prosody
5aafb832c91b
plugins/mod_time.lua

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plugins/mod_time.lua @ 11590:5aafb832c91b

core.portmanager: Fix race condition in initialization of SNI cert map Under some circumstances when hosts and modules are loaded in some certain order, entries end up missing from the SNI map. This manifests in e.g. `curl https://localhost:5281/` giving an error about "unrecognized name". The `service` argument is `nil` when invoked from the "host-activated" event, leading it to iterating over every service. And then it would not be fetching e.g. `http_host` from the config, which explains why https would sometimes not work due to the missing name entry. Because when `service` is included, this limits the iteration to matching entries, while also returning the same value as the `name` loop variable. Because `name == service when service != nil` we can use name instead in the body of the loop.
author Kim Alvefur <zash@zash.se>
date Fri, 28 May 2021 17:09:22 +0200
parent 9225:0ba963e82ac7
child 12632:70ae68bb0aa5
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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.
--

local st = require "util.stanza";
local datetime = require "util.datetime".datetime;
local legacy = require "util.datetime".legacy;

-- XEP-0202: Entity Time

module:add_feature("urn:xmpp:time");

local function time_handler(event)
	local origin, stanza = event.origin, event.stanza;
	origin.send(st.reply(stanza):tag("time", {xmlns="urn:xmpp:time"})
		:tag("tzo"):text("+00:00"):up() -- TODO get the timezone in a platform independent fashion
		:tag("utc"):text(datetime()));
	return true;
end

module:hook("iq-get/bare/urn:xmpp:time:time", time_handler);
module:hook("iq-get/host/urn:xmpp:time:time", time_handler);

-- XEP-0090: Entity Time (deprecated)

module:add_feature("jabber:iq:time");

local function legacy_time_handler(event)
	local origin, stanza = event.origin, event.stanza;
	origin.send(st.reply(stanza):tag("query", {xmlns="jabber:iq:time"})
		:tag("utc"):text(legacy()));
	return true;
end

module:hook("iq-get/bare/jabber:iq:time:query", legacy_time_handler);
module:hook("iq-get/host/jabber:iq:time:query", legacy_time_handler);