Mercurial > prosody-modules
view mod_turn_external/mod_turn_external.lua @ 5243:d5dc8edb2695
mod_http_oauth2: Use more compact IDs
UUIDs are nice but so verbose!
The reduction in entropy for the nonce should be fine since the
timestamp is also counts towards this, and it changes every second
(modulo clock shenanigans), so the chances of someone managing to get
the same client_secret by registering with the same information at the
same time as another entity should be negligible.
author | Kim Alvefur <zash@zash.se> |
---|---|
date | Sat, 11 Mar 2023 22:46:27 +0100 |
parents | 2542fd80cd15 |
children |
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local set = require "util.set"; 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 tcp = module:get_option_boolean("turn_external_tcp", false); local tls_port = module:get_option_number("turn_external_tls_port"); if not secret then error("mod_" .. module.name .. " requires that 'turn_external_secret' be set") end local services = set.new({ "stun-udp"; "turn-udp" }); if tcp then services:add("stun-tcp"); services:add("turn-tcp"); end if tls_port then services:add("turns-tcp"); end module:depends "external_services"; for _, type in ipairs({ "stun"; "turn"; "turns" }) 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 = type == "turns" and tls_port or 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