Mirror of BoringSSL (grpc依赖)
https://boringssl.googlesource.com/boringssl
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
55 lines
2.0 KiB
55 lines
2.0 KiB
/* Copyright (c) 2021, Google Inc. |
|
* |
|
* Permission to use, copy, modify, and/or distribute this software for any |
|
* purpose with or without fee is hereby granted, provided that the above |
|
* copyright notice and this permission notice appear in all copies. |
|
* |
|
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES |
|
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF |
|
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY |
|
* SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES |
|
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION |
|
* OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN |
|
* CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ |
|
|
|
#include <openssl/blake2.h> |
|
|
|
#include <gtest/gtest.h> |
|
|
|
#include "../test/file_test.h" |
|
#include "../test/test_util.h" |
|
|
|
TEST(BLAKE2B256Test, ABC) { |
|
// https://tools.ietf.org/html/rfc7693#appendix-A, except updated for the |
|
// 256-bit hash output. |
|
const uint8_t kExpected[] = { |
|
0xbd, 0xdd, 0x81, 0x3c, 0x63, 0x42, 0x39, 0x72, 0x31, 0x71, 0xef, |
|
0x3f, 0xee, 0x98, 0x57, 0x9b, 0x94, 0x96, 0x4e, 0x3b, 0xb1, 0xcb, |
|
0x3e, 0x42, 0x72, 0x62, 0xc8, 0xc0, 0x68, 0xd5, 0x23, 0x19, |
|
}; |
|
|
|
uint8_t digest[BLAKE2B256_DIGEST_LENGTH]; |
|
BLAKE2B256((const uint8_t *)"abc", 3, digest); |
|
EXPECT_EQ(Bytes(kExpected), Bytes(digest)); |
|
} |
|
|
|
TEST(BLAKE2B256Test, TestVectors) { |
|
FileTestGTest("crypto/blake2/blake2b256_tests.txt", [](FileTest *t) { |
|
std::vector<uint8_t> msg, expected; |
|
ASSERT_TRUE(t->GetBytes(&msg, "IN")); |
|
ASSERT_TRUE(t->GetBytes(&expected, "HASH")); |
|
|
|
uint8_t digest[BLAKE2B256_DIGEST_LENGTH]; |
|
BLAKE2B256(msg.data(), msg.size(), digest); |
|
EXPECT_EQ(Bytes(digest), Bytes(expected)) << msg.size(); |
|
|
|
OPENSSL_memset(digest, 0, sizeof(digest)); |
|
BLAKE2B_CTX b2b; |
|
BLAKE2B256_Init(&b2b); |
|
for (uint8_t b : msg) { |
|
BLAKE2B256_Update(&b2b, &b, 1); |
|
} |
|
BLAKE2B256_Final(digest, &b2b); |
|
EXPECT_EQ(Bytes(digest), Bytes(expected)) << msg.size(); |
|
}); |
|
}
|
|
|