1164190Sjkoshy/*- 2164190Sjkoshy * Copyright (c) 2006 Joseph Koshy 3164190Sjkoshy * All rights reserved. 4164190Sjkoshy * 5164190Sjkoshy * Redistribution and use in source and binary forms, with or without 6164190Sjkoshy * modification, are permitted provided that the following conditions 7164190Sjkoshy * are met: 8164190Sjkoshy * 1. Redistributions of source code must retain the above copyright 9164190Sjkoshy * notice, this list of conditions and the following disclaimer. 10164190Sjkoshy * 2. Redistributions in binary form must reproduce the above copyright 11164190Sjkoshy * notice, this list of conditions and the following disclaimer in the 12164190Sjkoshy * documentation and/or other materials provided with the distribution. 13164190Sjkoshy * 14164190Sjkoshy * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 15164190Sjkoshy * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16164190Sjkoshy * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 17164190Sjkoshy * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 18164190Sjkoshy * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19164190Sjkoshy * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20164190Sjkoshy * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21164190Sjkoshy * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22164190Sjkoshy * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23164190Sjkoshy * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24164190Sjkoshy * SUCH DAMAGE. 25164190Sjkoshy */ 26164190Sjkoshy 27164190Sjkoshy#include <sys/cdefs.h> 28164190Sjkoshy__FBSDID("$FreeBSD$"); 29164190Sjkoshy 30164190Sjkoshy#include <gelf.h> 31164190Sjkoshy#include <libelf.h> 32164190Sjkoshy#include <string.h> 33164190Sjkoshy 34164190Sjkoshy#include "_libelf.h" 35164190Sjkoshy 36164190Sjkoshy 37164190SjkoshyElf_Data * 38164190Sjkoshyelf32_xlatetof(Elf_Data *dst, const Elf_Data *src, unsigned int encoding) 39164190Sjkoshy{ 40164190Sjkoshy return _libelf_xlate(dst, src, encoding, ELFCLASS32, ELF_TOFILE); 41164190Sjkoshy} 42164190Sjkoshy 43164190SjkoshyElf_Data * 44164190Sjkoshyelf64_xlatetof(Elf_Data *dst, const Elf_Data *src, unsigned int encoding) 45164190Sjkoshy{ 46164190Sjkoshy return _libelf_xlate(dst, src, encoding, ELFCLASS64, ELF_TOFILE); 47164190Sjkoshy} 48164190Sjkoshy 49164190SjkoshyElf_Data * 50164190Sjkoshyelf32_xlatetom(Elf_Data *dst, const Elf_Data *src, unsigned int encoding) 51164190Sjkoshy{ 52164190Sjkoshy return _libelf_xlate(dst, src, encoding, ELFCLASS32, ELF_TOMEMORY); 53164190Sjkoshy} 54164190Sjkoshy 55164190SjkoshyElf_Data * 56164190Sjkoshyelf64_xlatetom(Elf_Data *dst, const Elf_Data *src, unsigned int encoding) 57164190Sjkoshy{ 58164190Sjkoshy return _libelf_xlate(dst, src, encoding, ELFCLASS64, ELF_TOMEMORY); 59164190Sjkoshy} 60164190Sjkoshy 61164190SjkoshyElf_Data * 62164190Sjkoshygelf_xlatetom(Elf *e, Elf_Data *dst, const Elf_Data *src, unsigned int encoding) 63164190Sjkoshy{ 64164190Sjkoshy if (e != NULL) 65164190Sjkoshy return (_libelf_xlate(dst, src, encoding, e->e_class, 66164190Sjkoshy ELF_TOMEMORY)); 67164190Sjkoshy LIBELF_SET_ERROR(ARGUMENT, 0); 68164190Sjkoshy return (NULL); 69164190Sjkoshy} 70164190Sjkoshy 71164190SjkoshyElf_Data * 72164190Sjkoshygelf_xlatetof(Elf *e, Elf_Data *dst, const Elf_Data *src, unsigned int encoding) 73164190Sjkoshy{ 74164190Sjkoshy if (e != NULL) 75164190Sjkoshy return (_libelf_xlate(dst, src, encoding, e->e_class, 76164190Sjkoshy ELF_TOFILE)); 77164190Sjkoshy LIBELF_SET_ERROR(ARGUMENT, 0); 78164190Sjkoshy return (NULL); 79164190Sjkoshy} 80