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Some changes to the returned data format + cleanups

git-svn-id: file:///svn/phpbb/trunk@3622 89ea8834-ac86-4346-8a33-228a782c2dd0
This commit is contained in:
Paul S. Owen
2003-03-09 16:09:37 +00:00
parent aa718d4a02
commit cd9b3af2b5
3 changed files with 45 additions and 31 deletions

View File

@@ -1,24 +1,27 @@
<?php
// Authentication plug-ins is largely down to Sergey Kanareykin, our thanks to him.
//
// Authentication plug-ins is largely down to
// Sergey Kanareykin, our thanks to him.
// This is for authentication via the integrated user table
//
// You can do any kind of checking you like here ... the return data format is
// either the resulting row of user information, an integer zero (indicating an
// inactive user) or some error string
function login_db(&$username, &$password)
{
global $db, $board_config;
global $db, $config;
$sql = "SELECT user_id, username, user_password, user_email, user_active
FROM " . USERS_TABLE . "
WHERE username = '" . str_replace("\'", "''", $username) . "'";
WHERE username = '" . $db->sql_escape($username) . "'";
$result = $db->sql_query($sql);
if ( $row = $db->sql_fetchrow($result) )
if ($row = $db->sql_fetchrow($result))
{
$db->sql_freeresult($result);
if ( md5($password) == $row['user_password'] && $row['user_active'] )
if (md5($password) == $row['user_password'])
{
return $row;
return (empty($row['user_active'])) ? 0 : $row;
}
}