My own elf programs.
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234 lines
14 KiB

En-tête ELF:
Magique: 7f 45 4c 46 02 01 01 00 00 00 00 00 00 00 00 00
Classe: ELF64
Données: complément à 2, système à octets de poids faible d'abord (little endian)
Version: 1 (actuelle)
OS/ABI: UNIX - System V
Version ABI: 0
Type: DYN (fichier objet partagé)
Machine: Advanced Micro Devices X86-64
Version: 0x1
Adresse du point d'entrée: 0x6e0
Début des en-têtes de programme : 64 (octets dans le fichier)
Début des en-têtes de section : 4376 (octets dans le fichier)
Fanions: 0x0
Taille de cet en-tête: 64 (octets)
Taille de l'en-tête du programme: 56 (octets)
Nombre d'en-tête du programme: 9
Taille des en-têtes de section: 64 (octets)
Nombre d'en-têtes de section: 36
Table d'index des chaînes d'en-tête de section: 33
En-têtes de section :
[Nr] Nom Type Adresse Décalage
Taille TaillEntrée Fanion Lien Info Alignement
[ 0] NULL 0000000000000000 00000000
0000000000000000 0000000000000000 0 0 0
[ 1] .interp NOBITS 0000000000000238 00000238
000000000000001c 0000000000000000 A 0 0 1
[ 2] .note.ABI-tag NOTE 0000000000000254 00000238
0000000000000020 0000000000000000 A 0 0 4
[ 3] .note.gnu.bu[...] NOTE 0000000000000274 00000258
0000000000000024 0000000000000000 A 0 0 4
[ 4] .gnu.hash NOBITS 0000000000000298 00000280
000000000000003c 0000000000000000 A 5 0 8
[ 5] .dynsym NOBITS 00000000000002d8 00000280
0000000000000150 0000000000000018 A 6 2 8
[ 6] .dynstr NOBITS 0000000000000428 00000280
00000000000000c9 0000000000000000 A 0 0 1
[ 7] .gnu.version NOBITS 00000000000004f2 00000280
000000000000001c 0000000000000002 A 5 0 2
[ 8] .gnu.version_r NOBITS 0000000000000510 00000280
0000000000000020 0000000000000000 A 6 1 8
[ 9] .rela.dyn NOBITS 0000000000000530 00000280
0000000000000108 0000000000000018 A 5 0 8
[10] .rela.plt NOBITS 0000000000000638 00000280
0000000000000048 0000000000000018 A 5 12 8
[11] .init NOBITS 0000000000000680 00000280
000000000000001a 0000000000000000 AX 0 0 4
[12] .plt NOBITS 00000000000006a0 00000280
0000000000000040 0000000000000010 AX 0 0 16
[13] .text NOBITS 00000000000006e0 00000280
0000000000000214 0000000000000000 AX 0 0 16
[14] .fini NOBITS 00000000000008f4 00000280
0000000000000009 0000000000000000 AX 0 0 4
[15] .rodata NOBITS 0000000000000900 00000280
0000000000000004 0000000000000004 AM 0 0 4
[16] .eh_frame_hdr NOBITS 0000000000000904 00000280
0000000000000044 0000000000000000 A 0 0 4
[17] .eh_frame NOBITS 0000000000000948 00000280
0000000000000114 0000000000000000 A 0 0 8
[18] .init_array NOBITS 0000000000200dd0 00000280
0000000000000008 0000000000000000 WA 0 0 8
[19] .fini_array NOBITS 0000000000200dd8 00000280
0000000000000008 0000000000000000 WA 0 0 8
[20] .jcr NOBITS 0000000000200de0 00000280
0000000000000008 0000000000000000 WA 0 0 8
[21] .data.rel.ro NOBITS 0000000000200de8 00000280
0000000000000008 0000000000000000 WA 0 0 8
[22] .dynamic NOBITS 0000000000200df0 00000280
00000000000001d0 0000000000000010 WA 6 0 8
[23] .got NOBITS 0000000000200fc0 00000280
0000000000000040 0000000000000008 WA 0 0 8
[24] .got.plt NOBITS 0000000000201000 00000280
0000000000000030 0000000000000008 WA 0 0 8
[25] .data NOBITS 0000000000201030 00000280
000000000000000c 0000000000000000 WA 0 0 4
[26] .bss NOBITS 000000000020103c 00000280
0000000000000004 0000000000000000 WA 0 0 4
[27] .comment PROGBITS 0000000000000000 00000280
000000000000002c 0000000000000001 MS 0 0 1
[28] .debug_aranges PROGBITS 0000000000000000 000002ac
0000000000000060 0000000000000000 0 0 1
[29] .debug_info PROGBITS 0000000000000000 0000030c
0000000000000149 0000000000000000 0 0 1
[30] .debug_abbrev PROGBITS 0000000000000000 00000455
00000000000000f3 0000000000000000 0 0 1
[31] .debug_line PROGBITS 0000000000000000 00000548
0000000000000077 0000000000000000 0 0 1
[32] .debug_str PROGBITS 0000000000000000 000005bf
000000000000008c 0000000000000001 MS 0 0 1
[33] .shstrtab STRTAB 0000000000000000 0000064b
0000000000000155 0000000000000000 0 0 1
[34] .symtab SYMTAB 0000000000000000 000007a0
0000000000000720 0000000000000018 35 54 8
[35] .strtab STRTAB 0000000000000000 00000ec0
0000000000000253 0000000000000000 0 0 1
Clé des fanions :
W (écriture), A (allocation), X (exécution), M (fusion), S (chaînes), I (info),
L (ordre des liens), O (traitement supplémentaire par l'OS requis), G (groupe),
T (TLS), C (compressé), x (inconnu), o (spécifique à l'OS), E (exclu),
D (mbind), l (grand), p (processor specific)
Il n'y a pas de groupe de section dans ce fichier.
En-têtes de programme :
Type Décalage Adr.virt Adr.phys.
Taille fichier Taille mémoire Fanion Alignement
PHDR 0x0000000000000040 0x0000000000000040 0x0000000000000040
0x00000000000001f8 0x00000000000001f8 R E 0x8
INTERP 0x0000000000000238 0x0000000000000238 0x0000000000000238
0x000000000000001c 0x000000000000001c R 0x1
[Réquisition de l'interpréteur de programme: ]
LOAD 0x0000000000000000 0x0000000000000000 0x0000000000000000
0x0000000000000a5c 0x0000000000000a5c R E 0x200000
LOAD 0x0000000000000dd0 0x0000000000200dd0 0x0000000000200dd0
0x000000000000026c 0x0000000000000270 RW 0x200000
DYNAMIC 0x0000000000000df0 0x0000000000200df0 0x0000000000200df0
0x00000000000001d0 0x00000000000001d0 RW 0x8
NOTE 0x0000000000000254 0x0000000000000254 0x0000000000000254
0x0000000000000044 0x0000000000000044 R 0x4
GNU_EH_FRAME 0x0000000000000904 0x0000000000000904 0x0000000000000904
0x0000000000000044 0x0000000000000044 R 0x4
GNU_STACK 0x0000000000000000 0x0000000000000000 0x0000000000000000
0x0000000000000000 0x0000000000000000 RW 0x8
GNU_RELRO 0x0000000000000dd0 0x0000000000200dd0 0x0000000000200dd0
0x0000000000000230 0x0000000000000230 R 0x1
Correspondance section/segment :
Sections de segment...
00
01 .interp
02 .interp .note.ABI-tag .note.gnu.build-id .gnu.hash .dynsym .dynstr .gnu.version .gnu.version_r .rela.dyn .rela.plt .init .plt .text .fini .rodata .eh_frame_hdr .eh_frame
03 .init_array .fini_array .jcr .data.rel.ro .dynamic .got .got.plt .data .bss
04 .dynamic
05 .note.gnu.build-id
06 .eh_frame_hdr
07
08 .init_array .fini_array .jcr .data.rel.ro .dynamic .got
Il n'y a pas de section dynamique dans ce fichier.
Il n'y a pas de réadressages dans ce fichier.
Pas d'information de déroulement spécifique au processeur à décoder
La table de symboles « .symtab » contient 76 entrées :
Num: Valeur Tail Type Lien Vis Ndx Nom
0: 0000000000000000 0 NOTYPE LOCAL DEFAULT UND
1: 0000000000000238 0 SECTION LOCAL DEFAULT 1 .interp
2: 0000000000000254 0 SECTION LOCAL DEFAULT 2 .note.ABI-tag
3: 0000000000000274 0 SECTION LOCAL DEFAULT 3 .note.gnu.build-id
4: 0000000000000298 0 SECTION LOCAL DEFAULT 4 .gnu.hash
5: 00000000000002d8 0 SECTION LOCAL DEFAULT 5 .dynsym
6: 0000000000000428 0 SECTION LOCAL DEFAULT 6 .dynstr
7: 00000000000004f2 0 SECTION LOCAL DEFAULT 7 .gnu.version
8: 0000000000000510 0 SECTION LOCAL DEFAULT 8 .gnu.version_r
9: 0000000000000530 0 SECTION LOCAL DEFAULT 9 .rela.dyn
10: 0000000000000638 0 SECTION LOCAL DEFAULT 10 .rela.plt
11: 0000000000000680 0 SECTION LOCAL DEFAULT 11 .init
12: 00000000000006a0 0 SECTION LOCAL DEFAULT 12 .plt
13: 00000000000006e0 0 SECTION LOCAL DEFAULT 13 .text
14: 00000000000008f4 0 SECTION LOCAL DEFAULT 14 .fini
15: 0000000000000900 0 SECTION LOCAL DEFAULT 15 .rodata
16: 0000000000000904 0 SECTION LOCAL DEFAULT 16 .eh_frame_hdr
17: 0000000000000948 0 SECTION LOCAL DEFAULT 17 .eh_frame
18: 0000000000200dd0 0 SECTION LOCAL DEFAULT 18 .init_array
19: 0000000000200dd8 0 SECTION LOCAL DEFAULT 19 .fini_array
20: 0000000000200de0 0 SECTION LOCAL DEFAULT 20 .jcr
21: 0000000000200de8 0 SECTION LOCAL DEFAULT 21 .data.rel.ro
22: 0000000000200df0 0 SECTION LOCAL DEFAULT 22 .dynamic
23: 0000000000200fc0 0 SECTION LOCAL DEFAULT 23 .got
24: 0000000000201000 0 SECTION LOCAL DEFAULT 24 .got.plt
25: 0000000000201030 0 SECTION LOCAL DEFAULT 25 .data
26: 000000000020103c 0 SECTION LOCAL DEFAULT 26 .bss
27: 0000000000000000 0 SECTION LOCAL DEFAULT 27 .comment
28: 0000000000000000 0 SECTION LOCAL DEFAULT 28 .debug_aranges
29: 0000000000000000 0 SECTION LOCAL DEFAULT 29 .debug_info
30: 0000000000000000 0 SECTION LOCAL DEFAULT 30 .debug_abbrev
31: 0000000000000000 0 SECTION LOCAL DEFAULT 31 .debug_line
32: 0000000000000000 0 SECTION LOCAL DEFAULT 32 .debug_str
33: 0000000000000000 0 FILE LOCAL DEFAULT ABS crtstuff.c
34: 0000000000200de0 0 OBJECT LOCAL DEFAULT 20 __JCR_LIST__
35: 0000000000000710 0 FUNC LOCAL DEFAULT 13 deregister_tm_clones
36: 0000000000000740 0 FUNC LOCAL DEFAULT 13 register_tm_clones
37: 0000000000000780 0 FUNC LOCAL DEFAULT 13 __do_global_dtors_aux
38: 000000000020103c 1 OBJECT LOCAL DEFAULT 26 completed.6137
39: 0000000000200dd8 0 OBJECT LOCAL DEFAULT 19 __do_global_dtor[...]
40: 00000000000007c0 0 FUNC LOCAL DEFAULT 13 frame_dummy
41: 0000000000200dd0 0 OBJECT LOCAL DEFAULT 18 __frame_dummy_in[...]
42: 0000000000000000 0 FILE LOCAL DEFAULT ABS foo.c
43: 0000000000000000 0 FILE LOCAL DEFAULT ABS bar.c
44: 0000000000201034 4 OBJECT LOCAL DEFAULT 25 b1
45: 0000000000000814 20 FUNC LOCAL DEFAULT 13 foo
46: 0000000000000000 0 FILE LOCAL DEFAULT ABS crtstuff.c
47: 0000000000000a58 0 OBJECT LOCAL DEFAULT 17 __FRAME_END__
48: 0000000000200de0 0 OBJECT LOCAL DEFAULT 20 __JCR_END__
49: 0000000000000000 0 FILE LOCAL DEFAULT ABS
50: 0000000000200dd8 0 NOTYPE LOCAL DEFAULT 18 __init_array_end
51: 0000000000200df0 0 OBJECT LOCAL DEFAULT 22 _DYNAMIC
52: 0000000000200dd0 0 NOTYPE LOCAL DEFAULT 18 __init_array_start
53: 0000000000201000 0 OBJECT LOCAL DEFAULT 24 _GLOBAL_OFFSET_TABLE_
54: 00000000000008f0 2 FUNC GLOBAL DEFAULT 13 __libc_csu_fini
55: 0000000000000000 0 NOTYPE WEAK DEFAULT UND _ITM_deregisterT[...]
56: 0000000000201030 0 NOTYPE WEAK DEFAULT 25 data_start
57: 000000000020103c 0 NOTYPE GLOBAL DEFAULT 25 _edata
58: 0000000000000828 44 FUNC GLOBAL DEFAULT 13 bar
59: 00000000000008f4 0 FUNC GLOBAL DEFAULT 14 _fini
60: 0000000000000000 0 FUNC GLOBAL DEFAULT UND __libc_start_mai[...]
61: 0000000000201030 0 NOTYPE GLOBAL DEFAULT 25 __data_start
62: 0000000000000000 0 NOTYPE WEAK DEFAULT UND __gmon_start__
63: 0000000000200de8 0 OBJECT GLOBAL HIDDEN 21 __dso_handle
64: 0000000000000900 4 OBJECT GLOBAL DEFAULT 15 _IO_stdin_used
65: 0000000000201038 4 OBJECT GLOBAL DEFAULT 25 b2
66: 0000000000000860 137 FUNC GLOBAL DEFAULT 13 __libc_csu_init
67: 0000000000201040 0 NOTYPE GLOBAL DEFAULT 26 _end
68: 00000000000006e0 0 FUNC GLOBAL DEFAULT 13 _start
69: 000000000020103c 0 NOTYPE GLOBAL DEFAULT 26 __bss_start
70: 00000000000007f0 35 FUNC GLOBAL DEFAULT 13 main
71: 0000000000000000 0 NOTYPE WEAK DEFAULT UND _Jv_RegisterClasses
72: 0000000000201040 0 OBJECT GLOBAL HIDDEN 25 __TMC_END__
73: 0000000000000000 0 NOTYPE WEAK DEFAULT UND _ITM_registerTMC[...]
74: 0000000000000000 0 FUNC WEAK DEFAULT UND __cxa_finalize@@[...]
75: 0000000000000680 0 FUNC GLOBAL DEFAULT 11 _init
Aucune information de version repérée dans ce fichier.
Affichage des notes trouvées dans: .note.ABI-tag
Propriétaire Taille des données Description
GNU 0x00000010 NT_GNU_ABI_TAG (étiquette de version ABI)
OS: Linux, ABI: 2.6.32
Affichage des notes trouvées dans: .note.gnu.build-id
Propriétaire Taille des données Description
GNU 0x00000014 NT_GNU_BUILD_ID (chaîne de bits du ID de construction unique)
ID construction: ce0e41f162cbf84ae91267c5a902c6963bfd34be