com.amazonaws.services.s3.model

Class KMSEncryptionMaterials

java.lang.Object

com.amazonaws.services.s3.model.EncryptionMaterials

com.amazonaws.services.s3.model.KMSEncryptionMaterials

All Implemented Interfaces:

Serializable

public class KMSEncryptionMaterials
extends EncryptionMaterials
implements Serializable

KMS specific encryption materials.

The KEK has no relevance on the client-side, as KMS only requires the CMK id to be used to uniquely identify the KEK on the server side.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static String	CUSTOMER_MASTER_KEY_ID Name of the material description to be persisted in S3 for the KMS's customer master key id.

Constructor Summary

Constructors

Constructor and Description
KMSEncryptionMaterials(String defaultCustomerMasterKeyId)

Method Summary

Modifier and Type	Method and Description
String	getCustomerMasterKeyId() Returns the default KMS's Customer Master Key ID; or null if there isn't one.
KeyPair	getKeyPair() Always throws UnsupportedOperationException.
SecretKey	getSymmetricKey() Always throws UnsupportedOperationException.
boolean	isKMSEnabled() Returns true if this is a KMS material description; false otherwise.
String	toString()

Methods inherited from class com.amazonaws.services.s3.model.EncryptionMaterials

addDescription, addDescriptions, getAccessor, getMaterialsDescription

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

CUSTOMER_MASTER_KEY_ID

public static final String CUSTOMER_MASTER_KEY_ID

Name of the material description to be persisted in S3 for the KMS's customer master key id.

See Also:

Constant Field Values

Constructor Detail

KMSEncryptionMaterials

public KMSEncryptionMaterials(String defaultCustomerMasterKeyId)

Parameters:

defaultCustomerMasterKeyId - KMS's customer master key id; must not be null

Method Detail

getKeyPair

public final KeyPair getKeyPair()

Always throws UnsupportedOperationException.

Overrides:

getKeyPair in class EncryptionMaterials

Returns:

the key pair stored in this EncryptionMaterials object.

getSymmetricKey

public final SecretKey getSymmetricKey()

Always throws UnsupportedOperationException.

Overrides:

getSymmetricKey in class EncryptionMaterials

Returns:

the symmetric key stored in this EncryptionMaterials object.

isKMSEnabled

public final boolean isKMSEnabled()

Returns true if this is a KMS material description; false otherwise. Always returns true.

Overrides:

isKMSEnabled in class EncryptionMaterials

Returns:

true

getCustomerMasterKeyId

public String getCustomerMasterKeyId()

Returns the default KMS's Customer Master Key ID; or null if there isn't one.

Overrides:

getCustomerMasterKeyId in class EncryptionMaterials

toString

public String toString()

Overrides:

toString in class Object