I believe credential passing over Unix sockets is a new feature in
Twisted 12.1. The older versions I used to develop this project didn't
support that feature so I had to implement it myself. From the
stacktrace, I'm guessing that my workaround for this is clashing with
Twisted's new build-in support. I'll try and take a look at this in
the near future.
Tom
On Tue, Jul 3, 2012 at 5:27 AM, Tobias Oberstein
<tobias.oberst...@tavendo.de> wrote:
>> For anyone interested in taking a look, I've just released a native-Python
>> implementation of the DBus protocol for Twisted. The intent of the
>> implementation is to provide Twisted applications with a full-featured DBus
>> API
>> that is consistent with the rest of the framework and does not require the
>> use
>> of the glib reactor or libdbus Python bindings.
>
> Cool! Also great work on the examples, tutorial and protocol overview!
>
> I'm having problems with the desktop notification example though .. any hints?
>
>
> oberstet@ubuntu10bld_klon0:~/scm/twisted_dbus/doc/tutorial_examples$
> ~/python273/bin/python -V
> Python 2.7.3
> oberstet@ubuntu10bld_klon0:~/scm/twisted_dbus/doc/tutorial_examples$ uname -a
> Linux ubuntu10bld_klon0 2.6.32-41-generic #91-Ubuntu SMP Wed Jun 13 11:44:43
> UTC 2012 i686 GNU/Linux
> oberstet@ubuntu10bld_klon0:~/scm/twisted_dbus/doc/tutorial_examples$
> ~/python273/bin/python desktop_noficiation
> Unhandled Error
> Traceback (most recent call last):
> File
> "/home/oberstet/python273/lib/python2.7/site-packages/twisted/python/log.py",
> line 84, in callWithLogger
> return callWithContext({"system": lp}, func, *args, **kw)
> File
> "/home/oberstet/python273/lib/python2.7/site-packages/twisted/python/log.py",
> line 69, in callWithContext
> return context.call({ILogContext: newCtx}, func, *args, **kw)
> File
> "/home/oberstet/python273/lib/python2.7/site-packages/twisted/python/context.py",
> line 118, in callWithContext
> return self.currentContext().callWithContext(ctx, func, *args, **kw)
> File
> "/home/oberstet/python273/lib/python2.7/site-packages/twisted/python/context.py",
> line 81, in callWithContext
> return func(*args,**kw)
> --- <exception caught here> ---
> File
> "/home/oberstet/python273/lib/python2.7/site-packages/twisted/internet/posixbase.py",
> line 614, in _doReadOrWrite
> why = selectable.doRead()
> File
> "/home/oberstet/python273/lib/python2.7/site-packages/twisted/internet/unix.py",
> line 169, in doRead
> fd = struct.unpack('i', ancillary[0][2])[0]
> struct.error: unpack requires a string argument of length 4
>
> This is on Twisted 12.1
>
> _______________________________________________
> Twisted-Python mailing list
> Twisted-Python@twistedmatrix.com
> http://twistedmatrix.com/cgi-bin/mailman/listinfo/twisted-python
_______________________________________________
Twisted-Python mailing list
Twisted-Python@twistedmatrix.com
http://twistedmatrix.com/cgi-bin/mailman/listinfo/twisted-python
