From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Teo En Ming (Zhang Enming)" Subject: Shorewall Firewall Configuration for Ubuntu 11.10 Release, Xen 4.1.3-rc1-pre and Linux Kernel 3.3.0-rc7 Date: Fri, 16 Mar 2012 01:33:32 +0800 Message-ID: <4F6227EC.2020209@gmail.com> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="------------040908050107090706080008" Return-path: List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xen.org Errors-To: xen-devel-bounces@lists.xen.org To: xen-users@lists.xen.org, xen-devel@lists.xen.org Cc: singapore.mr.teo.en.ming@gmail.com List-Id: xen-devel@lists.xenproject.org This is a multi-part message in MIME format. --------------040908050107090706080008 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Dear All, Please refer to attached Shorewall firewall configuration files. Thank you very much. Yours sincerely, Teo En Ming (Zhang Enming) --------------040908050107090706080008 Content-Type: text/plain; name="zones" Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename="zones" # # Shorewall version 4.0 - Sample Zones File for two-interface configuration. # Copyright (C) 2006 by the Shorewall Team # # This library is free software; you can redistribute it and/or # modify it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # See the file README.txt for further details. #------------------------------------------------------------------------------ # For information about entries in this file, type "man shorewall-zones" ############################################################################### #ZONE TYPE OPTIONS IN OUT # OPTIONS OPTIONS fw firewall net ipv4 loc ipv4 --------------040908050107090706080008 Content-Type: text/plain; name="interfaces" Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename="interfaces" # # Shorewall version 4.0 - Sample Interfaces File for two-interface configuration. # Copyright (C) 2006 by the Shorewall Team # # This library is free software; you can redistribute it and/or # modify it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # See the file README.txt for further details. #------------------------------------------------------------------------------ # For information about entries in this file, type "man shorewall-interfaces" ############################################################################### #ZONE INTERFACE BROADCAST OPTIONS net eth0 detect dhcp,tcpflags,nosmurfs,routefilter,logmartians loc virbr0 detect tcpflags,nosmurfs,routefilter,logmartians,routeback --------------040908050107090706080008 Content-Type: text/plain; name="policy" Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename="policy" # # Shorewall version 4.0 - Sample Policy File for two-interface configuration. # Copyright (C) 2006 by the Shorewall Team # # This library is free software; you can redistribute it and/or # modify it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # See the file README.txt for further details. #------------------------------------------------------------------------------ # For information about entries in this file, type "man shorewall-policy" ############################################################################### #SOURCE DEST POLICY LOG LEVEL LIMIT:BURST net all DROP info loc net ACCEPT $FW net ACCEPT # THE FOLLOWING POLICY MUST BE LAST all all REJECT info --------------040908050107090706080008 Content-Type: text/plain; name="rules" Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename="rules" # # Shorewall version 4.0 - Sample Rules File for two-interface configuration. # Copyright (C) 2006,2007 by the Shorewall Team # # This library is free software; you can redistribute it and/or # modify it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # See the file README.txt for further details. #------------------------------------------------------------------------------ # For information about entries in this file, type "man shorewall-rules" ############################################################################################################# #ACTION SOURCE DEST PROTO DEST SOURCE ORIGINAL RATE USER/ MARK # PORT PORT(S) DEST LIMIT GROUP # Allow DHCP requests from the local network to the firewall ACCEPT:info loc $FW udp 67 ACCEPT:info $FW loc udp 68 # Allow DNS lookups from the local network to the firewall DNS(ACCEPT) loc $FW --------------040908050107090706080008 Content-Type: text/plain; name="masq" Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename="masq" # # Shorewall version 4.0 - Sample Masq file for two-interface configuration. # Copyright (C) 2006 by the Shorewall Team # # This library is free software; you can redistribute it and/or # modify it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # See the file README.txt for further details. #------------------------------------------------------------------------------ # For information about entries in this file, type "man shorewall-masq" ############################################################################### #INTERFACE SOURCE ADDRESS PROTO PORT(S) IPSEC MARK eth0 virbr0 --------------040908050107090706080008 Content-Type: text/plain; name="shorewall.conf" Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename="shorewall.conf" ############################################################################### # # Shorewall Version 4 -- /etc/shorewall/shorewall.conf # # For information about the settings in this file, type "man shorewall.conf" # # Manpage also online at http://www.shorewall.net/manpages/shorewall.conf.html ############################################################################### # S T A R T U P E N A B L E D ############################################################################### STARTUP_ENABLED=Yes ############################################################################### # V E R B O S I T Y ############################################################################### VERBOSITY=1 ############################################################################### # L O G G I N G ############################################################################### BLACKLIST_LOGLEVEL= LOG_MARTIANS=Yes LOG_VERBOSITY=2 LOGALLNEW= LOGFILE=/var/log/messages LOGFORMAT="Shorewall:%s:%s:" LOGTAGONLY=No LOGLIMIT= MACLIST_LOG_LEVEL=info SFILTER_LOG_LEVEL=info SMURF_LOG_LEVEL=info STARTUP_LOG=/var/log/shorewall-init.log TCP_FLAGS_LOG_LEVEL=info ############################################################################### # L O C A T I O N O F F I L E S A N D D I R E C T O R I E S ############################################################################### CONFIG_PATH="/etc/shorewall:/usr/share/shorewall" IPTABLES= IP= IPSET= MODULESDIR= PATH="/sbin:/bin:/usr/sbin:/usr/bin:/usr/local/bin:/usr/local/sbin" PERL=/usr/bin/perl RESTOREFILE=restore SHOREWALL_SHELL=/bin/sh SUBSYSLOCK="" TC= ############################################################################### # D E F A U L T A C T I O N S / M A C R O S ############################################################################### ACCEPT_DEFAULT=none DROP_DEFAULT=Drop NFQUEUE_DEFAULT=none QUEUE_DEFAULT=none REJECT_DEFAULT=Reject ############################################################################### # R S H / R C P C O M M A N D S ############################################################################### RCP_COMMAND='scp ${files} ${root}@${system}:${destination}' RSH_COMMAND='ssh ${root}@${system} ${command}' ############################################################################### # F I R E W A L L O P T I O N S ############################################################################### ACCOUNTING=Yes ACCOUNTING_TABLE=filter ADD_IP_ALIASES=No ADD_SNAT_ALIASES=No ADMINISABSENTMINDED=Yes AUTO_COMMENT=Yes AUTOMAKE=No BLACKLISTNEWONLY=Yes CLAMPMSS=No CLEAR_TC=Yes COMPLETE=No DELETE_THEN_ADD=Yes DETECT_DNAT_IPADDRS=No DISABLE_IPV6=No DONT_LOAD= DYNAMIC_BLACKLIST=Yes EXPAND_POLICIES=Yes EXPORTMODULES=Yes FASTACCEPT=No FORWARD_CLEAR_MARK= IMPLICIT_CONTINUE=No HIGH_ROUTE_MARKS=No IP_FORWARDING=Keep KEEP_RT_TABLES=No LEGACY_FASTSTART=Yes LOAD_HELPERS_ONLY=No MACLIST_TABLE=filter MACLIST_TTL= MANGLE_ENABLED=Yes MAPOLDACTIONS=No MARK_IN_FORWARD_CHAIN=No MODULE_SUFFIX=ko MULTICAST=No MUTEX_TIMEOUT=60 NULL_ROUTE_RFC1918=No OPTIMIZE=0 OPTIMIZE_ACCOUNTING=No REQUIRE_INTERFACE=No RESTORE_DEFAULT_ROUTE=Yes RETAIN_ALIASES=No ROUTE_FILTER=Yes SAVE_IPSETS=No TC_ENABLED=Internal TC_EXPERT=No TC_PRIOMAP="2 3 3 3 2 3 1 1 2 2 2 2 2 2 2 2" TRACK_PROVIDERS=No USE_DEFAULT_RT=No WIDE_TC_MARKS=No ZONE2ZONE=2 ############################################################################### # P A C K E T D I S P O S I T I O N ############################################################################### BLACKLIST_DISPOSITION=DROP MACLIST_DISPOSITION=REJECT SMURF_DISPOSITION=DROP SFILTER_DISPOSITION=DROP TCP_FLAGS_DISPOSITION=DROP ################################################################################ # L E G A C Y O P T I O N # D O N O T D E L E T E O R A L T E R ################################################################################ IPSECFILE=zones --------------040908050107090706080008 Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org http://lists.xen.org/xen-devel --------------040908050107090706080008--