Script incorrectly reports key type for OpenSSH 7.6

[github]

Script incorrectly reports key type for OpenSSH 7.6

[bk2204]

Thanks for the report. We'll try to take a look at getting things fixed.

I'll mention that there is no rsa-sha2-512 keytype; there's only ssh-rsa as far as key types. The choice of which RSA signature type to use is dependent on client and server and can't be controlled at key generation time.

[Mudrekh]

Hmmm from the docs I was referencing...

     -t dsa | ecdsa | ecdsa-sk | ed25519 | ed25519-sk | rsa
             Specifies the type of key to create.  The possible values
             are “dsa”, “ecdsa”, “ecdsa-sk”, “ed25519”, “ed25519-sk”, or
             “rsa”.

             This flag may also be used to specify the desired signature
             type when signing certificates using an RSA CA key.  The
             available RSA signature variants are “ssh-rsa” (SHA1
             signatures, not recommended), “rsa-sha2-256”, and
             “rsa-sha2-512” (the default).

So the -t flag I mentioned might be superfluous, I just wanted to be explicit on an older version of OpenSSH.