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add some dependencies and test code

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This commit is contained in:
Kasper
2025-03-17 22:54:34 +02:00
parent 21bf4d8715
commit b0be5aec60
23 changed files with 1993 additions and 43 deletions
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4
src/auditor/auditor-x86_64.c
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@@ -1,5 +1,3 @@
#define _GNU_SOURCE
#include <link.h>
#include <stdio.h>
@@ -52,7 +50,7 @@ void la_preinit(uintptr_t *cookie) { printf("la_preinit(): %p\n", cookie); }
uintptr_t la_symbind32(Elf32_Sym *sym, unsigned int ndx, uintptr_t *refcook,
uintptr_t *defcook, unsigned int *flags,
const char *symname) {
printf("la_symbind64(): symname = %s; sym->st_value = %p\n", symname,
printf("la_symbind64(): symname = %s; sym->st_value = %u\n", symname,
sym->st_value);
printf(" ndx = %u; flags = %#x", ndx, *flags);
printf("; refcook = %p; defcook = %p\n", refcook, defcook);

26
src/auditor/auditor.h
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@@ -1,26 +0,0 @@
#ifndef AUDITOR_H_
#define AUDITOR_H_
#define _GNU_SOURCE
#include <link.h>
#include <stdint.h>
unsigned int la_version(unsigned int version);
char *la_objsearch(const char *name, uintptr_t *cookie, unsigned int flag);
void la_activity(uintptr_t *cookie, unsigned int flag);
unsigned int la_objopen(struct link_map *map, Lmid_t lmid, uintptr_t *cookie);
unsigned int la_objclose(uintptr_t *cookie);
void la_preinit(uintptr_t *cookie);
uintptr_t la_symbind32(Elf32_Sym *sym, unsigned int ndx, uintptr_t *refcook,
uintptr_t *defcook, unsigned int *flags,
const char *symname);
uintptr_t la_symbind64(Elf64_Sym *sym, unsigned int ndx, uintptr_t *refcook,
uintptr_t *defcook, unsigned int *flags,
const char *symname);
/* Elf32_Addr la_i86_gnu_pltenter(Elf32_Sym *sym, unsigned int ndx, */
/* uintptr_t *refcook, uintptr_t *defcook, */
/* La_i86_regs *regs, unsigned int *flags, */
/* const char *symname, long *framesizep); */
#endif // AUDITOR_H_