On Thu, Feb 4, 2010 at 9:01 AM, <[email protected]> wrote: > > I can't run your example code, since it's not a complete example. That > makes it harder to point out what's wrong with it. However, one thing > does strike me as wrong: >> while chunk: >> self.write(chunk) >> chunk = f.read(4096) > > This is a pattern you typically want to avoid, in Conch or anything else > Twisted-based. I don't know if SSHChannel is a consumer, but if not it > should be, and you should be writing the file using a producer. See: >
It looked awkward, but the one example in the documentation was my only starting point. http://twistedmatrix.com/documents/current/conch/howto/conch_client.html This is only a slightly modified version of that example, which writes directly through the session channel, which makes sense in the ssh-protocol, but apparently not here. > http://twistedmatrix.com/documents/current/core/howto/producers.html >> Thanks. I'll see if I can relate that into conch. >>Does anyone know if any projects making good use of twisted.conch, >>where I can see the source in action, and in depth? > > Mantissa uses Twisted Conch a bit: > > http://divmod.org/trac/browser/trunk/Mantissa/xmantissa/terminal.py > > But you won't find any code sending any exec requests there. > That's OK. any little bit helps. I have a twisted service, and it needs to tunnel some information through an ssh channel. Although this would take me a couple minutes with another library, I feel I should be able to make use of what's already built in to twisted, and not add another dependency. -jim _______________________________________________ Twisted-Python mailing list [email protected] http://twistedmatrix.com/cgi-bin/mailman/listinfo/twisted-python
