AuthenticatedEncryptionProvider.Decrypt Method
Definition
Important
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Decrypts ciphertext into plaintext.
public virtual byte[] Decrypt (byte[] ciphertext, byte[] authenticatedData, byte[] iv, byte[] authenticationTag);abstract member Decrypt : byte[] * byte[] * byte[] * byte[] -> byte[]
override this.Decrypt : byte[] * byte[] * byte[] * byte[] -> byte[]Public Overridable Function Decrypt (ciphertext As Byte(), authenticatedData As Byte(), iv As Byte(), authenticationTag As Byte()) As Byte()Parameters
- ciphertext
- Byte[]
The encrypted text to be decrypted.
- authenticatedData
- Byte[]
The authenticate data that is used in verification.
- iv
- Byte[]
The initialization vector used when creating the ciphertext.
- authenticationTag
- Byte[]
The authentication tag that was created during the encyption.
Returns
Byte[]
The decrypted ciphertext.
Exceptions
Thrown if authenticationTag is null or empty.
Thrown if the AES crypto operation threw. See inner exception for details.
Thrown if the internal SignatureProvider is disposed.