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Today’s Topics:
- [ANN] crypt-fog 0.1.0 (Daniel Berger)
···
Message: 1
Date: Thu, 31 Jul 2003 16:26:43 -0600
From: Daniel Berger djberge@qwest.com
Subject: [ruby-announce] [ANN] crypt-fog 0.1.0
To: rubynet-announce rubynet-announce@lists.rubynet.org
Message-ID: 3F2997A3.1020407@qwest.com
Content-Type: text/plain; charset=us-ascii; format=flowed
Hi all,
I’m happy to announce the release of crypt-fog, a simple but effective
text obfuscator.
Synopsis
include Crypt
s = Fog.new(“hello”,2003)
p s # ";8??B"
p s.decrypt # “hello”
Fog.decrypt(";8??B",2003) # “hello”
Now you can encrypt those DBRC passwords that some of you were worried
about being in plaintext. Just don’t forget your salt value. 
Here’s the source code to the Fog class for those curious how I achieve
this marvel of modern cryptography (one string - newlines you may see
are forced by browser):
\024\035\022$$\321\367
\030\321\355\321\004%#\032\037\030\273\273\321\321\321\a\366\003\004\37
2\000\377\321\356\321\323\341\337\342\337\341\323\273\273\321\321\321\025\026\027\321\032\037\032%\032\022\035
\032+\026\331$%#\032\037\030\335\025\026\030#\026\026\356\342\344\332\273\321\321\321\321\321\321\361\025\026
030#\026\026\321\356\321\025\026\030#\026\026\337%
\020\032\321\273\321\321\321\321\321\321$%#\321\356\321\026
\037\024#!%\331$%#\032\037\030\335\025\026\030#\026\026\332\273\321\321\321\321\321\321$&!\026#\331$%#\332\27
3\321\321\321\026\037\025\273\273\321\321\321\025\026\027\321\025\026\024#!%\273\321\321\321\321\321\321&\037
!\022\024\034\331\323\364\333\323\332\337\036\022!,\321-\026-\321\026\321\336\356\321\361\025\026\030#\026\026
\321.\337!\022\024\034\331\323\364\333\323\332\273\321\321\321\026\037\025\273\273\321\321\321\025\026\027\321
%
\020$\273\321\321\321\321\321\321$\026\035\027\337\032\037$!\026\024%\273\321\321\321\026\037\025\273\273\32
1\321\321\025\026\027\321$\026\035\027\337\025\026\024#!%\331$%#\335\025\026\030#\026\026\356\342\344\332\273
\321\321\321\321\321\321$%#\337&\037!\022\024\034\331\323\364\333\323\332\337\036\022!,\321-\026-\321\026\321
336\356\321\025\026\030#\026\026\321.\337!\022\024\034\331\323\364\333\323\332\273\321\321\321\026\037\025\273
\273\321\321\321!#\032’\022%\026\273\273\321\321\321\321\321\321\025\026\027\321\026\037\024#!%\331$%#\356$\0
26\035\027\335\025\026\030#\026\026\356\361\025\026\030#\026\026\332\273\321\321\321\321\321\321\321\321\321$%
#\337&\037!\022\024\034\331\323\364\333\323\332\337\036\022!,\321-\026-\321\026\321\334\356\321\025\026\030#\0
26\026\321.\337!\022\024\034\331\323\364\333\323\332\273\321\321\321\321\321\321\026\037\025\273\273\026\037\0
25
Ah, the wonders of module_eval()
Enjoy!
Dan
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End of rubynet-announce Digest, Vol 6, Issue 1