From 6bee67c723d9720fc1b289b208ec5e1a9481a206 Mon Sep 17 00:00:00 2001
From: Serghey Rodin <serghey.rodin@gmail.com>
Date: Thu, 19 Jun 2014 23:59:51 +0300
Subject: [PATCH] Argument length increase. Fixes #165

---
 func/main.sh | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/func/main.sh b/func/main.sh
index 93cb4caa1..6864545cb 100644
--- a/func/main.sh
+++ b/func/main.sh
@@ -740,11 +740,16 @@ validate_format_mhdmw() {
 # proxy extention or DNS record
 validate_format_common() {
     exclude="[!|#|$|^|&|(|)|+|=|{|}|:|<|>|?|/|\|\"|'|;|%|\`| ]"
-    if [[ "$1" =~ $exclude ]] || [ 200 -le ${#1} ]; then
+    if [[ "$1" =~ $exclude ]]; then
         echo "Error: $2 $1 is not valid"
         log_event "$E_INVALID" "$EVENT"
         exit $E_INVALID
     fi
+    if [ 400 -le ${#1} ]; then
+        echo "Error: $2 $1 is too long"
+        log_event "$E_INVALID" "$EVENT"
+        exit $E_INVALID
+    fi
 }
 
 # DNS record value