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gelf_xlate.c revision 1.2.4.2 
      1  1.2.4.2  yamt /*	$NetBSD: gelf_xlate.c,v 1.2.4.2 2014/05/22 15:44:47 yamt Exp $	*/
      2  1.2.4.2  yamt 
      3  1.2.4.2  yamt /*-
      4  1.2.4.2  yamt  * Copyright (c) 2006,2008 Joseph Koshy
      5  1.2.4.2  yamt  * All rights reserved.
      6  1.2.4.2  yamt  *
      7  1.2.4.2  yamt  * Redistribution and use in source and binary forms, with or without
      8  1.2.4.2  yamt  * modification, are permitted provided that the following conditions
      9  1.2.4.2  yamt  * are met:
     10  1.2.4.2  yamt  * 1. Redistributions of source code must retain the above copyright
     11  1.2.4.2  yamt  *    notice, this list of conditions and the following disclaimer.
     12  1.2.4.2  yamt  * 2. Redistributions in binary form must reproduce the above copyright
     13  1.2.4.2  yamt  *    notice, this list of conditions and the following disclaimer in the
     14  1.2.4.2  yamt  *    documentation and/or other materials provided with the distribution.
     15  1.2.4.2  yamt  *
     16  1.2.4.2  yamt  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
     17  1.2.4.2  yamt  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
     18  1.2.4.2  yamt  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
     19  1.2.4.2  yamt  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
     20  1.2.4.2  yamt  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
     21  1.2.4.2  yamt  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
     22  1.2.4.2  yamt  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
     23  1.2.4.2  yamt  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
     24  1.2.4.2  yamt  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
     25  1.2.4.2  yamt  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
     26  1.2.4.2  yamt  * SUCH DAMAGE.
     27  1.2.4.2  yamt  */
     28  1.2.4.2  yamt 
     29  1.2.4.2  yamt #include <sys/cdefs.h>
     30  1.2.4.2  yamt 
     31  1.2.4.2  yamt #include <gelf.h>
     32  1.2.4.2  yamt #include <libelf.h>
     33  1.2.4.2  yamt #include <string.h>
     34  1.2.4.2  yamt 
     35  1.2.4.2  yamt #include "_libelf.h"
     36  1.2.4.2  yamt 
     37  1.2.4.2  yamt __RCSID("$NetBSD: gelf_xlate.c,v 1.2.4.2 2014/05/22 15:44:47 yamt Exp $");
     38  1.2.4.2  yamt ELFTC_VCSID("Id: gelf_xlate.c 2225 2011-11-26 18:55:54Z jkoshy ");
     39  1.2.4.2  yamt 
     40  1.2.4.2  yamt Elf_Data *
     41  1.2.4.2  yamt elf32_xlatetof(Elf_Data *dst, const Elf_Data *src, unsigned int encoding)
     42  1.2.4.2  yamt {
     43  1.2.4.2  yamt 	return _libelf_xlate(dst, src, encoding, ELFCLASS32, ELF_TOFILE);
     44  1.2.4.2  yamt }
     45  1.2.4.2  yamt 
     46  1.2.4.2  yamt Elf_Data *
     47  1.2.4.2  yamt elf64_xlatetof(Elf_Data *dst, const Elf_Data *src, unsigned int encoding)
     48  1.2.4.2  yamt {
     49  1.2.4.2  yamt 	return _libelf_xlate(dst, src, encoding, ELFCLASS64, ELF_TOFILE);
     50  1.2.4.2  yamt }
     51  1.2.4.2  yamt 
     52  1.2.4.2  yamt Elf_Data *
     53  1.2.4.2  yamt elf32_xlatetom(Elf_Data *dst, const Elf_Data *src, unsigned int encoding)
     54  1.2.4.2  yamt {
     55  1.2.4.2  yamt 	return _libelf_xlate(dst, src, encoding, ELFCLASS32, ELF_TOMEMORY);
     56  1.2.4.2  yamt }
     57  1.2.4.2  yamt 
     58  1.2.4.2  yamt Elf_Data *
     59  1.2.4.2  yamt elf64_xlatetom(Elf_Data *dst, const Elf_Data *src, unsigned int encoding)
     60  1.2.4.2  yamt {
     61  1.2.4.2  yamt 	return _libelf_xlate(dst, src, encoding, ELFCLASS64, ELF_TOMEMORY);
     62  1.2.4.2  yamt }
     63  1.2.4.2  yamt 
     64  1.2.4.2  yamt Elf_Data *
     65  1.2.4.2  yamt gelf_xlatetom(Elf *e, Elf_Data *dst, const Elf_Data *src,
     66  1.2.4.2  yamt     unsigned int encoding)
     67  1.2.4.2  yamt {
     68  1.2.4.2  yamt 	if (e != NULL)
     69  1.2.4.2  yamt 		return (_libelf_xlate(dst, src, encoding, e->e_class,
     70  1.2.4.2  yamt 		    ELF_TOMEMORY));
     71  1.2.4.2  yamt 	LIBELF_SET_ERROR(ARGUMENT, 0);
     72  1.2.4.2  yamt 	return (NULL);
     73  1.2.4.2  yamt }
     74  1.2.4.2  yamt 
     75  1.2.4.2  yamt Elf_Data *
     76  1.2.4.2  yamt gelf_xlatetof(Elf *e, Elf_Data *dst, const Elf_Data *src,
     77  1.2.4.2  yamt     unsigned int encoding)
     78  1.2.4.2  yamt {
     79  1.2.4.2  yamt 	if (e != NULL)
     80  1.2.4.2  yamt 		return (_libelf_xlate(dst, src, encoding, e->e_class,
     81  1.2.4.2  yamt 		    ELF_TOFILE));
     82  1.2.4.2  yamt 	LIBELF_SET_ERROR(ARGUMENT, 0);
     83  1.2.4.2  yamt 	return (NULL);
     84  1.2.4.2  yamt }
     85