Circuit tests basically work but need some tweaks, and fix some issues found with valgrind.

examples/api/circuit-test-pingpong.json

@@ -0,0 +1,13 @@
+{
+	"hops": [
+		[ "4cbc810d4c" ],
+		[ "868cd1664f" ],
+		[ "4cbc810d4c" ],
+		[ "868cd1664f" ],
+		[ "4cbc810d4c" ],
+		[ "868cd1664f" ],
+		[ "4cbc810d4c" ],
+		[ "868cd1664f" ]
+	],
+	"reportAtEveryHop": true
+}

examples/docker/main.sh

@@ -20,6 +20,6 @@ else
 fi
 
 rm -f /var/lib/zerotier-one/identity.*
-echo "$ZEROTIER_IDENTITY_SECRET" >identity.secret
+echo "$ZEROTIER_IDENTITY_SECRET" >/var/lib/zerotier-one/identity.secret
 
 /var/lib/zerotier-one/zerotier-one