Aes256FileDecrypt(String, String, Byte, Mode, Byte) Method

public static int FileDecrypt(
	string fileOut,
	string fileIn,
	byte[] key,
	Mode mode,
	byte[] iv
)

Public Shared Function FileDecrypt ( 
	fileOut As String,
	fileIn As String,
	key As Byte(),
	mode As Mode,
	iv As Byte()
) As Integer

Parameters

fileOut  String

Name of output file to be created or overwritten

fileIn  String

Name of input file

key  Byte

Key of exactly 32 bytes (256 bits)

mode  Mode

Cipher Mode

iv  Byte

IV of exactly 16 bytes or null/Nothing for ECB mode

Return Value

Reference