RsaSecurityKey.DecryptKey(String, Byte[]) Method

Reference

Definition

Namespace:: System.IdentityModel.Tokens

Assembly:: System.IdentityModel.dll

Important

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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. The supported algorithms are RsaV15KeyWrap and RsaOaepKeyWrap.

keyData: Byte[]

An array of Byte that contains the encrypted key.

Returns

Byte[]

An array of Byte that contains the decrypted key.

Exceptions

CryptographicException

algorithm is not supported. The supported algorithms are RsaV15KeyWrap and RsaOaepKeyWrap.

ArgumentNullException

keyData is null.

Applies to

Product	Versions
.NET Framework	3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1

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