doc/html/asmap_8h_source.html

 // Copyright (c) 2019-present The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.

 #ifndef BITCOIN_UTIL_ASMAP_H
 #define BITCOIN_UTIL_ASMAP_H

 #include <uint256.h>
 #include <util/fs.h>

 #include <cstddef>
 #include <cstdint>
 #include <span>
 #include <vector>

 uint32_t Interpret(std::span<const std::byte> asmap, std::span<const std::byte> ip);

 bool SanityCheckAsmap(std::span<const std::byte> asmap, int bits);
 bool CheckStandardAsmap(std::span<const std::byte> data);

 std::vector<std::byte> DecodeAsmap(fs::path path);
 uint256 AsmapVersion(std::span<const std::byte> data);

 #endif // BITCOIN_UTIL_ASMAP_H
SanityCheckAsmap
bool SanityCheckAsmap(std::span< const std::byte > asmap, int bits)
Validates ASMap structure by simulating all possible execution paths.
Definition: asmap.cpp:239

test_vectors_musig2_generate.data
data
Definition: test_vectors_musig2_generate.py:98

CheckStandardAsmap
bool CheckStandardAsmap(std::span< const std::byte > data)
Check standard asmap data (128 bits for IPv6)
Definition: asmap.cpp:310

AsmapVersion
uint256 AsmapVersion(std::span< const std::byte > data)
Calculate the asmap version, a checksum identifying the asmap being used.
Definition: asmap.cpp:348

fs.h

DecodeAsmap
std::vector< std::byte > DecodeAsmap(fs::path path)
Read and check asmap from provided binary file.
Definition: asmap.cpp:322

ip
static CService ip(uint32_t i)
Definition: denialofservice_tests.cpp:28

uint256
256-bit opaque blob.
Definition: uint256.h:195

uint256.h

Interpret
uint32_t Interpret(std::span< const std::byte > asmap, std::span< const std::byte > ip)
Execute the ASMap bytecode to find the ASN for an IP.
Definition: asmap.cpp:182

fs::path
Path class wrapper to block calls to the fs::path(std::string) implicit constructor and the fs::path:...
Definition: fs.h:33