testing: Converted sql to systemd

testing/tests/sql/multi-level-ca/pretest.dat

@@ -4,12 +4,15 @@ dave::cat /usr/local/share/strongswan/templates/database/sql/sqlite.sql /etc/ips
 moon::cat /etc/db.d/ipsec.sql | sqlite3 /etc/db.d/ipsec.db
 carol::cat /etc/db.d/ipsec.sql | sqlite3 /etc/db.d/ipsec.db
 dave::cat /etc/db.d/ipsec.sql | sqlite3 /etc/db.d/ipsec.db
+carol::cd /etc/swanctl; rm -r rsa/* x509/* x509ca/*
+dave::cd /etc/swanctl; rm -r rsa/* x509/* x509ca/*
+moon::cd /etc/swanctl; rm -r rsa/* x509/* x509ca/*
 moon::iptables-restore < /etc/iptables.rules
 carol::iptables-restore < /etc/iptables.rules
 dave::iptables-restore < /etc/iptables.rules
-moon::service charon start 2> /dev/null
-carol::service charon start 2> /dev/null
-dave::service charon start 2> /dev/null
+moon::systemctl start strongswan-swanctl
+carol::systemctl start strongswan-swanctl
+dave::systemctl start strongswan-swanctl
 moon::expect-connection rw
 carol::expect-connection home
 carol::swanctl --initiate --child home 2> /dev/null