peer.cpp


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/*
    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 peer.cpp
 * @author Gav Wood <i@gavwood.com>
 * @date 2014
 * Peer Network test functions.
 */

#include <chrono>
#include <thread>
#include <BlockChain.h>
#include <PeerNetwork.h>
using namespace std;
using namespace eth;
using boost::asio::ip::tcp;

int peerTest(int argc, char** argv)
{
    short listenPort = 30303;
    string remoteHost;
    short remotePort = 30303;

    for (int i = 1; i < argc; ++i)
    {
        string arg = argv[i];
        if (arg == "-l" && i + 1 < argc)
            listenPort = atoi(argv[++i]);
        else if (arg == "-r" && i + 1 < argc)
            remoteHost = argv[++i];
        else if (arg == "-p" && i + 1 < argc)
            remotePort = atoi(argv[++i]);
        else
            remoteHost = argv[i];
    }

    BlockChain ch("/tmp");
    PeerServer pn("Test", ch, 0, listenPort);

    if (!remoteHost.empty())
        pn.connect(remoteHost, remotePort);

    for (int i = 0; ; ++i)
    {
        this_thread::sleep_for(chrono::milliseconds(100));
        pn.sync();
        if (!(i % 10))
            pn.pingAll();
    }

    return 0;
}