# /etc/strongswan.conf - strongSwan configuration file charon { load = sha1 sha2 md5 aes des hmac gmp dnskey pem pkcs1 pubkey unbound dnscert random nonce x509 curl kernel-netlink socket-default stroke updown plugins { dnscert { enable = yes } } } libstrongswan { plugins { unbound { # trust_anchors = /etc/ipsec.d/dnssec.keys # resolv_conf = /etc/resolv.conf } } }