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36b8b94ea6
git-svn-id: file:///svn/phpbb/branches/phpBB-3_0_0@10063 89ea8834-ac86-4346-8a33-228a782c2dd0
57 lines
1.2 KiB
PHP
57 lines
1.2 KiB
PHP
<?php
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/**
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* Corrects user_email_hash values if DB moved from 32-bit system to 64-bit system or vice versa.
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* The CRC32 function in PHP generates different results for both systems.
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* @PHP dev team: no, a hexdec() applied to it does not solve the issue. And please document it.
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*
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*/
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die("Please read the first lines of this script for instructions on how to enable it");
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set_time_limit(0);
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define('IN_PHPBB', true);
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$phpbb_root_path = './../';
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$phpEx = substr(strrchr(__FILE__, '.'), 1);
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include($phpbb_root_path . 'common.' . $phpEx);
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// Start session management
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$user->session_begin();
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$auth->acl($user->data);
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$user->setup();
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$start = request_var('start', 0);
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$num_items = 1000;
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echo '<br />Updating user email hashes' . "\n";
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$sql = 'SELECT user_id, user_email
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FROM ' . USERS_TABLE . '
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ORDER BY user_id ASC';
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$result = $db->sql_query($sql);
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$echos = 0;
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while ($row = $db->sql_fetchrow($result))
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{
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$echos++;
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$sql = 'UPDATE ' . USERS_TABLE . "
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SET user_email_hash = '" . $db->sql_escape(phpbb_email_hash($row['user_email'])) . "'
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WHERE user_id = " . (int) $row['user_id'];
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$db->sql_query($sql);
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if ($echos == 200)
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{
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echo '<br />';
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$echos = 0;
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}
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echo '.';
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flush();
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}
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$db->sql_freeresult($result);
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echo 'FINISHED';
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// Done
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$db->sql_close();
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?>
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