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Cross-port a patch from 2.0.20 into the 3.0 branch

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git-svn-id: file:///svn/phpbb/trunk@5660 89ea8834-ac86-4346-8a33-228a782c2dd0
This commit is contained in:
Graham Eames
2006-03-18 22:05:08 +00:00
parent af2036427a
commit 9d5b427032
3 changed files with 25 additions and 0 deletions
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23
phpBB/includes/session.php
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@@ -763,6 +763,29 @@ class session
return false;
}
/**
* Reset all login keys for the specified user
*
* This method removes all current login keys for a specified (or the current)
* user. It will be called on password change to render old keys unusable
*/
function reset_login_keys($user_id = false)
{
global $config, $db;
$user_id = ($user_id === false) ? $this->data['user_id'] : $user_id;
$sql = 'DELETE FROM ' . SESSIONS_KEYS_TABLE . ' WHERE user_id = ' . (int) $user_id;
$db->sql_query($sql);
// We're changing the password of the current user and they have a key
// Lets regenerate it to be safe
if ($user_id === $this->data['user_id'] && $this->cookie_data['k'])
{
$this->set_login_key($user_id);
}
}
}