Add 10.1.7 for audit and apply NOPASSWD whether set in sudoers conf file.

bin/hardening/10.1.7_remove_nopasswd_sudoers.sh

@@ -0,0 +1,65 @@
+#!/bin/bash
+
+#
+# harbian audit 7/8/9  Hardening
+#
+
+#
+# 10.1.7 Remove nopasswd option from the sudoers configuration (Scored)
+# Authors : Samson wen, Samson <sccxboy@gmail.com>
+#
+
+set -e # One error, it's over
+set -u # One variable unset, it's over
+
+HARDENING_LEVEL=3
+
+NOPASSWD='NOPASSWD'
+PASSWD='PASSWD'
+FILE='/etc/sudoers'
+
+# This function will be called if the script status is on enabled / audit mode
+audit () 
+{
+    does_pattern_exist_in_file $FILE $NOPASSWD
+    if [ $FNRET = 0 ]; then
+        crit "$NOPASSWD is set on $FILE, it's error conf"
+        FNRET=1
+    else
+        ok "$NOPASSWD is not set on $FILE, it's ok"
+        FNRET=0
+    fi
+}
+
+# This function will be called if the script status is on enabled mode
+apply () {
+    if [ $FNRET = 0 ]; then
+        ok "APPLY: $NOPASSWD is not set on $FILE, it's ok"
+    elif [ $FNRET = 1 ]; then
+        info "$NOPASSWD is set on the $FILE, need remove"
+        chmod 640 $FILE &&  sed -ie "s/$NOPASSWD/$PASSWD/g" $FILE && chmod 440 $FILE
+    fi
+}
+
+# This function will check config parameters required
+check_config() {
+    :
+}
+
+# Source Root Dir Parameter
+if [ -r /etc/default/cis-hardening ]; then
+    . /etc/default/cis-hardening
+fi
+if [ -z "$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