org.rhq.jndi.context
Class AccessCheckingContextDecorator

java.lang.Object
  org.rhq.jndi.context.AccessCheckingContextDecorator

All Implemented Interfaces:

Serializable, Context, ContextDecorator

Direct Known Subclasses:

AccessCheckingDirContextDecorator, AccessCheckingEventContextDecorator

public class AccessCheckingContextDecorator
extends Object
implements Context, ContextDecorator, Serializable

This is the "meat" of the RHQ's secured JNDI access. This Context decorator applied security checks in each method (lookups, (un)bindings, etc).

The security check consists of checking if the current callstack has the AllowRhqServerInternalsAccessPermission.

This decorator applies the security check on any JNDI name without a scheme and on any name that has a scheme listed in the checkedSchemes list supplied in the constructor.

Author:

Lukas Krejci

See Also:

Serialized Form

Field Summary

Fields inherited from interface javax.naming.Context

APPLET, AUTHORITATIVE, BATCHSIZE, DNS_URL, INITIAL_CONTEXT_FACTORY, LANGUAGE, OBJECT_FACTORIES, PROVIDER_URL, REFERRAL, SECURITY_AUTHENTICATION, SECURITY_CREDENTIALS, SECURITY_PRINCIPAL, SECURITY_PROTOCOL, STATE_FACTORIES, URL_PKG_PREFIXES

Constructor Summary

AccessCheckingContextDecorator(Context original, String... checkedSchemes)

AccessCheckingContextDecorator(String... checkedSchemes)

Method Summary

Object	addToEnvironment(String propName, Object propVal)
void	bind(Name name, Object obj)
void	bind(String name, Object obj)
protected static void	check()
protected void	check(Name name)
protected void	check(String name)
void	close()
Name	composeName(Name name, Name prefix)
String	composeName(String name, String prefix)
Context	createSubcontext(Name name)
Context	createSubcontext(String name)
void	destroySubcontext(Name name)
void	destroySubcontext(String name)
boolean	equals(Object o)
Hashtable<?,?>	getEnvironment()
String	getNameInNamespace()
NameParser	getNameParser(Name name)
NameParser	getNameParser(String name)
protected Context	getOriginal()
int	hashCode()
void	init(Context ctx)
NamingEnumeration<NameClassPair>	list(Name name)
NamingEnumeration<NameClassPair>	list(String name)
NamingEnumeration<Binding>	listBindings(Name name)
NamingEnumeration<Binding>	listBindings(String name)
Object	lookup(Name name)
Object	lookup(String name)
Object	lookupLink(Name name)
Object	lookupLink(String name)
void	rebind(Name name, Object obj)
void	rebind(String name, Object obj)
Object	removeFromEnvironment(String propName)
void	rename(Name oldName, Name newName)
void	rename(String oldName, String newName)
void	unbind(Name name)
void	unbind(String name)

Methods inherited from class java.lang.Object

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

Constructor Detail

AccessCheckingContextDecorator

public AccessCheckingContextDecorator(String... checkedSchemes)

AccessCheckingContextDecorator

public AccessCheckingContextDecorator(Context original,
                                      String... checkedSchemes)

Method Detail

init

public void init(Context ctx)

Specified by:

init in interface ContextDecorator

getOriginal

protected Context getOriginal()

check

protected static void check()

check

protected void check(String name)

check

protected void check(Name name)

lookup

public Object lookup(Name name)
              throws NamingException

Specified by:

lookup in interface Context

Throws:

NamingException

lookup

public Object lookup(String name)
              throws NamingException

Specified by:

lookup in interface Context

Throws:

NamingException

bind

public void bind(Name name,
                 Object obj)
          throws NamingException

Specified by:

bind in interface Context

Throws:

NamingException

bind

public void bind(String name,
                 Object obj)
          throws NamingException

Specified by:

bind in interface Context

Throws:

NamingException

rebind

public void rebind(Name name,
                   Object obj)
            throws NamingException

Specified by:

rebind in interface Context

Throws:

NamingException

rebind

public void rebind(String name,
                   Object obj)
            throws NamingException

Specified by:

rebind in interface Context

Throws:

NamingException

unbind

public void unbind(Name name)
            throws NamingException

Specified by:

unbind in interface Context

Throws:

NamingException

unbind

public void unbind(String name)
            throws NamingException

Specified by:

unbind in interface Context

Throws:

NamingException

rename

public void rename(Name oldName,
                   Name newName)
            throws NamingException

Specified by:

rename in interface Context

Throws:

NamingException

rename

public void rename(String oldName,
                   String newName)
            throws NamingException

Specified by:

rename in interface Context

Throws:

NamingException

list

public NamingEnumeration<NameClassPair> list(Name name)
                                      throws NamingException

Specified by:

list in interface Context

Throws:

NamingException

list

public NamingEnumeration<NameClassPair> list(String name)
                                      throws NamingException

Specified by:

list in interface Context

Throws:

NamingException

listBindings

public NamingEnumeration<Binding> listBindings(Name name)
                                        throws NamingException

Specified by:

listBindings in interface Context

Throws:

NamingException

listBindings

public NamingEnumeration<Binding> listBindings(String name)
                                        throws NamingException

Specified by:

listBindings in interface Context

Throws:

NamingException

destroySubcontext

public void destroySubcontext(Name name)
                       throws NamingException

Specified by:

destroySubcontext in interface Context

Throws:

NamingException

destroySubcontext

public void destroySubcontext(String name)
                       throws NamingException

Specified by:

destroySubcontext in interface Context

Throws:

NamingException

createSubcontext

public Context createSubcontext(Name name)
                         throws NamingException

Specified by:

createSubcontext in interface Context

Throws:

NamingException

createSubcontext

public Context createSubcontext(String name)
                         throws NamingException

Specified by:

createSubcontext in interface Context

Throws:

NamingException

lookupLink

public Object lookupLink(Name name)
                  throws NamingException

Specified by:

lookupLink in interface Context

Throws:

NamingException

lookupLink

public Object lookupLink(String name)
                  throws NamingException

Specified by:

lookupLink in interface Context

Throws:

NamingException

getNameParser

public NameParser getNameParser(Name name)
                         throws NamingException

Specified by:

getNameParser in interface Context

Throws:

NamingException

getNameParser

public NameParser getNameParser(String name)
                         throws NamingException

Specified by:

getNameParser in interface Context

Throws:

NamingException

composeName

public Name composeName(Name name,
                        Name prefix)
                 throws NamingException

Specified by:

composeName in interface Context

Throws:

NamingException

composeName

public String composeName(String name,
                          String prefix)
                   throws NamingException

Specified by:

composeName in interface Context

Throws:

NamingException

addToEnvironment

public Object addToEnvironment(String propName,
                               Object propVal)
                        throws NamingException

Specified by:

addToEnvironment in interface Context

Throws:

NamingException

removeFromEnvironment

public Object removeFromEnvironment(String propName)
                             throws NamingException

Specified by:

removeFromEnvironment in interface Context

Throws:

NamingException

getEnvironment

public Hashtable<?,?> getEnvironment()
                              throws NamingException

Specified by:

getEnvironment in interface Context

Throws:

NamingException

close

public void close()
           throws NamingException

Specified by:

close in interface Context

Throws:

NamingException

getNameInNamespace

public String getNameInNamespace()
                          throws NamingException

Specified by:

getNameInNamespace in interface Context

Throws:

NamingException

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object o)

Overrides:

equals in class Object