NetBalancer v9.15 gets the first version of scripting support for Rules for maximum flexibility.

The scripting is done in the C# language, and is a single boolean expression or a block of statements that must return true or false, which indicates if the parsed traffic packet does match the current rule or not.

The code is compiled for better performance, and currently is able to execute about 1 million times per second on a single processor core, that is about 10 Gbps.

The script is not permitted any IO operation, including file, registry and network access to avoid elevation security vulnerabilities.
Code reflection is prohibited as well.