SqlColumnEncryptionCngProvider.SignColumnMasterKeyMetadata Method

Definition

Namespace:

Microsoft.Data.SqlClient

Assembly:

Microsoft.Data.SqlClient.dll

Package:

Microsoft.Data.SqlClient v5.2.0

Throws a NotSupportedException exception in all cases.

public:
 override cli::array <System::Byte> ^ SignColumnMasterKeyMetadata(System::String ^ masterKeyPath, bool allowEnclaveComputations);

public override byte[] SignColumnMasterKeyMetadata (string masterKeyPath, bool allowEnclaveComputations);

override this.SignColumnMasterKeyMetadata : string * bool -> byte[]

Public Overrides Function SignColumnMasterKeyMetadata (masterKeyPath As String, allowEnclaveComputations As Boolean) As Byte()

Parameters

masterKeyPath

String

The column master key path. The path format is specific to a key store provider.

allowEnclaveComputations

Boolean

true to indicate that the column master key supports enclave computations; otherwise, false.

Returns

Byte[]

The signature of the column master key metadata.

Remarks

The SignColumnMasterKeyMetadata method must be implemented by the corresponding key store providers. SignColumnMasterKeyMetadata should use an asymmetric key identified by a key path and sign the masterkey metadata consisting of masterKeyPath, allowEnclaveComputations, and providerName.