xlxd/src/cxlxpeer.cpp

107 lines
3.0 KiB
C++

//
// cxlxpeer.cpp
// xlxd
//
// Created by Jean-Luc Deltombe (LX3JL) on 10/12/2016.
// Copyright © 2016 Jean-Luc Deltombe (LX3JL). All rights reserved.
//
// ----------------------------------------------------------------------------
// This file is part of xlxd.
//
// xlxd 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.
//
// xlxd 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 Foobar. If not, see <http://www.gnu.org/licenses/>.
// ----------------------------------------------------------------------------
#include "main.h"
#include <string.h>
#include "creflector.h"
#include "cxlxpeer.h"
#include "cxlxclient.h"
////////////////////////////////////////////////////////////////////////////////////////
// constructor
CXlxPeer::CXlxPeer()
{
}
CXlxPeer::CXlxPeer(const CCallsign &callsign, const CIp &ip, char *modules, const CVersion &version)
: CPeer(callsign, ip, modules, version)
{
// get protocol revision
int protrev = GetProtocolRevision(version);
//std::cout << "Adding XLX peer with protocol revision " << protrev << std::endl;
// and construct all xlx clients
for ( int i = 0; i < ::strlen(modules); i++ )
{
// create
CXlxClient *client = new CXlxClient(callsign, ip, modules[i], protrev);
// and append to vector
m_Clients.push_back(client);
}
}
CXlxPeer::CXlxPeer(const CXlxPeer &peer)
: CPeer(peer)
{
for ( int i = 0; i < peer.m_Clients.size(); i++ )
{
CXlxClient *client = new CXlxClient((const CXlxClient &)*(peer.m_Clients[i]));
// grow vector capacity if needed
if ( m_Clients.capacity() == m_Clients.size() )
{
m_Clients.reserve(m_Clients.capacity()+10);
}
// and append
m_Clients.push_back(client);
}
}
////////////////////////////////////////////////////////////////////////////////////////
// destructors
CXlxPeer::~CXlxPeer()
{
}
////////////////////////////////////////////////////////////////////////////////////////
// status
bool CXlxPeer::IsAlive(void) const
{
return (m_LastKeepaliveTime.DurationSinceNow() < XLX_KEEPALIVE_TIMEOUT);
}
////////////////////////////////////////////////////////////////////////////////////////
// revision helper
int CXlxPeer::GetProtocolRevision(const CVersion &version)
{
int protrev = XLX_PROTOCOL_REVISION_0;
if ( version.IsEqualOrHigherTo(CVersion(2,2,0)) )
{
protrev = XLX_PROTOCOL_REVISION_2;
}
else if ( version.IsEqualOrHigherTo(CVersion(1,4,0)) )
{
protrev = XLX_PROTOCOL_REVISION_1;
}
return protrev;
}