1 // $Id: IPv6ExtOptionType.hh 869 2008-06-09 13:57:27Z pug $
4 // Fraunhofer Institute for Open Communication Systems (FOKUS)
5 // Competence Center NETwork research (NET), St. Augustin, GERMANY
6 // Philipp.Batroff@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 IPv6Extension-Options public header */
26 #ifndef HH_SENF_Packets_DefaultBundle_IPv6ExtOptionType_HH_
27 #define HH_SENF_Packets_DefaultBundle_IPv6ExtOptionType_HH_ 1
30 #include <senf/Packets/Packets.hh>
32 //#include "IPv6ExtOptionType.mpp"
33 ///////////////////////////////hh.p////////////////////////////////////////
36 class IPv6OptionTLVParser : public PacketParserBase
39 # include SENF_PARSER()
40 SENF_PARSER_BITFIELD (altAction, 2, unsigned);
41 SENF_PARSER_BITFIELD (changeFlag, 1, unsigned);
42 SENF_PARSER_BITFIELD (optionType, 5, unsigned);
43 SENF_PARSER_FIELD (optionLength, UInt8Parser);
44 SENF_PARSER_FINALIZE (IPv6OptionTLVParser);
48 struct IPv6GenericOptionTLVParser : public IPv6OptionTLVParser
50 # include SENF_PARSER()
51 SENF_PARSER_INHERIT ( IPv6OptionTLVParser );
52 SENF_PARSER_SKIP ( optionLength(), 0 );
53 SENF_PARSER_FINALIZE ( IPv6GenericOptionTLVParser );
55 senf::PacketInterpreterBase::range value() const;
57 template <class Parser>
60 // template <class Parser>
63 static const unsigned int typeCode = 7u;
65 template<class ForwardReadableRange>
66 void value(ForwardReadableRange const &range);
68 template<class ForwardReadableRange>
69 void setPayload(ForwardReadableRange const &range);
72 struct IPv6ChecksumOptionTLVParser : public IPv6OptionTLVParser
74 # include SENF_PARSER()
75 SENF_PARSER_INHERIT ( IPv6OptionTLVParser );
76 SENF_PARSER_FIELD ( SlfNetType, UInt8Parser);
77 SENF_PARSER_FIELD ( checksum, UInt16Parser );
80 optionType() = typeCode;
81 optionLength() = senf::init_bytes<IPv6ChecksumOptionTLVParser>::value -senf::init_bytes<IPv6OptionTLVParser>::value;
82 SlfNetType() = SN_typeCode;
84 SENF_PARSER_FINALIZE ( IPv6ChecksumOptionTLVParser );
85 static const unsigned int typeCode = 13u;
86 static const unsigned int SN_typeCode = 77u;
91 ///////////////////////////////hh.e////////////////////////////////////////
92 //#include "IPv6ExtOptionType.cci"
93 #include "IPv6ExtOptionType.ct"
94 //#include "IPv6ExtOptionType.cti"
100 // comment-column: 40
101 // c-file-style: "senf"
102 // indent-tabs-mode: nil
103 // ispell-local-dictionary: "american"
104 // compile-command: "scons -u test"