On Fri, May 21, 2010 at 7:12 AM, David Dyer-Bennet <d...@dd-b.net> wrote:
>
> On Thu, May 20, 2010 19:44, Freddie Cash wrote:
>> And you can always patch OpenSSH with HPN, thus enabling the NONE
>> cipher,
>> which disable encryption for the data transfer (authentication is always
>> encrypted).  And twiddle the internal buffers that OpenSSH uses to improve
>> transfer rates, especially on 100 Mbps or faster links.
>
> Ah!  I've been wanting that for YEARS.  Very glad to hear somebody has
> done it.

ssh-1 has had the 'none' cipher from day one, though it looks like
openssh has removed it at some point. Fixing the buffers seems to be a
nice tweak though.

> With the common use of SSH for for moving bulk data (under rsync as well),
> this is a really useful idea.  Of course one should think about where one

I think there's a certain assumption that using ssh = safe, and by
enabling a none cipher you break that assumption. All of us know
better, but less experienced admins may not.

-B

-- 
Brandon High : bh...@freaks.com
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