feat: replace hosts file with DLL injection hook

Adds openfut-hook/, a Windows DLL (cdylib, x86_64-pc-windows-gnu) that
patches the IAT of FIFA 23 at load time to redirect getaddrinfo calls
for fut.ea.com / utas.*.fut.ea.com to 127.0.0.1, sending all FUT
traffic to the local bridge — no /etc/hosts changes needed.

Deployment: the launcher copies openfut_hook.dll into the FIFA 23 game
folder as version.dll (a DLL FIFA loads but delegates to system).
Proton picks up the local copy automatically when you set:
  WINEDLLOVERRIDES="version=n,b" %command%
in Steam launch options.

Also updates cert install to try the Wine/Proton cert store (wine
certutil) before falling back to the Linux system CA store, and removes
all hosts file code from setup.rs / app.rs.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

This commit is contained in:

funman300

2026-06-25 21:05:35 -07:00

parent fc894a7f77

commit 9b5da57f12

9 changed files with 482 additions and 124 deletions

									
										openfut-hook/.cargo/config.toml
									
		+3
		
												View File
												
				@@ -0,0 +1,3 @@

				[target.x86_64-pc-windows-gnu]

				linker = "x86_64-w64-mingw32-gcc"

				ar = "x86_64-w64-mingw32-ar"