ProxiFyre

ProxiFyre is a Windows-only .NET 10 WPF direct traffic relay for selected applications. It identifies outbound IPv4/IPv6 TCP and UDP traffic by process, relays matching traffic through an injected NativeAOT module, and injects responses back to the application without opening local listening ports.

UU Accelerator Patch

The UI provides optional runtime compatibility patching for UU's local_proxy.dll policy checks. The patch changes only the loaded process image, preserves UU process matching and the installed DLL signature, and uses validated function signatures to support compatible UU builds.

• English implementation reference
• 简体中文实现说明

The repository architecture map is in REPO_MAP.md.

Build

Requirements

• Windows 10 or Windows 11, x64.
• .NET 10 SDK.
• Visual Studio Build Tools with the C++ desktop workload for NativeAOT.
• PowerShell.
• Administrator privileges for the signed WinDivert driver.

Commands

From the repository root, build Debug:

.\scripts\proxifyre.ps1 build

Build and package Release:

.\scripts\proxifyre.ps1 build -Configuration Release
.\scripts\proxifyre.ps1 package -Configuration Release

The wrapper publishes the NativeAOT module, probe, and test host, then builds the managed solution. Main outputs are written to:

• artifacts/bin/ProxiFyre/<debug|release>_win-x64/
• artifacts/native/<Debug|Release>/
• release/proxifyre-win-x64.zip