prosody
51598e46e136
plugins/mod_turn_external.lua

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plugins/mod_turn_external.lua @ 11640:51598e46e136

util.stanza: Simplify and make pretty-printing look nicer I've had this color theme in a local debug module for some time and I quite like it. The colors are from the XMPP logo. Removes extra XML serialization implementation in favor of the standard one. Also removes recursive str=str..more string building. The new two-level gsub has the accumulator in C space so shouldn't be too bad. The inner gsub calls use no callback, so should be fast and not create all that much garbage. No serious benchmarking has been done, but who cares if it looks nice?
author Kim Alvefur <zash@zash.se>
date Sat, 07 Nov 2020 22:09:46 +0100
parent 11599:ed405b6357a8
child 12282:fe5a87b5972f
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11599
ed405b6357a8 mod_turn_external: Simple module to offer TURN(+STUN) via mod_external_services
Kim Alvefur <zash@zash.se>
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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>
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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
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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
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5 local ttl = module:get_option_number("turn_external_ttl", 86400);
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6
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7 local services = module:get_option_set("turn_external_services", {"stun-udp"; "turn-udp"});
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8
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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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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
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14 for _, transport in ipairs({"udp"; "tcp"}) do
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15 if services:contains(type .. "-" .. transport) then
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16 module:add_item("external_service", {
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17 type = type;
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18 transport = transport;
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19 host = host;
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20 port = port;
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21
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22 username = type == "turn" and user or nil;
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23 secret = type == "turn" and secret or nil;
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24 ttl = type == "turn" and ttl or nil;
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25 })
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26 end
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27 end
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28 end