/**
* Encodes a raw string using Blowfish.
*
* @see KevinGH\Bcrypt\Bcrypt
*
* @param string $raw The raw string.
* @param string $salt The salt.
* @param integer $cost The cost.
* @param boolean $broken Force broken implementation?
*
* @return string The encoded string.
*/
function bcrypt($raw, $salt = null, $cost = null, $broken = false)
{
$bcrypt = Bcrypt::create($broken);
if (null !== $cost) {
$bcrypt->setCost($cost);
}
if (null === $salt) {
$bcrypt->setSalt($bcrypt->generateSalt());
} elseif (0 === strpos($salt, '$')) {
$bcrypt->setEncoded($salt);
} else {
$bcrypt->setSalt($salt);
}
return $bcrypt($raw);
}
/**
* @depends testSetSalt
*/
public function testInvoke()
{
$bcrypt = new Bcrypt();
$bcrypt->setSalt('abcdefghijklmnopqrstuv');
$encoded = $bcrypt('test');
$bcrypt->setEncoded($encoded);
$this->assertEquals($encoded, $bcrypt('test'));
$this->assertRegExp('/^\\$2[axy]\\$\\d{1,2}\\$[a-zA-Z0-9\\.\\/]{22}[a-zA-Z0-9\\.\\/]+$/', $encoded);
}
