Support for ChallengeResponseAuthentication in Match section

[Nico Kadel-Garcia]

On Fri, Dec 11, 2015 at 3:13 AM, Alexander Afonyashin
<a.afonyashin at madnet-team.ru> wrote:
> Hi,
>
> I'm using 2-factor authentication (pubkey+googe_authenticator) and
> have an issue with rsync. It's configured to use pubkey to
> authenticate to server so when google_authentication is bypassed by
> not creating .google_authenticator file for particular user (thanks to
> nullok option in PAM) it still sends to stderr "Authenticated with
> partial success." message although it succeeded.
>
> So idea is simple: disable 2-factor authentication for particular user/network.
>
> Regards,
> Alexander

Put that access on a different port, with a different SSH daemon, is
the fastest solution.