patch to send incoming key to AuthorizedKeysCommand via stdin

[Michael Stone]

On Sun, Mar 23, 2014 at 09:59:40AM +0100, Peter Stuge wrote:
>Eitan Adler wrote:
>> Especially embedded systems which may have a lot less RAM?
>
>What's the problem with forking and writing to the pipe from the
>parent only when it is writable?

Is forking and keeping a process around (potentially forever?) really 
more RAM-friendly than a slight increase in the size of the environment?

Mike Stone