Mercurial > prosody-modules
view mod_restrict_xmpp/README.markdown @ 5461:06640647d193
mod_http_oauth2: Fix use of arbitrary ports in loopback redirect URIs
Per draft-ietf-oauth-v2-1-08#section-8.4.2
> The authorization server MUST allow any port to be specified at the
> time of the request for loopback IP redirect URIs, to accommodate
> clients that obtain an available ephemeral port from the operating
> system at the time of the request.
Uncertain if it should normalize the host part, but it also seems
harmless to treat IPv6 and IPv4 the same here.
One thing is that "localhost" is NOT RECOMMENDED because it can
sometimes be pointed to non-loopback interfaces via DNS or hosts file.
| author | Kim Alvefur <zash@zash.se> |
|---|---|
| date | Wed, 17 May 2023 13:51:30 +0200 |
| parents | 459a4001c1d9 |
| children | 62654f523c6a |
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--- labels: - Stage-Alpha summary: XMPP-layer access control for Prosody --- Introduction ============ This module enforces access policies using Prosody's new [roles and permissions framework](https://prosody.im/doc/developers/permissions). It can be used to grant restricted access to an XMPP account or services. This module is still in its early stages, and prone to change. Feedback from testers is welcome. At this early stage, it should not be solely relied upon for account security purposes. Configuration ============= There is no configuration, apart from Prosody's normal roles and permissions configuration. Permissions =========== `xmpp:federate` : Communicate with other users and services on other hosts on the XMPP network `xmpp:account:messages:read` : Read incoming messages `xmpp:account:messages:write` : Send outgoing messages `xmpp:account:presence:write` : Update presence for the account `xmpp:account:contacts:read`/`xmpp:account:contacts:write` : Controls access to the contact list (roster) `xmpp:account:bookmarks:read`/`xmpp:account:bookmarks:write` : Controls access to the bookmarks (group chats list) `xmpp:account:profile:read`/`xmpp:account:profile:write` : Controls access to the user's profile (e.g. vCard/avatar) `xmpp:account:omemo:read`/`xmpp:account:omemo:write` : Controls access to the user's OMEMO data `xmpp:account:blocklist:read`/`xmpp:account:blocklist:write` : Controls access to the user's block list `xmpp:account:disco:read` : Controls access to the user's service discovery information Compatibility ============= Requires Prosody trunk 72f431b4dc2c (build 1444) or later.