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/*
* Module: lbpathtest.hh
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 as published
* by the Free Software Foundation.
*/
#ifndef __LBPATHTEST_HH__
#define __LBPATHTEST_HH__
#include <sys/types.h>
#include <sys/socket.h>
#include <netdb.h>
#include <iostream>
#include "lbdata.hh"
using namespace std;
class PktData
{
public:
PktData(string iface, int rtt) : _iface(iface),_rtt(rtt) {}
string _iface;
int _rtt;
};
class LBPathTest
{
public:
LBPathTest(bool debug);
~LBPathTest();
void
start(LBData &lb_data);
private:
void
send(const string &iface, const string &target_addr, int packet_id);
int
receive();
unsigned short
in_checksum(const unsigned short *buf, int lenght) const;
private:
bool _debug;
int _send_sock;
int _recv_sock;
int _packet_id;
};
#endif //__LBPATHTEST_HH__
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