testing: Add ha/active-passive-multi-ke scenario

2025-02-28 16:02:41 +01:00
parent e7848e36fa
commit fd6ac87fc3
17 changed files with 381 additions and 3 deletions
@@ -0,0 +1,57 @@
+*filter
+
+# default policy is DROP
+-P INPUT DROP
+-P OUTPUT DROP
+-P FORWARD DROP
+
+# forward ESP-tunneled traffic
+-A FORWARD -i eth1 -m policy --dir in  --pol ipsec --proto esp -s PH_IP_CAROL -j ACCEPT
+-A FORWARD -i eth1 -m policy --dir in  --pol ipsec --proto esp -s PH_IP_DAVE  -j ACCEPT
+-A FORWARD -o eth1 -m policy --dir out --pol ipsec --proto esp -j ACCEPT
+
+# clusterip rules
+-A INPUT -i eth1 -d 192.168.0.5 -j CLUSTERIP --new --hashmode sourceip --clustermac 01:00:c0:a8:00:05 --total-nodes 1 --local-node 0 
+-A INPUT -i eth0 -d 10.1.0.5    -j CLUSTERIP --new --hashmode sourceip --clustermac 01:00:0a:01:00:05 --total-nodes 1 --local-node 0 
+
+# allow esp
+-A INPUT  -p 50 -j ACCEPT
+-A OUTPUT -p 50 -d PH_IP_CAROL -j ACCEPT
+-A OUTPUT -p 50 -d PH_IP_DAVE -j ACCEPT
+
+# allow esp on internal interface
+-A OUTPUT -o eth0 -s PH_IP_ALICE -d PH_IP_MOON1 -p 50 -j ACCEPT
+
+# allow IKE on internal interface
+-A INPUT  -i eth0 -d PH_IP_ALICE -s PH_IP_MOON1 -p udp --sport 500 --dport 500 -j ACCEPT
+-A OUTPUT -o eth0 -s PH_IP_ALICE -d PH_IP_MOON1 -p udp --dport 500 --sport 500 -j ACCEPT
+
+# allow IKE
+-A INPUT  -i eth1 -p udp --sport 500 --dport 500 -j ACCEPT
+-A OUTPUT -o eth1 -p udp --dport 500 --sport 500 -j ACCEPT
+
+# allow MobIKE
+-A INPUT  -i eth1 -p udp --sport 4500 --dport 4500 -j ACCEPT
+-A OUTPUT -o eth1 -p udp --dport 4500 --sport 4500 -j ACCEPT
+
+# allow crl fetch from winnetou
+-A INPUT  -i eth1 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
+-A OUTPUT -o eth1 -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
+
+# allow heartbeat
+-A INPUT  -i eth0 -d PH_IP_ALICE -s PH_IP_MOON1 -p udp --dport 4510 --sport 4510 -j ACCEPT
+-A OUTPUT -o eth0 -s PH_IP_ALICE -d PH_IP_MOON1 -p udp --dport 4510 --sport 4510 -j ACCEPT
+
+# allow ICMP type 3
+-A INPUT  -i eth0 -d PH_IP_ALICE -s PH_IP_MOON1 -p icmp --icmp-type 3 -j ACCEPT
+-A OUTPUT -o eth0 -s PH_IP_ALICE -d PH_IP_MOON1 -p icmp --icmp-type 3 -j ACCEPT
+
+# allow IGMP multicasts
+-A INPUT  -d 224.0.0.1 -p igmp -j ACCEPT
+-A OUTPUT -s 224.0.0.1 -p igmp -j ACCEPT
+
+# allow ssh
+-A INPUT  -p tcp --dport 22 -j ACCEPT
+-A OUTPUT -p tcp --sport 22 -j ACCEPT
+
+COMMIT
@@ -0,0 +1,17 @@
+# /etc/strongswan.conf - strongSwan configuration file
+
+charon-systemd {
+  load = random nonce openssl pem pkcs1 curl revocation vici kernel-netlink socket-default ha ml
+
+  plugins {
+    ha {
+      local = PH_IP_ALICE
+      remote = PH_IP_MOON1
+      secret = PliyxREnfoPaSXDJx1NrlH0kkKXT/LWZ
+      segment_count = 1
+      fifo_interface = yes
+      monitor = yes
+    }
+  }
+}
+
@@ -0,0 +1,25 @@
+connections {
+
+   rw {
+      local_addrs  = 192.168.0.5
+
+      local {
+         auth = pubkey
+         certs = marsCert.pem
+         id = mars.strongswan.org
+      }
+      remote {
+         auth = pubkey
+      }
+      children {
+         net {
+            local_ts  = 10.1.0.0/16
+
+            updown = /usr/local/libexec/ipsec/_updown iptables
+            esp_proposals = aes128gcm128-x25519-ke1_modp4096-ke3_mlkem768-ke3_none
+         }
+      }
+      version = 2
+      proposals = aes128-sha256-x25519-ke1_modp4096-ke3_mlkem768-ke3_none
+   }
+}