Mercurial > prosody-modules
annotate mod_s2soutinjection/mod_s2soutinjection.lua @ 4764:a754f7e380b2
mod_dnsupdate: Rewrite port config vs DNS comparison code
I'm not sure if it was correct, which means it was hard to understand
and thus needed to be simplified. Hope this accomplishes that.
author | Kim Alvefur <zash@zash.se> |
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date | Mon, 08 Nov 2021 23:03:14 +0100 |
parents | 864fefec1c07 |
children | f4a9e804c457 |
rev | line source |
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1089
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mod_s2soutinjection: Initial commit, variant of mod_srvinjection using 0.9+ APIs
Kim Alvefur <zash@zash.se>
parents:
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1 local st = require"util.stanza"; |
4057f176be7b
mod_s2soutinjection: Initial commit, variant of mod_srvinjection using 0.9+ APIs
Kim Alvefur <zash@zash.se>
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2 local new_ip = require"util.ip".new_ip; |
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mod_s2soutinjection: Initial commit, variant of mod_srvinjection using 0.9+ APIs
Kim Alvefur <zash@zash.se>
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3 local new_outgoing = require"core.s2smanager".new_outgoing; |
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mod_s2soutinjection: Initial commit, variant of mod_srvinjection using 0.9+ APIs
Kim Alvefur <zash@zash.se>
parents:
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4 local bounce_sendq = module:depends"s2s".route_to_new_session.bounce_sendq; |
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mod_s2soutinjection: Initial commit, variant of mod_srvinjection using 0.9+ APIs
Kim Alvefur <zash@zash.se>
parents:
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5 local s2sout = module:depends"s2s".route_to_new_session.s2sout; |
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mod_s2soutinjection: Initial commit, variant of mod_srvinjection using 0.9+ APIs
Kim Alvefur <zash@zash.se>
parents:
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6 |
4057f176be7b
mod_s2soutinjection: Initial commit, variant of mod_srvinjection using 0.9+ APIs
Kim Alvefur <zash@zash.se>
parents:
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7 local injected = module:get_option("s2s_connect_overrides"); |
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mod_s2soutinjection: Initial commit, variant of mod_srvinjection using 0.9+ APIs
Kim Alvefur <zash@zash.se>
parents:
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8 |
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mod_s2soutinjection: Initial commit, variant of mod_srvinjection using 0.9+ APIs
Kim Alvefur <zash@zash.se>
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9 local function isip(addr) |
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mod_s2soutinjection: Initial commit, variant of mod_srvinjection using 0.9+ APIs
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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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mod_s2soutinjection: Initial commit, variant of mod_srvinjection using 0.9+ APIs
Kim Alvefur <zash@zash.se>
parents:
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11 end |
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mod_s2soutinjection: Initial commit, variant of mod_srvinjection using 0.9+ APIs
Kim Alvefur <zash@zash.se>
parents:
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12 |
4057f176be7b
mod_s2soutinjection: Initial commit, variant of mod_srvinjection using 0.9+ APIs
Kim Alvefur <zash@zash.se>
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13 module:hook("route/remote", function(event) |
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mod_s2soutinjection: Initial commit, variant of mod_srvinjection using 0.9+ APIs
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14 local from_host, to_host, stanza = event.from_host, event.to_host, event.stanza; |
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mod_s2soutinjection: Initial commit, variant of mod_srvinjection using 0.9+ APIs
Kim Alvefur <zash@zash.se>
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15 local inject = injected and injected[to_host]; |
4057f176be7b
mod_s2soutinjection: Initial commit, variant of mod_srvinjection using 0.9+ APIs
Kim Alvefur <zash@zash.se>
parents:
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16 if not inject then return end |
4057f176be7b
mod_s2soutinjection: Initial commit, variant of mod_srvinjection using 0.9+ APIs
Kim Alvefur <zash@zash.se>
parents:
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17 log("debug", "opening a new outgoing connection for this stanza"); |
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mod_s2soutinjection: Initial commit, variant of mod_srvinjection using 0.9+ APIs
Kim Alvefur <zash@zash.se>
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18 local host_session = new_outgoing(from_host, to_host); |
4557
864fefec1c07
mod_s2soutinjection: Set version 1.0 for outgoing streams (thanks moparisthebest)
Matthew Wild <mwild1@gmail.com>
parents:
1089
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19 host_session.version = 1; |
1089
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mod_s2soutinjection: Initial commit, variant of mod_srvinjection using 0.9+ APIs
Kim Alvefur <zash@zash.se>
parents:
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20 |
4057f176be7b
mod_s2soutinjection: Initial commit, variant of mod_srvinjection using 0.9+ APIs
Kim Alvefur <zash@zash.se>
parents:
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21 -- Store in buffer |
4057f176be7b
mod_s2soutinjection: Initial commit, variant of mod_srvinjection using 0.9+ APIs
Kim Alvefur <zash@zash.se>
parents:
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22 host_session.bounce_sendq = bounce_sendq; |
4057f176be7b
mod_s2soutinjection: Initial commit, variant of mod_srvinjection using 0.9+ APIs
Kim Alvefur <zash@zash.se>
parents:
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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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mod_s2soutinjection: Initial commit, variant of mod_srvinjection using 0.9+ APIs
Kim Alvefur <zash@zash.se>
parents:
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24 log("debug", "stanza [%s] queued until connection complete", tostring(stanza.name)); |
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mod_s2soutinjection: Initial commit, variant of mod_srvinjection using 0.9+ APIs
Kim Alvefur <zash@zash.se>
parents:
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25 |
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mod_s2soutinjection: Initial commit, variant of mod_srvinjection using 0.9+ APIs
Kim Alvefur <zash@zash.se>
parents:
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26 local ip_hosts, srv_hosts = {}, {}; |
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mod_s2soutinjection: Initial commit, variant of mod_srvinjection using 0.9+ APIs
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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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mod_s2soutinjection: Initial commit, variant of mod_srvinjection using 0.9+ APIs
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parents:
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29 |
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mod_s2soutinjection: Initial commit, variant of mod_srvinjection using 0.9+ APIs
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30 if type(inject) == "string" then inject = { inject } end |
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mod_s2soutinjection: Initial commit, variant of mod_srvinjection using 0.9+ APIs
Kim Alvefur <zash@zash.se>
parents:
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31 |
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mod_s2soutinjection: Initial commit, variant of mod_srvinjection using 0.9+ APIs
Kim Alvefur <zash@zash.se>
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32 for _, item in ipairs(inject) do |
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mod_s2soutinjection: Initial commit, variant of mod_srvinjection using 0.9+ APIs
Kim Alvefur <zash@zash.se>
parents:
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33 local host, port = item[1] or item, tonumber(item[2]) or 5269; |
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mod_s2soutinjection: Initial commit, variant of mod_srvinjection using 0.9+ APIs
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34 if isip(host) then |
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mod_s2soutinjection: Initial commit, variant of mod_srvinjection using 0.9+ APIs
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35 ip_hosts[#ip_hosts+1] = { ip = new_ip(host), port = port } |
4057f176be7b
mod_s2soutinjection: Initial commit, variant of mod_srvinjection using 0.9+ APIs
Kim Alvefur <zash@zash.se>
parents:
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36 else |
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mod_s2soutinjection: Initial commit, variant of mod_srvinjection using 0.9+ APIs
Kim Alvefur <zash@zash.se>
parents:
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37 srv_hosts[#srv_hosts+1] = { target = host, port = port } |
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mod_s2soutinjection: Initial commit, variant of mod_srvinjection using 0.9+ APIs
Kim Alvefur <zash@zash.se>
parents:
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38 end |
4057f176be7b
mod_s2soutinjection: Initial commit, variant of mod_srvinjection using 0.9+ APIs
Kim Alvefur <zash@zash.se>
parents:
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39 end |
4057f176be7b
mod_s2soutinjection: Initial commit, variant of mod_srvinjection using 0.9+ APIs
Kim Alvefur <zash@zash.se>
parents:
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40 if #ip_hosts > 0 then |
4057f176be7b
mod_s2soutinjection: Initial commit, variant of mod_srvinjection using 0.9+ APIs
Kim Alvefur <zash@zash.se>
parents:
diff
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41 host_session.ip_hosts = ip_hosts; |
4057f176be7b
mod_s2soutinjection: Initial commit, variant of mod_srvinjection using 0.9+ APIs
Kim Alvefur <zash@zash.se>
parents:
diff
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42 host_session.ip_choice = 0; -- Incremented by try_next_ip |
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mod_s2soutinjection: Initial commit, variant of mod_srvinjection using 0.9+ APIs
Kim Alvefur <zash@zash.se>
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43 s2sout.try_next_ip(host_session); |
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mod_s2soutinjection: Initial commit, variant of mod_srvinjection using 0.9+ APIs
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44 return true; |
4057f176be7b
mod_s2soutinjection: Initial commit, variant of mod_srvinjection using 0.9+ APIs
Kim Alvefur <zash@zash.se>
parents:
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45 end |
4057f176be7b
mod_s2soutinjection: Initial commit, variant of mod_srvinjection using 0.9+ APIs
Kim Alvefur <zash@zash.se>
parents:
diff
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46 |
4057f176be7b
mod_s2soutinjection: Initial commit, variant of mod_srvinjection using 0.9+ APIs
Kim Alvefur <zash@zash.se>
parents:
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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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mod_s2soutinjection: Initial commit, variant of mod_srvinjection using 0.9+ APIs
Kim Alvefur <zash@zash.se>
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48 end, -2); |
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mod_s2soutinjection: Initial commit, variant of mod_srvinjection using 0.9+ APIs
Kim Alvefur <zash@zash.se>
parents:
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49 |