1  // Copyright (c) 2016-2022 The Bitcoin Core developers
 2  // Distributed under the MIT software license, see the accompanying
 3  // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 4  
 5  #include <bench/bench.h>
 6  
 7  #include <base58.h>
 8  
 9  #include <array>
10  #include <vector>
11  
12  
13  static void Base58Encode(benchmark::Bench& bench)
14  {
15      static const std::array<unsigned char, 32> buff = {
16          {
17              17, 79, 8, 99, 150, 189, 208, 162, 22, 23, 203, 163, 36, 58, 147,
18              227, 139, 2, 215, 100, 91, 38, 11, 141, 253, 40, 117, 21, 16, 90,
19              200, 24
20          }
21      };
22      bench.batch(buff.size()).unit("byte").run([&] {
23          EncodeBase58(buff);
24      });
25  }
26  
27  
28  static void Base58CheckEncode(benchmark::Bench& bench)
29  {
30      static const std::array<unsigned char, 32> buff = {
31          {
32              17, 79, 8, 99, 150, 189, 208, 162, 22, 23, 203, 163, 36, 58, 147,
33              227, 139, 2, 215, 100, 91, 38, 11, 141, 253, 40, 117, 21, 16, 90,
34              200, 24
35          }
36      };
37      bench.batch(buff.size()).unit("byte").run([&] {
38          EncodeBase58Check(buff);
39      });
40  }
41  
42  
43  static void Base58Decode(benchmark::Bench& bench)
44  {
45      const char* addr = "17VZNX1SN5NtKa8UQFxwQbFeFc3iqRYhem";
46      std::vector<unsigned char> vch;
47      bench.batch(strlen(addr)).unit("byte").run([&] {
48          (void) DecodeBase58(addr, vch, 64);
49      });
50  }
51  
52  
53  BENCHMARK(Base58Encode, benchmark::PriorityLevel::HIGH);
54  BENCHMARK(Base58CheckEncode, benchmark::PriorityLevel::HIGH);
55  BENCHMARK(Base58Decode, benchmark::PriorityLevel::HIGH);