Re: fai-setup: ECDSA-key missing in known_hosts

Am Samstag, dem 23.10.2021 um 11:51 +0200 schrieb Thomas Lange:
> > > > > > On Fri, 22 Oct 2021 23:21:07 +0200, Christian Meyer <
> > > > > > [email protected]> said:
>
>     > This file is created by /usr/sbin/fai-setup and I found that
> the rsa-
>     > key and the ed25519-key are recognised and handled well (except
> some
>     > obfuscation), but the ecdsa-key still is missing.
>
> You are right, fai-setup has no code for copying the
> ecdsa-key. This is a bug, it's not made on purpose.

Thank you for your answer.
I don't know if $LOGUSER needs an ECDSA-key, too, but I modified fai-
setup as attached and now it 'works for me' ;)

Christian

110a111,115
>         [ -f $sshdir/id_ecdsa ] || {
>             ssh-keygen -t ecdsa -N '' -f $sshdir/id_ecdsa -C "$LOGUSER@$HOSTNAME"
>             cat $sshdir/id_ecdsa.pub >> $sshdir/authorized_keys
>         }
> 
115a121
>             [ -f /etc/ssh/ssh_host_ecdsa_key.pub ] && ECDSASERVER=$(sed -e "s/= .*$/=/" /etc/ssh/ssh_host_ecdsa_key.pub )
123a130
>                 [ -z "$ECDSASERVER" ] || echo "$hname $ECDSASERVER" >> $sshdir/known_hosts