diff options
Diffstat (limited to 'src/usr/local/www/services_captiveportal_hostname_edit.php')
| -rw-r--r-- | src/usr/local/www/services_captiveportal_hostname_edit.php | 247 |
1 files changed, 247 insertions, 0 deletions
diff --git a/src/usr/local/www/services_captiveportal_hostname_edit.php b/src/usr/local/www/services_captiveportal_hostname_edit.php new file mode 100644 index 0000000..2bd49ff --- /dev/null +++ b/src/usr/local/www/services_captiveportal_hostname_edit.php @@ -0,0 +1,247 @@ +<?php +/* + services_captiveportal_hostname_edit.php + Copyright (C) 2013-2015 Electric Sheep Fencing, LP + Copyright (C) 2011 Scott Ullrich <sullrich@gmail.com> + All rights reserved. + + Originally part of m0n0wall (http://m0n0.ch/wall) + Copyright (C) 2004 Dinesh Nair <dinesh@alphaque.com> + 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. +*/ +/* + pfSense_BUILDER_BINARIES: /sbin/ipfw + pfSense_MODULE: captiveportal +*/ + +##|+PRIV +##|*IDENT=page-services-captiveportal-editallowedhostnames +##|*NAME=Services: Captive portal: Edit Allowed Hostnames page +##|*DESCR=Allow access to the 'Services: Captive portal: Edit Allowed Hostnames' page. +##|*MATCH=services_captiveportal_hostname_edit.php* +##|-PRIV + +function allowedhostnamescmp($a, $b) { + return strcmp($a['hostname'], $b['hostname']); +} + +function allowedhostnames_sort() { + global $g, $config, $cpzone; + usort($config['captiveportal'][$cpzone]['allowedhostname'], "allowedhostnamescmp"); +} + +require("guiconfig.inc"); +require("functions.inc"); +require_once("filter.inc"); +require("shaper.inc"); +require("captiveportal.inc"); + +global $cpzone, $cpzoneid; + +$pgtitle = array(gettext("Services"), gettext("Captive portal"), gettext("Edit allowed Hostname")); +$shortcut_section = "captiveportal"; + +$cpzone = $_GET['zone']; +if (isset($_POST['zone'])) { + $cpzone = $_POST['zone']; +} +$cpzoneid = $config['captiveportal'][$cpzone]['zoneid']; + +if (empty($cpzone) || empty($config['captiveportal'][$cpzone])) { + header("Location: services_captiveportal_zones.php"); + exit; +} + +if (!is_array($config['captiveportal'])) { + $config['captiveportal'] = array(); +} +$a_cp =& $config['captiveportal']; + +if (is_numericint($_GET['id'])) { + $id = $_GET['id']; +} +if (isset($_POST['id']) && is_numericint($_POST['id'])) { + $id = $_POST['id']; +} + +if (!is_array($a_cp[$cpzone]['allowedhostname'])) { + $a_cp[$cpzone]['allowedhostname'] = array(); +} +$a_allowedhostnames = &$a_cp[$cpzone]['allowedhostname']; + +if (isset($id) && $a_allowedhostnames[$id]) { + $pconfig['zone'] = $a_allowedhostnames[$id]['zone']; + $pconfig['hostname'] = $a_allowedhostnames[$id]['hostname']; + $pconfig['sn'] = $a_allowedhostnames[$id]['sn']; + $pconfig['dir'] = $a_allowedhostnames[$id]['dir']; + $pconfig['bw_up'] = $a_allowedhostnames[$id]['bw_up']; + $pconfig['bw_down'] = $a_allowedhostnames[$id]['bw_down']; + $pconfig['descr'] = $a_allowedhostnames[$id]['descr']; +} + +if ($_POST) { + unset($input_errors); + $pconfig = $_POST; + + /* input validation */ + $reqdfields = explode(" ", "hostname"); + $reqdfieldsn = array(gettext("Allowed Hostname")); + + do_input_validation($_POST, $reqdfields, $reqdfieldsn, $input_errors); + + if (($_POST['hostname'] && !is_hostname($_POST['hostname']))) { + $input_errors[] = sprintf(gettext("A valid Hostname must be specified. [%s]"), $_POST['hostname']); + } + + if ($_POST['bw_up'] && !is_numeric($_POST['bw_up'])) { + $input_errors[] = gettext("Upload speed needs to be an integer"); + } + if ($_POST['bw_down'] && !is_numeric($_POST['bw_down'])) { + $input_errors[] = gettext("Download speed needs to be an integer"); + } + + foreach ($a_allowedhostnames as $ipent) { + if (isset($id) && ($a_allowedhostnames[$id]) && ($a_allowedhostnames[$id] === $ipent)) { + continue; + } + + if ($ipent['hostname'] == $_POST['hostname']) { + $input_errors[] = sprintf("[%s] %s.", $_POST['hostname'], gettext("already allowed")) ; + break ; + } + } + + if (!$input_errors) { + $ip = array(); + $ip['hostname'] = $_POST['hostname']; + $ip['sn'] = $_POST['sn']; + $ip['dir'] = $_POST['dir']; + $ip['descr'] = $_POST['descr']; + if ($_POST['bw_up']) { + $ip['bw_up'] = $_POST['bw_up']; + } + if ($_POST['bw_down']) { + $ip['bw_down'] = $_POST['bw_down']; + } + if (isset($id) && $a_allowedhostnames[$id]) { + $a_allowedhostnames[$id] = $ip; + } else { + $a_allowedhostnames[] = $ip; + } + + allowedhostnames_sort(); + + write_config(); + + $rules = captiveportal_allowedhostname_configure(); + @file_put_contents("{$g['tmp_path']}/hostname_rules", $rules); + mwexec("/sbin/ipfw -x {$cpzoneid} {$g['tmp_path']}/hostname_rules", true); + unset($rules); + + header("Location: services_captiveportal_hostname.php?zone={$cpzone}"); + exit; + } +} + +function build_dir_list() { + $dirs = array(gettext("Both"),gettext("From"),gettext("To")); + $dirlist = array(); + + foreach ($dirs as $dir) { + $dirlist[strtolower($dir)] = $dir; + } + + return($dirlist); +} + +include("head.inc"); + +if ($input_errors) + print_input_errors($input_errors); + +require('classes/Form.class.php'); + +$form = new Form(new Form_Button( + 'Submit', + gettext("Save") +)); + +$section = new Form_Section('Captive Portal Hostname settings'); + +$section->addInput(new Form_Select( + 'dir', + 'Direction', + strtolower($pconfig['dir']), + build_dir_list() +))->setHelp('Use "From" to always allow an Hostname through the captive portal (without authentication). ' . + 'Use "To" to allow access from all clients (even non-authenticated ones) behind the portal to this Hostname.'); + +$section->addInput(new Form_Input( + 'hostname', + 'Hostname', + 'text', + $pconfig['hostname'] +)); + +$section->addInput(new Form_Input( + 'descr', + 'Description', + 'text', + $pconfig['descr'] +))->setHelp('You may enter a description here for your reference (not parsed).'); + +$section->addInput(new Form_Input( + 'bw_up', + 'Bandwidth up', + 'text', + $pconfig['bw_up'] +))->setHelp('Enter a upload limit to be enforced on this Hostname in Kbit/s'); + +$section->addInput(new Form_Input( + 'bw_down', + 'Bandwidth down', + 'text', + $pconfig['bw_down'] +))->setHelp('Enter a download limit to be enforced on this Hostname in Kbit/s'); + +$section->addInput(new Form_Input( + 'zone', + null, + 'hidden', + $cpzone +)); + +if (isset($id) && $a_allowedhostnames[$id]) { + $section->addInput(new Form_Input( + 'id', + null, + 'hidden', + $id + )); +} + +$form->add($section); +print($form); + +include("foot.inc");
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