const type: blowfishState

cipherState implementation type describing the state of a Blowfish cipher. The data is encrypted / decrypted with the Blowfish block cipher.

const func integer: blockSize (BLOWFISH)

Block size used by the Blowfish block cipher.

Returns:

the block size used by the Blowfish cipher.

const func blowfishState: setBlowfishKey (in string: blowfishKey)

Set key and initialization vector for the Blowfish block cipher.

Parameters:

blowfishKey - The key to be used for Blowfish.

Returns:

the Blowfish cipher state.

const func cipherState: setCipherKey (BLOWFISH, in string: cipherKey, in string: initializationVector)

Set key and initialization vector for the Blowfish block cipher.

Parameters:

cipherKey - The key to be used for Blowfish.

initializationVector - The initialisation vector (IV) for Blowfish.

Returns:

the initial cipherState of a Blowfish cipher.

const func string: encode (inout blowfishState: state, in string: plaintext)

Encode a string with the Blowfish block cipher.

Returns:

the encoded string.

const func string: decode (inout blowfishState: state, in string: encoded)

Decode a string with the Blowfish block cipher.

Returns:

the decoded string.