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RE: [Zope] Is it possible to protect DTML source code
by sean.upton＠uniontrib.com 23 Oct '02

23 Oct '02

My hunch is that they mean obscure the code like MS script encoder does for ASP so that users of the software can't read said code (read: proprietary software). I have no idea why you would want to do this for TTW code? Sean > -----Original Message----- > From: Andy McKay [mailto:andy@agmweb.ca] > Sent: Wednesday, October 23, 2002 8:11 AM > To: Dirk Hoeveler; 'Zope@Zope. Org' (E-mail) > Subject: Re: [Zope] Is it possible to protect DTML source code > > > Protect the source code from what? > -- > Andy McKay > www.agmweb.ca > > ----- Original Message ----- > From: "Dirk Hoeveler" <hoeveler(a)co-de.de> > To: "'Zope@Zope. Org' (E-mail)" <zope(a)zope.org> > Sent: Wednesday, October 23, 2002 6:40 AM > Subject: [Zope] Is it possible to protect DTML source code > > > > Hi, > > > > is it possible to protect the code of Zclasses or DMTL > methods. For PHP > there > > exists something like PHPguardian. Is there something like > this for zope? > > > > I guess it would be difficult to implement something like > it in zope, but > not > > impossible, but I didn't find anything. > > > > Thanks, > > > > Dirk > > > > _______________________________________________ > > 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 ) > > > > > > _______________________________________________ > 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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Fwd: Error Type: error Error Value: (111, 'Connection refused')
by Hamzat Kamal 23 Oct '02

23 Oct '02

--- Hamzat Kamal <k_hamzat(a)yahoo.com> wrote: > Date: Tue, 22 Oct 2002 09:07:56 -0700 (PDT) > From: Hamzat Kamal <k_hamzat(a)yahoo.com> > Subject: Error Type: error Error Value: (111, 'Connection refused') > To: zope(a)zope.org > > Hi, > > I encountered this problem when i ran this dtml codes: > > <dtml-sendmail smtphost="mail.dnetsystems.net"> > To: <hamzatk(a)dnetsystems.net> > From: <k_hamzat(a)yahoo.com> > Subject: how U dey > > Message: I wish to see U later > > </dtml-sendmail> > > > > Error Type: error > Error Value: (111, 'Connection refused') > > > Traceback (innermost last): > File /usr/local/zope/2-5-1/lib/python/ZPublisher/Publish.py, line 150, > in publish_module > File /usr/local/zope/2-5-1/lib/python/ZPublisher/Publish.py, line 114, > in publish > File /usr/local/zope/2-5-1/lib/python/Zope/__init__.py, line 159, in > zpublisher_exception_hook > (Object: contact) > File /usr/local/zope/2-5-1/lib/python/ZPublisher/Publish.py, line 98, > in > publish > File /usr/local/zope/2-5-1/lib/python/ZPublisher/mapply.py, line 88, > in > mapply > (Object: testmail) > File /usr/local/zope/2-5-1/lib/python/ZPublisher/Publish.py, line 39, > in > call_object > (Object: testmail) > File /usr/local/zope/2-5-1/lib/python/OFS/DTMLMethod.py, line 127, in > __call__ > (Object: testmail) > File /usr/local/zope/2-5-1/lib/python/DocumentTemplate/DT_String.py, > line 473, in __call__ > (Object: testmail) > File > /usr/local/zope/2-5-1/lib/python/Products/MailHost/SendMailTag.py, > line 116, in render > (Object: smtp.dnetsystems.net) > File /usr/local/zope/2-5-1/lib/python/Products/MailHost/MailHost.py, > line 156, in send > (Object: ) > File /usr/local/zope/2-5-1/lib/python/Products/MailHost/MailHost.py, > line 200, in _send > (Object: ) > File /usr/local/zope/2-5-1/lib/python2.1/smtplib.py, line 187, in > __init__ > File /usr/local/zope/2-5-1/lib/python2.1/smtplib.py, line 222, in > connect > error: (see above) > > Is there any other setting I have to do b4 using smtphost like this. > > I got the same error when trying to use MailHost. > > Pls help. > > > > > > > > ===== > Hamzat kamaldeen Ishola Dnet Systems Limited. 223 Ikorodu Road, Lagos. > Nigeria. 234 1 7749381, 234 08033011305 --- If Mistake is an opportunity > to see better,�then do not fear it, but ready to admit it. NOTE: > Sentimental decisions are not mistakes but failures !!!� > > __________________________________________________ > Do you Yahoo!? > Y! Web Hosting - Let the expert host your web site > http://webhosting.yahoo.com/ > ===== Hamzat kamaldeen Ishola Dnet Systems Limited. 223 Ikorodu Road, Lagos. Nigeria. 234 1 7749381, 234 08033011305 --- If Mistake is an opportunity to see better,�then do not fear it, but ready to admit it. NOTE: Sentimental decisions are not mistakes but failures !!!� __________________________________________________ Do you Yahoo!? Y! Web Hosting - Let the expert host your web site http://webhosting.yahoo.com/

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23 Oct '02

Hi, In my standard_html_header if I put the following: ...... <body> <noscript> <dtml-raise NoJavascript></noscript> <noscript> ......</body> which is then handled by my standard_error_message. Now the problem is even if scripting is enabled, the error is raised. My standard_error_message redirects to an error page, so I tried redirecting directly from within the noscript tags, and the same happens: even though scripting is enabled I get redirected. So I thought maybe it needs some text inside it to function properly, and so I put some plain text inside the noscript tags and still the same. What is the problem? If it cant be solved this way how do I go about it?? TIA AM -- ================================================================== Aseem Mohanty Neurobehavioral Systems Inc, 828 San Pablo Ave, Albany, CA 94706 (R) 510 7696011 (M) 510 3014871 (O) 510 5279231 ================================================================== "I saw `cout' being shifted "Hello world" times to the left and stopped right there!!" -- Steve Gonedes ==================================================================

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pyperl leaks memory
by Solomon Bessire 23 Oct '02

23 Oct '02

The following Python script leaks about 8MB on my system (Debian Woody, Perl 5.6.1, Python 2.1.3, pyperl-1.0.1). Python's cyclic garbage collection is enabled. Perl is compiled w/o threads. pyperl is compiled w/o MULTI_PERL. #!/usr/bin/env python import perl # create 100000 empty perl arrays and immediately discard them. for x in range(100000): perl.array(()) The MULTI_PERL code (that does not get used because of the singly-threaded Perl) appears to have a reference counting scheme. For those of you with multi-threaded Perl, does the previous program leak/consume substantial memory? Is there some way to force garbage collection or manually decrement the reference count? Is there an extra reference stored because of the shared Python/Perl object that prevents either the Perl or Python GC routines from garbage collecting the unused objects? I've gotten around the problem by running the leaky code in a fork, but that's sloppy and shouldn't be necessary. pyperl can be found at: http://downloads.activestate.com/Zope-Perl/pyperl-1.0.1.tar.gz if you're interested. Thank you.

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Re: [Zope] can't ftp to Zope
by Jaroslav Lukesh 23 Oct '02

23 Oct '02

| Odesílatel: Tim Wilson <wilson(a)visi.com> | I can connect to Zope via ftp with no trouble. The problem is that I can't | put any HTML-formatted files. I can transfer images with no trouble, | even an MS Word file worked OK. When I try to transfer files with HTML | formatting (with or without an .html extension) I apparently don't have | write permission on the remote server. WebDAV puts fail similarly with a Do You have rights in Security? Add Documents, Images, Files Change DTML DOcuments Do you have HMLDocument product installed? If yes, define rights in Security. Regards JL.

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Re: [Zope] Incrementing with DateTime
by Paul Tiemann 23 Oct '02

23 Oct '02

If you want a very solid date/time library that is *very* easy to use for date calculations, I would recommend looking into the mx library. It has a DateTime sub-library that is wonderfully intuitive, and easy to work with. For example, a snip of mx.DateTime code: from mx import DateTime halloween = DateTime.Date(2002,10,31) weekBeforeHalloween = halloween - DateTime.oneWeek halloween_seconds = halloween.ticks() today_midnight = DateTime.today(0,0,0) # h,m,s I ran into a very similar problem last spring with daylight savings time while trying to generate a nice little calendar, and after I picked up the mx library it made life with dates 100% easier. hope that might help anyone struggling with date calcs in python, :paul > I stumbled upon a strange occurrence when I incrementally > add days using the DateTime function.

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Zope on a Windows 2K cluster behind IIS
by Michele Ruberl 23 Oct '02

23 Oct '02

Hi! I'm trying to retrieve some info in order to perform a "sui generis" Zope installation for a (very obstinate) customer. 1) install Zope on a Windows 2K cluster 2) access it via IIS 1) I've found the Karin's post on the ZDP here http://zdp.zope.org/projects/zbook/book/II/ZopeLayers/ZopeServer/Comments/9… and it seems quite complete. Does anybody have some experience in doing the same kind of installation on Win2K or some other feedback on a similar experience? 2) I've found two approachs: a) using PCGI as described here http://zdp.zope.org/projects/zbook/book/VII/IntegraWebServers/IntegraWindow… b) using something similar to Apache's mod_proxy directives (aaah, if I could use Apache.....;-) but you need to purchase ISA Server and the customer isn't willing to do so. c) another approach is the one explained here http://www.zope.org/Members/andym/ASP404 , but I find it a bit too tricky... Are these approachs (especially a) compatible with a WIn2K cluster Zope installation as described in 1) ? I'm not experienced in Win administration and I would appreciate any feedback/help/pointer to other doc over this matter. I could also make a fine job and publish a nice HOW-TO after having survived this foolish installation... ;-) Thanks! Mik

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Incrementing with DateTime
by Colyn Brown 23 Oct '02

23 Oct '02

I stumbled upon a strange occurrence when I incrementally add days using the DateTime function. For some reason, on Sunday October 27 (it has to be a Sunday) of any given year, when I try to add a day to it, it only adds 23 hours instead of 24...causing the day to still be the 27th (with 23 hours added). Here is printed loop to illustrate what I'm talking about: 2002/10/11 00:00:01 US/Mountain 2002/10/12 00:00:01 US/Mountain 2002/10/13 00:00:01 US/Mountain 2002/10/14 00:00:01 US/Mountain 2002/10/15 00:00:01 US/Mountain 2002/10/16 00:00:01 US/Mountain 2002/10/17 00:00:01 US/Mountain 2002/10/18 00:00:01 US/Mountain 2002/10/19 00:00:01 US/Mountain 2002/10/20 00:00:01 US/Mountain 2002/10/21 00:00:01 US/Mountain 2002/10/22 00:00:01 US/Mountain 2002/10/23 00:00:01 US/Mountain 2002/10/24 00:00:01 US/Mountain 2002/10/25 00:00:01 US/Mountain 2002/10/26 00:00:01 US/Mountain 2002/10/27 00:00:01 US/Mountain 2002/10/27 23:00:01 US/Mountain 2002/10/28 23:00:01 US/Mountain 2002/10/29 23:00:01 US/Mountain 2002/10/30 23:00:01 US/Mountain 2002/10/31 23:00:01 US/Mountain This seems to happen on the last Sunday in October of any year. Weird. Any input on this would help me out. --colyn

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Standard_error_message and 2.6.0
by Tony McDonald 23 Oct '02

23 Oct '02

Hi all, You might have noticed that when you get errors in your DTML/ZPT etc that the tracebacks in the HTML page are no longer there. You have two choices (as I see it); 1) edit lib/python/ZPublisher/HTTPResponse.py, look for APPEND_TRACEBACKS and set it to 1 Or 2) add the following to the end of your standard_error_message .... <dtml-var standard_html_footer>  Your choice - I opted for the second. Tone -- Dr Tony McDonald, Assistant Director, FMCC, http://www.fmcc.org.uk/ The Medical School, Newcastle University Tel: +44 191 243 6140 A Zope list for UK HE/FE http://www.fmcc.org.uk/mailman/listinfo/zope

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Importing -> Disk full
by Lars H. Korte 23 Oct '02

23 Oct '02

Hi, I'm trying to import a *.zexp File into Zope 2.6 which lies in /opt on a RedHat 7.2. During the import process the filesystem mounted on / gets full !!! Why that? What does Zope do on /, when it's supposed to hold it's data in /opt ? How can I change this? I cannot change the capacity for / !!! Any Ideas? regards Lars

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