testing: Add ikev2/multi-level-ca-skipped scenario

testing/tests/ikev2/multi-level-ca-skipped/hosts/moon/etc/ipsec.conf

@@ -0,0 +1,25 @@
+# /etc/ipsec.conf - strongSwan IPsec configuration file
+
+config setup
+	strictcrlpolicy=yes
+
+ca strongswan
+	cacert=strongswanCert.pem
+	crluri=http://crl.strongswan.org/not-available.crl
+	auto=add
+
+conn %default
+	ikelifetime=60m
+	keylife=20m
+	rekeymargin=3m
+	keyingtries=1
+	keyexchange=ikev2
+	left=PH_IP_MOON
+	leftcert=moonCert.pem
+	[email protected]
+
+conn alice
+	leftsubnet=PH_IP_ALICE/32
+	right=%any
+	rightca="C=CH, O=Linux strongSwan, OU=Research, CN=Research CA"
+	auto=add

testing/tests/ikev2/multi-level-ca-skipped/hosts/moon/etc/ipsec.d/cacerts/researchCert.pem

@@ -0,0 +1,23 @@
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----

testing/tests/ikev2/multi-level-ca-skipped/hosts/moon/etc/strongswan.conf

@@ -0,0 +1,5 @@
+# /etc/strongswan.conf - strongSwan configuration file
+
+charon {
+  load = random nonce aes sha1 sha2 pem pkcs1 curve25519 gmp x509 curl revocation hmac stroke kernel-netlink socket-default
+}