mirror of
https://gitlab.com/shorewall/code.git
synced 2024-12-25 15:48:56 +01:00
799846e127
git-svn-id: https://shorewall.svn.sourceforge.net/svnroot/shorewall/trunk@2183 fbd18981-670d-0410-9b5c-8dc0c1a9a2bb
113 lines
3.5 KiB
XML
113 lines
3.5 KiB
XML
<?xml version="1.0" encoding="UTF-8"?>
|
|
<!DOCTYPE article PUBLIC "-//OASIS//DTD DocBook XML V4.2//EN"
|
|
"http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd">
|
|
<article id="Shorewall_Doesnt">
|
|
<!--$Id$-->
|
|
|
|
<articleinfo>
|
|
<title>Some Things that Shorewall Does Not Do</title>
|
|
|
|
<author>
|
|
<firstname>Tom</firstname>
|
|
|
|
<surname>Eastep</surname>
|
|
</author>
|
|
|
|
<pubdate>2005-05-15</pubdate>
|
|
|
|
<copyright>
|
|
<year>2003</year>
|
|
|
|
<year>2004</year>
|
|
|
|
<year>2005</year>
|
|
|
|
<holder>Thomas M Eastep</holder>
|
|
</copyright>
|
|
|
|
<legalnotice>
|
|
<para>Permission is granted to copy, distribute and/or modify this
|
|
document under the terms of the GNU Free Documentation License, Version
|
|
1.2 or any later version published by the Free Software Foundation; with
|
|
no Invariant Sections, with no Front-Cover, and with no Back-Cover
|
|
Texts. A copy of the license is included in the section entitled
|
|
<quote><ulink url="GnuCopyright.htm">GNU Free Documentation
|
|
License</ulink></quote>.</para>
|
|
</legalnotice>
|
|
</articleinfo>
|
|
|
|
<section>
|
|
<title>Shorewall Does not:</title>
|
|
|
|
<itemizedlist>
|
|
<listitem>
|
|
<para>Act as a <quote>Personal Firewall</quote> that allows internet
|
|
access by application.</para>
|
|
</listitem>
|
|
|
|
<listitem>
|
|
<para>Work with an Operating System other than Linux (version >=
|
|
2.4.0)</para>
|
|
</listitem>
|
|
|
|
<listitem>
|
|
<para>Act as a Proxy (although it can be used with a separate proxy
|
|
such as Squid or Socks).</para>
|
|
</listitem>
|
|
|
|
<listitem>
|
|
<para>Do content filtering:</para>
|
|
|
|
<itemizedlist>
|
|
<listitem>
|
|
<para>HTTP - better to use <ulink
|
|
url="Shorewall_Squid_Usage.html">Squid</ulink> and <ulink
|
|
url="http://dansguardian.org/">Dansguardian</ulink> for
|
|
that.</para>
|
|
</listitem>
|
|
|
|
<listitem>
|
|
<para>Email -- Install something like <ulink
|
|
url="http://www.postfix.org">Postfix</ulink> on your firewall and
|
|
integrate it with <ulink
|
|
url="http://www.spamassassin.org/">SpamAssassin</ulink> , <ulink
|
|
url="http://www.ijs.si/software/amavisd/">Amavisd-new</ulink> and
|
|
<ulink url="http://www.clamav.net/">Clamav</ulink></para>
|
|
</listitem>
|
|
</itemizedlist>
|
|
</listitem>
|
|
|
|
<listitem>
|
|
<para>Set up Routing (except to support <ulink
|
|
url="ProxyARP.htm">Proxy ARP</ulink>) — Shorewall 2.3.3 and later CAN
|
|
be used to set up complex routing provided that your kernel and
|
|
iptables include ROUTE target support.</para>
|
|
</listitem>
|
|
|
|
<listitem>
|
|
<para>Do Traffic Shaping/Bandwidth Management (although it provides
|
|
<ulink url="traffic_shaping.htm">hooks to interface to Traffic
|
|
Control/Bandwidth Management solutions</ulink>)</para>
|
|
</listitem>
|
|
|
|
<listitem>
|
|
<para>Configure/manage Network Devices (your Distribution includes
|
|
tools for that).</para>
|
|
</listitem>
|
|
</itemizedlist>
|
|
</section>
|
|
|
|
<section>
|
|
<title>In Addition:</title>
|
|
|
|
<itemizedlist>
|
|
<listitem>
|
|
<para>Shorewall generally does not contain any support for Netfilter
|
|
<ulink url="http://www.netfilter.org">Patch-O-Matic-ng</ulink>
|
|
features or any other features that require kernel patching --
|
|
Shorewall only supports features from released kernels except in
|
|
unusual cases.</para>
|
|
</listitem>
|
|
</itemizedlist>
|
|
</section>
|
|
</article> |