[cfarm-users] Automated deployment across multiple cfarm hosts

[Jeffrey Walton]

On Tue, Sep 17, 2024 at 12:50 PM Martin Guy via cfarm-users
<cfarm-users at lists.tetaneutral.net> wrote:
>
> On 15/09/24 11:40, Peter Gutmann via cfarm-users wrote:
> > Jonathan Wakely <jwakely.gcc at gmail.com> writes:
> > SSH_ARGS="-o PubkeyAcceptedAlgorithms=+ssh-rsa -o KexAlgorithms=+diffie-hellman-group-exchange-sha1 -o HostKeyAlgorithms=+ssh-rsa -o StrictHostKeyChecking=no"
>
> Thanks. I've now set these in .ssh/config but got
>
>      Bad server host key: Invalid key length
>
> fixed by adding
>
>      -o RequiredRSASize=512

Seriously? RSA-512 was broken back in 2009,
<https://en.wikipedia.org/wiki/Texas_Instruments_signing_key_controversy>.

Jeff