tphume

tphume

Distributed Services With Go - Failure with Mutual TLS

Failure with Mutual TLS

Title: Distributed Services with Go (pdf page 85)
Tests fails when server attempts to use mutual TLS (setting the Server property in TLSConfig to true). Previous tests that uses TLS to only authenticate the server passes without any problem. Is there anyway to debug what might be the cause of the problem?

Example of asserted error:

--- FAIL: TestServer/produce/consume_a_message_to/from_the_log_succeeds (0.01s)
        server_test.go:105:
            	Error Trace:	server_test.go:105
            	            				server_test.go:31
            	Error:      	Received unexpected error:
            	            	rpc error: code = Unavailable desc = connection closed
            	Test:       	TestServer/produce/consume_a_message_to/from_the_log_succeeds

Marked As Solved

csrfr

csrfr

For those that face this…

You have to update two things.

Add the client key and cert to the config in config/files.go

var (
	CAFile         = configFile("ca.pem")
	ServerCertFile = configFile("server.pem")
	ServerKeyFile  = configFile("server-key.pem")
	ClientCertFile = configFile("client.pem")               // <---
	ClientKeyFile  = configFile(("client-key.pem"))    // <---
)

Update the client tls configuration to utilize the generated client cert and key files added to the config in server/server_test.go

	clientTLSConfig, err := config.SetupTLSConfig(config.TLSConfig{
		CertFile: config.ClientCertFile,              // <---
		KeyFile:  config.ClientKeyFile,               // <---
		CAFile:   config.CAFile,
		Server:   false,                                          // <---
	})

Where Next?

Popular Pragmatic Bookshelf topics Top

GilWright
Working through the steps (checking that the Info,plist matches exactly), run the demo game and what appears is grey but does not fill th...
New
ianwillie
Hello Brian, I have some problems with running the code in your book. I like the style of the book very much and I have learnt a lot as...
New
jamis
The following is cross-posted from the original Ray Tracer Challenge forum, from a post by garfieldnate. I’m cross-posting it so that the...
New
mikecargal
Title: Hands-On Rust (Chap 8 (Adding a Heads Up Display) It looks like ​.with_simple_console_no_bg​(SCREEN_WIDTH*2, SCREEN_HEIGHT*2...
New
mikecargal
Title: Hands-on Rust: question about get_component (page 295) (feel free to respond. “You dug you’re own hole… good luck”) I have somet...
New
AndyDavis3416
@noelrappin Running the webpack dev server, I receive the following warning: ERROR in tsconfig.json TS18003: No inputs were found in c...
New
brunogirin
When installing Cards as an editable package, I get the following error: ERROR: File “setup.py” not found. Directory cannot be installe...
New
taguniversalmachine
It seems the second code snippet is missing the code to set the current_user: current_user: Accounts.get_user_by_session_token(session["...
New
gorkaio
root_layout: {PentoWeb.LayoutView, :root}, This results in the following following error: no “root” html template defined for PentoWeb...
New
davetron5000
Hello faithful readers! If you have tried to follow along in the book, you are asked to start up the dev environment via dx/build and ar...
New

Other popular topics Top

AstonJ
If it’s a mechanical keyboard, which switches do you have? Would you recommend it? Why? What will your next keyboard be? Pics always w...
New
PragmaticBookshelf
Free and open source software is the default choice for the technologies that run our world, and it’s built and maintained by people like...
New
AstonJ
Curious to know which languages and frameworks you’re all thinking about learning next :upside_down_face: Perhaps if there’s enough peop...
New
PragmaticBookshelf
From finance to artificial intelligence, genetic algorithms are a powerful tool with a wide array of applications. But you don't need an ...
New
AstonJ
There’s a whole world of custom keycaps out there that I didn’t know existed! Check out all of our Keycaps threads here: https://forum....
New
PragmaticBookshelf
Author Spotlight: Peter Ullrich @PJUllrich Data is at the core of every business, but it is useless if nobody can access and analyze ...
New
PragmaticBookshelf
Develop, deploy, and debug BEAM applications using BEAMOps: a new paradigm that focuses on scalability, fault tolerance, and owning each ...
New
PragmaticBookshelf
Get the comprehensive, insider information you need for Rails 8 with the new edition of this award-winning classic. Sam Ruby @rubys ...
New
AstonJ
This is a very quick guide, you just need to: Download LM Studio: https://lmstudio.ai/ Click on search Type DeepSeek, then select the o...
New
PragmaticBookshelf
Fight complexity and reclaim the original spirit of agility by learning to simplify how you develop software. The result: a more humane a...
New

Sub Categories: