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29 lines
759 B
29 lines
759 B
// Copyright (c) 2009-2010 Satoshi Nakamoto |
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// Copyright (c) 2009-2016 The Bitcoin Core developers |
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// Distributed under the MIT 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 BITCOIN_TEST_RANDOM_H |
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#define BITCOIN_TEST_RANDOM_H |
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#include "random.h" |
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extern uint256 insecure_rand_seed; |
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extern FastRandomContext insecure_rand_ctx; |
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static inline void seed_insecure_rand(bool fDeterministic = false) |
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{ |
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if (fDeterministic) { |
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insecure_rand_seed = uint256(); |
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} else { |
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insecure_rand_seed = GetRandHash(); |
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} |
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insecure_rand_ctx = FastRandomContext(insecure_rand_seed); |
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} |
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static inline uint32_t insecure_rand(void) |
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{ |
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return insecure_rand_ctx.rand32(); |
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} |
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#endif
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