From 96c6080259db8a7bbdb8152523ee7a12d2be393a Mon Sep 17 00:00:00 2001
From: Victor Seva <vseva@sipwise.com>
Date: Wed, 25 Aug 2021 15:32:35 +0200
Subject: [PATCH] TT#137602 vhost_sql: prepare host from sql

Change-Id: Ib745572979ff48cc86080ef51d243c4a413592c1
(cherry picked from commit 45c42ff5766965135f98a717352a70bae57b7af1)
---
 plugins/mod_sipwise_vhosts_sql.lua | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/plugins/mod_sipwise_vhosts_sql.lua b/plugins/mod_sipwise_vhosts_sql.lua
index 041bddb..3dd60b4 100644
--- a/plugins/mod_sipwise_vhosts_sql.lua
+++ b/plugins/mod_sipwise_vhosts_sql.lua
@@ -8,6 +8,7 @@
 module:set_global();
 
 local DBI = require "DBI"
+local nameprep = require "util.encodings".stringprep.nameprep;
 local hostmanager = require "core.hostmanager";
 local configmanager = require "core.configmanager";
 local ut = require "ngcp.utils";
@@ -139,7 +140,8 @@ local function load_vhosts_from_db()
 	local stmt, _ = getsql("SELECT `domain` FROM `domain`");
 	if stmt then
 		for row in stmt:rows(true) do
-			add_vhost(row.domain);
+			local host = nameprep(row.domain);
+			add_vhost(host);
 		end
 	end
 end