Package org.apache.accumulo.server.rpc

Class UGIAssumingProcessor

java.lang.Object

org.apache.accumulo.server.rpc.UGIAssumingProcessor

All Implemented Interfaces:

org.apache.thrift.TProcessor

public class UGIAssumingProcessor
extends Object
implements org.apache.thrift.TProcessor

Processor that pulls the SaslServer object out of the transport, and assumes the remote user's UGI before calling through to the original processor. This is used on the server side to set the UGI for each specific call. Lifted from Apache Hive 0.14

Field Summary

Fields

Modifier and Type	Field	Description
static final ThreadLocal<SaslConnectionParams.SaslMechanism>	rpcMechanism
static final ThreadLocal<String>	rpcPrincipal

Constructor Summary

Constructors

Constructor	Description
UGIAssumingProcessor(org.apache.thrift.TProcessor wrapped)

Method Summary

Modifier and Type	Method	Description
static ThreadLocal<String>	getRpcPrincipalThreadLocal()
void	process(org.apache.thrift.protocol.TProtocol inProt, org.apache.thrift.protocol.TProtocol outProt)
static SaslConnectionParams.SaslMechanism	rpcMechanism()
static String	rpcPrincipal()	The principal of the user who authenticated over SASL.

Methods inherited from class java.lang.Object

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

Field Details

rpcPrincipal

public static final ThreadLocal<String> rpcPrincipal

rpcMechanism

public static final ThreadLocal<SaslConnectionParams.SaslMechanism> rpcMechanism

Constructor Details

UGIAssumingProcessor

public UGIAssumingProcessor(org.apache.thrift.TProcessor wrapped)

Method Details

rpcPrincipal

public static String rpcPrincipal()

The principal of the user who authenticated over SASL.

getRpcPrincipalThreadLocal

public static ThreadLocal<String> getRpcPrincipalThreadLocal()

rpcMechanism

public static SaslConnectionParams.SaslMechanism rpcMechanism()

process

public void process(org.apache.thrift.protocol.TProtocol inProt,
 org.apache.thrift.protocol.TProtocol outProt)
             throws org.apache.thrift.TException

Specified by:

process in interface org.apache.thrift.TProcessor

Throws:

org.apache.thrift.TException