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Auth plug-in, say thanks to Sergey Kanareykin

git-svn-id: file:///svn/phpbb/trunk@2828 89ea8834-ac86-4346-8a33-228a782c2dd0
This commit is contained in:
Paul S. Owen
2002-08-06 16:56:14 +00:00
parent 685c8b0669
commit f8ea2a46a8
6 changed files with 330 additions and 284 deletions

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<?php
//
// Authentication plug-ins is largely down to
// Sergey Kanareykin, our thanks to him.
//
function login_apache(&$username, &$password)
{
global $HTTP_SERVER_VARS, $HTTP_ENV_VARS;
$php_auth_user = ( !empty($HTTP_SERVER_VARS['PHP_AUTH_USER']) ) ? $HTTP_SERVER_VARS['PHP_AUTH_USER'] : $HTTP_GET_VARS['PHP_AUTH_USER']
$php_auth_pw = ( !empty($HTTP_SERVER_VARS['PHP_AUTH_PW']) ) ? $HTTP_SERVER_VARS['PHP_AUTH_PW'] : $HTTP_GET_VARS['PHP_AUTH_PW']
if ( $php_auth_user && $php_auth_pw )
{
$sql = "SELECT user_id, username, user_password, user_email, user_active
FROM " . USERS_TABLE . "
WHERE username = '" . str_replace("\'", "''", $username) . "'";
$result = $db->sql_query($sql);
return ( $row = $db->sql_fetchrow($result) ? $row : false;
}
return false;
}
?>

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<?php
//
// Authentication plug-ins is largely down to
// Sergey Kanareykin, our thanks to him.
//
function login_db(&$username, &$password)
{
global $db, $board_config;
$sql = "SELECT user_id, username, user_password, user_email, user_active
FROM " . USERS_TABLE . "
WHERE username = '" . str_replace("\'", "''", $username) . "'";
$result = $db->sql_query($sql);
if ( $row = $db->sql_fetchrow($result) )
{
$db->sql_freeresult($result);
if ( md5($password) == $row['user_password'] && $row['user_active'] )
{
return $row;
}
}
return false;
}
?>

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<?php
//
// Authentication plug-ins is largely down to
// Sergey Kanareykin, our thanks to him.
//
function login_ldap(&$username, &$password)
{
global $board_config;
if ( !extension_loaded('ldap') )
{
return 'LDAP extension not available';
}
if ( !($ldap = @ldap_connect($board_config['ldap_server'])) )
{
return 'Could not connect to LDAP server';
}
$search = @ldap_search($ldap, $board_config['ldap_base_dn'], $board_config['ldap_uid'] . '=' . $username, array($board_config['ldap_uid']));
$result = @ldap_get_entries($ldap, $search);
if ( is_array($result) && count($result) > 1 )
{
if ( @ldap_bind($ldap, $result[0]['dn'], $password) )
{
@ldap_close($ldap);
$sql = "SELECT user_id, username, user_password, user_email, user_active
FROM " . USERS_TABLE . "
WHERE username = '" . str_replace("\'", "''", $username) . "'";
$result = $db->sql_query($sql);
return ( $row = $db->sql_fetchrow($result) ? $row : false;
}
}
@ldap_close($ldap);
return false;
}
?>

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<html>
<head>
<title></title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
</head>
<body bgcolor="#FFFFFF" text="#000000">
</body>
</html>