Specify certificate file in ssh connection

[gvethon]

I am trying to create java ssh session with private key and certificate. I have private key like:

-----BEGIN OPENSSH PRIVATE KEY-----
b3BlbnNzaC1rZXktdjEAAAAABG5vbmUAAAAEbm9...
-----END OPENSSH PRIVATE KEY-----

and certificate file:

ssh-rsa-cert-v01@openssh.com AAAAHHNzaC1yc2EtY2VydC1

I am calling: ssh -i key-file -o PasswordAuthentication=no -o CertificateFile=cert-file username@host
In CLI it works fine but I can not do it in Java. This is example code:

JSch jSch = new JSch();
jSch.addIdentity("keyFilePath");
jSch.setConfig("CertificateFile", "certFilePath");
session = jSch.getSession("username", "host");
session.connect();

And this is result:
com.jcraft.jsch.JSchException: Auth fail for methods 'publickey,gssapi-keyex,gssapi-with-mic,password'

Any help?

[norrisjeremy]

Hi @gvethon,

JSch does not currently support OpenSSH type certificates (see #31).

Thanks,
Jeremy