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42 lines
1.3 KiB
42 lines
1.3 KiB
local set = require "prosody.util.set";
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local secret = module:get_option_string("turn_external_secret");
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local host = module:get_option_string("turn_external_host", module.host);
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local user = module:get_option_string("turn_external_user");
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local port = module:get_option_integer("turn_external_port", 3478, 1, 65535);
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local ttl = module:get_option_period("turn_external_ttl", "1 day");
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local tcp = module:get_option_boolean("turn_external_tcp", false);
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local tls_port = module:get_option_integer("turn_external_tls_port", nil, 1, 65535);
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if not secret then
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module:log_status("error", "Failed to initialize: the 'turn_external_secret' option is not set in your configuration");
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return;
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end
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local services = set.new({ "stun-udp"; "turn-udp" });
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if tcp then
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services:add("stun-tcp");
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services:add("turn-tcp");
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end
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if tls_port then
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services:add("turns-tcp");
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end
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module:depends "external_services";
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for _, type in ipairs({ "stun"; "turn"; "turns" }) do
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for _, transport in ipairs({"udp"; "tcp"}) do
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if services:contains(type .. "-" .. transport) then
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module:add_item("external_service", {
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type = type;
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transport = transport;
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host = host;
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port = type == "turns" and tls_port or port;
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username = type == "turn" and user or nil;
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secret = type == "turn" and secret or nil;
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ttl = type == "turn" and ttl or nil;
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})
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end
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end
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end
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