1 | /* Check DT_AUDIT with dlmopen. |
2 | Copyright (C) 2021-2022 Free Software Foundation, Inc. |
3 | This file is part of the GNU C Library. |
4 | |
5 | The GNU C Library is free software; you can redistribute it and/or |
6 | modify it under the terms of the GNU Lesser General Public |
7 | License as published by the Free Software Foundation; either |
8 | version 2.1 of the License, or (at your option) any later version. |
9 | |
10 | The GNU C Library is distributed in the hope that it will be useful, |
11 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
13 | Lesser General Public License for more details. |
14 | |
15 | You should have received a copy of the GNU Lesser General Public |
16 | License along with the GNU C Library; if not, see |
17 | <https://www.gnu.org/licenses/>. */ |
18 | |
19 | #include <stdio.h> |
20 | #include <link.h> |
21 | |
22 | unsigned int |
23 | la_version (unsigned int version) |
24 | { |
25 | fprintf (stderr, format: "%s\n" , __func__); |
26 | return LAV_CURRENT; |
27 | } |
28 | |
29 | char * |
30 | la_objsearch (const char *name, uintptr_t *cookie, unsigned int flag) |
31 | { |
32 | fprintf (stderr, format: "%s\n" , __func__); |
33 | return (char *) name; |
34 | } |
35 | |
36 | void |
37 | la_activity (uintptr_t *cookie, unsigned int flag) |
38 | { |
39 | fprintf (stderr, format: "%s\n" , __func__); |
40 | } |
41 | |
42 | unsigned int |
43 | la_objopen (struct link_map *map, Lmid_t lmid, uintptr_t *cookie) |
44 | { |
45 | fprintf (stderr, format: "%s\n" , __func__); |
46 | return LA_FLG_BINDTO | LA_FLG_BINDFROM; |
47 | } |
48 | |
49 | unsigned int |
50 | la_objclose (uintptr_t *cookie) |
51 | { |
52 | fprintf (stderr, format: "%s\n" , __func__); |
53 | return 0; |
54 | } |
55 | |
56 | void |
57 | la_preinit (uintptr_t *cookie) |
58 | { |
59 | fprintf (stderr, format: "%s\n" , __func__); |
60 | } |
61 | |
62 | uintptr_t |
63 | #if __ELF_NATIVE_CLASS == 32 |
64 | la_symbind32 (Elf32_Sym *sym, unsigned int ndx, uintptr_t *refcook, |
65 | uintptr_t *defcook, unsigned int *flags, const char *symname) |
66 | #else |
67 | la_symbind64 (Elf64_Sym *sym, unsigned int ndx, uintptr_t *refcook, |
68 | uintptr_t *defcook, unsigned int *flags, const char *symname) |
69 | #endif |
70 | { |
71 | fprintf (stderr, format: "%s\n" , __func__); |
72 | return sym->st_value; |
73 | } |
74 | |