+ <varlistentry>
+ <term><varname>SmackLabel=</varname></term>
+ <term><varname>SmackLabelIPIn=</varname></term>
+ <term><varname>SmackLabelIPOut=</varname></term>
+ <listitem><para>Takes a string
+ value. Controls the extended
+ attributes
+ <literal>security.SMACK64</literal>,
+ <literal>security.SMACK64IPIN</literal>
+ and
+ <literal>security.SMACK64IPOUT</literal>,
+ respectively, i.e. the security label
+ of the FIFO, or the security label for
+ the incoming or outgoing connections
+ of the socket, respectively. See
+ <ulink
+ url="https://www.kernel.org/doc/Documentation/security/Smack.txt">Smack.txt</ulink>
+ for details.</para></listitem>
+ </varlistentry>
+