4 // Fraunhofer Institut fuer offene Kommunikationssysteme (FOKUS)
5 // Kompetenzzentrum fuer Satelitenkommunikation (SatCom)
6 // Thorsten Horstmann <thorsten.horstmann@fokus.fraunhofer.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.
24 \brief TLVPacket public header */
27 #define HH_TLVPacket_ 1
31 #include "../../Packets/Packets.hh"
33 //#include "TLVPacket.mpp"
34 ///////////////////////////////hh.p////////////////////////////////////////
38 struct UnsuportedTLVPacketException : public std::exception
40 virtual char const * what() const throw() {
41 return "length of length can be max. 4 bytes. Sorry.";
45 class Parse_TLVPacketLength
46 : public detail::packet::ParseIntOps<Parse_TLVPacketLength, boost::uint32_t>,
47 public PacketParserBase
50 Parse_TLVPacketLength(data_iterator i, state_type s) : PacketParserBase(i,s) {}
52 typedef boost::uint32_t value_type;
54 value_type value() const;
56 void value(value_type const & v);
58 Parse_TLVPacketLength const & operator= (value_type other);
60 static const size_type init_bytes = 1;
62 size_type bytes() const;
67 typedef Parse_Flag < 0 > Parse_extended_length_flag;
68 typedef Parse_UIntField < 1, 8 > Parse_fixed_length;
70 Parse_extended_length_flag extended_length_flag() const {
71 return parse<Parse_extended_length_flag>( 0 );
74 Parse_fixed_length fixed_length_field() const {
75 return parse<Parse_fixed_length>( 0 );
78 void resize(size_type size);
81 /** \brief parse TLVPacket Packet
87 struct Parse_TLVPacket : public PacketParserBase
89 # include SENF_PARSER()
91 SENF_PARSER_FIELD( type, Parse_UInt32 );
92 SENF_PARSER_FIELD( length, Parse_TLVPacketLength );
94 SENF_PARSER_FINALIZE(Parse_TLVPacket);
100 \par Packet type (typedef):
106 \ingroup protocolbundle_mpegdvb
109 : public PacketTypeBase
111 typedef ConcretePacket<TLVPacketType> packet;
112 typedef Parse_TLVPacket parser;
114 static optional_range nextPacketRange(packet p);
115 static void init(packet p);
116 static size_type initSize();
117 static void finalize(packet p);
118 static void dump(packet p, std::ostream & os);
121 typedef TLVPacketType::packet TLVPacket;
126 ///////////////////////////////hh.e////////////////////////////////////////
127 //#include "TLVPacket.cci"
128 //#include "TLVPacket.ct"
129 //#include "TLVPacket.cti"
136 // c-file-style: "senf"
137 // indent-tabs-mode: nil
138 // ispell-local-dictionary: "american"
139 // compile-command: "scons -u test"
140 // comment-column: 40