IKeyEncryptionKey.UnwrapKeyAsync Method

Definition

Namespace:

Azure.Core.Cryptography

Assembly:

Azure.Core.dll

Package:

Azure.Core v1.44.1

Source:

IKeyEncryptionKey.cs

Decrypts the specified encrypted key using the specified algorithm.

public System.Threading.Tasks.Task<byte[]> UnwrapKeyAsync (string algorithm, ReadOnlyMemory<byte> encryptedKey, System.Threading.CancellationToken cancellationToken = default);

abstract member UnwrapKeyAsync : string * ReadOnlyMemory<byte> * System.Threading.CancellationToken -> System.Threading.Tasks.Task<byte[]>

Public Function UnwrapKeyAsync (algorithm As String, encryptedKey As ReadOnlyMemory(Of Byte), Optional cancellationToken As CancellationToken = Nothing) As Task(Of Byte())

Parameters

algorithm

String

The key wrap algorithm which was used to encrypt the specified encrypted key.

encryptedKey

ReadOnlyMemory<Byte>

The encrypted key to be decrypted.

cancellationToken

CancellationToken

A CancellationToken controlling the request lifetime.

Returns

Task<Byte[]>

The decrypted key bytes.