Re: Zenmap dies on MacOS X 10.5.1

[Jay Chandler <lists () sequestered net>]

Daniel Johnson wrote:
> On Dec 4, 2007, at 1:28 PM, David Fifield wrote:
>
> > On Tue, Dec 04, 2007 at 12:50:29PM -0500, Daniel Johnson wrote:
> > > I'm also having zenmap crashing on 10.5.1, but in a different way. I
> > > maintain the nmap package for Fink and have an experimental 4.23RC3
> > > package that works, but zenmap always crashes after completing a scan.
> > > This is the error:
> > >
> > > CRASH REPORTED:
> > >    SYS.PLATFORM: darwin
> > >    OS.NAME: posix
> > >    Zenmap Version: 4.23RC3
> > >
> > > -------------------------------------------------------------------------------- 
> > >
> > > STDOUT
> > >
> > >
> > >
> > > -------------------------------------------------------------------------------- 
> > >
> > > STDERR
> > > CRITICAL - 2007-12-04 11:54:57,083 - execute_command nmap -d -T
> > > Aggressive -A -v 192.168.1.1
> > >  File "/sw/lib/python2.5/site-packages/umitGUI/ScanNotebook.py",
> > > line 916, in update_host_info
> > >    self.switch_host_details(host_objs[0]['page'])
> > >  File "/sw/lib/python2.5/site-packages/umitGUI/ScanNotebook.py",
> > > line 988, in switch_host_details
> > >    elif len(page) == 1:
> > >
> > >
> > > HOOK:
> > > Type: <type 'exceptions.TypeError'>
> > > Value: object of type 'ScanHostDetailsPage' has no len()
> > >
> > > It seems that 'page' is missing the len() function? I'm not very
> > > familiar with python.
> >
> > Hmm, I don't know. What version of PyGTK are you using?
> > ScanHostDetailsPage is a subclass of gtk.Expanderm, which for me has a
> > length (len(page) -> 2 in this case). len() is implemented as a method
> > called __len__, which in PyGTK 2.10.4 is inherited by gtk.Expander from
> > gtk.Container.
> >
> > But I think the code is mistaken anyway. It looks more like
> > switch_host_details is able to take either a single page or a list of
> > pages. The code that says "if type(page) == type([])" is testing if page
> > is a list. I think that
> >
> >     elif len(page) == 1:
> >
> > is trying to see if page is a list containing more than one page, but it
> > also will be true if page is a gtk.Expander containing a single element.
> > Can you try the attached patch?
>
> With this patch, zenmap works. Thanks! I think my problem was that my 
> PyGTK is old: 2.6.6. Fink is in the process of upgrading to the latest 
> GTK, but because of the dependency on cairo it has been necessary to 
> update hundreds of packages simultaneously with new dependencies and 
> it's taking a lot of time. :/
Hmm-- I don't show a PyGTK in MacPorts; does Fink work happily alongside?



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