pfSense

<?php

	diag_resetstate.php

	originially part of m0n0wall (http://m0n0.ch/wall)

	All rights reserved.

	modification, are permitted provided that the following conditions are met:

	   this list of conditions and the following disclaimer.

	   notice, this list of conditions and the following disclaimer in the

	   documentation and/or other materials provided with the distribution.

	INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY

	AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE

	AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,

	OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF

	SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS

	INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN

	CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)

	ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE

	POSSIBILITY OF SUCH DAMAGE.

*/

	pfSense_MODULE:	filter

*/

##|*IDENT=page-diagnostics-resetstate

##|*NAME=Diagnostics: Reset state page

##|*DESCR=Allow access to the 'Diagnostics: Reset state' page.

##|*MATCH=diag_resetstate.php*

##|-PRIV

if ($_POST) {

	$savemsg = "";

	if ($_POST['statetable']) {

		filter_flush_state_table();

		if ($savemsg)

			$savemsg .= " ";

		mwexec("/sbin/pfctl -F Sources");

		if ($savemsg)

			$savemsg .= " <br/>";

		$savemsg .= gettext("The source tracking table has been flushed successfully.");

	}

?>

<?php include("fbegin.inc"); ?>

<?php if ($input_errors) print_input_errors($input_errors); ?>

<?php if ($savemsg) print_info_box($savemsg); ?>

	<table width="100%" border="0" cellpadding="0" cellspacing="0">

	<tr><td>

	<?php

		$tab_array = array();

		if (isset($config['system']['lb_use_sticky']))

			$tab_array[] = array(gettext("Source Tracking"), false, "diag_dump_states_sources.php");

		$tab_array[] = array(gettext("Reset States"), true, "diag_resetstate.php");

	?>

	</td></tr>

	<tr><td class="tabcont">	    

                      "the corresponding tables. This means that all open connections " .

                      "will be broken and will have to be re-established. This " . 

                      "may be necessary after making substantial changes to the " .

                      "firewall and/or NAT rules, especially if there are IP protocol " .

                      "mappings (e.g. for PPTP or IPv6) with open connections."); ?><br>

                      "the state tables intact when changing rules."); ?><br>

                      "session may appear to be hung after clicking "Reset". " .

                      "Simply refresh the page to continue."); ?></span></p>

				</tr>

		<tr>

			<td width="22%" valign="top" class="vtable">&nbsp;</td>

			<td width="78%" class="vtable"><p>

			<input name="sourcetracking" type="checkbox" id="sourcetracking" value="yes" checked>

			<strong><?= gettext("Firewall Source Tracking"); ?></strong><br>

			<span class="vexpl"><br>

			<?=gettext("Resetting the source tracking table will remove all source/destination associations. " .

			"This means that the \"sticky\" source/destination association " .

			"will be cleared for all clients."); ?><br>

			<br>

			</span><span class="vexpl"><?=gettext("This does not clear active connection states, only source tracking."); ?><br>

			</p>

			</td>

		</tr>

		<?php endif; ?>

                </tr>

              </table>

	</table>

<?php include("fend.inc"); ?>

</body>

</html>