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util/random.lua @ 7083:ac920b0f9eae
util.random: Open /dev/urandom read-only, make seed() a noop
author | Kim Alvefur <zash@zash.se> |
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date | Tue, 12 Jan 2016 23:48:16 +0100 |
parent | 7050:ae044691de0f |
child | 7114:51cf09bb74eb |
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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 = assert(io.open("/dev/urandom", "r")); local function seed() end local function bytes(n) return urandom:read(n); end return { seed = seed; bytes = bytes; };