public encrypt (mixed $text, [mixed $key]) Encrypts a text

public setCipher (mixed $cipher) Sets the cipher algorithm

integer PADDING_SPACE

public decryptBase64 (mixed $text, [mixed $key], [mixed $safe]) Decrypt a text that is coded as

public getCipher () Returns the current cipher

integer PADDING_DEFAULT

public setKey (mixed $key) Sets the encryption key

integer PADDING_ANSI_X_923

public getAvailableCiphers () Returns a list of available ciphers

integer PADDING_PKCS7