+++ /dev/null
-<?php
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this file,
- * You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-// Called e.g. as /authorize?response_type=code&client_id=testclient&state=f00bar&scope=email&redirect_uri=http%3A%2F%2Ffake.example.com%2F
-// This either redirects to the redirect URL with errors or success added as GET parameters,
-// or sends a HTML page asking for login / permission to scope (email is always granted in this system but not always for OAuth2 generically)
-// or sends errors as a JSON document (hopefully shouldn't but seen that in testing).
-
-// Include the common auth system files (including the OAuth2 Server object).
-require_once(__DIR__.'/authsystem.inc.php');
-
-// Start HTML document as a DOM object.
-extract(ExtendedDocument::initHTML5()); // sets $document, $html, $head, $title, $body
-$document->formatOutput = true; // we want a nice output
-$style = $head->appendElement('link');
-$style->setAttribute('rel', 'stylesheet');
-$style->setAttribute('href', 'authsystem.css');
-$head->appendJSFile('authsystem.js');
-$title->appendText('Authorization Request | KaiRo.at');
-$h1 = $body->appendElement('h1', 'KaiRo.at Authentication Server');
-
-$errors = $utils->checkForSecureConnection();
-$utils->sendSecurityHeaders();
-
-$para = $body->appendElement('p', _('This login system does not work without JavaScript. Please activate JavaScript for this site to log in.'));
-$para->setAttribute('id', 'jswarning');
-$para->setAttribute('class', 'warn');
-
-if (!count($errors)) {
- $session = $utils->initSession(); // Read session or create new session and set cookie.
- if ($session['logged_in'] && (@$_GET['logout'] == 1)) {
- $result = $db->prepare('UPDATE `auth_sessions` SET `logged_in` = FALSE WHERE `id` = :sessid;');
- if (!$result->execute(array(':sessid' => $session['id']))) {
- $utils->log('logout_failure', 'session: '.$session['id']);
- $errors[] = _('Unexpected error while logging out.');
- }
- $session['logged_in'] = 0;
- }
- if (intval($session['user'])) {
- $result = $db->prepare('SELECT `id`,`email`,`verify_hash`,`group_id` FROM `auth_users` WHERE `id` = :userid;');
- $result->execute(array(':userid' => $session['user']));
- $user = $result->fetch(PDO::FETCH_ASSOC);
- if (!$user['id']) {
- $utils->log('user_read_failure', 'user: '.$session['user']);
- }
- }
- else {
- $user = array('id' => 0, 'email' => '');
- }
- if (is_null($session)) {
- $errors[] = _('The session system is not working. Please <a href="https://www.kairo.at/contact">contact KaiRo.at</a> and tell the team about this.');
- }
- elseif ($session['logged_in']) {
- // We are logged in, process authorization request.
- $request = OAuth2\Request::createFromGlobals();
- $response = new OAuth2\Response();
-
- // Validate the authorize request.
- if (!$server->validateAuthorizeRequest($request, $response)) {
- $response->send();
- exit();
- }
-
- if (empty($_POST) && (@$request->query['scope'] != 'email')) {
- // Display an authorization form (unless the scope is email, which we handle as a login request below).
- $para = $body->appendElement('p', sprintf(_('Hi %s!'), $user['email']));
- $para->setAttribute('class', 'userwelcome');
-
- $form = $body->appendForm('', 'POST', 'authform');
- $form->setAttribute('id', 'authform');
- $domain_name = parse_url($request->query['redirect_uri'], PHP_URL_HOST);
- if (!strlen($domain_name)) { $domain_name = $request->query['client_id']; }
- $form->appendElement('p', sprintf(_('Do you authorize %s to access %s?'), $domain_name, $request->query['scope']));
- $submit = $form->appendInputSubmit(_('yes'));
- $submit->setAttribute('name', 'authorized');
- $form->appendText(' ');
- $submit = $form->appendInputSubmit(_('no'));
- $submit->setAttribute('name', 'authorized');
- }
- elseif (empty($_POST) && (@$request->query['scope'] == 'email')) {
- // Display an interstitial page for a login when we have email scope (verified email for logging in).
- $domain_name = parse_url($request->query['redirect_uri'], PHP_URL_HOST);
- if (!strlen($domain_name)) { $domain_name = $request->query['client_id']; }
- $para = $body->appendElement('p', sprintf(_('Sign in to %s using…'), $domain_name));
- $para->setAttribute('class', 'signinwelcome');
- $form = $body->appendForm('', 'POST', 'loginauthform');
- $form->setAttribute('id', 'loginauthform');
- $form->setAttribute('class', 'loginarea');
- $ulist = $form->appendElement('ul');
- $ulist->setAttribute('class', 'flat emaillist');
- $emails = $utils->getGroupedEmails($user['group_id']);
- if (!count($emails)) { $emails = array($user['email']); }
- foreach ($emails as $email) {
- $litem = $ulist->appendElement('li');
- $litem->appendInputRadio('user_email', 'uemail_'.md5($email), $email, $email == $user['email']);
- $litem->appendLabel('uemail_'.md5($email), $email);
- }
- $para = $form->appendElement('p');
- $para->setAttribute('class', 'small otheremaillinks');
- $link = $para->appendLink('#', _('Add another email address'));
- $link->setAttribute('id', 'addanotheremail'); // Makes the JS put the right functionality onto the link.
- $para->appendText(' ');
- $link = $para->appendLink('#', _('This is not me'));
- $link->setAttribute('id', 'isnotme'); // Makes the JS put the right functionality onto the link.
- $authinput = $form->appendInputHidden('authorized', 'yes');
- $authinput->setAttribute('id', 'isauthorized');
- $submit = $form->appendInputSubmit(_('Sign in'));
- $para = $form->appendElement('p');
- $para->setAttribute('class', 'small');
- $link = $para->appendLink('#', _('Cancel'));
- $link->setAttribute('id', 'cancelauth'); // Makes the JS put the right functionality onto the link.
- $utils->setRedirect($session, $_SERVER['REQUEST_URI']);
- }
- else {
- // Switch to different user if we selected a different email within the group.
- if (strlen(@$_POST['user_email']) && ($_POST['user_email'] != $user['email'])) {
- $result = $db->prepare('SELECT `id`, `pwdhash`, `email`, `status`, `verify_hash`,`group_id` FROM `auth_users` WHERE `group_id` = :groupid AND `email` = :email;');
- $result->execute(array(':groupid' => $user['group_id'], ':email' => $_POST['user_email']));
- $newuser = $result->fetch(PDO::FETCH_ASSOC);
- if ($newuser) {
- $user = $newuser;
- $session = $utils->getLoginSession($user['id'], $session);
- }
- }
- // Handle authorize request, forwarding code in GET parameters if the user has authorized your client.
- $is_authorized = (@$_POST['authorized'] === 'yes');
- $server->handleAuthorizeRequest($request, $response, $is_authorized, $user['id']);
- /* For testing only
- if ($is_authorized) {
- // this is only here so that you get to see your code in the cURL request. Otherwise, we'd redirect back to the client
- $code = substr($response->getHttpHeader('Location'), strpos($response->getHttpHeader('Location'), 'code=')+5, 40);
- exit("SUCCESS! Authorization Code: $code");
- }
- */
- $utils->resetRedirect($session);
- $response->send();
- exit();
- }
- }
- else {
- // Display login/register form.
- $para = $body->appendElement('p', _('You need to log in or register to continue.'));
- $para->setAttribute('class', 'logininfo');
- $utils->appendLoginForm($body, $session, $user);
- $utils->setRedirect($session, str_replace('&logout=1', '', $_SERVER['REQUEST_URI'])); // Make sure to strip a logout to not get into a loop.
- }
-}
-
-if (count($errors)) {
- $body->appendElement('p', ((count($errors) <= 1)
- ?_('The following error was detected')
- :_('The following errors were detected')).':');
- $list = $body->appendElement('ul');
- $list->setAttribute('class', 'flat warn');
- foreach ($errors as $msg) {
- $item = $list->appendElement('li', $msg);
- }
- $body->appendButton(_('Back'), 'history.back();');
-}
-
-// Send HTML to client.
-print($document->saveHTML());
-?>
projects / authserver.git / blobdiff