chacha_poly_aead.cpp File Reference

#include <iostream>
#include <bench/bench.h>
#include <crypto/chacha_poly_aead.h>
#include <crypto/poly1305.h>
#include <hash.h>
#include <limits>
#include <assert.h>

Functions
static void	CHACHA20_POLY1305_AEAD (benchmark::State &state, size_t buffersize, bool include_decryption)
static void	CHACHA20_POLY1305_AEAD_64BYTES_ONLY_ENCRYPT (benchmark::State &state)
static void	CHACHA20_POLY1305_AEAD_256BYTES_ONLY_ENCRYPT (benchmark::State &state)
static void	CHACHA20_POLY1305_AEAD_1MB_ONLY_ENCRYPT (benchmark::State &state)
static void	CHACHA20_POLY1305_AEAD_64BYTES_ENCRYPT_DECRYPT (benchmark::State &state)
static void	CHACHA20_POLY1305_AEAD_256BYTES_ENCRYPT_DECRYPT (benchmark::State &state)
static void	CHACHA20_POLY1305_AEAD_1MB_ENCRYPT_DECRYPT (benchmark::State &state)
static void	HASH (benchmark::State &state, size_t buffersize)
static void	HASH_64BYTES (benchmark::State &state)
static void	HASH_256BYTES (benchmark::State &state)
static void	HASH_1MB (benchmark::State &state)
	BENCHMARK (CHACHA20_POLY1305_AEAD_64BYTES_ONLY_ENCRYPT, 500000)
	BENCHMARK (CHACHA20_POLY1305_AEAD_256BYTES_ONLY_ENCRYPT, 250000)
	BENCHMARK (CHACHA20_POLY1305_AEAD_1MB_ONLY_ENCRYPT, 340)
	BENCHMARK (CHACHA20_POLY1305_AEAD_64BYTES_ENCRYPT_DECRYPT, 500000)
	BENCHMARK (CHACHA20_POLY1305_AEAD_256BYTES_ENCRYPT_DECRYPT, 250000)
	BENCHMARK (CHACHA20_POLY1305_AEAD_1MB_ENCRYPT_DECRYPT, 340)
	BENCHMARK (HASH_64BYTES, 500000)
	BENCHMARK (HASH_256BYTES, 250000)
	BENCHMARK (HASH_1MB, 340)

Variables
static constexpr uint64_t	BUFFER_SIZE_TINY = 64
static constexpr uint64_t	BUFFER_SIZE_SMALL = 256
static constexpr uint64_t	BUFFER_SIZE_LARGE = 1024 * 1024
static const unsigned char	k1 [32] = {0}
static const unsigned char	k2 [32] = {0}
static ChaCha20Poly1305AEAD	aead (k1, 32, k2, 32)

Function Documentation

BENCHMARK() [1/9]

BENCHMARK	(	CHACHA20_POLY1305_AEAD_64BYTES_ONLY_ENCRYPT	,
		500000
	)

BENCHMARK() [2/9]

BENCHMARK	(	CHACHA20_POLY1305_AEAD_256BYTES_ONLY_ENCRYPT	,
		250000
	)

BENCHMARK() [3/9]

BENCHMARK	(	CHACHA20_POLY1305_AEAD_1MB_ONLY_ENCRYPT	,
		340
	)

BENCHMARK() [4/9]

BENCHMARK	(	CHACHA20_POLY1305_AEAD_64BYTES_ENCRYPT_DECRYPT	,
		500000
	)

BENCHMARK() [5/9]

BENCHMARK	(	CHACHA20_POLY1305_AEAD_256BYTES_ENCRYPT_DECRYPT	,
		250000
	)

BENCHMARK() [6/9]

BENCHMARK	(	CHACHA20_POLY1305_AEAD_1MB_ENCRYPT_DECRYPT	,
		340
	)

BENCHMARK() [7/9]

BENCHMARK	(	HASH_64BYTES	,
		500000
	)

BENCHMARK() [8/9]

BENCHMARK	(	HASH_256BYTES	,
		250000
	)

BENCHMARK() [9/9]

BENCHMARK	(	HASH_1MB	,
		340
	)

CHACHA20_POLY1305_AEAD()

static void CHACHA20_POLY1305_AEAD ( benchmark::State &  state, size_t  buffersize, bool  include_decryption  )

static

CHACHA20_POLY1305_AEAD_1MB_ENCRYPT_DECRYPT()

static void CHACHA20_POLY1305_AEAD_1MB_ENCRYPT_DECRYPT ( benchmark::State &  state )

static

CHACHA20_POLY1305_AEAD_1MB_ONLY_ENCRYPT()

static void CHACHA20_POLY1305_AEAD_1MB_ONLY_ENCRYPT ( benchmark::State &  state )

static

CHACHA20_POLY1305_AEAD_256BYTES_ENCRYPT_DECRYPT()

static void CHACHA20_POLY1305_AEAD_256BYTES_ENCRYPT_DECRYPT ( benchmark::State &  state )

static

CHACHA20_POLY1305_AEAD_256BYTES_ONLY_ENCRYPT()

static void CHACHA20_POLY1305_AEAD_256BYTES_ONLY_ENCRYPT ( benchmark::State &  state )

static

CHACHA20_POLY1305_AEAD_64BYTES_ENCRYPT_DECRYPT()

static void CHACHA20_POLY1305_AEAD_64BYTES_ENCRYPT_DECRYPT ( benchmark::State &  state )

static

CHACHA20_POLY1305_AEAD_64BYTES_ONLY_ENCRYPT()

static void CHACHA20_POLY1305_AEAD_64BYTES_ONLY_ENCRYPT ( benchmark::State &  state )

static

HASH()

static void HASH ( benchmark::State &  state, size_t  buffersize  )

static

HASH_1MB()

static void HASH_1MB ( benchmark::State &  state )

static

HASH_256BYTES()

static void HASH_256BYTES ( benchmark::State &  state )

static

HASH_64BYTES()

static void HASH_64BYTES ( benchmark::State &  state )

static

Variable Documentation

aead

ChaCha20Poly1305AEAD aead(k1, 32, k2, 32)

static

BUFFER_SIZE_LARGE

constexpr uint64_t BUFFER_SIZE_LARGE = 1024 * 1024

static

BUFFER_SIZE_SMALL

constexpr uint64_t BUFFER_SIZE_SMALL = 256

static

BUFFER_SIZE_TINY

constexpr uint64_t BUFFER_SIZE_TINY = 64

static

k1

const unsigned char k1[32] = {0}

static

k2

const unsigned char k2[32] = {0}

static