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annotate mod_s2s_auth_monkeysphere/mod_s2s_auth_monkeysphere.lua @ 5170:4d6af8950016

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mod_muc_moderation: Derive role from reserved nickname if occupant When using a different client to moderate than the one used to participate in the chat, e.g. a command line tool like clix, there's no occupant and no role to use in the permission check. Previously the default role based on affiliation was used. Now if you are present in the room using your reserved nick, the role you have there is used in the permission check instead of the default affiliation-derived role.
author Kim Alvefur <zash@zash.se>
date Sun, 19 Feb 2023 18:17:37 +0100
parents 8d1141025b43
children
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1 module:set_global();
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2
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3 local json = require"util.json";
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4 local json_encode, json_decode = json.encode, json.decode;
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5 local gettime = require"socket".gettime;
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6 local serialize = require"util.serialization".serialize;
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7 local async = require"util.async";
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8 local http_request = require "net.http".request;
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9
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10 local msva_url = assert(os.getenv"MONKEYSPHERE_VALIDATION_AGENT_SOCKET",
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11 "MONKEYSPHERE_VALIDATION_AGENT_SOCKET is unset, please set it").."/reviewcert";
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12
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13 local function check_with_monkeysphere(event)
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14 local session, host, cert = event.session, event.host, event.cert;
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15 local post_body = json_encode {
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16 peer = {
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17 name = host;
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18 type = "peer";
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19 };
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20 context = "https";
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21 -- context = "xmpp"; -- Monkeysphere needs to be extended to understand this
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22 pkc = {
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23 type = "x509pem";
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24 data = cert:pem();
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25 };
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26 }
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27 local req = {
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28 method = "POST";
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29 headers = {
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30 ["Content-Type"] = "application/json";
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31 };
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32 body = post_body;
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33 };
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34 session.log("debug", "Asking what Monkeysphere thinks about this certificate");
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35 local starttime = gettime();
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36 local wait, done = async.waiter();
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37 local body, code;
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38 http_request(msva_url, req, function (_, _code)
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39 body, code = body, _code;
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40 done();
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41 end);
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42 wait();
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43 module:log("debug", "Request took %fs", gettime() - starttime);
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44 if code == 200 and body then
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45 body = json_decode(body);
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46 if body then
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47 session.log(body.valid and "info" or "warn",
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48 "Monkeysphere thinks the cert is %salid: %s", body.valid and "V" or "Inv", body.message);
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49 if body.valid then
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50 session.cert_chain_status = "valid";
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51 session.cert_identity_status = "valid";
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52 return true;
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53 end
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54 end
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55 else
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56 module:log("warn", "Request failed: %s, %s", tostring(code), tostring(body));
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57 module:log("debug", serialize(req));
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58 end
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59 end
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60
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61 module:hook("s2s-check-certificate", check_with_monkeysphere);