Bastian Bloessl
62 lines
2.0 KiB
C++
62 lines
2.0 KiB
C++
/* -*- c++ -*- */
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/* Copyright 2012 Free Software Foundation, Inc.
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*
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* This file is part of GNU Radio
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*
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* GNU Radio is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3, or (at your option)
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* any later version.
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*
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* GNU Radio is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with GNU Radio; see the file COPYING. If not, write to
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* the Free Software Foundation, Inc., 51 Franklin Street,
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* Boston, MA 02110-1301, USA.
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*/
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#ifndef INCLUDED_IEEE802_11_PACKET_HEADERGENERATOR_H
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#define INCLUDED_IEEE802_11_PACKET_HEADERGENERATOR_H
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#include <ieee802-11/api.h>
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#include <gnuradio/tagged_stream_block.h>
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#include <gnuradio/digital/packet_header_default.h>
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namespace gr {
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namespace ieee802_11 {
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class IEEE802_11_API packet_headergenerator : virtual public tagged_stream_block
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{
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public:
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typedef boost::shared_ptr<packet_headergenerator> sptr;
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/* \param header_formatter A header formatter object.
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* \param len_tag_key Length tag key. Note that for header generation,
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* it is irrelevant which tag names are set in the
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* formatter object, only this value is relevant!
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*/
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static sptr make(
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const digital::packet_header_default::sptr &header_formatter,
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const std::string &len_tag_key="packet_len"
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);
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/* \param header_len If this value is given, a packet_header_default
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* object is used to generate the header. This is
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* the number of bits per header.
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* \param len_tag_key Length tag key.
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*/
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static sptr make(
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long header_len,
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const std::string &len_tag_key = "packet_len");
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};
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} // namespace ieee802_11
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} // namespace gr
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#endif /* INCLUDED_IEEE802_11_PACKET_HEADERGENERATOR_H */
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