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54 lines
1.4 KiB
C
54 lines
1.4 KiB
C
/*
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* 6LoWPAN constants, data structs, and prototypes
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*
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* Copyright (C) 2013 INRIA.
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*
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* This file is subject to the terms and conditions of the GNU Lesser General
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* Public License. See the file LICENSE in the top level directory for more
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* details.
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*
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* @ingroup sixlowpan
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* @{
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* @file sixlowpan.h
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* @brief 6lowpan header
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* @author Stephan Zeisberg <zeisberg@mi.fu-berlin.de>
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* @author Martin Lenders <mlenders@inf.fu-berlin.de>
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* @author Oliver Gesch <oliver.gesch@googlemail.com>
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* @author Eric Engel <eric.engel@fu-berlin.de>
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*/
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#ifndef _SIXLOWPAN_LOWPAN_H
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#define _SIXLOWPAN_LOWPAN_H
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#include "mutex.h"
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#include "vtimer.h"
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#include "sixlowpan/lowpan.h"
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typedef struct {
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uint8_t num;
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ipv6_addr_t prefix;
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uint8_t length;
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uint8_t comp;
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uint16_t lifetime;
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} lowpan_context_t;
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extern uint16_t local_address;
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extern mutex_t lowpan_context_mutex;
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void lowpan_read(uint8_t *data, uint8_t length,
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ieee_802154_long_t *s_laddr,
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ieee_802154_long_t *d_laddr);
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uint8_t lowpan_context_len(void);
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lowpan_context_t *lowpan_context_update(uint8_t num,
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const ipv6_addr_t *prefix,
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uint8_t length, uint8_t comp,
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uint16_t lifetime);
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lowpan_context_t *lowpan_context_get(void);
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lowpan_context_t *lowpan_context_num_lookup(uint8_t num);
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/**
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* @}
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*/
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#endif /* _SIXLOWPAN_LOWPAN_H */
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