view mod_http_oauth2/html/error.html @ 5390:f2363e6d9a64

mod_http_oauth2: Advertise the currently supported id_token signing algorithm This field is REQUIRED. The algorithm RS256 MUST be included, but isn't because we don't implement it, as that would require implementing a pile of additional cryptography and JWT stuff. Instead the id_token is signed using the client secret, which allows verification by the client, since it's a shared secret per OpenID Connect Core 1.0 ยง 10.1 under Symmetric Signatures. OpenID Connect Discovery 1.0 has a lot of REQUIRED and MUST clauses that are not supported here, but that's okay because this is served from the RFC 8414 OAuth 2.0 Authorization Server Metadata .well-known endpoint!
author Kim Alvefur <zash@zash.se>
date Sun, 30 Apr 2023 16:13:40 +0200
parents aaa64c647e12
children 8d3e7b201ba4
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<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1" />
<title>{site_name} - Error</title>
<link rel="stylesheet" href="style.css">
</head>
<body>
	<main>
	<h1>{site_name}<h1>
	<h2>Authentication error</h2>
	<p>There was a problem with the authentication request. If you were trying to sign in to a
	   third-party application, you may want to report this issue to the developers.</p>
	<div class="error">
		<p>{error.text}</p>
	</div>
	</main>
</body>
</html>