diff options
| -rw-r--r-- | tests/unit_tests/CMakeLists.txt | 1 | ||||
| -rw-r--r-- | tests/unit_tests/keccak.cpp | 150 |
2 files changed, 151 insertions, 0 deletions
diff --git a/tests/unit_tests/CMakeLists.txt b/tests/unit_tests/CMakeLists.txt index 3c7414640..90feaf4a6 100644 --- a/tests/unit_tests/CMakeLists.txt +++ b/tests/unit_tests/CMakeLists.txt @@ -50,6 +50,7 @@ set(unit_tests_sources get_xtype_from_string.cpp hashchain.cpp http.cpp + keccak.cpp main.cpp memwipe.cpp mnemonics.cpp diff --git a/tests/unit_tests/keccak.cpp b/tests/unit_tests/keccak.cpp new file mode 100644 index 000000000..4276b0e1d --- /dev/null +++ b/tests/unit_tests/keccak.cpp @@ -0,0 +1,150 @@ +// Copyright (c) 2018, The Monero Project +// +// All rights reserved. +// +// Redistribution and use in source and binary forms, with or without modification, are +// permitted provided that the following conditions are met: +// +// 1. Redistributions of source code must retain the above copyright notice, this list of +// conditions and the following disclaimer. +// +// 2. Redistributions in binary form must reproduce the above copyright notice, this list +// of conditions and the following disclaimer in the documentation and/or other +// materials provided with the distribution. +// +// 3. Neither the name of the copyright holder nor the names of its contributors may be +// used to endorse or promote products derived from this software without specific +// prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY +// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF +// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL +// THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, +// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS +// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, +// STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF +// THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +#include "gtest/gtest.h" + +extern "C" { +#include "crypto/keccak.h" +} + +#define KECCAK_BLOCKLEN 136 + +#define TEST_KECCAK(sz, chunks) \ + std::string data; \ + data.resize(sz); \ + for (size_t i = 0; i < sz; ++i) \ + data[i] = i * 17; \ + uint8_t md0[32], md1[32]; \ + keccak((const uint8_t*)data.data(), data.size(), md0, 32); \ + KECCAK_CTX ctx; \ + keccak_init(&ctx); \ + size_t offset = 0; \ + for (size_t i = 0; i < sizeof(chunks) / sizeof(chunks[0]); ++i) \ + { \ + ASSERT_TRUE(offset + chunks[i] <= data.size()); \ + keccak_update(&ctx, (const uint8_t*)data.data() + offset, chunks[i]); \ + offset += chunks[i]; \ + } \ + ASSERT_TRUE(offset == data.size()); \ + keccak_finish(&ctx, md1); \ + ASSERT_EQ(memcmp(md0, md1, 32), 0); + +TEST(keccak, ) +{ +} + +TEST(keccak, 0_and_0) +{ + static const size_t chunks[] = {0}; + TEST_KECCAK(0, chunks); +} + +TEST(keccak, 1_and_1) +{ + static const size_t chunks[] = {1}; + TEST_KECCAK(1, chunks); +} + +TEST(keccak, 1_and_0_1_0) +{ + static const size_t chunks[] = {0, 1, 0}; + TEST_KECCAK(1, chunks); +} + +TEST(keccak, 2_and_1_1) +{ + static const size_t chunks[] = {1, 1}; + TEST_KECCAK(2, chunks); +} + +TEST(keccak, 4_and_0_0_1_0_2_1_0) +{ + static const size_t chunks[] = {0, 0, 1, 0, 2, 1, 0}; + TEST_KECCAK(4, chunks); +} + +TEST(keccak, 15_and_1_14) +{ + static const size_t chunks[] = {1, 14}; + TEST_KECCAK(15, chunks); +} + +TEST(keccak, 135_and_134_1) +{ + static const size_t chunks[] = {134, 1}; + TEST_KECCAK(135, chunks); +} + +TEST(keccak, 135_and_135_0) +{ + static const size_t chunks[] = {135, 0}; + TEST_KECCAK(135, chunks); +} + +TEST(keccak, 135_and_0_135) +{ + static const size_t chunks[] = {0, 135}; + TEST_KECCAK(135, chunks); +} + +TEST(keccak, 136_and_135_1) +{ + static const size_t chunks[] = {135, 1}; + TEST_KECCAK(136, chunks); +} + +TEST(keccak, 136_and_136_0) +{ + static const size_t chunks[] = {136, 0}; + TEST_KECCAK(136, chunks); +} + +TEST(keccak, 136_and_0_136) +{ + static const size_t chunks[] = {0, 136}; + TEST_KECCAK(136, chunks); +} + +TEST(keccak, 136_and_136) +{ + static const size_t chunks[] = {136}; + TEST_KECCAK(136, chunks); +} + +TEST(keccak, 137_and_136_1) +{ + static const size_t chunks[] = {136, 1}; + TEST_KECCAK(137, chunks); +} + +TEST(keccak, 137_and_1_136) +{ + static const size_t chunks[] = {1, 136}; + TEST_KECCAK(137, chunks); +} + |