1. Список говнокодов пользователя Besmer

    Всего: 1

  2. PHP / Говнокод #18253

    +143

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    class Security{
    
    private $workFactor, $salt;
    
    public function __construct(){
        $this->setWorkFactor();
        $salt = $this->getSaltBytes();
        $this->setSalt($salt);
    }
    
    public function hash($password, $workFactor = 6){
        $options = [
            'cost' => (int)$workFactor,
            'salt' => $this->getSalt()
        ];
        $hash = password_hash($password, PASSWORD_BCRYPT, $options);
        return $hash;
    }

    public function checkHash($password, $passwordHash, $options = []){
        if( isset($options['salt'])){
            $this->setSalt($options['salt']);
        }
        $workFactor = isset($options['workFactor']) ? 
                $options['workFactor'] : $this->getWorkFactor();
        return $passwordHash === $this->hash($password, $workFactor);
    }
    
    public function isLegacyHash($passwordHash){
        return strlen($passwordHash) === 60;
    }
    
    public function getSalt(){
        return $this->salt;
    }
    
    public function setSalt($salt){
        $this->salt = $salt;
    }
    
    public function getSaltBytes($lenght = 24){
        return $this->getRandomBytes($lenght);
    }

    public function getRandomBytes($lenght = 24){
        $characters = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';
        $charactersLength = strlen($characters);
        $randomString = '';
        for ($i = 0; $i < $lenght; $i++){
            $randomString .= $characters[rand(0, $charactersLength - 1)];
        }
        return $randomString;
    }
    
    public function setWorkFactor($workFactor = 6){
        $this->workFactor = (int)$workFactor;
    }
    
    public function getWorkFactor(){
        return $this->workFactor;
    }
    
}

    Besmer, 28 Мая 2015

    Комментарии (28)