Add warning about TLS/SSL with ftp helpers

git-svn-id: https://shorewall.svn.sourceforge.net/svnroot/shorewall/trunk@8072 fbd18981-670d-0410-9b5c-8dc0c1a9a2bb
This commit is contained in:
teastep 2008-01-15 22:10:59 +00:00
parent 6b564e0eb3
commit 191d17b1a6

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@ -203,6 +203,12 @@ ftp&gt;</programlisting>
/lib/modules/&lt;<emphasis>kernel-version</emphasis>&gt;/kernel/net/ipv4/netfilter/.</para>
</important>
<important>
<para>Because the ftp helper modules must read and modify commands being
sent over the command channel, they won't work when the command channel
is encrypted through use of TLS or SSL.</para>
</important>
<example id="Example1">
<title>Example (Kernel 3.2.20)</title>