view mod_s2s_auth_monkeysphere/mod_s2s_auth_monkeysphere.lua @ 5424:b45d9a81b3da

mod_http_oauth2: Revert role selector, going to try something else Back out f2c7bb3af600 Allowing only a single role to be encoded into the grant takes away the possibility of having multiple roles in the grant, one of which is selected when issuing an access token. It also takes away the ability to have zero roles granted, which could be useful e.g. when you only need OIDC scopes.
author Kim Alvefur <zash@zash.se>
date Sun, 07 May 2023 19:40:57 +0200
parents 8d1141025b43
children
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module:set_global();

local json = require"util.json";
local json_encode, json_decode = json.encode, json.decode;
local gettime = require"socket".gettime;
local serialize = require"util.serialization".serialize;
local async = require"util.async";
local http_request = require "net.http".request;

local msva_url = assert(os.getenv"MONKEYSPHERE_VALIDATION_AGENT_SOCKET",
	"MONKEYSPHERE_VALIDATION_AGENT_SOCKET is unset, please set it").."/reviewcert";

local function check_with_monkeysphere(event)
	local session, host, cert = event.session, event.host, event.cert;
	local post_body = json_encode {
		peer = {
			name = host;
			type = "peer";
		};
		context = "https";
		-- context = "xmpp"; -- Monkeysphere needs to be extended to understand this
		pkc = {
			type = "x509pem";
			data = cert:pem();
		};
	}
	local req = {
		method = "POST";
		headers = {
			["Content-Type"] = "application/json";
		};
		body = post_body;
	};
	session.log("debug", "Asking what Monkeysphere thinks about this certificate");
	local starttime = gettime();
	local wait, done = async.waiter();
	local body, code;
	http_request(msva_url, req, function (_, _code)
		body, code = body, _code;
		done();
	end);
	wait();
	module:log("debug", "Request took %fs", gettime() - starttime);
	if code == 200 and body then
		body = json_decode(body);
		if body then
			session.log(body.valid and "info" or "warn",
				"Monkeysphere thinks the cert is %salid: %s", body.valid and "V" or "Inv", body.message);
			if body.valid then
				session.cert_chain_status = "valid";
				session.cert_identity_status = "valid";
				return true;
			end
		end
	else
		module:log("warn", "Request failed: %s, %s", tostring(code), tostring(body));
		module:log("debug", serialize(req));
	end
end

module:hook("s2s-check-certificate", check_with_monkeysphere);