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62 lines
1.6 KiB
C
62 lines
1.6 KiB
C
/*
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* This file is part of mtrace-ng.
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* Copyright (C) 2018 Stefani Seibold <stefani@seibold.net>
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*
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* This work was sponsored by Rohde & Schwarz GmbH & Co. KG, Munich/Germany.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
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* 02110-1301 USA
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*/
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#ifndef _INC_MTRACE_ELF_H
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#define _INC_MTRACE_ELF_H
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#include <gelf.h>
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#include <stdlib.h>
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#include "forward.h"
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#include "sysdep.h"
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struct mt_elf {
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int fd;
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const char *filename;
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Elf *elf;
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GElf_Ehdr ehdr;
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Elf_Data *dynsym;
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size_t dynsym_count;
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const char *dynstr;
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Elf_Data *symtab;
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const char *strtab;
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size_t symtab_count;
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GElf_Addr dyn_addr;
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GElf_Addr bias;
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GElf_Addr entry_addr;
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GElf_Addr base_addr;
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GElf_Addr interp;
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GElf_Phdr txt_hdr;
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GElf_Phdr eh_hdr;
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GElf_Addr dyn;
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GElf_Phdr exidx_hdr;
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GElf_Addr pltgot;
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};
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int elf_read_library(struct task *task, struct libref *libref, const char *filename, GElf_Addr bias);
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/* Create a library object representing the main binary. */
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struct libref *elf_read_main_binary(struct task *task, int was_attached);
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#endif
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