/**
* 加密
*
* @param $data
* @return array
*/
public function enCode($data)
{
$key = $this->getKey();
$iv = $this->getIV();
$s = mcrypt_encrypt(MCRYPT_RIJNDAEL_128, $key, $this->pkcs5Pad($data), MCRYPT_MODE_CBC, $iv);
if ($this->isContainIV) {
$s = $iv . $s;
}
if ($this->isDecode && $this->hexCrypt) {
return $this->hexCrypt->EnCode($s);
}
return $s;
}
/**
* @param $input
* @return string
*/
public function enCode($input)
{
$size = mcrypt_get_block_size(MCRYPT_DES, MCRYPT_MODE_ECB);
$input = $this->pkcs5_pad($input, $size);
$key = $this->key;
$td = mcrypt_module_open(MCRYPT_DES, '', MCRYPT_MODE_ECB, '');
$iv = @mcrypt_create_iv(mcrypt_enc_get_iv_size($td), MCRYPT_RAND);
@mcrypt_generic_init($td, $key, $iv);
$data = mcrypt_generic($td, $input);
mcrypt_generic_deinit($td);
mcrypt_module_close($td);
$data = $this->hexCrypt->EnCode($data);
return $data;
}
