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annotate mod_firewall/marks.lib.lua @ 6398:9c9889ad4302

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mod_unsubscriber: Add MUC support This catches XEP-0045 Join stanzas and replies with an error telling the prospective participant that the supposed MUC is gone. The user or their client can then take action to remove any bookmark or at least disable autojoin.
author Kim Alvefur <zash@zash.se>
date Sat, 07 Feb 2026 12:25:52 +0100
parents 048284447643
children 430584888704
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165d2877eeac mod_firewall: Add experimental user-centric persistent marks behind a feature flag
Kim Alvefur <zash@zash.se>
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1 local mark_storage = module:open_store("firewall_marks");
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2 local mark_map_storage = module:open_store("firewall_marks", "map");
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3
165d2877eeac mod_firewall: Add experimental user-centric persistent marks behind a feature flag
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4 local user_sessions = prosody.hosts[module.host].sessions;
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5
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6 module:hook("firewall/marked/user", function (event)
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7 local user = user_sessions[event.username];
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8 local marks = user and user.firewall_marks;
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9 if user and not marks then
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10 -- Load marks from storage to cache on the user object
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11 marks = mark_storage:get(event.username) or {};
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12 user.firewall_marks = marks; --luacheck: ignore 122
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13 end
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14 if marks then
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15 marks[event.mark] = event.timestamp;
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16 end
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17 local ok, err = mark_map_storage:set(event.username, event.mark, event.timestamp);
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18 if not ok then
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19 module:log("error", "Failed to mark user %q with %q: %s", event.username, event.mark, err);
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20 end
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21 return true;
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22 end, -1);
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23
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24 module:hook("firewall/unmarked/user", function (event)
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25 local user = user_sessions[event.username];
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26 local marks = user and user.firewall_marks;
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27 if marks then
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28 marks[event.mark] = nil;
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29 end
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30 local ok, err = mark_map_storage:set(event.username, event.mark, nil);
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31 if not ok then
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32 module:log("error", "Failed to unmark user %q with %q: %s", event.username, event.mark, err);
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33 end
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34 return true;
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35 end, -1);