blob: 380236b91b87daaf3d339b146dde59872f3fe966 (
plain)
- # -*-shell-script-*-
- # This should be sourced by bash (though we welcome changes to make it POSIX sh compliant)
- # Monkeysphere host revoke-key subcommand
- #
- # The monkeysphere scripts are written by:
- # Jameson Rollins <jrollins@finestructure.net>
- # Jamie McClelland <jm@mayfirst.org>
- # Daniel Kahn Gillmor <dkg@fifthhorseman.net>
- #
- # They are Copyright 2008-2009, and are all released under the GPL,
- # version 3 or later.
- # revoke host key
- revoke_key() {
- # Coming in here, we expect $HOST_FINGERPRINT to be set, and we
- # believe that there is in fact a key.
- # our current implementation is very simple: we just want to
- # generate the revocation certificate on stdout. This provides
- # for the two most likely (but hopefully not common) scenarios:
- # an admin wants a revocation certificate for the host which they
- # can store securely offline. In this case, the admin can
- # redirect stdout to a file, or can simply copy/paste or
- # transcribe from the terminal.
- # Alternately, an admin might want to publish the revocation
- # certificate immediately. here's a quick way to do this:
- # tmp=$(mktemp -d)
- # export GNUPGHOME="$tmp"
- # gpg --import < /var/lib/monkeysphere/ssh_host_rsa_key.pub.gpg
- # monkeysphere-host revoke-key | gpg --import
- # gpg --keyserver pool.sks-keyservers.net --send $(hostname -f)
- # note: we're not using the gpg_host function because we actually
- # want to use gpg's UI in this case, so we want to omit --no-tty
- GNUPGHOME="$GNUPGHOME_HOST" gpg --no-greeting --quiet --armor --gen-revoke "0x${HOST_FINGERPRINT}!"
- }
|