Files
mayhem-firmware/firmware/application/keeloq_file.cpp
T
gullradriel 95eafeb812 fix clang format workflow, update hackrf submodule, fix subghzd compilation warning, remove flashsize.h (#2992)
* trying to fix clang format workflow
* try without docker repo, classic apt install
* find what installed clang format 18 version is
* removed auto generated flashsize
* comment on flashsize.h
* modified to use repo owned clang-format binaries
* code format for windows hosts
* add clang-format binaries for linux x86_64/arm64, macos-arm64, windows x86_64
* add helper script to download specific llvm clang-format version
* add helper to download missing libraries (use docker)
* use custom clang-format
* fix ui_subghzd.cpp:85:29: warning: narrowing conversion of 'this->ui::SubGhzDRecentEntryDetailView::cnt' from 'uint32_t' {aka 'long unsigned int'} to 'uint16_t' {aka 'short unsigned int'} [-Wnarrowing]
* remove auto generated file
* Update tools/clang-format.sh
* removed fallback
* updated hackrf submodule
2026-02-15 21:29:26 +00:00

70 lines
1.8 KiB
C++

/*
* Copyright (C) 2026 lifegame1lu111
*
* This file is part of PortaPack.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street,
* Boston, MA 02110-1301, USA.
*/
#include "keeloq_file.hpp"
namespace fs = std::filesystem;
bool read_keeloq_file(const fs::path& path, KeeloqData& data) {
File file{};
auto result = file.open(path);
if (result) {
return false;
}
FileLineReader reader{file};
std::string raw = *reader.begin();
auto chunks = split_string(raw, ';');
if (chunks.size() != 4) {
return false;
}
data.mf_name = std::string{chunks[0]};
data.serial = std::strtoul(chunks[1].data(), NULL, 16);
data.counter = std::atoi(chunks[2].data());
data.btn = (uint8_t)std::atoi(chunks[3].data());
return true;
}
bool write_keeloq_file(const fs::path& path, const KeeloqData& data) {
delete_file(path);
File file{};
auto result = file.open(path, false, true);
if (result) {
return false;
}
std::string formatted = data.mf_name + ";" + to_string_hex(data.serial) + ";" + to_string_dec_uint(data.counter) + ";" + to_string_dec_uint(data.btn);
file.write_line(formatted);
file.close();
return true;
}