Cipher.KeyUnwrap Method

Unwraps (decrypts) key material with a key-encryption key

Syntax

public static byte[] KeyUnwrap(
	byte[] data,
	byte[] kek,
	CipherAlgorithm cipherAlg
)

Public Shared Function KeyUnwrap ( _
	data As Byte(), _
	kek As Byte(), _
	cipherAlg As CipherAlgorithm _
) As Byte()

Parameters

data

Wrapped key

kek

Key encryption key

cipherAlg

Block cipher to use for wrapping

Return Value

Unwrapped key material (or empty array on error)

Examples (VB.NET)

See Example1

See Also

VB6/C equivalent: CIPHER_KeyUnwrap

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