CRIP 5

Crypter - Decrypter of files

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%CRIP 5 20 August 2002, by Matt
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% This function is a cryptator-decriptator.
%
% crip5(Mode,'password') Mode=1: cryptator
% Mode=0: decryptator
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% NOTE: The program will work after running the first
% time without crypting or
% decrypting anything, this is necessary to auto create
% default directories.
% Files to be cripted will be put in c:\Crip 5.
%
% HOW TO SPECIFY PERSONAL DIRECTORIES
% crip5(Mode,'password','c:\...\directoryIN')
% crip5(Mode,'password','c:\...\directoryIN','c:\...\directoryOUT')
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% NOTE:'directoryIN' and 'directoryOUT' must exist
%
% The password is a string, any number of characters is
% admitted, but the program
% will work more safetely with not less then 3 characters
% and no more then 20
% KNOWN BUGS: The program fails with files smaller then
% 0.2Kb (I'm working on it...)
%
% I hope this program will be useful: I'd like to receive
% letters with suggestions
% and new ideas. I'll be happy to send new realeses to
% everyone who will contact me.
% My name is Matt I'm from Italy and I'm 25.