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59 lines
1.3 KiB
C
59 lines
1.3 KiB
C
/*
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* Copyright (C) 2014 Freie Universität Berlin
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*
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* This file is subject to the terms and conditions of the GNU Lesser
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* General Public License v2.1. See the file LICENSE in the top level
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* directory for more details.
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*/
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/**
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* @ingroup nhdp
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* @{
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*
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* @file
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* @brief Reader interface for message processing in NHDP
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*
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* @author Fabian Nack <nack@inf.fu-berlin.de>
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*/
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#ifndef NHDP_READER_H_
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#define NHDP_READER_H_
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#ifdef __cplusplus
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extern "C" {
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#endif
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/**
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* @brief Set up the NHDP reader
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*
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* Initializes the reader and registers HELLO messages as a message
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* type consumed by this reader.
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*/
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void nhdp_reader_init(void);
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/**
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* @brief Clean up the NHDP reader
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*/
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void nhdp_reader_cleanup(void);
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/**
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* @brief Handle a packet received from a registered interface
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*
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* @note
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* HELLO message processing is triggered from this function.
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*
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* @param[in] rcvg_if_pid PID of the interface the packet was received on
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* @param[in] buffer Pointer to start of packet data
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* @param[in] length Length in bytes of the packet data
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*
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* @return rfc5444_result of the packet handling process
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*/
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int nhdp_reader_handle_packet(kernel_pid_t rcvg_if_pid, void *buffer, size_t length);
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#ifdef __cplusplus
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}
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#endif
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#endif /* NHDP_READER_H_ */
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/** @} */
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