File

mod_compliance_2023: Add 2023 Version of the compliance module, basis is the 2021 Version. diff --git a/mod_compliance_2023/README.md b/mod_compliance_2023/README.md new file mode 100644 --- /dev/null +++ b/mod_compliance_2023/README.md @@ -0,0 +1,22 @@ +--- +summary: XMPP Compliance Suites 2023 self-test +labels: +- Stage-Beta +rockspec: + dependencies: + - mod_cloud_notify + +... + +Compare the list of enabled modules with +[XEP-0479: XMPP Compliance Suites 2023] and produce basic report to the +Prosody log file. + +If installed with the Prosody plugin installer then all modules needed for a green checkmark should be included. (With prosody 0.12 only [mod_cloud_notify] is not included with prosody and we need the community module) + +# Compatibility + + Prosody-Version Status + --------------- ---------------------- + trunk Works as of 2024-12-21 + 0.12 Works diff --git a/mod_compliance_2023/mod_compliance_2023.lua b/mod_compliance_2023/mod_compliance_2023.lua new file mode 100644 --- /dev/null +++ b/mod_compliance_2023/mod_compliance_2023.lua @@ -0,0 +1,79 @@ +-- Copyright (c) 2021 Kim Alvefur +-- +-- This module is MIT licensed. + +local hostmanager = require "core.hostmanager"; + +local array = require "util.array"; +local set = require "util.set"; + +local modules_enabled = module:get_option_inherited_set("modules_enabled"); + +for host in pairs(hostmanager.get_children(module.host)) do + local component = module:context(host):get_option_string("component_module"); + if component then + modules_enabled:add(component); + modules_enabled:include(module:context(host):get_option_set("modules_enabled", {})); + end +end + +local function check(suggested, alternate, ...) + if set.intersection(modules_enabled, set.new({suggested; alternate; ...})):empty() then return suggested; end + return false; +end + +local compliance = { + array {"Server"; check("tls"); check("disco")}; + + array {"Advanced Server"; check("pep", "pep_simple")}; + + array {"Web"; check("bosh"); check("websocket")}; + + -- No Server requirements for Advanced Web + + array {"IM"; check("vcard_legacy", "vcard"); check("carbons"); check("http_file_share", "http_upload")}; + + array { + "Advanced IM"; + check("vcard_legacy", "vcard"); + check("blocklist"); + check("muc"); + check("private"); + check("smacks"); + check("mam"); + check("bookmarks"); + }; + + array {"Mobile"; check("smacks"); check("csi_simple", "csi_battery_saver")}; + + array {"Advanced Mobile"; check("cloud_notify")}; + + array {"A/V Calling"; check("turn_external", "external_services", "turncredentials", "extdisco")}; + +}; + +function check_compliance() + local compliant = true; + for _, suite in ipairs(compliance) do + local section = suite:pop(1); + if module:get_option_boolean("compliance_" .. section:lower():gsub("%A", "_"), true) then + local missing = set.new(suite:filter(function(m) return type(m) == "string" end):map(function(m) return "mod_" .. m end)); + if suite[1] then + if compliant then + compliant = false; + module:log("warn", "Missing some modules for XMPP Compliance 2023"); + end + module:log("info", "%s Compliance: %s", section, missing); + end + end + end + + if compliant then module:log("info", "XMPP Compliance 2023: Compliant ✔️"); end +end + +if prosody.start_time then + check_compliance() +else + module:hook_global("server-started", check_compliance); +end +

-- mod_muc_notifications
--
-- Copyright (C) 2019 Marcos de Vera Piquero <marcos.devera@quobis.com>
--
-- This file is MIT/X11 licensed.
--
-- A module to notify non-present members of messages in a group chat
--

local id = require"util.id"
local st = require"util.stanza"

local use_invite = module:get_option_boolean("muc_notification_invite", false)

-- Given a stanza, compute if it qualifies as important (notifiable)
-- return true for message stanzas with non-empty body
-- Should probably use something similar to muc-message-is-historic event
local function is_important(stanza)
	local body = stanza:find("body#")
	return body and #body
end

local function handle_muc_message(event)
	-- event.room and event.stanza are available
	local room = event.room
	local stanza = event.stanza
	for jid, aff in pairs(room._affiliations) do
		if aff ~= "outcast" then
			local is_occupant = false
			for _, occupant in pairs(room._occupants) do
				if occupant.bare_jid == jid then
					is_occupant = true
					break
				end
			end
			if not is_occupant and is_important(stanza) then
				-- send notification to jid
				local attrs = {
					to = jid,
					id = id.short(),
					from = room.jid,
				}
				local not_attrs = {
					xmlns = "http://quobis.com/xmpp/muc#push",
					jid = room.jid,
				}
				local reason = "You have messages in group chat "..(room:get_name() or room.jid)
				local notification = st.message(attrs)
					:body(reason):up()
					:tag("notification", not_attrs):up()
					:tag("no-store", {xmlns = "urn:xmpp:hints"})
				local invite = st.message(attrs):tag("x", {xmlns = "http://jabber.org/protocol/muc#user"})
					:tag("invite", {from = stanza.attr.from})
					:tag("reason"):text(reason):up():up():up()
					:tag("notification", not_attrs):up()
					:tag("no-store", {xmlns = "urn:xmpp:hints"})
				module:log("debug", "notifying with %s", tostring(use_invite and invite or notification))
				module:send(use_invite and invite or notification)
				module:log("debug", "sent notification of MUC message %s", use_invite and invite or notification)
			end
		end
	end
end

module:hook("muc-broadcast-message", handle_muc_message)

module:log("debug", "Module loaded")