38 lines
1.0 KiB
C
38 lines
1.0 KiB
C
/*
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* Copyright (C) 2014 John Crispin <blogic@openwrt.org>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 2.1
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* as published by the Free Software Foundation
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#ifndef _UTIL_H__
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#define _UTIL_H__
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#include <stdint.h>
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#include <time.h>
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#define DBG(level, fmt, ...) do { \
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if (debug >= level) \
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fprintf(stderr, "mdnsd: %s (%d): " fmt, __func__, __LINE__, ## __VA_ARGS__); \
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} while (0)
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#define MDNS_BUF_LEN (8 * 1024)
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#define HOSTNAME_LEN 256
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extern int debug;
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extern uint8_t mdns_buf[MDNS_BUF_LEN];
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extern char mdns_hostname[HOSTNAME_LEN];
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extern char mdns_hostname_local[HOSTNAME_LEN + 6];
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extern void get_hostname(void);
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extern uint32_t rand_time_delta(uint32_t t);
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extern time_t monotonic_time(void);
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#endif
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