diag(fifa17): passive season-native call tracer for offline-Seasons entry

Adds openfut-hook/src/season_trace.rs: read-only CardsDLL detours that log the
FIFA17 FUT offline-season entry native call sequence (no behavior change; each
wrapper logs then calls the original via a trampoline). Traces the FUT_Season
natives proven by the registration table FUN_18004e3f0:
  GetUsersOfflineDivision 0x4eb50 (NOT LoadOfflineSeasons),
  LoadOfflineSeasons 0x4ee10 + async impl 0x57560,
  LoadCurrentOfflineSeason 0x4eb70 + impl 0x57230 + completion 0x578e0,
  StartSeason 0x4f340, GetOfflineSeasonInfo 0x4e850.
Includes a near-trampoline installer (install_detour_reloc) that relocates a
single rip-relative disp32 so functions with rip-relative prologues can be
detoured (trampoline allocated within +/-1.5GiB of CardsDLL).

This commit is contained in:

openfut

2026-08-19 23:37:26 +00:00

parent 79e566883f

commit 164100fc40

3 changed files with 360 additions and 0 deletions

									
										openfut-hook/src/lib.rs
									
		+2
		
												View File
												
				@@ -28,6 +28,8 @@ mod sbc_hook;

				mod sbc_request_trace;

				#[cfg(feature = "fifa17")]

				mod sbc_trace;

				#[cfg(feature = "fifa17")]

				mod season_trace;

				mod ssl_patch;

				#[cfg(feature = "fifa17")]

				mod store_entry;