324
Security for Web Service Interactions
...
Code Example 7.12
Enterprise Bean Unchecked 
method permission
In addition to defining authorization policy in the 
method permission
 ele 
ments, you may also add method specifications to the 
exclude list
. Doing so
denies access to these methods independent of caller identity and whether the
methods are the subject of a 
method permission
 element. Code Example 7.13
demonstrates the use of the 
exclude list
.
SpecialOrder
*
...
Code Example 7.13
Enterprise Bean Excluded 
method permission
7.3.5 JAX RPC Security Guidelines
In addition to the guidelines noted previously, the following general guidelines sum
up the JAX RPC authentication and authorization considerations. 
E
Apply the same access control rules to all access paths of a component. In ad 
dition, partition an application as necessary to enforce this guideline, unless 
there is some specific need to architect an application in a different fashion. 
When designing the access control rules for protected resources, take care to 
ensure that the authorization policy is consistently enforced across all the paths 
by which the resource may be accessed. Be particularly careful that a less 
protected access method does not undermine the policy enforced by a more rig 
orously protected method. 
E
Declarative security is preferable to programmatic security. Try to use declar 
ative access control mechanisms since these mechanisms keep the business 






footer




 

 

 

 

 Home | About Us | Network | Services | Support | FAQ | Control Panel | Order Online | Sitemap | Contact

 

Our web partners: Inexpensive Web Hosting Java Web Hosting personal webspace webspace php  linux webhost

 html web templates DreamweaverQuality Web Templates PSD Web Templates

cheap webhost j2ee web Hosting buy webspace ftp webspace adult webspace

frontpage WebHosting webspace hosting cheap webhost

Visionwebhosting.net Business web hosting division of Vision Web Hosting Inc.. All rights reserved

aol web hosting