Multiple clients - finish one

[mobo-27]

Hi,
if I start the example server and two clients, then communication works fine. But if i quit one client and the second calls the server, the client fails because of an exception.
This should be simple reproducible. I only use the solution and start the example from there.

[mobo-27]

Okay, it seams to be the missing unregister from event.
But it is still not fine to kill the other client.

[yallie]

Hi @mobo-27, could you please post your code to reproduce the issue?
Thanks!

[yallie]

Ok, looks like I've got it reproduced:

using var client1 = new RemotingClient(...);
using var client2 = new RemotingClient(...);

client1.Connect();
client2.Connect();

var proxy1 = client1.CreateProxy<ITestService>();
var fired1 = new TaskCompletionSource<bool>();
proxy1.ServiceEvent += () => fired1.TrySetResult(true);

var proxy2 = client2.CreateProxy<ITestService>();
var fired2 = new TaskCompletionSource<bool>();
proxy2.ServiceEvent += () => fired2.TrySetResult(true);

// early disposal, proxy1 subscription isn't canceled
client1.Disconnect();

proxy2.FireServiceEvent(); // <--- fails here if MessageEncryption == true!
Assert.True(await fired2.Task);

However, it seems to work just fine with MessageEncryption disabled.

[yallie]

Thanks for reporting!

The issue should be fixed by PR #73.