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19 lines
595 B
19 lines
595 B
// Copyright (c) 2013 Pieter Wuille
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// Distributed under the MIT/X11 software license, see the accompanying
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// file COPYING or http://www.opensource.org/licenses/mit-license.php.
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#ifndef _SECP256K1_UTIL_H_
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#define _SECP256K1_UTIL_H_
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/** Generate a pseudorandom 32-bit number. */
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static uint32_t secp256k1_rand32(void);
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/** Generate a pseudorandom 32-byte array. */
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static void secp256k1_rand256(unsigned char *b32);
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/** Generate a pseudorandom 32-byte array with long sequences of zero and one bits. */
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static void secp256k1_rand256_test(unsigned char *b32);
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#include "impl/util.h"
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#endif
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