Bitcoin Core  0.20.99
P2P Digital Currency
bech32.cpp
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1 // Copyright (c) 2018-2020 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 <bech32.h>
8 #include <util/strencodings.h>
9 
10 #include <string>
11 #include <vector>
12 
13 
14 static void Bech32Encode(benchmark::State& state)
15 {
16  std::vector<uint8_t> v = ParseHex("c97f5a67ec381b760aeaf67573bc164845ff39a3bb26a1cee401ac67243b48db");
17  std::vector<unsigned char> tmp = {0};
18  tmp.reserve(1 + 32 * 8 / 5);
19  ConvertBits<8, 5, true>([&](unsigned char c) { tmp.push_back(c); }, v.begin(), v.end());
20  while (state.KeepRunning()) {
21  bech32::Encode("bc", tmp);
22  }
23 }
24 
25 
26 static void Bech32Decode(benchmark::State& state)
27 {
28  std::string addr = "bc1qkallence7tjawwvy0dwt4twc62qjgaw8f4vlhyd006d99f09";
29  while (state.KeepRunning()) {
30  bech32::Decode(addr);
31  }
32 }
33 
34 
35 BENCHMARK(Bech32Encode, 800 * 1000);
36 BENCHMARK(Bech32Decode, 800 * 1000);
BENCHMARK(Bech32Encode, 800 *1000)
std::vector< unsigned char > ParseHex(const char *psz)
static void Bech32Decode(benchmark::State &state)
Definition: bech32.cpp:26
bool KeepRunning()
Definition: bench.h:69
static void Bech32Encode(benchmark::State &state)
Definition: bech32.cpp:14
std::pair< std::string, data > Decode(const std::string &str)
Decode a Bech32 string.
Definition: bech32.cpp:159
std::string Encode(const std::string &hrp, const data &values)
Encode a Bech32 string.
Definition: bech32.cpp:143