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Tweak 4.0 part of extension script doc

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git-svn-id: https://shorewall.svn.sourceforge.net/svnroot/shorewall/trunk@6787 fbd18981-670d-0410-9b5c-8dc0c1a9a2bb
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teastep 2007-07-05 14:06:36 +00:00
parent 7859ea5800
commit df6d21c25c
1 changed files with 6 additions and 10 deletions
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docs/shorewall_extension_scripts.xml
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@ -473,14 +473,9 @@
'' , #Log tag
'add', #Command
'-p tcp' #Pass as-is
);</programlisting>Some run-time scripts have been converted to
compile time scripts:<simplelist>
<member>initdone</member>
<member>maclog</member>
</simplelist>Note that in the 'initdone' script, there is no default
chain ($chainref). You can obtain a reference to a standard chain
by:<programlisting>my $chainref = $chain_table{&lt;table&gt;}{&lt;chain name&gt;};</programlisting>Example:<programlisting>my $chainref = $chain_table{filter}{INPUT};</programlisting></para>
);</programlisting>Note that in the 'initdone' script, there is
no default chain ($chainref). You can obtain a reference to a standard
chain by:<programlisting>my $chainref = $chain_table{&lt;table&gt;}{&lt;chain name&gt;};</programlisting>Example:<programlisting>my $chainref = $chain_table{filter}{INPUT};</programlisting></para>
<para>You can also use the hash references $filter_table, $mangle_table
and $nat_table to access chain references in the three main
@ -491,9 +486,10 @@
<programlisting>my $chainref = $filter_table-&gt;{INPUT}; #Same as above with a few less keystrokes; runs faster too</programlisting>
<para>The continue script has been eliminated because it no longer make
any sense under Shorewall-perl. This script was designed to allow you to
any sense under Shorewall-perl. That script was designed to allow you to
add special temporary rules during [re]start. Shorewall-perl doesn't
need such rules.</para>
need such rules since the ruleset is instantianted atomically by
table.</para>
</listitem>
</itemizedlist>
</article>