restrict access

[Matt Johnston]

On Thu, May 20, 2021 at 02:29:20PM +0000, Walter Harms wrote:
> Thx for the fast response,
> for the background: little system, far-far-away land, but some script-kiddie is filling the log ...
> so no iptables or other fancy stuff. Seems i have to change that, somehow. 
> 
> @matt:
> in case i get something working ... 
> i am thinking about fnmatch and inet_ntoa would that be acceptable ?

I'm not really sure it's the job of Dropbear to be doing
that filtering. Though I wonder if it might make sense to
optionally not bother logging failed SSH auth attempts,
given how many there are...

Cheers,
Matt