net.i2p.data.i2np

Class GarlicClove

java.lang.Object

net.i2p.data.DataStructureImpl

net.i2p.data.i2np.GarlicClove

All Implemented Interfaces:

Serializable, DataStructure

public class GarlicClove
extends DataStructureImpl

Contains one deliverable message encrypted to a router along with instructions and a certificate 'paying for' the delivery. Note that certificates are always the null certificate at this time, others are unimplemented.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
GarlicClove(I2PAppContext context)

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object obj)
int	estimateSize()
Certificate	getCertificate()
long	getCloveId()
I2NPMessage	getData()
long	getExpiration()
DeliveryInstructions	getInstructions()
int	getSizeRatchet()
int	hashCode()
int	readBytes(byte[] source, int offset)
void	readBytesRatchet(byte[] source, int offset, int len) Short format for ECIES-Ratchet, saves 22 bytes.
void	setCertificate(Certificate cert)
void	setCloveId(long id)
void	setData(I2NPMessage msg)
void	setExpiration(long exp)
void	setInstructions(DeliveryInstructions instr)
byte[]	toByteArray() Convert the structure to a byte array.
String	toString()
int	writeBytesRatchet(byte[] tgt, int offset) Short format for ECIES-Ratchet, saves 22 bytes.

Methods inherited from class net.i2p.data.DataStructureImpl

calculateHash, fromBase64, fromByteArray, read, toBase64

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface net.i2p.data.DataStructure

readBytes, writeBytes

Constructor Detail

GarlicClove

public GarlicClove(I2PAppContext context)

Method Detail

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

estimateSize

public int estimateSize()

getCertificate

public Certificate getCertificate()

getCloveId

public long getCloveId()

getData

public I2NPMessage getData()

getExpiration

public long getExpiration()

getInstructions

public DeliveryInstructions getInstructions()

getSizeRatchet

public int getSizeRatchet()

hashCode

public int hashCode()

Overrides:

hashCode in class Object

readBytes

public int readBytes(byte[] source,
                     int offset)
              throws DataFormatException

Returns:

length read

Throws:

DataFormatException

readBytesRatchet

public void readBytesRatchet(byte[] source,
                             int offset,
                             int len)
                      throws DataFormatException

Short format for ECIES-Ratchet, saves 22 bytes. NTCP2-style header, no ID, no separate expiration, no cert.

Throws:

DataFormatException

setCertificate

public void setCertificate(Certificate cert)

setCloveId

public void setCloveId(long id)

setData

public void setData(I2NPMessage msg)

setExpiration

public void setExpiration(long exp)

setInstructions

public void setInstructions(DeliveryInstructions instr)

toByteArray

public byte[] toByteArray()

Description copied from interface: DataStructure

Convert the structure to a byte array.

Specified by:

toByteArray in interface DataStructure

Overrides:

toByteArray in class DataStructureImpl

Returns:

may be null if data is not set

toString

public String toString()

Overrides:

toString in class Object

writeBytesRatchet

public int writeBytesRatchet(byte[] tgt,
                             int offset)

Short format for ECIES-Ratchet, saves 22 bytes. NTCP2-style header, no ID, no separate expiration, no cert.

Returns:

new offset