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javascript encryption XOR, etc

P: n/a
I would like to implement a simple javascript code encryption(XOR,
unicode, etc) using javascript. Could someone tell me where to find a
ready javascript implementation of XOR (or of another very known
algorithm, simple) for html page? I want that encryption method works
reliable on most browsers, at least on MSIE + Firefox + Netscape. As
html page based encryptor.

First i need encrypt javascript use some algorithm, that provides
compact output. When the protected script first starts, a small
decrypter stub is first run that restores all of the original script
commands for the browser. (encoded scripts will have a decoder stub
prefixed before the code that is actually executed). This method will
provide protection from machines, like email harvesters, bots, software
etc - not from human. But this is fully enough for me.

Someone know such scripts?
thank you,
mistral

Jul 7 '06 #1
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2 Replies


P: n/a
Ever tried 'protect javascript' as a google search term?

Vincent

mistral wrote:
I would like to implement a simple javascript code encryption(XOR,
unicode, etc) using javascript. Could someone tell me where to find a
ready javascript implementation of XOR (or of another very known
algorithm, simple) for html page? I want that encryption method works
reliable on most browsers, at least on MSIE + Firefox + Netscape. As
html page based encryptor.

First i need encrypt javascript use some algorithm, that provides
compact output. When the protected script first starts, a small
decrypter stub is first run that restores all of the original script
commands for the browser. (encoded scripts will have a decoder stub
prefixed before the code that is actually executed). This method will
provide protection from machines, like email harvesters, bots, software
etc - not from human. But this is fully enough for me.

Someone know such scripts?
thank you,
mistral
Jul 7 '06 #2

P: n/a

Vincent van Beveren писал(а):
Ever tried 'protect javascript' as a google search term?
Vincent
mistral wrote:
I would like to implement a simple javascript code encryption(XOR,
unicode, etc) using javascript. Could someone tell me where to find a
ready javascript implementation of XOR (or of another very known
algorithm, simple) for html page? I want that encryption method works
reliable on most browsers, at least on MSIE + Firefox + Netscape. As
html page based encryptor.
First i need encrypt javascript use some algorithm, that provides
compact output. When the protected script first starts, a small
decrypter stub is first run that restores all of the original script
commands for the browser. (encoded scripts will have a decoder stub
prefixed before the code that is actually executed). This method will
provide protection from machines, like email harvesters, bots, software
etc - not from human. But this is fully enough for me.

Someone know such scripts?
thank you,
mistral
----------------------------------

Sure. but not find.

Jul 7 '06 #3

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