InMemorySymmetricSecurityKey.DecryptKey(String, Byte[]) Method

Reference

Definition

Namespace:: System.IdentityModel.Tokens

Assembly:: System.IdentityModel.dll

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.

Decrypts the specified encrypted key.

public:
 override cli::array <System::Byte> ^ DecryptKey(System::String ^ algorithm, cli::array <System::Byte> ^ keyData);

public override byte[] DecryptKey (string algorithm, byte[] keyData);

override this.DecryptKey : string * byte[] -> byte[]

Public Overrides Function DecryptKey (algorithm As String, keyData As Byte()) As Byte()

Parameters

algorithm: String

The cryptographic algorithm that was used to encrypt the key.

keyData: Byte[]

An array of Byte that contains the encrypted key.

Returns

Byte[]

An array of Byte that contains the decrypted key.

Exceptions

InvalidOperationException

algorithm is not supported. The supported algorithms are TripleDesKeyWrap, Aes128KeyWrap, Aes192KeyWrap, and Aes256KeyWrap.

Remarks

Use the static fields of the SecurityAlgorithms class to specify the algorithm.

Applies to

Dela via