如何将 mcrypt_ecb() 函数转换为 mcrypt_generic()？

Question

在 PHP 5.5 mcrypt_ecb() is depreciated. I need to convert my Cryptogrpahy class into mcrypt_generic() and mdecrypt_generic() 中，但文档中很少有关于如何使用 TripleDES 的详细信息。转换 encrypt() 和 decrypt() 函数的任何帮助将不胜感激，这样我就可以准备迁移到 PHP 7.

class Crypt {
private $_key  = __CLASS__;
function __construct($key = null) {
    is_null($key)  || ($this->Key  = $key);
}

function __set($property, $value) {
    switch ($property) {
        case 'Key' : return $this->_setKey($value);
    }
}

function __get($property) {
    switch ($property) {
        case 'Key' : return $this->_key;
    }
}

public function encrypt($data) {
    $k = $this->_key;
    if (strlen($k) > 24)
        $k = substr($k, 0, 24);
    return base64_encode(base64_encode(mcrypt_ecb(MCRYPT_TripleDES, $k, $data, MCRYPT_ENCRYPT)));
}

public function decrypt($crypt) {
    $k = $this->_key;
    if (strlen($k) > 24)
        $k = substr($k, 0, 24);
    return trim(mcrypt_ecb(MCRYPT_TripleDES, $k, base64_decode(base64_decode($crypt)), MCRYPT_DECRYPT));
}

protected function _setKey($key) {
    $this->_key = (string) $key;
}
}

Answer 1

mcrypt_encrypt(MCRYPT_TripleDES, $k, $data, MCRYPT_MODE_modename)
mcrypt_decrypt(MCRYPT_TripleDES, $k, base64_decode(base64_decode($crypt)), MCRYPT_MODE_modename)

http://php.net/manual/en/mcrypt.constants.php

如何将 mcrypt_ecb() 函数转换为 mcrypt_generic()？

How do I convert an mcrypt_ecb() function to mcrypt_generic()?

php

encryption

mcrypt

php-7