local st = require "util.stanza"; local send = require "core.sessionmanager".send_to_session; local sm_bind_resource = require "core.sessionmanager".bind_resource; local usermanager_validate_credentials = require "core.usermanager".validate_credentials; local t_concat, t_insert = table.concat, table.insert; local tostring = tostring; local log = require "util.logger".init("mod_starttls"); local xmlns_starttls ='urn:ietf:params:xml:ns:xmpp-tls'; local new_connhandler = require "net.connhandlers".new; add_handler("c2s_unauthed", "starttls", xmlns_starttls, function (session, stanza) if session.conn.starttls then print("Wants to do TLS..."); send(session, st.stanza("proceed", { xmlns = xmlns_starttls })); session.connhandler = new_connhandler("xmpp-client", session); session.notopen = true; if session.conn.starttls() then print("Done"); else print("Failed"); end end end); add_event_hook("stream-features", function (session, features) if session.conn.starttls then t_insert(features, "<starttls xmlns='"..xmlns_starttls.."'/>"); end end);