net.i2p.router.message

Class GarlicMessageParser

java.lang.Object

net.i2p.router.message.GarlicMessageParser

public class GarlicMessageParser
extends Object

Read a GarlicMessage, decrypt it, and return the resulting CloveSet. Thread-safe, does not contain any state. Public as it's now in the RouterContext.

Constructor Summary

Constructors

Constructor and Description
GarlicMessageParser(RouterContext context)

Method Summary

Modifier and Type	Method and Description
(package private) CloveSet	getGarlicCloves(GarlicMessage message, PrivateKey elgKey, PrivateKey ecKey, SessionKeyManager skm) Supports both ELGAMAL_2048 and ECIES_X25519.
(package private) CloveSet	getGarlicCloves(GarlicMessage message, PrivateKey encryptionKey, SessionKeyManager skm) Supports ELGAMAL_2048, ECIES_X25519, and PQ
CloveSet	readCloveSet(byte[] data, int offset) ElGamal only

Methods inherited from class java.lang.Object

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

Constructor Detail

GarlicMessageParser

public GarlicMessageParser(RouterContext context)

Method Detail

getGarlicCloves

CloveSet getGarlicCloves(GarlicMessage message,
                         PrivateKey elgKey,
                         PrivateKey ecKey,
                         SessionKeyManager skm)

Supports both ELGAMAL_2048 and ECIES_X25519.

Parameters:

elgKey - must be ElG OR PQ, non-null

ecKey - must be EC, non-null

skm - use tags from this session key manager

Returns:

null on error

getGarlicCloves

CloveSet getGarlicCloves(GarlicMessage message,
                         PrivateKey encryptionKey,
                         SessionKeyManager skm)

Supports ELGAMAL_2048, ECIES_X25519, and PQ

Parameters:

encryptionKey - either type TODO need both for muxed

skm - use tags from this session key manager

Returns:

null on error

readCloveSet

public CloveSet readCloveSet(byte[] data,
                             int offset)
                      throws DataFormatException

ElGamal only

Parameters:

offset - where in data to start

Returns:

non-null, throws on all errors

Throws:

DataFormatException