Move sourcecode into 'senf/' directory

[senf.git] / senf / Packets / 80211Bundle / WLANPacket.cc

diff --git a/senf/Packets/80211Bundle/WLANPacket.cc b/senf/Packets/80211Bundle/WLANPacket.cc
new file mode 100644 (file)
index 0000000..413d229
--- /dev/null
+++ b/senf/Packets/80211Bundle/WLANPacket.cc
@@ -0,0 +1,145 @@
+// $Id$
+//
+// Copyright (C) 2008
+// Fraunhofer Institute for Open Communication Systems (FOKUS)
+// Competence Center NETwork research (NET), St. Augustin, GERMANY
+//     Christian Niephaus <cni@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
+// the Free Software Foundation; either version 2 of the License, or
+// (at your option) any later version.
+//
+// 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.
+
+// Definition of non-inline non-template functions
+
+// Custom includes
+#include "WLANPacket.hh"
+#include "../../Packets/Packets.hh"
+#include <boost/io/ios_state.hpp>
+
+#define prefix_
+
+namespace {
+    
+    void dumpBase(senf::WLANPacketParser const & p, std::ostream & os)
+    {
+        os << "  version                 : " << unsigned(p.version()) <<"\n"
+           << "  type                    : " << unsigned(p.type()) << "\n"
+           << "  subtype                 : " << unsigned(p.subtype()) << "\n"
+           << "  flags                   :";
+        if ( p.toDS()           ) os << " toDS";
+        if ( p.fromDS()         ) os << " fromDS";
+        if ( p.moreFrag()       ) os << " moreFrag";
+        if ( p.retry()          ) os << " retry";
+        if ( p.pwrMgt()         ) os << " pwrMgt";
+        if ( p.moreData()       ) os << " moreData";
+        if ( p.protectedFrame() ) os << " protected";
+        if ( p.order()          ) os << " order";
+
+        if ( !(p.toDS() || p.fromDS() || p.moreFrag() || p.retry() || p.pwrMgt() ||
+               p.moreData() || p.protectedFrame() || p.order()) ) 
+            os << " none";
+        os << "\n"
+           << "  duration                : " << unsigned(p.duration()) << "\n";
+    }
+}
+
+prefix_ void senf::WLANPacket_MgtFrameType::dump(packet p, std::ostream &os)
+{
+    boost::io::ios_all_saver ias(os);
+    os     << "802.11 MAC Mangement Frame:\n";
+    dumpBase(p.parser(), os);
+    os     << "  destination             : " << p->destinationAddress() << "\n"
+           << "  source                  : " << p->sourceAddress() << "\n"
+           << "  bss id                  : " << p->bssid() << "\n"
+           << "  sequence number         : " << p->sequenceNumber() << "\n"
+           << "  fragment number         : " << p->fragmentNumber() << "\n";
+}
+
+prefix_ void senf::WLANPacket_CtrlFrameType::dump(packet p, std::ostream &os)
+{
+    boost::io::ios_all_saver ias(os);
+    os     << "802.11 MAC Control Frame:\n";
+    dumpBase(p.parser(), os);
+    os     << "  receiver                : " << p->receiverAddress() << "\n";
+    if (p->is_rts())
+        os << "  source                  : " << p->sourceAddress() << "\n";
+}
+
+prefix_ senf::MACAddressParser senf::WLANPacket_DataFrameParser::destinationAddress()
+    const
+{
+    switch (dsBits()) {
+    case 0 :
+    case 2 : return addr1();
+    default: return addr3();
+    }
+}
+
+prefix_ senf::MACAddressParser senf::WLANPacket_DataFrameParser::sourceAddress()
+    const
+{
+    switch (dsBits())
+    {
+    case 0 :
+    case 1 : return addr2();
+    // TODO wds frames
+    // case 3 : return addr4();
+    default: return addr3();
+    }
+}
+
+prefix_ senf::MACAddressParser senf::WLANPacket_DataFrameParser::bssid()
+    const
+{
+    switch (dsBits())
+    {
+    case 0 : return addr3();
+    case 1 : return addr1();
+    default: return addr2();
+    }
+}
+
+prefix_ void senf::WLANPacket_DataFrameType::dump(packet p, std::ostream &os)
+{
+    boost::io::ios_all_saver ias(os);
+    os     << "802.11 MAC Data Frame:\n";
+    dumpBase(p.parser(), os);
+    os     << "  destination             : " << p->destinationAddress();
+    if (p->dsBits()==0 || p->dsBits()==2) os << " (receiver)";
+    os     << "\n"
+           << "  source                  : " << p->sourceAddress();
+    if (p->dsBits()==0 || p->dsBits()==1) os << " (transmitter)";
+    os     << "\n"
+           << "  bss id                  : " << p->bssid();
+    if (p->dsBits()==1) os << " (receiver)";
+    else if (p->dsBits()!=0) os << " (transmitter)";
+    os     << "\n"
+           << "  sequence number         : " << p->sequenceNumber() << "\n"
+           << "  fragment number         : " << p->fragmentNumber() << "\n";
+    if (p->has_qosField())
+        os << "  QOS data                : " << p->qosField() << "\n";
+}
+
+#undef prefix_
+
+\f
+// Local Variables:
+// mode: c++
+// fill-column: 100
+// c-file-style: "senf"
+// indent-tabs-mode: nil
+// ispell-local-dictionary: "american"
+// compile-command: "scons -u test"
+// comment-column: 40
+// End: