// Copyright (c) 2012-2015, The CryptoNote developers, The Bytecoin developers
//
// This file is part of Bytecoin.
//
// Bytecoin is free software: you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Bytecoin 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 Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with Bytecoin. If not, see .
#include
#include "BinaryInputStreamSerializer.h"
#include "BinaryOutputStreamSerializer.h"
#include "Common/MemoryInputStream.h"
#include "Common/StdInputStream.h"
#include "Common/StdOutputStream.h"
#include "Common/VectorOutputStream.h"
#include
namespace CryptoNote {
template
BinaryArray storeToBinary(const T& obj) {
BinaryArray result;
Common::VectorOutputStream stream(result);
BinaryOutputStreamSerializer ba(stream);
serialize(const_cast(obj), ba);
return result;
}
template
void loadFromBinary(T& obj, const BinaryArray& blob) {
Common::MemoryInputStream stream(blob.data(), blob.size());
BinaryInputStreamSerializer ba(stream);
serialize(obj, ba);
}
template
bool storeToBinaryFile(const T& obj, const std::string& filename) {
try {
std::ofstream dataFile;
dataFile.open(filename, std::ios_base::binary | std::ios_base::out | std::ios::trunc);
if (dataFile.fail()) {
return false;
}
Common::StdOutputStream stream(dataFile);
BinaryOutputStreamSerializer out(stream);
CryptoNote::serialize(const_cast(obj), out);
if (dataFile.fail()) {
return false;
}
dataFile.flush();
} catch (std::exception&) {
return false;
}
return true;
}
template
bool loadFromBinaryFile(T& obj, const std::string& filename) {
try {
std::ifstream dataFile;
dataFile.open(filename, std::ios_base::binary | std::ios_base::in);
if (dataFile.fail()) {
return false;
}
Common::StdInputStream stream(dataFile);
BinaryInputStreamSerializer in(stream);
serialize(obj, in);
return !dataFile.fail();
} catch (std::exception&) {
return false;
}
}
}