org.alfresco.filesys.auth.nfs

Class AlfrescoRpcAuthenticator

java.lang.Object

org.alfresco.filesys.auth.nfs.AlfrescoRpcAuthenticator

All Implemented Interfaces:

RpcAuthenticator, org.springframework.beans.factory.InitializingBean

public class AlfrescoRpcAuthenticator
extends Object
implements RpcAuthenticator, org.springframework.beans.factory.InitializingBean

Alfresco RPC Authenticator Class

Provides authentication support for the NFS server.

Author:

gkspencer

Constructor Summary

Constructors

Constructor and Description
AlfrescoRpcAuthenticator()

Method Summary

Methods

Modifier and Type	Method and Description
void	afterPropertiesSet() Initialize the RPC authenticator
Object	authenticateRpcClient(int authType, RpcPacket rpc) Authenticate an RPC client and create a unique session id key.
protected <T> T	doInTransaction(RetryingTransactionHelper.RetryingTransactionCallback<T> callback) Does work in a transaction.
protected AuthenticationComponent	getAuthenticationComponent()
protected MutableAuthenticationService	getAuthenticationService()
int[]	getRpcAuthenticationTypes() Return the authentication types that are supported by this implementation.
ClientInfo	getRpcClientInformation(Object sessKey, RpcPacket rpc) Return the client information for the specified RPC request
protected TransactionService	getTransactionService()
void	initialize(ServerConfiguration config, org.springframework.extensions.config.ConfigElement params) Initialize the RPC authenticator
void	setAuthenticationComponent(AuthenticationComponent authenticationComponent)
void	setAuthenticationService(MutableAuthenticationService authenticationService)
void	setCurrentUser(SrvSession sess, ClientInfo client) Set the current authenticated user context for this thread
void	setTransactionService(TransactionService transactionService)
void	setUserMappings(List<UserMapping> userMappings)

Methods inherited from class java.lang.Object

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

Constructor Detail

AlfrescoRpcAuthenticator

public AlfrescoRpcAuthenticator()

Method Detail

setUserMappings

public void setUserMappings(List<UserMapping> userMappings)

setAuthenticationComponent

public void setAuthenticationComponent(AuthenticationComponent authenticationComponent)

setAuthenticationService

public void setAuthenticationService(MutableAuthenticationService authenticationService)

setTransactionService

public void setTransactionService(TransactionService transactionService)

authenticateRpcClient

public Object authenticateRpcClient(int authType,
                           RpcPacket rpc)
                             throws RpcAuthenticationException

Authenticate an RPC client and create a unique session id key.

Specified by:

authenticateRpcClient in interface RpcAuthenticator

Parameters:

authType - int

rpc - RpcPacket

Returns:

Object

Throws:

RpcAuthenticationException

getRpcAuthenticationTypes

public int[] getRpcAuthenticationTypes()

Return the authentication types that are supported by this implementation.

Specified by:

getRpcAuthenticationTypes in interface RpcAuthenticator

Returns:

int[]

getRpcClientInformation

public ClientInfo getRpcClientInformation(Object sessKey,
                                 RpcPacket rpc)

Return the client information for the specified RPC request

Specified by:

getRpcClientInformation in interface RpcAuthenticator

Parameters:

sessKey - Object

rpc - RpcPacket

Returns:

ClientInfo

setCurrentUser

public void setCurrentUser(SrvSession sess,
                  ClientInfo client)

Set the current authenticated user context for this thread

Specified by:

setCurrentUser in interface RpcAuthenticator

Parameters:

sess - SrvSession

client - ClientInfo

initialize

public void initialize(ServerConfiguration config,
              org.springframework.extensions.config.ConfigElement params)
                throws InvalidConfigurationException

Initialize the RPC authenticator

Specified by:

initialize in interface RpcAuthenticator

Parameters:

config - ServerConfiguration

params - NameValueList

Throws:

InvalidConfigurationException

afterPropertiesSet

public void afterPropertiesSet()
                        throws InvalidConfigurationException

Initialize the RPC authenticator

Specified by:

afterPropertiesSet in interface org.springframework.beans.factory.InitializingBean

Throws:

InvalidConfigurationException

doInTransaction

protected <T> T doInTransaction(RetryingTransactionHelper.RetryingTransactionCallback<T> callback)

Does work in a transaction. This will be a writeable transaction unless the system is in read-only mode.

Parameters:

callback - a callback that does the work

Returns:

the result, or null if not applicable

getAuthenticationComponent

protected AuthenticationComponent getAuthenticationComponent()

getAuthenticationService

protected MutableAuthenticationService getAuthenticationService()

getTransactionService

protected TransactionService getTransactionService()