org.w3c.jigsaw.acl
Class AclRealm

java.lang.Object
  org.w3c.tools.resources.AttributeHolder
      org.w3c.tools.resources.Resource
          org.w3c.tools.resources.FramedResource
              org.w3c.tools.resources.ResourceFrame
                  org.w3c.tools.resources.MetaDataFrame
                      org.w3c.jigsaw.acl.JAcl
                          org.w3c.jigsaw.acl.AclRealm

All Implemented Interfaces:

java.lang.Cloneable, java.security.acl.Acl, java.security.acl.Owner, java.util.EventListener, AttributeChangedListener, FrameEventListener

public class AclRealm
extends JAcl

Field Summary

protected static int	ATTR_ALLOWED_USERS Attribute index - The list of allowed users.
protected static int	ATTR_METHODS Attribute index - The methods protected by the filter.
protected static int	ATTR_REALM Attribute index - The realm name for this ACL.
protected RealmsCatalog	catalog The catalog of realms that make our scope.
protected java.util.Vector	entries
protected IPMatcher	ipmatcher The IPMatcher to match IP templates to user records.
protected java.lang.String	loaded_realm The nam of the realm we cache in realm.
protected ResourceReference	rr_realm Our associated realm.

Fields inherited from class org.w3c.tools.resources.ResourceFrame

filterClass, frameListener, resource

Fields inherited from class org.w3c.tools.resources.FramedResource

ATTR_OID, attrListener, debugEvent, event_disabled, framesRef, structListener

Fields inherited from class org.w3c.tools.resources.Resource

ATTR_CONTEXT, ATTR_HELP_URL, ATTR_IDENTIFIER, ATTR_LAST_MODIFIED, ATTR_PARENT, ATTR_RESOURCE_FRAMES, ATTR_STORE_ENTRY, ATTR_URL, co, id

Fields inherited from class org.w3c.tools.resources.AttributeHolder

attributes, values

Constructor Summary

AclRealm()

Method Summary

protected void	acquireRealm() Get a pointer to our realm, and initialize our ipmatcher.
boolean	addEntry(java.security.Principal caller, java.security.acl.AclEntry entry)
boolean	addOwner(java.security.Principal caller, java.security.Principal owner)
boolean	checkPermission(java.security.Principal principal, java.security.acl.Permission permission)
protected boolean	checkUser(AuthUser user) Is this user allowed in the realm ?
protected void	createEntry(AuthUser user)
boolean	deleteOwner(java.security.Principal caller, java.security.Principal owner)
java.util.Enumeration	entries()
java.lang.String[]	getAllowedUsers() Get the list of allowed users.
java.lang.String[]	getMethods() Get the list of methods that this filter protect
java.lang.String	getName()
java.util.Enumeration	getPermissions(java.security.Principal user)
java.lang.String	getRealm() Get the realm of this filter.
protected boolean	hasPrincipal(java.security.Principal p)
void	initialize(java.lang.Object[] values) Initialize the Acl.
boolean	isOwner(java.security.Principal owner)
boolean	removeEntry(java.security.Principal caller, java.security.acl.AclEntry entry)
void	setName(java.security.Principal caller, java.lang.String name)
java.lang.String	toString()

Methods inherited from class org.w3c.tools.resources.MetaDataFrame

getTargetResource, perform

Methods inherited from class org.w3c.tools.resources.ResourceFrame

addFrameEventListener, attributeChanged, checkRequest, eventDisabled, fireFrameEvent, frameModified, getFilters, getFilters, getFrameReference, getResource, getResourceReference, getSpaceEntry, getURLPath, lookup, lookupFilters, lookupFrames, postFrameEvent, processEvent, registerResource, removeFrameEventListener, setValue, unregisterResource, updateDefaultChildAttributes

Methods inherited from class org.w3c.tools.resources.FramedResource

addAttributeChangedListener, addStructureChangedListener, collectFramesReference, delete, disableEvent, displayEvent, enableEvent, fireAttributeChangeEvent, fireStructureChangedEvent, fireStructureChangedEvent, frameAdded, frameRemoved, getClone, getFrame, getFrame, getFrameReference, getFrameReference, getFramesReference, getOid, markModified, notifyUnload, performFrames, postAttributeChangeEvent, postEvent, postStructureChangedEvent, postStructureChangedEvent, registerFrame, registerFrameIfNone, removeAttributeChangedListener, removeStructureChangedListener, setSilentValue, setSilentValue, unregisterFrame

Methods inherited from class org.w3c.tools.resources.Resource

acceptUnload, checkMultipleLock, collectFrames, getContext, getFrame, getFrames, getHelpURL, getHelpURL, getIdentifier, getLastModified, getParent, getServer, getSpace, getStoreEntry, getValue, getValue, initialize, isInitialized, isUnloaded, pickleValues, setContext, setContext, setValue, unsafeGetContext, unsafeGetFrame, unsafeGetFrames, unsafeGetIdentifier, unsafeGetResourceReference, unsafeGetURLPath, unsafeGetValue, updateAttributes

Methods inherited from class org.w3c.tools.resources.AttributeHolder

definesAttribute, definesAttribute, getAttributes, getBoolean, getChar, getClone, getClone, getDouble, getFloat, getInt, getLong, getString, getValue, lookupAttribute, print, setBoolean, setChar, setDouble, setFloat, setInt, setLong, setString, setValue, unsafeDefinesAttribute, unsafeGetDouble, unsafeGetString

Methods inherited from class java.lang.Object

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

Field Detail

ATTR_REALM

protected static int ATTR_REALM

Attribute index - The realm name for this ACL.

ATTR_ALLOWED_USERS

protected static int ATTR_ALLOWED_USERS

Attribute index - The list of allowed users.

ATTR_METHODS

protected static int ATTR_METHODS

Attribute index - The methods protected by the filter.

ipmatcher

protected IPMatcher ipmatcher

The IPMatcher to match IP templates to user records.

catalog

protected RealmsCatalog catalog

The catalog of realms that make our scope.

rr_realm

protected ResourceReference rr_realm

Our associated realm.

loaded_realm

protected java.lang.String loaded_realm

The nam of the realm we cache in realm.

entries

protected java.util.Vector entries

Constructor Detail

AclRealm

public AclRealm()

Method Detail

getMethods

public java.lang.String[] getMethods()

Get the list of methods that this filter protect

Returns:

An array of String giving the name of the protected methods, or null, in wich case all methods are to be protected.

getRealm

public java.lang.String getRealm()

Get the realm of this filter.

getAllowedUsers

public java.lang.String[] getAllowedUsers()

Get the list of allowed users.

acquireRealm

protected void acquireRealm()

Get a pointer to our realm, and initialize our ipmatcher.

checkUser

protected boolean checkUser(AuthUser user)

Is this user allowed in the realm ?

Returns:

A boolean true if access allowed.

createEntry

protected void createEntry(AuthUser user)

hasPrincipal

protected boolean hasPrincipal(java.security.Principal p)

addOwner

public boolean addOwner(java.security.Principal caller,
                        java.security.Principal owner)
                 throws java.security.acl.NotOwnerException

Throws:

java.security.acl.NotOwnerException

deleteOwner

public boolean deleteOwner(java.security.Principal caller,
                           java.security.Principal owner)
                    throws java.security.acl.NotOwnerException,
                           java.security.acl.LastOwnerException

Throws:

java.security.acl.NotOwnerException

java.security.acl.LastOwnerException

isOwner

public boolean isOwner(java.security.Principal owner)

setName

public void setName(java.security.Principal caller,
                    java.lang.String name)
             throws java.security.acl.NotOwnerException

Throws:

java.security.acl.NotOwnerException

getName

public java.lang.String getName()

addEntry

public boolean addEntry(java.security.Principal caller,
                        java.security.acl.AclEntry entry)
                 throws java.security.acl.NotOwnerException

Throws:

java.security.acl.NotOwnerException

removeEntry

public boolean removeEntry(java.security.Principal caller,
                           java.security.acl.AclEntry entry)
                    throws java.security.acl.NotOwnerException

Throws:

java.security.acl.NotOwnerException

getPermissions

public java.util.Enumeration getPermissions(java.security.Principal user)

entries

public java.util.Enumeration entries()

checkPermission

public boolean checkPermission(java.security.Principal principal,
                               java.security.acl.Permission permission)

toString

public java.lang.String toString()

Specified by:

toString in interface java.security.acl.Acl

Overrides:

toString in class java.lang.Object

initialize

public void initialize(java.lang.Object[] values)

Initialize the Acl.

Overrides:

initialize in class FramedResource

Parameters:

values - Default attribute values.