Mercurial > prosody-modules

annotate mod_track_muc_joins/mod_track_muc_joins.lua @ 5298:12f7d8b901e0

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mod_audit: Support for adding location (GeoIP) to audit events This can be more privacy-friendly than logging full IP addresses, and also more informative to a user - IP addresses don't mean much to the average person, however if they see activity from outside their expected country, they can immediately identify suspicious activity. As with IPs, this field is configurable for deployments that would like to disable it. Location is also not logged when the geoip library is not available.
author Matthew Wild <mwild1@gmail.com>
date Sat, 01 Apr 2023 13:11:53 +0100
parents 443d9dae3216
children
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2085
8cb8004091f8 mod_track_muc_joins: Add missing imports (thanks Ge0rG)
Kim Alvefur <zash@zash.se>
parents: 2081
diff changeset
1 local jid_bare = require "util.jid".bare;
2264
463e43dc0c4d mod_track_muc_joins: Keep the nickname around
Kim Alvefur <zash@zash.se>
parents: 2158
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2 local jid_split = require "util.jid".split;
2085
8cb8004091f8 mod_track_muc_joins: Add missing imports (thanks Ge0rG)
Kim Alvefur <zash@zash.se>
parents: 2081
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3 local sessions = prosody.full_sessions;
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4
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5 module:hook("presence/full", function (event)
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6 local stanza = event.stanza;
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7 local session = sessions[stanza.attr.to];
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8 if not session then return end;
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eb456fd639d2 mod_track_muc_joins: Check if the map of directed presence exists earlier (fixes traceback due to precedence error) (thanks Link Mauve)
Kim Alvefur <zash@zash.se>
parents: 2302
diff changeset
9 if not session.directed then return end -- hasn't sent presence yet
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10 local log = session.log or module._log;
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Kim Alvefur <zash@zash.se>
parents: 2085
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11
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12 local muc_x = stanza:get_child("x", "http://jabber.org/protocol/muc#user");
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13 if not muc_x then return end -- Not MUC related
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14
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7d1a22ac2a21 mod_track_muc_joins: Only check directed presence when joining (would be gone when leaving)
Kim Alvefur <zash@zash.se>
parents: 2156
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15 local from_jid = stanza.attr.from;
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Kim Alvefur <zash@zash.se>
parents: 2085
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16 local room = jid_bare(from_jid);
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43e647b8dd9f mod_track_muc_joins: Fix saving the room nick (was using the room node)
Kim Alvefur <zash@zash.se>
parents: 2264
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17 local _,_,nick = jid_split(from_jid);
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18 local joined = stanza.attr.type;
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19 if joined == nil then
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parents: 2158
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20 joined = nick;
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21 elseif joined == "unavailable" then
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22 joined = nil;
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23 else
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24 -- Ignore errors and whatever
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25 return;
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26 end
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27
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eb456fd639d2 mod_track_muc_joins: Check if the map of directed presence exists earlier (fixes traceback due to precedence error) (thanks Link Mauve)
Kim Alvefur <zash@zash.se>
parents: 2302
diff changeset
28 if joined and not session.directed[from_jid] then
2157
7d1a22ac2a21 mod_track_muc_joins: Only check directed presence when joining (would be gone when leaving)
Kim Alvefur <zash@zash.se>
parents: 2156
diff changeset
29 return; -- Never sent presence there, can't be a MUC join
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Kim Alvefur <zash@zash.se>
parents: 2156
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30 end
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Kim Alvefur <zash@zash.se>
parents: 2156
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31
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12249570352f mod_track_muc_joins: Use correct number in comment
Kim Alvefur <zash@zash.se>
parents: 2274
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32 -- Check for status code 110, meaning it's their own reflected presence
2081
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Kim Alvefur <zash@zash.se>
parents:
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33 for status in muc_x:childtags("status") do
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34 log("debug", "Status code %d", status.attr.code);
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35 if status.attr.code == "110" then
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36 log("debug", "%s room %s", joined and "Joined" or "Left", room);
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37 local rooms = session.rooms_joined;
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38 if not rooms then
2158
de3fb9d2673c mod_track_muc_joins: Skip creating room map if leaving a room and it does not exist
Kim Alvefur <zash@zash.se>
parents: 2157
diff changeset
39 if not joined then return; end
2081
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Kim Alvefur <zash@zash.se>
parents:
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40 session.rooms_joined = { [room] = joined };
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41 else
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42 rooms[room] = joined;
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43 end
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44 return;
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45 end
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46 end
2339
443d9dae3216 mod_track_muc_joins: Bump priority up over mod_presence to ensure event is caught
Kim Alvefur <zash@zash.se>
parents: 2335
diff changeset
47 end, 1);
2081
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48