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git-svn-id: https://shorewall.svn.sourceforge.net/svnroot/shorewall/trunk@993 fbd18981-670d-0410-9b5c-8dc0c1a9a2bb
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mhnoyes
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@ -5,7 +5,7 @@
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<!--$Id$-->
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<articleinfo>
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<title>Configuration Files </title>
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<title>Configuration Files</title>
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<authorgroup>
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<author>
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@ -67,16 +67,16 @@
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- defines IPSEC, GRE and IPIP tunnels with end-points on the firewall
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system.</para></listitem><listitem><para>/etc/shorewall/blacklist - lists
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blacklisted IP/subnet/MAC addresses.</para></listitem><listitem><para>/etc/shorewall/init
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- commands that you wish to execute at the beginning of a "shorewall
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start" or "shorewall restart".</para></listitem><listitem><para>/etc/shorewall/start
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- commands that you wish to execute at the completion of a "shorewall
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start" or "shorewall restart"</para></listitem><listitem><para>/etc/shorewall/stop
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- commands that you wish to execute at the beginning of a "shorewall
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stop".</para></listitem><listitem><para>/etc/shorewall/stopped -
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commands that you wish to execute at the completion of a "shorewall
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stop".</para></listitem><listitem><para>/etc/shorewall/ecn - disable
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Explicit Congestion Notification (ECN - RFC 3168) to remote hosts or
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networks.</para></listitem><listitem><para>/etc/shorewall/accounting -
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- commands that you wish to execute at the beginning of a <quote>shorewall
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start</quote> or <quote>shorewall restart</quote>.</para></listitem><listitem><para>/etc/shorewall/start
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- commands that you wish to execute at the completion of a <quote>shorewall
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start</quote> or <quote>shorewall restart</quote></para></listitem><listitem><para>/etc/shorewall/stop
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- commands that you wish to execute at the beginning of a <quote>shorewall
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stop</quote>.</para></listitem><listitem><para>/etc/shorewall/stopped -
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commands that you wish to execute at the completion of a <quote>shorewall
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stop</quote>.</para></listitem><listitem><para>/etc/shorewall/ecn -
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disable Explicit Congestion Notification (ECN - RFC 3168) to remote hosts
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or networks.</para></listitem><listitem><para>/etc/shorewall/accounting -
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define IP traffic accounting rules</para></listitem><listitem><para>/etc/shorewall/usersets
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and /etc/shorewall/users - define sets of users/groups with similar access
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rights</para></listitem><listitem><para>/etc/shorewall/actions and
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@ -88,9 +88,9 @@
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<title>Comments</title>
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<para>You may place comments in configuration files by making the first
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non-whitespace character a pound sign ("#"). You may also place
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comments at the end of any line, again by delimiting the comment from the
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rest of the line with a pound sign.</para>
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non-whitespace character a pound sign (<quote>#</quote>). You may also
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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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<title>Comments in a Configuration File</title>
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@ -104,7 +104,7 @@ ACCEPT net fw tcp www #This is an end-of-line comment</program
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<title>Line Continuation</title>
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<para>You may continue lines in the configuration files using the usual
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backslash ("\") followed immediately by a new line character.</para>
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backslash (<quote>\</quote>) followed immediately by a new line character.</para>
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<example>
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<title>Line Continuation</title>
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@ -179,7 +179,7 @@ smtp,www,pop3,imap #Services running on the firewall</programlisting>
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<title>Using DNS Names</title>
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<caution>
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<para> I personally recommend strongly against using DNS names in
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<para>I personally recommend strongly against using DNS names in
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Shorewall configuration files. If you use DNS names and you are called
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out of bed at 2:00AM because Shorewall won't start as a result of
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DNS problems then don't say that you were not forewarned.</para>
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@ -285,9 +285,9 @@ smtp,www,pop3,imap #Services running on the firewall</programlisting>
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<title>Complementing an Address or Subnet</title>
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<para>Where specifying an IP address, a subnet or an interface, you can
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precede the item with "!" to specify the complement of the item.
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For example, !192.168.1.4 means "any host but 192.168.1.4". There
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must be no white space following the "!".</para>
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precede the item with <quote>!</quote> to specify the complement of the
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item. For example, !192.168.1.4 means <quote>any host but 192.168.1.4</quote>.
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There must be no white space following the <quote>!</quote>.</para>
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</section>
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<section id="Lists">
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@ -319,7 +319,7 @@ smtp,www,pop3,imap #Services running on the firewall</programlisting>
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<title>Port Numbers/Service Names</title>
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<para>Unless otherwise specified, when giving a port number you can use
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either an integer or a service name from /etc/services. </para>
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either an integer or a service name from /etc/services.</para>
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</section>
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<section id="Ranges">
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@ -328,7 +328,7 @@ smtp,www,pop3,imap #Services running on the firewall</programlisting>
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<para>If you need to specify a range of ports, the proper syntax is
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<low port number>:<high port number>. For example, if you
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want to forward the range of tcp ports 4000 through 4100 to local host
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192.168.1.3, the entry in /etc/shorewall/rules is: </para>
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192.168.1.3, the entry in /etc/shorewall/rules is:</para>
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<informaltable>
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<tgroup cols="7">
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@ -370,7 +370,7 @@ smtp,www,pop3,imap #Services running on the firewall</programlisting>
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</tgroup>
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</informaltable>
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<para> If you omit the low port number, a value of zero is assumed; if you
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<para>If you omit the low port number, a value of zero is assumed; if you
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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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@ -438,9 +438,9 @@ role="bold">02:00:08:E3:FA:55</emphasis>
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<para>Because Shorewall uses colons as a separator for address fields,
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Shorewall requires MAC addresses to be written in another way. In
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Shorewall, MAC addresses begin with a tilde ("~") and consist of 6
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hex numbers separated by hyphens. In Shorewall, the MAC address in the
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example above would be written "~02-00-08-E3-FA-55".</para>
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Shorewall, MAC addresses begin with a tilde (<quote>~</quote>) and consist
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of 6 hex numbers separated by hyphens. In Shorewall, the MAC address in
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the example above would be written <quote>~02-00-08-E3-FA-55</quote>.</para>
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<note>
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<para>It is not necessary to use the special Shorewall notation in the
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@ -460,7 +460,7 @@ role="bold">02:00:08:E3:FA:55</emphasis>
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from /etc/shorewall.</para>
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<para>This facility permits you to easily create a test or temporary
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configuration by </para>
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configuration by</para>
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<orderedlist>
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<listitem>
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