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ADD(1.1.23): disable usb storage

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This commit is contained in:
Thibault Ayanides 2020-12-23 10:57:02 +01:00
parent 8da1107532
commit f626201fdd
1 changed files with 15 additions and 2 deletions
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17
bin/hardening/1.1.23_disable_usb_storage.sh
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@ -19,14 +19,27 @@ DESCRIPTION="Disable USB storage."
# Note: we check /proc/config.gz to be compliant with both monolithic and modular kernels # Note: we check /proc/config.gz to be compliant with both monolithic and modular kernels
KERNEL_OPTION="CONFIG_USB_STORAGE"
MODULE_FILE="usb-storage"
# This function will be called if the script status is on enabled / audit mode # This function will be called if the script status is on enabled / audit mode
audit() { audit() {
: is_kernel_option_enabled "$KERNEL_OPTION" "$MODULE_FILE"
if [ "$FNRET" = 0 ]; then # 0 means true in bash, so it IS activated
crit "$KERNEL_OPTION is enabled!"
else
ok "$KERNEL_OPTION is disabled"
fi
} }
# This function will be called if the script status is on enabled mode # This function will be called if the script status is on enabled mode
apply() { apply() {
: is_kernel_option_enabled "$KERNEL_OPTION"
if [ "$FNRET" = 0 ]; then # 0 means true in bash, so it IS activated
warn "I cannot fix $KERNEL_OPTION enabled, recompile your kernel please"
else
ok "$KERNEL_OPTION is disabled, nothing to do"
fi
} }
# This function will check config parameters required # This function will check config parameters required