MAPG-142 redefine tokens and increase OAuth security with nonce

This commit is contained in:
bence committed 2020-07-05 14:24:05 +02:00
1 parent 7e3315fc88
commit ab23b37b97
10 files changed
+63 -32

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+12 -5
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@@ -53,13 +53,16 @@ class LoginController
public function getGoogleLoginRedirect(): IRedirect
{
$state = bin2hex(random_bytes(16));
$nonce = bin2hex(random_bytes(16));
$this->request->session()->set('oauth_state', $state);
$this->request->session()->set('oauth_nonce', $nonce);
$oAuth = new GoogleOAuth(new Request());
$url = $oAuth->getDialogUrl(
$state,
$this->request->getBase() . '/' . \Container::$routeCollection->getRoute('login-google-action')->generateLink()
$this->request->getBase() . '/' . \Container::$routeCollection->getRoute('login-google-action')->generateLink(),
$nonce
);
return new Redirect($url, IRedirect::TEMPORARY);
@@ -214,16 +217,20 @@ class LoginController
}
$jwtParser = new JwtParser($tokenData['id_token']);
$userData = $jwtParser->getPayload();
$idToken = $jwtParser->getPayload();
if (!$userData['email_verified']) {
if ($idToken['nonce'] !== $this->request->session()->get('oauth_nonce')) {
return new HtmlContent('login/google_login');
}
$user = $this->userRepository->getByGoogleSub($userData['sub']);
if (!$idToken['email_verified']) {
return new HtmlContent('login/google_login');
}
$user = $this->userRepository->getByGoogleSub($idToken['sub']);
if ($user === null) {
$this->request->session()->set('google_user_data', $userData);
$this->request->session()->set('google_user_data', ['sub' => $idToken['sub'], 'email' => $idToken['email']]);
return new Redirect(\Container::$routeCollection->getRoute('signup-google')->generateLink(), IRedirect::TEMPORARY);
}