[RFC] Add hash token to ControlPath

[mancha]

Darren Tucker <dtucker <at> zip.com.au> writes:
> 
> On Fri, Mar 7, 2014 at 7:36 AM, mancha <mancha1 <at> hush.com> wrote:
> [...]
> > 1. Digest is based on lhost(%l) + rhost(%h) + rport(%p) + ruser(%r)
> > 2. Macro is %D
> 
> Here's the currently implemented % expansions across all the tools
> (the intention being to prevent any new conflicts or inconsistencies).
> 
> http://www.dtucker.net/openssh/percent_expand_opts.html
> 

That table was really helpful - thanks.

I've settled on %m (for "message digest") to avoid any confusion.

New patch is up:

http://sf.net/projects/mancha/files/misc/openssh-6.5p1-mux-hash.diff

--mancha