4 // Fraunhofer Institute for Open Communication Systems (FOKUS)
5 // Competence Center NETwork research (NET), St. Augustin, GERMANY
6 // Christian Niephaus <cni@berlios.de>
8 // This program is free software; you can redistribute it and/or modify
9 // it under the terms of the GNU General Public License as published by
10 // the Free Software Foundation; either version 2 of the License, or
11 // (at your option) any later version.
13 // This program is distributed in the hope that it will be useful,
14 // but WITHOUT ANY WARRANTY; without even the implied warranty of
15 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 // GNU General Public License for more details.
18 // You should have received a copy of the GNU General Public License
19 // along with this program; if not, write to the
20 // Free Software Foundation, Inc.,
21 // 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
23 // Definition of non-inline non-template functions
26 #include "RadiotapPacket.hh"
27 #include "WLANPacket.hh"
28 #include <senf/Packets/Packets.hh>
29 #include <boost/io/ios_state.hpp>
32 ///////////////////////////////cc.p//////////////////////////////////////
35 #define DUMP_OPTIONAL_FIELD(name, sign, desc) \
36 if (p->has_##name()) \
37 os << senf::fieldName(desc) << sign( p->name()) \
41 prefix_ void senf::RadiotapPacketType::dump(packet p, std::ostream &os)
43 boost::io::ios_all_saver ias(os);
45 << senf::fieldName("version") << unsigned( p->version()) << "\n"
46 << senf::fieldName("length") << unsigned( p->length()) << "\n";
47 // TODO: flags, channelOptions
48 DUMP_OPTIONAL_FIELD( tsft, unsigned, "MAC timestamp" );
49 DUMP_OPTIONAL_FIELD( rate, unsigned, "rate" );
50 DUMP_OPTIONAL_FIELD( fhss, unsigned, "FHSS" );
51 DUMP_OPTIONAL_FIELD( dbmAntennaSignal, signed, "antenna signal (dBm)" );
52 DUMP_OPTIONAL_FIELD( dbmAntennaNoise, signed, "antenna noise (dBm)" );
53 DUMP_OPTIONAL_FIELD( lockQuality, unsigned, "lock quality" );
54 DUMP_OPTIONAL_FIELD( txAttenuation, unsigned, "tx attenuation" );
55 DUMP_OPTIONAL_FIELD( dbTxAttenuation, unsigned, "tx attenuation (dB)" );
56 DUMP_OPTIONAL_FIELD( dbmTxAttenuation, signed, "tx attenuation (dBm)" );
57 DUMP_OPTIONAL_FIELD( antenna, unsigned, "antenna" );
58 DUMP_OPTIONAL_FIELD( dbAntennaSignal, unsigned, "antenna signal (dB)" );
59 DUMP_OPTIONAL_FIELD( dbAntennaNoise, unsigned, "antenna noise (dB)" );
60 if (p->has_headerFcs())
61 os << senf::fieldName("FCS") << unsigned( p->fcs()) << "\n";
64 prefix_ void senf::RadiotapPacketType::finalize(packet p)
66 p->length() << p->calculateSize();
69 prefix_ senf::PacketInterpreterBase::factory_t senf::RadiotapPacketType::nextPacketType(packet p)
71 static factory_t frameTypeFactory[] = { WLANPacket_MgtFrame::factory(),
72 WLANPacket_CtrlFrame::factory(),
73 WLANPacket_DataFrame::factory(),
75 return frameTypeFactory[p->frameType()];
78 prefix_ senf::RadiotapPacketType::optional_range
79 senf::RadiotapPacketType::nextPacketRange(packet p)
81 size_type h (senf::bytes(p.parser()));
82 size_type t (p->flagsPresent() && p->flags().fcsAtEnd() ? 4 : 0);
85 : optional_range( range(p.data().begin() + h, p.data().end() - t) );
88 ///////////////////////////////cc.e////////////////////////////////////////
95 // c-file-style: "senf"
96 // indent-tabs-mode: nil
97 // ispell-local-dictionary: "american"
98 // compile-command: "scons -u test"