4 // Fraunhofer Institute for Open Communication Systems (FOKUS)
5 // Competence Center NETwork research (NET), St. Augustin, GERMANY
6 // Thorsten Horstmann <tho@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 LLC/SNAP public header */
26 #ifndef HH_SENF_Packets_DefaultBundle_LlcSnapPacket_
27 #define HH_SENF_Packets_DefaultBundle_LlcSnapPacket_ 1
31 #include "EthernetPacket.hh"
32 #include <senf/Packets/Packets.hh>
34 //#include "LlcSnapPacket.mpp"
35 ///////////////////////////////hh.p////////////////////////////////////////
39 /** \brief Parse a LLC/SNAP header
41 \image html LlcSnapPacket.png
44 struct LlcSnapPacketParser : public PacketParserBase
46 # include SENF_FIXED_PARSER()
48 SENF_PARSER_FIELD( dsap, UInt8Parser );
49 SENF_PARSER_FIELD( ssap, UInt8Parser );
50 SENF_PARSER_FIELD( ctrl, UInt8Parser );
52 SENF_PARSER_FIELD( protocolId, UInt24Parser );
53 SENF_PARSER_FIELD( type_length, UInt16Parser );
55 SENF_PARSER_FINALIZE(LlcSnapPacketParser);
61 protocolId() = 0x000000;
65 /** \brief LLC/SNAP header
69 \par Packet type (typedef):
70 \ref LlcSnapPacketType
73 \ref LlcSnapPacketParser
75 \par Associated registries:
81 \ingroup protocolbundle_default
83 struct LlcSnapPacketType
84 : public PacketTypeBase,
85 public PacketTypeMixin<LlcSnapPacketType, EtherTypes>
88 typedef PacketTypeMixin<LlcSnapPacketType, EtherTypes> mixin;
90 typedef ConcretePacket<LlcSnapPacketType> packet; ///< LLC/SNAP packet typedef
91 typedef LlcSnapPacketParser parser; ///< typedef to the parser of LLC/SNAP packet
93 using mixin::nextPacketRange;
94 using mixin::initSize;
97 static factory_t nextPacketType(packet p);
98 /** \brief Dump given LlcSnapPacket in readable form to given output stream */
99 static void dump(packet p, std::ostream & os);
100 static void finalize(packet p);
103 /** \brief LLC/SNAP packet typedef
104 \ingroup protocolbundle_default
106 typedef ConcretePacket<LlcSnapPacketType> LlcSnapPacket;
110 ///////////////////////////////hh.e////////////////////////////////////////
111 //#include "LlcSnapPacket.cci"
112 //#include "LlcSnapPacket.ct"
113 //#include "LlcSnapPacket.cti"
120 // c-file-style: "senf"
121 // indent-tabs-mode: nil
122 // ispell-local-dictionary: "american"
123 // compile-command: "scons -u test"
124 // comment-column: 40