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61 lines
1.6 KiB
Bash
Executable File
61 lines
1.6 KiB
Bash
Executable File
#!/bin/bash
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#
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# CIS Debian 7 Hardening
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#
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#
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# 6.1 Ensure the X Window system is not installed (Scored)
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#
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set -e # One error, it's over
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set -u # One variable unset, it's over
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# Based on aptitude search '~Pxserver'
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PACKAGES='xserver-xorg-core xserver-xorg-core-dbg xserver-common xserver-xephyr xserver-xfbdev tightvncserver vnc4server fglrx-driver xvfb xserver-xorg-video-nvidia-legacy-173xx xserver-xorg-video-nvidia-legacy-96xx xnest'
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# This function will be called if the script status is on enabled / audit mode
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audit () {
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for PACKAGE in $PACKAGES; do
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is_pkg_installed $PACKAGE
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if [ $FNRET = 0 ]; then
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crit "$PACKAGE is installed !"
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else
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ok "$PACKAGE is absent"
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fi
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done
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}
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# This function will be called if the script status is on enabled mode
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apply () {
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for PACKAGE in $PACKAGES; do
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is_pkg_installed $PACKAGE
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if [ $FNRET = 0 ]; then
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crit "$PACKAGE is installed, purging it"
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apt-get purge $PACKAGE -y
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apt-get autoremove
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else
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ok "$PACKAGE is absent"
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fi
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done
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}
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# This function will check config parameters required
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check_config() {
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:
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}
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# Source Root Dir Parameter
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if [ ! -r /etc/default/cis-hardenning ]; then
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echo "There is no /etc/default/cis-hardenning file, cannot source CIS_ROOT_DIR variable, aborting"
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exit 128
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else
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. /etc/default/cis-hardenning
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if [ -z $CIS_ROOT_DIR ]; then
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echo "No CIS_ROOT_DIR variable, aborting"
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fi
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fi
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# Main function, will call the proper functions given the configuration (audit, enabled, disabled)
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[ -r $CIS_ROOT_DIR/lib/main.sh ] && . $CIS_ROOT_DIR/lib/main.sh
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