Tunnel-only SSH keys
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Hello.
I once read somewhere that it's possible to limit SSH pubkeys to
'tunnel-only'. I can't seem to find any information about this
in any of the usual places.
I'm going to be deploying a few servers in a couple of days and
I'd like them to log to a central server over an SSH tunnel (using
syslog-ng) however I'd like to prevent actual logins (hence
'tunnel-only').
Can this be done with OpenSSH? I'd like to try and stay away from
the complexities of a chrooted-stunnel for now...
cheers,
M
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pgp: http://www.darklogik.org/pub/pgp/pgp.txt
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