<?php
/**
* crypto_badkey.mod
* ------------------
* Squirrelspell module
*
* Copyright (c) 1999-2011 The SquirrelMail Project Team
* Licensed under the GNU GPL. For full terms see the file COPYING.
*
* This module tries to decrypt the user dictionary with a newly provided
* old password, or erases the file if everything else fails. :(
*
* @author Konstantin Riabitsev <icon@duke.edu>
* @version $Id: crypto_badkey.mod 14084 2011-01-06 02:44:03Z pdontthink $
* @package plugins
* @subpackage squirrelspell
*/
global $SCRIPT_NAME;
$delete_words = $_POST['delete_words'];
if(isset($_POST['old_key'])) {
$old_key = $_POST['old_key'];
}
if ($delete_words=='ON'){
/**
* $delete_words is passed via the query_string. If it's set, then
* the user asked to delete the file. Erase the bastard and hope
* this never happens again.
*/
sqspell_deleteWords();
/**
* See where we were called from -- pop-up window or options page
* and call whichever wrapper is appropriate.
* I agree, this is dirty. TODO: make it so it's not dirty.
*/
if (strstr($SCRIPT_NAME, 'sqspell_options')){
$msg='<p>' . _("Your personal dictionary was erased.") . '</p>';
sqspell_makePage(_("Dictionary Erased"), null, $msg);
} else {
/**
* The _("Your....") has to be on one line. Otherwise xgettext borks
* on getting the strings.
*/
$msg = '<p>'
. _("Your personal dictionary was erased. Please close this window and click \"Check Spelling\" button again to start your spellcheck over.")
. '</p> '
. '<p align="center"><form>'
. '<input type="button" value=" '
. _("Close this Window") . ' " onclick="self.close()">'
. '</form></p>';
sqspell_makeWindow(null, _("Dictionary Erased"), null, $msg);
}
exit;
}
if ($old_key){
/**
* User provided another key to try and decrypt the dictionary.
* Call sqspell_getWords. If this key fails, the function will
* handle it.
*/
$words=sqspell_getWords();
/**
* It worked! Pinky, you're a genius!
* Write it back this time encrypted with a new key.
*/
sqspell_writeWords($words);
/**
* See where we are and call a necessary GUI-wrapper.
* Also dirty. TODO: Make this not dirty.
*/
if (strstr($SCRIPT_NAME, 'sqspell_options')){
$msg = '<p>'
. _("Your personal dictionary was re-encrypted successfully. Now return to the "SpellChecker options" menu and make your selection again." )
. '</p>';
sqspell_makePage(_("Successful re-encryption"), null, $msg);
} else {
$msg = '<p>'
. _("Your personal dictionary was re-encrypted successfully. Please close this window and click \"Check Spelling\" button again to start your spellcheck over.")
. '</p><form><p align="center"><input type="button" value=" '
. _("Close this Window") . ' "'
. 'onclick="self.close()" /></p></form>';
sqspell_makeWindow(null, _("Dictionary re-encrypted"), null, $msg);
}
exit;
}
/**
* For Emacs weenies:
* Local variables:
* mode: php
* End:
* vim: syntax=php
*/
?>
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