Mercurial > prosody-modules
view mod_admin_notify/mod_admin_notify.lua @ 5616:59d5fc50f602
mod_http_oauth2: Implement refresh token rotation
Makes refresh tokens one-time-use, handing out a new refresh token with
each access token. Thus if a refresh token is stolen and used by an
attacker, the next time the legitimate client tries to use the previous
refresh token, it will not work and the attack will be noticed. If the
attacker does not use the refresh token, it becomes invalid after the
legitimate client uses it.
This behavior is recommended by draft-ietf-oauth-security-topics
author | Kim Alvefur <zash@zash.se> |
---|---|
date | Sun, 23 Jul 2023 02:56:08 +0200 |
parents | 44e18454e1e0 |
children |
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local it = require "util.iterators"; local jid = require "util.jid"; local set = require "util.set"; local st = require "util.stanza"; local roles_store = module:open_store("roles", "map"); local config_admins = module:get_option_inherited_set("admins", {}) / jid.prep; local function append_host(username) return username.."@"..module.host; end local function get_admins() local role_admins = roles_store:get_all("prosody:admin") or {}; local admins = config_admins + (set.new(it.to_array(it.keys(role_admins))) / append_host); return admins; end function notify(text) --luacheck: ignore 131/notify local base_msg = st.message({ from = module.host }) :text_tag("body", text); for admin_jid in get_admins() do local msg = st.clone(base_msg); msg.attr.to = admin_jid; module:send(msg); end end