Admin Control Panel v2.0

✎ Editing: BcryptHasher.php ← Back

<?php namespace Illuminate\Hashing;

class BcryptHasher implements HasherInterface {

/**
	 * Default crypt cost factor.
	 *
	 * @var int
	 */
	protected $rounds = 10;

/**
	 * Hash the given value.
	 *
	 * @param  string  $value
	 * @param  array   $options
	 * @return string
	 *
	 * @throws \RuntimeException
	 */
	public function make($value, array $options = array())
	{
		$cost = isset($options['rounds']) ? $options['rounds'] : $this->rounds;

$hash = password_hash($value, PASSWORD_BCRYPT, array('cost' => $cost));

if ($hash === false)
		{
			throw new \RuntimeException("Bcrypt hashing not supported.");
		}

return $hash;
	}

/**
	 * Check the given plain value against a hash.
	 *
	 * @param  string  $value
	 * @param  string  $hashedValue
	 * @param  array   $options
	 * @return bool
	 */
	public function check($value, $hashedValue, array $options = array())
	{
		return password_verify($value, $hashedValue);
	}

/**
	 * Check if the given hash has been hashed using the given options.
	 *
	 * @param  string  $hashedValue
	 * @param  array   $options
	 * @return bool
	 */
	public function needsRehash($hashedValue, array $options = array())
	{
		$cost = isset($options['rounds']) ? $options['rounds'] : $this->rounds;

return password_needs_rehash($hashedValue, PASSWORD_BCRYPT, array('cost' => $cost));
	}

/**
	 * Set the default crypt cost factor.
	 *
	 * @param  int  $rounds
	 * @return void
	 */
	public function setRounds($rounds)
	{
		$this->rounds = (int) $rounds;
	}

}

Cancel