fedora-infrastructure/scripts/Auth_FAS_MediaWiki/Auth_FAS.php

126 lines
3.5 KiB
PHP

<?php
require_once('AuthPlugin.php');
class Auth_FAS extends AuthPlugin {
function authenticate($username, $password) {
if ( ucfirst(strtolower($username)) != ucfirst($username) ) {
return false;
}
$username = strtolower( $username);
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, 'https://admin.fedoraproject.org/accounts/home');
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_USERAGENT, "Mediawiki FAS Auth 0.9.2");
curl_setopt($ch, CURLOPT_POSTFIELDS, "user_name=".urlencode($username)."&password=".urlencode($password)."&login=Login");
curl_setopt($ch, CURLOPT_HTTPHEADER, array('Accept: application/json'));
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
# WARNING: Never enable this line when running in production, as it will
# cause plaintext passwords to show up in error logs.
#curl_setopt($ch, CURLOPT_VERBOSE, TRUE);
# The following two lines need to be uncommented when using a test FAS
# with an invalid cert. Otherwise they should be commented out (or set
# to TRUE) for security.
#curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);
#curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, FALSE);
$response = json_decode(curl_exec($ch), true);
curl_close ($ch);
if (!isset($response['person']['id'])) {
error_log("FAS auth failed for $username: incorrect username or password", 0);
return false;
}
$groups = $response['memberships'];
for ($i = 0, $cnt = count($groups); $i < $cnt; $i++) {
if ($groups[$i]["name"] == 'cla_done' && $response['person']['status'] == 'active') {
error_log("FAS auth succeeded for $username", 0);
return true;
}
}
error_log("FAS auth failed for $username: insufficient group membership", 0);
return false;
}
function userExists( $username ) {
if ( ucfirst(strtolower($username)) != ucfirst($username) ) {
return false;
}
return true;
}
function modifyUITemplate(&$template) {
$template->set('create', false);
$template->set('useemail', false);
$template->set('usedomain', false);
}
function updateUser( &$user ){
$user->mEmail = strtolower($user->getName())."@fedoraproject.org";
return true;
}
function autoCreate() {
return true;
}
function setPassword($password) {
return false;
}
function setDomain( $domain ) {
$this->domain = $domain;
}
function validDomain( $domain ) {
return true;
}
function updateExternalDB($user) {
return true;
}
function canCreateAccounts() {
return false;
}
function addUser($user, $password) {
return true;
}
function strict() {
return true;
}
function strictUserAuth( $username ) {
return true;
}
function allowPasswordChange() {
return false;
}
function initUser(&$user) {
$user->mEmail = strtolower($user->getName())."@fedoraproject.org";
$user->mEmailAuthenticated = wfTimestampNow();
$user->setToken();
$user->saveSettings();
return true;
}
}
/**
* Some extension information init
*/
$wgExtensionCredits['other'][] = array(
'name' => 'Auth_FAS',
'version' => '0.9.2',
'author' => 'Nigel Jones',
'description' => 'Authorisation plugin allowing login with FAS2 accounts'
);
?>