39 lines
975 B
C
39 lines
975 B
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
|
|
/* Module internals
|
|
*
|
|
* Copyright (C) 2012 Red Hat, Inc. All Rights Reserved.
|
|
* Written by David Howells (dhowells@redhat.com)
|
|
*/
|
|
|
|
#include <linux/elf.h>
|
|
#include <asm/module.h>
|
|
#include <linux/module.h>
|
|
|
|
struct load_info {
|
|
const char *name;
|
|
/* pointer to module in temporary copy, freed at end of load_module() */
|
|
struct module *mod;
|
|
Elf_Ehdr *hdr;
|
|
unsigned long len;
|
|
Elf_Shdr *sechdrs;
|
|
char *secstrings, *strtab;
|
|
unsigned long symoffs, stroffs, init_typeoffs, core_typeoffs;
|
|
struct _ddebug *debug;
|
|
unsigned int num_debug;
|
|
bool sig_ok;
|
|
#ifdef CONFIG_KALLSYMS
|
|
unsigned long mod_kallsyms_init_off;
|
|
#endif
|
|
#ifdef CONFIG_MODULE_SIG
|
|
char sign_account[MODULE_SIGN_ACCOUNT_LEN];
|
|
#endif
|
|
struct {
|
|
unsigned int sym, str, mod, vers, info, pcpu;
|
|
} index;
|
|
};
|
|
|
|
extern struct key *modsign_keyring;
|
|
extern struct key *tool_keyring;
|
|
|
|
extern int mod_verify_sig(const void *mod, unsigned long *_modlen, char *sign_account);
|