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85b494c16b
Followed by doxyen file and group tags. This patch is only a first attempt to make provide a clean structure, many more files require rework, too.
93 lines
2.9 KiB
C
93 lines
2.9 KiB
C
/*
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* Copyright (c) 2013, Hasso-Plattner-Institut.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of the Institute nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* This file is part of the Contiki operating system.
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*
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*/
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/**
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* \file
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* Insecure link layer security driver.
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* \author
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* Konrad Krentz <konrad.krentz@gmail.com>
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*/
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/**
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* \addtogroup nullsec
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* @{
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*/
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#include "net/llsec/nullsec.h"
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#include "net/mac/frame802154.h"
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#include "net/netstack.h"
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#include "net/packetbuf.h"
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/*---------------------------------------------------------------------------*/
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static void
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bootstrap(llsec_on_bootstrapped_t on_bootstrapped)
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{
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on_bootstrapped();
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}
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/*---------------------------------------------------------------------------*/
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static void
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send(mac_callback_t sent, void *ptr)
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{
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packetbuf_set_attr(PACKETBUF_ATTR_FRAME_TYPE, FRAME802154_DATAFRAME);
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NETSTACK_MAC.send(sent, ptr);
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}
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/*---------------------------------------------------------------------------*/
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static int
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on_frame_created(void)
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{
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return 1;
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}
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/*---------------------------------------------------------------------------*/
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static void
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input(void)
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{
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NETSTACK_NETWORK.input();
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}
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/*---------------------------------------------------------------------------*/
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static uint8_t
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get_overhead(void)
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{
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return 0;
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}
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/*---------------------------------------------------------------------------*/
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const struct llsec_driver nullsec_driver = {
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"nullsec",
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bootstrap,
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send,
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on_frame_created,
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input,
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get_overhead
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};
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/*---------------------------------------------------------------------------*/
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/** @} */
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