view mod_oidc_userinfo_vcard4/README.md @ 5401:c8d04ac200fc

mod_http_oauth2: Reject loopback URIs as client_uri This really should be a proper website with info, https://localhost is not good enough. Ideally we'd validate that it's got proper DNS and is actually reachable, but triggering HTTP or even DNS lookups seems like it would carry abuse potential that would best to avoid.
author Kim Alvefur <zash@zash.se>
date Tue, 02 May 2023 16:20:55 +0200
parents f8ec43db580b
children 320593cf7d90
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---
summary: OIDC UserInfo profile details from vcard4
labels:
- Stage-Alpha
rockspec:
  dependencies:
  - mod_http_oauth2
---

This module extracts profile details from the user's [vcard4][XEP-0292]
and provides them in the [UserInfo] endpoint of [mod_http_oauth2] to
clients the user grants authorization.

Whether this is really needed is unclear at this point. When logging in
with an XMPP client, it could fetch the actual vcard4 to retrieve these
details, so the UserInfo details would probably primarily be useful to
other OAuth 2 and OIDC clients.

[UserInfo]: https://openid.net/specs/openid-connect-core-1_0.html#UserInfoResponse