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util/random.lua@5c77923ec1d9

util/random.lua

Thu, 22 Oct 2020 15:27:48 +0100

author

Matthew Wild <mwild1@gmail.com>

date

Thu, 22 Oct 2020 15:27:48 +0100

changeset 433

5c77923ec1d9

parent 401

7be4ebefd1f4

permissions

-rw-r--r--

docs/example.lua: Don't depend on 'verse' being a global

-- 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;