[101] | 1 | /**
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| 2 | * \file
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| 3 | * Various uIP library functions.
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| 4 | * \author
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| 5 | * Adam Dunkels <adam@sics.se>
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| 6 | *
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| 7 | */
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| 8 |
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| 9 | /*
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| 10 | * Copyright (c) 2002, Adam Dunkels.
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| 11 | * All rights reserved.
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| 12 | *
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| 13 | * Redistribution and use in source and binary forms, with or without
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| 14 | * modification, are permitted provided that the following conditions
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| 15 | * are met:
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| 16 | * 1. Redistributions of source code must retain the above copyright
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| 17 | * notice, this list of conditions and the following disclaimer.
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| 18 | * 2. Redistributions in binary form must reproduce the above
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| 19 | * copyright notice, this list of conditions and the following
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| 20 | * disclaimer in the documentation and/or other materials provided
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| 21 | * with the distribution.
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| 22 | * 3. The name of the author may not be used to endorse or promote
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| 23 | * products derived from this software without specific prior
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| 24 | * written permission.
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| 25 | *
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| 26 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS
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| 27 | * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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| 28 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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| 29 | * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
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| 30 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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| 31 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
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| 32 | * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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| 33 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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| 34 | * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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| 35 | * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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| 36 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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| 37 | *
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| 38 | * This file is part of the uIP TCP/IP stack
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| 39 | *
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| 40 | * $Id: uiplib.h 108 2015-06-11 09:15:46Z coas-nagasima $
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| 41 | *
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| 42 | */
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| 43 | #ifndef __UIPLIB_H__
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| 44 | #define __UIPLIB_H__
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| 45 |
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| 46 | /**
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| 47 | * \addtogroup uipconvfunc
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| 48 | * @{
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| 49 | */
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| 50 |
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| 51 | /**
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| 52 | * Convert a textual representation of an IP address to a numerical representation.
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| 53 | *
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| 54 | * This function takes a textual representation of an IP address in
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| 55 | * the form a.b.c.d and converts it into a 4-byte array that can be
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| 56 | * used by other uIP functions.
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| 57 | *
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| 58 | * \param addrstr A pointer to a string containing the IP address in
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| 59 | * textual form.
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| 60 | *
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| 61 | * \param addr A pointer to a 4-byte array that will be filled in with
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| 62 | * the numerical representation of the address.
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| 63 | *
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| 64 | * \retval 0 If the IP address could not be parsed.
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| 65 | * \retval Non-zero If the IP address was parsed.
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| 66 | */
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| 67 | unsigned char uiplib_ipaddrconv(char *addrstr, unsigned char *addr);
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| 68 |
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| 69 | /** @} */
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| 70 |
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| 71 | #endif /* __UIPLIB_H__ */
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