What is the XML rule for Block publishing passwords to NDS password?

<rule>    <description>Block publishing passwords to NDS password</description>    <conditions>        <and>            <if-global-variable mode="nocase" name="publish-password-to-nds" op="equal">false</if-global-variable>            <if-operation op="equal">add</if-operation>          </and>      </conditions>    <actions>        <!-- Remove all password elements from add -->        <do-strip-xpath expression="password"/>      </actions>  </rule>