105 lines
3.3 KiB
C++
105 lines
3.3 KiB
C++
//
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// Copyright (C) 2014 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 "trunks/hmac_session_impl.h"
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#include <base/logging.h>
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#include <gmock/gmock.h>
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#include <gtest/gtest.h>
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#include "trunks/mock_session_manager.h"
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#include "trunks/mock_tpm.h"
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#include "trunks/tpm_generated.h"
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#include "trunks/trunks_factory_for_test.h"
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using testing::_;
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using testing::DoAll;
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using testing::NiceMock;
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using testing::Return;
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using testing::SaveArg;
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using testing::SetArgPointee;
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namespace trunks {
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class HmacSessionTest : public testing::Test {
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public:
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HmacSessionTest() {}
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~HmacSessionTest() override {}
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void SetUp() override {
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factory_.set_tpm(&mock_tpm_);
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factory_.set_session_manager(&mock_session_manager_);
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}
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HmacAuthorizationDelegate* GetHmacDelegate(HmacSessionImpl* session) {
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return &(session->hmac_delegate_);
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}
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protected:
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TrunksFactoryForTest factory_;
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NiceMock<MockTpm> mock_tpm_;
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NiceMock<MockSessionManager> mock_session_manager_;
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};
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TEST_F(HmacSessionTest, GetDelegateUninitialized) {
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HmacSessionImpl session(factory_);
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EXPECT_CALL(mock_session_manager_, GetSessionHandle())
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.WillRepeatedly(Return(kUninitializedHandle));
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EXPECT_EQ(nullptr, session.GetDelegate());
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}
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TEST_F(HmacSessionTest, GetDelegateSuccess) {
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HmacSessionImpl session(factory_);
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EXPECT_EQ(GetHmacDelegate(&session), session.GetDelegate());
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}
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TEST_F(HmacSessionTest, StartBoundSessionSuccess) {
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HmacSessionImpl session(factory_);
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TPM_HANDLE bind_entity = TPM_RH_FIRST;
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EXPECT_CALL(mock_session_manager_,
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StartSession(TPM_SE_HMAC, bind_entity, _, true, _))
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.WillOnce(Return(TPM_RC_SUCCESS));
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EXPECT_EQ(TPM_RC_SUCCESS, session.StartBoundSession(bind_entity, "", true));
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}
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TEST_F(HmacSessionTest, StartBoundSessionFailure) {
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HmacSessionImpl session(factory_);
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TPM_HANDLE bind_entity = TPM_RH_FIRST;
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EXPECT_CALL(mock_session_manager_,
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StartSession(TPM_SE_HMAC, bind_entity, _, true, _))
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.WillOnce(Return(TPM_RC_FAILURE));
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EXPECT_EQ(TPM_RC_FAILURE, session.StartBoundSession(bind_entity, "", true));
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}
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TEST_F(HmacSessionTest, EntityAuthorizationForwardingTest) {
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HmacSessionImpl session(factory_);
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std::string test_auth("test_auth");
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session.SetEntityAuthorizationValue(test_auth);
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HmacAuthorizationDelegate* hmac_delegate = GetHmacDelegate(&session);
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std::string entity_auth = hmac_delegate->entity_authorization_value();
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EXPECT_EQ(0, test_auth.compare(entity_auth));
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}
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TEST_F(HmacSessionTest, FutureAuthorizationForwardingTest) {
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HmacSessionImpl session(factory_);
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std::string test_auth("test_auth");
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session.SetFutureAuthorizationValue(test_auth);
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HmacAuthorizationDelegate* hmac_delegate = GetHmacDelegate(&session);
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std::string entity_auth = hmac_delegate->future_authorization_value();
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EXPECT_EQ(0, test_auth.compare(entity_auth));
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}
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} // namespace trunks
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