Gayathri,
Obfuscation would help prevent someone from decompiling and understanding
your code, but not from changing it. You should sign your JAR file. Tools
like Visual Cafe have this capability built in, or you can write a small
utility to do it yourself using the javax.cript package. If you look on the
JavaSoft site you can get more data about signing JARs.
Zack
> -----Original Message-----
> From: Gayathri Viswanathan [mailto:[EMAIL PROTECTED]]
> Sent: Wednesday, April 19, 2000 12:41 PM
> To: [EMAIL PROTECTED]
> Subject: Java security question
>
>
> Hi !
>
> I have written a Java applet and we wish to make it into a product. I have
> the applet setup so that all the
> resources that it needs are within a jar file. How can I make sure that
> other people to whom we may sell the
> software will not be able to disassemble the code or change some of the
> image files or property files ?
> Is obfuscation the way to go ? Can anyone help me ?
>
> Thanks a lot.
>
> -- Gayathri
>
>
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