prosody-modules
13070c6a7ce8
mod_s2soutinjection/mod_s2soutinjection.lua

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mod_s2soutinjection/mod_s2soutinjection.lua @ 4930:13070c6a7ce8

mod_http_muc_log: Fix exception on lack of trailing slash in room path A request to /room leads to the match call returning nil which in turn calls nodeprep(nil). In Prosody 0.11.x this does nothing and simply returns the nil, while in 0.12 it is an error. Now it redirects to the calendar view at /room/ - even for non-existant rooms. Discovered at a deployment with http_paths = { muc_log = "/" } and requests to /robots.txt and similar, which now result in a uses redirect before returning 404.
author Kim Alvefur <zash@zash.se>
date Fri, 22 Apr 2022 14:29:32 +0200
parent 4557:864fefec1c07
child 4931:f4a9e804c457
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1 local st = require"util.stanza";
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2 local new_ip = require"util.ip".new_ip;
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3 local new_outgoing = require"core.s2smanager".new_outgoing;
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4 local bounce_sendq = module:depends"s2s".route_to_new_session.bounce_sendq;
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5 local s2sout = module:depends"s2s".route_to_new_session.s2sout;
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7 local injected = module:get_option("s2s_connect_overrides");
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9 local function isip(addr)
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10 return not not (addr and addr:match("^%d+%.%d+%.%d+%.%d+$") or addr:match("^[%x:]*:[%x:]-:[%x:]*$"));
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11 end
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13 module:hook("route/remote", function(event)
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14 local from_host, to_host, stanza = event.from_host, event.to_host, event.stanza;
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15 local inject = injected and injected[to_host];
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16 if not inject then return end
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17 log("debug", "opening a new outgoing connection for this stanza");
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18 local host_session = new_outgoing(from_host, to_host);
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864fefec1c07 mod_s2soutinjection: Set version 1.0 for outgoing streams (thanks moparisthebest)
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19 host_session.version = 1;
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21 -- Store in buffer
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22 host_session.bounce_sendq = bounce_sendq;
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23 host_session.sendq = { {tostring(stanza), stanza.attr.type ~= "error" and stanza.attr.type ~= "result" and st.reply(stanza)} };
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24 log("debug", "stanza [%s] queued until connection complete", tostring(stanza.name));
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26 local ip_hosts, srv_hosts = {}, {};
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27 host_session.srv_hosts = srv_hosts;
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28 host_session.srv_choice = 0;
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30 if type(inject) == "string" then inject = { inject } end
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32 for _, item in ipairs(inject) do
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33 local host, port = item[1] or item, tonumber(item[2]) or 5269;
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34 if isip(host) then
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35 ip_hosts[#ip_hosts+1] = { ip = new_ip(host), port = port }
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36 else
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37 srv_hosts[#srv_hosts+1] = { target = host, port = port }
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38 end
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39 end
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40 if #ip_hosts > 0 then
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41 host_session.ip_hosts = ip_hosts;
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42 host_session.ip_choice = 0; -- Incremented by try_next_ip
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43 s2sout.try_next_ip(host_session);
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44 return true;
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45 end
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47 return s2sout.try_connect(host_session, host_session.srv_hosts[1].target, host_session.srv_hosts[1].port);
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48 end, -2);
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49