solidity/TestHelperCrypto.h

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2014-10-14 17:30:20 +00:00
/*
This file is part of cpp-ethereum.
cpp-ethereum 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 3 of the License, or
(at your option) any later version.
cpp-ethereum 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 cpp-ethereum. If not, see <http://www.gnu.org/licenses/>.
*/
/** @file TestHelperCrypto.h
* @author Alex Leverington <nessence@gmail.com>
* @date 2014
*/
#pragma once
//#include <ostream>
#include <eccrypto.h>
#include <ecp.h>
#include <files.h>
#include <osrng.h>
#include <oids.h>
using namespace std;
using namespace CryptoPP;
void SavePrivateKey(const PrivateKey& key, const string& file = "ecies.private.key")
{
FileSink sink(file.c_str());
key.Save(sink);
}
void SavePublicKey(const PublicKey& key, const string& file = "ecies.public.key")
{
FileSink sink(file.c_str());
key.Save(sink);
}
void LoadPrivateKey(PrivateKey& key, const string& file = "ecies.private.key")
{
FileSource source(file.c_str(), true);
key.Load(source);
}
void LoadPublicKey(PublicKey& key, const string& file = "ecies.public.key")
{
FileSource source(file.c_str(), true);
key.Load(source);
}