61 lines
2.0 KiB
C++
61 lines
2.0 KiB
C++
/*
|
|
* Copyright 2015 The Android Open Source Project
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*/
|
|
|
|
#include <gtest/gtest.h>
|
|
#include <keymaster/km_openssl/kdf1.h>
|
|
#include <string.h>
|
|
|
|
#include "android_keymaster_test_utils.h"
|
|
|
|
using std::string;
|
|
|
|
namespace keymaster {
|
|
|
|
namespace test {
|
|
|
|
struct Kdf1Test {
|
|
const char* key_hex;
|
|
const char* expected_output_hex;
|
|
keymaster_digest_t digest_type;
|
|
};
|
|
|
|
static const Kdf1Test kKdf1Tests[] = {
|
|
{"032e45326fa859a72ec235acff929b15d1372e30b207255f0611b8f785d764374152e0ac009e509e7ba30cd2f1778"
|
|
"e113b64e135cf4e2292c75efe5288edfda4",
|
|
"5f8de105b5e96b2e490ddecbd147dd1def7e3b8e0e6a26eb7b956ccb8b3bdc1ca975bc57c3989e8fbad31a224655d"
|
|
"800c46954840ff32052cdf0d640562bdfadfa263cfccf3c52b29f2af4a1869959bc77f854cf15bd7a25192985a842"
|
|
"dbff8e13efee5b7e7e55bbe4d389647c686a9a9ab3fb889b2d7767d3837eea4e0a2f04",
|
|
KM_DIGEST_SHA1}};
|
|
|
|
TEST(Kdf1Test, Kdf1) {
|
|
for (auto& test : kKdf1Tests) {
|
|
const string key = hex2str(test.key_hex);
|
|
const string expected_output = hex2str(test.expected_output_hex);
|
|
size_t output_len = expected_output.size();
|
|
uint8_t output[output_len];
|
|
|
|
Kdf1 kdf1;
|
|
ASSERT_TRUE(
|
|
kdf1.Init(test.digest_type, reinterpret_cast<const uint8_t*>(key.data()), key.size()));
|
|
ASSERT_TRUE(kdf1.GenerateKey(nullptr, 0, output, output_len));
|
|
EXPECT_EQ(0, memcmp(output, expected_output.data(), output_len));
|
|
}
|
|
}
|
|
|
|
} // namespace test
|
|
|
|
} // namespace keymaster
|