verse
0.10.0
util/random.lua

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util/random.lua @ 438:98dc1750584d 0.10.0

pubsub: Support for 'notify' in retract and purge operations This is a slight API change for :retract(), but should be backwards-compatible.
author Matthew Wild <mwild1@gmail.com>
date Mon, 06 Dec 2021 09:09:50 +0000
parent 401:7be4ebefd1f4
line wrap: on
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-- Prosody IM
-- Copyright (C) 2008-2014 Matthew Wild
-- Copyright (C) 2008-2014 Waqas Hussain
--
-- This project is MIT/X11 licensed. Please see the
-- COPYING file in the source package for more information.
--

local urandom = io.open("/dev/urandom", "r");

if urandom then
	return {
		seed = function () end;
		bytes = function (n) return urandom:read(n); end
	};
end

local crypto = require "crypto"
return crypto.rand;