diff --git a/bin/hardening/5.8_enable_openssh_server.sh b/bin/hardening/5.8_enable_openssh_server.sh new file mode 100755 index 0000000..6fd1aba --- /dev/null +++ b/bin/hardening/5.8_enable_openssh_server.sh @@ -0,0 +1,68 @@ +#!/bin/bash + +# +# harbian audit 7/8/9 Hardening +# + +# +# 5.8 Ensure openssh server is enabled (Scored) +# Authors : Samson wen, Samson +# + +set -e # One error, it's over +set -u # One variable unset, it's over + +HARDENING_LEVEL=2 + +PACKAGES='openssh-server openssh-client' + + +# This function will be called if the script status is on enabled / audit mode +audit () { + for PACKAGE in $PACKAGES + do + is_pkg_installed $PACKAGE + if [ $FNRET != 0 ]; then + crit "$PACKAGE is not installed!" + else + ok "$PACKAGE is installed" + fi + done +} + +# This function will be called if the script status is on enabled mode +apply () { + for PACKAGE in $PACKAGES + do + is_pkg_installed $PACKAGE + if [ $FNRET = 0 ]; then + ok "$PACKAGE is installed" + else + warn "$PACKAGE is absent, installing it" + apt_install $PACKAGE + fi + done +} + +# This function will check config parameters required +check_config() { + : +} + +# Source Root Dir Parameter +if [ -r /etc/default/cis-hardening ]; then + . /etc/default/cis-hardening +fi +if [ -z "$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