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RE: [Zope] kerberos ?
by Mayers, Philip J 07 Apr '01

07 Apr '01

Yes - There's a pam module for Python, and with PythonScripts, External methods and a LoginManager setup, I got it working. Quite slow, which is fine if you only authenticate once, but not if you do it on every HTTP request. (Note: I never bothered to check if LoginManager does once-only or per-request HTTP auth - I only did it as a five minute test, and a quick check on the machine shows that the logs have rotated out :o() The PAM module for Python can be found at www.python.org, go to Search, in the Vaults of Parnassus link type PAM. I'm not sure the ticket you got could be put to any sensible use though... Maybe... Hmm, just had a thought... Cheers, Phil -----Original Message----- From: Darcy Clark To: zope(a)zope.org Sent: 24/03/01 22:29 Subject: [Zope] kerberos ? has anyone tried to get Zope working with kerberos authentication ? Darcy _______________________________________________ Zope maillist - Zope(a)zope.org http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )

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PANIC(300) z2 Startup exception
by Matthias Rahlf 07 Apr '01

07 Apr '01

Hi, tonight I did (as usual) ./stop && cvs up && ./start -D Now zserver is telling me again and again: | 2001-04-07T01:48:05 ERROR(200) ZODB Couldn't load state for | '\000\000\000\000\000\000)4' | Traceback (innermost last): | File /work/zope/ZopeCVS/Zope2/lib/python/ZODB/Connection.py, line 533, | in setstate | ImportError: No module named *+naPRgIyYvZB2G2viVjK2Q== | | | ------ | 2001-04-07T01:48:13 INFO(0) Zope A broken ZClass dependency was found in | the global class registry. This is probably due to a product being | uninstalled. The registry has successfully been rebuilt. | ------ | 2001-04-07T01:48:13 PANIC(300) z2 Startup exception The first error (Couldn't load state) occurred already in former times, the server started however nevertheless problem-free. Does someone know how I can start the server without deleting my ZODB? TIA, ci@o, matthias -- www.cgi.vim.py.latex.ps.xml.kif.zope.ftp.w3c.tunix.html.pl.cvs.webding.org <matthias rahlf> <mailto:rahlf@fs.tum.de> <fachschaft mathe/physik/info> <tel: (089) 289 - 22997>

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Zope restarting -- is it same as recently discovered problem?
by Ron Bickers 07 Apr '01

07 Apr '01

Here's what I've been getting in my stupid log file from every few hours to every day-ish since I upgraded to 2.3.1. This was never a problem with 2.3.0 or before, and the load is very little -- maybe one request every few seconds. It's a fresh source install of 2.3.1 on Linux using the previous Data.fs. Any clue if this is the same issue as was recently discovered with Zope crashing? There was no abnormal activity in the detailed log file. ------ 2001-04-06T21:31:50 ERROR(200) zdaemon zdaemon: Fri Apr 6 17:31:50 2001: Aiieee! 16895 exited with error code: 11 ------ 2001-04-06T21:31:50 INFO(0) zdaemon zdaemon: Fri Apr 6 17:31:50 2001: Houston, we have forked ------ 2001-04-06T21:31:50 INFO(0) zdaemon zdaemon: Fri Apr 6 17:31:50 2001: Hi, I just forked off a kid: 9916 ------ 2001-04-06T21:31:50 INFO(0) zdaemon zdaemon: Fri Apr 6 17:31:50 2001: Houston, we have forked ------ _______________________ Ron Bickers Logic Etc, Inc. rbickers(a)logicetc.com

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iterating over localfs objects
by Δημήτρης Ανδρακάκης 07 Apr '01

07 Apr '01

Hi, I *know* this one is simple but I'm really stuck... I can't find anything in zope.org. How do I display all localfs objects ? I imagine it should be sth simple like: <dtml-in "object-type='localfs'"> <dtml-var sequence-item> </dtml-in> TIA, Dimitris @ Nuclear

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Put Jolt Award logo on zope.org?
by Hamish Lawson 07 Apr '01

07 Apr '01

Might the good people at DC want to display the Jolt Award Finalist logo on zope.org? Or they may choose to wait a few days and see whether they get to display a Jolt Award Winner logo instead! The Jolt Product Excellence and Productivity Awards are given by "Software Development" magazine to products that have "jolted" the industry with their significance and made the difficult task of creating corporate software faster, easier and more efficient. This year's winners will be announced at this coming week's SD West conference. http://www.sdmagazine.com/features/jolts/ Python was a winner last year. Hamish Lawson ____________________________________________________________ Do You Yahoo!? Get your free @yahoo.co.uk address at http://mail.yahoo.co.uk or your free @yahoo.ie address at http://mail.yahoo.ie

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Verrryy strange behavior (NameError)
by Andrew Athan 06 Apr '01

06 Apr '01

I'm getting an intermittent NameError trying to access a variable set in the external scope of LoginManager.py . I call my variable _x and set it directly above where _LogginInUser gets set. I then try to access it directly above a line that accesses _LoggingInUser gets accessed. I just do a simple print 'testing=%s'%_x. I get an exception. The line that accesses _LoggingInUser doesn't. What gives? Now get this ... if I change the name to (13x's) _xxxxxxxxxxxxx , it works. If I then change the name to (6x's) _xxxxxx, it continues to work. If I then change the name to (3x's) _xxx, it continues to work. (2x's) _xx works (1x's) _x doesn't work!!!! If I change the line near the top of the file from _xx='sss' to _xx=0 and change the print to use a %d I get the NameError. If I change the line back to _xx='sss' and the print back to a %s I continue to get the NameError ... even though that exact combination had worked a minute before!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! If I then change the variable back to have 13x's it starts working again. Is there some deep problem with the python byte compiler or access control mangling features of Zope? Or am I missing something stupid? What in the world is going on? A. Traceback (innermost last): File D:\CloakMail\lib\python\ZPublisher\Publish.py, line 238, in publish_module File D:\CloakMail\lib\python\ZPublisher\Publish.py, line 199, in publish File D:\CLOAKM~1\lib\python\Zope\__init__.py, line 221, in zpublisher_exception_hook (Object: Traversable) File D:\CloakMail\lib\python\ZPublisher\Publish.py, line 165, in publish File D:\CloakMail\lib\python\ZPublisher\BaseRequest.py, line 450, in traverse File D:\CloakMail\lib\python\Products\LoginManager\LoginManager.py, line 236, in validate (Object: ProviderContainer) NameError: (see above)

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Security management for groupware
by Eric BARROCA 06 Apr '01

06 Apr '01

Hello, I'd like to set up a zope server to build simple workgroup management tool. I'd like to have this kind of configuration : - a folder (called for example 'projectI') is owned by 'boss', its manager. - boss can fully manage the folder (add/modify/delete any file) - some users (having the role 'member' in 'projectI' folder) can add files (document, files and images) - an user having the role 'member' can view all files but can only files owned by himself I'm trying to set this up but I can't figure out how to set the permissions of the role 'member'. I've tried many configuration but if an user can add files, he can modify and delete other's files, so... it's a big problem ! :-) Anyone has already managed to do that ? I'm sure it possible but I certainly missed something. I've done some search in ML archives whithout success. Thanks for your help, EB. -- Eric BARROCA <eric(a)netsystems.fr>

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Interbase Anyone??
by Lee Catlett 06 Apr '01

06 Apr '01

I'm interested in know if anyone has any stats on which is the most used database with Zope, or the one which give the most bang for the buck. Thanks, Lee

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RE: [Zope] Verrryy strange behavior (NameError)
by Randall F. Kern 06 Apr '01

06 Apr '01

This is just normal python. When you want to assign to a global variable inside a function, you have to declare the variable as a global: _stateVariable = 0 class def func() >>> global _stateVariable _stateVariable = 1 -Randy -----Original Message----- From: Andrew Athan [mailto:aathan-zope-list%REMOVEME@memeplex.com] Sent: Friday, April 06, 2001 1:01 PM To: zope(a)zope.org Subject: RE: [Zope] Verrryy strange behavior (NameError) I'm sending this in case my sagga helps some other relative newcomer. I suspect this problem has something to do with python1.5.2's (or Zope's hackery of...) handling of namespaces within modules & classes. What I needed was access to a "static global" variable to store some state for me. (No, I haven't looked into threads, their existance, or such issues in Zope). What I was doing was: _stateVariable=0 .... class .... def fun() .... _stateVariable=1 and this was causing me all kinds of grief. By changing the code to _stateVariable = {'a':0} ... class ... def fun() ... _stateVariable['a']=1 everything works just fine. Now, can someone give me the shortcut to understand WHHHYYY? A.

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Re: [Zope] RE: Cascading Style Sheets in Netscape 6
by Dieter Maurer 06 Apr '01

06 Apr '01

John Lawson writes: > .... unwrap HTML content .... > Although I think this is the answer, I am not sure how to achieve it. Has > anyone else written similar code? The "Document" class which is part of Zope's CMF does this. Dieter

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