From 64a2f6c1920e46288b323efcf9ce445fde61226a Mon Sep 17 00:00:00 2001
From: Kim Alvefur <zash@zash.se>
Date: Fri, 1 Nov 2019 23:11:43 +0100
Subject: mod_register_ibr: Enforce strict JID validation

---
 plugins/mod_register_ibr.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/plugins/mod_register_ibr.lua b/plugins/mod_register_ibr.lua
index 32e6f710..6de9bc33 100644
--- a/plugins/mod_register_ibr.lua
+++ b/plugins/mod_register_ibr.lua
@@ -155,7 +155,7 @@ module:hook("stanza/iq/jabber:iq:register:query", function(event)
 		return true;
 	end
 
-	local username, password = nodeprep(data.username), data.password;
+	local username, password = nodeprep(data.username, true), data.password;
 	data.username, data.password = nil, nil;
 	local host = module.host;
 	if not username or username == "" then
-- 
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