io.quicksign.kafka.crypto

Interface Encryptor

All Known Implementing Classes:

DefaultEncryptor

public interface Encryptor

Interface for encryption. It encapsulates the retriaval of the encryption key using the key reference and the encryption of the data

Method Summary

Modifier and Type	Method and Description
byte[]	encrypt(byte[] value, byte[] keyRef) Encrypt the data.

Method Detail

encrypt

byte[] encrypt(byte[] value,
               byte[] keyRef)

Encrypt the data. It will return null if encryption fails or if the key associated to the key reference can not be found.

Parameters:

value - value to be encrypted

keyRef - reference of the key

Returns:

the encrypted value or null if the encryption fails