[darcs-users] Problem with push

[dreamer]

Hello all,

I have a problem with the darcs push command.  The only server I have
access to is hidden by another machine.  That is one is supposed to
ssh to that machine (lets call it contact) and from there ssh to another 
machine.  contact does not has haskell or darcs installed and happens
to be me a rather unusual version of sunos for which I would rather not
compile haskell for.  But the other machines I can contact to are
linux machines and I have already installed darcs on them.  I'm not
allowed to install any kind of server on any of the machines.  So my
question is:

How can I use darcs push / pull commands over ssh to a computer which
is hidden behind another computer.

Sidenote: As I'm not the only one working on the files to be "darcified"
having one "central" repository seems to be necessary to me.


Thanks in advance for your help,


Cheers,


Bene


PS @David:  I think darcs is a wonderful version control system.  
            Thanks for writing it.