node.h

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/*                                      -*-C++-*-
    Classified Ads is Copyright (c) Antti Jarvinen 2013.

    This file is part of Classified Ads.

    Classified Ads 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 2.1 of the License, or (at your option) any later version.

    Classified Ads 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 Classified Ads; if not, write to the Free Software
    Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/


#ifndef NODE_H
#define NODE_H
#include <QObject>
#include "../util/hash.h"
#include <time.h>
#include <QHostAddress> // for Q_IPV6ADDR
class Hash ;

extern Q_IPV6ADDR KNullIpv6Addr   ;

class Node {

public:

    Node(const Hash &aNodeFingerPrint,
         const int aListenPort) ;
    ~Node() ;
    void setIpv4Addr(const quint32 aAddr) ;
    void setIpv6Addr(const Q_IPV6ADDR &aAddr) ;
    quint32 ipv4Addr(void) const ;
    Q_IPV6ADDR ipv6Addr(void) const ;
    QString DNSAddr(void) const ;
    void setDNSAddr(const QString& aAddr) ;
    QString TORAddr(void) const ;
    void setTORAddr(const QString& aAddr) ;
    void setPort(const int aPort) ;
    int port(void) const ;

    void setGoodNodeListTime(const time_t aTime) ;
    time_t goodNodeListTime(void) const ;
    const Hash& nodeFingerPrint(void) const ;
    void setLastConnectTime(const time_t aTime) ;
    time_t lastConnectTime(void) const ;
    void setLastMutualConnectTime(const time_t aTime) ;
    time_t lastMutualConnectTime(void) const ;

    void setCanReceiveIncoming(const bool aYesItCan) ;
    bool canReceiveIncoming(void) const ;
    bool setIpAddrWithChecks(const QHostAddress& aAddress) ;
    QVariant asQVariant() const ;
    static Node* fromQVariant(const QVariantMap& aJSonAsQVariant,
                              const bool aIsInitialGreeting ) ;

private:
    const Hash iNodeFingerPrint  ;
    int iListenPort ;
    time_t iTimeOfLastContact ;
    quint32 iIPv4Addr ;
    Q_IPV6ADDR iIPv6Addr ;
    QString* iDnsName ;
    QString* iTorAddr ;
    bool iCanReceiveIncoming ;
    time_t iTimeOfGoodNodeList ;
    time_t iLastConnectTime ;
    time_t iLastMutualConnectTime ;
} ;
#endif