lib/elf/elfsectionheader_impl.h

0001 /*
0002     Copyright (C) 2013-2014 Volker Krause <vkrause@kde.org>
0003
0004     This program is free software; you can redistribute it and/or modify it
0005     under the terms of the GNU Library General Public License as published by
0006     the Free Software Foundation; either version 2 of the License, or (at your
0007     option) any later version.
0008
0009     This program is distributed in the hope that it will be useful, but WITHOUT
0010     ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
0011     FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Library General Public
0012     License for more details.
0013
0014     You should have received a copy of the GNU General Public License
0015     along with this program.  If not, see <https://www.gnu.org/licenses/>.
0016 */
0017
0018 #ifndef ELFSECTIONHEADER_IMPL_H
0019 #define ELFSECTIONHEADER_IMPL_H
0020
0021 #include "elfsectionheader.h"
0022 #include "elffile.h"
0023
0024 template <typename T>
0025 class ElfSectionHeaderImpl : public ElfSectionHeader
0026 {
0027 public:
0028     inline ElfSectionHeaderImpl(ElfFile *file, uint16_t sectionIndex) :
0029     ElfSectionHeader(file, sectionIndex),
0030     m_hdr(reinterpret_cast<const T*>(file->rawData() + headerOffset()))
0031     {
0032     }
0033
0034     inline uint32_t nameIndex() const override { return m_hdr->sh_name; }
0035     inline uint32_t type() const override { return m_hdr->sh_type; }
0036     inline uint64_t flags() const override { return m_hdr->sh_flags; }
0037     inline uint64_t virtualAddress() const override { return m_hdr->sh_addr; }
0038     inline uint64_t sectionOffset() const override { return m_hdr->sh_offset; }
0039     inline uint64_t size() const override { return m_hdr->sh_size; }
0040     inline uint32_t link() const override { return m_hdr->sh_link; }
0041     inline uint32_t info() const override { return m_hdr->sh_info; }
0042     inline uint64_t alignment() const override { return m_hdr->sh_addralign; }
0043     inline uint64_t entrySize() const override { return m_hdr->sh_entsize; }
0044
0045 private:
0046     const T* m_hdr = 0;
0047 };
0048
0049 #endif // ELFSECTIONHEADER_IMPL_H