Date: Mon, 20 Mar 2023 14:14:26 GMT From: Kristof Provost <kp@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org Subject: git: ddbd3a2b7c3c - main - carp tests: unicast tests (IPv6) Message-ID: <202303201414.32KEEQi0039854@gitrepo.freebsd.org>
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The branch main has been updated by kp: URL: https://cgit.FreeBSD.org/src/commit/?id=ddbd3a2b7c3c68e88d3da757a7d1fbbaff88f468 commit ddbd3a2b7c3c68e88d3da757a7d1fbbaff88f468 Author: Kristof Provost <kp@FreeBSD.org> AuthorDate: 2023-03-06 07:49:57 +0000 Commit: Kristof Provost <kp@FreeBSD.org> CommitDate: 2023-03-20 13:37:09 +0000 carp tests: unicast tests (IPv6) Test the new unicast carp mode for IPv6. There's a routing hop between the peers, to ensure that the TTL check is correctly disabled for unicast carp. Sponsored by: Rubicon Communications, LLC ("Netgate") Differential Revision: https://reviews.freebsd.org/D38942 --- tests/sys/netinet/carp.sh | 62 +++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 62 insertions(+) diff --git a/tests/sys/netinet/carp.sh b/tests/sys/netinet/carp.sh index 22f1aa3ac0e3..445b32c8a337 100755 --- a/tests/sys/netinet/carp.sh +++ b/tests/sys/netinet/carp.sh @@ -211,6 +211,67 @@ basic_v6_cleanup() vnet_cleanup } +atf_test_case "unicast_v6" "cleanup" +unicast_v6_head() +{ + atf_set descr 'Unicast CARP test (IPv6)' + atf_set require.user root +} + +unicast_v6_body() +{ + carp_init + + bridge=$(vnet_mkbridge) + epair_one=$(vnet_mkepair) + epair_two=$(vnet_mkepair) + + vnet_mkjail carp_uni_v6_one ${bridge} ${epair_one}a ${epair_two}a + vnet_mkjail carp_uni_v6_two ${epair_one}b + vnet_mkjail carp_uni_v6_three ${epair_two}b + + jexec carp_uni_v6_one sysctl net.inet6.ip6.forwarding=1 + jexec carp_uni_v6_one ifconfig ${bridge} addm ${epair_one}a \ + addm ${epair_two}a + jexec carp_uni_v6_one ifconfig ${epair_one}a up + jexec carp_uni_v6_one ifconfig ${epair_two}a up + jexec carp_uni_v6_one ifconfig ${bridge} inet6 2001:db8::0:4/64 up \ + no_dad + jexec carp_uni_v6_one ifconfig ${bridge} inet6 alias 2001:db8:1::1/64 \ + no_dad up + jexec carp_uni_v6_one ifconfig ${bridge} inet6 alias 2001:db8:2::1/64 \ + no_dad up + + jexec carp_uni_v6_two ifconfig ${epair_one}b inet6 2001:db8:1::2/64 \ + no_dad up + jexec carp_uni_v6_two route -6 add default 2001:db8:1::1 + jexec carp_uni_v6_two ifconfig ${epair_one}b inet6 add vhid 1 \ + peer6 2001:db8:2::2 \ + 2001:db8::0:1/64 + + jexec carp_uni_v6_three ifconfig ${epair_two}b inet6 2001:db8:2::2/64 \ + no_dad up + jexec carp_uni_v6_three route -6 add default 2001:db8:2::1 + jexec carp_uni_v6_three ifconfig ${epair_two}b inet6 add vhid 1 \ + peer6 2001:db8:1::2 \ + 2001:db8::0:1/64 + + # Sanity check + atf_check -s exit:0 -o ignore jexec carp_uni_v6_two \ + ping -6 -c 1 2001:db8:2::2 + + wait_for_carp carp_uni_v6_two ${epair_one}b \ + carp_uni_v6_three ${epair_two}b + + atf_check -s exit:0 -o ignore jexec carp_uni_v6_one \ + ping -6 -c 3 2001:db8::0:1 +} + +unicast_v6_cleanup() +{ + vnet_cleanup +} + atf_test_case "negative_demotion" "cleanup" negative_demotion_head() { @@ -350,6 +411,7 @@ atf_init_test_cases() atf_add_test_case "basic_v4" atf_add_test_case "unicast_v4" atf_add_test_case "basic_v6" + atf_add_test_case "unicast_v6" atf_add_test_case "negative_demotion" atf_add_test_case "nd6_ns_source_mac" atf_add_test_case "switch"
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