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Add SHA benchmarks.

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This commit is contained in:
levlam 2022-08-29 17:08:00 +03:00
parent 398a996ef8
commit ad4638d3c9
1 changed files with 63 additions and 0 deletions
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63
benchmark/bench_crypto.cpp
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@ -52,6 +52,66 @@ class SHA1Bench final : public td::Benchmark {
};
#endif
class SHA1ShortBench final : public td::Benchmark {
public:
alignas(64) unsigned char data[SHORT_DATA_SIZE];
std::string get_description() const final {
return PSTRING() << "SHA1 [" << SHORT_DATA_SIZE << "B]";
}
void start_up() final {
std::fill(std::begin(data), std::end(data), static_cast<unsigned char>(123));
}
void run(int n) final {
unsigned char md[20];
for (int i = 0; i < n; i++) {
td::sha1(td::Slice(data, SHORT_DATA_SIZE), md);
}
}
};
class SHA256ShortBench final : public td::Benchmark {
public:
alignas(64) unsigned char data[SHORT_DATA_SIZE];
std::string get_description() const final {
return PSTRING() << "SHA256 [" << SHORT_DATA_SIZE << "B]";
}
void start_up() final {
std::fill(std::begin(data), std::end(data), static_cast<unsigned char>(123));
}
void run(int n) final {
unsigned char md[32];
for (int i = 0; i < n; i++) {
td::sha256(td::Slice(data, SHORT_DATA_SIZE), td::MutableSlice(md, 32));
}
}
};
class SHA512ShortBench final : public td::Benchmark {
public:
alignas(64) unsigned char data[SHORT_DATA_SIZE];
std::string get_description() const final {
return PSTRING() << "SHA512 [" << SHORT_DATA_SIZE << "B]";
}
void start_up() final {
std::fill(std::begin(data), std::end(data), static_cast<unsigned char>(123));
}
void run(int n) final {
unsigned char md[64];
for (int i = 0; i < n; i++) {
td::sha512(td::Slice(data, SHORT_DATA_SIZE), td::MutableSlice(md, 64));
}
}
};
class AesEcbBench final : public td::Benchmark {
public:
alignas(64) unsigned char data[DATA_SIZE];
@ -415,6 +475,9 @@ int main() {
#if OPENSSL_VERSION_NUMBER <= 0x10100000L
td::bench(SHA1Bench());
#endif
td::bench(SHA1ShortBench());
td::bench(SHA256ShortBench());
td::bench(SHA512ShortBench());
td::bench(Crc32Bench());
td::bench(Crc64Bench());
}