// Fraunhofer Institute for Open Communication Systems (FOKUS)
// Competence Center NETwork research (NET), St. Augustin, GERMANY
// Christian Niephaus <cni@berlios.de>
+// Stefan Bund <g0dil@berlios.de>
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
\brief RadiotapPacket unit tests */
// Custom includes
+#include <sstream>
#include "RadiotapPacket.hh"
#include <senf/Utils/auto_unit_test.hh>
#include <boost/test/test_tools.hpp>
-///////////////////////////////cc.p////////////////////////////////////////
+//-/////////////////////////////////////////////////////////////////////////////////////////////////
+
+SENF_AUTO_UNIT_TEST(RadiotapPacket_fieldSizes)
+{
+ // This test only asserts, that nobody forgot to update the FIELD_SIZE table
+ // when chaning MAX_INDEX
+ BOOST_CHECK( senf::RadiotapPacketParser_Header::FIELD_SIZE[
+ senf::RadiotapPacketParser_Header::MAX_INDEX] != 0 );
+}
+
SENF_AUTO_UNIT_TEST(RadiotapPacket_packet)
{
/* used madwifi 0.9.4 */
0x00 ,0x00 ,0x1a ,0x00, 0x6f, 0x18, 0x00, 0x00,
0x02, 0xe6, 0x8a, 0xdf, 0x12, 0x00, 0x00, 0x00,
0x12, 0x0c, 0xc8, 0x14, 0x40, 0x01, 0xc3, 0xa0,
- 0x02, 0x23,
+ 0x02, 0x23,
0x00, 0x00, 0x00, 0x00,
};
senf::RadiotapPacket p (senf::RadiotapPacket::create(data));
/* present flags */
BOOST_CHECK_EQUAL( p->tsftPresent(), true);
BOOST_CHECK_EQUAL( p->flagsPresent(), true);
- BOOST_CHECK_EQUAL( p->extendedBitmaskPresent(), false);
+ // BOOST_CHECK_EQUAL( p->extendedBitmaskPresent(), false);
BOOST_CHECK_EQUAL( p->ratePresent(), true);
BOOST_CHECK_EQUAL( p->channelOptionsPresent(), true);
BOOST_CHECK_EQUAL( p->fhssPresent(), false);
BOOST_CHECK_EQUAL( p->channelOptions().halfRateChannel(), false);
BOOST_CHECK_EQUAL( p->channelOptions().quarterRateChannel(), false);
- std::ostringstream oss (std::ostringstream::out);
- SENF_CHECK_NO_THROW( p.dump( oss));
+ /* dump */
+ std::stringstream ss;
+ p.dump(ss);
+ BOOST_CHECK_EQUAL( ss.str(),
+ "Radiotap:\n"
+ " version : 0\n"
+ " length : 26\n"
+ " MAC timestamp : 81059833346\n"
+ " flags : FCSatEnd ShortPreamble \n"
+ " rate : 12\n"
+ " channel frequency : 5320\n"
+ " channel flags : OFDM 5GHz \n"
+ " antenna signal (dBm) : -61\n"
+ " antenna noise (dBm) : -96\n"
+ " antenna : 2\n"
+ " antenna signal (dB) : 35\n"
+ " fcs : 0\n" );
}
SENF_AUTO_UNIT_TEST(RadiotapPacket_create)
{
- unsigned char data[] = {
- 0x00 ,0x00 ,0x1a ,0x00, 0x6f, 0x18, 0x00, 0x00,
- 0x02, 0xe6, 0x8a, 0xdf, 0x12, 0x00, 0x00, 0x00,
- 0x02, 0x0c, 0xc8, 0x14, 0x40, 0x01, 0xc3, 0xa0,
- 0x02, 0x23
- };
-
senf::RadiotapPacket p (senf::RadiotapPacket::create());
- SENF_CHECK_NO_THROW( p->init_tsft());
- SENF_CHECK_NO_THROW( p->tsft()=81059833346uLL);
+ BOOST_CHECK_EQUAL( p.size(), senf::RadiotapPacketParser_Header::fixed_bytes+0 );
- SENF_CHECK_NO_THROW( p->init_rate());
- SENF_CHECK_NO_THROW( p->rate() = 12u);
- SENF_CHECK_NO_THROW( p->init_dbmAntennaSignal());
- SENF_CHECK_NO_THROW( p->dbmAntennaSignal() = -61);
- SENF_CHECK_NO_THROW( p->init_dbmAntennaNoise());
- SENF_CHECK_NO_THROW( p->dbmAntennaNoise() = -96);
- SENF_CHECK_NO_THROW( p->init_antenna());
- SENF_CHECK_NO_THROW( p->antenna() = 2u);
- SENF_CHECK_NO_THROW( p->init_dbAntennaSignal());
- SENF_CHECK_NO_THROW( p->dbAntennaSignal() = 35);
+ SENF_CHECK_NO_THROW( p->init_tsft() = 81059833346uLL );
+ SENF_CHECK_NO_THROW( p->init_rate() = 12u );
+ SENF_CHECK_NO_THROW( p->init_dbmAntennaSignal() = -61 );
+ SENF_CHECK_NO_THROW( p->init_dbmAntennaNoise() = -96 );
+ SENF_CHECK_NO_THROW( p->init_antenna() = 2u );
+ SENF_CHECK_NO_THROW( p->init_dbAntennaSignal() = 35 );
SENF_CHECK_NO_THROW( p->init_flags());
- SENF_CHECK_NO_THROW( p->flags().cfp() = false);
SENF_CHECK_NO_THROW( p->flags().shortPreamble() = true);
- SENF_CHECK_NO_THROW( p->flags().wep() = false);
- SENF_CHECK_NO_THROW( p->flags().fragmentation() = false);
- // SENF_CHECK_NO_THROW( p->flags().fcsAtEnd() = true);
- SENF_CHECK_NO_THROW( p->flags().padding() = false);
- SENF_CHECK_NO_THROW( p->flags().badFCS() = false);
- SENF_CHECK_NO_THROW( p->flags().shortGI() = false);
SENF_CHECK_NO_THROW( p->init_channelOptions());
SENF_CHECK_NO_THROW( p->channelOptions().freq() = 5320u)
SENF_CHECK_NO_THROW( p->channelOptions().ofdm() = true);
- SENF_CHECK_NO_THROW( p->channelOptions().turbo() = false);
- SENF_CHECK_NO_THROW( p->channelOptions().cck() = false);
SENF_CHECK_NO_THROW( p->channelOptions().flag5ghz() = true);
- SENF_CHECK_NO_THROW( p->channelOptions().passive() = false);
- SENF_CHECK_NO_THROW( p->channelOptions().cckOfdm() = false);
- SENF_CHECK_NO_THROW( p->channelOptions().gfsk() = false);
- SENF_CHECK_NO_THROW( p->channelOptions().gsm() = false);
- SENF_CHECK_NO_THROW( p->channelOptions().staticTurbo() = false);
- SENF_CHECK_NO_THROW( p->channelOptions().halfRateChannel() = false);
- SENF_CHECK_NO_THROW( p->channelOptions().quarterRateChannel() = false);
+
+ SENF_CHECK_NO_THROW( p->init_fcs() );
p.finalizeAll();
BOOST_CHECK_EQUAL( p->length(), 26u );
- BOOST_CHECK_EQUAL_COLLECTIONS( p.data().begin(), p.data().end(),
- data, data+sizeof(data)/sizeof(data[0]) );
+ BOOST_CHECK_EQUAL( p.size(), 30u );
+
+ std::stringstream ss;
+ p.dump(ss);
+ BOOST_CHECK_EQUAL( ss.str(),
+ "Radiotap:\n"
+ " version : 0\n"
+ " length : 26\n"
+ " MAC timestamp : 81059833346\n"
+ " flags : FCSatEnd ShortPreamble \n"
+ " rate : 12\n"
+ " channel frequency : 5320\n"
+ " channel flags : OFDM 5GHz \n"
+ " antenna signal (dBm) : -61\n"
+ " antenna noise (dBm) : -96\n"
+ " antenna : 2\n"
+ " antenna signal (dB) : 35\n"
+ " fcs : 0\n" );
+
+ {
+ unsigned char data[] = {
+ /* 0 */ 0x00, // version
+ /* */ 0x00,
+ /* 2 */ 0x1a, 0x00, // length
+ /* 4 */ 0x6f, 0x18, 0x00, 0x00, // presentFlags
+ /* 8 */ 0x02, 0xe6, 0x8a, 0xdf, 0x12, 0x00, 0x00, 0x00, // tsft
+ /* 16 */ 0x12, // flags
+ /* 17 */ 0x0c, // rate
+ /* 18 */ 0xc8, 0x14, // channel frequency
+ /* 20 */ 0x40, 0x01, // channel flags
+ /* 22 */ 0xc3, // dbmAntennaSignal
+ /* 23 */ 0xa0, // dbmAntennaNoise
+ /* 24 */ 0x02, // antenna
+ /* 25 */ 0x23, // dbAntennaSignal
+ /* 26 */ 0x0, 0x0, 0x0, 0x0 // FCS
+ };
+
+ BOOST_CHECK_EQUAL_COLLECTIONS( p.data().begin(), p.data().end(),
+ data, data+sizeof(data)/sizeof(data[0]) );
+ }
+
+ SENF_CHECK_NO_THROW( p->disable_flags() );
+ SENF_CHECK_NO_THROW( p->disable_dbmAntennaSignal() );
+
+ p.finalizeAll();
+
+ {
+ unsigned char data[] = {
+ /* 0 */ 0x00, // version
+ /* */ 0x00,
+ /* 2 */ 0x19, 0x00, // length
+ /* 4 */ 0x4d, 0x18, 0x00, 0x00, // presentFlags
+ /* 8 */ 0x02, 0xe6, 0x8a, 0xdf, 0x12, 0x00, 0x00, 0x00, // tsft
+ /* 16 */ 0x0c, // rate
+ /* */ 0x00,
+ /* 18 */ 0xc8, 0x14, // channel frequency
+ /* 20 */ 0x40, 0x01, // channel flags
+ /* 22 */ 0xa0, // dbmAntennaNoise
+ /* 23 */ 0x02, // antenna
+ /* 24 */ 0x23 // dbAntennaSignal
+ };
+ BOOST_CHECK_EQUAL_COLLECTIONS( p.data().begin(), p.data().end(),
+ data, data+sizeof(data)/sizeof(data[0]) );
+ }
}
SENF_AUTO_UNIT_TEST(RadiotapPacket_packet_ath9k)
{
/* radiotap packet from ath9k with atheros card*/
unsigned char data[] = {
- 0x00, 0x00, 0x20, 0x00, 0x6f, 0x48, 0x00, 0x00,
+ 0x00, 0x00, 0x20, 0x00, 0x6f, 0x48, 0x00, 0x00,
0x87, 0xbb, 0x91, 0x7c, 0x3b, 0x00, 0x00, 0x00,
0x00, 0x04, 0x85, 0x09, 0x80, 0x04, 0xb2, 0xa1,
0x00, 0x00, 0x00, 0x00, 0xd5, 0x1a, 0xf7, 0x94,
BOOST_CHECK_EQUAL( p->dbmAntennaSignal(), -78);
BOOST_CHECK_EQUAL( p->dbmAntennaNoise(), -95);
+#if 0
+ // The standard defines this field as RXFlags / TXFLags, so using the
+ // 'official' radiotap parser, this test fails ...
+ // Why is this field parsed using MSB byteorder ??
BOOST_CHECK_EQUAL( p->headerFcs(), 0xd51af794);
+#endif
BOOST_CHECK_EQUAL( p->antenna(), 0u);
}
projects / senf.git / blobdiff