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<?php
/**
* crypto.mod
* ---------------
* Squirrelspell module
*
* Copyright (c) 1999-2003 The SquirrelMail development team
* Licensed under the GNU GPL. For full terms see the file COPYING.
*
* This module handles the encryption/decryption of the user dictionary
* if the user so chooses from the options page.
*
* $Id: crypto.mod,v 1.4.2.3 2004/09/06 08:35:05 tokul Exp $
*
* @author Konstantin Riabitsev <icon@duke.edu> ($Author: tokul $)
* @version $Date: 2004/09/06 08:35:05 $
*/
/**
* Declaring globals for E_ALL
*/
global $SQSPELL_CRYPTO;
switch ($_POST['action']){
case 'encrypt':
/**
* Let's encrypt the file and save it in an encrypted format.
*/
$words=sqspell_getWords();
/**
* Flip the flag so the sqspell_writeWords function knows to encrypt
* the message before writing it to the disk.
*/
$SQSPELL_CRYPTO=true;
/**
* Call the function that does the actual encryption_decryption.
*/
sqspell_writeWords($words);
$msg='<p>'
. _("Your personal dictionary has been encrypted and is now stored in an encrypted format.")
. '</p>';
break;
case 'decrypt':
/**
* Let's decrypt the file and save it as plain text.
*/
$words=sqspell_getWords();
/**
* Flip the flag and tell the sqspell_writeWords() function that we
* want to save it plaintext.
*/
$SQSPELL_CRYPTO=false;
sqspell_writeWords($words);
$msg='<p>'
. _("Your personal dictionary has been decrypted and is now stored as plain text.")
. '</p>';
break;
case '':
/**
* Wait, this shouldn't happen! :)
*/
$msg = '<p>No action requested.</p>';
break;
}
sqspell_makePage( _("Personal Dictionary Crypto Settings"), null, $msg);
/**
* For Emacs weenies:
* Local variables:
* mode: php
* End:
* vim: syntax=php
*/
?>
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