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/* Copyright 2017 R. Thomas
* Copyright 2017 Quarkslab
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include <LIEF/MachO.hpp>
#include <LIEF/logging.hpp>
#include <iostream>
#include <iomanip>
using namespace LIEF::MachO;
void print_binary(const Binary& binary) {
std::cout << binary.header() << std::endl;
std::cout << "== Library ==" << std::endl;
for (const DylibCommand& library : binary.libraries()) {
std::cout << library << std::endl;
}
std::cout << std::endl;
std::cout << "== Sections ==" << std::endl;
for (const Section& section : binary.sections()) {
std::cout << section << std::endl;
}
//std::cout << "== Segments ==" << std::endl;
//for (SegmentCommand& segment : binary.segments()) {
// std::cout << segment << std::endl;
// if (segment.sections().size() > 0) {
// //std::cout << std::hex;
// //std::cout << std::left
// // << std::setw(20) << "Name"
// // << std::setw(17) << "Segment Name"
// // << std::setw(10) << "Address"
// // << std::setw(10) << "Size"
// // << std::setw(10) << "Offset"
// // << std::setw(10) << "Alignment"
// // << std::setw(20) << "Relocation offset"
// // << std::setw(20) << "Nb relocations"
// // << std::setw(10) << "Flags"
// // << std::setw(10) << "Reserved 1"
// // << std::setw(10) << "Reserved 2"
// // << std::setw(10) << "Reserved 3" << std::endl;
// for (Section& section : segment.sections()) {
// std::cout << " * " << section << std::endl;
// auto content = section.content();
// }
// }
//}
//std::cout << std::endl;
//auto commands = binary.commands();
for (const LoadCommand& cmd : binary.commands()) {
std::cout << cmd << std::endl;
std::cout << "======================" << std::endl;
}
std::cout << "== Symbols ==" << std::endl;
for (const Symbol& symbol : binary.symbols()) {
std::cout << symbol << std::endl;
}
std::cout << "== Exported symbols ==" << std::endl;
for (const Symbol& symbol : binary.exported_symbols()) {
std::cout << symbol << std::endl;
}
std::cout << "== Imported symbols ==" << std::endl;
for (const Symbol& symbol : binary.imported_symbols()) {
std::cout << symbol << std::endl;
}
std::cout << "== Relocations ==" << std::endl;
for (const Relocation& relocation : binary.relocations()) {
std::cout << relocation << std::endl;
}
}
int main(int argc, char **argv) {
LIEF::Logger::set_level(LIEF::LOGGING_LEVEL::LOG_DEBUG);
std::cout << "MachO Reader" << std::endl;
if (argc != 2) {
std::cerr << "Usage: " << argv[0] << " <MachO binary>" << std::endl;
return -1;
}
std::unique_ptr<FatBinary> binaries{Parser::parse(argv[1])};
for (const Binary& binary : *binaries) {
print_binary(binary);
std::cout << std::endl;
}
return 0;
}
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