krypton ssh stops to work after upgrading to macOS Catalina 10.15.5

[joseluisrt]

I have just upgraded macOS to Catalina 10.15.5 and ssh using krypton has stopped to work. First I got an error Enter PIN for 'Kryptonite iOS': which I solved removing line PKCS11Provider /usr/local/lib/kr-pkcs11.so from .ssh/config like explained in https://github.com/kryptco/kr/issues/301

However, after doing that, it seems like trying to get confirmation from iPhone is never tried.

I get this:

ssh username@192.168.0.4                
no such identity: /Users/username/.ssh/id_krypton: No such file or directory
no such identity: /Users/username/.ssh/id_ed25519: No such file or directory
no such identity: /Users/username/.ssh/id_ecdsa: No such file or directory
no such identity: /Users/username/.ssh/id_dsa: No such file or directory
jlr@192.168.0.4: Permission denied (publickey).

My config file is:

# Added by Krypton
Host *
        ProxyCommand /usr/local/bin/krssh %h %p
        IdentityFile ~/.ssh/id_krypton
        IdentityFile ~/.ssh/id_ed25519
        IdentityFile ~/.ssh/id_rsa
        IdentityFile ~/.ssh/id_ecdsa
        IdentityFile ~/.ssh/id_dsa

I was able to connect just before the update to Catalina 10.15.5, no changes on the server side.

I have tried to reinstall kr and also unpair and pair again the device, but none of these solved the problem.

Pd. Also asked in https://serverfault.com/questions/1020257/krypton-ssh-stops-to-work-after-upgrading-to-macos-catalina-10-15-5

[lumaxis]

I believe you might be missing the IdentityAgent setting?

    IdentityAgent ~/.kr/krd-agent.sock

[joseluisrt]

Thank you very much @lumaxis ! I added that line to .ssh/config and everything works again.

[seadowg]

I'm seeing the same problem. Everything works properly with git but ssh just fails with:

no such identity: /Users/username/.ssh/id_ed25519: No such file or directory
no such identity: /Users/username/.ssh/id_rsa: No such file or directory
no such identity: /Users/username/.ssh/id_ecdsa: No such file or directory
no such identity: /Users/username/.ssh/id_dsa: No such file or directory
username@0.0.0.0: Permission denied (publickey).

My ~/.ssh/config is:

# Added by Krypton
Host *
    IdentityAgent ~/.kr/krd-agent.sock
    ProxyCommand /usr/local/bin/krssh %h %p
    IdentityFile ~/.ssh/id_krypton
    IdentityFile ~/.ssh/id_ed25519
    IdentityFile ~/.ssh/id_rsa
    IdentityFile ~/.ssh/id_ecdsa
    IdentityFile ~/.ssh/id_dsa

[00xkhaled]

Did you find a solution @seadowg ?

[seadowg]

@00xkhaled no! I moved away from Krypton and am using 1Password's SSH tools now.