#!/bin/bash

UPGRADEVERSION="1.4.9"
PREVIOUSVERSION="1.4."$((`echo $UPGRADEVERSION | /usr/bin/cut -f3 -d '.'`-1))
echo "This is the $UPGRADEVERSION update patch for IPCop $PREVIOUSVERSION installing."

CURRENTVERSION=`perl -e "require '/var/ipcop/general-functions.pl';print \\$General::version;"`
if [ "$CURRENTVERSION" != "$PREVIOUSVERSION" ]; then
	echo "You are not running IPCop v$PREVIOUSVERSION for this patch to install."
	echo "Aborting installation."
	exit -1
fi

# general-functions might not be overwrited by patch...
/bin/sed -i -e "s+= '1.4.*$+= '$UPGRADEVERSION';+" /var/ipcop/general-functions.pl

/bin/tar -zxpf patch.tar.gz -C /

# Typo in 1.4.7 setup prevented removal of these files. Fixes SF Bug 1275075. 
# unneeded, updated, unified (old eci driver)
/bin/rm -f /lib/{libbz2.so.1.0.2,libz.so.1.2.2,libproc.so.3.2.1}

# Wrong permissions on /var/ipcop/addon-lang SF Bug 1283323
/bin/chown root:root /var/ipcop/addon-lang
/bin/chmod 755 /var/ipcop/addon-lang

# squid-2.5.STABLE11 CAN-2005-{2794,2796,2917}
if [ -s /var/ipcop/proxy/squid.conf ]; then
	/usr/local/bin/restartsquid
fi

# remove ppp profile name display in all page when not used
# Id: header.pl is not include in patch because different versions may exist
/usr/bin/patch -Np0 < ./header.pl.patch /var/ipcop/header.pl

# minimal optionsfw.cgi : ping filtering from GUI
/bin/sed -i -e '/optionsfw.cgi/s/#       ,/	,/' /var/ipcop/header.pl
/bin/mkdir -p			/var/ipcop/optionsfw
/bin/chmod 755			/var/ipcop/optionsfw
/bin/chown nobody:nobody	/var/ipcop/optionsfw
/bin/echo "DISABLEPING=NO" >	/var/ipcop/optionsfw/settings
/bin/chown nobody:nobody 	/var/ipcop/optionsfw/settings
/bin/chmod 644			/var/ipcop/optionsfw/settings
/etc/rc.d/rc.firewall restart
/etc/rc.d/rc.updatered

#build cachelang file : use this call after all "lang/*.pl" updates
perl -e "require '/var/ipcop/lang.pl'; &Lang::BuildCacheLang"

echo "IPCop v$UPGRADEVERSION - The Bad Packets Stop Here">/etc/issue
killall mingetty  #redisplay correct version
echo "end of $UPGRADEVERSION update"