added comments

api/client.go

@@ -339,6 +339,7 @@ func (c *Client) GetSwitchboard() interfaces.Switchboard {
 // events.
 func (c *Client) GetRoundEvents() interfaces.RoundEvents {
 	jww.INFO.Printf("GetRoundEvents()")
+	jww.WARN.Printf("GetRoundEvents does not handle Client Errors edge case!")
 	return c.network.GetInstance().GetRoundEvents()
 }
 

bindings/client.go

@@ -291,15 +291,15 @@ func (c *Client) RegisterRoundEventsHandler(rid int, cb RoundEventCallback,
 }
 
 // RegisterMessageDeliveryCB allows the caller to get notified if the rounds a
-// message was sent in sucesfully completed. Under the hood, this uses the same
-// interface as RegisterRoundEventsHandler, but provides a convienet way to use
+// message was sent in successfully completed. Under the hood, this uses the same
+// interface as RegisterRoundEventsHandler, but provides a convent way to use
 // the interface in its most common form, looking up the result of message
-// retreval
+// retrieval
 //
 // The callbacks will return at timeoutMS if no state update occurs
 //
 // This function takes the marshaled send report to ensure a memory leak does
-// not occur as a result of both sides of the bindings holding a refrence to
+// not occur as a result of both sides of the bindings holding a reference to
 // the same pointer.
 func (c *Client) RegisterMessageDeliveryCB(marshaledSendReport []byte,
 	mdc MessageDeliveryCallback, timeoutMS int) (*Unregister, error) {

network/follow.go

@@ -173,6 +173,12 @@ func (m *manager) follow(rng csprng.Source, comms followNetworkComms) {
 						return
 					}
 
+					// FIXME: Should be able to trigger proper type of round event
+					// FIXME: without mutating the RoundInfo. Signature also needs verified
+					// FIXME: before keys are deleted
+					update.State = uint32(states.FAILED)
+					m.Instance.GetRoundEvents().TriggerRoundEvent(update)
+
 					// Delete all existing keys and trigger a re-registration with the relevant Node
 					m.Session.Cmix().Remove(nid)
 					m.Instance.GetAddGatewayChan() <- nGw