On Wed, 25 Oct 2006, James Stickland wrote: > How can i go about determining what public key from the authorized_keys file > was used by what ip address? > > I want to have an idea who is logged on based by the public key comment and > connecting ip.
Look into your log file, locate something like Found matching RSA key: a8:36:bc:.... use ssh-keygen -lf public-key-file to find fingerprints of every public key in your authorized_key and compare them with the fingerprint in the log file. -- Regards, ASK
