CipherDecrypt(Byte, Byte, Byte, CipherAlgorithm, Mode) Method

Decrypt data block in byte array.

Namespace: CryptoSysPKI
Assembly: diCrSysPKINet (in diCrSysPKINet.dll) Version: 23.0.0.30549 (23.1.0.0)

Syntax

public static byte[] Decrypt(
	byte[] input,
	byte[] key,
	byte[] iv,
	CipherAlgorithm cipherAlg,
	Mode mode
)

Public Shared Function Decrypt ( 
	input As Byte(),
	key As Byte(),
	iv As Byte(),
	cipherAlg As CipherAlgorithm,
	mode As Mode
) As Byte()

input Byte: Input data to be decrypted
key Byte: Key of exact length for block cipher algorithm
iv Byte: Initialization Vector (IV) of exactly the block size or null for ECB mode
cipherAlg CipherAlgorithm: Cipher algorithm
mode Mode: Cipher mode

Byte
Decrypted data in byte array or empty array on error

Remarks

For ECB and CBC modes, input data length must be an exact multiple of the block length.