From c137a0f61046f15713fa907f4332ed1dc123dad4 Mon Sep 17 00:00:00 2001
From: VLE2FE <lukas.veit@de.bosch.com>
Date: Thu, 14 May 2020 16:54:58 +0200
Subject: [PATCH] changed allowed characters for username

---
 src/routes/validate/user.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/routes/validate/user.ts b/src/routes/validate/user.ts
index 4472aa8..c146d7e 100644
--- a/src/routes/validate/user.ts
+++ b/src/routes/validate/user.ts
@@ -5,9 +5,9 @@ import IdValidate from './id';
 
 export default class UserValidate {  // validate input for user
   private static user = {
-    name: Joi.string()  // TODO: check allowed characters
-      .alphanum()
+    name: Joi.string()
       .lowercase()
+      .pattern(new RegExp('^[a-z0-9-_.]+$'))
       .max(128),
 
     email: Joi.string()