Fuel\Validation\Rule\Mac

Complexity

Total Complexity

1

Size/Duplication

Total Lines	27
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	1

Test Coverage

Coverage

100%

Importance

Changes

0

1 Method

Rating	Name	Duplication	Size	Complexity
A	validate()	0	4	1

<?php
/**
 * @package   Fuel\Validation
 * @version   2.0
 * @author    Fuel Development Team
 * @license   MIT License
 * @copyright 2010 - 2013 Fuel Development Team
 * @link      http://fuelphp.com
 */

namespace Fuel\Validation\Rule;

use Fuel\Validation\AbstractRule;

/**
 * Validates that a field is a valid IP address. Returns true for both IPv4 and v6.
 *
 * @package Fuel\Validation\Rule
 * @author  Fuel Development Team
 *
 * @since 2.0
 */
class Mac extends AbstractRule
{

	/**
	 * Contains the rule failure message
	 *
	 * @var string
	 */
	protected $message = 'The field is not a valid MAC address.';

	/**
	 * Returns true if the given value is a valid MAC address
	 *
	 * @param mixed  $value Value to validate
	 * @param string $field Unused by this rule
	 * @param array  $allFields Unused by this rule
	 *
	 * @return bool
	 *
	 * @since 2.0
	 */
	public function validate($value, $field = null, $allFields = null)
	{
		return (preg_match('/([a-fA-F0-9]{2}[:|\-]?){6}/', $value) == 1);
	}

}