Class **Phalcon\\Crypt**
========================

*implements* :doc:`Phalcon\\CryptInterface <Phalcon_CryptInterface>`

Provides encryption facilities to phalcon applications


Methods
---------

public *Phalcon\\Encrypt*  **setCipher** (*string* $cipher)

Sets the cipher algorithm



public *string*  **getCipher** ()

Returns the current cipher



public *Phalcon\\Encrypt*  **setMode** (*unknown* $mode)

Sets the encrypt/decrypt mode



public *string*  **getMode** ()

Returns the current encryption mode



public *Phalcon\\Encrypt*  **setKey** (*string* $key)

Sets the encryption key



public *string*  **getKey** ()

Returns the encryption key



public *string*  **encrypt** (*string* $text, [*string* $key])

Encrypts a text



public *string*  **decrypt** (*string* $text, [*string* $key])

Decrypts a text



public *string*  **encryptBase64** (*string* $text, [*string* $key])

Encrypts a text returning the result as a base64 string



public *string*  **decryptBase64** (*string* $text, [*string* $key])

Decrypt a text that is coded as a base64 string



public *array*  **getAvailableCiphers** ()

Returns a list of available cyphers



public *array*  **getAvailableModes** ()

Returns a list of available modes