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4fec726c4d
This aligns it more with SanityCheckAsmap and reduces variable scope. Also unify asmap casing in SanityCheckAsmap function name. Co-authored-by: Hodlinator <172445034+hodlinator@users.noreply.github.com>
28 lines
911 B
C++
28 lines
911 B
C++
// Copyright (c) 2019-present 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_UTIL_ASMAP_H
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#define BITCOIN_UTIL_ASMAP_H
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#include <uint256.h>
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#include <util/fs.h>
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#include <cstddef>
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#include <cstdint>
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#include <span>
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#include <vector>
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uint32_t Interpret(std::span<const std::byte> asmap, std::span<const std::byte> ip);
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bool SanityCheckAsmap(std::span<const std::byte> asmap, int bits);
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/** Check standard asmap data (128 bits for IPv6) */
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bool CheckStandardAsmap(std::span<const std::byte> data);
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/** Read and check asmap from provided binary file */
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std::vector<std::byte> DecodeAsmap(fs::path path);
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/** Calculate the asmap version, a checksum identifying the asmap being used. */
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uint256 AsmapVersion(std::span<const std::byte> data);
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#endif // BITCOIN_UTIL_ASMAP_H
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