From 8256b0358de65798b1b5ea8360d13b18254f09cc Mon Sep 17 00:00:00 2001
From: midefos <midefos@gmail.com>
Date: Sun, 9 Jun 2024 15:32:53 +0200
Subject: [PATCH] better rule contains

---
 src/iptables_wrapper.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/iptables_wrapper.rs b/src/iptables_wrapper.rs
index ab74c39..1bc06b5 100644
--- a/src/iptables_wrapper.rs
+++ b/src/iptables_wrapper.rs
@@ -8,7 +8,7 @@ pub fn is_port_secured(port: u16, docker: bool) -> bool {
     }
 
     for rule in rules.unwrap() {
-        if rule.contains(&format!("-p tcp --dport {} -j DROP", port)) {
+        if rule.contains(&format!("-p tcp -m tcp --dport {} -j DROP", port)) {
             return true;
         }
     }