ladybird/Userland/Libraries/LibELF/Validation.h

/*
 * Copyright (c) 2020, Andrew Kaster <akaster@serenityos.org>
 *
 * SPDX-License-Identifier: BSD-2-Clause
 */

#pragma once

#include <AK/StringBuilder.h>
#include <LibC/elf.h>

namespace ELF {

bool validate_elf_header(ElfW(Ehdr) const& elf_header, size_t file_size, bool verbose = true);
ErrorOr<bool> validate_program_headers(ElfW(Ehdr) const& elf_header, size_t file_size, ReadonlyBytes buffer, StringBuilder* interpreter_path_builder = nullptr, bool verbose = true);

} // end namespace ELF
LibELF: Move validation methods to their own file These validate_elf_* methods really had no business being static methods of ELF::Image. Now that the ELF namespace exists, it makes sense to just move them to be free functions in the namespace. 2020-04-11 12:32:38 -06:00			`/*`
AK+Userland: Use akaster@serenityos.org for my copyright headers 2021-05-30 07:28:59 -06:00			`* Copyright (c) 2020, Andrew Kaster <akaster@serenityos.org>`
LibELF: Move validation methods to their own file These validate_elf_* methods really had no business being static methods of ELF::Image. Now that the ELF namespace exists, it makes sense to just move them to be free functions in the namespace. 2020-04-11 12:32:38 -06:00			`*`
Everything: Move to SPDX license identifiers in all files. SPDX License Identifiers are a more compact / standardized way of representing file license information. See: https://spdx.dev/resources/use/#identifiers This was done with the `ambr` search and replace tool. ambr --no-parent-ignore --key-from-file --rep-from-file key.txt rep.txt * 2021-04-22 01:24:48 -07:00			`* SPDX-License-Identifier: BSD-2-Clause`
LibELF: Move validation methods to their own file These validate_elf_* methods really had no business being static methods of ELF::Image. Now that the ELF namespace exists, it makes sense to just move them to be free functions in the namespace. 2020-04-11 12:32:38 -06:00			`*/`

			`#pragma once`

Kernel+LibELF+LibVT: Remove unused AK::String header includes 2022-02-16 00:19:20 +02:00			`#include <AK/StringBuilder.h>`
LibC+LibELF: Implement support for the dl_iterate_phdr helper This helper is used by libgcc_s to figure out where the .eh_frame sections are located for all loaded shared objects. 2021-04-16 21:53:43 +02:00			`#include <LibC/elf.h>`
LibELF: Move validation methods to their own file These validate_elf_* methods really had no business being static methods of ELF::Image. Now that the ELF namespace exists, it makes sense to just move them to be free functions in the namespace. 2020-04-11 12:32:38 -06:00
			`namespace ELF {`

LibELF: Accept Span instead of Pointer+Size in validate_program_headers 2022-01-13 20:54:53 +02:00			`bool validate_elf_header(ElfW(Ehdr) const& elf_header, size_t file_size, bool verbose = true);`
LibELF: Remove unused m_program_interpreter member from DynamicLoader While profiling I realized that this member is unused, so the StringBuilder and String allocation are completely un-necessary. 2022-03-31 00:29:56 -07:00			`ErrorOr<bool> validate_program_headers(ElfW(Ehdr) const& elf_header, size_t file_size, ReadonlyBytes buffer, StringBuilder* interpreter_path_builder = nullptr, bool verbose = true);`
LibELF: Move validation methods to their own file These validate_elf_* methods really had no business being static methods of ELF::Image. Now that the ELF namespace exists, it makes sense to just move them to be free functions in the namespace. 2020-04-11 12:32:38 -06:00
			`} // end namespace ELF`