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// SPDX-License-Identifier: GPL-2.0-or-later
/*
* Very simple prng to allow for randomized tests with reproducable
* results.
*
* Copyright (C) 2012 by Open Source Routing.
* Copyright (C) 2012 by Internet Systems Consortium, Inc. ("ISC")
*
* This file is part of Quagga
*/
#ifndef _PRNG_H
#define _PRNG_H
struct prng;
struct prng *prng_new(unsigned long long seed);
int prng_rand(struct prng *);
const char *prng_fuzz(struct prng *, const char *string, const char *charset,
unsigned int operations);
void prng_free(struct prng *);
#endif
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