All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, 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. */ ##|+PRIV ##|*IDENT=page-services-captiveportal-allowedips ##|*NAME=Services: Captive portal: Allowed IPs page ##|*DESCR=Allow access to the 'Services: Captive portal: Allowed IPs' page. ##|*MATCH=services_captiveportal_ip.php* ##|-PRIV $pgtitle = array("Services","Captive portal"); require("guiconfig.inc"); if (!is_array($config['captiveportal']['allowedip'])) $config['captiveportal']['allowedip'] = array(); $a_allowedips = &$config['captiveportal']['allowedip'] ; if ($_GET['act'] == "del") { if ($a_allowedips[$_GET['id']]) { $ipent = $a_allowedips[$_GET['id']]; if ($ipent['dir'] == "from") mwexec("/sbin/ipfw table 1 delete " . $ipent['ip']); else mwexec("/sbin/ipfw table 2 delete " . $ipent['ip']); unset($a_allowedips[$_GET['id']]); write_config(); header("Location: services_captiveportal_ip.php"); exit; } } include("head.inc"); ?>
IP address Description
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Note:
 Adding allowed IP addresses will allow IP access to/from these addresses through the captive portal without being taken to the portal page. This can be used for a web server serving images for the portal page or a DNS server on another network, for example. By specifying from addresses, it may be used to always allow pass-through access from a client behind the captive portal.

any x.x.x.x All connections to the IP address are allowed
x.x.x.x any    All connections from the IP address are allowed