a

2026-05-11 09:15:08 +02:00
parent 9bec2b9e42
commit 404ee3fec4
641 changed files with 416825 additions and 0 deletions
@@ -0,0 +1,18 @@
+#!/usr/bin/env bash
+
+kernel_parameter="net.ipv4.tcp_syncookies"
+kernel_value="1"
+current_value=$(sysctl -n "$kernel_parameter" 2>/dev/null)
+
+if [ $? -ne 0 ]; then
+	echo "Error: Kernel parameter $kernel_parameter does not exist or could not be retrieved."
+	exit 1
+fi
+
+if [ "$current_value" == "$kernel_value" ]; then
+	echo "Kernel parameter $kernel_parameter is set to $kernel_value"
+	exit 0
+else
+	echo "Kernel parameter $kernel_parameter is not set to $kernel_value (current value: $current_value)"
+	exit 1
+fi