pfSense

#!/bin/sh

#

# rc

#

# part of pfSense (https://www.pfsense.org)

# Copyright (c) 2004-2016 Rubicon Communications, LLC (Netgate)

# All rights reserved.

#

# originally based on m0n0wall (http://neon1.net/m0n0wall)

# Copyright (c) 2003-2004 Manuel Kasper <mk@neon1.net>.

# All rights reserved.

#

# Redistribution and use in source and binary forms, with or without

# modification, are permitted provided that the following conditions are met:

#

# 1. Redistributions of source code must retain the above copyright notice,

#    this list of conditions and the following disclaimer.

#

# 2. Redistributions in binary form must reproduce the above copyright

#    notice, this list of conditions and the following disclaimer in

#    the documentation and/or other materials provided with the

#    distribution.

#

# 3. All advertising materials mentioning features or use of this software

#    must display the following acknowledgment:

#    "This product includes software developed by the pfSense Project

#    for use in the pfSense® software distribution. (http://www.pfsense.org/).

#

# 4. The names "pfSense" and "pfSense Project" must not be used to

#    endorse or promote products derived from this software without

#    prior written permission. For written permission, please contact

#    coreteam@pfsense.org.

#

# 5. Products derived from this software may not be called "pfSense"

#    nor may "pfSense" appear in their names without prior written

#    permission of the Electric Sheep Fencing, LLC.

#

# 6. Redistributions of any form whatsoever must retain the following

#    acknowledgment:

#

# "This product includes software developed by the pfSense Project

# for use in the pfSense software distribution (http://www.pfsense.org/).

#

# THIS SOFTWARE IS PROVIDED BY THE pfSense PROJECT ``AS IS'' AND ANY

# EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE

# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR

# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE pfSense PROJECT OR

# ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,

# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT

# NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;

# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)

# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,

# STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)

# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED

# OF THE POSSIBILITY OF SUCH DAMAGE.

#/bin/stty status '^T'

#/bin/stty susp '^-' intr '^-' quit '^-'

#trap : 2

#trap : 3

HOME=/

PATH=/sbin:/bin:/usr/sbin:/usr/bin:/usr/local/bin:/usr/local/sbin

export HOME PATH

# Set our operating platform

PLATFORM=`/bin/cat /etc/platform`

# Set our current version

version=`/bin/cat /etc/version`

# Version patch

version_patch="0"

if [ -f /etc/version.patch ]; then

	version_patch=`/bin/cat /etc/version.patch`

fi

if [ "${version_patch}" = "0" ]; then

	version_patch=""

else

	version_patch=" (Patch ${version_patch})"

fi

# Read product_name from $g, defaults to pfSense

# Use php -n here because we are not ready to load extensions yet

product=$(/usr/local/bin/php -n /usr/local/sbin/read_global_var product_name pfSense)

# Setup dumpdev/ddb/savecore"

echo "Configuring crash dumps..."

if [ "$PLATFORM" = "${product}" ]; then

	/etc/rc.dumpon

fi

# Setup ddb on all platforms. On full install it will save the dump, on NanoBSD it will print to console and auto-reboot.

if [ ! -z "`sysctl -Nq debug.ddb.scripting.scripts`" ]; then

	/sbin/ddb /etc/ddb.conf

fi

if [ -e /root/force_fsck ]; then

	echo "Forcing filesystem(s) check..."

	/sbin/fsck -y -F -t ufs

fi

if [ "${PLATFORM}" != "cdrom" ]; then

	FSCK_ACTION_NEEDED=0

	/sbin/fsck -p -F

	case $? in

	0)

		echo "Filesystems are clean, continuing..."

		echo "Mounting filesystems..."

		;;

	8)

		echo "Preen mode recommended running a check that will be performed now."

		FSCK_ACTION_NEEDED=1

		;;

	*)

		echo "Stopping boot is recommended because filesystem manual action is needed, nevertheless automated repair of the filesystem will be attempted."

		FSCK_ACTION_NEEDED=1

		;;

	esac

	if [ ${FSCK_ACTION_NEEDED} = 1 ]; then

		echo "WARNING: Trying to recover filesystem from inconsistency..."

		/sbin/fsck -yF

	fi

	/sbin/mount -a 2>/dev/null

	mount_rc=$?

	attempts=0

	while [ ${mount_rc} -ne 0 -a ${attempts} -lt 3 ]; do

		/sbin/fsck -yF

		/sbin/mount -a 2>/dev/null

		mount_rc=$?

		attempts=$((attempts+1))

	done

	if [ "${PLATFORM}" = "nanobsd" ]; then

		# XXX This script does need all filesystems rw!!!!

		# Put this workaround for now until better ways are found.

		/sbin/mount -u -w -o sync,noatime /

		/sbin/mount -u -w -o sync,noatime /cf

	fi

	# If /conf is a directory, convert it to a symlink to /cf/conf

	if [ -d "/conf" ]; then

		# If item is not a symlink then rm and recreate

		CONFPOINTSTO=`readlink /conf`

		if ! test "x$CONFPOINTSTO" = "x/cf/conf"; then

			/bin/rm -rf /conf

			/bin/ln -s /cf/conf /conf

		fi

	fi

	USE_MFS_TMPVAR=$(/usr/local/sbin/read_xml_tag.sh boolean system/use_mfs_tmpvar)

	unset MOVE_PKG_DATA

	if [ "$PLATFORM" = "${product}" ]; then

		# If use MFS var is disabled, move files back to place

		if [ "${USE_MFS_TMPVAR}" != "true" -a -f /root/var/db/pkg/local.sqlite ]; then

			MOVE_PKG_DATA=1

			rm -rf /var/db/pkg 2>/dev/null

			rm -rf /var/cache/pkg 2>/dev/null

			mv -f /root/var/db/pkg /var/db

			mv -f /root/var/cache/pkg /var/cache

		# If use MFS var is enabled, move files to a safe place

		elif [ "${USE_MFS_TMPVAR}" = "true" -a -f /var/db/pkg/local.sqlite ]; then

			MOVE_PKG_DATA=1

			rm -rf /root/var/db/pkg 2>/dev/null

			rm -rf /root/var/cache/pkg 2>/dev/null

			/bin/mkdir -p /root/var/db /root/var/cache

			mv -f /var/db/pkg /root/var/db

			mv -f /var/cache/pkg /root/var/cache

		fi

	elif [ "${PLATFORM}" = "nanobsd" ]; then

		MOVE_PKG_DATA=1

	fi

	if [ "${PLATFORM}" = "nanobsd" ] || [ "${USE_MFS_TMPVAR}" = "true" ]; then

		/etc/rc.embedded

	fi

	if [ -n "${MOVE_PKG_DATA}" -o "${USE_MFS_TMPVAR}" = "true" ]; then

		/bin/mkdir -p /var/db /var/cache

		ln -sf ../../root/var/db/pkg /var/db/pkg

		ln -sf ../../root/var/cache/pkg /var/cache/pkg

	fi

fi

/bin/rm -f /root/force_fsck

/bin/rm -f /root/TRIM_set

/bin/rm -f /root/TRIM_unset

if [ "${PLATFORM}" = "nanobsd" ]; then

	/sbin/kldstat -qm zfs

	if [ $? -eq 0 ]; then

		/sbin/kldunload zfs

	fi

elif [ "$PLATFORM" = "${product}" ]; then

	# Handle ZFS read-only case

	/sbin/kldstat -qm zfs

	if [ $? -eq 0 ]; then

		ZFSFSAVAILABLE=$(/sbin/zfs mount 2>/dev/null | wc -l)

		if [ $ZFSFSAVAILABLE -eq 0 ]; then

			/sbin/kldunload zfs

		elif [ -f /usr/bin/grep ]; then

			ZFSROOT=`/sbin/zfs mount | /usr/bin/grep ' /$' | /usr/bin/cut -d ' ' -f 1`

			if [ "$ZFSROOT" != "" ]; then

				/sbin/zfs set readonly=off $ZFSROOT

			fi

		fi

	fi

elif [ "${PLATFORM}" = "cdrom" ]; then

	/etc/rc.cdrom

fi

# Disable APM on ATA drives. Leaving this on will kill drives long-term, especially laptop drives, by generating excessive Load Cycles.

if [ -f /etc/rc.disable_hdd_apm ]; then

	/etc/rc.disable_hdd_apm

fi

# Eject CD devices on 3G modems

MANUFACTURER="huawei|zte"

CDDEVICE=`dmesg |egrep -ie "($MANUFACTURER)" | awk -F: '/cd/ {print $1}'`

if [ "$CDDEVICE" != "" ]; then

	cdcontrol -f /dev/"$CDDEVICE" eject

fi

# Use php -n here because we are not ready to load extensions yet

varrunpath=$(/usr/local/bin/php -n /usr/local/sbin/read_global_var varrun_path "/var/run")

if [ "$PLATFORM" = "${product}" ] && [ "${USE_MFS_TMPVAR}" != "true" ]; then

	/sbin/mdmfs -S -M -s 4m md $varrunpath

fi

# Use php -n here because we are not ready to load extensions yet

hideplatform=$(/usr/local/bin/php -n /usr/local/sbin/read_global_var hideplatform)

if [ "$hideplatform" = "true" ]; then

	platformbanner="" # hide the platform

else

	platformbanner=" on the '${PLATFORM}' platform"

fi

echo

cat /etc/ascii-art/pfsense-logo-small.txt

echo

echo

echo "Welcome to ${product} ${version}${version_patch}${platformbanner}..."

echo

/sbin/conscontrol mute off >/dev/null

if [ "$PLATFORM" = "${product}" ]; then

	SWAPDEVICE=`/bin/cat /etc/fstab | /usr/bin/grep swap | /usr/bin/cut -f1`

	/sbin/swapon -a 2>/dev/null >/dev/null

	/etc/rc.savecore

fi

if [ "$PLATFORM" = "cdrom" ] ; then

	echo -n "Mounting unionfs directories..."

	/bin/mkdir /tmp/unionfs

	/bin/mkdir /tmp/unionfs/usr

	/bin/mkdir /tmp/unionfs/root

	/bin/mkdir /tmp/unionfs/sbin

	/bin/mkdir /tmp/unionfs/bin

	/bin/mkdir /tmp/unionfs/boot

	/bin/mkdir /tmp/unionfs/confdefault

	/sbin/mount_unionfs /tmp/unionfs/usr /usr/

	/sbin/mount_unionfs /tmp/unionfs/root /root/

	/sbin/mount_unionfs /tmp/unionfs/bin /bin/

	/sbin/mount_unionfs /tmp/unionfs/sbin /sbin/

	/sbin/mount_unionfs /tmp/unionfs/boot /boot/

	/sbin/mount_unionfs /tmp/unionfs/confdefault /conf.default/

	echo "done."

fi

# make some directories in /var

/bin/mkdir -p $varrunpath /var/log /var/etc /var/db/entropy /var/db/rrd /var/at/jobs/ /var/empty /var/log/nginx 2>/dev/null

/bin/rm -rf $varrunpath/*

if [ "$PLATFORM" != "${product}" ]; then

	/bin/rm /var/log/* 2>/dev/null

fi

# Cleanup configuration files from previous instance

/bin/rm -rf /var/etc/*

# Workaround for ipsec symlinks, otherwise it's going to break

# strongswan pkg upgrade

if [ -L /usr/local/etc/ipsec.d ]; then

	rm -f /usr/local/etc/ipsec.d

fi

if [ -L /usr/local/etc/ipsec.conf ]; then

	rm -f /usr/local/etc/ipsec.conf

fi

if [ -L /usr/local/etc/strongswan.d ]; then

	rm -f /usr/local/etc/strongswan.d

fi

if [ -L /usr/local/etc/strongswan.conf ]; then

	rm -f /usr/local/etc/strongswan.conf

fi

echo -n "Creating symlinks..."

# Repair symlinks if they are broken

if [ -f /etc/newsyslog.conf ]; then

	/bin/rm -f /etc/newsyslog.conf

fi

if [ ! -L /etc/syslog.conf ]; then

	/bin/rm -rf /etc/syslog.conf

	if [ ! -f /var/etc/syslog.conf ]; then

		touch /var/etc/syslog.conf

	fi

	/bin/ln -s /var/etc/syslog.conf /etc/syslog.conf

fi

# Repair symlinks if they are broken

if [ ! -L /etc/hosts ]; then

	/bin/rm -rf /etc/hosts

	/bin/ln -s /var/etc/hosts /etc/hosts

fi

if [ ! -L /etc/resolv.conf ]; then

	/bin/rm -rf /etc/resolv.conf

	/bin/ln -s /var/etc/resolv.conf /etc/resolv.conf

fi

if [ ! -L /etc/resolvconf.conf ]; then

	/bin/rm -rf /etc/resolvconf.conf

	/bin/ln -s /var/etc/resolvconf.conf /etc/resolvconf.conf

fi

# Setup compatibility link for packages that

# have trouble overriding the PREFIX configure

# argument since we build our packages in a

# separated PREFIX area

# Only create if symlink does not exist.

if [ ! -h /tmp/tmp ]; then

	/bin/ln -hfs / /tmp/tmp

fi

# Make sure our /tmp is 777 + Sticky

if [ ! "$PLATFORM" = "cdrom" ] ; then

	/bin/rm -rf /tmp/*

fi

/bin/chmod 1777 /tmp

if [ ! "$PLATFORM" = "cdrom" ] ; then

	# Malloc debugging check

	if [ -L /etc/malloc.conf ]; then

		#ln -s aj /etc/malloc.conf

		/bin/rm /etc/malloc.conf

	fi

fi

if [ ! -L /etc/dhclient.conf ]; then

	/bin/rm -rf /etc/dhclient.conf

fi

if [ ! -d /var/tmp ]; then

	/bin/mkdir -p /var/tmp

fi

set -T

trap "echo 'Reboot interrupted'; exit 1" 3

# Remove old nameserver resolution files

/bin/rm -f /var/etc/nameserver*

echo -n "."

DISABLESYSLOGCLOG=$(/usr/local/sbin/read_xml_tag.sh boolean system/disablesyslogclog)

LOG_FILES="system filter dhcpd vpn poes l2tps openvpn portalauth ipsec ppp relayd wireless nginx ntpd gateways resolver routing"

DEFAULT_LOG_FILE_SIZE=$(/usr/local/sbin/read_xml_tag.sh string syslog/logfilesize)

DEFAULT_LOG_FILE_SIZE=${DEFAULT_LOG_FILE_SIZE:-"511488"}

for logfile in $LOG_FILES; do

	if [ "$DISABLESYSLOGCLOG" = "true" ]; then

		/usr/bin/touch /var/log/$logfile.log

	else

		if [ ! -f /var/log/$logfile.log ]; then

			/usr/local/sbin/clog -i -s ${DEFAULT_LOG_FILE_SIZE} /var/log/$logfile.log

		fi

	fi

done

# change permissions on newly created log files.

/bin/chmod 0600 /var/log/*.log

echo -n "."

DEVFS=`/sbin/mount | /usr/bin/grep devfs | /usr/bin/wc -l | /usr/bin/cut -d" " -f8`

if [ "$DEVFS" = "0" ]; then

	mount_devfs devfs /dev

fi

# Create an initial utmp file

cd $varrunpath && /bin/cp /dev/null utmp && /bin/chmod 644 utmp

echo -n "."

/sbin/ldconfig -elf /usr/lib /usr/local/lib /lib

/etc/rc.d/ldconfig start 2>/dev/null

# Launching kbdmux(4)

if [ -f "/dev/kbdmux0" ]; then

	echo -n "."

	/usr/sbin/kbdcontrol -k /dev/kbdmux0 < /dev/console

	[ -c "/dev/atkbd0" ] && kbdcontrol -a atkbd0 < /dev/console

	[ -c "/dev/ukbd0" ] && kbdcontrol -a ukbd0 < /dev/console

fi

# Fire up unionfs if mount points exist.

if [ -f /dist/uniondirs ]; then

	echo -n "."

	/etc/rc.d/unionfs start

fi

echo "done."

# Recreate capabilities DB

/usr/bin/cap_mkdb /etc/login.conf

# Second upgrade stage

/usr/local/sbin/${product}-upgrade -y -b 2

# Run the php.ini setup file and populate

# /usr/local/etc/php.ini

/etc/rc.php_ini_setup 2>/tmp/php_errors.txt

/usr/local/sbin/php-fpm -c /usr/local/etc/php.ini -y /usr/local/lib/php-fpm.conf -RD 2>&1 >/dev/null

# Launch external configuration loader for supported platforms

if [ "$PLATFORM" = "nanobsd" ]; then

	/usr/local/sbin/fcgicli -f /etc/ecl.php

fi

# Launch external configuration loader for supported platforms

if [ "$PLATFORM" = "${product}" ]; then

	/usr/local/sbin/fcgicli -f /etc/ecl.php

fi

if [ -f /etc/rc.custom_boot_early ]; then

	/bin/echo -n "Launching /etc/rc.custom_boot_early...";

	/etc/rc.custom_boot_early

	echo "Done"

fi

export fcgipath=/var/run/php-fpm.socket

/usr/bin/nice -n20 /usr/local/sbin/check_reload_status

# let the PHP-based configuration subsystem set up the system now

echo -n "Launching the init system..."

/bin/rm -f /cf/conf/backup/backup.cache

/usr/bin/touch $varrunpath/booting

if [ "${PLATFORM}" = "nanobsd" ]; then

	# XXX This script does need all filesystems rw!!!!

	# Put this workaround for now until better ways are found.

	/sbin/mount -u -f -r -o sync,noatime /

	/sbin/mount -u -f -r -o sync,noatime /cf

fi

# Copy custom logo over if it's present

if [ -d /usr/local/share/${product}/custom_logos ]; then

	cp -f /usr/local/share/${product}/custom_logos/*png \

		/usr/local/www

fi

/etc/rc.bootup

# /etc/rc.bootup unset $g['booting'], and removes file

# Be sure the file is removed to not create troubles after

if [ -f $varrunpath/booting ]; then

	/bin/rm $varrunpath/booting

fi

echo -n "Starting CRON... "

cd /tmp && /usr/sbin/cron -s 2>/dev/null

echo "done."

# Start packages

/usr/local/sbin/fcgicli -f /etc/rc.start_packages

/bin/rm -rf /usr/local/pkg/pf/CVS

# Start ping handler every 240 seconds

/usr/local/bin/minicron 240 $varrunpath/ping_hosts.pid /usr/local/bin/ping_hosts.sh

# Start account expire handler every hour

/usr/local/bin/minicron 3600 $varrunpath/expire_accounts.pid '/usr/local/sbin/fcgicli -f /etc/rc.expireaccounts'

# Start alias url updater every 24 hours

/usr/local/bin/minicron 86400 $varrunpath/update_alias_url_data.pid '/usr/local/sbin/fcgicli -f /etc/rc.update_alias_url_data'

/bin/chmod a+rw /tmp/.

# Check for GEOM mirrors

GMIRROR_STATUS=`/sbin/gmirror status`

if [ "${GMIRROR_STATUS}" != "" ]; then

	# Using a flag file at bootup saves an expensive exec/check on each page load.

	/usr/bin/touch /var/run/gmirror_active

	# Setup monitoring/notifications

	/usr/local/bin/minicron 60 /var/run/gmirror_status_check.pid /usr/local/sbin/gmirror_status_check.php

fi

/usr/local/sbin/${product}-upgrade -y -b 3

# Log product version to syslog

BUILDTIME=`cat /etc/version.buildtime`

ARCH=`uname -m`

echo "$product ($PLATFORM) ${version}${version_patch} $ARCH $BUILDTIME"

echo "Bootup complete"

/usr/local/bin/beep.sh start 2>&1 >/dev/null

# Reset the cache.  read-only requires this.

/bin/rm -f /tmp/config.cache

exit 0