org.jclouds.oauth.v2.functions
Class SignOrProduceMacForToken

java.lang.Object
  org.jclouds.oauth.v2.functions.SignOrProduceMacForToken

All Implemented Interfaces:

com.google.common.base.Function<byte[],byte[]>

public class SignOrProduceMacForToken
extends Object
implements com.google.common.base.Function<byte[],byte[]>

Function that signs/produces mac's for OAuth tokens, provided a Signature or a Mac algorithm and PrivateKey

Constructor Summary

SignOrProduceMacForToken(String signatureOrMacAlgorithm, com.google.common.base.Supplier<OAuthCredentials> credentials)

Method Summary

byte[]	apply(byte[] input)
void	loadSignatureOrMacOrNone()

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.google.common.base.Function

equals

Constructor Detail

SignOrProduceMacForToken

@Inject
public SignOrProduceMacForToken(@Named(value="jclouds.oauth.signature-or-mac-algorithm")
                                       String signatureOrMacAlgorithm,
                                       com.google.common.base.Supplier<OAuthCredentials> credentials)

Method Detail

loadSignatureOrMacOrNone

@PostConstruct
public void loadSignatureOrMacOrNone()
                              throws InvalidKeyException,
                                     NoSuchAlgorithmException

Throws:

InvalidKeyException

NoSuchAlgorithmException

apply

public byte[] apply(byte[] input)

Specified by:

apply in interface com.google.common.base.Function<byte[],byte[]>