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mod_turn_external: Simple module to offer TURN(+STUN) via mod_external_services

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This commit is contained in:
Kim Alvefur 2021-01-21 23:13:37 +01:00
parent cf5c477c8f
commit f36c48ffb0
2 changed files with 30 additions and 1 deletions
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3
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@ -17,7 +17,8 @@ TRUNK
- `daemonize` option deprecated
- SASL DIGEST-MD5 removed
- Switch to libunbound for DNS queries
- mod_external_services (XEP-0215)
- mod_external_services (generic XEP-0215)
- mod_turn_external for easy STUN+TURN XEP-0215 setup
- util.error for encapsulating errors
- MUC: support for XEP-0421 occupant identifiers
- mod_http_file_share: File sharing via HTTP (XEP-0363)

28
plugins/mod_turn_external.lua Normal file
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@ -0,0 +1,28 @@
local secret = module:get_option_string("turn_external_secret");
local host = module:get_option_string("turn_external_host", module.host);
local user = module:get_option_string("turn_external_user");
local port = module:get_option_number("turn_external_port", 3478);
local ttl = module:get_option_number("turn_external_ttl", 86400);
local services = module:get_option_set("turn_external_services", {"stun-udp"; "turn-udp"});
if not secret then error("mod_" .. module.name .. " requires that 'turn_external_secret' be set") end
module:depends "external_services";
for _, type in ipairs({"stun"; "turn"}) do
for _, transport in ipairs({"udp"; "tcp"}) do
if services:contains(type .. "-" .. transport) then
module:add_item("external_service", {
type = type;
transport = transport;
host = host;
port = port;
username = type == "turn" and user or nil;
secret = type == "turn" and secret or nil;
ttl = type == "turn" and ttl or nil;
})
end
end
end