File

net/resolvers/manual.lua @ 12471:a3b12eeedd4b

mod_smacks: Improve activation of smacks on outgoing s2s Using a timer was a hack to get around that stream features are not available at the right time and sendq stanzas were stored as strings so could not be counted properly. The later has now been fixed and the former is fixed by recording the relevant stream feature on the session so that the correct version of XEP-0198 can be activated once the connection has been authenticated and is ready to start.
author Kim Alvefur <zash@zash.se>
date Sun, 24 Apr 2022 16:17:32 +0200
parent 9691:e11e076f0eb8
child 12589:39ae08180c81
line wrap: on
line source

local methods = {};
local resolver_mt = { __index = methods };
local unpack = table.unpack or unpack; -- luacheck: ignore 113

-- Find the next target to connect to, and
-- pass it to cb()
function methods:next(cb)
	if #self.targets == 0 then
		cb(nil);
		return;
	end
	local next_target = table.remove(self.targets, 1);
	cb(unpack(next_target, 1, 4));
end

local function new(targets, conn_type, extra)
	return setmetatable({
		conn_type = conn_type;
		extra = extra;
		targets = targets or {};
	}, resolver_mt);
end

return {
	new = new;
};