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/*
* Copyright 2010 CurveDNS Project. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification, are
* permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this list of
* conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
* of conditions and the following disclaimer in the documentation and/or other materials
* provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY CurveDNS Project ``AS IS'' AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
* FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL CurveDNS Project OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* The views and conclusions contained in the software and documentation are those of the
* authors and should not be interpreted as representing official policies, either expressed
* or implied, of CurveDNS Project.
*
*/
/*
* $Id$
* $Author$
* $Date$
* $Revision$
*/
#ifndef MISC_H_
#define MISC_H_
#include <stdio.h>
#include <stdlib.h>
#include <stdint.h>
#include <string.h>
#include <unistd.h>
#include <errno.h>
#include <fcntl.h>
#include "debug.h"
#include "ip.h"
extern int misc_getenv_ip(const char *, int, anysin_t *);
extern int misc_getenv_int(const char *, int, int *);
extern int misc_getenv_double(const char *, int, double *);
extern int misc_getenv_key(const char *, int, uint8_t *);
extern int misc_char_hex(char, uint8_t *);
extern int misc_hex_char(uint8_t, char *);
extern int misc_hex_decode(const char *, uint8_t *);
extern int misc_hex_encode(const uint8_t *, int, char *, int);
extern int misc_base32_decode(uint8_t *, unsigned int *, const uint8_t *, unsigned int, int);
extern int misc_base32_encode(uint8_t *, unsigned int *, const uint8_t *, unsigned int);
extern void misc_randombytes(uint8_t *, unsigned long long);
extern int misc_crypto_random_init();
extern unsigned int misc_crypto_random(unsigned int);
extern void misc_crypto_nonce(uint8_t *, void *, int);
#endif /* MISC_H_ */
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