net.java.truelicense.core.auth

Class BasicRepository

java.lang.Object

net.java.truelicense.core.auth.RepositoryModel

net.java.truelicense.core.auth.BasicRepository

All Implemented Interfaces:

Repository

public final class BasicRepository
extends RepositoryModel
implements Repository

A basic repository for storing authenticated objects (artifacts).

Author:

Christian Schlichtherle

Constructor Summary

Constructors

Constructor and Description
BasicRepository()

Method Summary

Modifier and Type	Method and Description
RepositoryModel	model() Returns the repository model.
Artifactory	sign(Codec codec, Signature engine, PrivateKey key, Object artifact) Encodes and signs the given artifact and returns an artifactory for decoding it.
Artifactory	verify(Codec codec, Signature engine, PublicKey key) Verifies the signature of the encoded artifact and returns an artifactory for decoding it.

Methods inherited from class net.java.truelicense.core.auth.RepositoryModel

equals, getAlgorithm, getArtifact, getSignature, hashCode, setAlgorithm, setArtifact, setSignature

Methods inherited from class java.lang.Object

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

Constructor Detail

BasicRepository

public BasicRepository()

Method Detail

model

public final RepositoryModel model()

Description copied from interface: Repository

Returns the repository model.

Specified by:

model in interface Repository

sign

public final Artifactory sign(Codec codec,
                              Signature engine,
                              PrivateKey key,
                              @Nullable
                              Object artifact)
                       throws Exception

Description copied from interface: Repository

Encodes and signs the given artifact and returns an artifactory for decoding it. As a side effect, the state of this repository is modified so that a subsequent verification can succeed.

Specified by:

sign in interface Repository

Parameters:

codec - the codec for encoding the artifact. It is an implementation detail whether or not encoding null is supported or not.

engine - the signature engine.

key - the private key.

artifact - the nullable artifact to sign. This may be null if and only if the codec supports encoding it.

Throws:

Exception

verify

public final Artifactory verify(Codec codec,
                                Signature engine,
                                PublicKey key)
                         throws Exception

Description copied from interface: Repository

Verifies the signature of the encoded artifact and returns an artifactory for decoding it. The state of this repository is not modified by this method.

Specified by:

verify in interface Repository

Parameters:

codec - the codec for decoding the artifact. It is an implementation detail whether or not decoding null is supported or not.

engine - the signature engine.

key - the public key.

Throws:

RepositoryIntegrityException - if the integrity of the repository with its encoded artifact has been compromised.

Exception