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plugins/session.lua @ 467:8e6a7a5e70b3
sasl: Expose what mechanisms were offered on authentication-failure
author | Matthew Wild <mwild1@gmail.com> |
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date | Fri, 17 Mar 2023 09:24:36 +0000 (21 months ago) |
parent | 395:e86144a4eaa1 |
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local verse = require "verse"; local xmlns_session = "urn:ietf:params:xml:ns:xmpp-session"; function verse.plugins.session(stream) local function handle_features(features) local session_feature = features:get_child("session", xmlns_session); if session_feature and not session_feature:get_child("optional") then local function handle_binding(jid) stream:debug("Establishing Session..."); stream:send_iq(verse.iq({ type = "set" }):tag("session", {xmlns=xmlns_session}), function (reply) if reply.attr.type == "result" then stream:event("session-success"); elseif reply.attr.type == "error" then local type, condition, text = reply:get_error(); stream:event("session-failure", { error = condition, text = text, type = type }); end end); return true; end stream:hook("bind-success", handle_binding); end end stream:hook("stream-features", handle_features); return true; end