org.apache.nifi.properties

Class GcpKmsSensitivePropertyProvider

java.lang.Object

org.apache.nifi.properties.EncodedSensitivePropertyProvider

org.apache.nifi.properties.ClientBasedEncodedSensitivePropertyProvider<com.google.cloud.kms.v1.KeyManagementServiceClient>

org.apache.nifi.properties.GcpKmsSensitivePropertyProvider

All Implemented Interfaces:

SensitivePropertyProvider

public class GcpKmsSensitivePropertyProvider
extends ClientBasedEncodedSensitivePropertyProvider<com.google.cloud.kms.v1.KeyManagementServiceClient>

Google Cloud Platform Key Management Service Sensitive Property Provider

Field Summary

Fields

Modifier and Type	Field and Description
private com.google.cloud.kms.v1.CryptoKeyName	cryptoKeyName
protected static String	KEY_PROPERTY
protected static String	KEYRING_PROPERTY
protected static String	LOCATION_PROPERTY
protected static String	PROJECT_PROPERTY
private static String	SCHEME_BASE_PATH

Fields inherited from class org.apache.nifi.properties.ClientBasedEncodedSensitivePropertyProvider

logger

Constructor Summary

Constructors

Constructor and Description
GcpKmsSensitivePropertyProvider(com.google.cloud.kms.v1.KeyManagementServiceClient keyManagementServiceClient, Properties properties)

Method Summary

Modifier and Type	Method and Description
void	cleanUp() Close Client when configured
protected byte[]	getDecrypted(byte[] bytes) Get decrypted bytes
protected byte[]	getEncrypted(byte[] bytes) Get encrypted bytes
String	getIdentifierKey()
protected void	validate(com.google.cloud.kms.v1.KeyManagementServiceClient keyManagementServiceClient) Validate Client and Key Operations with Encryption Algorithm when configured

Methods inherited from class org.apache.nifi.properties.ClientBasedEncodedSensitivePropertyProvider

getClient, getProperties, isSupported

Methods inherited from class org.apache.nifi.properties.EncodedSensitivePropertyProvider

protect, unprotect

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

PROJECT_PROPERTY

protected static final String PROJECT_PROPERTY

See Also:

Constant Field Values

LOCATION_PROPERTY

protected static final String LOCATION_PROPERTY

See Also:

Constant Field Values

KEYRING_PROPERTY

protected static final String KEYRING_PROPERTY

See Also:

Constant Field Values

KEY_PROPERTY

protected static final String KEY_PROPERTY

See Also:

Constant Field Values

SCHEME_BASE_PATH

private static final String SCHEME_BASE_PATH

See Also:

Constant Field Values

cryptoKeyName

private com.google.cloud.kms.v1.CryptoKeyName cryptoKeyName

Constructor Detail

GcpKmsSensitivePropertyProvider

GcpKmsSensitivePropertyProvider(com.google.cloud.kms.v1.KeyManagementServiceClient keyManagementServiceClient,
                                Properties properties)

Method Detail

getIdentifierKey

public String getIdentifierKey()

cleanUp

public void cleanUp()

Close Client when configured

Specified by:

cleanUp in interface SensitivePropertyProvider

Overrides:

cleanUp in class ClientBasedEncodedSensitivePropertyProvider<com.google.cloud.kms.v1.KeyManagementServiceClient>

validate

protected void validate(com.google.cloud.kms.v1.KeyManagementServiceClient keyManagementServiceClient)

Validate Client and Key Operations with Encryption Algorithm when configured

Overrides:

validate in class ClientBasedEncodedSensitivePropertyProvider<com.google.cloud.kms.v1.KeyManagementServiceClient>

Parameters:

keyManagementServiceClient - Key Management Service Client

getEncrypted

protected byte[] getEncrypted(byte[] bytes)

Get encrypted bytes

Specified by:

getEncrypted in class EncodedSensitivePropertyProvider

Parameters:

bytes - Unprotected bytes

Returns:

Encrypted bytes

getDecrypted

protected byte[] getDecrypted(byte[] bytes)

Get decrypted bytes

Specified by:

getDecrypted in class EncodedSensitivePropertyProvider

Parameters:

bytes - Encrypted bytes

Returns:

Decrypted bytes