Examples of org.springframework.security.acls.model.Acl

Package org.springframework.security.acls.model

Examples of org.springframework.security.acls.model.Acl

org.springframework.security.acls.model.Acl
Represents an access control list (ACL) for a domain object.
An Acl represents all ACL entries for a given domain object. In order to avoid needing references to the domain object itself, this interface handles indirection between a domain object and an ACL object identity via the {@link org.springframework.security.acls.model.ObjectIdentity} interface.

Implementing classes may elect to return instances that represent {@link org.springframework.security.acls.model.Permission} information for eithersome OR all {@link org.springframework.security.acls.model.Sid}instances. Therefore, an instance may NOT necessarily contain ALL Sids for a given domain object.
@author Ben Alex


        // Create the acl_object_identity row
        createObjectIdentity(objectIdentity, sid);


        // Retrieve the ACL via superclass (ensures cache registration, proper retrieval etc)
        Acl acl = readAclById(objectIdentity);
        Assert.isInstanceOf(MutableAcl.class, acl, "MutableAcl should be been returned");


        return (MutableAcl) acl;
    }

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                aclFound = true;
            }


            // Check cache for the present ACL entry
            if (!aclFound) {
                Acl acl = aclCache.getFromCache(oid);


                // Ensure any cached element supports all the requested SIDs
                // (they should always, as our base impl doesn't filter on SID)
                if (acl != null) {
                    if (acl.isSidLoaded(sids)) {
                        result.put(acl.getObjectIdentity(), acl);
                        aclFound = true;
                    } else {
                        throw new IllegalStateException(
                            "Error: SID-filtered element detected when implementation does not perform SID filtering "
                                    + "- have you added something to the cache manually?");

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        for (Acl inputAcl : acls.values()) {
            Assert.isInstanceOf(AclImpl.class, inputAcl, "Map should have contained an AclImpl");
            Assert.isInstanceOf(Long.class, ((AclImpl) inputAcl).getId(), "Acl.getId() must be Long");


            Acl result = convert(acls, (Long) ((AclImpl) inputAcl).getId());
            resultMap.put(result.getObjectIdentity(), result);
        }


        return resultMap;
    }

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    private AclImpl convert(Map<Serializable, Acl> inputMap, Long currentIdentity) {
        Assert.notEmpty(inputMap, "InputMap required");
        Assert.notNull(currentIdentity, "CurrentIdentity required");


        // Retrieve this Acl from the InputMap
        Acl uncastAcl = inputMap.get(currentIdentity);
        Assert.isInstanceOf(AclImpl.class, uncastAcl, "The inputMap contained a non-AclImpl");


        AclImpl inputAcl = (AclImpl) uncastAcl;


        Acl parent = inputAcl.getParentAcl();


        if ((parent != null) && parent instanceof StubAclParent) {
            // Lookup the parent
            StubAclParent stubAclParent = (StubAclParent) parent;
            parent = convert(inputMap, stubAclParent.getId());

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         */
        private void convertCurrentResultIntoObject(Map<Serializable, Acl> acls, ResultSet rs) throws SQLException {
            Long id = new Long(rs.getLong("acl_id"));


            // If we already have an ACL for this ID, just create the ACE
            Acl acl = acls.get(id);


            if (acl == null) {
                // Make an AclImpl and pop it into the Map
                ObjectIdentity objectIdentity = new ObjectIdentityImpl(rs.getString("class"),
                        Long.valueOf(rs.getLong("object_id_identity")));


                Acl parentAcl = null;
                long parentAclId = rs.getLong("parent_object");


                if (parentAclId != 0) {
                    parentAcl = new StubAclParent(Long.valueOf(parentAclId));
                }

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        ObjectIdentity objectIdentity = objectIdentityRetrievalStrategy.getObjectIdentity(domainObject);


        // Obtain the SIDs applicable to the principal
        List<Sid> sids = sidRetrievalStrategy.getSids(authentication);


        Acl acl = null;


        try {
            // Lookup only ACLs for SIDs we're interested in
            acl = aclService.readAclById(objectIdentity, sids);


            return acl.isGranted(requirePermission, sids, false);
        } catch (NotFoundException ignore) {
            return false;
        }
    }

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     * Displays the permission admin page for a particular contact.
     */
    @RequestMapping(value="/secure/adminPermission.htm", method=RequestMethod.GET)
    public ModelAndView displayAdminPage(@RequestParam("contactId") int contactId) {
        Contact contact = contactManager.getById(Long.valueOf(contactId));
        Acl acl = aclService.readAclById(new ObjectIdentityImpl(contact));


        Map<String, Object> model = new HashMap<String, Object>();
        model.put("contact", contact);
        model.put("acl", acl);

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        List<Sid> sids = sidRetrievalStrategy.getSids(SecurityContextHolder.getContext().getAuthentication());
        ObjectIdentity oid = objectIdentityRetrievalStrategy.getObjectIdentity(resolvedDomainObject);


        // Obtain aclEntrys applying to the current Authentication object
        try {
            Acl acl = aclService.readAclById(oid, sids);


            if (acl.isGranted(requiredPermissions, sids, false)) {
                return Tag.EVAL_BODY_INCLUDE;
            } else {
                return Tag.SKIP_BODY;
            }
        } catch (NotFoundException nfe) {

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org.springframework.security.acls.AclEntryVoter

org.springframework.security.acls.AclPermissionEvaluator

org.springframework.security.acls.AclPermissionEvaluatorTests

org.springframework.security.acls.afterinvocation.AbstractAclProvider

org.springframework.security.acls.domain.AccessControlImplEntryTests

org.springframework.security.acls.domain.AclImplementationSecurityCheckTests

org.springframework.security.acls.jdbc.BasicLookupStrategy

org.springframework.security.acls.jdbc.BasicLookupStrategy$ProcessResultSet

org.springframework.security.acls.jdbc.BasicLookupStrategyTests

org.springframework.security.acls.jdbc.JdbcMutableAclService

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