I have an single authorized_keys file with about 50 public keys in it. I would like to periodically obtain the key fingerprints for each of those to cross-reference against a log file. Is there a utility (or a series of utilities) to export this information? Doesn't need to be batch-friendly, a GUI would be fine if that's all there is available.
Environment: Win 2003 server SP2, copssh 2.1.0 (cygwin1.dll v1.5.25)
"ssh-keygen -l -f keyfile" does not work - it just gives me a single hash.