From 2125b67cd787c55f159779829e53f112ac80825f Mon Sep 17 00:00:00 2001
From: Aleksander <zaruczewski@gmail.com>
Date: Wed, 5 Aug 2020 21:16:03 +0300
Subject: [PATCH] Updated client name input restrictions and hint
---
wireguard-install.sh | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/wireguard-install.sh b/wireguard-install.sh
index 59f7946..d450d99 100644
--- a/wireguard-install.sh
+++ b/wireguard-install.sh
@@ -212,9 +212,9 @@ function newClient() {
echo ""
echo "Tell me a name for the client."
- echo "Use one word only, no special characters."
+ echo "The name must consist of alphanumeric character. It may also include an underscore or a dash."
- until [[ ${CLIENT_NAME} =~ ^[a-zA-Z0-9_]+$ && ${CLIENT_EXISTS} == '0' ]]; do
+ until [[ ${CLIENT_NAME} =~ ^[a-zA-Z0-9_-]+$ && ${CLIENT_EXISTS} == '0' ]]; do
read -rp "Client name: " -e CLIENT_NAME
CLIENT_EXISTS=$(grep -c -E "^### Client ${CLIENT_NAME}\$" "/etc/wireguard/${SERVER_WG_NIC}.conf")