TeamHepta/SDL
1
0
Fork 0
mirror of https://github.com/libsdl-org/SDL.git synced 2026-03-20 15:51:07 +01:00
Code Issues Packages Projects Releases Wiki Activity

unix: If setuid or setgid, don't use GTK

Browse Source 
GTK explicitly doesn't support being used setuid or setgid, and if SDL
loads and initializes GTK, GTK will exit the process if it
detects a setgid executable. This is incompatible with the historical
practice of making game executables setgid in order to write out a
shared high-score table on multi-user systems (which is security theatre
at best, because typical game runtime libraries are not hardened against
an untrusted caller, but making it regress would be a user-observable
regression in sdl2-compat).

Helps: https://github.com/libsdl-org/sdl2-compat/issues/564
Signed-off-by: Simon McVittie <smcv@debian.org>
This commit is contained in:
Simon McVittie
2025-12-28 13:42:49 +00:00
committed by Sam Lantinga
parent 9e0b31b297
commit b6f4e10bf9
3 changed files with 60 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
include/build_config/SDL_build_config.h.cmake
View File

@@ -201,6 +201,8 @@
#cmakedefine HAVE_ELF_AUX_INFO 1
#cmakedefine HAVE_PPOLL 1
#cmakedefine HAVE__EXIT 1
#cmakedefine HAVE_GETRESUID 1
#cmakedefine HAVE_GETRESGID 1
#endif /* HAVE_LIBC */