--- /dev/null
+// $Id: SNDUPacket.cc 423 2007-08-31 22:05:37Z g0dil $
+//
+// Copyright (C) 2007
+// Fraunhofer Institut fuer offene Kommunikationssysteme (FOKUS)
+// Kompetenzzentrum fuer Satelitenkommunikation (SatCom)
+// Thorsten Horstmann <thorsten.horstmann@fokus.fraunhofer.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.
+
+/** \file
+ \brief DSMCCSection non-inline non-template implementation */
+
+#include "TLVPacket.hh"
+//#include "TLVPacket.ih"
+
+// Custom includes
+#include <iomanip>
+#include "../../Utils/hexdump.hh"
+#include "../../Packets/DefaultBundle/EthernetPacket.hh"
+
+
+#define prefix_
+///////////////////////////////cc.p////////////////////////////////////////
+
+
+prefix_ senf::PacketParserBase::size_type senf::Parse_TLVPacket::bytes()
+ const
+{
+ return 4 + senf::bytes( length() );
+}
+
+//prefix_ void senf::TLVPacketType::init(packet p)
+//{
+// p->init();
+//}
+
+prefix_ void senf::TLVPacketType::dump(packet p, std::ostream & os)
+{
+ os << "TLVPacket:\n"
+ << std::dec
+ << " type: " << unsigned(p->type()) << "\n"
+ << " length: " << unsigned(p->length()) << "\n";
+}
+
+prefix_ senf::PacketParserBase::size_type senf::TLVPacketType::initSize()
+{
+ return 4 + 1;
+}
+
+prefix_ senf::PacketParserBase::size_type senf::TLVPacketType::initHeadSize()
+{
+ return 4 + 1;
+}
+
+///////////////////////////////cc.e////////////////////////////////////////
+#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:
--- /dev/null
+// $Id: SNDUPacket.hh 423 2007-08-31 22:05:37Z g0dil $
+//
+// Copyright (C) 2007
+// Fraunhofer Institut fuer offene Kommunikationssysteme (FOKUS)
+// Kompetenzzentrum fuer Satelitenkommunikation (SatCom)
+// Thorsten Horstmann <thorsten.horstmann@fokus.fraunhofer.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.
+
+/** \file
+ \brief SNDUPacket public header */
+
+#ifndef HH_TLVPacket_
+#define HH_TLVPacket_ 1
+
+// Custom includes
+#include <algorithm>
+#include "../../Packets/PacketType.hh"
+#include "../../Packets/ParseInt.hh"
+#include "../../Packets/PacketParser.hh"
+
+//#include "TLVPacket.mpp"
+///////////////////////////////hh.p////////////////////////////////////////
+
+namespace senf {
+
+
+ struct UnsuportedTLVPacketException : public std::exception
+ {
+ virtual char const * what() const throw() {
+ return "length of length can be max. 4 bytes. Sorry.";
+ }
+ };
+
+ struct Parse_TLVPacketLength
+ : public detail::packet::ParseIntOps<Parse_TLVPacketLength, boost::uint32_t>,
+ public PacketParserBase
+ {
+# ifndef DOXYGEN
+
+ SENF_PACKET_PARSER_NO_INIT(Parse_TLVPacketLength);
+
+ typedef Parse_Flag < 0 > Parse_extended_length_flag;
+ typedef Parse_UIntField < 1, 8 > Parse_fixed_length;
+
+ SENF_PACKET_PARSER_DEFINE_FIXED_FIELDS(
+ ((OverlayField)( extended_length_flag, Parse_extended_length_flag ))
+ ((Field )( fixed_length_field, Parse_fixed_length ))
+ );
+
+# endif
+
+ typedef boost::uint32_t value_type;
+
+ value_type value() const {
+ switch( bytes() ) {
+ case 1:
+ return fixed_length_field().value();
+ case 2:
+ return parse<Parse_UInt8>( 1 ).value();
+ case 3:
+ return parse<Parse_UInt16>( 1 ).value();
+ case 4:
+ return parse<Parse_UInt24>( 1 ).value();
+ case 5:
+ return parse<Parse_UInt32>( 1 ).value();
+ default:
+ throw(UnsuportedTLVPacketException());
+ };
+ }
+
+ size_type bytes() const {
+ if ( extended_length_flag() )
+ return 1 + fixed_length_field();
+ else
+ return 1;
+ }
+
+ void init() const {
+ defaultInit();
+ extended_length_flag() = 0;
+ }
+
+ };
+
+ /** \brief parse TLVPacket Packet
+
+ XXX
+
+ \see TLVPacketType
+ */
+ struct Parse_TLVPacket : public PacketParserBase
+ {
+# ifndef DOXYGEN
+
+ SENF_PACKET_PARSER_INIT(Parse_TLVPacket);
+
+ SENF_PACKET_PARSER_DEFINE_FIXED_FIELDS(
+ ((Field)( type, Parse_UInt32 ))
+ ((Field)( length, Parse_TLVPacketLength ))
+ );
+
+# endif
+
+// Parse_UInt32 type() const {
+// return parse<Parse_UInt32>( 0 );
+// }
+
+// Parse_TLVPacketLength length() const {
+// return parse<Parse_TLVPacketLength>( 4 );
+// }
+
+ PacketParserBase::size_type bytes() const;
+
+ static const size_type init_bytes = 4+1; // 4 bytes type + 1 byte length
+
+ };
+
+ /** \brief TLV Packet
+
+ \par Packet type (typedef):
+ \ref TLVPacket
+
+ \par Fields:
+ \ref Parse_TLVPacket
+
+ \ingroup protocolbundle_mpegdvb
+ */
+ struct TLVPacketType
+ : public PacketTypeBase,
+ public PacketTypeMixin<TLVPacketType>
+ {
+ typedef PacketTypeMixin<TLVPacketType> mixin;
+ typedef ConcretePacket<TLVPacketType> packet;
+ typedef Parse_TLVPacket parser;
+
+ using mixin::nextPacketRange;
+ using mixin::init;
+
+
+ static void dump(packet p, std::ostream & os);
+
+ static PacketParserBase::size_type initSize();
+ static PacketParserBase::size_type initHeadSize();
+ };
+
+ typedef TLVPacketType::packet TLVPacket;
+
+}
+
+
+///////////////////////////////hh.e////////////////////////////////////////
+//#include "TLVPacket.cci"
+//#include "TLVPacket.ct"
+//#include "TLVPacket.cti"
+#endif
+
+\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:
--- /dev/null
+// $Id: TransportPacket.test.cc 389 2007-08-10 15:06:54Z tho $
+//
+// Copyright (C) 2007
+// Fraunhofer Institut fuer offene Kommunikationssysteme (FOKUS)
+// Kompetenzzentrum fuer Satelitenkommunikation (SatCom)
+// Thorsten Horstmann <thorsten.horstmann@fokus.fraunhofer.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.
+
+// Unit tests
+
+//#include "TLVPacket.test.hh"
+//#include "TLVPacket.test.ih"
+
+// Custom includes
+#include "TLVPacket.hh"
+#include <senf/Packets.hh>
+
+#include <boost/test/auto_unit_test.hpp>
+#include <boost/test/test_tools.hpp>
+
+#define prefix_
+///////////////////////////////cc.p////////////////////////////////////////
+
+using namespace senf;
+
+BOOST_AUTO_UNIT_TEST(tlvPacket_parse_packet_with_extended_length)
+{
+ unsigned char data[] = {
+ 0x01, 0x23, 0x45, 0x67, // type
+ 0x81, // first and last bit set => one byte length following
+ 0x0A, // length (10 bytes value)
+ 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0A // value (payload)
+ };
+
+ senf::TLVPacket p (senf::TLVPacket::create(data));
+
+#include <iostream>
+ p.dump(std::cout);
+
+ BOOST_CHECK_EQUAL( p->type(), 0x01234567u );
+ BOOST_CHECK_EQUAL( p->length(), 0x0Au );
+
+ senf::PacketData & p_value (p.next().data());
+// BOOST_CHECK_EQUAL( p_value.size(), 0x0Au);
+}
+
+///////////////////////////////cc.e////////////////////////////////////////
+#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:
projects / senf.git / commitdiff