How do I secure a RESTful web service in Java?

How do I secure a RESTful web service in Java?

REST Services can be secured by defining constraints on the URL, endpoint (resource class), or method level. An authentication mechanism can be chosen from those defined by the Servlet API, by the Java EE Security API, or a custom (application provided) one can be used.

How do I apply security to RESTful web services?

Securing RESTful Web Services Using web. xml

1. Define a for each set of RESTful resources (URIs) that you plan to protect.
2. Use the element to define the type of authentication you want to use and the security realm to which the security constraints will be applied.

How do you provide authentication for REST Web services in Java?

This is how the entire OAuth works for the RESTful Authentication.

1. User logs to system. The system request authentication in the form of a token.
2. Handles authentication by authorization server.
3. User/ REST API get token on successful authentication.
4. Rest of the communication happens using access token.

How to secure a RESTful web service in Java?

You secure RESTful Web services using the web.xml deployment descriptor as you would for other Java EE Web applications. For complete details, see: “Developing Secure Web Applications” in Developing Applications with the WebLogic Security Service.

Which is security policies are supported for RESTful Web Services?

See Securing RESTful Web Services Using Java Security Annotations. Only a subset of OWSM security policies are supported for RESTful Web services, as described in “Which OWSM Policies Are Supported for RESTful Web Services” in Securing Web Services and Managing Policies with Oracle Web Services Manager.

What does javax.ws.rs.securitycontext do?

The javax.ws.rs.core.SecurityContext interface provides access to security-related information for a request. The SecurityContext provides functionality similar to javax.servlet.http.HttpServletRequest, enabling you to access the following security-related information:

Which is an example of using WLST to secure web services?

Example 5-1 provides an example of using WLST to attach the oracle/http_basic_auth_over_ssl_service_policy policy to a RESTful service. For more information, see “Attaching Policies Directly Using WLST” in Securing Web Services and Managing Policies with Oracle Web Services Manager.