org.apache.hadoop.oncrpc.security
Class SecurityHandler

java.lang.Object
  org.apache.hadoop.oncrpc.security.SecurityHandler

Direct Known Subclasses:

SysSecurityHandler

public abstract class SecurityHandler
extends Object

Field Summary

static org.apache.commons.logging.Log

LOG

Constructor Summary

SecurityHandler()

Method Summary

int[]	getAuxGids() Used by AUTH_SYS
int	getGid() Used by AUTH_SYS
int	getUid() Used by AUTH_SYS
abstract String	getUser()
abstract Verifier	getVerifer(RpcCall request)
boolean	isUnwrapRequired()
boolean	isWrapRequired()
abstract boolean	shouldSilentlyDrop(RpcCall request)
XDR	unwrap(RpcCall request, byte[] data) Used by GSS
byte[]	wrap(RpcCall request, XDR response) Used by GSS

Methods inherited from class java.lang.Object

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

Field Detail

LOG

public static final org.apache.commons.logging.Log LOG

Constructor Detail

SecurityHandler

public SecurityHandler()

Method Detail

getUser

public abstract String getUser()

shouldSilentlyDrop

public abstract boolean shouldSilentlyDrop(RpcCall request)

getVerifer

public abstract Verifier getVerifer(RpcCall request)
                             throws IOException

Throws:

IOException

isUnwrapRequired

public boolean isUnwrapRequired()

isWrapRequired

public boolean isWrapRequired()

unwrap

public XDR unwrap(RpcCall request,
                  byte[] data)
           throws IOException

Used by GSS

Throws:

IOException

wrap

public byte[] wrap(RpcCall request,
                   XDR response)
            throws IOException

Used by GSS

Throws:

IOException

getUid

public int getUid()

Used by AUTH_SYS

getGid

public int getGid()

Used by AUTH_SYS

getAuxGids

public int[] getAuxGids()

Used by AUTH_SYS