70 lines
2.7 KiB
C++
70 lines
2.7 KiB
C++
/*
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* Copyright (C) 2015 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include <gtest/gtest.h>
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#include <keymasterV4_0/keymaster_utils.h>
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namespace keystore {
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namespace test {
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using android::hardware::keymaster::V4_0::SecurityLevel;
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using android::hardware::keymaster::V4_0::VerificationToken;
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using android::hardware::keymaster::V4_0::support::deserializeVerificationToken;
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using android::hardware::keymaster::V4_0::support::serializeVerificationToken;
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using std::optional;
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using std::vector;
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TEST(VerificationTokenSeralizationTest, SerializationTest) {
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VerificationToken token;
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token.challenge = 12345;
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token.timestamp = 67890;
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token.securityLevel = SecurityLevel::TRUSTED_ENVIRONMENT;
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token.mac.resize(32);
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for (size_t n = 0; n < 32; n++) {
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token.mac[n] = n;
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}
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optional<vector<uint8_t>> serialized = serializeVerificationToken(token);
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ASSERT_TRUE(serialized.has_value());
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optional<VerificationToken> deserialized = deserializeVerificationToken(serialized.value());
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ASSERT_TRUE(deserialized.has_value());
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ASSERT_EQ(token.challenge, deserialized.value().challenge);
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ASSERT_EQ(token.timestamp, deserialized.value().timestamp);
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ASSERT_EQ(token.securityLevel, deserialized.value().securityLevel);
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ASSERT_EQ(0u, deserialized.value().parametersVerified.size());
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ASSERT_EQ(token.mac, deserialized.value().mac);
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}
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TEST(VerificationTokenSeralizationTest, SerializationTestNoMac) {
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VerificationToken token;
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token.challenge = 12345;
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token.timestamp = 67890;
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token.securityLevel = SecurityLevel::TRUSTED_ENVIRONMENT;
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token.mac.resize(0);
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optional<vector<uint8_t>> serialized = serializeVerificationToken(token);
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ASSERT_TRUE(serialized.has_value());
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optional<VerificationToken> deserialized = deserializeVerificationToken(serialized.value());
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ASSERT_TRUE(deserialized.has_value());
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ASSERT_EQ(token.challenge, deserialized.value().challenge);
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ASSERT_EQ(token.timestamp, deserialized.value().timestamp);
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ASSERT_EQ(token.securityLevel, deserialized.value().securityLevel);
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ASSERT_EQ(0u, deserialized.value().parametersVerified.size());
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ASSERT_EQ(token.mac, deserialized.value().mac);
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}
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} // namespace test
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} // namespace keystore
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