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util/random.lua@f3ecbf65a81e

util/random.lua

Sat, 06 Nov 2021 18:26:31 +0100

author

Kim Alvefur <zash@zash.se>

date

Sat, 06 Nov 2021 18:26:31 +0100

changeset 447

f3ecbf65a81e

parent 401

7be4ebefd1f4

permissions

-rw-r--r--

squishy: Include util.hex used by util.uuid

Fixes errors because of its absence

-- 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;