IKeyVaultClient.UnwrapKeyWithHttpMessagesAsync Method

Reference

Definition

Namespace:: Microsoft.Azure.KeyVault

Assembly:: Microsoft.Azure.KeyVault.dll

Package:: Microsoft.Azure.KeyVault v3.0.5

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Unwraps a symmetric key using the specified key that was initially used for wrapping that key.

public System.Threading.Tasks.Task<Microsoft.Rest.Azure.AzureOperationResponse<Microsoft.Azure.KeyVault.Models.KeyOperationResult>> UnwrapKeyWithHttpMessagesAsync (string vaultBaseUrl, string keyName, string keyVersion, string algorithm, byte[] value, System.Collections.Generic.Dictionary<string,System.Collections.Generic.List<string>> customHeaders = default, System.Threading.CancellationToken cancellationToken = default);

abstract member UnwrapKeyWithHttpMessagesAsync : string * string * string * string * byte[] * System.Collections.Generic.Dictionary<string, System.Collections.Generic.List<string>> * System.Threading.CancellationToken -> System.Threading.Tasks.Task<Microsoft.Rest.Azure.AzureOperationResponse<Microsoft.Azure.KeyVault.Models.KeyOperationResult>>

Public Function UnwrapKeyWithHttpMessagesAsync (vaultBaseUrl As String, keyName As String, keyVersion As String, algorithm As String, value As Byte(), Optional customHeaders As Dictionary(Of String, List(Of String)) = Nothing, Optional cancellationToken As CancellationToken = Nothing) As Task(Of AzureOperationResponse(Of KeyOperationResult))

Parameters

vaultBaseUrl: String

The vault name, for example https://myvault.vault.azure.net.

keyName: String

The name of the key.

keyVersion: String

The version of the key.

algorithm: String

algorithm identifier. Possible values include: 'RSA-OAEP', 'RSA-OAEP-256', 'RSA1_5'

value: Byte[]

customHeaders: Dictionary<String,List<String>>

The headers that will be added to request.

cancellationToken: CancellationToken

The cancellation token.

Returns

Task<AzureOperationResponse<KeyOperationResult>>

Remarks

The UNWRAP operation supports decryption of a symmetric key using the target key encryption key. This operation is the reverse of the WRAP operation. The UNWRAP operation applies to asymmetric and symmetric keys stored in Azure Key Vault since it uses the private portion of the key. This operation requires the keys/unwrapKey permission.

Applies to

Dela via