File

util/http.lua @ 5387:1130887e0d41

mod_s2s: session.from_host does not allways exist on incoming connections, true and nil or "our hostname" does not evaluate to what we want here
author Kim Alvefur <zash@zash.se>
date Mon, 25 Mar 2013 08:18:49 +0100
parent 5299:cc9d460aa779
child 5458:84162b81c863
line wrap: on
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-- Prosody IM
-- Copyright (C) 2013 Florian Zeitz
--
-- This project is MIT/X11 licensed. Please see the
-- COPYING file in the source package for more information.
--

local http = {};

function http.contains_token(field, token)
	field = ","..field:gsub("[ \t]", ""):lower()..",";
	return field:find(","..token:lower()..",", 1, true) ~= nil;
end

return http;