prosody
e54b8a5e35ad
plugins/mod_server_contact_info.lua

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plugins/mod_server_contact_info.lua @ 12446:e54b8a5e35ad 0.12

util.random: Test whether util.crand works before using it (fix #1734) util.crand can be configured at compile time to use the Linux getrandom() system call, available from Linux 3.17, but it is still possible to load it with an older kernel lacking that system call, where attempting to use it throws an ENOSYS error. By testing for this on load we can fall back to /dev/urandom in this case.
author Kim Alvefur <zash@zash.se>
date Sat, 02 Apr 2022 16:33:27 +0200
parent 11584:8bea29d1f82d
child 12977:74b9e05af71e
line wrap: on
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-- XEP-0157: Contact Addresses for XMPP Services for Prosody
--
-- Copyright (C) 2011-2018 Kim Alvefur
--
-- This project is MIT/X11 licensed. Please see the
-- COPYING file in the source package for more information.
--

local array = require "util.array";
local jid = require "util.jid";
local url = require "socket.url";

-- Source: http://xmpp.org/registrar/formtypes.html#http:--jabber.org-network-serverinfo
local form_layout = require "util.dataforms".new({
	{ var = "FORM_TYPE"; type = "hidden"; value = "http://jabber.org/network/serverinfo"; };
	{ name = "abuse", var = "abuse-addresses", type = "list-multi" },
	{ name = "admin", var = "admin-addresses", type = "list-multi" },
	{ name = "feedback", var = "feedback-addresses", type = "list-multi" },
	{ name = "sales", var = "sales-addresses", type = "list-multi" },
	{ name = "security", var = "security-addresses", type = "list-multi" },
	{ name = "status", var = "status-addresses", type = "list-multi" },
	{ name = "support", var = "support-addresses", type = "list-multi" },
});

-- JIDs of configured service admins are used as fallback
local admins = module:get_option_inherited_set("admins", {});

local contact_config = module:get_option("contact_info", {
	admin = array.collect(admins / jid.prep / function(admin) return url.build({scheme = "xmpp"; path = admin}); end);
});

module:add_extension(form_layout:form(contact_config, "result"));