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pakfire cgi not refreshes after upgrades

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readded firewall options to disbale drop logging
added log option for outgoing fw mode 1
cleaned kernel log from firewall messages
change firewall init script because of changes
added samba cgi ability to change charsets
started core update number 4


git-svn-id: http://svn.ipfire.org/svn/ipfire/branches/2.1/trunk@1132 ea5c0bd1-69bd-2848-81d8-4f18e57aeed8
This commit is contained in:
maniacikarus
2007-12-28 16:22:35 +00:00
parent 071e69ccf6
commit 5595bc0381
19 changed files with 234 additions and 47 deletions
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42
src/initscripts/init.d/firewall
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@@ -2,6 +2,7 @@
eval $(/usr/local/bin/readhash /var/ipfire/ppp/settings)
eval $(/usr/local/bin/readhash /var/ipfire/ethernet/settings)
eval $(/usr/local/bin/readhash /var/ipfire/optionsfw/settings)
IFACE=`/bin/cat /var/ipfire/red/iface 2> /dev/null | /usr/bin/tr -d '\012'`
if [ -f /var/ipfire/red/device ]; then
@@ -33,16 +34,20 @@ iptables_init() {
# This chain will log, then DROPs packets with certain bad combinations
# of flags might indicate a port-scan attempt (xmas, null, etc)
/sbin/iptables -N PSCAN
/sbin/iptables -A PSCAN -p tcp -m limit --limit 10/minute -j LOG --log-prefix "TCP Scan? "
/sbin/iptables -A PSCAN -p udp -m limit --limit 10/minute -j LOG --log-prefix "UDP Scan? "
/sbin/iptables -A PSCAN -p icmp -m limit --limit 10/minute -j LOG --log-prefix "ICMP Scan? "
/sbin/iptables -A PSCAN -f -m limit --limit 10/minute -j LOG --log-prefix "FRAG Scan? "
/sbin/iptables -A PSCAN -j DROP
if [ "$DROPPORTSCAN" == "on" ]; then
/sbin/iptables -A PSCAN -p tcp -m limit --limit 10/minute -j LOG --log-prefix "DROP-TCP Scan " -m comment --comment "DROP-TCP PScan"
/sbin/iptables -A PSCAN -p udp -m limit --limit 10/minute -j LOG --log-prefix "DROP-UDP Scan " -m comment --comment "DROP-UPD PScan"
/sbin/iptables -A PSCAN -p icmp -m limit --limit 10/minute -j LOG --log-prefix "DROP-ICMP Scan " -m comment --comment "DROP-ICMP PScan"
/sbin/iptables -A PSCAN -f -m limit --limit 10/minute -j LOG --log-prefix "DROP-FRAG Scan " -m comment --comment "DROP-FRAG PScan"
fi
/sbin/iptables -A PSCAN -j DROP -m comment --comment "DROP PScan"
# New tcp packets without SYN set - could well be an obscure type of port scan
# that's not covered above, may just be a broken windows machine
/sbin/iptables -N NEWNOTSYN
/sbin/iptables -A NEWNOTSYN -m limit --limit 10/minute -j LOG --log-prefix "NEW not SYN? "
if [ "$DROPNEWNOTSYN" == "on" ]; then
/sbin/iptables -A NEWNOTSYN -m limit --limit 10/minute -j LOG --log-prefix "DROP-NEW not SYN " -m comment --comment "DROP-NEW not SYN"
fi
/sbin/iptables -A NEWNOTSYN -j DROP
# Chain to contain all the rules relating to bad TCP flags
@@ -158,10 +163,10 @@ case "$1" in
# trafic from ipsecX/TUN/TAP interfaces, before "-i GREEN_DEV" accept everything
/sbin/iptables -N IPSECVIRTUAL
/sbin/iptables -N OPENSSLVIRTUAL
/sbin/iptables -A INPUT -j IPSECVIRTUAL
/sbin/iptables -A INPUT -j OPENSSLVIRTUAL
/sbin/iptables -A FORWARD -j IPSECVIRTUAL
/sbin/iptables -A FORWARD -j OPENSSLVIRTUAL
/sbin/iptables -A INPUT -j IPSECVIRTUAL -m comment --comment "IPSECVIRTUAL INPUT"
/sbin/iptables -A INPUT -j OPENSSLVIRTUAL -m comment --comment "OPENSSLVIRTUAL INPUT"
/sbin/iptables -A FORWARD -j IPSECVIRTUAL -m comment --comment "IPSECVIRTUAL FORWARD"
/sbin/iptables -A FORWARD -j OPENSSLVIRTUAL -m comment --comment "OPENSSLVIRTUAL FORWARD"
# Outgoing Firewall
/sbin/iptables -A FORWARD -j OUTGOINGFW
@@ -255,8 +260,13 @@ case "$1" in
fi
# last rule in input and forward chain is for logging.
/sbin/iptables -A INPUT -m limit --limit 10/minute -j LOG --log-prefix "INPUT "
/sbin/iptables -A FORWARD -m limit --limit 10/minute -j LOG --log-prefix "OUTPUT "
if [ "$DROPINPUT" == "on" ]; then
/sbin/iptables -A INPUT -m limit --limit 10/minute -j LOG --log-prefix "DROP-INPUT " -m comment --comment "DROP-INPUT"
fi
if [ "$DROPOUTPUT" == "on" ]; then
/sbin/iptables -A FORWARD -m limit --limit 10/minute -j LOG --log-prefix "DROP-OUTPUT " -m comment --comment "DROP-OUTPUT"
fi
;;
startovpn)
# run openvpn
@@ -285,8 +295,12 @@ case "$1" in
/etc/sysconfig/firewall.local stop
fi
/sbin/iptables -A INPUT -m limit --limit 10/minute -j LOG --log-prefix "INPUT "
/sbin/iptables -A FORWARD -m limit --limit 10/minute -j LOG --log-prefix "OUTPUT "
if [ "$DROPINPUT" == "on" ]; then
/sbin/iptables -A INPUT -m limit --limit 10/minute -j LOG --log-prefix "DROP-INPUT " -m comment --comment "DROP-INPUT"
fi
if [ "$DROPOUTPUT" == "on" ]; then
/sbin/iptables -A FORWARD -m limit --limit 10/minute -j LOG --log-prefix "DROP-OUTPUT " -m comment --comment "DROP-OUTPUT"
fi
;;
stopovpn)
# stop openvpn