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Add mark layout options to shorewall.conf manpage
Signed-off-by: Tom Eastep <teastep@shorewall.net>
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@ -1261,6 +1261,55 @@ net all DROP info</programlisting>then the chain name is 'net2all'
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</listitem>
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</varlistentry>
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<varlistentry id="MASK_BITS">
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<term><emphasis
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role="bold">MASK_BITS</emphasis>=[<replaceable>number</replaceable>]</term>
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<listitem>
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<para>Added in Shorewall 4.4.26. Number of bits on the right of the
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32-bit packet mark to be masked when clearing the traffic shaping
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mark. Must be >= TC_BITS and <= PROVIDER_OFFSET (if
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PROVIDER_OFFSET > 0). Default value and the default values of the
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other mark layout options is determined as follows:</para>
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<table frame="none">
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<title>Default Packet Mark Layout</title>
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<tgroup cols="2">
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<tbody>
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<row>
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<entry>WIDE_TC_MARKS=No, HIGH_ROUTE_MARKS=No</entry>
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<entry>TC_BITS=8, PROVIDER_BITS=8, PROVIDER_OFFSET=0,
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MASK_BITS=8</entry>
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</row>
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<row>
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<entry>WIDE_TC_MARKS=No, HIGH_ROUTE_MARKS=Yes</entry>
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<entry>TC_BITS=8, PROVIDER_BITS=8, PROVIDER_OFFSET=8,
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MASK_BITS=8</entry>
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</row>
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<row>
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<entry>WIDE_TC_MARKS=Yes, HIGH_ROUTE_MARKS=No</entry>
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<entry>TC_BITS=14, PROVIDER_BITS=8, PROVIDER_OFFSET=0,
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MASK_BITS=16</entry>
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</row>
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<row>
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<entry>WIDE_TC_MARKS=Yes, HIGH_ROUTE_MARKS=Yes</entry>
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<entry>TC_BITS=14, PROVIDER_BITS=8, PROVIDER_OFFSET=16,
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MASK_BITS=16</entry>
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</row>
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</tbody>
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</tgroup>
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</table>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><emphasis role="bold">MODULE_SUFFIX=</emphasis>[<emphasis
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role="bold">"</emphasis><emphasis>extension</emphasis> ...<emphasis
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@ -1505,6 +1554,31 @@ net all DROP info</programlisting>then the chain name is 'net2all'
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><emphasis
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role="bold">PROVIDER_BITS</emphasis>=[<replaceable>number</replaceable>]</term>
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<listitem>
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<para>Added in Shorewall 4.4.26. The number of bits in the 32-bit
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packet mark to be used for provider numbers. May be zero. See <link
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linkend="MASK_BITS">MASK_BITS</link> above for default value.</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><emphasis
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role="bold">PROVIDER_OFFSET</emphasis>=[<replaceable>number</replaceable>]</term>
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<listitem>
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<para>Added in Shorewall 4.4.26. The offset from the right
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(low-order end) of the provider number field in the 32-bit packet
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mark. If non-zero, must be >= TC_BITS (Shorewall automatically
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adjusts PROVIDER_OFFSET's value). PROVIDER_OFFSET + PROVIDER_BITS +
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ZONE_BITS must be < 32. See <link
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linkend="MASK_BITS">MASK_BITS</link> above for default value.</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><emphasis
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role="bold">RCP_COMMAND="</emphasis><replaceable>command</replaceable><emphasis
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@ -1792,6 +1866,17 @@ net all DROP info</programlisting>then the chain name is 'net2all'
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><emphasis
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role="bold">TC_BITS</emphasis>=[<replaceable>number</replaceable>]</term>
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<listitem>
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<para>The number of bits at the low end of the 32-bit packet mark to
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be used for traffic shaping marking. May be zero. See <link
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linkend="MASK_BITS">MASK_BITS</link> above for default value.</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><emphasis role="bold">TC_ENABLED=</emphasis>[<emphasis
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role="bold">Yes</emphasis>|<emphasis
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@ -2035,6 +2120,18 @@ net all DROP info</programlisting>then the chain name is 'net2all'
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><emphasis
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role="bold">ZONE_BITS</emphasis>=[<replaceable>number</replaceable>]</term>
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<listitem>
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<para>Added in Shorewall 4.4.26. When non-zero, enables automatic
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packet marking by source zone and determines the number of bits in
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the 32-bit packet mark to be used for the zone mark. Default value
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is 0.</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><emphasis
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role="bold">ZONE2ZONE</emphasis>={<option>2</option>|<option>-</option>}</term>
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