]>
Commit | Line | Data |
---|---|---|
0ecb606c | 1 | /* Copyright (C) 1999, 2001, 2002, 2005 Free Software Foundation, Inc. |
3adf3020 AJ |
2 | This file is part of the GNU C Library. |
3 | Contributed by Andreas Jaeger <aj@suse.de>, 1999 and | |
4 | Jakub Jelinek <jakub@redhat.com>, 1999. | |
5 | ||
6 | The GNU C Library is free software; you can redistribute it and/or | |
7 | modify it under the terms of the GNU Lesser General Public | |
8 | License as published by the Free Software Foundation; either | |
9 | version 2.1 of the License, or (at your option) any later version. | |
10 | ||
11 | The GNU C Library is distributed in the hope that it will be useful, | |
12 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
14 | Lesser General Public License for more details. | |
15 | ||
16 | You should have received a copy of the GNU Lesser General Public | |
17 | License along with the GNU C Library; if not, write to the Free | |
18 | Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA | |
19 | 02111-1307 USA. */ | |
20 | ||
21 | ||
22 | int process_elf32_file (const char *file_name, const char *lib, int *flag, | |
23 | unsigned int *osversion, char **soname, | |
24 | void *file_contents, size_t file_length); | |
25 | int process_elf64_file (const char *file_name, const char *lib, int *flag, | |
26 | unsigned int *osversion, char **soname, | |
27 | void *file_contents, size_t file_length); | |
28 | ||
29 | /* Returns 0 if everything is ok, != 0 in case of error. */ | |
30 | int | |
31 | process_elf_file (const char *file_name, const char *lib, int *flag, | |
32 | unsigned int *osversion, char **soname, void *file_contents, | |
33 | size_t file_length) | |
34 | { | |
35 | ElfW(Ehdr) *elf_header = (ElfW(Ehdr) *) file_contents; | |
36 | int ret; | |
37 | ||
38 | if (elf_header->e_ident [EI_CLASS] == ELFCLASS32) | |
39 | return process_elf32_file (file_name, lib, flag, osversion, soname, | |
40 | file_contents, file_length); | |
41 | else | |
42 | { | |
43 | ret = process_elf64_file (file_name, lib, flag, osversion, soname, | |
44 | file_contents, file_length); | |
45 | /* x86-64 64bit libraries are always libc.so.6+. */ | |
46 | if (!ret) | |
47 | *flag = FLAG_X8664_LIB64|FLAG_ELF_LIBC6; | |
48 | return ret; | |
49 | } | |
50 | } | |
51 | ||
52 | #undef __ELF_NATIVE_CLASS | |
53 | #undef process_elf_file | |
54 | #define process_elf_file process_elf32_file | |
55 | #define __ELF_NATIVE_CLASS 32 | |
0ecb606c | 56 | #include "elf/readelflib.c" |
3adf3020 AJ |
57 | |
58 | #undef __ELF_NATIVE_CLASS | |
59 | #undef process_elf_file | |
60 | #define process_elf_file process_elf64_file | |
61 | #define __ELF_NATIVE_CLASS 64 | |
0ecb606c | 62 | #include "elf/readelflib.c" |