Package org.webpki.cbor

Interface CBORAsymKeyDecrypter.KeyLocator

Enclosing class:

CBORAsymKeyDecrypter

public static interface CBORAsymKeyDecrypter.KeyLocator

Decrypter private key locator.

Method Summary

Modifier and Type	Method	Description
PrivateKey	locate(PublicKey optionalPublicKey, CBORObject optionalKeyId, KeyEncryptionAlgorithms keyEncryptionAlgorithm, ContentEncryptionAlgorithms contentEncryptionAlgorithm)	Locate private decryption key.

Method Details

locate

PrivateKey locate(PublicKey optionalPublicKey,
 CBORObject optionalKeyId,
 KeyEncryptionAlgorithms keyEncryptionAlgorithm,
 ContentEncryptionAlgorithms contentEncryptionAlgorithm)

Locate private decryption key.

Uses the Java crypto provider system.

Implementations must throw CryptoException for errors related to cryptography and security.

This interface also enables encryption parameter verification.

Parameters:

optionalPublicKey - Defined it provided in the CEF object

optionalKeyId - Defined it provided in the CEF object

keyEncryptionAlgorithm - The requested key encryption algorithm

contentEncryptionAlgorithm - The requested content encryption algorithm

Returns:

Private decryption key.