mirror of
https://gitlab.com/shorewall/code.git
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First batch of mindless ID changes
git-svn-id: https://shorewall.svn.sourceforge.net/svnroot/shorewall/trunk@6693 fbd18981-670d-0410-9b5c-8dc0c1a9a2bb
This commit is contained in:
parent
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@ -40,7 +40,7 @@
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documentation for that release.</para>
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</caution>
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<section>
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<section id="Intro">
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<title>What are Shorewall Actions?</title>
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<para>Shorewall actions allow a symbolic name to be associated with a
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@ -112,7 +112,7 @@ ACCEPT - - tcp 135,139,445
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</orderedlist>
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</section>
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<section>
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<section id="Enabling">
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<title>Enabling the Use of Actions</title>
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<para>In Shorewall version 3.4 and later, to make use of any of the three
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@ -188,7 +188,7 @@ Reject:REJECT #Default Action for REJECT policy</programlisting>
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</warning>
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</section>
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<section>
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<section id="Defining">
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<title>Defining your own Actions</title>
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<para>Before defining a new action, you should evaluate whether your goal
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@ -445,7 +445,7 @@ Reject:REJECT #Default Action for REJECT policy</programlisting>
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LogAndAccept loc $FW tcp 22</programlisting>
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</section>
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<section>
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<section id="Logging">
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<title>Actions and Logging</title>
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<para>Specifying a log level in a rule that specifies a user-defined or
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@ -589,7 +589,7 @@ acton:info:test $FW net</programlisting>
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one like this.</para>
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</note></para>
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<example>
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<example id="Example">
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<title>An action to drop all broadcast packets</title>
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<para>/etc/shorewall/actions<programlisting>DropBcasts</programlisting></para>
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@ -34,7 +34,7 @@
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</legalnotice>
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</articleinfo>
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<section>
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<section id="Products">
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<title>Products</title>
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<para>Shorewall 4.0 consists of four packages.</para>
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@ -73,7 +73,7 @@
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</orderedlist>
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</section>
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<section>
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<section id="Shorewall">
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<title>Shorewall</title>
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<para>The Shorewall product includes a large number of files which are
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@ -84,7 +84,7 @@
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class="directory">/var/lilb/shorewall/</filename>. These are described in
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the sub-sections that follow.</para>
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<section>
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<section id="sbin">
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<title>/sbin</title>
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<para>The <filename>/sbin/shorewall</filename> shell program is use to
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@ -92,7 +92,7 @@
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url="manpages/shorewall.html">shorewall</ulink>(8).</para>
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</section>
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<section>
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<section id="share-shorewall">
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<title>/usr/share/shorewall</title>
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<para>The bulk of Shorewall is installed here.</para>
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@ -175,14 +175,14 @@
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</itemizedlist>
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</section>
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<section>
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<section id="shorewall">
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<title>/etc/shorewall</title>
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<para>This is where the modifiable configuration files are
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installed.</para>
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</section>
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<section>
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<section id="init">
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<title>/etc/init.d or /etc/rc.d (depends on distribution)</title>
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<para>An init script is installed here. Depending on the distribution,
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@ -190,7 +190,7 @@
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<filename>rc.firewall</filename>.</para>
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</section>
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<section>
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<section id="var">
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<title>/var/lib/shorewall</title>
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<para>Shorewall doesn't install any files in this directory but rather
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@ -288,7 +288,7 @@
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</section>
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</section>
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<section>
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<section id="Shorewall-shell">
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<title>Shorewall-shell</title>
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<para>The Shorewall-shell product installs all of its files in
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@ -318,7 +318,7 @@
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</itemizedlist>
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</section>
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<section>
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<section id="Shorewall-perl">
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<title>Shorewall-perl</title>
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<para>The Shorewall-perl product installs all of its files in
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@ -352,7 +352,7 @@
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</itemizedlist>
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</section>
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<section>
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<section id="Shorewall-lite">
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<title>Shorewall-lite</title>
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<para>The Shorewall-lite product includes files installed in /<filename
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@ -363,7 +363,7 @@
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class="directory">/var/lilb/shorewall/</filename>. These are described in
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the sub-sections that follow.</para>
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<section>
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<section id="sbin-lite">
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<title>/sbin</title>
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<para>The <filename>/sbin/shorewall-lite</filename> shell program is use
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@ -371,7 +371,7 @@
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url="manpages/shorewall-lite.html">shorewall-lite</ulink>(8).</para>
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</section>
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<section>
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<section id="init-lite">
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<title>/etc/init.d or /etc/rc.d (depends on distribution)</title>
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<para>An init script is installed here. Depending on the distribution,
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@ -379,14 +379,14 @@
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<filename>rc.firewall</filename>.</para>
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</section>
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<section>
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<section id="shorewall-lite">
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<title>/etc/shorewall-lite</title>
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<para>This is where the modifiable configuration files are
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installed.</para>
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</section>
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<section>
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<section id="share-lite">
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<title>/usr/share/shorewall-lite</title>
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<para>The bulk of Shorewall-lite is installed here.</para>
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@ -435,7 +435,7 @@
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</itemizedlist>
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</section>
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<section>
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<section id="var-lite">
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<title>/var/lib/shorewall-lite</title>
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<para>Shorewall-lite doesn't install any files in this directory but
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</legalnotice>
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</articleinfo>
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<section>
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<section id="Overview">
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<title>Overview</title>
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<para>Beginning with Shorewall version 3.1, Shorewall has the capability
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system with <emphasis>Shorewall Lite</emphasis> installed and can serve as
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the firewall creation script for that system.</para>
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<section>
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<section id="Restrictions">
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<title>Restrictions</title>
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<para>While compiled Shorewall programs are useful in many cases, there
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<programlisting><command>ln -sf shorewall-lite /sbin/shorewall</command></programlisting>
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</blockquote>
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<section>
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<section id="Converting">
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<title>Converting a system from Shorewall to Shorewall Lite</title>
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<para>Converting a firewall system that is currently running Shorewall
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@ -822,7 +822,7 @@ MANGLE_FORWARD # Mangle table has FORWARD chain</programlisting
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does not attempt to load additional kernel modules.</para>
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</section>
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<section>
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<section id="Running">
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<title>Running compiled programs directly</title>
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<para>Compiled firewall programs are complete programs that support the
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@ -864,4 +864,4 @@ MANGLE_FORWARD # Mangle table has FORWARD chain</programlisting
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is the level specified in the shorewall.conf file used when then program
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was compiled.</para>
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</section>
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</article>
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</article>
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</legalnotice>
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</articleinfo>
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<section>
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<section id="Intro">
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<title>Introduction</title>
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<para>Shorewall supports two different forms of blacklisting; static and
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</important>
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</section>
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<section>
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<section id="Static">
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<title>Static Blacklisting</title>
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<para>Shorewall static blacklisting support has the following
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@ -153,7 +153,7 @@ ipset -B Blacklist 206.124.146.177 -b SMTP</programlisting>
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<para>This will blacklist SMTP traffic from host 206.124.146.177.</para>
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</section>
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<section>
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<section id="Dynamic">
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<title>Dynamic Blacklisting</title>
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<para>Dynamic blacklisting doesn't use any configuration parameters but is
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@ -216,7 +216,7 @@ ipset -B Blacklist 206.124.146.177 -b SMTP</programlisting>
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<quote>blacklist</quote> option in
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<filename>/etc/shorewall/interfaces</filename>.</para>
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<example>
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<example id="Ignore">
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<title>Ignore packets from a pair of systems</title>
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<programlisting> <command>shorewall[-lite] drop 192.0.2.124 192.0.2.125</command></programlisting>
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@ -224,7 +224,7 @@ ipset -B Blacklist 206.124.146.177 -b SMTP</programlisting>
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<para>Drops packets from hosts 192.0.2.124 and 192.0.2.125</para>
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</example>
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<example>
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<example id="Allow">
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<title>Re-enable packets from a system</title>
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<programlisting> <command>shorewall[-lite] allow 192.0.2.125</command></programlisting>
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documentation for that release.</emphasis></para>
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</caution>
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<section>
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<section id="Background">
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<title>Background</title>
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<para>Systems where Shorewall runs normally function as
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</orderedlist>
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</section>
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<section>
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<section id="Requirements">
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<title>Requirements</title>
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<para>Note that if you need a bridge but do not need to restrict the
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</itemizedlist>
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</section>
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<section>
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<section id="Application">
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<title>Application</title>
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<para>The following diagram shows a typical application of a
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fileref="images/bridge3.png" /></para>
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</section>
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<section>
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<section id="Bridge">
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<title>Configuring the Bridge</title>
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<para>Configuring the bridge itself is quite simple and uses the
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@ -502,7 +502,7 @@ rc-update add bridge boot
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can post it here.</para>
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</section>
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<section>
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<section id="Shorewall">
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<title>Configuring Shorewall</title>
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<para>As described above, Shorewall bridge support requires the
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@ -715,7 +715,7 @@ ACCEPT $FW $DMZ tcp 53 </
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</orderedlist>
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</section>
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<section>
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<section id="Limitations">
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<title>Limitations</title>
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<para>Bridging doesn't work with some wireless cards — see <ulink
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place comments at the end of any line, again by delimiting the comment
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from the rest of the line with a pound sign.</para>
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<example>
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<example id="comment">
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<title>Comments in a Configuration File</title>
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<programlisting># This is a comment
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@ -335,7 +335,7 @@ gateway:~ #
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backslash (<quote>\</quote>) followed immediately by a new line character
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(Enter key).</para>
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<example>
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<example id="continuation">
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<title>Line Continuation</title>
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<programlisting>ACCEPT net $FW tcp \↵
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@ -372,7 +372,7 @@ smtp,www,pop3,imap #Services running on the firewall</programlisting>
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<filename>params</filename> file.</para>
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</caution>
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<example>
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<example id="include">
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<title>Use of INCLUDE</title>
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<programlisting> shorewall/params.mgmt:
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@ -478,7 +478,7 @@ smtp,www,pop3,imap #Services running on the firewall</programlisting>
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Shorewall to insure backward compatibility with existing configuration
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files.</para>
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<example>
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<example id="validdns">
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<title>Valid DNS Names</title>
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<itemizedlist>
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@ -492,7 +492,7 @@ smtp,www,pop3,imap #Services running on the firewall</programlisting>
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</itemizedlist>
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</example>
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<example>
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<example id="invaliddns">
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<title>Invalid DNS Names</title>
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<itemizedlist>
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@ -650,7 +650,7 @@ DNAT net loc:192.168.1.3 tcp 4000:4100</programlisting>
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omit the high port number, a value of 65535 is assumed.</para>
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</section>
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<section>
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<section id="Portlists">
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<title>Port Lists</title>
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<para>In most cases where a port or port range may appear, a
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@ -795,7 +795,7 @@ DNAT net loc:192.168.1.3 tcp 4000:4100</programlisting>
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<para>In GNU/Linux, MAC addresses are usually written as a series of 6 hex
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numbers separated by colons.</para>
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<example>
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<example id="mac">
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<title>MAC Address of an Ethernet Controller</title>
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<programlisting> [root@gateway root]# <command>ifconfig eth0</command>
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@ -859,7 +859,7 @@ DNAT net loc:192.168.1.3 tcp 4000:4100</programlisting>
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</orderedlist>
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</section>
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<section>
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<section id="Save">
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<title>Saved Configurations</title>
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<para>Shorewall allows you to <firstterm>save</firstterm> the
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Shorewall-generated Netfilter logging rules.</para>
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</note>
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<section>
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<section id="Firewall">
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<title>If you want to Run a DHCP Server on your firewall</title>
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<itemizedlist>
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@ -77,7 +77,7 @@
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</itemizedlist>
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</section>
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<section>
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<section id="Client">
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<title>If a Firewall Interface gets its IP Address via DHCP</title>
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<itemizedlist>
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@ -122,7 +122,7 @@
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</itemizedlist>
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</section>
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<section>
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<section id="Bridge">
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<title>If you wish to pass DHCP requests and responses through a
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bridge</title>
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@ -137,7 +137,7 @@
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</itemizedlist>
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</section>
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<section>
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<section id="Relay">
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<title>Running dhcrelay on the firewall</title>
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<itemizedlist>
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@ -155,4 +155,4 @@
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</listitem>
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</itemizedlist>
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</section>
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</article>
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</article>
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Reference in New Issue
Block a user