Package org.acplt.oncrpc.server

Class OncRpcServerAuthUnix

java.lang.Object
org.acplt.oncrpc.server.OncRpcServerAuth
org.acplt.oncrpc.server.OncRpcServerAuthUnix
public final class OncRpcServerAuthUnix extends OncRpcServerAuth
The OncRpcServerAuthNone class handles all protocol issues of the ONC/RPC authentication AUTH_UNIX on the server side.
Version:
$Revision: 1.1.1.1 $ $Date: 2003/08/13 12:03:51 $ $State: Exp $ $Locker: $
Author:
Harald Albrecht

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    int
    gid
    Contains the group ID of caller supplied through credential.
    int[]
    gids
    Contains a set of group IDs the caller belongs to, as supplied through credential.
    String
    machinename
    Contains the machine name of caller supplied through credential.
    private byte[]
    shorthandVerf
    Contains the shorthand authentication verifier (credential) to return to the caller to be used with the next ONC/RPC calls.
    int
    stamp
    Contains timestamp as supplied through credential.
    int
    uid
    Contains the user ID of caller supplied through credential.

  • Constructor Summary

    Constructors
    Constructor
    Description
    OncRpcServerAuthUnix(XdrDecodingStream xdr)
    Constructs an OncRpcServerAuthUnix object and pulls its state off an XDR stream.

  • Method Summary

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

    Methods inherited from class org.acplt.oncrpc.server.OncRpcServerAuth

    xdrNew

    Methods inherited from class java.lang.Object

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

  • Field Details

    • stamp

      public int stamp
      Contains timestamp as supplied through credential.

    • machinename

      public String machinename
      Contains the machine name of caller supplied through credential.

    • uid

      public int uid
      Contains the user ID of caller supplied through credential.

    • gid

      public int gid
      Contains the group ID of caller supplied through credential.

    • gids

      public int[] gids
      Contains a set of group IDs the caller belongs to, as supplied through credential.

    • shorthandVerf

      private byte[] shorthandVerf
      Contains the shorthand authentication verifier (credential) to return to the caller to be used with the next ONC/RPC calls.

  • Constructor Details

    • OncRpcServerAuthUnix

      public OncRpcServerAuthUnix(XdrDecodingStream xdr) throws OncRpcException, IOException
      Constructs an OncRpcServerAuthUnix object and pulls its state off an XDR stream.
      Parameters:
      xdr - XDR stream to retrieve the object state from.
      Throws:
      OncRpcException - if an ONC/RPC error occurs.
      IOException - if an I/O error occurs.

  • Method Details

    • getAuthenticationType

      public final int getAuthenticationType()
      Returns the type (flavor) of authentication used.
      Specified by:
      getAuthenticationType in class OncRpcServerAuth
      Returns:
      Authentication type used by this authentication object.

    • 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 to speed up things up (hopefully).

    • getShorthandVerifier

      public final byte[] getShorthandVerifier()
      Returns the shorthand verifier to be sent back to the caller.

    • 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 class OncRpcServerAuth
      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 class OncRpcServerAuth
      Throws:
      OncRpcException - if an ONC/RPC error occurs.
      IOException - if an I/O error occurs.