fbea15088d
Don't use fixed size buffers for symbol names. PR 21274 PR 18466 * emultempl/pe.em (pe_find_data_imports): Don't use fixed size symbol buffer. Instead, xmalloc max size needed with space for prefix. Wrap overlong lines. Formatting. Pass symbol buffer copy of name to pe_walk_relocs_of_symbol. (make_inport_fixup): Add "name" param, pass to pe_create_import_fixup. * emultempl/pe.em (pep_find_data_imports): As for pe_find_data_imports. (make_import_fixup): Add "name" param, pass to pep_create_import_fixup. Use bfd_get_signed_* and remove unnecessary casts. Formatting. * pe-dll.c (pe_walk_relocs_of_symbol): Add "name" param. Pass to callback. (make_import_fixup_mark): Add "name" param. Make use of prefix space rather than xmalloc here. (pe_create_import_fixup): Likewise. * pe-dll.h (pe_walk_relocs_of_symbol): Update prototype. (pe_create_import_fixup): Likewise. * pep-dll.h (pep_walk_relocs_of_symbol): Likewise. (pep_create_import_fixup): Likewise.
74 lines
2.4 KiB
C
74 lines
2.4 KiB
C
/* pe-dll.h: Header file for routines used to build Windows DLLs.
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Copyright (C) 1999-2017 Free Software Foundation, Inc.
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This file is part of the GNU Binutils.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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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 Street - Fifth Floor, Boston,
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MA 02110-1301, USA. */
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#ifndef PE_DLL_H
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#define PE_DLL_H
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#include "sysdep.h"
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#include "bfd.h"
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#include "bfdlink.h"
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#include "deffile.h"
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extern def_file *pe_def_file;
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extern int pe_dll_export_everything;
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extern int pe_dll_exclude_all_symbols;
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extern int pe_dll_do_default_excludes;
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extern int pe_dll_kill_ats;
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extern int pe_dll_stdcall_aliases;
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extern int pe_dll_warn_dup_exports;
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extern int pe_dll_compat_implib;
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extern int pe_dll_extra_pe_debug;
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extern int pe_use_nul_prefixed_import_tables;
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extern int pe_use_coff_long_section_names;
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extern int pe_leading_underscore;
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typedef enum { EXCLUDESYMS, EXCLUDELIBS, EXCLUDEFORIMPLIB } exclude_type;
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extern void pe_dll_id_target
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(const char *);
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extern void pe_dll_add_excludes
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(const char *, const exclude_type);
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extern void pe_dll_generate_def_file
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(const char *);
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extern void pe_dll_generate_implib
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(def_file *, const char *, struct bfd_link_info *);
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extern void pe_process_import_defs
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(bfd *, struct bfd_link_info *);
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extern bfd_boolean pe_implied_import_dll
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(const char *);
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extern void pe_dll_build_sections
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(bfd *, struct bfd_link_info *);
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extern void pe_exe_build_sections
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(bfd *, struct bfd_link_info *);
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extern void pe_dll_fill_sections
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(bfd *, struct bfd_link_info *);
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extern void pe_exe_fill_sections
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(bfd *, struct bfd_link_info *);
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extern void pe_walk_relocs_of_symbol
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(struct bfd_link_info *, char *, int (*) (arelent *, asection *, char *));
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extern void pe_create_import_fixup
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(arelent * rel, asection *, bfd_vma, char *);
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extern bfd_boolean pe_bfd_is_dll
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(bfd *);
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extern void pe_output_file_set_long_section_names
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(bfd *);
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#endif /* PE_DLL_H */
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