alluxio.security.authentication

Class ChannelAuthenticator

java.lang.Object

alluxio.security.authentication.ChannelAuthenticator

public class ChannelAuthenticator
extends Object

Used to authenticate with the target host. Used internally by GrpcChannelBuilder.

Constructor Summary

Constructors

Constructor and Description
ChannelAuthenticator(GrpcConnection connection, Subject subject, AuthType authType, AlluxioConfiguration conf) Creates ChannelAuthenticator instance.

Method Summary

Modifier and Type	Method and Description
void	authenticate() It builds an authenticated channel.
io.grpc.Channel	getAuthenticatedChannel()
AuthenticatedChannelClientDriver	getAuthenticationDriver()

Methods inherited from class java.lang.Object

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

Constructor Detail

ChannelAuthenticator

public ChannelAuthenticator(GrpcConnection connection,
                            Subject subject,
                            AuthType authType,
                            AlluxioConfiguration conf)

Creates ChannelAuthenticator instance.

Parameters:

connection - the gRPC connection

subject - the javax subject to use for authentication

authType - the requested authentication type

conf - the Alluxio configuration

Method Detail

authenticate

public void authenticate()
                  throws AlluxioStatusException

It builds an authenticated channel.

Throws:

AlluxioStatusException

getAuthenticatedChannel

public io.grpc.Channel getAuthenticatedChannel()

Returns:

the authenticated Channel instance

getAuthenticationDriver

public AuthenticatedChannelClientDriver getAuthenticationDriver()

Returns:

the authentication driver