+# USB Modeswitch conf now called setup, rename ...
+#
+if [ -e /etc/usb_modeswitch.conf ]; then
+mv -f /etc/usb_modeswitch.conf /etc/usb_modeswitch.setup
+fi
+#
+# rebuild qosscript if enabled...
+if [ -e /var/ipfire/qos/enable ]; then
+ /usr/local/bin/qosctrl stop
+ /usr/local/bin/qosctrl generate
+ /usr/local/bin/qosctrl start
+fi
+#
+#
+# convert ipsec.conf from openswan to strongswan...
+mv /var/ipfire/vpn/ipsec.conf /var/ipfire/vpn/ipsec.conf.org
+cat /var/ipfire/vpn/ipsec.conf.org | \
+grep -v "disablearrivalcheck=" | \
+grep -v "klipsdebug=" | \
+grep -v "leftfirewall=" | \
+grep -v "lefthostaccess=" | \
+grep -v "charonstart=" | \
+grep -v "aggrmode=" > /var/ipfire/vpn/ipsec.conf
+sed -i "s|ipsec[0-9]=||g" /var/ipfire/vpn/ipsec.conf
+sed -i "s|nat_t ||g" /var/ipfire/vpn/ipsec.conf
+sed -i "s|klips ||g" /var/ipfire/vpn/ipsec.conf
+sed -i "s|^conn [A-Za-z].*$|&\n\tleftfirewall=yes\n\tlefthostaccess=yes|g" /var/ipfire/vpn/ipsec.conf
+sed -i "s|^config setup$|&\n\tcharonstart=no|g" /var/ipfire/vpn/ipsec.conf
+chown nobody:nobody /var/ipfire/vpn/ipsec.conf
+chmod 644 /var/ipfire/vpn/ipsec.conf
+#
+# Add cryptodev to /etc/sysconfig/modules
+mv /etc/sysconfig/modules /etc/sysconfig/modules.org
+cat /etc/sysconfig/modules.org | \
+grep -v "cryptodev" | \
+grep -v "# End /etc/sysconfig/modules" > /etc/sysconfig/modules
+echo "" >> /etc/sysconfig/modules
+echo "### cryptodev" >> /etc/sysconfig/modules
+echo "#" >> /etc/sysconfig/modules
+echo "cryptodev" >> /etc/sysconfig/modules
+echo "" >> /etc/sysconfig/modules
+echo "# End /etc/sysconfig/modules" >> /etc/sysconfig/modules
+chmod 644 /etc/sysconfig/modules
+#