# HG changeset patch
# User Kim Alvefur <zash@zash.se>
# Date 1638125966 -3600
# Node ID d17a1581ea30d91dbaedec448e5ebe51e9343cba
# Parent  aaa6f412dce35586d796fb76294d7dcbd51a7ac8
mod_bind2: Advertise stream feature

diff -r aaa6f412dce3 -r d17a1581ea30 mod_bind2/mod_bind2.lua
--- a/mod_bind2/mod_bind2.lua	Sun Nov 28 19:45:25 2021 +0100
+++ b/mod_bind2/mod_bind2.lua	Sun Nov 28 19:59:26 2021 +0100
@@ -7,6 +7,12 @@
 module:depends("sasl2");
 module:depends("carbons");
 
+module:hook("stream-features", function(event)
+	local origin, features = event.origin, event.features;
+	if origin.type ~= "c2s_unauthed" then return end
+	features:tag("bind", xmlns_bind2):up();
+end);
+
 module:hook_tag(xmlns_sasl2, "authenticate", function (session, auth)
 	session.bind2 = auth:get_child("bind", xmlns_bind2);
 end, 1);