Package net.handle.hdllib

Class SessionSetupInfo

java.lang.Object

net.handle.hdllib.SessionSetupInfo

public class SessionSetupInfo
extends java.lang.Object

Class for passing session options to HandleResolver. keyExchangeMode indicates what key exchange method to use: KEY_EXCHANGE_NONE - No session KEY_EXCHANGE_CIPHER_CLIENT - Exchange key is encrypted with client's asymmetric key. Requires RSA. KEY_EXCHANGE_CIPHER_SERVER - Exchange key is encrypted with server's asymmetric key, which should be stored in the NA handle. Requires RSA. KEY_EXCHANGE_DH - Use diffie-hellman key exchange The public variables used depend on the key mode. Polymorphism might be a cleaner way to go than the different modes, but this should be simple enough to rely on delegation. The different constructors can be used as shortcuts for particular modes.

Field Summary

Fields

Modifier and Type	Field	Description
boolean	authenticated
boolean	encrypted
byte[]	exchangeKeyHandle
int	exchangeKeyIndex
int	keyExchangeMode
java.security.PrivateKey	privateExchangeKey
byte[]	publicExchangeKey
int	timeout

Constructor Summary

Constructors

Constructor	Description
SessionSetupInfo()
SessionSetupInfo(byte[] exchangeHandle, int exchangeIndex, java.security.PrivateKey privateKey)
SessionSetupInfo(int mode)
SessionSetupInfo(int mode, byte[] exchangekey, java.security.PrivateKey privateKey)
SessionSetupInfo(int mode, java.security.PublicKey exchangekey, java.security.PrivateKey privateKey)
SessionSetupInfo(java.lang.String exchangeHandle, int exchangeIndex, java.security.PrivateKey privateKey)
SessionSetupInfo(AuthenticationInfo authInfo)	Deprecated. Use new SessionSetupInfo() instead.

Method Summary

Modifier and Type	Method	Description
void	initDHKeys()
void	reset()
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

keyExchangeMode

public int keyExchangeMode

exchangeKeyHandle

public byte[] exchangeKeyHandle

exchangeKeyIndex

public int exchangeKeyIndex

publicExchangeKey

public byte[] publicExchangeKey

privateExchangeKey

public java.security.PrivateKey privateExchangeKey

timeout

public int timeout

encrypted

public boolean encrypted

authenticated

public boolean authenticated

Constructor Detail

SessionSetupInfo

public SessionSetupInfo(byte[] exchangeHandle,
                        int exchangeIndex,
                        java.security.PrivateKey privateKey)

SessionSetupInfo

public SessionSetupInfo(java.lang.String exchangeHandle,
                        int exchangeIndex,
                        java.security.PrivateKey privateKey)

SessionSetupInfo

@Deprecated
public SessionSetupInfo(AuthenticationInfo authInfo)

Deprecated. Use new SessionSetupInfo() instead.

Constructs a SessionSetupInfo. The authentication info is not used.

Parameters:

authInfo - ignored

SessionSetupInfo

public SessionSetupInfo()

SessionSetupInfo

public SessionSetupInfo(int mode,
                        byte[] exchangekey,
                        java.security.PrivateKey privateKey)

SessionSetupInfo

public SessionSetupInfo(int mode,
                        java.security.PublicKey exchangekey,
                        java.security.PrivateKey privateKey)
                 throws java.lang.Exception

Throws:

java.lang.Exception

SessionSetupInfo

public SessionSetupInfo(int mode)

Method Detail

reset

public void reset()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

initDHKeys

public void initDHKeys()
                throws HandleException

Throws:

HandleException