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Document 'findgw' in the extension script doc

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Tom Eastep 2009-06-17 16:46:20 -07:00
parent d21c927d29
commit eb5fc2c415
4 changed files with 29 additions and 1 deletions
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7
docs/PacketMarking.xml
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@ -57,6 +57,13 @@
url="manpages/shorewall.html">shorewal</ulink>(8) and <ulink
url="manpages6/shorewall6.html">shorewall6</ulink>(8).</para>
<para>Example (output has been folded for display ):</para>
<programlisting>[11692.096077] TRACE: mangle:tcout:return:3 IN= OUT=eth0 SRC=172.20.1.130
DST=206.124.146.254 LEN=84 TOS=0x00 PREC=0x00 TTL=64
ID=0 DF PROTO=ICMP TYPE=8 CODE=0 ID=7212 SEQ=3 UID=0
GID=1000 <emphasis role="bold">MARK=0x10082</emphasis></programlisting>
<para>Each active connection (even those that are not yet in ESTABLISHED
state) has a mark value that is distinct from the packet marks. Connection
mark values can be seen using the <command>shorewall show

9
docs/shorewall_extension_scripts.xml
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@ -184,6 +184,15 @@ esac</programlisting><caution>
completion of a successful <command>shorewall restore</command> and
<command>shorewall-lite restore</command>.</para>
</listitem>
<listitem>
<para>findgw -- This script is invoked when Shorewall is attempting to
discover the gateway through a dynamic interface. The script is most
often used when the interface is managed by dhclient which has no
standardized location/name for its lease database. Scripts for use
with dhclient on several distributions are available at <ulink
url="http://www.shorewall.net/pub/shorewall/contrib/findgw/">http://www.shorewall.net/pub/shorewall/contrib/findgw/</ulink></para>
</listitem>
</itemizedlist>
<para><emphasis role="bold">If your version of Shorewall doesn't have the

6
manpages/shorewall.xml
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@ -871,6 +871,12 @@
<para>The <replaceable>iptables match expression</replaceable> must
be one or more matches that may appear in both the raw table OUTPUT
and raw table PREROUTING chains.</para>
<para>The trace records are written to the kernel's log buffer with
faciility = kernel and priority = warning, and they are routed from
there by your logging daemon (syslogd, rsyslog, syslog-ng, ...) --
Shorewall has no control over where the messages go; consult your
logging daemon's documentation.</para>
</listitem>
</varlistentry>

8
manpages6/shorewall6.xml
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@ -703,9 +703,15 @@
TRACE log records to be created. See ip6tables(8) for
details.</para>
<para>The <replaceable>iptables match expression</replaceable> must
<para>The <replaceable>ip6tables match expression</replaceable> must
be one or more matches that may appear in both the raw table OUTPUT
and raw table PREROUTING chains.</para>
<para>The trace records are written to the kernel's log buffer with
faciility = kernel and priority = warning, and they are routed from
there by your logging daemon (syslogd, rsyslog, syslog-ng, ...) --
Shorewall has no control over where the messages go; consult your
logging daemon's documentation.</para>
</listitem>
</varlistentry>