org.eclipse.jetty.jaas

Class JAASLoginService

java.lang.Object

org.eclipse.jetty.util.component.AbstractLifeCycle

org.eclipse.jetty.jaas.JAASLoginService

All Implemented Interfaces:

LoginService, LifeCycle

public class JAASLoginService
extends AbstractLifeCycle
implements LoginService

JAASLoginService Implementation of jetty's LoginService that works with JAAS for authorization and authentication.

Nested Class Summary

Nested classes/interfaces inherited from class org.eclipse.jetty.util.component.AbstractLifeCycle

AbstractLifeCycle.AbstractLifeCycleListener

Nested classes/interfaces inherited from interface org.eclipse.jetty.util.component.LifeCycle

LifeCycle.Listener

Field Summary

Fields

Modifier and Type	Field and Description
protected java.lang.String	_callbackHandlerClass
protected javax.security.auth.login.Configuration	_configuration
protected JAASUserPrincipal	_defaultUser
protected IdentityService	_identityService
protected java.lang.String	_loginModuleName
protected java.lang.String	_realmName
protected java.lang.String[]	_roleClassNames
static java.lang.String	DEFAULT_ROLE_CLASS_NAME
static java.lang.String[]	DEFAULT_ROLE_CLASS_NAMES

Fields inherited from class org.eclipse.jetty.util.component.AbstractLifeCycle

FAILED, RUNNING, STARTED, STARTING, STOPPED, STOPPING

Constructor Summary

Constructors

Constructor and Description
JAASLoginService()
JAASLoginService(java.lang.String name)

Method Summary

Modifier and Type	Method and Description
protected void	doStart()
javax.security.auth.login.Configuration	getConfiguration()
protected java.lang.String[]	getGroups(javax.security.auth.Subject subject) Get all of the groups for the user.
IdentityService	getIdentityService() Get the identityService.
java.lang.String	getName() Get the name of the realm.
java.lang.String[]	getRoleClassNames()
UserIdentity	login(java.lang.String username, java.lang.Object credentials, javax.servlet.ServletRequest request) Login a user.
void	logout(UserIdentity user)
void	setCallbackHandlerClass(java.lang.String classname)
void	setConfiguration(javax.security.auth.login.Configuration configuration)
void	setIdentityService(IdentityService identityService) Set the identityService.
void	setLoginModuleName(java.lang.String name) Set the name to use to index into the config file of LoginModules.
void	setName(java.lang.String name) Set the name of the realm
void	setRoleClassNames(java.lang.String[] classnames)
boolean	validate(UserIdentity user) Validate a user identity.

Methods inherited from class org.eclipse.jetty.util.component.AbstractLifeCycle

addLifeCycleListener, doStop, getState, getState, getStopTimeout, isFailed, isRunning, isStarted, isStarting, isStopped, isStopping, removeLifeCycleListener, setStopTimeout, start, stop, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.jetty.util.component.LifeCycle

start, stop

Field Detail

DEFAULT_ROLE_CLASS_NAME

public static final java.lang.String DEFAULT_ROLE_CLASS_NAME

See Also:

Constant Field Values

DEFAULT_ROLE_CLASS_NAMES

public static final java.lang.String[] DEFAULT_ROLE_CLASS_NAMES

_roleClassNames

protected java.lang.String[] _roleClassNames

_callbackHandlerClass

protected java.lang.String _callbackHandlerClass

_realmName

protected java.lang.String _realmName

_loginModuleName

protected java.lang.String _loginModuleName

_defaultUser

protected JAASUserPrincipal _defaultUser

_identityService

protected IdentityService _identityService

_configuration

protected javax.security.auth.login.Configuration _configuration

Constructor Detail

JAASLoginService

public JAASLoginService()

JAASLoginService

public JAASLoginService(java.lang.String name)

Parameters:

name - the name of the realm

Method Detail

getName

public java.lang.String getName()

Get the name of the realm.

Specified by:

getName in interface LoginService

Returns:

name or null if not set.

setName

public void setName(java.lang.String name)

Set the name of the realm

Parameters:

name - a String value

getConfiguration

public javax.security.auth.login.Configuration getConfiguration()

Returns:

the configuration

setConfiguration

public void setConfiguration(javax.security.auth.login.Configuration configuration)

Parameters:

configuration - the configuration to set

getIdentityService

public IdentityService getIdentityService()

Get the identityService.

Specified by:

getIdentityService in interface LoginService

Returns:

the identityService

setIdentityService

public void setIdentityService(IdentityService identityService)

Set the identityService.

Specified by:

setIdentityService in interface LoginService

Parameters:

identityService - the identityService to set

setLoginModuleName

public void setLoginModuleName(java.lang.String name)

Set the name to use to index into the config file of LoginModules.

Parameters:

name - a String value

setCallbackHandlerClass

public void setCallbackHandlerClass(java.lang.String classname)

setRoleClassNames

public void setRoleClassNames(java.lang.String[] classnames)

getRoleClassNames

public java.lang.String[] getRoleClassNames()

doStart

protected void doStart()
                throws java.lang.Exception

Overrides:

doStart in class AbstractLifeCycle

Throws:

java.lang.Exception

login

public UserIdentity login(java.lang.String username,
                          java.lang.Object credentials,
                          javax.servlet.ServletRequest request)

Description copied from interface: LoginService

Login a user.

Specified by:

login in interface LoginService

Parameters:

username - The user name

credentials - The users credentials

request - TODO

Returns:

A UserIdentity if the credentials matched, otherwise null

validate

public boolean validate(UserIdentity user)

Description copied from interface: LoginService

Validate a user identity. Validate that a UserIdentity previously created by a call to LoginService.login(String, Object, ServletRequest) is still valid.

Specified by:

validate in interface LoginService

Parameters:

user - The user to validate

Returns:

true if authentication has not been revoked for the user.

logout

public void logout(UserIdentity user)

Specified by:

logout in interface LoginService

getGroups

protected java.lang.String[] getGroups(javax.security.auth.Subject subject)

Get all of the groups for the user.

Parameters:

subject - the Subject representing the user

Returns:

all the names of groups that the user is in, or 0 length array if none