ self.assertFalse(find_gbp_endpoint(self, ip=rep_88.ip4))
p = (Ether(src=ep.mac, dst=self.loop0.local_mac) /
- IP(src=ep.ip4.address, dst=rep_88.ip4.address) /
+ IP(src=ep.ip4, dst=rep_88.ip4) /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
rxs = self.send_and_expect(self.pg0, [p], self.pg4)
#
# present (because it's DP learnt) when the TC ends so wait until
# it is removed
#
- self.wait_for_ep_timeout(ip=rep_88.ip4.address)
- self.wait_for_ep_timeout(ip=rep_2.ip4.address)
+ self.wait_for_ep_timeout(ip=rep_88.ip4)
+ self.wait_for_ep_timeout(ip=rep_2.ip4)
#
# Same as above, learn a remote EP via CP and DP
UDP(sport=1234, dport=48879) /
VXLAN(vni=101, gpid=441, flags=0x88) /
Ether(src=l['mac'], dst="00:00:00:11:11:11") /
- IP(src="10.0.1.4", dst=ep.ip4.address) /
+ IP(src="10.0.1.4", dst=ep.ip4) /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
rxs = self.send_and_expect(self.pg2, p * NUM_PKTS, self.pg0)
self.assertTrue(find_gbp_endpoint(self,
vx_tun_l3._sw_if_index,
- ip=rep_3.ip4.address,
+ ip=rep_3.ip4,
tep=[self.pg2.local_ip4,
self.pg2.remote_hosts[2].ip4]))
p = (Ether(src=ep.mac, dst=self.loop0.local_mac) /
- IP(dst="10.0.1.4", src=ep.ip4.address) /
+ IP(dst="10.0.1.4", src=ep.ip4) /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
rxs = self.send_and_expect(self.pg0, p * NUM_PKTS, self.pg2)
# host 2 is the DP learned TEP
self.assertEqual(rx[IP].src, self.pg2.local_ip4)
self.assertEqual(rx[IP].dst, self.pg2.remote_hosts[2].ip4)
- self.wait_for_ep_timeout(ip=rep_3.ip4.address,
+ self.wait_for_ep_timeout(ip=rep_3.ip4,
tep=[self.pg2.local_ip4,
self.pg2.remote_hosts[2].ip4])
UDP(sport=1234, dport=48879) /
VXLAN(vni=101, gpid=441, flags=0x88) /
Ether(src=l['mac'], dst="00:00:00:11:11:11") /
- IP(src=learnt[1]['ip'], dst=ep.ip4.address) /
+ IP(src=learnt[1]['ip'], dst=ep.ip4) /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
rx = self.send_and_expect(self.pg2, [p], self.pg0)
#
# Bind the BVI to the RD
#
- VppIpInterfaceBind(self, self.loop0, t4).add_vpp_config()
- VppIpInterfaceBind(self, self.loop0, t6).add_vpp_config()
+ b_ip4 = VppIpInterfaceBind(self, self.loop0, t4).add_vpp_config()
+ b_ip6 = VppIpInterfaceBind(self, self.loop0, t6).add_vpp_config()
#
# Pg7 hosts a BD's UU-fwd
gbd2.add_vpp_config()
# ... and has a /32 and /128 applied
- ip4_addr = VppIpInterfaceAddress(self, gbd1.bvi, "10.0.0.128", 32)
- ip4_addr.add_vpp_config()
- ip6_addr = VppIpInterfaceAddress(self, gbd1.bvi, "2001:10::128", 128)
- ip6_addr.add_vpp_config()
- ip4_addr = VppIpInterfaceAddress(self, gbd2.bvi, "10.0.1.128", 32)
- ip4_addr.add_vpp_config()
- ip6_addr = VppIpInterfaceAddress(self, gbd2.bvi, "2001:11::128", 128)
- ip6_addr.add_vpp_config()
+ ip4_addr = VppIpInterfaceAddress(self, gbd1.bvi,
+ "10.0.0.128", 32,
+ bind=b_ip4).add_vpp_config()
+ ip6_addr = VppIpInterfaceAddress(self, gbd1.bvi,
+ "2001:10::128", 128,
+ bind=b_ip6).add_vpp_config()
+ ip4_addr = VppIpInterfaceAddress(self, gbd2.bvi,
+ "10.0.1.128", 32).add_vpp_config()
+ ip6_addr = VppIpInterfaceAddress(self, gbd2.bvi,
+ "2001:11::128", 128).add_vpp_config()
#
# The Endpoint-groups in which we are learning endpoints
None, gbd1.bvi,
"10.0.0.128",
"2001:10::128",
- VppGbpEndpointRetention(2))
+ VppGbpEndpointRetention(60))
epg_220.add_vpp_config()
epg_221 = VppGbpEndpointGroup(self, 221, 441, rd1, gbd2,
None, gbd2.bvi,
"10.0.1.128",
"2001:11::128",
- VppGbpEndpointRetention(2))
+ VppGbpEndpointRetention(60))
epg_221.add_vpp_config()
epg_222 = VppGbpEndpointGroup(self, 222, 442, rd1, gbd1,
None, gbd1.bvi,
"10.0.2.128",
"2001:12::128",
- VppGbpEndpointRetention(2))
+ VppGbpEndpointRetention(60))
epg_222.add_vpp_config()
#
None, gbd1.bvi,
"12.0.0.128",
"4001:10::128",
- VppGbpEndpointRetention(2))
+ VppGbpEndpointRetention(60))
epg_320.add_vpp_config()
epg_321 = VppGbpEndpointGroup(self, 321, 551, rd1, gbd4,
None, gbd2.bvi,
"12.0.1.128",
"4001:11::128",
- VppGbpEndpointRetention(2))
+ VppGbpEndpointRetention(60))
epg_321.add_vpp_config()
#
# different dest ports on each so the are LB hashed differently
#
p4 = [(Ether(src=ep1.mac, dst=ep3.mac) /
- IP(src=ep1.ip4.address, dst=ep3.ip4.address) /
+ IP(src=ep1.ip4, dst=ep3.ip4) /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100)),
+ Raw(b'\xa5' * 100)),
(Ether(src=ep3.mac, dst=ep1.mac) /
- IP(src=ep3.ip4.address, dst=ep1.ip4.address) /
+ IP(src=ep3.ip4, dst=ep1.ip4) /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))]
+ Raw(b'\xa5' * 100))]
p6 = [(Ether(src=ep1.mac, dst=ep3.mac) /
- IPv6(src=ep1.ip6.address, dst=ep3.ip6.address) /
+ IPv6(src=ep1.ip6, dst=ep3.ip6) /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100)),
+ Raw(b'\xa5' * 100)),
(Ether(src=ep3.mac, dst=ep1.mac) /
- IPv6(src=ep3.ip6.address, dst=ep1.ip6.address) /
+ IPv6(src=ep3.ip6, dst=ep1.ip6) /
UDP(sport=1234, dport=1230) /
- Raw('\xa5' * 100))]
+ Raw(b'\xa5' * 100))]
# should be dropped since no contract yet
self.send_and_assert_no_replies(self.pg0, [p4[0]])
# Add a contract with a rule to load-balance redirect via SEP1 and SEP2
# one of the next-hops is via an EP that is not known
#
- acl = VppGbpAcl(self)
- rule4 = acl.create_rule(permit_deny=1, proto=17)
- rule6 = acl.create_rule(is_ipv6=1, permit_deny=1, proto=17)
- acl_index = acl.add_vpp_config([rule4, rule6])
+ rule4 = AclRule(is_permit=1, proto=17)
+ rule6 = AclRule(src_prefix=IPv6Network((0, 0)),
+ dst_prefix=IPv6Network((0, 0)), is_permit=1, proto=17)
+ acl = VppAcl(self, rules=[rule4, rule6])
+ acl.add_vpp_config()
#
# test the src-ip hash mode
#
c1 = VppGbpContract(
- self, 402, epg_220.sclass, epg_222.sclass, acl_index,
+ self, 402, epg_220.sclass, epg_222.sclass, acl.acl_index,
[VppGbpContractRule(
VppEnum.vl_api_gbp_rule_action_t.GBP_API_RULE_REDIRECT,
VppEnum.vl_api_gbp_hash_mode_t.GBP_API_HASH_MODE_SRC_IP,
c1.add_vpp_config()
c2 = VppGbpContract(
- self, 402, epg_222.sclass, epg_220.sclass, acl_index,
+ self, 402, epg_222.sclass, epg_220.sclass, acl.acl_index,
[VppGbpContractRule(
VppEnum.vl_api_gbp_rule_action_t.GBP_API_RULE_REDIRECT,
VppEnum.vl_api_gbp_hash_mode_t.GBP_API_HASH_MODE_SRC_IP,
for rx in rxs:
self.assertEqual(rx[Ether].src, routed_src_mac)
self.assertEqual(rx[Ether].dst, sep1.mac)
- self.assertEqual(rx[IP].src, ep1.ip4.address)
- self.assertEqual(rx[IP].dst, ep3.ip4.address)
+ self.assertEqual(rx[IP].src, ep1.ip4)
+ self.assertEqual(rx[IP].dst, ep3.ip4)
rxs = self.send_and_expect(self.pg2, p4[1] * 17, sep2.itf)
for rx in rxs:
self.assertEqual(rx[Ether].src, routed_src_mac)
self.assertEqual(rx[Ether].dst, sep2.mac)
- self.assertEqual(rx[IP].src, ep3.ip4.address)
- self.assertEqual(rx[IP].dst, ep1.ip4.address)
+ self.assertEqual(rx[IP].src, ep3.ip4)
+ self.assertEqual(rx[IP].dst, ep1.ip4)
rxs = self.send_and_expect(self.pg0, p6[0] * 17, self.pg7)
self.assertEqual(inner[Ether].src, routed_src_mac)
self.assertEqual(inner[Ether].dst, sep4.mac)
- self.assertEqual(inner[IPv6].src, ep1.ip6.address)
- self.assertEqual(inner[IPv6].dst, ep3.ip6.address)
+ self.assertEqual(inner[IPv6].src, ep1.ip6)
+ self.assertEqual(inner[IPv6].dst, ep3.ip6)
rxs = self.send_and_expect(self.pg2, p6[1] * 17, sep3.itf)
for rx in rxs:
self.assertEqual(rx[Ether].src, routed_src_mac)
self.assertEqual(rx[Ether].dst, sep3.mac)
- self.assertEqual(rx[IPv6].src, ep3.ip6.address)
- self.assertEqual(rx[IPv6].dst, ep1.ip6.address)
+ self.assertEqual(rx[IPv6].src, ep3.ip6)
+ self.assertEqual(rx[IPv6].dst, ep1.ip6)
#
# programme the unknown EP
for rx in rxs:
self.assertEqual(rx[Ether].src, routed_src_mac)
self.assertEqual(rx[Ether].dst, sep4.mac)
- self.assertEqual(rx[IPv6].src, ep1.ip6.address)
- self.assertEqual(rx[IPv6].dst, ep3.ip6.address)
+ self.assertEqual(rx[IPv6].src, ep1.ip6)
+ self.assertEqual(rx[IPv6].dst, ep3.ip6)
#
# and revert back to unprogrammed
self.assertEqual(inner[Ether].src, routed_src_mac)
self.assertEqual(inner[Ether].dst, sep4.mac)
- self.assertEqual(inner[IPv6].src, ep1.ip6.address)
- self.assertEqual(inner[IPv6].dst, ep3.ip6.address)
+ self.assertEqual(inner[IPv6].src, ep1.ip6)
+ self.assertEqual(inner[IPv6].dst, ep3.ip6)
c1.remove_vpp_config()
c2.remove_vpp_config()
# test the symmetric hash mode
#
c1 = VppGbpContract(
- self, 402, epg_220.sclass, epg_222.sclass, acl_index,
+ self, 402, epg_220.sclass, epg_222.sclass, acl.acl_index,
[VppGbpContractRule(
VppEnum.vl_api_gbp_rule_action_t.GBP_API_RULE_REDIRECT,
VppEnum.vl_api_gbp_hash_mode_t.GBP_API_HASH_MODE_SYMMETRIC,
c1.add_vpp_config()
c2 = VppGbpContract(
- self, 402, epg_222.sclass, epg_220.sclass, acl_index,
+ self, 402, epg_222.sclass, epg_220.sclass, acl.acl_index,
[VppGbpContractRule(
VppEnum.vl_api_gbp_rule_action_t.GBP_API_RULE_REDIRECT,
VppEnum.vl_api_gbp_hash_mode_t.GBP_API_HASH_MODE_SYMMETRIC,
for rx in rxs:
self.assertEqual(rx[Ether].src, routed_src_mac)
self.assertEqual(rx[Ether].dst, sep1.mac)
- self.assertEqual(rx[IP].src, ep1.ip4.address)
- self.assertEqual(rx[IP].dst, ep3.ip4.address)
+ self.assertEqual(rx[IP].src, ep1.ip4)
+ self.assertEqual(rx[IP].dst, ep3.ip4)
rxs = self.send_and_expect(self.pg2, p4[1] * 17, sep1.itf)
for rx in rxs:
self.assertEqual(rx[Ether].src, routed_src_mac)
self.assertEqual(rx[Ether].dst, sep1.mac)
- self.assertEqual(rx[IP].src, ep3.ip4.address)
- self.assertEqual(rx[IP].dst, ep1.ip4.address)
+ self.assertEqual(rx[IP].src, ep3.ip4)
+ self.assertEqual(rx[IP].dst, ep1.ip4)
#
# programme the unknown EP for the L3 tests
# different dest ports on each so the are LB hashed differently
#
p4 = [(Ether(src=ep1.mac, dst=str(self.router_mac)) /
- IP(src=ep1.ip4.address, dst=ep2.ip4.address) /
+ IP(src=ep1.ip4, dst=ep2.ip4) /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100)),
+ Raw(b'\xa5' * 100)),
(Ether(src=ep2.mac, dst=str(self.router_mac)) /
- IP(src=ep2.ip4.address, dst=ep1.ip4.address) /
+ IP(src=ep2.ip4, dst=ep1.ip4) /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))]
+ Raw(b'\xa5' * 100))]
p6 = [(Ether(src=ep1.mac, dst=str(self.router_mac)) /
- IPv6(src=ep1.ip6.address, dst=ep2.ip6.address) /
+ IPv6(src=ep1.ip6, dst=ep2.ip6) /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100)),
+ Raw(b'\xa5' * 100)),
(Ether(src=ep2.mac, dst=str(self.router_mac)) /
- IPv6(src=ep2.ip6.address, dst=ep1.ip6.address) /
+ IPv6(src=ep2.ip6, dst=ep1.ip6) /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))]
+ Raw(b'\xa5' * 100))]
c3 = VppGbpContract(
- self, 402, epg_220.sclass, epg_221.sclass, acl_index,
+ self, 402, epg_220.sclass, epg_221.sclass, acl.acl_index,
[VppGbpContractRule(
VppEnum.vl_api_gbp_rule_action_t.GBP_API_RULE_REDIRECT,
VppEnum.vl_api_gbp_hash_mode_t.GBP_API_HASH_MODE_SYMMETRIC,
for rx in rxs:
self.assertEqual(rx[Ether].src, routed_src_mac)
self.assertEqual(rx[Ether].dst, sep1.mac)
- self.assertEqual(rx[IP].src, ep1.ip4.address)
- self.assertEqual(rx[IP].dst, ep2.ip4.address)
+ self.assertEqual(rx[IP].src, ep1.ip4)
+ self.assertEqual(rx[IP].dst, ep2.ip4)
#
# learn a remote EP in EPG 221
vx_tun_l3.add_vpp_config()
c4 = VppGbpContract(
- self, 402, epg_221.sclass, epg_220.sclass, acl_index,
+ self, 402, epg_221.sclass, epg_220.sclass, acl.acl_index,
[VppGbpContractRule(
VppEnum.vl_api_gbp_rule_action_t.GBP_API_RULE_REDIRECT,
VppEnum.vl_api_gbp_hash_mode_t.GBP_API_HASH_MODE_SRC_IP,
UDP(sport=1234, dport=48879) /
VXLAN(vni=444, gpid=441, flags=0x88) /
Ether(src="00:22:22:22:22:33", dst=str(self.router_mac)) /
- IP(src="10.0.0.88", dst=ep1.ip4.address) /
+ IP(src="10.0.0.88", dst=ep1.ip4) /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
# unknown remote EP to local EP redirected
rxs = self.send_and_expect(self.pg7, [p], sep1.itf)
self.assertEqual(rx[Ether].src, routed_src_mac)
self.assertEqual(rx[Ether].dst, sep1.mac)
self.assertEqual(rx[IP].src, "10.0.0.88")
- self.assertEqual(rx[IP].dst, ep1.ip4.address)
+ self.assertEqual(rx[IP].dst, ep1.ip4)
# endpoint learnt via the parent GBP-vxlan interface
self.assertTrue(find_gbp_endpoint(self,
UDP(sport=1234, dport=48879) /
VXLAN(vni=444, gpid=441, flags=0x88) /
Ether(src="00:22:22:22:22:33", dst=str(self.router_mac)) /
- IPv6(src="2001:10::88", dst=ep1.ip6.address) /
+ IPv6(src="2001:10::88", dst=ep1.ip6) /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
# unknown remote EP to local EP redirected (ipv6)
rxs = self.send_and_expect(self.pg7, [p], sep3.itf)
self.assertEqual(rx[Ether].src, routed_src_mac)
self.assertEqual(rx[Ether].dst, sep3.mac)
self.assertEqual(rx[IPv6].src, "2001:10::88")
- self.assertEqual(rx[IPv6].dst, ep1.ip6.address)
+ self.assertEqual(rx[IPv6].dst, ep1.ip6)
# endpoint learnt via the parent GBP-vxlan interface
self.assertTrue(find_gbp_endpoint(self,
# L3 switch from local to remote EP
#
p4 = [(Ether(src=ep1.mac, dst=str(self.router_mac)) /
- IP(src=ep1.ip4.address, dst="10.0.0.88") /
+ IP(src=ep1.ip4, dst="10.0.0.88") /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))]
+ Raw(b'\xa5' * 100))]
p6 = [(Ether(src=ep1.mac, dst=str(self.router_mac)) /
- IPv6(src=ep1.ip6.address, dst="2001:10::88") /
+ IPv6(src=ep1.ip6, dst="2001:10::88") /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))]
+ Raw(b'\xa5' * 100))]
rxs = self.send_and_expect(self.pg0, p4[0] * 17, sep1.itf)
for rx in rxs:
self.assertEqual(rx[Ether].src, routed_src_mac)
self.assertEqual(rx[Ether].dst, sep1.mac)
- self.assertEqual(rx[IP].src, ep1.ip4.address)
+ self.assertEqual(rx[IP].src, ep1.ip4)
self.assertEqual(rx[IP].dst, "10.0.0.88")
rxs = self.send_and_expect(self.pg0, p6[0] * 17, sep4.itf)
for rx in rxs:
self.assertEqual(rx[Ether].src, routed_src_mac)
self.assertEqual(rx[Ether].dst, sep4.mac)
- self.assertEqual(rx[IPv6].src, ep1.ip6.address)
+ self.assertEqual(rx[IPv6].src, ep1.ip6)
self.assertEqual(rx[IPv6].dst, "2001:10::88")
#
# test the dst-ip hash mode
#
c5 = VppGbpContract(
- self, 402, epg_220.sclass, epg_221.sclass, acl_index,
+ self, 402, epg_220.sclass, epg_221.sclass, acl.acl_index,
[VppGbpContractRule(
VppEnum.vl_api_gbp_rule_action_t.GBP_API_RULE_REDIRECT,
VppEnum.vl_api_gbp_hash_mode_t.GBP_API_HASH_MODE_DST_IP,
for rx in rxs:
self.assertEqual(rx[Ether].src, routed_src_mac)
self.assertEqual(rx[Ether].dst, sep1.mac)
- self.assertEqual(rx[IP].src, ep1.ip4.address)
+ self.assertEqual(rx[IP].src, ep1.ip4)
self.assertEqual(rx[IP].dst, "10.0.0.88")
rxs = self.send_and_expect(self.pg0, p6[0] * 17, sep3.itf)
for rx in rxs:
self.assertEqual(rx[Ether].src, routed_src_mac)
self.assertEqual(rx[Ether].dst, sep3.mac)
- self.assertEqual(rx[IPv6].src, ep1.ip6.address)
+ self.assertEqual(rx[IPv6].src, ep1.ip6)
self.assertEqual(rx[IPv6].dst, "2001:10::88")
#
# add local l3out
# the external bd
self.loop4.set_mac(self.router_mac)
- VppIpInterfaceBind(self, self.loop4, t4).add_vpp_config()
- VppIpInterfaceBind(self, self.loop4, t6).add_vpp_config()
+ b_lo4_ip4 = VppIpInterfaceBind(self, self.loop4, t4).add_vpp_config()
+ b_lo4_ip6 = VppIpInterfaceBind(self, self.loop4, t6).add_vpp_config()
ebd = VppBridgeDomain(self, 100)
ebd.add_vpp_config()
gebd = VppGbpBridgeDomain(self, ebd, rd1, self.loop4, None, None)
None, gebd.bvi,
"10.1.0.128",
"2001:10:1::128",
- VppGbpEndpointRetention(2))
+ VppGbpEndpointRetention(60))
eepg.add_vpp_config()
# add subnets to BVI
VppIpInterfaceAddress(
self,
gebd.bvi,
"10.1.0.128",
- 24).add_vpp_config()
+ 24, bind=b_lo4_ip4).add_vpp_config()
VppIpInterfaceAddress(
self,
gebd.bvi,
"2001:10:1::128",
- 64).add_vpp_config()
+ 64, bind=b_lo4_ip6).add_vpp_config()
# ... which are L3-out subnets
VppGbpSubnet(self, rd1, "10.1.0.0", 24,
VppEnum.vl_api_gbp_subnet_type_t.GBP_API_SUBNET_L3_OUT,
# external subnets reachable though eep1 and eep2 respectively
VppIpRoute(self, "10.220.0.0", 24,
- [VppRoutePath(eep1.ip4.address, eep1.epg.bvi.sw_if_index)],
+ [VppRoutePath(eep1.ip4, eep1.epg.bvi.sw_if_index)],
table_id=t4.table_id).add_vpp_config()
VppGbpSubnet(self, rd1, "10.220.0.0", 24,
VppEnum.vl_api_gbp_subnet_type_t.GBP_API_SUBNET_L3_OUT,
sclass=4220).add_vpp_config()
VppIpRoute(self, "10:220::", 64,
- [VppRoutePath(eep1.ip6.address, eep1.epg.bvi.sw_if_index)],
+ [VppRoutePath(eep1.ip6, eep1.epg.bvi.sw_if_index)],
table_id=t6.table_id).add_vpp_config()
VppGbpSubnet(self, rd1, "10:220::", 64,
VppEnum.vl_api_gbp_subnet_type_t.GBP_API_SUBNET_L3_OUT,
sclass=4220).add_vpp_config()
VppIpRoute(self, "10.221.0.0", 24,
- [VppRoutePath(eep2.ip4.address, eep2.epg.bvi.sw_if_index)],
+ [VppRoutePath(eep2.ip4, eep2.epg.bvi.sw_if_index)],
table_id=t4.table_id).add_vpp_config()
VppGbpSubnet(self, rd1, "10.221.0.0", 24,
VppEnum.vl_api_gbp_subnet_type_t.GBP_API_SUBNET_L3_OUT,
sclass=4221).add_vpp_config()
VppIpRoute(self, "10:221::", 64,
- [VppRoutePath(eep2.ip6.address, eep2.epg.bvi.sw_if_index)],
+ [VppRoutePath(eep2.ip6, eep2.epg.bvi.sw_if_index)],
table_id=t6.table_id).add_vpp_config()
VppGbpSubnet(self, rd1, "10:221::", 64,
VppEnum.vl_api_gbp_subnet_type_t.GBP_API_SUBNET_L3_OUT,
Dot1Q(vlan=100) /
IP(src="10.220.0.17", dst="10.221.0.65") /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100)),
+ Raw(b'\xa5' * 100)),
(Ether(src=eep1.mac, dst=self.router_mac) /
Dot1Q(vlan=100) /
IPv6(src="10:220::17", dst="10:221::65") /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))]
+ Raw(b'\xa5' * 100))]
# packets should be dropped in absence of contract
self.send_and_assert_no_replies(self.pg0, p)
# contract redirecting to sep5
VppGbpContract(
- self, 402, 4220, 4221, acl_index,
+ self, 402, 4220, 4221, acl.acl_index,
[VppGbpContractRule(
VppEnum.vl_api_gbp_rule_action_t.GBP_API_RULE_REDIRECT,
VppEnum.vl_api_gbp_hash_mode_t.GBP_API_HASH_MODE_DST_IP,
# change the contract between l3out to redirect to local SEPs
# instead of remote SEP
VppGbpContract(
- self, 402, 4220, 4221, acl_index,
+ self, 402, 4220, 4221, acl.acl_index,
[VppGbpContractRule(
VppEnum.vl_api_gbp_rule_action_t.GBP_API_RULE_REDIRECT,
VppEnum.vl_api_gbp_hash_mode_t.GBP_API_HASH_MODE_DST_IP,
# contract to redirect to learnt SEP
VppGbpContract(
- self, 402, epg_221.sclass, epg_222.sclass, acl_index,
+ self, 402, epg_221.sclass, epg_222.sclass, acl.acl_index,
[VppGbpContractRule(
VppEnum.vl_api_gbp_rule_action_t.GBP_API_RULE_REDIRECT,
VppEnum.vl_api_gbp_hash_mode_t.GBP_API_HASH_MODE_DST_IP,
VXLAN(vni=444, gpid=441, flags=0x88) /
Ether(src="00:22:22:22:22:44", dst=str(self.router_mac)))
p = [(base /
- IP(src="10.0.1.100", dst=ep3.ip4.address) /
+ IP(src="10.0.1.100", dst=ep3.ip4) /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100)),
+ Raw(b'\xa5' * 100)),
(base /
- IPv6(src="2001:10::100", dst=ep3.ip6.address) /
+ IPv6(src="2001:10::100", dst=ep3.ip6) /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))]
+ Raw(b'\xa5' * 100))]
# unknown remote EP to local EP redirected to known remote SEP
rxs = self.send_and_expect(self.pg7, p, self.pg7)
#
self.pg7.unconfig_ip4()
+ def test_gbp_redirect_extended(self):
+ """ GBP Endpoint Redirect Extended """
+
+ self.vapi.cli("set logging class gbp level debug")
+
+ ep_flags = VppEnum.vl_api_gbp_endpoint_flags_t
+ routed_dst_mac = "00:0c:0c:0c:0c:0c"
+ routed_src_mac = "00:22:bd:f8:19:ff"
+
+ learnt = [{'mac': '00:00:11:11:11:02',
+ 'ip': '10.0.1.2',
+ 'ip6': '2001:10::2'},
+ {'mac': '00:00:11:11:11:03',
+ 'ip': '10.0.1.3',
+ 'ip6': '2001:10::3'}]
+
+ #
+ # IP tables
+ #
+ t4 = VppIpTable(self, 1)
+ t4.add_vpp_config()
+ t6 = VppIpTable(self, 1, True)
+ t6.add_vpp_config()
+
+ # create IPv4 and IPv6 RD UU VxLAN-GBP TEP and bind them to the right
+ # VRF
+ rd_uu4 = VppVxlanGbpTunnel(
+ self,
+ self.pg7.local_ip4,
+ self.pg7.remote_ip4,
+ 114,
+ mode=(VppEnum.vl_api_vxlan_gbp_api_tunnel_mode_t.
+ VXLAN_GBP_API_TUNNEL_MODE_L3))
+ rd_uu4.add_vpp_config()
+ VppIpInterfaceBind(self, rd_uu4, t4).add_vpp_config()
+
+ rd_uu6 = VppVxlanGbpTunnel(
+ self,
+ self.pg7.local_ip4,
+ self.pg7.remote_ip4,
+ 115,
+ mode=(VppEnum.vl_api_vxlan_gbp_api_tunnel_mode_t.
+ VXLAN_GBP_API_TUNNEL_MODE_L3))
+ rd_uu6.add_vpp_config()
+ VppIpInterfaceBind(self, rd_uu6, t4).add_vpp_config()
+
+ rd1 = VppGbpRouteDomain(self, 2, 402, t4, t6, rd_uu4, rd_uu6)
+ rd1.add_vpp_config()
+
+ self.loop0.set_mac(self.router_mac)
+ self.loop1.set_mac(self.router_mac)
+ self.loop2.set_mac(self.router_mac)
+
+ #
+ # Bind the BVI to the RD
+ #
+ b_lo0_ip4 = VppIpInterfaceBind(self, self.loop0, t4).add_vpp_config()
+ b_lo0_ip6 = VppIpInterfaceBind(self, self.loop0, t6).add_vpp_config()
+ b_lo1_ip4 = VppIpInterfaceBind(self, self.loop1, t4).add_vpp_config()
+ b_lo1_ip6 = VppIpInterfaceBind(self, self.loop1, t6).add_vpp_config()
+ b_lo2_ip4 = VppIpInterfaceBind(self, self.loop2, t4).add_vpp_config()
+ b_lo2_ip6 = VppIpInterfaceBind(self, self.loop2, t6).add_vpp_config()
+
+ #
+ # Pg7 hosts a BD's UU-fwd
+ #
+ self.pg7.config_ip4()
+ self.pg7.resolve_arp()
+
+ #
+ # a GBP bridge domains for the EPs
+ #
+ bd1 = VppBridgeDomain(self, 1)
+ bd1.add_vpp_config()
+ gbd1 = VppGbpBridgeDomain(self, bd1, rd1, self.loop0)
+ gbd1.add_vpp_config()
+
+ bd2 = VppBridgeDomain(self, 2)
+ bd2.add_vpp_config()
+ gbd2 = VppGbpBridgeDomain(self, bd2, rd1, self.loop1)
+ gbd2.add_vpp_config()
+
+ # ... and has a /32 and /128 applied
+ ip4_addr1 = VppIpInterfaceAddress(self, gbd1.bvi,
+ "10.0.0.128", 32,
+ bind=b_lo0_ip4).add_vpp_config()
+ ip6_addr1 = VppIpInterfaceAddress(self, gbd1.bvi,
+ "2001:10::128", 128,
+ bind=b_lo0_ip6).add_vpp_config()
+ ip4_addr2 = VppIpInterfaceAddress(self, gbd2.bvi,
+ "10.0.1.128", 32,
+ bind=b_lo1_ip4).add_vpp_config()
+ ip6_addr2 = VppIpInterfaceAddress(self, gbd2.bvi,
+ "2001:11::128", 128,
+ bind=b_lo1_ip6).add_vpp_config()
+
+ #
+ # The Endpoint-groups
+ #
+ epg_220 = VppGbpEndpointGroup(self, 220, 440, rd1, gbd1,
+ None, gbd1.bvi,
+ "10.0.0.128",
+ "2001:10::128",
+ VppGbpEndpointRetention(60))
+ epg_220.add_vpp_config()
+ epg_221 = VppGbpEndpointGroup(self, 221, 441, rd1, gbd2,
+ None, gbd2.bvi,
+ "10.0.1.128",
+ "2001:11::128",
+ VppGbpEndpointRetention(60))
+ epg_221.add_vpp_config()
+
+ #
+ # a GBP bridge domains for the SEPs
+ #
+ bd_uu3 = VppVxlanGbpTunnel(self, self.pg7.local_ip4,
+ self.pg7.remote_ip4, 116)
+ bd_uu3.add_vpp_config()
+
+ bd3 = VppBridgeDomain(self, 3)
+ bd3.add_vpp_config()
+ gbd3 = VppGbpBridgeDomain(self, bd3, rd1, self.loop2,
+ bd_uu3, learn=False)
+ gbd3.add_vpp_config()
+
+ ip4_addr3 = VppIpInterfaceAddress(self, gbd3.bvi,
+ "12.0.0.128", 32,
+ bind=b_lo2_ip4).add_vpp_config()
+ ip6_addr3 = VppIpInterfaceAddress(self, gbd3.bvi,
+ "4001:10::128", 128,
+ bind=b_lo2_ip6).add_vpp_config()
+
+ #
+ # self.logger.info(self.vapi.cli("show gbp bridge"))
+ # self.logger.info(self.vapi.cli("show vxlan-gbp tunnel"))
+ # self.logger.info(self.vapi.cli("show gbp vxlan"))
+ # self.logger.info(self.vapi.cli("show int addr"))
+ #
+
+ #
+ # EPGs in which the service endpoints exist
+ #
+ epg_320 = VppGbpEndpointGroup(self, 320, 550, rd1, gbd3,
+ None, gbd3.bvi,
+ "12.0.0.128",
+ "4001:10::128",
+ VppGbpEndpointRetention(60))
+ epg_320.add_vpp_config()
+
+ #
+ # endpoints
+ #
+ ep1 = VppGbpEndpoint(self, self.pg0,
+ epg_220, None,
+ "10.0.0.1", "11.0.0.1",
+ "2001:10::1", "3001:10::1")
+ ep1.add_vpp_config()
+ ep2 = VppGbpEndpoint(self, self.pg1,
+ epg_221, None,
+ "10.0.1.1", "11.0.1.1",
+ "2001:11::1", "3001:11::1")
+ ep2.add_vpp_config()
+
+ #
+ # service endpoints
+ #
+ sep1 = VppGbpEndpoint(self, self.pg3,
+ epg_320, None,
+ "12.0.0.1", "13.0.0.1",
+ "4001:10::1", "5001:10::1")
+ sep2 = VppGbpEndpoint(self, self.pg4,
+ epg_320, None,
+ "12.0.0.2", "13.0.0.2",
+ "4001:10::2", "5001:10::2")
+
+ # sep1 and sep2 are not added to config yet
+ # they are unknown for now
+
+ #
+ # add routes to EPG subnets
+ #
+ VppGbpSubnet(self, rd1, "10.0.0.0", 24,
+ VppEnum.vl_api_gbp_subnet_type_t.GBP_API_SUBNET_TRANSPORT
+ ).add_vpp_config()
+ VppGbpSubnet(self, rd1, "10.0.1.0", 24,
+ VppEnum.vl_api_gbp_subnet_type_t.GBP_API_SUBNET_TRANSPORT
+ ).add_vpp_config()
+
+ #
+ # Local host to known local host in different BD
+ # with SFC contract (source and destination are in
+ # one node and service endpoint in another node)
+ #
+ p4 = [(Ether(src=ep1.mac, dst=str(self.router_mac)) /
+ IP(src=ep1.ip4, dst=ep2.ip4) /
+ UDP(sport=1234, dport=1234) /
+ Raw(b'\xa5' * 100)),
+ (Ether(src=ep2.mac, dst=str(self.router_mac)) /
+ IP(src=ep2.ip4, dst=ep1.ip4) /
+ UDP(sport=1234, dport=1234) /
+ Raw(b'\xa5' * 100))]
+ p6 = [(Ether(src=ep1.mac, dst=str(self.router_mac)) /
+ IPv6(src=ep1.ip6, dst=ep2.ip6) /
+ UDP(sport=1234, dport=1234) /
+ Raw(b'\xa5' * 100)),
+ (Ether(src=ep2.mac, dst=str(self.router_mac)) /
+ IPv6(src=ep2.ip6, dst=ep1.ip6) /
+ UDP(sport=1234, dport=1230) /
+ Raw(b'\xa5' * 100))]
+
+ # should be dropped since no contract yet
+ self.send_and_assert_no_replies(self.pg0, [p4[0]])
+ self.send_and_assert_no_replies(self.pg0, [p6[0]])
+
+ #
+ # Add a contract with a rule to load-balance redirect via SEP1 and SEP2
+ # one of the next-hops is via an EP that is not known
+ #
+ rule4 = AclRule(is_permit=1, proto=17)
+ rule6 = AclRule(src_prefix=IPv6Network((0, 0)),
+ dst_prefix=IPv6Network((0, 0)), is_permit=1, proto=17)
+ acl = VppAcl(self, rules=[rule4, rule6])
+ acl.add_vpp_config()
+
+ #
+ # test the src-ip hash mode
+ #
+ c1 = VppGbpContract(
+ self, 402, epg_220.sclass, epg_221.sclass, acl.acl_index,
+ [VppGbpContractRule(
+ VppEnum.vl_api_gbp_rule_action_t.GBP_API_RULE_REDIRECT,
+ VppEnum.vl_api_gbp_hash_mode_t.GBP_API_HASH_MODE_SYMMETRIC,
+ [VppGbpContractNextHop(sep1.vmac, sep1.epg.bd,
+ sep1.ip4, sep1.epg.rd)]),
+ VppGbpContractRule(
+ VppEnum.vl_api_gbp_rule_action_t.GBP_API_RULE_REDIRECT,
+ VppEnum.vl_api_gbp_hash_mode_t.GBP_API_HASH_MODE_SYMMETRIC,
+ [VppGbpContractNextHop(sep1.vmac, sep1.epg.bd,
+ sep1.ip6, sep1.epg.rd)])],
+ [ETH_P_IP, ETH_P_IPV6])
+ c1.add_vpp_config()
+
+ c2 = VppGbpContract(
+ self, 402, epg_221.sclass, epg_220.sclass, acl.acl_index,
+ [VppGbpContractRule(
+ VppEnum.vl_api_gbp_rule_action_t.GBP_API_RULE_REDIRECT,
+ VppEnum.vl_api_gbp_hash_mode_t.GBP_API_HASH_MODE_SYMMETRIC,
+ [VppGbpContractNextHop(sep1.vmac, sep1.epg.bd,
+ sep1.ip4, sep1.epg.rd)]),
+ VppGbpContractRule(
+ VppEnum.vl_api_gbp_rule_action_t.GBP_API_RULE_REDIRECT,
+ VppEnum.vl_api_gbp_hash_mode_t.GBP_API_HASH_MODE_SYMMETRIC,
+ [VppGbpContractNextHop(sep1.vmac, sep1.epg.bd,
+ sep1.ip6, sep1.epg.rd)])],
+ [ETH_P_IP, ETH_P_IPV6])
+ c2.add_vpp_config()
+
+ # ep1 <--> ep2 redirected through sep1
+ # sep1 is unknown
+ # packet is redirected to sep bd and then go through sep bd UU
+
+ rxs = self.send_and_expect(self.pg0, p4[0] * 17, self.pg7)
+
+ for rx in rxs:
+ self.assertEqual(rx[Ether].src, self.pg7.local_mac)
+ self.assertEqual(rx[Ether].dst, self.pg7.remote_mac)
+ self.assertEqual(rx[IP].src, self.pg7.local_ip4)
+ self.assertEqual(rx[IP].dst, self.pg7.remote_ip4)
+ self.assertEqual(rx[VXLAN].vni, 116)
+ self.assertTrue(rx[VXLAN].flags.G)
+ self.assertTrue(rx[VXLAN].flags.Instance)
+ # redirect policy has been applied
+ self.assertTrue(rx[VXLAN].gpflags.A)
+ self.assertFalse(rx[VXLAN].gpflags.D)
+
+ inner = rx[VXLAN].payload
+
+ self.assertEqual(inner[Ether].src, routed_src_mac)
+ self.assertEqual(inner[Ether].dst, sep1.mac)
+ self.assertEqual(inner[IP].src, ep1.ip4)
+ self.assertEqual(inner[IP].dst, ep2.ip4)
+
+ rxs = self.send_and_expect(self.pg1, p4[1] * 17, self.pg7)
+
+ for rx in rxs:
+ self.assertEqual(rx[Ether].src, self.pg7.local_mac)
+ self.assertEqual(rx[Ether].dst, self.pg7.remote_mac)
+ self.assertEqual(rx[IP].src, self.pg7.local_ip4)
+ self.assertEqual(rx[IP].dst, self.pg7.remote_ip4)
+ self.assertEqual(rx[VXLAN].vni, 116)
+ self.assertTrue(rx[VXLAN].flags.G)
+ self.assertTrue(rx[VXLAN].flags.Instance)
+ # redirect policy has been applied
+ self.assertTrue(rx[VXLAN].gpflags.A)
+ self.assertFalse(rx[VXLAN].gpflags.D)
+
+ inner = rx[VXLAN].payload
+
+ self.assertEqual(inner[Ether].src, routed_src_mac)
+ self.assertEqual(inner[Ether].dst, sep1.mac)
+ self.assertEqual(inner[IP].src, ep2.ip4)
+ self.assertEqual(inner[IP].dst, ep1.ip4)
+
+ rxs = self.send_and_expect(self.pg0, p6[0] * 17, self.pg7)
+
+ for rx in rxs:
+ self.assertEqual(rx[Ether].src, self.pg7.local_mac)
+ self.assertEqual(rx[Ether].dst, self.pg7.remote_mac)
+ self.assertEqual(rx[IP].src, self.pg7.local_ip4)
+ self.assertEqual(rx[IP].dst, self.pg7.remote_ip4)
+ self.assertEqual(rx[VXLAN].vni, 116)
+ self.assertTrue(rx[VXLAN].flags.G)
+ self.assertTrue(rx[VXLAN].flags.Instance)
+ # redirect policy has been applied
+ inner = rx[VXLAN].payload
+
+ self.assertEqual(inner[Ether].src, routed_src_mac)
+ self.assertEqual(inner[Ether].dst, sep1.mac)
+ self.assertEqual(inner[IPv6].src, ep1.ip6)
+ self.assertEqual(inner[IPv6].dst, ep2.ip6)
+
+ rxs = self.send_and_expect(self.pg1, p6[1] * 17, self.pg7)
+
+ for rx in rxs:
+ self.assertEqual(rx[Ether].src, self.pg7.local_mac)
+ self.assertEqual(rx[Ether].dst, self.pg7.remote_mac)
+ self.assertEqual(rx[IP].src, self.pg7.local_ip4)
+ self.assertEqual(rx[IP].dst, self.pg7.remote_ip4)
+ self.assertEqual(rx[VXLAN].vni, 116)
+ self.assertTrue(rx[VXLAN].flags.G)
+ self.assertTrue(rx[VXLAN].flags.Instance)
+ # redirect policy has been applied
+ self.assertTrue(rx[VXLAN].gpflags.A)
+ self.assertFalse(rx[VXLAN].gpflags.D)
+
+ inner = rx[VXLAN].payload
+
+ self.assertEqual(inner[Ether].src, routed_src_mac)
+ self.assertEqual(inner[Ether].dst, sep1.mac)
+ self.assertEqual(inner[IPv6].src, ep2.ip6)
+ self.assertEqual(inner[IPv6].dst, ep1.ip6)
+
+ # configure sep1: it is now local
+ # packets between ep1 and ep2 are redirected locally
+ sep1.add_vpp_config()
+
+ rxs = self.send_and_expect(self.pg0, p4[0] * 17, sep1.itf)
+
+ for rx in rxs:
+ self.assertEqual(rx[Ether].src, routed_src_mac)
+ self.assertEqual(rx[Ether].dst, sep1.mac)
+ self.assertEqual(rx[IP].src, ep1.ip4)
+ self.assertEqual(rx[IP].dst, ep2.ip4)
+
+ rxs = self.send_and_expect(self.pg1, p6[1] * 17, sep1.itf)
+
+ for rx in rxs:
+ self.assertEqual(rx[Ether].src, routed_src_mac)
+ self.assertEqual(rx[Ether].dst, sep1.mac)
+ self.assertEqual(rx[IPv6].src, ep2.ip6)
+ self.assertEqual(rx[IPv6].dst, ep1.ip6)
+
+ # packet coming from the l2 spine-proxy to sep1
+ p = (Ether(src=self.pg7.remote_mac,
+ dst=self.pg7.local_mac) /
+ IP(src=self.pg7.remote_ip4,
+ dst=self.pg7.local_ip4) /
+ UDP(sport=1234, dport=48879) /
+ VXLAN(vni=116, gpid=440, gpflags=0x08, flags=0x88) /
+ Ether(src=str(self.router_mac), dst=sep1.mac) /
+ IP(src=ep1.ip4, dst=ep2.ip4) /
+ UDP(sport=1234, dport=1234) /
+ Raw(b'\xa5' * 100))
+
+ rxs = self.send_and_expect(self.pg7, [p] * 17, sep1.itf)
+
+ for rx in rxs:
+ self.assertEqual(rx[Ether].src, str(self.router_mac))
+ self.assertEqual(rx[Ether].dst, sep1.mac)
+ self.assertEqual(rx[IP].src, ep1.ip4)
+ self.assertEqual(rx[IP].dst, ep2.ip4)
+
+ # contract for SEP to communicate with dst EP
+ c3 = VppGbpContract(
+ self, 402, epg_320.sclass, epg_221.sclass, acl.acl_index,
+ [VppGbpContractRule(
+ VppEnum.vl_api_gbp_rule_action_t.GBP_API_RULE_PERMIT,
+ VppEnum.vl_api_gbp_hash_mode_t.GBP_API_HASH_MODE_SYMMETRIC),
+ VppGbpContractRule(
+ VppEnum.vl_api_gbp_rule_action_t.GBP_API_RULE_PERMIT,
+ VppEnum.vl_api_gbp_hash_mode_t.GBP_API_HASH_MODE_SYMMETRIC)],
+ [ETH_P_IP, ETH_P_IPV6])
+ c3.add_vpp_config()
+
+ # temporarily remove ep2, so that ep2 is remote & unknown
+ ep2.remove_vpp_config()
+
+ # packet going back from sep1 to its original dest (ep2)
+ # as ep2 is now unknown (see above), it must go through
+ # the rd UU (packet is routed)
+
+ p1 = (Ether(src=sep1.mac, dst=self.router_mac) /
+ IP(src=ep1.ip4, dst=ep2.ip4) /
+ UDP(sport=1234, dport=1234) /
+ Raw(b'\xa5' * 100))
+
+ rxs = self.send_and_expect(self.pg3, [p1] * 17, self.pg7)
+
+ for rx in rxs:
+ self.assertEqual(rx[Ether].src, self.pg7.local_mac)
+ self.assertEqual(rx[Ether].dst, self.pg7.remote_mac)
+ self.assertEqual(rx[IP].src, self.pg7.local_ip4)
+ self.assertEqual(rx[IP].dst, self.pg7.remote_ip4)
+ self.assertEqual(rx[VXLAN].vni, 114)
+ self.assertTrue(rx[VXLAN].flags.G)
+ self.assertTrue(rx[VXLAN].flags.Instance)
+ # redirect policy has been applied
+ inner = rx[VXLAN].payload
+ self.assertEqual(inner[Ether].src, routed_src_mac)
+ self.assertEqual(inner[Ether].dst, routed_dst_mac)
+ self.assertEqual(inner[IP].src, ep1.ip4)
+ self.assertEqual(inner[IP].dst, ep2.ip4)
+
+ self.logger.info(self.vapi.cli("show bridge 3 detail"))
+ sep1.remove_vpp_config()
+
+ self.logger.info(self.vapi.cli("show bridge 1 detail"))
+ self.logger.info(self.vapi.cli("show bridge 2 detail"))
+
+ # re-add ep2: it is local again :)
+ ep2.add_vpp_config()
+
+ # packet coming back from the remote sep through rd UU
+ p2 = (Ether(src=self.pg7.remote_mac,
+ dst=self.pg7.local_mac) /
+ IP(src=self.pg7.remote_ip4,
+ dst=self.pg7.local_ip4) /
+ UDP(sport=1234, dport=48879) /
+ VXLAN(vni=114, gpid=441, gpflags=0x09, flags=0x88) /
+ Ether(src=str(self.router_mac), dst=self.router_mac) /
+ IP(src=ep1.ip4, dst=ep2.ip4) /
+ UDP(sport=1234, dport=1234) /
+ Raw(b'\xa5' * 100))
+
+ rxs = self.send_and_expect(self.pg7, [p2], self.pg1)
+
+ for rx in rxs:
+ self.assertEqual(rx[Ether].src, str(self.router_mac))
+ self.assertEqual(rx[Ether].dst, self.pg1.remote_mac)
+ self.assertEqual(rx[IP].src, ep1.ip4)
+ self.assertEqual(rx[IP].dst, ep2.ip4)
+
+ #
+ # bd_uu2.add_vpp_config()
+ #
+
+ #
+ # cleanup
+ #
+ c1.remove_vpp_config()
+ c2.remove_vpp_config()
+ c3.remove_vpp_config()
+ self.pg7.unconfig_ip4()
+
def test_gbp_l3_out(self):
""" GBP L3 Out """
#
# Bind the BVI to the RD
#
- VppIpInterfaceBind(self, self.loop0, t4).add_vpp_config()
- VppIpInterfaceBind(self, self.loop0, t6).add_vpp_config()
+ b_ip4 = VppIpInterfaceBind(self, self.loop0, t4).add_vpp_config()
+ b_ip6 = VppIpInterfaceBind(self, self.loop0, t6).add_vpp_config()
#
# Pg7 hosts a BD's BUM
None, gbd1.bvi,
"10.0.0.128",
"2001:10::128",
- VppGbpEndpointRetention(2))
+ VppGbpEndpointRetention(4))
epg_220.add_vpp_config()
# the BVIs have the subnets applied ...
- ip4_addr = VppIpInterfaceAddress(self, gbd1.bvi, "10.0.0.128", 24)
- ip4_addr.add_vpp_config()
- ip6_addr = VppIpInterfaceAddress(self, gbd1.bvi, "2001:10::128", 64)
- ip6_addr.add_vpp_config()
+ ip4_addr = VppIpInterfaceAddress(self, gbd1.bvi, "10.0.0.128",
+ 24, bind=b_ip4).add_vpp_config()
+ ip6_addr = VppIpInterfaceAddress(self, gbd1.bvi, "2001:10::128",
+ 64, bind=b_ip6).add_vpp_config()
# ... which are L3-out subnets
l3o_1 = VppGbpSubnet(
p_arp = (Ether(src=eep1.mac, dst="ff:ff:ff:ff:ff:ff") /
Dot1Q(vlan=100) /
ARP(op="who-has",
- psrc=eep1.ip4.address, pdst="10.0.0.128",
+ psrc=eep1.ip4, pdst="10.0.0.128",
hwsrc=eep1.mac, hwdst="ff:ff:ff:ff:ff:ff"))
rxs = self.send_and_expect(self.pg0, p_arp * 1, self.pg0)
p_arp = (Ether(src=eep3.mac, dst="ff:ff:ff:ff:ff:ff") /
Dot1Q(vlan=102) /
ARP(op="who-has",
- psrc=eep3.ip4.address, pdst="10.0.0.128",
+ psrc=eep3.ip4, pdst="10.0.0.128",
hwsrc=eep3.mac, hwdst="ff:ff:ff:ff:ff:ff"))
rxs = self.send_and_expect(self.pg0, p_arp * 1, self.pg0)
Dot1Q(vlan=100) /
IP(src="10.0.0.1", dst="10.0.0.88") /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
p6 = (Ether(src=eep1.mac, dst=str(self.router_mac)) /
Dot1Q(vlan=100) /
IPv6(src="2001:10::1", dst="2001:10::88") /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
rxs = self.send_and_expect(self.pg0, p4 * 1, self.pg7)
Ether(src=self.pg0.remote_mac, dst=str(self.router_mac)) /
IP(src="10.0.0.101", dst="10.0.0.1") /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
rxs = self.send_and_expect(self.pg7, p * 1, self.pg0)
#
p = (Ether(src=eep1.mac, dst=str(self.router_mac)) /
Dot1Q(vlan=100) /
- IP(src=eep1.ip4.address, dst="10.0.0.128") /
+ IP(src=eep1.ip4, dst="10.0.0.128") /
ICMP(type='echo-request'))
rxs = self.send_and_expect(self.pg0, p * 1, self.pg0)
#
p = (Ether(src=eep1.mac, dst=eep2.mac) /
Dot1Q(vlan=100) /
- IP(src=eep1.ip4.address, dst=eep2.ip4.address) /
+ IP(src=eep1.ip4, dst=eep2.ip4) /
ICMP(type='echo-request'))
rxs = self.send_and_expect(self.pg0, p * 1, self.pg0)
#
p = (Ether(src=eep3.mac, dst=str(self.router_mac)) /
Dot1Q(vlan=102) /
- IP(src=eep3.ip4.address, dst="10.0.0.128") /
+ IP(src=eep3.ip4, dst="10.0.0.128") /
ICMP(type='echo-request'))
rxs = self.send_and_expect(self.pg0, p * 1, self.pg0)
# A ip4 subnet reachable through the external EP1
#
ip_220 = VppIpRoute(self, "10.220.0.0", 24,
- [VppRoutePath(eep1.ip4.address,
+ [VppRoutePath(eep1.ip4,
eep1.epg.bvi.sw_if_index)],
table_id=t4.table_id)
ip_220.add_vpp_config()
# An ip6 subnet reachable through the external EP1
#
ip6_220 = VppIpRoute(self, "10:220::", 64,
- [VppRoutePath(eep1.ip6.address,
+ [VppRoutePath(eep1.ip6,
eep1.epg.bvi.sw_if_index)],
table_id=t6.table_id)
ip6_220.add_vpp_config()
# A subnet reachable through the external EP2
#
ip_221 = VppIpRoute(self, "10.221.0.0", 24,
- [VppRoutePath(eep2.ip4.address,
+ [VppRoutePath(eep2.ip4,
eep2.epg.bvi.sw_if_index)],
table_id=t4.table_id)
ip_221.add_vpp_config()
#
# contract for the external nets to communicate
#
- acl = VppGbpAcl(self)
- rule4 = acl.create_rule(permit_deny=1, proto=17)
- rule6 = acl.create_rule(is_ipv6=1, permit_deny=1, proto=17)
- acl_index = acl.add_vpp_config([rule4, rule6])
+ rule4 = AclRule(is_permit=1, proto=17)
+ rule6 = AclRule(src_prefix=IPv6Network((0, 0)),
+ dst_prefix=IPv6Network((0, 0)), is_permit=1, proto=17)
+ acl = VppAcl(self, rules=[rule4, rule6])
+ acl.add_vpp_config()
#
# A contract with the wrong scope is not matched
#
c_44 = VppGbpContract(
- self, 44, 4220, 4221, acl_index,
+ self, 44, 4220, 4221, acl.acl_index,
[VppGbpContractRule(
VppEnum.vl_api_gbp_rule_action_t.GBP_API_RULE_PERMIT,
+ VppEnum.vl_api_gbp_hash_mode_t.GBP_API_HASH_MODE_SRC_IP,
[]),
- VppGbpContractRule(
- VppEnum.vl_api_gbp_rule_action_t.GBP_API_RULE_PERMIT,
- [])],
+ VppGbpContractRule(
+ VppEnum.vl_api_gbp_rule_action_t.GBP_API_RULE_PERMIT,
+ VppEnum.vl_api_gbp_hash_mode_t.GBP_API_HASH_MODE_SRC_IP,
+ [])],
[ETH_P_IP, ETH_P_IPV6])
c_44.add_vpp_config()
self.send_and_assert_no_replies(self.pg0, p * 1)
c1 = VppGbpContract(
- self, 55, 4220, 4221, acl_index,
+ self, 55, 4220, 4221, acl.acl_index,
[VppGbpContractRule(
VppEnum.vl_api_gbp_rule_action_t.GBP_API_RULE_PERMIT,
VppEnum.vl_api_gbp_hash_mode_t.GBP_API_HASH_MODE_SRC_IP,
# Contracts allowing ext-net 200 to talk with external EPs
#
c2 = VppGbpContract(
- self, 55, 4220, 113, acl_index,
+ self, 55, 4220, 113, acl.acl_index,
[VppGbpContractRule(
VppEnum.vl_api_gbp_rule_action_t.GBP_API_RULE_PERMIT,
VppEnum.vl_api_gbp_hash_mode_t.GBP_API_HASH_MODE_SRC_IP,
[ETH_P_IP, ETH_P_IPV6])
c2.add_vpp_config()
c3 = VppGbpContract(
- self, 55, 113, 4220, acl_index,
+ self, 55, 113, 4220, acl.acl_index,
[VppGbpContractRule(
VppEnum.vl_api_gbp_rule_action_t.GBP_API_RULE_PERMIT,
VppEnum.vl_api_gbp_hash_mode_t.GBP_API_HASH_MODE_SRC_IP,
Dot1Q(vlan=100) /
IP(src="10.220.0.1", dst="10.221.0.1") /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
rxs = self.send_and_expect(self.pg0, p * 1, self.pg0)
Ether(src=self.pg0.remote_mac, dst=str(self.router_mac)) /
IP(src="10.0.0.101", dst="10.220.0.1") /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
rxs = self.send_and_expect(self.pg7, p * 1, self.pg0)
#
p = (Ether(src=eep1.mac, dst=str(self.router_mac)) /
Dot1Q(vlan=100) /
- IP(src="10.220.0.1", dst=rep.ip4.address) /
+ IP(src="10.220.0.1", dst=rep.ip4) /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
rxs = self.send_and_expect(self.pg0, p * 1, self.pg7)
self.assertTrue(rx[VXLAN].gpflags.D)
inner = rx[VXLAN].payload
self.assertEqual(inner[IP].src, "10.220.0.1")
- self.assertEqual(inner[IP].dst, rep.ip4.address)
+ self.assertEqual(inner[IP].dst, rep.ip4)
#
# An external subnet reachable via the remote external EP
Dot1Q(vlan=100) /
IP(src="10.220.0.1", dst="10.222.0.1") /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
rxs = self.send_and_assert_no_replies(self.pg0, p * 1)
# Add contracts ext-nets for 220 -> 222
#
c4 = VppGbpContract(
- self, 55, 4220, 4222, acl_index,
+ self, 55, 4220, 4222, acl.acl_index,
[VppGbpContractRule(
VppEnum.vl_api_gbp_rule_action_t.GBP_API_RULE_PERMIT,
VppEnum.vl_api_gbp_hash_mode_t.GBP_API_HASH_MODE_SRC_IP,
Dot1Q(vlan=100) /
IP(src="10.220.0.1", dst="10.222.0.1") /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
rxs = self.send_and_expect(self.pg0, p * 3, self.pg7)
Dot1Q(vlan=100) /
IP(src="10.220.0.1", dst="10.222.0.1") /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100)),
+ Raw(b'\xa5' * 100)),
(Ether(src=eep1.mac, dst=str(self.router_mac)) /
Dot1Q(vlan=100) /
IP(src="10.220.0.1", dst="10.222.0.1") /
UDP(sport=1222, dport=1235) /
- Raw('\xa5' * 100))]
+ Raw(b'\xa5' * 100))]
rxs = self.send_and_expect(self.pg0, p, self.pg7)
Dot1Q(vlan=100) /
IPv6(src="10:220::1", dst="10:222::1") /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100)),
+ Raw(b'\xa5' * 100)),
(Ether(src=eep1.mac, dst=str(self.router_mac)) /
Dot1Q(vlan=100) /
IPv6(src="10:220::1", dst="10:222::1") /
UDP(sport=7777, dport=8881) /
- Raw('\xa5' * 100))]
+ Raw(b'\xa5' * 100))]
self.logger.info(self.vapi.cli("sh ip6 fib 10:222::1"))
rxs = self.send_and_expect(self.pg0, p, self.pg7)
Ether(src=self.pg0.remote_mac, dst=str(self.router_mac)) /
IP(src="10.222.0.1", dst="10.220.0.1") /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
rxs = self.send_and_expect(self.pg7, p * 3, self.pg0)
self.assertFalse(find_gbp_endpoint(self, ip="10.222.0.1"))
Ether(src=self.pg0.remote_mac, dst=str(self.router_mac)) /
IP(src="10.222.0.1", dst="10.222.0.2") /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
rxs = self.send_and_assert_no_replies(self.pg7, p * 3)
Ether(src=self.pg0.remote_mac, dst=str(self.router_mac)) /
IPv6(src="10:222::1", dst="10:222::2") /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
rxs = self.send_and_assert_no_replies(self.pg7, p * 3)
#
p = (Ether(src=lep1.mac, dst=str(self.router_mac)) /
Dot1Q(vlan=144) /
- IP(src=lep1.ip4.address, dst="10.220.0.1") /
+ IP(src=lep1.ip4, dst="10.220.0.1") /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
rxs = self.send_and_expect(self.pg0, p * 1, self.pg0)
#
p = (Ether(src=lep1.mac, dst=str(self.router_mac)) /
Dot1Q(vlan=144) /
- IPv6(src=lep1.ip6.address, dst="10:220::1") /
+ IPv6(src=lep1.ip6, dst="10:220::1") /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
rxs = self.send_and_expect(self.pg0, p * 1, self.pg0)
# ip4 and ip6 subnets that load-balance
#
ip_20 = VppIpRoute(self, "10.20.0.0", 24,
- [VppRoutePath(eep1.ip4.address,
+ [VppRoutePath(eep1.ip4,
eep1.epg.bvi.sw_if_index),
- VppRoutePath(eep2.ip4.address,
+ VppRoutePath(eep2.ip4,
eep2.epg.bvi.sw_if_index)],
table_id=t4.table_id)
ip_20.add_vpp_config()
l3o_20.add_vpp_config()
ip6_20 = VppIpRoute(self, "10:20::", 64,
- [VppRoutePath(eep1.ip6.address,
+ [VppRoutePath(eep1.ip6,
eep1.epg.bvi.sw_if_index),
- VppRoutePath(eep2.ip6.address,
+ VppRoutePath(eep2.ip6,
eep2.epg.bvi.sw_if_index)],
table_id=t6.table_id)
ip6_20.add_vpp_config()
# two ip6 packets whose port are chosen so they load-balance
p = [(Ether(src=lep1.mac, dst=str(self.router_mac)) /
Dot1Q(vlan=144) /
- IPv6(src=lep1.ip6.address, dst="10:20::1") /
+ IPv6(src=lep1.ip6, dst="10:20::1") /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100)),
+ Raw(b'\xa5' * 100)),
(Ether(src=lep1.mac, dst=str(self.router_mac)) /
Dot1Q(vlan=144) /
- IPv6(src=lep1.ip6.address, dst="10:20::1") /
+ IPv6(src=lep1.ip6, dst="10:20::1") /
UDP(sport=124, dport=1230) /
- Raw('\xa5' * 100))]
+ Raw(b'\xa5' * 100))]
rxs = self.send_and_expect(self.pg0, p, self.pg0, 2)
# two ip4 packets whose port are chosen so they load-balance
p = [(Ether(src=lep1.mac, dst=str(self.router_mac)) /
Dot1Q(vlan=144) /
- IP(src=lep1.ip4.address, dst="10.20.0.1") /
+ IP(src=lep1.ip4, dst="10.20.0.1") /
UDP(sport=1235, dport=1235) /
- Raw('\xa5' * 100)),
+ Raw(b'\xa5' * 100)),
(Ether(src=lep1.mac, dst=str(self.router_mac)) /
Dot1Q(vlan=144) /
- IP(src=lep1.ip4.address, dst="10.20.0.1") /
+ IP(src=lep1.ip4, dst="10.20.0.1") /
UDP(sport=124, dport=1230) /
- Raw('\xa5' * 100))]
+ Raw(b'\xa5' * 100))]
rxs = self.send_and_expect(self.pg0, p, self.pg0, 2)
#
# Bind the BVI to the RD
#
- VppIpInterfaceBind(self, self.loop0, t4).add_vpp_config()
- VppIpInterfaceBind(self, self.loop0, t6).add_vpp_config()
+ bind_l0_ip4 = VppIpInterfaceBind(self, self.loop0, t4).add_vpp_config()
+ bind_l0_ip6 = VppIpInterfaceBind(self, self.loop0, t6).add_vpp_config()
#
# Pg7 hosts a BD's BUM
None, gbd1.bvi,
"10.0.0.128",
"2001:10::128",
- VppGbpEndpointRetention(2))
+ VppGbpEndpointRetention(4))
epg_220.add_vpp_config()
# the BVIs have the subnet applied ...
- ip4_addr = VppIpInterfaceAddress(self, gbd1.bvi, "10.0.0.128", 24)
- ip4_addr.add_vpp_config()
+ ip4_addr = VppIpInterfaceAddress(self, gbd1.bvi,
+ "10.0.0.128", 24,
+ bind=bind_l0_ip4).add_vpp_config()
# ... which is an Anonymous L3-out subnets
l3o_1 = VppGbpSubnet(
Ether(src=self.pg0.remote_mac, dst=str(self.router_mac)) /
IP(src=str(rep.ip4), dst="10.0.0.100") /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
rxs = self.send_and_expect(self.pg7, p * 1, self.pg0)
#
#
# contract for the external nets to communicate
#
- acl = VppGbpAcl(self)
- rule4 = acl.create_rule(permit_deny=1, proto=17)
- rule6 = acl.create_rule(is_ipv6=1, permit_deny=1, proto=17)
- acl_index = acl.add_vpp_config([rule4, rule6])
+ rule4 = AclRule(is_permit=1, proto=17)
+ rule6 = AclRule(src_prefix=IPv6Network((0, 0)),
+ dst_prefix=IPv6Network((0, 0)), is_permit=1, proto=17)
+ acl = VppAcl(self, rules=[rule4, rule6])
+ acl.add_vpp_config()
c1 = VppGbpContract(
- self, 55, 4220, 4221, acl_index,
+ self, 55, 4220, 4221, acl.acl_index,
[VppGbpContractRule(
VppEnum.vl_api_gbp_rule_action_t.GBP_API_RULE_PERMIT,
VppEnum.vl_api_gbp_hash_mode_t.GBP_API_HASH_MODE_SRC_IP,
# Contracts allowing ext-net 200 to talk with external EPs
#
c2 = VppGbpContract(
- self, 55, 4220, 113, acl_index,
+ self, 55, 4220, 113, acl.acl_index,
[VppGbpContractRule(
VppEnum.vl_api_gbp_rule_action_t.GBP_API_RULE_PERMIT,
VppEnum.vl_api_gbp_hash_mode_t.GBP_API_HASH_MODE_SRC_IP,
[ETH_P_IP, ETH_P_IPV6])
c2.add_vpp_config()
c3 = VppGbpContract(
- self, 55, 113, 4220, acl_index,
+ self, 55, 113, 4220, acl.acl_index,
[VppGbpContractRule(
VppEnum.vl_api_gbp_rule_action_t.GBP_API_RULE_PERMIT,
VppEnum.vl_api_gbp_hash_mode_t.GBP_API_HASH_MODE_SRC_IP,
Dot1Q(vlan=100) /
IP(src="10.220.0.1", dst="10.221.0.1") /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
rxs = self.send_and_expect(self.pg0, p * 1, self.pg0)
UDP(sport=1234, dport=48879) /
VXLAN(vni=444, gpid=113, flags=0x88) /
Ether(src=self.pg0.remote_mac, dst=str(self.router_mac)) /
- IP(src=rep.ip4.address, dst="10.220.0.1") /
+ IP(src=rep.ip4, dst="10.220.0.1") /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
rxs = self.send_and_expect(self.pg7, p * 1, self.pg0)
#
p = (Ether(src=self.vlan_100.remote_mac, dst=str(self.router_mac)) /
Dot1Q(vlan=100) /
- IP(src="10.220.0.1", dst=rep.ip4.address) /
+ IP(src="10.220.0.1", dst=rep.ip4) /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
rxs = self.send_and_expect(self.pg0, p * 1, self.pg7)
self.assertTrue(rx[VXLAN].gpflags.D)
inner = rx[VXLAN].payload
self.assertEqual(inner[IP].src, "10.220.0.1")
- self.assertEqual(inner[IP].dst, rep.ip4.address)
+ self.assertEqual(inner[IP].dst, rep.ip4)
#
# An external subnet reachable via the remote external EP
Dot1Q(vlan=100) /
IP(src="10.220.0.1", dst="10.222.0.1") /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
rxs = self.send_and_assert_no_replies(self.pg0, p * 1)
# Add contracts ext-nets for 220 -> 222
#
c4 = VppGbpContract(
- self, 55, 4220, 4222, acl_index,
+ self, 55, 4220, 4222, acl.acl_index,
[VppGbpContractRule(
VppEnum.vl_api_gbp_rule_action_t.GBP_API_RULE_PERMIT,
VppEnum.vl_api_gbp_hash_mode_t.GBP_API_HASH_MODE_SRC_IP,
Dot1Q(vlan=100) /
IP(src="10.220.0.1", dst="10.222.0.1") /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
rxs = self.send_and_expect(self.pg0, p * 3, self.pg7)
Ether(src=self.pg0.remote_mac, dst=str(self.router_mac)) /
IP(src="10.222.0.1", dst="10.220.0.1") /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
rxs = self.send_and_expect(self.pg7, p * 3, self.pg0)
self.assertFalse(find_gbp_endpoint(self, ip="10.222.0.1"))
Ether(src=self.pg0.remote_mac, dst=str(self.router_mac)) /
IP(src="10.222.0.1", dst="10.222.0.2") /
UDP(sport=1234, dport=1234) /
- Raw('\xa5' * 100))
+ Raw(b'\xa5' * 100))
rxs = self.send_and_assert_no_replies(self.pg7, p * 3)
self.vlan_101.set_vtr(L2_VTR_OP.L2_DISABLED)
self.vlan_100.set_vtr(L2_VTR_OP.L2_DISABLED)
self.pg7.unconfig_ip4()
+ # make sure the programmed EP is no longer learnt from DP
+ self.wait_for_ep_timeout(sw_if_index=rep.itf.sw_if_index, ip=rep.ip4)
if __name__ == '__main__':
Code Review / vpp.git / blobdiff