net.jradius.client.auth

Class RadiusAuthenticator

java.lang.Object

net.jradius.client.auth.RadiusAuthenticator

Direct Known Subclasses:

CHAPAuthenticator, EAPAuthenticator, MSCHAPv1Authenticator, MSCHAPv2Authenticator, PAPAuthenticator

public abstract class RadiusAuthenticator
extends Object

RADIUS Authentication Protocol Implementations. All Authenticators are extended from this abstract class.

Author:

David Bird

Field Summary

Fields

Modifier and Type	Field and Description
protected RadiusAttribute	classAttribute
protected RadiusClient	client
protected RadiusAttribute	password
protected RadiusAttribute	stateAttribute
protected RadiusAttribute	username

Constructor Summary

Constructors

Constructor and Description
RadiusAuthenticator()

Method Summary

Modifier and Type	Method and Description
abstract String	getAuthName()
protected byte[]	getClassAttribute()
RadiusClient	getClient()
protected byte[]	getPassword()
protected byte[]	getStateAttribute()
protected byte[]	getUsername()
void	processChallenge(RadiusPacket request, RadiusPacket challenge) If the protocol has a request/challenge process, this function must be implemented.
abstract void	processRequest(RadiusPacket p)
void	setClient(RadiusClient client)
void	setPassword(RadiusAttribute cleartextPassword)
void	setupRequest(RadiusClient c, RadiusPacket p)
void	setUsername(RadiusAttribute userName)

Methods inherited from class java.lang.Object

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

Field Detail

client

protected RadiusClient client

username

protected RadiusAttribute username

password

protected RadiusAttribute password

classAttribute

protected RadiusAttribute classAttribute

stateAttribute

protected RadiusAttribute stateAttribute

Constructor Detail

RadiusAuthenticator

public RadiusAuthenticator()

Method Detail

getAuthName

public abstract String getAuthName()

Returns:

Returns the name(s) of the protocol(s) provided.

setupRequest

public void setupRequest(RadiusClient c,
                         RadiusPacket p)
                  throws RadiusException,
                         NoSuchAlgorithmException

Parameters:

c - The RadiusClient context being used

p - Setup the Authenticator with packet data

Throws:

RadiusException

NoSuchAlgorithmException

processRequest

public abstract void processRequest(RadiusPacket p)
                             throws RadiusException,
                                    NoSuchAlgorithmException

Parameters:

p - The RadiusPacket to be processed

Throws:

RadiusException

NoSuchAlgorithmException

processChallenge

public void processChallenge(RadiusPacket request,
                             RadiusPacket challenge)
                      throws RadiusException,
                             NoSuchAlgorithmException

If the protocol has a request/challenge process, this function must be implemented.

Parameters:

request - The original AccessRequest RadiusPacket

challenge - The AccessChallenge packet

Throws:

RadiusException

NoSuchAlgorithmException

getClient

public RadiusClient getClient()

Returns:

Returns the client.

setClient

public void setClient(RadiusClient client)

Parameters:

client - The client to set.

getUsername

protected byte[] getUsername()

Returns:

Returns the username.

getPassword

protected byte[] getPassword()

Returns:

Returns the password.

setUsername

public void setUsername(RadiusAttribute userName)

setPassword

public void setPassword(RadiusAttribute cleartextPassword)

getClassAttribute

protected byte[] getClassAttribute()

getStateAttribute

protected byte[] getStateAttribute()