* [PATCH pve-network v2 4/4] sdn: evpn: add tests covering ipv6 underlays
2026-05-15 11:06 [PATCH network v2 0/4] sdn: evpn: IPv6 underlay support Hannes Laimer
` (2 preceding siblings ...)
2026-05-15 11:06 ` [PATCH pve-network v2 3/4] sdn: stabilize peer IP ordering when generating sdn config Hannes Laimer
@ 2026-05-15 11:06 ` Hannes Laimer
3 siblings, 0 replies; 5+ messages in thread
From: Hannes Laimer @ 2026-05-15 11:06 UTC (permalink / raw)
To: pve-devel
Signed-off-by: Hannes Laimer <h.laimer@proxmox.com>
---
.../expected_controller_config | 63 ++++++++++++++
.../expected_sdn_interfaces | 58 +++++++++++++
.../exitnode_local_routing_ipv6/interfaces | 7 ++
.../exitnode_local_routing_ipv6/sdn_config | 27 ++++++
.../expected_controller_config | 85 +++++++++++++++++++
.../expected_sdn_interfaces | 64 ++++++++++++++
.../evpn/openfabric_fabric_ipv6/interfaces | 6 ++
.../evpn/openfabric_fabric_ipv6/sdn_config | 83 ++++++++++++++++++
.../expected_controller_config | 74 ++++++++++++++++
.../expected_sdn_interfaces | 58 +++++++++++++
.../openfabric_fabric_ipv6_only/interfaces | 6 ++
.../openfabric_fabric_ipv6_only/sdn_config | 79 +++++++++++++++++
12 files changed, 610 insertions(+)
create mode 100644 src/test/zones/evpn/exitnode_local_routing_ipv6/expected_controller_config
create mode 100644 src/test/zones/evpn/exitnode_local_routing_ipv6/expected_sdn_interfaces
create mode 100644 src/test/zones/evpn/exitnode_local_routing_ipv6/interfaces
create mode 100644 src/test/zones/evpn/exitnode_local_routing_ipv6/sdn_config
create mode 100644 src/test/zones/evpn/openfabric_fabric_ipv6/expected_controller_config
create mode 100644 src/test/zones/evpn/openfabric_fabric_ipv6/expected_sdn_interfaces
create mode 100644 src/test/zones/evpn/openfabric_fabric_ipv6/interfaces
create mode 100644 src/test/zones/evpn/openfabric_fabric_ipv6/sdn_config
create mode 100644 src/test/zones/evpn/openfabric_fabric_ipv6_only/expected_controller_config
create mode 100644 src/test/zones/evpn/openfabric_fabric_ipv6_only/expected_sdn_interfaces
create mode 100644 src/test/zones/evpn/openfabric_fabric_ipv6_only/interfaces
create mode 100644 src/test/zones/evpn/openfabric_fabric_ipv6_only/sdn_config
diff --git a/src/test/zones/evpn/exitnode_local_routing_ipv6/expected_controller_config b/src/test/zones/evpn/exitnode_local_routing_ipv6/expected_controller_config
new file mode 100644
index 0000000..382660f
--- /dev/null
+++ b/src/test/zones/evpn/exitnode_local_routing_ipv6/expected_controller_config
@@ -0,0 +1,63 @@
+frr version 10.6.1
+frr defaults datacenter
+hostname localhost
+log syslog informational
+service integrated-vtysh-config
+!
+vrf vrf_myzone
+ vni 1000
+exit-vrf
+!
+router bgp 65000
+ bgp router-id 192.168.0.1
+ no bgp hard-administrative-reset
+ no bgp default ipv4-unicast
+ coalesce-time 1000
+ no bgp graceful-restart notification
+ neighbor VTEP peer-group
+ neighbor VTEP remote-as 65000
+ neighbor VTEP bfd
+ neighbor 192.168.0.2 peer-group VTEP
+ neighbor 192.168.0.3 peer-group VTEP
+ !
+ address-family l2vpn evpn
+ neighbor VTEP activate
+ neighbor VTEP route-map MAP_VTEP_IN in
+ neighbor VTEP route-map MAP_VTEP_OUT out
+ advertise-all-vni
+ exit-address-family
+exit
+!
+router bgp 65000 vrf vrf_myzone
+ bgp router-id 192.168.0.1
+ no bgp hard-administrative-reset
+ no bgp graceful-restart notification
+ !
+ address-family l2vpn evpn
+ default-originate ipv4
+ default-originate ipv6
+ exit-address-family
+exit
+!
+ip prefix-list only_default seq 1 permit 0.0.0.0/0
+!
+ipv6 prefix-list only_default_v6 seq 1 permit ::/0
+!
+route-map MAP_VTEP_IN deny 1
+ match ip address prefix-list only_default
+exit
+!
+route-map MAP_VTEP_IN deny 2
+ match ipv6 address prefix-list only_default_v6
+exit
+!
+route-map MAP_VTEP_IN permit 3
+exit
+!
+route-map MAP_VTEP_OUT permit 1
+exit
+!
+ipv6 route 2a08:2142:302:3::/64 fe80::2 xvrf_myzone
+!
+line vty
+!
diff --git a/src/test/zones/evpn/exitnode_local_routing_ipv6/expected_sdn_interfaces b/src/test/zones/evpn/exitnode_local_routing_ipv6/expected_sdn_interfaces
new file mode 100644
index 0000000..b46d4e7
--- /dev/null
+++ b/src/test/zones/evpn/exitnode_local_routing_ipv6/expected_sdn_interfaces
@@ -0,0 +1,58 @@
+#version:1
+
+auto myvnet
+iface myvnet
+ address 2a08:2142:302:3::1/64
+ bridge_ports vxlan_myvnet
+ bridge_stp off
+ bridge_fd 0
+ mtu 1450
+ ip6-forward on
+ arp-accept on
+ vrf vrf_myzone
+
+auto vrf_myzone
+iface vrf_myzone
+ vrf-table auto
+ post-up ip route del vrf vrf_myzone unreachable default metric 4278198272
+
+auto vrfbr_myzone
+iface vrfbr_myzone
+ bridge-ports vrfvx_myzone
+ bridge_stp off
+ bridge_fd 0
+ mtu 1450
+ vrf vrf_myzone
+
+auto vrfvx_myzone
+iface vrfvx_myzone
+ vxlan-id 1000
+ vxlan-local-tunnelip 192.168.0.1
+ bridge-learning off
+ bridge-arp-nd-suppress on
+ mtu 1450
+
+auto vxlan_myvnet
+iface vxlan_myvnet
+ vxlan-id 100
+ vxlan-local-tunnelip 192.168.0.1
+ bridge-learning off
+ bridge-arp-nd-suppress on
+ mtu 1450
+
+auto xvrf_myzone
+iface xvrf_myzone
+ link-type veth
+ address 10.255.255.1/30
+ address fe80::1/126
+ veth-peer-name xvrfp_myzone
+ mtu 1500
+
+auto xvrfp_myzone
+iface xvrfp_myzone
+ link-type veth
+ address 10.255.255.2/30
+ address fe80::2/126
+ veth-peer-name xvrf_myzone
+ vrf vrf_myzone
+ mtu 1500
diff --git a/src/test/zones/evpn/exitnode_local_routing_ipv6/interfaces b/src/test/zones/evpn/exitnode_local_routing_ipv6/interfaces
new file mode 100644
index 0000000..66bb826
--- /dev/null
+++ b/src/test/zones/evpn/exitnode_local_routing_ipv6/interfaces
@@ -0,0 +1,7 @@
+auto vmbr0
+iface vmbr0 inet static
+ address 192.168.0.1/24
+ gateway 192.168.0.254
+ bridge-ports eth0
+ bridge-stp off
+ bridge-fd 0
diff --git a/src/test/zones/evpn/exitnode_local_routing_ipv6/sdn_config b/src/test/zones/evpn/exitnode_local_routing_ipv6/sdn_config
new file mode 100644
index 0000000..499b13a
--- /dev/null
+++ b/src/test/zones/evpn/exitnode_local_routing_ipv6/sdn_config
@@ -0,0 +1,27 @@
+{
+ version => 1,
+ vnets => {
+ ids => {
+ myvnet => { tag => "100", type => "vnet", zone => "myzone" },
+ },
+ },
+
+ zones => {
+ ids => { myzone => { ipam => "pve", type => "evpn", controller => "evpnctl", 'vrf-vxlan' => 1000, exitnodes => { 'localhost' => 1 }, 'exitnodes-local-routing' => 1 },
+ },
+ },
+ controllers => {
+ ids => { evpnctl => { type => "evpn", 'peers' => '192.168.0.1,192.168.0.2,192.168.0.3', asn => "65000" } },
+ },
+
+ subnets => {
+ ids => { 'myzone-2a08:2142:302:3::-64' => {
+ 'type' => 'subnet',
+ 'vnet' => 'myvnet',
+ 'gateway' => '2a08:2142:302:3::1',
+ },
+ }
+ }
+}
+
+
diff --git a/src/test/zones/evpn/openfabric_fabric_ipv6/expected_controller_config b/src/test/zones/evpn/openfabric_fabric_ipv6/expected_controller_config
new file mode 100644
index 0000000..fc6ebeb
--- /dev/null
+++ b/src/test/zones/evpn/openfabric_fabric_ipv6/expected_controller_config
@@ -0,0 +1,85 @@
+frr version 10.6.1
+frr defaults datacenter
+hostname localhost
+log syslog informational
+service integrated-vtysh-config
+!
+vrf vrf_evpn
+ vni 100
+exit-vrf
+!
+router bgp 65000
+ bgp router-id 17.29.105.96
+ no bgp hard-administrative-reset
+ no bgp default ipv4-unicast
+ coalesce-time 1000
+ no bgp graceful-restart notification
+ neighbor VTEP peer-group
+ neighbor VTEP remote-as 65000
+ neighbor VTEP bfd
+ neighbor VTEP update-source dummy_test
+ neighbor fd00::2 peer-group VTEP
+ neighbor fd00::3 peer-group VTEP
+ !
+ address-family l2vpn evpn
+ neighbor VTEP activate
+ neighbor VTEP route-map MAP_VTEP_IN in
+ neighbor VTEP route-map MAP_VTEP_OUT out
+ advertise-all-vni
+ exit-address-family
+exit
+!
+router bgp 65000 vrf vrf_evpn
+ bgp router-id 17.29.105.96
+ no bgp hard-administrative-reset
+ no bgp graceful-restart notification
+exit
+!
+router openfabric test
+ net 49.0001.1720.2000.3001.00
+exit
+!
+interface dummy_test
+ ip router openfabric test
+ ipv6 router openfabric test
+ openfabric passive
+exit
+!
+interface ens20
+ ip router openfabric test
+ ipv6 router openfabric test
+ openfabric hello-interval 1
+exit
+!
+interface ens21
+ ip router openfabric test
+ ipv6 router openfabric test
+ openfabric hello-interval 1
+exit
+!
+ipv6 access-list pve_openfabric_test_ip6s permit fd00::/64
+!
+access-list pve_openfabric_test_ips permit 172.20.3.0/24
+!
+route-map MAP_VTEP_IN permit 1
+exit
+!
+route-map MAP_VTEP_OUT permit 1
+exit
+!
+route-map pve_openfabric permit 100
+ match ip address pve_openfabric_test_ips
+ set src 172.20.3.1
+exit
+!
+route-map pve_openfabric6 permit 110
+ match ipv6 address pve_openfabric_test_ip6s
+ set src fd00::1
+exit
+!
+ip protocol openfabric route-map pve_openfabric
+!
+ipv6 protocol openfabric route-map pve_openfabric6
+!
+line vty
+!
diff --git a/src/test/zones/evpn/openfabric_fabric_ipv6/expected_sdn_interfaces b/src/test/zones/evpn/openfabric_fabric_ipv6/expected_sdn_interfaces
new file mode 100644
index 0000000..d017713
--- /dev/null
+++ b/src/test/zones/evpn/openfabric_fabric_ipv6/expected_sdn_interfaces
@@ -0,0 +1,64 @@
+#version:1
+
+auto vnet0
+iface vnet0
+ address 10.123.123.1/24
+ hwaddress BC:24:11:3B:39:34
+ bridge_ports vxlan_vnet0
+ bridge_stp off
+ bridge_fd 0
+ mtu 1450
+ ip-forward on
+ arp-accept on
+ vrf vrf_evpn
+
+auto vrf_evpn
+iface vrf_evpn
+ vrf-table auto
+ post-up ip route add vrf vrf_evpn unreachable default metric 4278198272
+
+auto vrfbr_evpn
+iface vrfbr_evpn
+ bridge-ports vrfvx_evpn
+ bridge_stp off
+ bridge_fd 0
+ mtu 1450
+ vrf vrf_evpn
+
+auto vrfvx_evpn
+iface vrfvx_evpn
+ vxlan-id 100
+ vxlan-local-tunnelip fd00::1
+ bridge-learning off
+ bridge-arp-nd-suppress on
+ mtu 1450
+
+auto vxlan_vnet0
+iface vxlan_vnet0
+ vxlan-id 123456
+ vxlan-local-tunnelip fd00::1
+ bridge-learning off
+ bridge-arp-nd-suppress on
+ mtu 1450
+
+auto dummy_test
+iface dummy_test inet static
+ address 172.20.3.1/32
+ link-type dummy
+ ip-forward 1
+
+auto dummy_test
+iface dummy_test inet6 static
+ address fd00::1/128
+ link-type dummy
+ ip-forward 1
+
+auto ens20
+iface ens20 inet static
+ address 172.20.3.1/32
+ ip-forward 1
+
+auto ens21
+iface ens21 inet static
+ address 172.20.3.1/32
+ ip-forward 1
diff --git a/src/test/zones/evpn/openfabric_fabric_ipv6/interfaces b/src/test/zones/evpn/openfabric_fabric_ipv6/interfaces
new file mode 100644
index 0000000..1b4384b
--- /dev/null
+++ b/src/test/zones/evpn/openfabric_fabric_ipv6/interfaces
@@ -0,0 +1,6 @@
+auto vmbr0
+iface vmbr0 inet static
+ address 172.20.3.1/32
+ bridge-ports eth0
+ bridge-stp off
+ bridge-fd 0
diff --git a/src/test/zones/evpn/openfabric_fabric_ipv6/sdn_config b/src/test/zones/evpn/openfabric_fabric_ipv6/sdn_config
new file mode 100644
index 0000000..6fe01cc
--- /dev/null
+++ b/src/test/zones/evpn/openfabric_fabric_ipv6/sdn_config
@@ -0,0 +1,83 @@
+{
+ 'zones' => {
+ 'ids' => {
+ 'evpn' => {
+ 'type' => 'evpn',
+ 'ipam' => 'pve',
+ 'mac' => 'BC:24:11:3B:39:34',
+ 'controller' => 'ctrl',
+ 'vrf-vxlan' => 100
+ }
+ }
+ },
+ 'vnets' => {
+ 'ids' => {
+ 'vnet0' => {
+ 'zone' => 'evpn',
+ 'type' => 'vnet',
+ 'tag' => 123456
+ }
+ }
+ },
+ 'version' => 1,
+ 'subnets' => {
+ 'ids' => {
+ 'evpn-10.123.123.0-24' => {
+ 'vnet' => 'vnet0',
+ 'type' => 'subnet',
+ 'gateway' => '10.123.123.1'
+ }
+ }
+ },
+ 'controllers' => {
+ 'ids' => {
+ 'ctrl' => {
+ 'fabric' => 'test',
+ 'asn' => 65000,
+ 'type' => 'evpn'
+ }
+ }
+ },
+ 'fabrics' => {
+ 'ids' => {
+ 'test' => {
+ 'type' => 'openfabric_fabric',
+ 'id' => 'test',
+ 'hello_interval' => 1,
+ 'ip_prefix' => '172.20.3.0/24',
+ 'ip6_prefix' => 'fd00::/64',
+ },
+ 'test_localhost' => {
+ 'interfaces' => [
+ 'name=ens20',
+ 'name=ens21'
+ ],
+ 'id' => 'test_localhost',
+ 'type' => 'openfabric_node',
+ 'ip' => '172.20.3.1',
+ 'ip6' => 'fd00::1',
+ },
+ 'test_pathfinder' => {
+ 'id' => 'test_pathfinder',
+ 'interfaces' => [
+ 'name=ens20',
+ 'name=ens21'
+ ],
+ 'ip' => '172.20.3.2',
+ 'ip6' => 'fd00::2',
+ 'type' => 'openfabric_node',
+ },
+ 'test_raider' => {
+ 'ip' => '172.20.3.3',
+ 'ip6' => 'fd00::3',
+ 'type' => 'openfabric_node',
+ 'interfaces' => [
+ 'name=ens21',
+ 'name=ens20'
+ ],
+ 'id' => 'test_raider',
+ }
+ }
+ }
+ };
+
diff --git a/src/test/zones/evpn/openfabric_fabric_ipv6_only/expected_controller_config b/src/test/zones/evpn/openfabric_fabric_ipv6_only/expected_controller_config
new file mode 100644
index 0000000..f3f633a
--- /dev/null
+++ b/src/test/zones/evpn/openfabric_fabric_ipv6_only/expected_controller_config
@@ -0,0 +1,74 @@
+frr version 10.6.1
+frr defaults datacenter
+hostname localhost
+log syslog informational
+service integrated-vtysh-config
+!
+vrf vrf_evpn
+ vni 100
+exit-vrf
+!
+router bgp 65000
+ bgp router-id 17.29.105.96
+ no bgp hard-administrative-reset
+ no bgp default ipv4-unicast
+ coalesce-time 1000
+ no bgp graceful-restart notification
+ neighbor VTEP peer-group
+ neighbor VTEP remote-as 65000
+ neighbor VTEP bfd
+ neighbor VTEP update-source dummy_test
+ neighbor fd00::2 peer-group VTEP
+ neighbor fd00::3 peer-group VTEP
+ !
+ address-family l2vpn evpn
+ neighbor VTEP activate
+ neighbor VTEP route-map MAP_VTEP_IN in
+ neighbor VTEP route-map MAP_VTEP_OUT out
+ advertise-all-vni
+ exit-address-family
+exit
+!
+router bgp 65000 vrf vrf_evpn
+ bgp router-id 17.29.105.96
+ no bgp hard-administrative-reset
+ no bgp graceful-restart notification
+exit
+!
+router openfabric test
+ net 49.0001.0000.0000.0001.00
+exit
+!
+interface dummy_test
+ ipv6 router openfabric test
+ openfabric passive
+exit
+!
+interface ens20
+ ipv6 router openfabric test
+ openfabric hello-interval 1
+exit
+!
+interface ens21
+ ipv6 router openfabric test
+ openfabric hello-interval 1
+exit
+!
+ipv6 access-list pve_openfabric_test_ip6s permit fd00::/64
+!
+route-map MAP_VTEP_IN permit 1
+exit
+!
+route-map MAP_VTEP_OUT permit 1
+exit
+!
+route-map pve_openfabric6 permit 100
+ match ipv6 address pve_openfabric_test_ip6s
+ set src fd00::1
+exit
+!
+!
+ipv6 protocol openfabric route-map pve_openfabric6
+!
+line vty
+!
diff --git a/src/test/zones/evpn/openfabric_fabric_ipv6_only/expected_sdn_interfaces b/src/test/zones/evpn/openfabric_fabric_ipv6_only/expected_sdn_interfaces
new file mode 100644
index 0000000..51507d7
--- /dev/null
+++ b/src/test/zones/evpn/openfabric_fabric_ipv6_only/expected_sdn_interfaces
@@ -0,0 +1,58 @@
+#version:1
+
+auto vnet0
+iface vnet0
+ address 10.123.123.1/24
+ hwaddress BC:24:11:3B:39:34
+ bridge_ports vxlan_vnet0
+ bridge_stp off
+ bridge_fd 0
+ mtu 1450
+ ip-forward on
+ arp-accept on
+ vrf vrf_evpn
+
+auto vrf_evpn
+iface vrf_evpn
+ vrf-table auto
+ post-up ip route add vrf vrf_evpn unreachable default metric 4278198272
+
+auto vrfbr_evpn
+iface vrfbr_evpn
+ bridge-ports vrfvx_evpn
+ bridge_stp off
+ bridge_fd 0
+ mtu 1450
+ vrf vrf_evpn
+
+auto vrfvx_evpn
+iface vrfvx_evpn
+ vxlan-id 100
+ vxlan-local-tunnelip fd00::1
+ bridge-learning off
+ bridge-arp-nd-suppress on
+ mtu 1450
+
+auto vxlan_vnet0
+iface vxlan_vnet0
+ vxlan-id 123456
+ vxlan-local-tunnelip fd00::1
+ bridge-learning off
+ bridge-arp-nd-suppress on
+ mtu 1450
+
+auto dummy_test
+iface dummy_test inet6 static
+ address fd00::1/128
+ link-type dummy
+ ip-forward 1
+
+auto ens20
+iface ens20 inet6 static
+ address fd00::1/128
+ ip-forward 1
+
+auto ens21
+iface ens21 inet6 static
+ address fd00::1/128
+ ip-forward 1
diff --git a/src/test/zones/evpn/openfabric_fabric_ipv6_only/interfaces b/src/test/zones/evpn/openfabric_fabric_ipv6_only/interfaces
new file mode 100644
index 0000000..1b4384b
--- /dev/null
+++ b/src/test/zones/evpn/openfabric_fabric_ipv6_only/interfaces
@@ -0,0 +1,6 @@
+auto vmbr0
+iface vmbr0 inet static
+ address 172.20.3.1/32
+ bridge-ports eth0
+ bridge-stp off
+ bridge-fd 0
diff --git a/src/test/zones/evpn/openfabric_fabric_ipv6_only/sdn_config b/src/test/zones/evpn/openfabric_fabric_ipv6_only/sdn_config
new file mode 100644
index 0000000..5dc2163
--- /dev/null
+++ b/src/test/zones/evpn/openfabric_fabric_ipv6_only/sdn_config
@@ -0,0 +1,79 @@
+{
+ 'zones' => {
+ 'ids' => {
+ 'evpn' => {
+ 'type' => 'evpn',
+ 'ipam' => 'pve',
+ 'mac' => 'BC:24:11:3B:39:34',
+ 'controller' => 'ctrl',
+ 'vrf-vxlan' => 100
+ }
+ }
+ },
+ 'vnets' => {
+ 'ids' => {
+ 'vnet0' => {
+ 'zone' => 'evpn',
+ 'type' => 'vnet',
+ 'tag' => 123456
+ }
+ }
+ },
+ 'version' => 1,
+ 'subnets' => {
+ 'ids' => {
+ 'evpn-10.123.123.0-24' => {
+ 'vnet' => 'vnet0',
+ 'type' => 'subnet',
+ 'gateway' => '10.123.123.1'
+ }
+ }
+ },
+ 'controllers' => {
+ 'ids' => {
+ 'ctrl' => {
+ 'fabric' => 'test',
+ 'asn' => 65000,
+ 'type' => 'evpn'
+ }
+ }
+ },
+ 'fabrics' => {
+ 'ids' => {
+ 'test' => {
+ 'type' => 'openfabric_fabric',
+ 'id' => 'test',
+ 'hello_interval' => 1,
+ 'ip6_prefix' => 'fd00::/64',
+ },
+ 'test_localhost' => {
+ 'interfaces' => [
+ 'name=ens20',
+ 'name=ens21'
+ ],
+ 'id' => 'test_localhost',
+ 'type' => 'openfabric_node',
+ 'ip6' => 'fd00::1',
+ },
+ 'test_pathfinder' => {
+ 'id' => 'test_pathfinder',
+ 'interfaces' => [
+ 'name=ens20',
+ 'name=ens21'
+ ],
+ 'ip6' => 'fd00::2',
+ 'type' => 'openfabric_node',
+ },
+ 'test_raider' => {
+ 'ip6' => 'fd00::3',
+ 'type' => 'openfabric_node',
+ 'interfaces' => [
+ 'name=ens21',
+ 'name=ens20'
+ ],
+ 'id' => 'test_raider',
+ }
+ }
+ }
+ };
+
--
2.47.3
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