prosody
a9ad287c3388
plugins/mod_turn_external.lua

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plugins/mod_turn_external.lua @ 11821:a9ad287c3388

core.moduleapi: Filter out unrelated direct replies to module:send_iq This is primarily something that happens with an internal query to mod_mam, which calls origin.send() several times with results, leading to the first such result being treated as the final response and resolving the promise. Now, these responses pass trough to the underlying origin.send(), where they can be caught. Tricky but not impossible. For remote queries, it's even trickier, you would likely need to bind a resource or similar.
author Kim Alvefur <zash@zash.se>
date Fri, 24 Sep 2021 20:12:16 +0200
parent 11599:ed405b6357a8
child 12282:fe5a87b5972f
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
11599
ed405b6357a8 mod_turn_external: Simple module to offer TURN(+STUN) via mod_external_services
Kim Alvefur <zash@zash.se>
parents:
diff changeset
1 local secret = module:get_option_string("turn_external_secret");
ed405b6357a8 mod_turn_external: Simple module to offer TURN(+STUN) via mod_external_services
Kim Alvefur <zash@zash.se>
parents:
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2 local host = module:get_option_string("turn_external_host", module.host);
ed405b6357a8 mod_turn_external: Simple module to offer TURN(+STUN) via mod_external_services
Kim Alvefur <zash@zash.se>
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3 local user = module:get_option_string("turn_external_user");
ed405b6357a8 mod_turn_external: Simple module to offer TURN(+STUN) via mod_external_services
Kim Alvefur <zash@zash.se>
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4 local port = module:get_option_number("turn_external_port", 3478);
ed405b6357a8 mod_turn_external: Simple module to offer TURN(+STUN) via mod_external_services
Kim Alvefur <zash@zash.se>
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5 local ttl = module:get_option_number("turn_external_ttl", 86400);
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6
ed405b6357a8 mod_turn_external: Simple module to offer TURN(+STUN) via mod_external_services
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7 local services = module:get_option_set("turn_external_services", {"stun-udp"; "turn-udp"});
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8
ed405b6357a8 mod_turn_external: Simple module to offer TURN(+STUN) via mod_external_services
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9 if not secret then error("mod_" .. module.name .. " requires that 'turn_external_secret' be set") end
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10
ed405b6357a8 mod_turn_external: Simple module to offer TURN(+STUN) via mod_external_services
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11 module:depends "external_services";
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12
ed405b6357a8 mod_turn_external: Simple module to offer TURN(+STUN) via mod_external_services
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13 for _, type in ipairs({"stun"; "turn"}) do
ed405b6357a8 mod_turn_external: Simple module to offer TURN(+STUN) via mod_external_services
Kim Alvefur <zash@zash.se>
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14 for _, transport in ipairs({"udp"; "tcp"}) do
ed405b6357a8 mod_turn_external: Simple module to offer TURN(+STUN) via mod_external_services
Kim Alvefur <zash@zash.se>
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15 if services:contains(type .. "-" .. transport) then
ed405b6357a8 mod_turn_external: Simple module to offer TURN(+STUN) via mod_external_services
Kim Alvefur <zash@zash.se>
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16 module:add_item("external_service", {
ed405b6357a8 mod_turn_external: Simple module to offer TURN(+STUN) via mod_external_services
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17 type = type;
ed405b6357a8 mod_turn_external: Simple module to offer TURN(+STUN) via mod_external_services
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18 transport = transport;
ed405b6357a8 mod_turn_external: Simple module to offer TURN(+STUN) via mod_external_services
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19 host = host;
ed405b6357a8 mod_turn_external: Simple module to offer TURN(+STUN) via mod_external_services
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20 port = port;
ed405b6357a8 mod_turn_external: Simple module to offer TURN(+STUN) via mod_external_services
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21
ed405b6357a8 mod_turn_external: Simple module to offer TURN(+STUN) via mod_external_services
Kim Alvefur <zash@zash.se>
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22 username = type == "turn" and user or nil;
ed405b6357a8 mod_turn_external: Simple module to offer TURN(+STUN) via mod_external_services
Kim Alvefur <zash@zash.se>
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23 secret = type == "turn" and secret or nil;
ed405b6357a8 mod_turn_external: Simple module to offer TURN(+STUN) via mod_external_services
Kim Alvefur <zash@zash.se>
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24 ttl = type == "turn" and ttl or nil;
ed405b6357a8 mod_turn_external: Simple module to offer TURN(+STUN) via mod_external_services
Kim Alvefur <zash@zash.se>
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25 })
ed405b6357a8 mod_turn_external: Simple module to offer TURN(+STUN) via mod_external_services
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26 end
ed405b6357a8 mod_turn_external: Simple module to offer TURN(+STUN) via mod_external_services
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27 end
ed405b6357a8 mod_turn_external: Simple module to offer TURN(+STUN) via mod_external_services
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28 end