org.acplt.oncrpc
Class OncRpcClientAuthNone

java.lang.Object
  org.acplt.oncrpc.OncRpcClientAuth
      org.acplt.oncrpc.OncRpcClientAuthNone

public class OncRpcClientAuthNone
extends OncRpcClientAuth

The OncRpcClientAuthNone class handles protocol issues of ONC/RPC AUTH_NONE authentication.

Field Summary

static OncRpcClientAuthNone

AUTH_NONE Contains a singleton which comes in handy if you just need an AUTH_NONE authentification for an ONC/RPC client.

Constructor Summary

OncRpcClientAuthNone()

Method Summary

protected boolean	canRefreshCred() Indicates whether the ONC/RPC authentication credential can be refreshed.
protected void	xdrDecodeVerf(XdrDecodingStream xdr) Decodes ONC/RPC authentication information in form of a verifier when receiving an ONC/RPC reply message.
protected void	xdrEncodeCredVerf(XdrEncodingStream xdr) Encodes ONC/RPC authentication information in form of a credential and a verifier when sending an ONC/RPC call message.

Methods inherited from class java.lang.Object

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

Field Detail

AUTH_NONE

public static final OncRpcClientAuthNone AUTH_NONE

Contains a singleton which comes in handy if you just need an AUTH_NONE authentification for an ONC/RPC client.

Constructor Detail

OncRpcClientAuthNone

public OncRpcClientAuthNone()

Method Detail

xdrEncodeCredVerf

protected void xdrEncodeCredVerf(XdrEncodingStream xdr)
                          throws OncRpcException,
                                 java.io.IOException

Encodes ONC/RPC authentication information in form of a credential and a verifier when sending an ONC/RPC call message.

Specified by:

xdrEncodeCredVerf in class OncRpcClientAuth

Parameters:

xdr - XDR stream where to encode the credential and the verifier to.

Throws:

OncRpcException - if an ONC/RPC error occurs.

java.io.IOException - if an I/O error occurs.

xdrDecodeVerf

protected void xdrDecodeVerf(XdrDecodingStream xdr)
                      throws OncRpcException,
                             java.io.IOException

Decodes ONC/RPC authentication information in form of a verifier when receiving an ONC/RPC reply message.

Specified by:

xdrDecodeVerf in class OncRpcClientAuth

Parameters:

xdr - XDR stream from which to receive the verifier sent together with an ONC/RPC reply message.

Throws:

OncRpcAuthenticationException - if the received verifier is not kosher.

OncRpcException - if an ONC/RPC error occurs.

java.io.IOException - if an I/O error occurs.

canRefreshCred

protected boolean canRefreshCred()

Indicates whether the ONC/RPC authentication credential can be refreshed.

Specified by:

canRefreshCred in class OncRpcClientAuth

Returns:

true, if the credential can be refreshed