What's New in Windows Packet Filter 3.4.8

Performance Enhancements

• Optimized Packet Processing: Upgraded the in-driver implementation of ReadPacketsUnsorted, SendPacketsToAdaptersUnsorted, and SendPacketsToMstcpUnsorted. This optimization groups packets by their target network adapter, significantly reducing overhead and enhancing throughput.

Code Quality and Stability

• Thread Safety and Exception Handling: Strengthened key functions with advanced thread safety measures and exception handling to ensure greater stability and reliability.
• Project Structure Refinement: Overhauled the project structure for better organization and maintainability, facilitating more efficient future development.
• Enhanced Documentation: Improved inline documentation to provide clearer explanations and guidelines, aiding in better code comprehension and adherence to best practices.

Downloads

Compiled Sample Binaries

• ARM64 Platform (Advanced C++ Samples, Visual Studio 2022): .