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netinet tests: basic VRRP tests

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Sponsored by:	Rubicon Communications, LLC ("Netgate")
Differential Revision:	https://reviews.freebsd.org/D44775
This commit is contained in:
Kristof Provost 2024-04-11 18:40:19 +02:00
parent a254d6870e
commit 5311e73337
2 changed files with 111 additions and 1 deletions
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14
tests/sys/netinet/carp.py
View File

@ -51,3 +51,17 @@ def test_source_mac(self):
carp_pkts = sc.sniff(iface=if1.name, stop_filter=filter_f, timeout=5)
self.check_carp_src_mac(carp_pkts)
def test_source_mac_vrrp(self):
"Test VRRP packets source address"
if1 = self.vnet.iface_alias_map["if1"]
ToolsHelper.print_output(
"ifconfig {} add vhid 1 carpver 3 192.0.2.203/24".format(if1.name)
)
carp_pkts = sc.sniff(iface=if1.name, stop_filter=filter_f, timeout=5)
self.check_carp_src_mac(carp_pkts)

98
tests/sys/netinet/carp.sh
View File

@ -31,7 +31,7 @@ is_master()
jail=$1
itf=$2
jexec ${jail} ifconfig ${itf} | grep carp | grep MASTER
jexec ${jail} ifconfig ${itf} | grep -E '(carp|vrrp)' | grep MASTER
}
wait_for_carp()
@ -105,6 +105,51 @@ basic_v4_cleanup()
vnet_cleanup
}
atf_test_case "vrrp_v4" "cleanup"
vrrp_v4_head()
{
atf_set descr 'Basic VRRP test (IPv4)'
atf_set require.user root
}
vrrp_v4_body()
{
carp_init
j=vrrp_basic_v4
bridge=$(vnet_mkbridge)
epair_one=$(vnet_mkepair)
epair_two=$(vnet_mkepair)
vnet_mkjail ${j}_one ${bridge} ${epair_one}a ${epair_two}a
vnet_mkjail ${j}_two ${epair_one}b
vnet_mkjail ${j}_three ${epair_two}b
jexec ${j}_one ifconfig ${bridge} 192.0.2.4/29 up
jexec ${j}_one ifconfig ${bridge} addm ${epair_one}a \
addm ${epair_two}a
jexec ${j}_one ifconfig ${epair_one}a up
jexec ${j}_one ifconfig ${epair_two}a up
jexec ${j}_two ifconfig ${epair_one}b 192.0.2.202/29 up
jexec ${j}_two ifconfig ${epair_one}b add vhid 1 carpver 3 192.0.2.1/29
jexec ${j}_three ifconfig ${epair_two}b 192.0.2.203/29 up
jexec ${j}_three ifconfig ${epair_two}b add vhid 1 carpver 3 \
192.0.2.1/29
wait_for_carp ${j}_two ${epair_one}b \
${j}_three ${epair_two}b
atf_check -s exit:0 -o ignore jexec ${j}_one \
ping -c 3 192.0.2.1
}
vrrp_v4_cleanup()
{
vnet_cleanup
}
atf_test_case "unicast_v4" "cleanup"
unicast_v4_head()
@ -210,6 +255,55 @@ basic_v6_cleanup()
vnet_cleanup
}
atf_test_case "vrrp_v6" "cleanup"
vrrp_v6_head()
{
atf_set descr 'Basic VRRP test (IPv6)'
atf_set require.user root
}
vrrp_v6_body()
{
carp_init
j=carp_basic_v6
bridge=$(vnet_mkbridge)
epair_one=$(vnet_mkepair)
epair_two=$(vnet_mkepair)
vnet_mkjail ${j}_one ${bridge} ${epair_one}a ${epair_two}a
vnet_mkjail ${j}_two ${epair_one}b
vnet_mkjail ${j}_three ${epair_two}b
jexec ${j}_one ifconfig ${bridge} inet6 2001:db8::0:4/64 up \
no_dad
jexec ${j}_one ifconfig ${bridge} addm ${epair_one}a \
addm ${epair_two}a
jexec ${j}_one ifconfig ${epair_one}a up
jexec ${j}_one ifconfig ${epair_two}a up
jexec ${j}_two ifconfig ${epair_one}b inet6 \
2001:db8::1:2/64 up no_dad
jexec ${j}_two ifconfig ${epair_one}b inet6 add vhid 1 carpver 3 \
2001:db8::0:1/64
jexec ${j}_three ifconfig ${epair_two}b inet6 2001:db8::1:3/64 up no_dad
jexec ${j}_three ifconfig ${epair_two}b inet6 add vhid 1 carpver 3 \
2001:db8::0:1/64
wait_for_carp ${j}_two ${epair_one}b \
${j}_three ${epair_two}b
atf_check -s exit:0 -o ignore jexec ${j}_one \
ping -6 -c 3 2001:db8::0:1
}
vrrp_v6_cleanup()
{
vnet_cleanup
}
atf_test_case "unicast_v6" "cleanup"
unicast_v6_head()
{
@ -469,8 +563,10 @@ switch_cleanup()
atf_init_test_cases()
{
atf_add_test_case "basic_v4"
atf_add_test_case "vrrp_v4"
atf_add_test_case "unicast_v4"
atf_add_test_case "basic_v6"
atf_add_test_case "vrrp_v6"
atf_add_test_case "unicast_v6"
atf_add_test_case "unicast_ll_v6"
atf_add_test_case "negative_demotion"