org.acplt.oncrpc.server

Class OncRpcServerAuthShort

java.lang.Object

org.acplt.oncrpc.server.OncRpcServerAuthShort

All Implemented Interfaces:

OncRpcServerAuth

public final class OncRpcServerAuthShort
extends Object
implements OncRpcServerAuth

The OncRpcServerAuthShort class handles all protocol issues of the ONC/RPC authentication AUTH_SHORT on the server side.

Version:

$Revision: 1.1 $ $Date: 2003/08/13 12:03:51 $ $State: Exp $ $Locker: $

Author:

Harald Albrecht

Constructor Summary

Constructors

Constructor and Description
OncRpcServerAuthShort()

Method Summary

Modifier and Type	Method and Description
int	getAuthenticationType() Returns the type (flavor) of authentication used.
byte[]	getShorthandCred() Returns the shorthand credential sent by the caller.
byte[]	getShorthandVerifier() Returns the shorthand verifier to be sent back to the caller.
void	setShorthandVerifier(byte[] shorthandVerf) Sets shorthand verifier to be sent back to the caller.
void	xdrDecodeCredVerf(XdrDecodingStream xdr) Decodes -- that is: deserializes -- an ONC/RPC authentication object (credential & verifier) on the server side.
void	xdrEncodeVerf(XdrEncodingStream xdr) Encodes -- that is: serializes -- an ONC/RPC authentication object (its verifier) on the server side.

Methods inherited from class java.lang.Object

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

Constructor Detail

OncRpcServerAuthShort

public OncRpcServerAuthShort()

Method Detail

getAuthenticationType

public final int getAuthenticationType()

Returns the type (flavor) of authentication used.

Specified by:

getAuthenticationType in interface OncRpcServerAuth

Returns:

Authentication type used by this authentication object.

getShorthandCred

public final byte[] getShorthandCred()

Returns the shorthand credential sent by the caller.

Returns:

A byte array containing the shorthand credential.

setShorthandVerifier

public final void setShorthandVerifier(byte[] shorthandVerf)

Sets shorthand verifier to be sent back to the caller. The caller then can use this shorthand verifier as the new credential with the next ONC/RPC calls. If you don't set the verifier or set it to null, then the verifier returned to the caller will be of type AUTH_NONE.

Parameters:

shorthandVerf - A byte array containing the shorthand verifier.

getShorthandVerifier

public final byte[] getShorthandVerifier()

Returns the shorthand verifier to be sent back to the caller.

Returns:

A byte array containing the shorthand verifier.

xdrDecodeCredVerf

public final void xdrDecodeCredVerf(XdrDecodingStream xdr)
                             throws OncRpcException,
                                    IOException

Decodes -- that is: deserializes -- an ONC/RPC authentication object (credential & verifier) on the server side.

Specified by:

xdrDecodeCredVerf in interface OncRpcServerAuth

Parameters:

xdr - An XDR decoding stream

Throws:

OncRpcException - if an ONC/RPC error occurs.

IOException - if an I/O error occurs.

xdrEncodeVerf

public final void xdrEncodeVerf(XdrEncodingStream xdr)
                         throws OncRpcException,
                                IOException

Encodes -- that is: serializes -- an ONC/RPC authentication object (its verifier) on the server side.

Specified by:

xdrEncodeVerf in interface OncRpcServerAuth

Parameters:

xdr - An XDR encoding stream

Throws:

OncRpcException - if an ONC/RPC error occurs.

IOException - if an I/O error occurs.