grub/include/grub/module_verifier.h
Vladimir Serbinenko e1b2b9bf1d module-verifier: Check range-limited relative relocations.
Check that they point to the same module, so will end up in the same
chunk of memory.
2015-12-31 15:29:28 +01:00

20 lines
566 B
C

#include <stdint.h>
#include <stdlib.h>
#include <grub/types.h>
#define GRUB_MODULE_VERIFY_SUPPORTS_REL 1
#define GRUB_MODULE_VERIFY_SUPPORTS_RELA 2
struct grub_module_verifier_arch {
const char *name;
int voidp_sizeof;
int bigendian;
int machine;
int flags;
const int *supported_relocations;
const int *short_relocations;
};
void grub_module_verify64(void *module_img, size_t module_size, const struct grub_module_verifier_arch *arch);
void grub_module_verify32(void *module_img, size_t module_size, const struct grub_module_verifier_arch *arch);