JavaTM 2 Platform Std. Ed. v1.6.0
javax.security.auth
Class AuthPermission
java.lang.Object
java.security.Permission
java.security.BasicPermission
javax.security.auth.AuthPermission
- All Implemented Interfaces:
- Serializable, Guard
public final class AuthPermission - extends BasicPermission
This class is for authentication permissions.
An AuthPermission contains a name
(also referred to as a "target name")
but no actions list; you either have the named permission
or you don't.
The target name is the name of a security configuration parameter
(see below). Currently the AuthPermission object is used to
guard access to the Policy, Subject, LoginContext,
and Configuration objects.
The possible target names for an Authentication Permission are:
doAs - allow the caller to invoke the
Subject.doAs methods.
doAsPrivileged - allow the caller to invoke the
Subject.doAsPrivileged methods.
getSubject - allow for the retrieval of the
Subject(s) associated with the
current Thread.
getSubjectFromDomainCombiner - allow for the retrieval of the
Subject associated with the
a SubjectDomainCombiner .
setReadOnly - allow the caller to set a Subject
to be read-only.
modifyPrincipals - allow the caller to modify the Set
of Principals associated with a
Subject
modifyPublicCredentials - allow the caller to modify the
Set of public credentials
associated with a Subject
modifyPrivateCredentials - allow the caller to modify the
Set of private credentials
associated with a Subject
refreshCredential - allow code to invoke the refresh
method on a credential which implements
the Refreshable interface.
destroyCredential - allow code to invoke the destroy
method on a credential object
which implements the Destroyable
interface.
createLoginContext.{name} - allow code to instantiate a
LoginContext with the
specified name. name
is used as the index into the installed login
Configuration
(that returned by
Configuration.getConfiguration() ).
name can be wildcarded (set to '*')
to allow for any name.
getLoginConfiguration - allow for the retrieval of the system-wide
login Configuration.
createLoginConfiguration.{type} - allow code to obtain a Configuration
object via
Configuration.getInstance .
setLoginConfiguration - allow for the setting of the system-wide
login Configuration.
refreshLoginConfiguration - allow for the refreshing of the system-wide
login Configuration.
The following target name has been deprecated in favor of
createLoginContext.{name} .
createLoginContext - allow code to instantiate a
LoginContext .
javax.security.auth.Policy has been
deprecated in favor of java.security.Policy .
Therefore, the following target names have also been deprecated:
getPolicy - allow the caller to retrieve the system-wide
Subject-based access control policy.
setPolicy - allow the caller to set the system-wide
Subject-based access control policy.
refreshPolicy - allow the caller to refresh the system-wide
Subject-based access control policy.
- See Also:
- Serialized Form
AuthPermission
public AuthPermission(String name)
- Creates a new AuthPermission with the specified name.
The name is the symbolic name of the AuthPermission.
- Parameters:
name - the name of the AuthPermission
- Throws:
NullPointerException - if name is null .
IllegalArgumentException - if name is empty.
AuthPermission
public AuthPermission(String name,
String actions)
- Creates a new AuthPermission object with the specified name.
The name is the symbolic name of the AuthPermission, and the
actions String is currently unused and should be null.
- Parameters:
name - the name of the AuthPermission actions - should be null.
- Throws:
NullPointerException - if name is null .
IllegalArgumentException - if name is empty.
Copyright 2003 Sun Microsystems, Inc. All rights reserved
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