I've also sent Simon some EXEs, packaged with
perl2exe.  It'd be interesting to see which 
packager provides better obfuscation.



-----Original Message-----
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of
Greg London
Sent: Wednesday, February 20, 2002 3:43 PM
To: Simon Cozens
Cc: mongers of perl
Subject: Re: [Boston.pm] obfuscation/compiler/summary


Simon Cozens wrote:
> 
> Mark Aisenberg:
> > Can anyone offer some info on the amount of "obfuscation"
> > that these EXE packagers provide?
> 
> If someone sends me a "-tiny" compiled version of
>     print "Hello, world\n";
> and a "-tiny" compiled version of another reasonably simple but
> unknown piece of Perl, I'll let you know. I'm betting it's going
> to be very little.

I'll send you a hello world exe tonight.

one command line option on perlapp said something
about "not including a compressed version of source code"
or something like that.

how much you can extract from what's left, I don't know.

It's impossible to have secure, publicly distributed, software.
so, then, its just a question of whether someone knows
the secret that can get them close to the original 
source code. 

I know thieves and vandals wont be stopped by it.
But I know thieves and vandals wont be stopped by
a lock on my front door either, 
and yet, I have a lock on my front door.

Greg


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