X509AsymmetricSecurityKey.DecryptKey(String, Byte[]) Method
Definition
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 using the specified cryptographic algorithm.
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 to decrypt the key.
Returns
An array of Byte that contains the decrypted key.
Exceptions
The X.509 certificate specified in the constructor does not have a private key.
-or-
The X.509 certificate has a private key, but it was not generated using the RSA algorithm.
-or-
The X.509 certificate has a private key, it was generated using the RSA algorithm, but the KeyExchangeAlgorithm property is null
.
-or-
The algorithm
parameter is not supported. The supported algorithms are XmlEncRSA15Url and XmlEncRSAOAEPUrl.
Remarks
Use the XmlEncRSA15Url or XmlEncRSAOAEPUrl fields to specify the algorithm.
Applies to
Feedback
https://aka.ms/ContentUserFeedback.
În curând: Pe parcursul anului 2024, vom elimina treptat Probleme legate de GitHub ca mecanism de feedback pentru conținut și îl vom înlocui cu un nou sistem de feedback. Pentru mai multe informații, consultați:Trimiteți și vizualizați feedback pentru