debian-cis/bin/hardening/10.3_default_root_group.sh
2016-04-21 18:32:36 +02:00

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#!/bin/bash
#
# CIS Debian 7 Hardening
#
#
# 10.3 Set Default Group for root Account (Scored)
#
set -e # One error, it's over
set -u # One variable unset, it's over
USER='root'
EXPECTED_GID='0'
# This function will be called if the script status is on enabled / audit mode
audit () {
if [ $(grep "^root:" /etc/passwd | cut -f4 -d:) = 0 ]; then
ok "Root group has GID $EXPECTED_GID"
else
crit "Root group GID should be $EXPECTED_GID"
fi
}
# This function will be called if the script status is on enabled mode
apply () {
if [ $(grep "^root:" /etc/passwd | cut -f4 -d:) = 0 ]; then
ok "Root group GID is $EXPECTED_GID"
else
warn "Root group GID is not $EXPECTED_GID"
usermod -g $EXPECTED_GID $USER
fi
}
# This function will check config parameters required
check_config() {
:
}
# Source Root Dir Parameter
if [ ! -r /etc/default/cis-hardening ]; then
echo "There is no /etc/default/cis-hardening file, cannot source CIS_ROOT_DIR variable, aborting"
exit 128
else
. /etc/default/cis-hardening
if [ -z $CIS_ROOT_DIR ]; then
echo "No CIS_ROOT_DIR variable, aborting"
exit 128
fi
fi
# Main function, will call the proper functions given the configuration (audit, enabled, disabled)
[ -r $CIS_ROOT_DIR/lib/main.sh ] && . $CIS_ROOT_DIR/lib/main.sh