compat_audit.c 1002 B

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  1. // SPDX-License-Identifier: GPL-2.0
  2. #include <linux/init.h>
  3. #include <linux/types.h>
  4. #include <linux/audit_arch.h>
  5. #include <asm/unistd32.h>
  6. unsigned compat_dir_class[] = {
  7. #include <asm-generic/audit_dir_write.h>
  8. ~0U
  9. };
  10. unsigned compat_read_class[] = {
  11. #include <asm-generic/audit_read.h>
  12. ~0U
  13. };
  14. unsigned compat_write_class[] = {
  15. #include <asm-generic/audit_write.h>
  16. ~0U
  17. };
  18. unsigned compat_chattr_class[] = {
  19. #include <asm-generic/audit_change_attr.h>
  20. ~0U
  21. };
  22. unsigned compat_signal_class[] = {
  23. #include <asm-generic/audit_signal.h>
  24. ~0U
  25. };
  26. int audit_classify_compat_syscall(int abi, unsigned syscall)
  27. {
  28. switch (syscall) {
  29. #ifdef __NR_open
  30. case __NR_open:
  31. return AUDITSC_OPEN;
  32. #endif
  33. #ifdef __NR_openat
  34. case __NR_openat:
  35. return AUDITSC_OPENAT;
  36. #endif
  37. #ifdef __NR_socketcall
  38. case __NR_socketcall:
  39. return AUDITSC_SOCKETCALL;
  40. #endif
  41. case __NR_execve:
  42. return AUDITSC_EXECVE;
  43. #ifdef __NR_openat2
  44. case __NR_openat2:
  45. return AUDITSC_OPENAT2;
  46. #endif
  47. default:
  48. return AUDITSC_COMPAT;
  49. }
  50. }