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Clarify the LENGTH column of the tcrules file.
Signed-off-by: Tom Eastep <teastep@shorewall.net>
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@ -1051,10 +1051,10 @@ Normal-Service => 0x00</programlisting>
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role="bold">:</emphasis>[<emphasis>max</emphasis>]]</term>
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role="bold">:</emphasis>[<emphasis>max</emphasis>]]</term>
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<listitem>
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<listitem>
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<para>Optional - packet Length. This field, if present allow you to
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<para>Optional - packet payload length. This field, if present allow
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match the length of a packet against a specific value or range of
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you to match the length of a packet payload (Layer 4 data ) against
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values. You must have iptables length support for this to work. A
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a specific value or range of values. You must have iptables length
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range is specified in the form
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support for this to work. A range is specified in the form
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<emphasis>min</emphasis>:<emphasis>max</emphasis> where either
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<emphasis>min</emphasis>:<emphasis>max</emphasis> where either
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<emphasis>min</emphasis> or <emphasis>max</emphasis> (but not both)
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<emphasis>min</emphasis> or <emphasis>max</emphasis> (but not both)
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may be omitted. If <emphasis>min</emphasis> is omitted, then 0 is
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may be omitted. If <emphasis>min</emphasis> is omitted, then 0 is
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@ -913,10 +913,10 @@ Normal-Service => 0x00</programlisting>
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role="bold">:</emphasis>[<emphasis>max</emphasis>]]</term>
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role="bold">:</emphasis>[<emphasis>max</emphasis>]]</term>
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<listitem>
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<listitem>
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<para>Optional packet Length. This field, if present allow you to
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<para>Optional - packet payload length. This field, if present allow
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match the length of a packet against a specific value or range of
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you to match the length of a packet payload (Layer 4 data ) against
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values. You must have ip6tables length support for this to work. A
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a specific value or range of values. You must have iptables length
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range is specified in the form
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support for this to work. A range is specified in the form
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<emphasis>min</emphasis>:<emphasis>max</emphasis> where either
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<emphasis>min</emphasis>:<emphasis>max</emphasis> where either
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<emphasis>min</emphasis> or <emphasis>max</emphasis> (but not both)
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<emphasis>min</emphasis> or <emphasis>max</emphasis> (but not both)
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may be omitted. If <emphasis>min</emphasis> is omitted, then 0 is
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may be omitted. If <emphasis>min</emphasis> is omitted, then 0 is
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