Uses of Package
net.i2p.data

Packages that use net.i2p.data

Package	Description
net.i2p	Core I2P package, contains information about the I2P version and an entry point to access important elements.
net.i2p.client	Interfaces and factories for the base I2P SDK used to develop applications that communicate through I2P.
net.i2p.client.datagram	Provides a standard way for reading and writing messages transferred over I2P so that the recipient has an authenticated mechanism to reply to it.
net.i2p.client.impl	Implements the base I2P SDK for developing applications that communicate through I2P.
net.i2p.client.naming	Provides a standard way for querying the local naming service to resolve a name into a Destination (without the complexity of JNDI).
net.i2p.client.streaming	API, interfaces, and factory for a TCP-like (reliable, authenticated, in order) set of sockets for communicating over the IP-like (unreliable, unauthenticated, unordered) I2P messages.
net.i2p.client.streaming.impl	Implementation of a TCP-like (reliable, authenticated, in order) set of sockets for communicating over the IP-like (unreliable, unauthenticated, unordered) I2P messages.
net.i2p.crypto	These classes provide a number of low-level cryptographic routines.
net.i2p.crypto.x25519	DH for X25519.
net.i2p.data	These classes define the common data structures used by the various I2P protocols.
net.i2p.data.i2cp	The Invisible Internet Client Protocol (I2CP) allows applications simplified access to the I2P network without requiring them to deal with the issues involved with the Invisible Internet Network Protocol (I2NP).
net.i2p.data.i2np	This package defines the low-level messages sent between routers, called the Invisible Internet Network Protocol (I2NP).
net.i2p.data.router	Classes formerly in net.i2p.data but moved here as they are only used by the router.
net.i2p.i2ptunnel	Implementation of preconfigured tunnels, both for clients and servers, and a UI for adding more and editing the configuration.
net.i2p.i2ptunnel.access	These classes are the implementation of a definition-based incoming connection filter.
net.i2p.i2ptunnel.socks	SOCKS 4, 4a, and 5 client tunnels.
net.i2p.i2ptunnel.streamr	Special-purpose client and server tunnels for streaming UDP clients and servers, generally for audio and video streaming.
net.i2p.i2ptunnel.udp	A small API used by UDP tunnels.
net.i2p.i2ptunnel.udpTunnel
net.i2p.i2ptunnel.ui	Classes for configuring tunnels, used externally by Android.
net.i2p.i2ptunnel.web	The UI for adding tunnels and editing their configurations, implemented as a webapp packaged in i2ptunnel.war.
net.i2p.kademlia	This is a major rewrite of KBucket, KBucketSet, and KBucketImpl from net.i2p.router.networkdb.kademlia.
net.i2p.router	The I2P router application handles the I2P network communication.
net.i2p.router.client	Implements the router side of the I2CP interface, which is the API for applications to send and receive data through the router.
net.i2p.router.crypto	Classes formerly in net.i2p.crypto but moved here as they are only used by the router.
net.i2p.router.crypto.ratchet	Implementation of ECIES-X25519-AEAD-Ratchet (proposal 144).
net.i2p.router.dummy	Dummy versions of things for testing.
net.i2p.router.message	Creates and parses garlic messages.
net.i2p.router.naming
net.i2p.router.networkdb	A couple of classes, but most things are in kademlia.
net.i2p.router.networkdb.kademlia	The network database, including implementation of floodfills.
net.i2p.router.peermanager	The peer manager logs information about the history and quality of network peers.
net.i2p.router.startup	The I2P startup package loads the configuration when I2P is started.
net.i2p.router.sybil	Classes to run offline Sybil analysis, and to store and load the results.
net.i2p.router.transport	The transport system allows the usage of communication layers that are below I2P in the stack, on which I2P messages are sent.
net.i2p.router.transport.crypto	DH key generation.
net.i2p.router.transport.ntcp	The NTCP transport allows passing I2P messages on top of TCP.
net.i2p.router.transport.udp	The UDP transport (also known as 'SSU transport') allows passing I2P messages on top of UDP.
net.i2p.router.tunnel	All the work of managing locally created and participating tunnels, creating and handling tunnel messages, and their encryption.
net.i2p.router.tunnel.pool	Tunnel creation, tunnel build message handling.
net.i2p.router.util	These classes define the several useful utilities used throughout the router.
net.i2p.router.web.helpers	Helpers and handlers for the router console user interface, with these classes supporting the webapp in routerconsole.war.
net.i2p.sam	The SAM client API.
net.i2p.util	These classes define the several useful utilities used throughout the router and applications.
org.klomp.snark	I2P version of the snark bittorrent client, imported in 2005 and heavily enhanced to add a web UI, DHT support, and other features.
org.klomp.snark.dht

Classes in net.i2p.data used by net.i2p

Class	Description
RoutingKeyGenerator	Component to manage the munging of hashes into routing keys - given a hash, perform some consistent transformation against it and return the result.

Classes in net.i2p.data used by net.i2p.client

Class	Description
BlindData	Cache data for Blinding EdDSA keys.
Certificate	Defines a certificate that can be attached to various I2P structures, such as RouterIdentity and Destination, allowing routers and clients to help manage denial of service attacks and the network utilization.
DataStructure	Defines the class as a standard object with particular bit representation, exposing methods to read and write that representation.
DataStructureImpl	Base implementation of all data structures
DateAndFlags	A six-byte Date and 2 bytes of flags, since a Date won't encroach on the top two bytes until the year 10889.
Destination	Defines an end point in the I2P network.
Hash	Defines the hash as defined by the I2P data structure spec.
PrivateKey	Defines the PrivateKey as defined by the I2P data structure spec.
SessionKey	Defines the SessionKey as defined by the I2P data structure spec.
SessionTag	32 bytes, usually of random data.
Signature	Defines the signature as defined by the I2P data structure spec.
SigningPrivateKey	Defines the SigningPrivateKey as defined by the I2P data structure spec.
SigningPublicKey	Defines the SigningPublicKey as defined by the I2P data structure spec.

Classes in net.i2p.data used by net.i2p.client.datagram

Class	Description
DataFormatException	Thrown when the data was not available to read or write a DataStructure
Destination	Defines an end point in the I2P network.
Hash	Defines the hash as defined by the I2P data structure spec.

Classes in net.i2p.data used by net.i2p.client.impl

Class	Description
BlindData	Cache data for Blinding EdDSA keys.
Certificate	Defines a certificate that can be attached to various I2P structures, such as RouterIdentity and Destination, allowing routers and clients to help manage denial of service attacks and the network utilization.
Destination	Defines an end point in the I2P network.
Hash	Defines the hash as defined by the I2P data structure spec.
LeaseSet	Defines the set of leases a destination currently has.
PrivateKey	Defines the PrivateKey as defined by the I2P data structure spec.
SessionKey	Defines the SessionKey as defined by the I2P data structure spec.
SessionTag	32 bytes, usually of random data.
Signature	Defines the signature as defined by the I2P data structure spec.
SigningPrivateKey	Defines the SigningPrivateKey as defined by the I2P data structure spec.
SigningPublicKey	Defines the SigningPublicKey as defined by the I2P data structure spec.

Classes in net.i2p.data used by net.i2p.client.naming

Class	Description
Destination	Defines an end point in the I2P network.
Hash	Defines the hash as defined by the I2P data structure spec.
SigningPrivateKey	Defines the SigningPrivateKey as defined by the I2P data structure spec.

Classes in net.i2p.data used by net.i2p.client.streaming

Class	Description
Destination	Defines an end point in the I2P network.

Classes in net.i2p.data used by net.i2p.client.streaming.impl

Class	Description
ByteArray	Wrap up an array of bytes so that they can be compared and placed in hashes, maps, and the like.
Destination	Defines an end point in the I2P network.
Hash	Defines the hash as defined by the I2P data structure spec.
SessionKey	Defines the SessionKey as defined by the I2P data structure spec.
SessionTag	32 bytes, usually of random data.
Signature	Defines the signature as defined by the I2P data structure spec.
SigningPublicKey	Defines the SigningPublicKey as defined by the I2P data structure spec.

Classes in net.i2p.data used by net.i2p.crypto

Class	Description
BlindData	Cache data for Blinding EdDSA keys.
DataFormatException	Thrown when the data was not available to read or write a DataStructure
DataStructure	Defines the class as a standard object with particular bit representation, exposing methods to read and write that representation.
Hash	Defines the hash as defined by the I2P data structure spec.
PrivateKey	Defines the PrivateKey as defined by the I2P data structure spec.
PublicKey	Defines the PublicKey as defined by the I2P data structure spec.
SessionKey	Defines the SessionKey as defined by the I2P data structure spec.
SessionTag	32 bytes, usually of random data.
Signature	Defines the signature as defined by the I2P data structure spec.
SigningPrivateKey	Defines the SigningPrivateKey as defined by the I2P data structure spec.
SigningPublicKey	Defines the SigningPublicKey as defined by the I2P data structure spec.
SimpleDataStructure	A SimpleDataStructure contains only a single fixed-length byte array.

Classes in net.i2p.data used by net.i2p.crypto.x25519

Class	Description
PrivateKey	Defines the PrivateKey as defined by the I2P data structure spec.
PublicKey	Defines the PublicKey as defined by the I2P data structure spec.
SessionKey	Defines the SessionKey as defined by the I2P data structure spec.

Classes in net.i2p.data used by net.i2p.data

Class	Description
ByteArray	Wrap up an array of bytes so that they can be compared and placed in hashes, maps, and the like.
Certificate	Defines a certificate that can be attached to various I2P structures, such as RouterIdentity and Destination, allowing routers and clients to help manage denial of service attacks and the network utilization.
DatabaseEntry	Base implementation of common methods for the two data structures that are stored in the netDb, i.e.
DataFormatException	Thrown when the data was not available to read or write a DataStructure
DataStructure	Defines the class as a standard object with particular bit representation, exposing methods to read and write that representation.
DataStructureImpl	Base implementation of all data structures
Destination	Defines an end point in the I2P network.
EmptyProperties	Immutable OrderedProperties, to reduce object churn in LS2 where it's expected to be empty.
Hash	Defines the hash as defined by the I2P data structure spec.
KeyCertificate	This certificate type gets its own class because it's going to be used a lot.
KeysAndCert	KeysAndCert has a public key, a signing key, and a certificate.
Lease	Defines the proof that a particular router / tunnel is allowed to receive messages for a particular Destination during some period of time.
LeaseSet	Defines the set of leases a destination currently has.
LeaseSet2	See proposal 123
PrivateKey	Defines the PrivateKey as defined by the I2P data structure spec.
PrivateKeyFile	This helper class reads and writes files in the same "eepPriv.dat" format used by the client code.
PublicKey	Defines the PublicKey as defined by the I2P data structure spec.
RoutingKeyGenerator	Component to manage the munging of hashes into routing keys - given a hash, perform some consistent transformation against it and return the result.
SessionKey	Defines the SessionKey as defined by the I2P data structure spec.
Signature	Defines the signature as defined by the I2P data structure spec.
SigningPrivateKey	Defines the SigningPrivateKey as defined by the I2P data structure spec.
SigningPublicKey	Defines the SigningPublicKey as defined by the I2P data structure spec.
SimpleDataStructure	A SimpleDataStructure contains only a single fixed-length byte array.
TunnelId	Defines the tunnel ID that messages are passed through on a set of routers.

Classes in net.i2p.data used by net.i2p.data.i2cp

Class	Description
BlindData	Cache data for Blinding EdDSA keys.
DataFormatException	Thrown when the data was not available to read or write a DataStructure
DataStructure	Defines the class as a standard object with particular bit representation, exposing methods to read and write that representation.
DataStructureImpl	Base implementation of all data structures
DateAndFlags	A six-byte Date and 2 bytes of flags, since a Date won't encroach on the top two bytes until the year 10889.
Destination	Defines an end point in the I2P network.
Hash	Defines the hash as defined by the I2P data structure spec.
Lease	Defines the proof that a particular router / tunnel is allowed to receive messages for a particular Destination during some period of time.
LeaseSet	Defines the set of leases a destination currently has.
Payload	Defines the actual payload of a message being delivered, including the standard encryption wrapping, as defined by the I2P data structure spec.
PrivateKey	Defines the PrivateKey as defined by the I2P data structure spec.
Signature	Defines the signature as defined by the I2P data structure spec.
SigningPrivateKey	Defines the SigningPrivateKey as defined by the I2P data structure spec.
SigningPublicKey	Defines the SigningPublicKey as defined by the I2P data structure spec.
TunnelId	Defines the tunnel ID that messages are passed through on a set of routers.

Classes in net.i2p.data used by net.i2p.data.i2np

Class	Description
Certificate	Defines a certificate that can be attached to various I2P structures, such as RouterIdentity and Destination, allowing routers and clients to help manage denial of service attacks and the network utilization.
DatabaseEntry	Base implementation of common methods for the two data structures that are stored in the netDb, i.e.
DataFormatException	Thrown when the data was not available to read or write a DataStructure
DataStructure	Defines the class as a standard object with particular bit representation, exposing methods to read and write that representation.
DataStructureImpl	Base implementation of all data structures
Hash	Defines the hash as defined by the I2P data structure spec.
PrivateKey	Defines the PrivateKey as defined by the I2P data structure spec.
PublicKey	Defines the PublicKey as defined by the I2P data structure spec.
SessionKey	Defines the SessionKey as defined by the I2P data structure spec.
SessionTag	32 bytes, usually of random data.
SimpleDataStructure	A SimpleDataStructure contains only a single fixed-length byte array.
TunnelId	Defines the tunnel ID that messages are passed through on a set of routers.

Classes in net.i2p.data used by net.i2p.data.router

Class	Description
DatabaseEntry	Base implementation of common methods for the two data structures that are stored in the netDb, i.e.
DataFormatException	Thrown when the data was not available to read or write a DataStructure
DataStructure	Defines the class as a standard object with particular bit representation, exposing methods to read and write that representation.
DataStructureImpl	Base implementation of all data structures
Hash	Defines the hash as defined by the I2P data structure spec.
KeysAndCert	KeysAndCert has a public key, a signing key, and a certificate.
PrivateKeyFile	This helper class reads and writes files in the same "eepPriv.dat" format used by the client code.
RoutingKeyGenerator	Component to manage the munging of hashes into routing keys - given a hash, perform some consistent transformation against it and return the result.

Classes in net.i2p.data used by net.i2p.i2ptunnel

Class	Description
ByteArray	Wrap up an array of bytes so that they can be compared and placed in hashes, maps, and the like.
DataFormatException	Thrown when the data was not available to read or write a DataStructure
Destination	Defines an end point in the I2P network.
Hash	Defines the hash as defined by the I2P data structure spec.

Classes in net.i2p.data used by net.i2p.i2ptunnel.access

Class	Description
Destination	Defines an end point in the I2P network.
Hash	Defines the hash as defined by the I2P data structure spec.

Classes in net.i2p.data used by net.i2p.i2ptunnel.socks

Class	Description
Destination	Defines an end point in the I2P network.

Classes in net.i2p.data used by net.i2p.i2ptunnel.streamr

Class	Description
Destination	Defines an end point in the I2P network.

Classes in net.i2p.data used by net.i2p.i2ptunnel.udp

Class	Description
Destination	Defines an end point in the I2P network.

Classes in net.i2p.data used by net.i2p.i2ptunnel.udpTunnel

Class	Description
Destination	Defines an end point in the I2P network.

Classes in net.i2p.data used by net.i2p.i2ptunnel.ui

Class	Description
Destination	Defines an end point in the I2P network.

Classes in net.i2p.data used by net.i2p.i2ptunnel.web

Class	Description
Destination	Defines an end point in the I2P network.
SigningPrivateKey	Defines the SigningPrivateKey as defined by the I2P data structure spec.

Classes in net.i2p.data used by net.i2p.kademlia

Class	Description
SimpleDataStructure	A SimpleDataStructure contains only a single fixed-length byte array.

Classes in net.i2p.data used by net.i2p.router

Class	Description
BlindData	Cache data for Blinding EdDSA keys.
DatabaseEntry	Base implementation of common methods for the two data structures that are stored in the netDb, i.e.
Destination	Defines an end point in the I2P network.
Hash	Defines the hash as defined by the I2P data structure spec.
LeaseSet	Defines the set of leases a destination currently has.
Payload	Defines the actual payload of a message being delivered, including the standard encryption wrapping, as defined by the I2P data structure spec.
PrivateKey	Defines the PrivateKey as defined by the I2P data structure spec.
PublicKey	Defines the PublicKey as defined by the I2P data structure spec.
RoutingKeyGenerator	Component to manage the munging of hashes into routing keys - given a hash, perform some consistent transformation against it and return the result.
SessionKey	Defines the SessionKey as defined by the I2P data structure spec.
SigningPrivateKey	Defines the SigningPrivateKey as defined by the I2P data structure spec.
SigningPublicKey	Defines the SigningPublicKey as defined by the I2P data structure spec.
TunnelId	Defines the tunnel ID that messages are passed through on a set of routers.

Classes in net.i2p.data used by net.i2p.router.client

Class	Description
Destination	Defines an end point in the I2P network.
Hash	Defines the hash as defined by the I2P data structure spec.
LeaseSet	Defines the set of leases a destination currently has.
Payload	Defines the actual payload of a message being delivered, including the standard encryption wrapping, as defined by the I2P data structure spec.

Classes in net.i2p.data used by net.i2p.router.crypto

Class	Description
DataFormatException	Thrown when the data was not available to read or write a DataStructure
Hash	Defines the hash as defined by the I2P data structure spec.
PrivateKey	Defines the PrivateKey as defined by the I2P data structure spec.
PublicKey	Defines the PublicKey as defined by the I2P data structure spec.
SessionKey	Defines the SessionKey as defined by the I2P data structure spec.
SessionTag	32 bytes, usually of random data.

Classes in net.i2p.data used by net.i2p.router.crypto.ratchet

Class	Description
DataFormatException	Thrown when the data was not available to read or write a DataStructure
DataStructure	Defines the class as a standard object with particular bit representation, exposing methods to read and write that representation.
Destination	Defines an end point in the I2P network.
PrivateKey	Defines the PrivateKey as defined by the I2P data structure spec.
PublicKey	Defines the PublicKey as defined by the I2P data structure spec.
SessionKey	Defines the SessionKey as defined by the I2P data structure spec.
SessionTag	32 bytes, usually of random data.
SimpleDataStructure	A SimpleDataStructure contains only a single fixed-length byte array.

Classes in net.i2p.data used by net.i2p.router.dummy

Class	Description
DatabaseEntry	Base implementation of common methods for the two data structures that are stored in the netDb, i.e.
Destination	Defines an end point in the I2P network.
Hash	Defines the hash as defined by the I2P data structure spec.
LeaseSet	Defines the set of leases a destination currently has.
TunnelId	Defines the tunnel ID that messages are passed through on a set of routers.

Classes in net.i2p.data used by net.i2p.router.message

Class	Description
Certificate	Defines a certificate that can be attached to various I2P structures, such as RouterIdentity and Destination, allowing routers and clients to help manage denial of service attacks and the network utilization.
DataFormatException	Thrown when the data was not available to read or write a DataStructure
Destination	Defines an end point in the I2P network.
Hash	Defines the hash as defined by the I2P data structure spec.
Lease	Defines the proof that a particular router / tunnel is allowed to receive messages for a particular Destination during some period of time.
LeaseSet	Defines the set of leases a destination currently has.
PrivateKey	Defines the PrivateKey as defined by the I2P data structure spec.
PublicKey	Defines the PublicKey as defined by the I2P data structure spec.
SessionKey	Defines the SessionKey as defined by the I2P data structure spec.
SessionTag	32 bytes, usually of random data.

Classes in net.i2p.data used by net.i2p.router.naming

Class	Description
DataFormatException	Thrown when the data was not available to read or write a DataStructure
Destination	Defines an end point in the I2P network.
Hash	Defines the hash as defined by the I2P data structure spec.

Classes in net.i2p.data used by net.i2p.router.networkdb

Class	Description
Hash	Defines the hash as defined by the I2P data structure spec.
TunnelId	Defines the tunnel ID that messages are passed through on a set of routers.

Classes in net.i2p.data used by net.i2p.router.networkdb.kademlia

Class	Description
BlindData	Cache data for Blinding EdDSA keys.
DatabaseEntry	Base implementation of common methods for the two data structures that are stored in the netDb, i.e.
DataStructure	Defines the class as a standard object with particular bit representation, exposing methods to read and write that representation.
Destination	Defines an end point in the I2P network.
Hash	Defines the hash as defined by the I2P data structure spec.
LeaseSet	Defines the set of leases a destination currently has.
PublicKey	Defines the PublicKey as defined by the I2P data structure spec.
SessionKey	Defines the SessionKey as defined by the I2P data structure spec.
SessionTag	32 bytes, usually of random data.
SigningPublicKey	Defines the SigningPublicKey as defined by the I2P data structure spec.
SimpleDataStructure	A SimpleDataStructure contains only a single fixed-length byte array.
TunnelId	Defines the tunnel ID that messages are passed through on a set of routers.

Classes in net.i2p.data used by net.i2p.router.peermanager

Class	Description
Hash	Defines the hash as defined by the I2P data structure spec.
SessionKey	Defines the SessionKey as defined by the I2P data structure spec.

Classes in net.i2p.data used by net.i2p.router.startup

Class	Description
DataFormatException	Thrown when the data was not available to read or write a DataStructure
PrivateKey	Defines the PrivateKey as defined by the I2P data structure spec.
SigningPrivateKey	Defines the SigningPrivateKey as defined by the I2P data structure spec.

Classes in net.i2p.data used by net.i2p.router.sybil

Class	Description
Hash	Defines the hash as defined by the I2P data structure spec.

Classes in net.i2p.data used by net.i2p.router.transport

Class	Description
Hash	Defines the hash as defined by the I2P data structure spec.

Classes in net.i2p.data used by net.i2p.router.transport.crypto

Class	Description
ByteArray	Wrap up an array of bytes so that they can be compared and placed in hashes, maps, and the like.
SessionKey	Defines the SessionKey as defined by the I2P data structure spec.

Classes in net.i2p.data used by net.i2p.router.transport.ntcp

Class	Description
DataFormatException	Thrown when the data was not available to read or write a DataStructure
Hash	Defines the hash as defined by the I2P data structure spec.

Classes in net.i2p.data used by net.i2p.router.transport.udp

Class	Description
ByteArray	Wrap up an array of bytes so that they can be compared and placed in hashes, maps, and the like.
DataFormatException	Thrown when the data was not available to read or write a DataStructure
Hash	Defines the hash as defined by the I2P data structure spec.
SessionKey	Defines the SessionKey as defined by the I2P data structure spec.
Signature	Defines the signature as defined by the I2P data structure spec.

Classes in net.i2p.data used by net.i2p.router.tunnel

Class	Description
Hash	Defines the hash as defined by the I2P data structure spec.
SessionKey	Defines the SessionKey as defined by the I2P data structure spec.
TunnelId	Defines the tunnel ID that messages are passed through on a set of routers.

Classes in net.i2p.data used by net.i2p.router.tunnel.pool

Class	Description
Destination	Defines an end point in the I2P network.
Hash	Defines the hash as defined by the I2P data structure spec.
LeaseSet	Defines the set of leases a destination currently has.
PrivateKey	Defines the PrivateKey as defined by the I2P data structure spec.
PublicKey	Defines the PublicKey as defined by the I2P data structure spec.
SessionKey	Defines the SessionKey as defined by the I2P data structure spec.
TunnelId	Defines the tunnel ID that messages are passed through on a set of routers.

Classes in net.i2p.data used by net.i2p.router.util

Class	Description
Hash	Defines the hash as defined by the I2P data structure spec.

Classes in net.i2p.data used by net.i2p.router.web.helpers

Class	Description
Hash	Defines the hash as defined by the I2P data structure spec.

Classes in net.i2p.data used by net.i2p.sam

Class	Description
DataFormatException	Thrown when the data was not available to read or write a DataStructure
Destination	Defines an end point in the I2P network.

Classes in net.i2p.data used by net.i2p.util

Class	Description
ByteArray	Wrap up an array of bytes so that they can be compared and placed in hashes, maps, and the like.
Hash	Defines the hash as defined by the I2P data structure spec.
Signature	Defines the signature as defined by the I2P data structure spec.
SigningPrivateKey	Defines the SigningPrivateKey as defined by the I2P data structure spec.
SigningPublicKey	Defines the SigningPublicKey as defined by the I2P data structure spec.

Classes in net.i2p.data used by org.klomp.snark

Class	Description
ByteArray	Wrap up an array of bytes so that they can be compared and placed in hashes, maps, and the like.
Destination	Defines an end point in the I2P network.

Classes in net.i2p.data used by org.klomp.snark.dht

Class	Description
ByteArray	Wrap up an array of bytes so that they can be compared and placed in hashes, maps, and the like.
DataFormatException	Thrown when the data was not available to read or write a DataStructure
DataStructure	Defines the class as a standard object with particular bit representation, exposing methods to read and write that representation.
Destination	Defines an end point in the I2P network.
Hash	Defines the hash as defined by the I2P data structure spec.
SimpleDataStructure	A SimpleDataStructure contains only a single fixed-length byte array.