File: [local] / src / usr.bin / nm / elfuncs.h (download)
Revision 1.4, Tue Jun 23 15:02:58 2015 UTC (8 years, 11 months ago) by semarie
Branch: MAIN
CVS Tags: OPENBSD_5_8_BASE, OPENBSD_5_8 Changes since 1.3: +3 -3 lines
corrects a read after bound that occurs in strcmp (line just
after the added bound check).
Found with afl.
ok miod@
|
/* $OpenBSD: elfuncs.h,v 1.4 2015/06/23 15:02:58 semarie Exp $ */
/*
* Copyright (c) 2004 Michael Shalayeff
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR OR HIS RELATIVES BE LIABLE FOR ANY DIRECT,
* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF MIND, USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
* IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
extern char *stab;
int elf32_fix_header(Elf32_Ehdr *eh);
Elf32_Shdr*elf32_load_shdrs(const char *, FILE *, off_t, Elf32_Ehdr *);
Elf32_Phdr*elf32_load_phdrs(const char *, FILE *, off_t, Elf32_Ehdr *);
int elf32_fix_shdrs(Elf32_Ehdr *eh, Elf32_Shdr *shdr);
int elf32_fix_phdrs(Elf32_Ehdr *eh, Elf32_Phdr *phdr);
int elf32_fix_sym(Elf32_Ehdr *eh, Elf32_Sym *sym);
int elf32_size(Elf32_Ehdr *, Elf32_Shdr *, u_long *, u_long *, u_long *);
int elf32_symloadx(const char *, FILE *, off_t, Elf32_Ehdr *, Elf32_Shdr *,
char *, long, struct nlist **, struct nlist ***, size_t *, int *,
const char *, const char *);
int elf32_symload(const char *, FILE *, off_t, Elf32_Ehdr *, Elf32_Shdr *,
struct nlist **, struct nlist ***, size_t *, int *);
int elf64_fix_header(Elf64_Ehdr *eh);
Elf64_Shdr*elf64_load_shdrs(const char *, FILE *, off_t, Elf64_Ehdr *);
Elf64_Phdr*elf64_load_phdrs(const char *, FILE *, off_t, Elf64_Ehdr *);
int elf64_fix_shdrs(Elf64_Ehdr *eh, Elf64_Shdr *shdr);
int elf64_fix_phdrs(Elf64_Ehdr *eh, Elf64_Phdr *phdr);
int elf64_fix_sym(Elf64_Ehdr *eh, Elf64_Sym *sym);
int elf64_size(Elf64_Ehdr *, Elf64_Shdr *, u_long *, u_long *, u_long *);
int elf64_symloadx(const char *, FILE *, off_t, Elf64_Ehdr *, Elf64_Shdr *,
char *, long, struct nlist **, struct nlist ***, size_t *, int *,
const char *, const char *);
int elf64_symload(const char *, FILE *, off_t, Elf64_Ehdr *, Elf64_Shdr *,
struct nlist **, struct nlist ***, size_t *, int *);