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annotate mod_turn_external/mod_turn_external.lua @ 5787:e79f9dec35c0

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mod_c2s_conn_throttle: Reduce log level from error->info Our general policy is that "error" should never be triggerable by remote entities, and that it is always about something that requires admin intervention. This satisfies neither condition. The "warn" level can be used for unexpected events/behaviour triggered by remote entities, and this could qualify. However I don't think failed auth attempts are unexpected enough. I selected "info" because it is what is also used for other notable session lifecycle events.
author Matthew Wild <mwild1@gmail.com>
date Thu, 07 Dec 2023 15:46:50 +0000
parents 2542fd80cd15
children
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4894
bfa2cca2bdd5 mod_turn_external: Import from prosody trunk @ ed23bbf3b946
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1 local set = require "util.set";
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2
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3 local secret = module:get_option_string("turn_external_secret");
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4 local host = module:get_option_string("turn_external_host", module.host);
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5 local user = module:get_option_string("turn_external_user");
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6 local port = module:get_option_number("turn_external_port", 3478);
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7 local ttl = module:get_option_number("turn_external_ttl", 86400);
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8 local tcp = module:get_option_boolean("turn_external_tcp", false);
4895
2542fd80cd15 mod_turn_external: Fix type of config option (thanks mirux)
Kim Alvefur <zash@zash.se>
parents: 4894
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9 local tls_port = module:get_option_number("turn_external_tls_port");
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11 if not secret then error("mod_" .. module.name .. " requires that 'turn_external_secret' be set") end
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13 local services = set.new({ "stun-udp"; "turn-udp" });
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14 if tcp then
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15 services:add("stun-tcp");
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16 services:add("turn-tcp");
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17 end
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18 if tls_port then
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19 services:add("turns-tcp");
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20 end
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21
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22 module:depends "external_services";
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24 for _, type in ipairs({ "stun"; "turn"; "turns" }) do
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25 for _, transport in ipairs({"udp"; "tcp"}) do
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26 if services:contains(type .. "-" .. transport) then
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27 module:add_item("external_service", {
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28 type = type;
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29 transport = transport;
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30 host = host;
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31 port = type == "turns" and tls_port or port;
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32
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33 username = type == "turn" and user or nil;
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34 secret = type == "turn" and secret or nil;
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35 ttl = type == "turn" and ttl or nil;
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36 })
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37 end
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38 end
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39 end