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-rw-r--r--Zotlabs/Module/Authorize.php95
1 files changed, 63 insertions, 32 deletions
diff --git a/Zotlabs/Module/Authorize.php b/Zotlabs/Module/Authorize.php
index 254700b4e..c76dfb9df 100644
--- a/Zotlabs/Module/Authorize.php
+++ b/Zotlabs/Module/Authorize.php
@@ -4,59 +4,90 @@ namespace Zotlabs\Module;
use Zotlabs\Identity\OAuth2Storage;
-
class Authorize extends \Zotlabs\Web\Controller {
- function init() {
-
- // workaround for HTTP-auth in CGI mode
- if (x($_SERVER, 'REDIRECT_REMOTE_USER')) {
- $userpass = base64_decode(substr($_SERVER["REDIRECT_REMOTE_USER"], 6)) ;
- if(strlen($userpass)) {
- list($name, $password) = explode(':', $userpass);
- $_SERVER['PHP_AUTH_USER'] = $name;
- $_SERVER['PHP_AUTH_PW'] = $password;
- }
+ function get() {
+ if (!local_channel()) {
+ return login();
+ } else {
+ // TODO: Fully implement the dynamic client registration protocol:
+ // OpenID Connect Dynamic Client Registration 1.0 Client Metadata
+ // http://openid.net/specs/openid-connect-registration-1_0.html
+ $app = array(
+ 'name' => (x($_REQUEST, 'client_name') ? urldecode($_REQUEST['client_name']) : 'Unknown App'),
+ 'icon' => (x($_REQUEST, 'logo_uri') ? urldecode($_REQUEST['logo_uri']) : z_root() . '/images/icons/plugin.png'),
+ 'url' => (x($_REQUEST, 'client_uri') ? urldecode($_REQUEST['client_uri']) : ''),
+ );
+ $o .= replace_macros(get_markup_template('oauth_authorize.tpl'), array(
+ '$title' => '',
+ '$authorize' => 'Do you authorize the app <a style="float: none;" href="' . $app['url'] . '">' . $app['name'] . '</a> to access your channel data?',
+ '$app' => $app,
+ '$yes' => t('Allow'),
+ '$no' => t('Deny'),
+ '$client_id' => (x($_REQUEST, 'client_id') ? $_REQUEST['client_id'] : ''),
+ '$redirect_uri' => (x($_REQUEST, 'redirect_uri') ? $_REQUEST['redirect_uri'] : ''),
+ '$state' => (x($_REQUEST, 'state') ? $_REQUEST['state'] : ''),
+ ));
+ return $o;
}
+ }
- if (x($_SERVER, 'HTTP_AUTHORIZATION')) {
- $userpass = base64_decode(substr($_SERVER["HTTP_AUTHORIZATION"], 6)) ;
- if(strlen($userpass)) {
- list($name, $password) = explode(':', $userpass);
- $_SERVER['PHP_AUTH_USER'] = $name;
- $_SERVER['PHP_AUTH_PW'] = $password;
- }
+ function post() {
+ if (!local_channel()) {
+ return $this->get();
}
- $s = new \Zotlabs\Identity\OAuth2Server(new OAuth2Storage(\DBA::$dba->db));
+ $storage = new OAuth2Storage(\DBA::$dba->db);
+ $s = new \Zotlabs\Identity\OAuth2Server($storage);
+
+ // TODO: The automatic client registration protocol below should adhere more
+ // closely to "OAuth 2.0 Dynamic Client Registration Protocol" defined
+ // at https://tools.ietf.org/html/rfc7591
+
+ // If no client_id was provided, generate a new one.
+ if (x($_POST, 'client_id')) {
+ $client_id = $_POST['client_id'];
+ } else {
+ $client_id = $_POST['client_id'] = random_string(16);
+ }
+ // If no redirect_uri was provided, generate a fake one.
+ if (x($_POST, 'redirect_uri')) {
+ $redirect_uri = $_POST['redirect_uri'];
+ } else {
+ $redirect_uri = $_POST['redirect_uri'] = 'https://fake.example.com/oauth';
+ }
$request = \OAuth2\Request::createFromGlobals();
$response = new \OAuth2\Response();
- // validate the authorize request
- if (! $s->validateAuthorizeRequest($request, $response)) {
+ // If the client is not registered, add to the database
+ if (!$client = $storage->getClientDetails($client_id)) {
+ $client_secret = random_string(16);
+ // Client apps are registered per channel
+ $user_id = local_channel();
+ $storage->setClientDetails($client_id, $client_secret, $redirect_uri, 'authorization_code', null, $user_id);
+
+ }
+ if (!$client = $storage->getClientDetails($client_id)) {
+ // There was an error registering the client.
$response->send();
killme();
}
+ $response->setParameter('client_secret', $client['client_secret']);
- // display an authorization form
- if (empty($_POST)) {
-
- return '
-<form method="post">
- <label>Do You Authorize TestClient?</label><br />
- <input type="submit" name="authorized" value="yes">
- <input type="submit" name="authorized" value="no">
-</form>';
+ // validate the authorize request
+ if (!$s->validateAuthorizeRequest($request, $response)) {
+ $response->send();
+ killme();
}
// print the authorization code if the user has authorized your client
- $is_authorized = ($_POST['authorized'] === 'yes');
+ $is_authorized = ($_POST['authorize'] === 'allow');
$s->handleAuthorizeRequest($request, $response, $is_authorized, local_channel());
if ($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);
+ $code = substr($response->getHttpHeader('Location'), strpos($response->getHttpHeader('Location'), 'code=') + 5, 40);
echo("SUCCESS! Authorization Code: $code");
}