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.
24 \brief MPLSPacket public header */
26 #ifndef HH_SENF_Packets_DefaultBundle_MPLSPacket_
27 #define HH_SENF_Packets_DefaultBundle_MPLSPacket_ 1
31 #include "../../Packets/Packets.hh"
33 //#include "MPLSPacket.mpp"
34 ///////////////////////////////hh.p////////////////////////////////////////
38 /** \brief Parse an MPLS packet
40 Parser implementing an MPLS header.
44 struct MPLSPacketParser : public PacketParserBase
46 # include SENF_FIXED_PARSER()
48 SENF_PARSER_BITFIELD( label, 20, unsigned);
49 SENF_PARSER_BITFIELD( tc, 3, unsigned);
50 SENF_PARSER_BITFIELD( s, 1, bool);
51 SENF_PARSER_FIELD( ttl, UInt8Parser);
53 SENF_PARSER_FINALIZE(MPLSPacketParser);
56 /** \brief MPLS packet
58 \par Packet type (typedef):
65 \ingroup protocolbundle_default
68 : public PacketTypeBase,
69 public PacketTypeMixin<MPLSPacketType>
72 typedef PacketTypeMixin<MPLSPacketType> mixin;
74 typedef ConcretePacket<MPLSPacketType> packet;
75 typedef MPLSPacketParser parser;
77 using mixin::nextPacketRange;
78 using mixin::initSize;
81 static factory_t nextPacketType(packet p);
82 /// Dump given MPLSPacket in readable form to given output stream
83 static void dump(packet p, std::ostream & os);
84 static void finalize(packet p);
87 /** \brief MPLS packet typedef */
88 typedef ConcretePacket<MPLSPacketType> MPLSPacket;
93 ///////////////////////////////hh.e////////////////////////////////////////
95 #ifndef SENF_PACKETS_DECL_ONLY
96 //#include "MPLSPacket.cci"
97 //#include "MPLSPacket.ct"
98 //#include "MPLSPacket.cti"
105 // c-file-style: "senf"
106 // indent-tabs-mode: nil
107 // ispell-local-dictionary: "american"
108 // compile-command: "scons -u test"
109 // comment-column: 40