view mod_firewall/marks.lib.lua @ 5404:1087f697c3f3

mod_http_oauth2: Strip unknown extra fields from client registration We shouldn't sign things we don't understand! RFC 7591 section-2 states: > The authorization server MUST ignore any client metadata sent by the > client that it does not understand (for instance, by silently removing > unknown metadata from the client's registration record during > processing). Prevents grandfathering in of unvalidated data that might become used later, especially since the 'additionalProperties' schema keyword was removed in 698fef74ce53
author Kim Alvefur <zash@zash.se>
date Tue, 02 May 2023 16:23:40 +0200
parents 165d2877eeac
children 96dec7681af8
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local mark_storage = module:open_store("firewall_marks");

local user_sessions = prosody.hosts[module.host].sessions;

module:hook("resource-bind", function (event)
	local session = event.session;
	local username = session.username;
	local user = user_sessions[username];
	local marks = user.firewall_marks;
	if not marks then
		marks = mark_storage:get(username) or {};
		user.firewall_marks = marks; -- luacheck: ignore 122
	end
	session.firewall_marks = marks;
end);

module:hook("resource-unbind", function (event)
	local session = event.session;
	local username = session.username;
	local marks = session.firewall_marks;
	mark_storage:set(username, marks);
end);