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48 lines
974 B
C
48 lines
974 B
C
/**
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* Destiny TCP header
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*
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* Copyright (C) 2013 INRIA.
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*
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* This file 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 destiny
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* @{
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* @file udp.c
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* @brief UDP data structs and prototypes
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* @author Oliver Gesch <oliver.gesch@googlemail.com>
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* @}
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*/
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/*
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* udp.h
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*
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* Created on: 05.09.2011
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* Author: Oliver
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*/
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#ifndef UDP_H_
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#define UDP_H_
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#define UDP_HDR_LEN 8
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#define UDP_STACK_SIZE 512
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#include "../sixlowpan/sixlowip.h"
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typedef struct __attribute__((packed)) udp_h_t {
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uint16_t src_port;
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uint16_t dst_port;
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uint16_t length;
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uint16_t checksum;
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} udp_hdr_t;
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// uint8_t buffer_udp[BUFFER_SIZE];
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char udp_stack_buffer[UDP_STACK_SIZE];
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uint16_t udp_csum(ipv6_hdr_t *ipv6_header, udp_hdr_t *udp_header);
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void udp_packet_handler(void);
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#endif /* UDP_H_ */
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