blfBytesBlock

Encrypt or decrypt a block of data using Blowfish algorithm.

Syntax

Public Function blfBytesBlock ( _
    fEncrypt As Integer, _
    lpInput() As Byte, _
    lpKey() As Byte, _
    lpIV() As Byte, _
    Optional szMode As String = "ECB" _
) As Byte()

Parameters

fEncrypt

ENCRYPT (True) to encrypt, DECRYPT (False) to decrypt

lpInput

Input data, length must be an exact multiple of 8.

lpKey

Key of length between 1 and 56 bytes (448 bits)

lpIV

Initialization vector of exactly 8 bytes

szMode

Encryption mode. Select one from:

"ECB" "CBC" "CTR" "OFB" "CFB"

Return Value