SSL Configuration Fails even EnbleSsl property is set to false #6038

aminchenkov · 2022-07-09T04:19:05Z

Fixes # #3594

Changes

If remote:dot-netty:enablessl property is set false and certificate and a password are not provided, a SslSettings object is still trying to be created.
After this change, SslSettings object will be attempted to create only if enablessl property is set to false.

Aaronontheweb · 2022-07-11T12:33:58Z

Thanks @aminchenkov - I'll review this.

Aaronontheweb · 2022-07-11T13:33:45Z

Looks like this PR broke some of the other tests in the affected file. Looking at that...

Aaronontheweb · 2022-07-11T13:37:49Z

Ah, it's your own test that is failing

Aaronontheweb · 2022-07-11T13:38:48Z

   at Akka.Remote.Tests.Transport.DotNettySslSupportSpec.If_EnableSsl_configuration_is_true_but_not_valid_certificate_password_is_provided_than_WindowsCryptographicException_should_be_thrown() in /home/vsts/work/1/s/src/core/Akka.Remote.Tests/Transport/DotNettySslSupportSpec.cs:line 253
--- End of stack trace from previous location where exception was thrown ---

Assert.Equal() Failure
          ↓ (pos 0)
Expected: The specified network password is not cor···
Actual:   error:23076071:PKCS12 routines:PKCS12_par···
          ↑ (pos 0)

Aaronontheweb · 2022-07-11T14:15:19Z

Disabled the inner assertion around the exact error message. But otherwise, this PR looks good to me.

Aaronontheweb

LGTM

Aaronontheweb · 2022-07-11T14:16:42Z

@Arkatufus we're going to need to backport this change to v1.4 as well.

Aaronontheweb · 2022-07-11T14:42:21Z

Build failed due to a temporary NuGet.org failure. I'll re-run it.

aminchenkov · 2022-07-11T17:00:28Z

@Aaronontheweb , what is next? I see it was approved, but when it will be merged? Can we expect it to release it soon?

Aaronontheweb · 2022-07-11T21:48:13Z

@aminchenkov I'm making sure that those compilation issues (NuGet-related) have been resolved. Once that's done we'll backport this PR into the v1.4 branch and do a release soon. This week probably.

ismaelhamed · 2022-07-12T06:37:39Z

We still need to check for config.HasPath("ssl")

Aaronontheweb · 2022-07-12T12:06:26Z

We still need to check for config.HasPath("ssl")

You're right about that

Aaronontheweb · 2022-07-12T13:52:03Z

src/core/Akka.Remote/Transport/DotNetty/DotNettyTransportSettings.cs

@@ -87,7 +87,7 @@ public static DotNettyTransportSettings Create(Config config)
                serverSocketWorkerPoolSize: ComputeWorkerPoolSize(config.GetConfig("server-socket-worker-pool")),
                clientSocketWorkerPoolSize: ComputeWorkerPoolSize(config.GetConfig("client-socket-worker-pool")),
                maxFrameSize: ToNullableInt(config.GetByteSize("maximum-frame-size", null)) ?? 128000,
-                ssl: config.HasPath("ssl") ? SslSettings.Create(config.GetConfig("ssl")) : SslSettings.Empty,
+                ssl: config.HasPath("ssl") && config.GetBoolean("enable-ssl", false) ? SslSettings.Create(config.GetConfig("ssl")) : SslSettings.Empty,


I think this should address your issue @ismaelhamed

enableSsl && config.HasPath("ssl") can be achieved by moving line #81 outside the return, but otherwise LGTM.

@ismaelhamed , I pushed the change. Please check if it is what you wanted.

Aaronontheweb

LGTM

…t to false (#6043) * SSL Configuration Fails even EnbleSsl property is set to false (#6038) * Respect EnableSsl configuration propert * Update DotNettySslSupportSpec.cs * Update DotNettySslSupportSpec.cs * Update DotNettyTransportSettings.cs * Moved enableSsl variable initialization outside return statement Co-authored-by: Aliaksei Minchankou <Aliaksei.Minchankou@nreca.coop> Co-authored-by: Aaron Stannard <aaron@petabridge.com> * SSL * (Parameter 'certificatePath') * TestKit * Fixed up assertion to no longer be whitespace sensitive * [Bug] using FluentAssertions; Co-authored-by: aminchenkov <alexei.minchenkov@gmail.com> Co-authored-by: Aliaksei Minchankou <Aliaksei.Minchankou@nreca.coop> Co-authored-by: Aaron Stannard <aaron@petabridge.com>

aminchenkov · 2022-07-25T19:24:17Z

@Aaronontheweb, I upgraded our project to use 1.40 and 1.39 and our application is broken. We use Ask/Tell pattern to communicate between nodes and this does not work anymore - message does not send. Any ideas why it might happen?
Working version is "1.4.16".

aminchenkov · 2022-07-25T19:26:42Z

I see in logs (EnableSsl is true):
heartbeat interval is growing too large for address akka.ssl.tcp://RsPlatformServiceSystem@localhost:60841: 2018 millis

aminchenkov · 2022-07-25T19:28:01Z

Custer is formed correctly with all required nodes.

Aaronontheweb · 2022-07-25T20:10:13Z

Glad to hear it

aminchenkov · 2022-07-25T20:13:01Z

Glad to hear it

@Aaronontheweb , it is actually not good for us - we cannot use latest libraries. do you know what might be the root cause of why a message cannot be sent remotely anymore even the cluster is formed? The issue in 1.14.39 as well.

Aaronontheweb · 2022-07-25T20:20:46Z

I missed your earlier comments - no idea. I'm at a conference and can only see messages on my mobile. I recommend filing an issue.

Aaronontheweb · 2022-07-25T20:23:37Z

Also, going to need a lot more information (logs.) Strongly recommend you diff the releases on GitHub and identify where a change could have affected you. We have tons of users running 1.4.39 without issue.

Aaronontheweb · 2022-07-25T20:44:45Z

I upgraded our project to use 1.40 and 1.39 and our application is broken. We use Ask/Tell pattern to communicate between nodes and this does not work anymore - message does not send. Any ideas why it might happen?
Working version is "1.4.16".

There's no reason why Akka.NET wouldn't allow an outbound message to be sent - if Akka.Remote / Akka.Cluster are still functioning normally then the issue isn't remoting / clustering. It's probably your application code and possibly the way we changed how Ask is implemented internally (modernized it to use async Task local functions rather than ContinueWith - should be totally benign unless you are doing weird stuff with async context - diff the release notes.)

aminchenkov · 2022-07-25T21:04:27Z

Thank you. Will try to find the root cause. Will keep you posted.

aminchenkov · 2022-07-26T19:15:21Z

It is release 1.4.24. 23 works fine, Reading release notes. @Aaronontheweb , if you already know what might be the reason - please reply

aminchenkov · 2022-07-27T02:26:11Z

Last logging warning before nothing: "heartbeat interval is growing too large for address"

aminchenkov · 2022-07-27T10:04:53Z

@Aaronontheweb , in 23 the code below returns 1 routee but in 1.24 it returns empty list. Do you have an idea why it might be. We are using deployment.

            var task = RspActorSystem.RsDataValidationActor.Ask<Routees>(GetRoutees.Instance).ContinueWith(tr =>
            {
                var members = tr.Result.Members.ToList();
                return members;
            });

aminchenkov · 2022-07-27T10:40:33Z

@Aaronontheweb , in 23 the code below returns 1 routee but in 1.24 it returns empty list. Do you have an idea why it might be. We are using deployment.
            var task = RspActorSystem.RsDataValidationActor.Ask<Routees>(GetRoutees.Instance).ContinueWith(tr =>
            {
                var members = tr.Result.Members.ToList();
                return members;
            });

Sorry, now it return 1 as well.

Aaronontheweb · 2022-07-27T12:54:03Z

So release v1.4.24 works without any issues now too?

aminchenkov · 2022-07-27T13:20:48Z

No. 1.24 does not work even a routee is resolved.

Aaronontheweb · 2022-07-27T13:24:14Z

Here's everything that occurred in v1.4.24 https://github.com/akkadotnet/akka.net/releases/tag/1.4.24 - the only issue I can think of that would affect you is the transmission of unsafe types in Hyperion was disallowed then. Does that apply to you?

aminchenkov · 2022-07-27T18:34:59Z

@Aaronontheweb , I don't know how I can answer to your question. We send in messages between nodes only integers and strings.

Aaronontheweb · 2022-07-27T18:36:47Z

That'd be a "no" then - Hyperion doesn't filter out primitives. You should probably just message us in Discord because in order for us to help you you're going to need to share logs / config. Whatever is going on is specific to your application.

aminchenkov · 2022-07-27T19:06:38Z

@Aaronontheweb , do you already have a Discord Server?

Aaronontheweb · 2022-07-27T19:12:56Z

https://discord.gg/GSCfPwhbWP

Respect EnableSsl configuration propert

2b82527

aminchenkov mentioned this pull request Jul 9, 2022

SSL Configuration Fails Unless Fully Configured #3594

Closed

Aaronontheweb added akka-remote configuration labels Jul 11, 2022

Update DotNettySslSupportSpec.cs

151c668

Aaronontheweb approved these changes Jul 11, 2022

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Update DotNettySslSupportSpec.cs

2b99c67

Aaronontheweb enabled auto-merge (squash) July 11, 2022 14:16

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Aaronontheweb enabled auto-merge (squash) July 11, 2022 14:16

Update DotNettyTransportSettings.cs

2b1d888

Aaronontheweb reviewed Jul 12, 2022

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Moved enableSsl variable initialization outside return statement

2f249f6

auto-merge was automatically disabled July 12, 2022 15:52
Head branch was pushed to by a user without write access

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Aaronontheweb merged commit b21f5fa into akkadotnet:dev Jul 13, 2022

ismaelhamed mentioned this pull request Jul 21, 2022

Update RELEASE_NOTES.md for 1.4.40 release #6046

Merged

SSL Configuration Fails even EnbleSsl property is set to false #6038

SSL Configuration Fails even EnbleSsl property is set to false #6038

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