Oliver Vogel schrieb:
i don't think, eval can help you, because i am using a javascript debugger to make my app (i think you too ;-).
so if you use eval, i

1) can see this code at the source and have a look at the content ot the variable (watch variable -> inside the debugger)

or

2) can see the code itself if you use write(x);

so such things "sounds good" but have no evect for a hacker.

a obfuscator is IMHO the better way (P.S. if you found a good one, please tell me!!!!)

Probably one is interested in assist me with the new "compiler". The tool is indented to compress and optimize javascript, to create documentation, to shorten local variables (which is not so different to obfuscation IMHO) and some other stuff.

Probably it could be done with XSLT-2 as the new "compiler" creates a tokenzized XML-Output. The compressor already works quite good.

Regards,

Sebastian



Olli


Kent Olsson schrieb:
I need an obfuscator too to make my own application code more difficult
to read and udnerstand and in best case encrypted. There are a few
commercial applications for it, but I do not know how good they are.
Maybe I should use one of them like:

http://www.javascript-source.com/de/javascript-obfuscator.html which is
mainly a minimizer, but ...

eval() is a very powerful function which might be used together with one
AJAX application. As I have not tested it I do not know about the speed
impact.

Kent

On Thu, 2006-01-05 at 15:15 +0100, Oliver Vogel wrote:
it's not a obfuscator - it's a minimizer

http://www.crockford.com/javascript/jsmin.html


Olli


Kent Olsson schrieb:
both...

for qooxdoo to improve speed
for javascript to improve speed and make it difficult for others to use
your own code.

Kent

On Thu, 2006-01-05 at 15:04 +0100, Oliver Vogel wrote:
@kent
for qooxdoo or for JavaScript?

Olli


Kent Olsson schrieb:

Has anyone been scheduling an obfuscator for qooxdoo? Does anyone want
it more than me?

Kent



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