/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License, Version 1.0 only
* (the "License"). You may not use this file except in compliance
* with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* or http://www.opensolaris.org/os/licensing.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright 2004 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
#pragma ident "%Z%%M% %I% %E% SMI"
#include <string.h>
#include <libelf.h>
#include <gelf.h>
#include <util.h>
int
findelfsecidx(Elf *elf, char *tofind)
{
Elf_Scn *scn = NULL;
GElf_Ehdr ehdr;
GElf_Shdr shdr;
if (gelf_getehdr(elf, &ehdr) == NULL)
elfdie("failed to get ELF header");
while ((scn = elf_nextscn(elf, scn)) != NULL) {
char *name;
if (gelf_getshdr(scn, &shdr) == NULL ||
(name = elf_strptr(elf, ehdr.e_shstrndx,
(size_t)shdr.sh_name)) == NULL)
elfdie("failed to get section header");
if (strcmp(name, tofind) == 0)
return (elf_ndxscn(scn));
}
return (-1);
}