LIEF: Library to Instrument Executable Formats Version 0.16.0
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VersionMin.hpp
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1/* Copyright 2017 - 2024 R. Thomas
2 * Copyright 2017 - 2024 Quarkslab
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16#ifndef LIEF_MACHO_VERSION_MIN_COMMAND_H
17#define LIEF_MACHO_VERSION_MIN_COMMAND_H
18#include <ostream>
19#include <array>
20
21#include "LIEF/visibility.h"
22
24
25namespace LIEF {
26namespace MachO {
27
28namespace details {
29struct version_min_command;
30}
31class LIEF_API VersionMin : public LoadCommand {
34
35 public: using version_t = std::array<uint32_t, 3>;
38
39 VersionMin() = default;
40 VersionMin(const details::version_min_command& version_cmd);
41
42 VersionMin& operator=(const VersionMin& copy) = default;
43 VersionMin(const VersionMin& copy) = default;
44
45 std::unique_ptr<LoadCommand> clone() const override {
46 return std::unique_ptr<VersionMin>(new VersionMin(*this));
47 }
48
49 ~VersionMin() override = default;
50 const version_t& version() const {
53 return version_;
54 }
55 void version(const version_t& version) {
56 version_ = version;
57 }
58 const version_t& sdk() const {
61 return sdk_;
62 }
63 void sdk(const version_t& sdk) {
64 sdk_ = sdk;
65 }
66
67 void accept(Visitor& visitor) const override;
68
69 std::ostream& print(std::ostream& os) const override;
70
71 static bool classof(const LoadCommand* cmd) {
72 const LoadCommand::TYPE type = cmd->command();
73 return type == LoadCommand::TYPE::VERSION_MIN_MACOSX ||
74 type == LoadCommand::TYPE::VERSION_MIN_IPHONEOS;
75 }
76
77 private:
78 version_t version_;
79 version_t sdk_;
80};
81
82}
83}
84#endif
LoadCommand.hpp
LIEF::MachO::LoadCommand
Based class for the Mach-O load commands.
Definition LoadCommand.hpp:37
LIEF::MachO::LoadCommand::command
LoadCommand::TYPE command() const
Command type.
Definition LoadCommand.hpp:124
LIEF::MachO::VersionMin
Class that wraps the LC_VERSION_MIN_MACOSX, LC_VERSION_MIN_IPHONEOS, ... commands.
Definition VersionMin.hpp:33
LIEF::MachO::VersionMin::~VersionMin
~VersionMin() override=default
LIEF::MachO::VersionMin::VersionMin
VersionMin(const VersionMin &copy)=default
LIEF::MachO::VersionMin::version
const version_t & version() const
Return the version as an array.
Definition VersionMin.hpp:52
LIEF::MachO::VersionMin::sdk
const version_t & sdk() const
Return the sdk version as an array.
Definition VersionMin.hpp:60
LIEF::MachO::VersionMin::VersionMin
VersionMin(const details::version_min_command &version_cmd)
LIEF::MachO::VersionMin::accept
void accept(Visitor &visitor) const override
LIEF::MachO::VersionMin::clone
std::unique_ptr< LoadCommand > clone() const override
Definition VersionMin.hpp:45
LIEF::MachO::VersionMin::version
void version(const version_t &version)
Definition VersionMin.hpp:55
LIEF::MachO::VersionMin::VersionMin
VersionMin()=default
LIEF::MachO::VersionMin::operator=
VersionMin & operator=(const VersionMin &copy)=default
LIEF::MachO::VersionMin::classof
static bool classof(const LoadCommand *cmd)
Definition VersionMin.hpp:71
LIEF::MachO::VersionMin::sdk
void sdk(const version_t &sdk)
Definition VersionMin.hpp:63
LIEF::MachO::VersionMin::print
std::ostream & print(std::ostream &os) const override
LIEF::MachO::details
Definition endianness_support.hpp:59
LIEF::MachO
Namespace related to the LIEF's Mach-O module.
Definition Abstract/Header.hpp:36
LIEF
LIEF namespace.
Definition Abstract/Binary.hpp:36
visibility.h
LIEF_API
#define LIEF_API
Definition visibility.h:41