org.jboss.security

Class SecurityContextAssociation

java.lang.Object

org.jboss.security.SecurityContextAssociation

public class SecurityContextAssociation
extends Object

Security Context association in a threadlocal

Since:

Dec 27, 2006

Version:

$Revision$

Author:

Anil Saldhana

Field Summary

Fields

Modifier and Type	Field and Description
static String	SECURITYCONTEXT_THREADLOCAL Flag to indicate whether threads that are spawned inherit the security context from parent Set this to false if you do not want inheritance.

Constructor Summary

Constructors

Constructor and Description
SecurityContextAssociation()

Method Summary

Methods

Modifier and Type	Method and Description
static void	clearSecurityContext() Clear the current security context
static Object	getContextInfo(String key) Get the current thread context info.
static Object	getCredential()
static Principal	getPrincipal()
static SecurityContext	getSecurityContext() Get a security context
static Subject	getSubject()
static boolean	isClient() Indicates whether we are on the client side
static RunAs	peekRunAsIdentity() Look at the current thread of control's run-as identity
static RunAs	popRunAsIdentity() Pops a RunAs identity
static void	pushRunAsIdentity(RunAs runAs) Pushes a RunAs identity
static void	setClient() Set the VM-wide client side usage
static Object	setContextInfo(String key, Object value) Set the current thread context info.
static void	setCredential(Object credential)
static void	setPrincipal(Principal principal)
static void	setSecurityContext(SecurityContext sc) Set a security context

Methods inherited from class java.lang.Object

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

Field Detail

SECURITYCONTEXT_THREADLOCAL

public static final String SECURITYCONTEXT_THREADLOCAL

Flag to indicate whether threads that are spawned inherit the security context from parent Set this to false if you do not want inheritance. By default the context is inherited.

See Also:

Constant Field Values

Constructor Detail

SecurityContextAssociation

public SecurityContextAssociation()

Method Detail

isClient

public static boolean isClient()

Indicates whether we are on the client side

Returns:

setClient

public static void setClient()

Set the VM-wide client side usage

setSecurityContext

public static void setSecurityContext(SecurityContext sc)

Set a security context

Parameters:

sc -

getSecurityContext

public static SecurityContext getSecurityContext()

Get a security context

Returns:

clearSecurityContext

public static void clearSecurityContext()

Clear the current security context

pushRunAsIdentity

public static void pushRunAsIdentity(RunAs runAs)

Pushes a RunAs identity

Parameters:

runAs -

popRunAsIdentity

public static RunAs popRunAsIdentity()

Pops a RunAs identity

Returns:

peekRunAsIdentity

public static RunAs peekRunAsIdentity()

Look at the current thread of control's run-as identity

getContextInfo

public static Object getContextInfo(String key)

Get the current thread context info. If a security manager is present, then this method calls the security manager's checkPermission method with a RuntimePermission("org.jboss.security.accessContextInfo:get") permission to ensure it's ok to access context information. If not, a SecurityException will be thrown.

Parameters:

key - - the context key

Returns:

the mapping for the key in the current thread context

setContextInfo

public static Object setContextInfo(String key,
                    Object value)

Set the current thread context info. If a security manager is present, then this method calls the security manager's checkPermission method with a RuntimePermission("org.jboss.security.accessContextInfo:set") permission to ensure it's ok to access context information. If not, a SecurityException will be thrown.

Parameters:

key - - the context key

value - - the conSetContextInfotext value to associate under key

Returns:

the previous mapping for the key if one exists

getSubject

public static Subject getSubject()

getPrincipal

public static Principal getPrincipal()

setPrincipal

public static void setPrincipal(Principal principal)

getCredential

public static Object getCredential()

setCredential

public static void setCredential(Object credential)