28 lines
412 B
C
28 lines
412 B
C
#ifndef _UDP_H_
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#define _UDP_H_
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#include <netutil/ip.h>
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//#define UDP_DEBUG_OPTION 1
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#if defined(UDP_DEBUG_OPTION)
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#define UDP_DEBUG(x...) debug_printf("[ip] " x);
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#else
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#define UDP_DEBUG(fmt, ...) ((void)0)
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#endif
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/**
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* UDP header
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*/
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#define UDP_HLEN 8
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struct udp_hdr {
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uint16_t src;
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uint16_t dest; /* src/dest UDP ports */
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uint16_t len;
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uint16_t chksum;
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} __attribute__((__packed__));
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#endif
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