org.apache.pulsar.client.api

Interface CryptoKeyReader

All Superinterfaces:

Serializable

public interface CryptoKeyReader
extends Serializable

Interface that abstracts the access to a key store.

Method Summary

Modifier and Type	Method and Description
EncryptionKeyInfo	getPrivateKey(String keyName, Map<String,String> metadata)
EncryptionKeyInfo	getPublicKey(String keyName, Map<String,String> metadata) Return the encryption key corresponding to the key name in the argument.

Method Detail

getPublicKey

EncryptionKeyInfo getPublicKey(String keyName,
                               Map<String,String> metadata)

Return the encryption key corresponding to the key name in the argument.

This method should be implemented to return the EncryptionKeyInfo. This method will be called at the time of producer creation as well as consumer receiving messages. Hence, application should not make any blocking calls within the implementation.

Parameters:

keyName - Unique name to identify the key

metadata - Additional information needed to identify the key

Returns:

EncryptionKeyInfo with details about the public key

getPrivateKey

EncryptionKeyInfo getPrivateKey(String keyName,
                                Map<String,String> metadata)

Parameters:

keyName - Unique name to identify the key

metadata - Additional information needed to identify the key

Returns:

byte array of the private key value