PHP Class Dcrypt\Mcrypt

Features: - PKCS #7 padding of messages - random IV selection - checksum validation with HMAC - tested to be compatible with many ciphers, modes and hashing algorithms. - highly customizable, but default options are most secure

See link: https://github.com/mmeyer2k/dcrypt

See link: https://apigen.ci/github/mmeyer2k/dcrypt/namespace-Dcrypt.html

Author: Michael Meyer (mmeyer2k) ([email protected])

Inheritance: extends Cryptobase

ファイルを表示 Open project: dopecode/dcrypt Class Usage Examples

Public Methods

Method	Description
decrypt ( string $cyphertext, string $password, integer $cost, string $cipher = MCRYPT_RIJNDAEL_128, string $mode = MCRYPT_MODE_CBC, string $algo = 'sha256' ) : string \| boolean	Decrypt cyphertext
encrypt ( string $plaintext, string $password, integer $cost, string $cipher = MCRYPT_RIJNDAEL_128, string $mode = MCRYPT_MODE_CBC, string $algo = 'sha256' ) : string	Encrypt plaintext

Method Details

decrypt() public static method

Decrypt cyphertext

public static decrypt ( string $cyphertext, string $password, integer $cost, string $cipher = MCRYPT_RIJNDAEL_128, string $mode = MCRYPT_MODE_CBC, string $algo = 'sha256' ) : string \| boolean
$cyphertext	string	Cypher text to decrypt
$password	string	Password that should be used to decrypt input data
$cost	integer	Number of HMAC iterations to perform on key
$cipher	string	Mcrypt cipher
$mode	string	Mcrypt mode
$algo	string	Hashing algorithm to use for internal operations
return	string \| boolean	Returns false on checksum validation failure

encrypt() public static method

Encrypt plaintext

public static encrypt ( string $plaintext, string $password, integer $cost, string $cipher = MCRYPT_RIJNDAEL_128, string $mode = MCRYPT_MODE_CBC, string $algo = 'sha256' ) : string
$plaintext	string	Plaintext string to encrypt
$password	string	Key used to encrypt data
$cost	integer	Number of HMAC iterations to perform on key
$cipher	string	Mcrypt cipher
$mode	string	Mcrypt mode
$algo	string	Hashing algorithm to use for internal operations
return	string