# /etc/strongswan.conf - strongSwan configuration file charon { load = random nonce aes sha1 sha2 pem pkcs1 curve25519 gmp x509 curl revocation hmac stroke kernel-libipsec kernel-netlink socket-default updown multiple_authentication = no plugins { kernel-netlink { fwmark = !0x42 } socket-default { fwmark = 0x42 } kernel-libipsec { allow_peer_ts = yes } } }