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gbp: add local l3out redirect to local SEP unit test

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Type: test

Change-Id: Ia6dad86d02f6f665a3e6960812b2527eaabb65f1
Signed-off-by: Benoît Ganne <bganne@cisco.com>
This commit is contained in:
Benoît Ganne 2019-08-02 17:57:08 +02:00 committed by Andrew Yourtchenko
parent da900b25c8
commit 6b9847e801
1 changed files with 36 additions and 3 deletions
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39
src/plugins/gbp/test/test_gbp.py
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@ -3869,7 +3869,7 @@ class TestGBP(VppTestCase):
self.assertEqual(rx[IPv6].dst, "2001:10::88")
#
# redirect to programmed remote SEP in EPG 320
# a programmed remote SEP in EPG 320
#
# gbp vxlan tunnel for the remote SEP
@ -3891,7 +3891,7 @@ class TestGBP(VppTestCase):
sep5.add_vpp_config()
#
# redirect from local l3out to remote (known, then unknown) SEP
# local l3out redirect tests
#
# add local l3out
@ -3966,6 +3966,10 @@ class TestGBP(VppTestCase):
VppEnum.vl_api_gbp_subnet_type_t.GBP_API_SUBNET_L3_OUT,
sclass=4221).add_vpp_config()
#
# l3out redirect to remote (known, then unknown) SEP
#
# packets from 1 external subnet to the other
p = [(Ether(src=eep1.mac, dst=self.router_mac) /
Dot1Q(vlan=100) /
@ -4041,7 +4045,36 @@ class TestGBP(VppTestCase):
self.assertEqual(rxip.dst, txip.dst)
#
# redirect remote EP to remote SEP
# l3out redirect to local SEP
#
# change the contract between l3out to redirect to local SEPs
# instead of remote SEP
VppGbpContract(
self, 402, 4220, 4221, 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,
[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_DST_IP,
[VppGbpContractNextHop(sep1.vmac, sep1.epg.bd,
sep1.ip6, sep1.epg.rd)])],
[ETH_P_IP, ETH_P_IPV6]).add_vpp_config()
rxs = self.send_and_expect(self.pg0, p, sep1.itf)
for rx, tx in zip(rxs, p):
self.assertEqual(rx[Ether].src, routed_src_mac)
self.assertEqual(rx[Ether].dst, sep1.mac)
rxip = rx[Ether].payload
txip = tx[Ether].payload
self.assertEqual(rxip.src, txip.src)
self.assertEqual(rxip.dst, txip.dst)
#
# redirect remote EP to remote (known then unknown) SEP
#
# remote SEP known again