-- Copyright (C) by OpenResty Inc. local base = require "resty.core.base" base.allows_subsystem("http") local core_request = require "resty.core.request" local set_req_header = core_request.set_req_header local _M = { version = base.version } function _M.add_header(key, value) set_req_header(key, value, false) end return _M