On Mon, 11 Sep 2006, Wayne Betts wrote:
> If I have an account (eg. operator) with multiple public keys in the
> ~operator/.ssh/authorized_keys{,2} file, can I determine which key was
> used by a given login,
Find in your log file something like
... sshd ... auth.info ... Found matching RSA key: ec:1b:2e:...
(you need ``LogLevel VERBOSE'' for this).
You can get the fingerprint of a public key with
ssh-keygen -lf public-key-file
By comparing fingerprint with log you can find which key was used.
--
Regards,
ASK