GraphSignatureAuthenticator (xdi2-transport 0.7.3 API)

java.lang.Object
- xdi2.messaging.target.interceptor.impl.authentication.signature.AbstractSignatureAuthenticator
- - xdi2.messaging.target.interceptor.impl.authentication.signature.PublicKeySignatureAuthenticator
  - - xdi2.messaging.target.interceptor.impl.authentication.signature.GraphSignatureAuthenticator

All Implemented Interfaces:

SignatureAuthenticator
```
public class GraphSignatureAuthenticator
extends PublicKeySignatureAuthenticator
```
A SignatureAuthenticator that can authenticate an XDI message using a "public key graph", which contains sender addresses and public keys.

Constructor Summary

Constructors
Constructor and Description

GraphSignatureAuthenticator()

GraphSignatureAuthenticator(xdi2.core.Graph publicKeyGraph)

Constructors
Constructor and Description
`GraphSignatureAuthenticator()`
`GraphSignatureAuthenticator(xdi2.core.Graph publicKeyGraph)`

Method Summary

Methods
Modifier and Type	Method and Description
`PublicKey`	`getPublicKey(Message message)`
`xdi2.core.Graph`	`getPublicKeyGraph()`
`void`	`init(MessagingTarget messagingTarget, AuthenticationSignatureInterceptor authenticationSignatureInterceptor)`
`void`	`setPublicKeyGraph(xdi2.core.Graph publicKeyGraph)`

Methods inherited from class xdi2.messaging.target.interceptor.impl.authentication.signature.PublicKeySignatureAuthenticator
authenticate

Methods inherited from class xdi2.messaging.target.interceptor.impl.authentication.signature.AbstractSignatureAuthenticator
shutdown

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface xdi2.messaging.target.interceptor.impl.authentication.signature.SignatureAuthenticator
shutdown

Constructor Detail

GraphSignatureAuthenticator

public GraphSignatureAuthenticator(xdi2.core.Graph publicKeyGraph)

GraphSignatureAuthenticator
```
public GraphSignatureAuthenticator()
```

Method Detail

init

public void init(MessagingTarget messagingTarget,
        AuthenticationSignatureInterceptor authenticationSignatureInterceptor)
          throws Exception

Specified by:: init in interface SignatureAuthenticator
Overrides:: init in class AbstractSignatureAuthenticator
Throws:: Exception

getPublicKey
```
public PublicKey getPublicKey(Message message)
```
Specified by:

getPublicKey in class PublicKeySignatureAuthenticator

getPublicKeyGraph

public xdi2.core.Graph getPublicKeyGraph()

setPublicKeyGraph

public void setPublicKeyGraph(xdi2.core.Graph publicKeyGraph)

Class GraphSignatureAuthenticator

Constructor Summary

Method Summary

Methods inherited from class xdi2.messaging.target.interceptor.impl.authentication.signature.PublicKeySignatureAuthenticator

Methods inherited from class xdi2.messaging.target.interceptor.impl.authentication.signature.AbstractSignatureAuthenticator

Methods inherited from class java.lang.Object

Methods inherited from interface xdi2.messaging.target.interceptor.impl.authentication.signature.SignatureAuthenticator

Constructor Detail

GraphSignatureAuthenticator

GraphSignatureAuthenticator

Method Detail

init

getPublicKey

getPublicKeyGraph

setPublicKeyGraph