Diff

mod_compliance_2021/mod_compliance_2021.lua @ 4411:c3d21182ebf3

mod_compliance_2021: XEP-0443: XMPP Compliance Suites 2021 self-test
author Kim Alvefur <zash@zash.se>
date Sat, 30 Jan 2021 01:10:06 +0100
child 4603:3a42789d7235
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mod_compliance_2021/mod_compliance_2021.lua	Sat Jan 30 01:10:06 2021 +0100
@@ -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 {"Core Server"; check("tls"); check("disco")};
+
+	array {"Advanced Server"; check("pep", "pep_simple")};
+
+	array {"Core Web"; check("bosh"); check("websocket")};
+
+	-- No Server requirements for Advanced Web
+
+	array {"Core 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 {"Core Mobile"; check("smacks"); check("csi_simple", "csi_battery_saver")};
+
+	array {"Advanced Mobile"; check("cloud_notify")};
+
+	array {"Core A/V Calling"; check("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 2021");
+				end
+				module:log("info", "%s Compliance: %s", section, missing);
+			end
+		end
+	end
+
+	if compliant then module:log("info", "XMPP Compliance 2021: Compliant ✔️"); end
+end
+
+if prosody.start_time then
+	check_compliance()
+else
+	module:hook_global("server-started", check_compliance);
+end
+