prosody
39ee70fbb009
util/hmac.lua

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Software / code / prosody

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util/hmac.lua @ 9751:39ee70fbb009

mod_mam: Perform message expiry based on building an index by date For each day, store a set of users that have new messages. To expire messages, we collect the union of sets of users from dates that fall outside the cleanup range. The previous algoritm did not work well with many users, especially with the default settings.
author Kim Alvefur <zash@zash.se>
date Thu, 03 Jan 2019 17:25:43 +0100
parent 5776:bd0ff8ae98a8
child 9958:d879f2253c2d
line wrap: on
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-- Prosody IM
-- Copyright (C) 2008-2010 Matthew Wild
-- Copyright (C) 2008-2010 Waqas Hussain
--
-- This project is MIT/X11 licensed. Please see the
-- COPYING file in the source package for more information.
--

-- COMPAT: Only for external pre-0.9 modules

local hashes = require "util.hashes"

return { md5 = hashes.hmac_md5,
	 sha1 = hashes.hmac_sha1,
	 sha256 = hashes.hmac_sha256 };