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(mvc) add PortField to validate portnumbers

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Ad Schellevis 2015-05-28 18:38:08 +02:00
parent e287e1065b
commit 2e466b4de9
1 changed files with 102 additions and 0 deletions
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src/opnsense/mvc/app/models/OPNsense/Base/FieldTypes/PortField.php Normal file
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<?php
/**
* Copyright (C) 2015 Deciso B.V.
*
* 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.
*
*/
namespace OPNsense\Base\FieldTypes;
use Phalcon\Validation\Validator\InclusionIn;
/**
* Class PortField field type for ports, includes validation for services in /etc/services or valid number ranges.
* @package OPNsense\Base\FieldTypes
*/
class PortField extends BaseField
{
/**
* @var bool marks if this is a data node or a container
*/
protected $internalIsContainer = false;
private static $wellknownservices = array('cvsup','domain','ftp','hbci','http','https','aol','auth','imap','imaps',
'ipsec-msft','isakmp','l2f','ldap','ms-streaming','afs3-fileserver','microsoft-ds','ms-wbt-server','wins',
'msnp','nntp','ntp','netbios-dgm','netbios-ns','netbios-ssn','openvpn','pop3','pop3s','pptp','radius',
'radius-acct','avt-profile-1','sip','smtp','igmpv3lite','urd','snmp','snmptrap','ssh','nat-stun-port','submission',
'teredo','telnet','tftp','rfb');
/**
* @var array collected options
*/
private static $internalOptionList = null;
/**
* generate validation data (list of port numbers and well know ports)
*/
public function eventPostLoading()
{
if (!is_array(self::$internalOptionList)) {
self::$internalOptionList = array("any") + self::$wellknownservices;
for ($port=1; $port <= 65535; $port++) {
self::$internalOptionList[] = $port;
}
}
}
/**
* always lowercase portnames
* @param string $value
*/
public function setValue($value)
{
$this->internalValue = strtolower($value);
}
/**
* @return array returns Text/regex validator
*/
public function getValidators()
{
if ($this->internalValidationMessage == null) {
$msg = "please specify a valid portnumber (1-65535) or name (" . implode(",", self::$wellknownservices) .
")" ;
} else {
$msg = $this->internalValidationMessage;
}
if (($this->internalIsRequired == true || $this->internalValue != null) &&
count(self::$internalOptionList) > 0) {
return array(new InclusionIn(array('message' => $msg,'domain'=>self::$internalOptionList)));
} else {
// empty field and not required, skip this validation.
return array();
}
}
}