openssh/contrib/caldera/ssh-host-keygen
Damien Miller a8e06cef35 - djm@cvs.openbsd.org 2003/11/21 11:57:03
[everything]
     unexpand and delete whitespace at EOL; ok markus@
     (done locally and RCS IDs synced)
2003-11-21 23:48:55 +11:00

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#! /bin/sh
#
# $Id: ssh-host-keygen,v 1.2 2003/11/21 12:48:57 djm Exp $
#
# This script is normally run only *once* for a given host
# (in a given period of time) -- on updates/upgrades/recovery
# the ssh_host_key* files _should_ be retained! Otherwise false
# "man-in-the-middle-attack" alerts will frighten unsuspecting
# clients...
keydir=@sysconfdir@
keygen=@sshkeygen@
if [ -f $keydir/ssh_host_key -o \
-f $keydir/ssh_host_key.pub ]; then
echo "You already have an SSH1 RSA host key in $keydir/ssh_host_key."
else
echo "Generating 1024 bit SSH1 RSA host key."
$keygen -b 1024 -t rsa1 -f $keydir/ssh_host_key -C '' -N ''
fi
if [ -f $keydir/ssh_host_rsa_key -o \
-f $keydir/ssh_host_rsa_key.pub ]; then
echo "You already have an SSH2 RSA host key in $keydir/ssh_host_rsa_key."
else
echo "Generating 1024 bit SSH2 RSA host key."
$keygen -b 1024 -t rsa -f $keydir/ssh_host_rsa_key -C '' -N ''
fi
if [ -f $keydir/ssh_host_dsa_key -o \
-f $keydir/ssh_host_dsa_key.pub ]; then
echo "You already have an SSH2 DSA host key in $keydir/ssh_host_dsa_key."
else
echo "Generating SSH2 DSA host key."
$keygen -t dsa -f $keydir/ssh_host_dsa_key -C '' -N ''
fi