be.atbash.keys.diffiehellman

Class DHKeyExchangeManager

java.lang.Object

be.atbash.keys.diffiehellman.DHKeyExchangeManager

@ApplicationScoped
public class DHKeyExchangeManager
extends Object

Constructor Summary

Constructors

Constructor and Description
DHKeyExchangeManager()

Method Summary

Modifier and Type	Method and Description
BobPublicData	acknowledgeExchange(AlicePublicData publicData) Bob receives the public key from Alice and return his public key.
SecretKey	defineSecretKey(be.atbash.ee.security.octopus.keys.AtbashKey publicKey) Creates the shared SecretKey based on the public Key from the other party using the Private Key from ourself.
SecretKey	defineSecretKey(String exchangeId)
static DHKeyExchangeManager	getInstance()
String	getTenantId(String exchangeId)
void	init()
void	removeKeys(String tenantId, String exchangeId)
AlicePublicData	startExchange(String tenantId) Generates an exchangeId and DH key pair.

Methods inherited from class java.lang.Object

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

Constructor Detail

DHKeyExchangeManager

public DHKeyExchangeManager()

Method Detail

init

@PostConstruct
public void init()

startExchange

public AlicePublicData startExchange(String tenantId)

Generates an exchangeId and DH key pair.

Returns:

public data from Alice.

acknowledgeExchange

public BobPublicData acknowledgeExchange(AlicePublicData publicData)

Bob receives the public key from Alice and return his public key.

Parameters:

publicData - Public Key data info from Alice

Returns:

Public Key info from Bob.

defineSecretKey

public SecretKey defineSecretKey(be.atbash.ee.security.octopus.keys.AtbashKey publicKey)

Creates the shared SecretKey based on the public Key from the other party using the Private Key from ourself.

Parameters:

publicKey - Public key from other party

Returns:

The shared SecretKey

defineSecretKey

public SecretKey defineSecretKey(String exchangeId)

getTenantId

public String getTenantId(String exchangeId)

removeKeys

public void removeKeys(String tenantId,
                       String exchangeId)

getInstance

public static DHKeyExchangeManager getInstance()