Current File : //opt/imunify360/venv/share/imunify360/scripts/csf_tool
#!/bin/bash
#
# This script exit codes
# 0 means OK
# 1 some error or csf is not installed
#
function is_csf_installed {
if which csf >/dev/null 2>&1; then
echo "csf is installed"
return 0
else
echo "csf is not installed"
return 1
fi
}
function enable_csf {
systemctl start csf
systemctl start lfd
csf --enable # add csf to autostart
}
function disable_csf {
systemctl stop csf
systemctl stop lfd
csf --disable # remove csf from autostart
}
function edit_allow_list {
FILE=$1
mapfile -t ip_comment < $FILE
if [ "$2" = "remove" ] ; then
for instance in "${ip_comment[@]}"
do
IFS=';' read -r ip comment <<< $instance
if [ ! -z $ip ]; then
sed -i "/$ip/d" /etc/csf/csf.allow
local rc=$?
test $rc = 0 || return $rc
fi
done
# remove imunify360 whitelist file
sed -i "/imunify360.txt/d" /etc/csf/csf.allow
sed -i "/^# csf_tool/d" /etc/csf/csf.allow
remove_bins_from_pignore
fi
if [ "$2" = "add" ] ; then
add_bins_to_pignore
echo $'\n# csf_tool: ' >> /etc/csf/csf.allow
for instance in "${ip_comment[@]}"
do
echo $instance
IFS=';' read -r ip comment <<< $instance
local out=`csf --add $ip "$comment" 2>&1`
local rc=$?
test $rc = 0 || return $rc
done
fi
}
BINS_TO_IGNORE="exe:/var/ossec/bin/ossec-monitord \
exe:/var/ossec/bin/ossec-analysisd\
exe:/var/ossec/bin/ossec-remoted"
ignore_file=/etc/csf/csf.pignore
function remove_bins_from_pignore {
for exe in $BINS_TO_IGNORE; do
sed -i "\|${exe}|d" $ignore_file
done
}
function add_bins_to_pignore {
should_restart=false
for exe in $BINS_TO_IGNORE; do
if ! grep -q $exe $ignore_file ; then
echo "$exe" >> $ignore_file
should_restart=true
fi
done
if $should_restart; then
echo 'Restarting CSF to apply pignore changes'
csf --restartall > /dev/null
fi
}
if [ "$1" = "" ] ; then
echo "Usage: $0 enable/disable/status/coop_install"
exit 1
fi
if [ "$1" = "status" ] ; then
is_csf_installed
exit $?
fi
if [ "$1" = "enable" ]
then
is_csf_installed >/dev/null || exit 1
enable_csf
exit $?
fi
if [ "$1" = "disable" ]
then
is_csf_installed >/dev/null || exit 1
disable_csf
exit $?
fi
if [ "$1" = "coop_install" ]
then
is_csf_installed >/dev/null || exit 1
edit_allow_list /etc/csf/imunify_allow.conf add
exit $?
fi
if [ "$1" = "remove" ]
then
edit_allow_list /etc/csf/imunify_allow.conf remove
exit $?
fi
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