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authorNiklas Yann Wettengel <niyawe@niyawe.de>2018-01-26 15:55:51 +0100
committerNiklas Yann Wettengel <niyawe@niyawe.de>2018-01-26 15:55:51 +0100
commitacf495d4bae93af17ca5116a25fbe21323e116fe (patch)
tree41ae84fe8999dab2f2ab7d8ca8d1d4dda1246d43
parente202073040d7722edb90494ffc094fbbf7d27354 (diff)
add unreachable rule for uplinks
-rw-r--r--roles/install_wireguard_backbone/templates/up.sh.j27
-rw-r--r--roles/install_wireguard_backbone/templates/up2.sh.j27
2 files changed, 10 insertions, 4 deletions
diff --git a/roles/install_wireguard_backbone/templates/up.sh.j2 b/roles/install_wireguard_backbone/templates/up.sh.j2
index 5af1a81..22ff46b 100644
--- a/roles/install_wireguard_backbone/templates/up.sh.j2
+++ b/roles/install_wireguard_backbone/templates/up.sh.j2
@@ -4,5 +4,8 @@ wg setconf bb{{ hostvars[item]['wireguard_bb_name'] }} /etc/wireguard/wgbb{{ hos
ip addr add {{ wireguard_bb_ipv6 }} dev bb{{ hostvars[item]['wireguard_bb_name'] }}
ip addr add {{ wireguard_bb_ipv4 }}/32 peer {{ hostvars[item]['wireguard_bb_ipv4'] }}/32 dev bb{{ hostvars[item]['wireguard_bb_name'] }}
ip link set up dev bb{{ hostvars[item]['wireguard_bb_name'] }}
-ip -4 rule add iif bb{{ hostvars[item]['wireguard_bb_name'] }} table ffmyk priority 10
-ip -6 rule add iif bb{{ hostvars[item]['wireguard_bb_name'] }} table ffmyk priority 10
+ip -4 rule add from all iif bb{{ hostvars[item]['wireguard_bb_name'] }} table ffmyk priority 10
+ip -6 rule add from all iif bb{{ hostvars[item]['wireguard_bb_name'] }} table ffmyk priority 10
+ip -4 rule add from all iif bb{{ hostvars[item]['wireguard_bb_name'] }} type unreachable priority 200
+ip -6 rule add from all iif bb{{ hostvars[item]['wireguard_bb_name'] }} type unreachable priority 200
+
diff --git a/roles/install_wireguard_backbone/templates/up2.sh.j2 b/roles/install_wireguard_backbone/templates/up2.sh.j2
index dae70a4..8b8d083 100644
--- a/roles/install_wireguard_backbone/templates/up2.sh.j2
+++ b/roles/install_wireguard_backbone/templates/up2.sh.j2
@@ -4,5 +4,8 @@ wg setconf bb{{ item.name }} /etc/wireguard/wgbb{{ item.name }}.conf
ip addr add {{ wireguard_bb_ipv6 }} dev bb{{ item.name }}
ip addr add {{ wireguard_bb_ipv4 }}/32 peer {{ item.ipv4 }}/32 dev bb{{ item.name }}
ip link set up dev bb{{ item.name }}
-ip -4 rule add iif bb{{ item.name }} table ffmyk priority 10
-ip -6 rule add iif bb{{ item.name }} table ffmyk priority 10
+ip -4 rule add from all iif bb{{ item.name }} table ffmyk priority 10
+ip -6 rule add from all iif bb{{ item.name }} table ffmyk priority 10
+ip -4 rule add from all iif bb{{ item.name }} type unreachable priority 200
+ip -6 rule add from all iif bb{{ item.name }} type unreachable priority 200
+