adapt examples to 7d2a92346d

examples/app/app.nim

@@ -36,7 +36,7 @@ type
   # Server messages
   OkGetPeerinfo* = object
     ip: string
-    ports: array[3, uint16]
+    ports: seq[uint16]
   OkGetEndpoint* = object
     ip: IpAddress
     port: Port
@@ -45,9 +45,9 @@ type
     recipient: string
     command: string
     srcIp: IpAddress
-    srcPorts: array[3, Port]
+    srcPorts: seq[Port]
     dstIp: IpAddress
-    dstPorts: array[3, Port]
+    dstPorts: seq[Port]
     seqNumbers: seq[uint32]
 
   # Exceptions

examples/rendezvous_server/rendezvous_server.nim

@@ -9,13 +9,13 @@ type
   Client = object
     sock: AsyncSocket
     ip: IpAddress
-    ports: array[3, Port]
+    ports: seq[Port]
 
   # Requests
   Register = object
     peerId: string
     ip: IpAddress
-    ports: array[3, Port]
+    ports: seq[Port]
 
   GetPeerinfo = object
     peerId: string