/usr/include/ns3.27/ns3/pcap-test.h is in libns3-dev 3.27+dfsg-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 | /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
/*
* Copyright (c) 2011 INRIA
*
* 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;
*
* This program 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 this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* Author: Mathieu Lacage <mathieu.lacage@cutebugs.net>
*/
#ifndef PCAP_TEST_H
#define PCAP_TEST_H
#include <sstream>
#include <string>
#include <stdint.h>
#include "pcap-file.h"
#include "ns3/test.h"
/**
* \brief Test that a pair of reference/new pcap files are equal
*
* The filename is interpreted as a stream.
*
* \param filename The name of the file to read in the reference/temporary
* directories
*/
#define NS_PCAP_TEST_EXPECT_EQ(filename) \
do { \
std::ostringstream oss; \
oss << filename; \
std::string expected = CreateDataDirFilename (oss.str()); \
std::string got = CreateTempDirFilename (oss.str()); \
uint32_t sec(0), usec(0), packets(0); \
/** \todo support default PcapWriter snap length here */ \
bool diff = PcapFile::Diff (got, expected, sec, usec, packets); \
NS_TEST_EXPECT_MSG_EQ (diff, false, \
"PCAP traces " \
<< got << " and " << expected \
<< " differ starting from packet " \
<< packets << " at " << sec << " s " \
<< usec << " us"); \
} while (false)
#endif /* PCAP_TEST_H */
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