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if_ovpn tests: IPv6 in IPv4 and IPv4 in IPv6 tunnels

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Sponsored by:	Rubicon Communications, LLC ("Netgate")
This commit is contained in:
Kristof Provost 2022-05-20 13:06:09 +02:00
parent 3d4f61350d
commit 85a15e4704
1 changed files with 147 additions and 0 deletions
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147
tests/sys/net/if_ovpn/if_ovpn.sh
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@ -98,6 +98,151 @@ atf_test_case "4in4" "cleanup"
ovpn_cleanup
}
atf_test_case "6in4" "cleanup"
6in4_head()
{
atf_set descr 'IPv6 in IPv4 tunnel'
atf_set require.user root
atf_set require.progs openvpn
}
6in4_body()
{
ovpn_init
l=$(vnet_mkepair)
vnet_mkjail a ${l}a
jexec a ifconfig ${l}a 192.0.2.1/24 up
vnet_mkjail b ${l}b
jexec b ifconfig ${l}b 192.0.2.2/24 up
# Sanity check
atf_check -s exit:0 -o ignore jexec a ping -c 1 192.0.2.2
ovpn_start a "
dev ovpn0
dev-type tun
proto udp
cipher AES-256-GCM
auth SHA256
local 192.0.2.1
server-ipv6 2001:db8:1::/64
ca $(atf_get_srcdir)/ca.crt
cert $(atf_get_srcdir)/server.crt
key $(atf_get_srcdir)/server.key
dh $(atf_get_srcdir)/dh.pem
mode server
script-security 2
auth-user-pass-verify /usr/bin/true via-env
topology subnet
keepalive 100 600
"
ovpn_start b "
dev tun0
dev-type tun
client
remote 192.0.2.1
auth-user-pass $(atf_get_srcdir)/user.pass
ca $(atf_get_srcdir)/ca.crt
cert $(atf_get_srcdir)/client.crt
key $(atf_get_srcdir)/client.key
dh $(atf_get_srcdir)/dh.pem
keepalive 100 600
"
# Give the tunnel time to come up
sleep 10
atf_check -s exit:0 -o ignore jexec b ping6 -c 3 2001:db8:1::1
}
6in4_cleanup()
{
ovpn_cleanup
}
atf_test_case "4in6" "cleanup"
4in6_head()
{
atf_set descr 'IPv4 in IPv6 tunnel'
atf_set require.user root
atf_set require.progs openvpn
}
4in6_body()
{
ovpn_init
l=$(vnet_mkepair)
vnet_mkjail a ${l}a
jexec a ifconfig ${l}a inet6 2001:db8::1/64 up no_dad
vnet_mkjail b ${l}b
jexec b ifconfig ${l}b inet6 2001:db8::2/64 up no_dad
# Sanity check
atf_check -s exit:0 -o ignore jexec a ping6 -c 1 2001:db8::2
ovpn_start a "
dev ovpn0
dev-type tun
proto udp6
cipher AES-256-GCM
auth SHA256
local 2001:db8::1
server 198.51.100.0 255.255.255.0
ca $(atf_get_srcdir)/ca.crt
cert $(atf_get_srcdir)/server.crt
key $(atf_get_srcdir)/server.key
dh $(atf_get_srcdir)/dh.pem
mode server
script-security 2
auth-user-pass-verify /usr/bin/true via-env
topology subnet
keepalive 100 600
"
ovpn_start b "
dev tun0
dev-type tun
client
remote 2001:db8::1
auth-user-pass $(atf_get_srcdir)/user.pass
ca $(atf_get_srcdir)/ca.crt
cert $(atf_get_srcdir)/client.crt
key $(atf_get_srcdir)/client.key
dh $(atf_get_srcdir)/dh.pem
keepalive 100 600
"
# Give the tunnel time to come up
sleep 10
atf_check -s exit:0 -o ignore jexec b ping -c 3 198.51.100.1
}
4in6_cleanup()
{
ovpn_cleanup
}
atf_test_case "6in6" "cleanup"
6in6_head()
{
@ -258,6 +403,8 @@ timeout_client_cleanup()
atf_init_test_cases()
{
atf_add_test_case "4in4"
atf_add_test_case "6in4"
atf_add_test_case "6in6"
atf_add_test_case "4in6"
atf_add_test_case "timeout_client"
}