Help with: remote error: handshake failure

[Michael Daffin]

Hey, I am trying to fetch a web page (https://robertsspaceindustries.com/) but keep getting the following error:

Code: https://play.golang.org/p/m1xlnSG8Er (go playground produces a different error probably due to security restrictions)

$ go run main.go
2015/01/14 13:27:59 Get https://robertsspaceindustries.com/: remote error: handshake failure
exit status 1

Other sites work fine with this code and I can fetch this site using curl, wget and node.js without issue.

Can anyone help me debug this problem?

[James Bardin]

Not sure what's going on there.

The server supports up to tls1.2, and shares multiple cipher suites with the Go implementation. I can also connect with openssl using one of the shared ciphers:

SSL-Session:

    Protocol  : TLSv1.2

    Cipher    : AES256-SHA

Looks like you can connect if you limit the connection to tls1.1 (set tls.Config.MaxVersion to tls.VersionTLS11).

Sorry, I don't have time at the moment  to investigate further.

[Michael Daffin]

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[Michael Daffin]

Thanks that helped. I managed to get it working by using the following:

...

tr := &http.Transport{

TLSClientConfig: &tls.Config{

MaxVersion: tls.VersionTLS11,

},

}

client := &http.Client{Transport: tr}

...

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[Feng Liyuan]

I got another issue with COMODO certification(https://catchchat.catchchatchina.com/)

Head https://catchchat.catchchatchina.com/: x509: certificate signed by unknown authority