CryptographyClient.UnwrapKeyAsync Method

Reference

Definition

Namespace:: Azure.Security.KeyVault.Keys.Cryptography

Assembly:: Azure.Security.KeyVault.Keys.dll

Package:: Azure.Security.KeyVault.Keys v4.7.0

Package:: Azure.Security.KeyVault.Keys v4.6.0-beta.2

Source:: CryptographyClient.cs

Source:: CryptographyClient.cs

Important

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Decrypts the specified encrypted key.

public virtual System.Threading.Tasks.Task<Azure.Security.KeyVault.Keys.Cryptography.UnwrapResult> UnwrapKeyAsync (Azure.Security.KeyVault.Keys.Cryptography.KeyWrapAlgorithm algorithm, byte[] encryptedKey, System.Threading.CancellationToken cancellationToken = default);

abstract member UnwrapKeyAsync : Azure.Security.KeyVault.Keys.Cryptography.KeyWrapAlgorithm * byte[] * System.Threading.CancellationToken -> System.Threading.Tasks.Task<Azure.Security.KeyVault.Keys.Cryptography.UnwrapResult>
override this.UnwrapKeyAsync : Azure.Security.KeyVault.Keys.Cryptography.KeyWrapAlgorithm * byte[] * System.Threading.CancellationToken -> System.Threading.Tasks.Task<Azure.Security.KeyVault.Keys.Cryptography.UnwrapResult>

Public Overridable Function UnwrapKeyAsync (algorithm As KeyWrapAlgorithm, encryptedKey As Byte(), Optional cancellationToken As CancellationToken = Nothing) As Task(Of UnwrapResult)

Parameters

algorithm: KeyWrapAlgorithm

The KeyWrapAlgorithm to use.

encryptedKey: Byte[]

The encrypted key.

cancellationToken: CancellationToken

A CancellationToken to cancel the operation.

Returns

Task<UnwrapResult>

The result of the unwrap operation. The returned UnwrapResult contains the key along with information regarding the algorithm and key used to unwrap it.