prosody
1937b3c3efb5
spec/muc_util_spec.lua

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spec/muc_util_spec.lua @ 11540:1937b3c3efb5 0.11

mod_c2s, mod_s2s, mod_component, mod_bosh, mod_websockets: Set default stanza size limits c2s/bosh/ws streams will default to 256KB, s2s and components to 512KB. These values are aligned with ejabberd's default settings, which should reduce issues related to inconsistent size limits between servers on the XMPP network. The previous default (10MB) is excessive for any production server, and allows significant memory usage by even unauthenticated sessions.
author Matthew Wild <mwild1@gmail.com>
date Fri, 07 May 2021 17:03:49 +0100
parent 9213:172f93f752b8
child 10715:ad86b93093a3
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1 local muc_util;
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2
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3 local st = require "util.stanza";
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4
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5 do
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6 local old_pp = package.path;
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7 package.path = "./?.lib.lua;"..package.path;
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8 muc_util = require "plugins.muc.util";
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9 package.path = old_pp;
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10 end
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11
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12 describe("muc/util", function ()
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13 describe("filter_muc_x()", function ()
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14 it("correctly filters muc#user", function ()
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15 local stanza = st.message({ to = "to", from = "from", id = "foo" })
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16 :tag("x", { xmlns = "http://jabber.org/protocol/muc#user" })
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17 :tag("invite", { to = "user@example.com" });
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18
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19 assert.equal(1, #stanza.tags);
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20 assert.equal(stanza, muc_util.filter_muc_x(stanza));
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21 assert.equal(0, #stanza.tags);
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22 end);
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23
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24 it("correctly filters muc#user on a cloned stanza", function ()
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25 local stanza = st.message({ to = "to", from = "from", id = "foo" })
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26 :tag("x", { xmlns = "http://jabber.org/protocol/muc#user" })
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27 :tag("invite", { to = "user@example.com" });
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28
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29 assert.equal(1, #stanza.tags);
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30 local filtered = muc_util.filter_muc_x(st.clone(stanza));
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31 assert.equal(1, #stanza.tags);
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32 assert.equal(0, #filtered.tags);
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33 end);
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34 end);
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35 end);