# /etc/strongswan.conf - strongSwan configuration file charon { load = curl aes des sha1 sha2 md5 pem pkcs1 gmp random nonce x509 revocation hmac stroke kernel-netlink socket-default eap-identity eap-ttls eap-md5 eap-tnc tnc-tnccs tnccs-20 tnc-imv updown multiple_authentication = no plugins { eap-ttls { phase2_method = md5 phase2_piggyback = yes phase2_tnc = yes } } } libimcv { plugins { imv-test { rounds = 0 } imv-scanner { closed_port_policy = yes tcp_ports = 22 udp_ports = 500 4500 } } }