From 94bee135ba9717b4579acedd61979e3cf16ebf0f Mon Sep 17 00:00:00 2001
From: Samson-W <sccxboy@gmail.com>
Date: Tue, 23 Apr 2019 03:36:23 +0800
Subject: [PATCH] Add audit and apply methods for 8.2.2: enable rsyslog.

---
 bin/hardening/8.2.2_enable_rsyslog.sh | 72 +++++++++++++++++++++++++++
 1 file changed, 72 insertions(+)
 create mode 100755 bin/hardening/8.2.2_enable_rsyslog.sh

diff --git a/bin/hardening/8.2.2_enable_rsyslog.sh b/bin/hardening/8.2.2_enable_rsyslog.sh
new file mode 100755
index 0000000..5b0e741
--- /dev/null
+++ b/bin/hardening/8.2.2_enable_rsyslog.sh
@@ -0,0 +1,72 @@
+#!/bin/bash
+
+#
+# harbian audit 9 Hardening
+#
+
+#
+# 8.2.2 Ensure the rsyslog Service is activated (Scored)
+# Author : Samson wen, Samson <sccxboy@gmail.com>
+#
+
+set -e # One error, it's over
+set -u # One variable unset, it's over
+
+HARDENING_LEVEL=3
+
+SERVICE_NAME="rsyslog"
+PACKAGE_NG='syslog-ng'
+
+# This function will be called if the script status is on enabled / audit mode
+audit () {
+	is_pkg_installed $PACKAGE_NG	
+	if [ $FNRET = 0 ]; then
+		ok "$PACKAGE_NG has installed, so pass."
+		FNRET=0
+	else
+    	info "Checking if $SERVICE_NAME is enabled"
+    	is_service_enabled $SERVICE_NAME
+    	if [ $FNRET = 0 ]; then
+        	ok "$SERVICE_NAME is enabled"
+			FNRET=0
+    	else
+        	crit "$SERVICE_NAME is disabled"
+			FNRET=1
+    	fi
+	fi
+}
+
+# This function will be called if the script status is on enabled mode
+apply () {
+    if [ $FNRET != 0 ]; then
+        info "Enabling $SERVICE_NAME"
+        systemctl enable $SERVICE_NAME > /dev/null 2>&1
+        systemctl daemon-reload $SERVICE_NAME > /dev/null 2>&1
+        systemctl start $SERVICE_NAME > /dev/null 2>&1
+    else
+        ok "$SERVICE_NAME is enabled or $PACKAGE_NG is installed."
+    fi
+}
+
+# This function will check config parameters required
+check_config() {
+    :
+}
+
+# Source Root Dir Parameter
+if [ -r /etc/default/cis-hardening ]; then
+    . /etc/default/cis-hardening
+fi
+if [ -z "$CIS_ROOT_DIR" ]; then
+     echo "There is no /etc/default/cis-hardening file nor cis-hardening directory in current environment."
+     echo "Cannot source CIS_ROOT_DIR variable, aborting."
+    exit 128
+fi
+
+# Main function, will call the proper functions given the configuration (audit, enabled, disabled)
+if [ -r $CIS_ROOT_DIR/lib/main.sh ]; then
+    . $CIS_ROOT_DIR/lib/main.sh
+else
+    echo "Cannot find main.sh, have you correctly defined your root directory? Current value is $CIS_ROOT_DIR in /etc/default/cis-hardening"
+    exit 128
+fi