Bea Systems, Inc.

Oracle International Corporation

Neil Smithline

Sathyanarayana Giridhar

Vinod Mehra

The present invention provides methods, machine readable memories and systems for versioning plugin adapters for servers so as to allow legacy versions of software plugins to function when the interfaces configured to accept the plugins are upgraded. An adapter resides between a plugin interface and the plugin module and converts requests designed for a current or new version to requests designed for legacy versions. In some embodiments, the interface elements are designed to extend and adapt the functionality of a security apparatus by enabling the security apparatus to utilize third party security providers.

System and method for runtime interface versioning

In accordance with embodiments, there are provided mechanisms and methods for securing execution of untrusted applications. These mechanisms and methods for securing execution of untrusted applications can enable embodiments to provide a 'sandbox' environment in which applications that are less than trusted may execute. The ability of embodiments to provide such a protected environment for executing these untrusted applications can enable systems designers and system programmers to provide additional applications from third parties to users without being overly concerned about system security issues.

Method and system for securing execution of untrusted applications

System and method for protecting APIs from untrusted or less trusted applications

In accordance with embodiments, one or more authentication filters may be employed to supplement an authentication process. The authentication process to be supplemented may be executed by one or more servlets in a servlet container. A servlet authentication filter is an authentication filter that may be invoked by a servlet. Requests may be made by requestors (also called 'users'), which include humans as well as computational entities. The ability to modify a request and/or request state can enable multi-phase authentication processes, i.e., authentication processes with more than one authentication step, or modification to a default authentication process, i.e., authentication processes invoked if no other authentication processes are provided.

Servlet authentication filters

The invention uses a state machine to control the flow throughout a Web site including the execution of business logic, error handling and dispatching based on both user and programming events. This state machine is used as input to a flow processor and therein guides the system. The flow processor controls a series of online functions including HTML links, HTML form submissions, form processing, business logic execution, and business logic exceptions into one simple-to-manage element. Any required change to the logic flow of the system can be made by modifying just the flow processor itself, without necessary changes to the referenced online functions.

System and method for determining the functionality of a software application based on nodes within the software application and transitions between the nodes

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Newton, MA, United States of America

Neil Smithline