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26 lines
633 B
C
26 lines
633 B
C
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// Copyright 2012 The Chromium Authors
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#ifndef CRYPTO_RANDOM_H_
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#define CRYPTO_RANDOM_H_
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#include <stddef.h>
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#include <vector>
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#include "base/containers/span.h"
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#include "crypto/crypto_export.h"
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namespace crypto {
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// Fills `bytes` with cryptographically-secure random bits.
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CRYPTO_EXPORT void RandBytes(base::span<uint8_t> bytes);
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// Returns a vector of `length` bytes filled with cryptographically-secure
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// random bits.
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CRYPTO_EXPORT std::vector<uint8_t> RandBytesAsVector(size_t length);
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}
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#endif // CRYPTO_RANDOM_H_
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