feat: OMEMO по умолчанию, admin_web+BOSH, MUC-модули (vcard_muc, muc_moderation), модули из apt в modules/, scripts/omemo_check.py, backup.sh на Яндекс.Диск

- index.html: omemo_default=true (XEP-0384, встроен в Converse v14) - prosody.cfg.lua: admin_web + bosh (глобальные), MUC: vcard_muc (XEP-0153) + muc_moderation (XEP-0425) - modules/: mod_admin_web (+www_files), mod_http_upload_external, mod_muc_moderation, mod_vcard_muc — из prosody-modules (apt) - scripts/omemo_check.py — проверка OMEMO-бандлов - backup.sh — ежедневный бэкап проекта (data/config/certs/modules/webchat/доки) на /mnt/yandex-disk, ротация 7/30 дней - STATUS/WALKTHROUGH: OMEMO, admin_web, HTTP Upload итоги
2026-09-29 09:55:11 +00:00 · 2026-08-29 07:33:14 +00:00
parent 0695ddef75
commit 527584281d
19 changed files with 1878 additions and 5 deletions
@@ -0,0 +1,114 @@
+-- Prosody IM
+-- Copyright (C) 2008-2010 Matthew Wild
+-- Copyright (C) 2008-2010 Waqas Hussain
+-- Copyright (C) 2018 Michel Le Bihan
+--
+-- This project is MIT/X11 licensed. Please see the
+-- COPYING file in the source package for more information.
+--
+
+local st = require "util.stanza"
+local jid_split = require "util.jid".split;
+local base64 = require"util.encodings".base64;
+local sha1 = require"util.hashes".sha1;
+
+local mod_muc = module:depends"muc";
+
+local vcards = module:open_store();
+
+module:add_feature("vcard-temp");
+
+local get_room_from_jid = rawget(mod_muc, "get_room_from_jid") or
+	function (jid)
+		local rooms = rawget(mod_muc, "rooms");
+		return rooms[jid];
+	end
+
+local function get_photo_hash(room)
+	local room_node = jid_split(room.jid);
+	local vcard = st.deserialize(vcards:get(room_node));
+	if vcard then
+		local photo = vcard:get_child("PHOTO");
+
+		if photo then
+			local photo_b64 = photo:get_child_text("BINVAL");
+			local photo_raw = photo_b64 and base64.decode(photo_b64);
+			return sha1(photo_raw, true);
+		end
+	end
+
+end
+
+local function broadcast_presence(room, to)
+	local photo_hash = get_photo_hash(room);
+	local presence_vcard = st.presence({to = to, from = room.jid})
+		:tag("x", { xmlns = "vcard-temp:x:update" })
+			:tag("photo"):text(photo_hash):up();
+
+	if to == nil then
+		room:broadcast_message(presence_vcard);
+	else
+		module:send(presence_vcard);
+	end
+end
+
+local function handle_vcard(event)
+	local session, stanza = event.origin, event.stanza;
+
+	local room_jid = stanza.attr.to;
+	local room_node = jid_split(room_jid);
+	local room = get_room_from_jid(room_jid);
+	if not room then
+		session.send(st.error_reply(stanza, "cancel", "item-not-found"))
+		return true;
+	end
+
+	local from = stanza.attr.from;
+	local from_affiliation = room:get_affiliation(from);
+
+	if stanza.attr.type == "get" then
+		local vCard;
+		vCard = st.deserialize(vcards:get(room_node));
+
+		if vCard then
+			session.send(st.reply(stanza):add_child(vCard)); -- send vCard!
+		else
+			session.send(st.error_reply(stanza, "cancel", "item-not-found"));
+		end
+	else
+		if from_affiliation == "owner" or (module.may and module:may("muc:automatic-ownership", from)) then
+			if vcards:set(room_node, st.preserialize(stanza.tags[1])) then
+				session.send(st.reply(stanza):tag("vCard", { xmlns = "vcard-temp" }));
+				broadcast_presence(room, nil)
+
+				room:broadcast_message(st.message({ from = room.jid, type = "groupchat" })
+					:tag("x", { xmlns = "http://jabber.org/protocol/muc#user" })
+						:tag("status", { code = "104" }));
+			else
+				-- TODO unable to write file, file may be locked, etc, what's the correct error?
+				session.send(st.error_reply(stanza, "wait", "internal-server-error"));
+			end
+		else
+			session.send(st.error_reply(stanza, "auth", "forbidden"));
+		end
+	end
+	return true;
+end
+
+
+module:hook("iq/bare/vcard-temp:vCard", handle_vcard);
+module:hook("iq/host/vcard-temp:vCard", handle_vcard);
+
+module:hook("muc-disco#info", function(event)
+	event.reply:tag("feature", { var = "vcard-temp" }):up();
+
+	table.insert(event.form, {
+			name = "{http://modules.prosody.im/mod_vcard_muc}avatar#sha1",
+			type = "text-single",
+		});
+	event.formdata["{http://modules.prosody.im/mod_vcard_muc}avatar#sha1"] = get_photo_hash(event.room);
+end);
+
+module:hook("muc-occupant-session-new", function(event)
+	broadcast_presence(event.room, event.jid);
+end)