org.springframework.security.oauth.provider.verifier
Class RandomValueVerifierServices

java.lang.Object
  org.springframework.security.oauth.provider.verifier.RandomValueVerifierServices

All Implemented Interfaces:

org.springframework.beans.factory.InitializingBean, OAuthVerifierServices

public class RandomValueVerifierServices
extends Object
implements OAuthVerifierServices, org.springframework.beans.factory.InitializingBean

Basic implementation of the verifier services that creates a random-value verifier and stores it in an in-memory map.

Author:

Ryan Heaton

Constructor Summary

RandomValueVerifierServices()

Method Summary

void	afterPropertiesSet()
String	createVerifier() Create a verifier.
Random	getRandom() The random value generator used to create token secrets.
int	getVerifierLengthBytes() The verifier length in bytes, before being encoded to a string.
protected String	getVerifierString(byte[] verifierBytes) Convert these random bytes to a verifier string.
void	setRandom(Random random) The random value generator used to create token secrets.
void	setVerifierLengthBytes(int verifierLengthBytes) The verifier length in bytes, before being encoded to a string.

Methods inherited from class java.lang.Object

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

Constructor Detail

RandomValueVerifierServices

public RandomValueVerifierServices()

Method Detail

afterPropertiesSet

public void afterPropertiesSet()
                        throws Exception

Specified by:

afterPropertiesSet in interface org.springframework.beans.factory.InitializingBean

Throws:

Exception

createVerifier

public String createVerifier()

Description copied from interface: OAuthVerifierServices

Create a verifier.

Specified by:

createVerifier in interface OAuthVerifierServices

Returns:

The verifier.

getVerifierString

protected String getVerifierString(byte[] verifierBytes)

Convert these random bytes to a verifier string. The length of the byte array can be configured. Default implementation mods the bytes to fit into the ASCII letters 1-9, A-Z, a-z .

Parameters:

verifierBytes - The bytes.

Returns:

The string.

getRandom

public Random getRandom()

The random value generator used to create token secrets.

Returns:

The random value generator used to create token secrets.

setRandom

public void setRandom(Random random)

The random value generator used to create token secrets.

Parameters:

random - The random value generator used to create token secrets.

getVerifierLengthBytes

public int getVerifierLengthBytes()

The verifier length in bytes, before being encoded to a string.

Returns:

The verifier length in bytes, before being encoded to a string.

setVerifierLengthBytes

public void setVerifierLengthBytes(int verifierLengthBytes)

The verifier length in bytes, before being encoded to a string.

Parameters:

verifierLengthBytes - The verifier length in bytes, before being encoded to a string.