166 lines
4.1 KiB
C++
166 lines
4.1 KiB
C++
/******************************************************************************
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*
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* Copyright 2017 Google, Inc.
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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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******************************************************************************/
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#include "model/controller/security_manager.h"
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#include <gtest/gtest.h>
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#include <array>
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#include <string>
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namespace {
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const std::string kTestAddr1 = "12:34:56:78:9a:bc";
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const std::string kTestAddr2 = "cb:a9:87:65:43:21";
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const std::string kTestAddr3 = "cb:a9:56:78:9a:bc";
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const std::string kTestAddr4 = "12:34:56:78:9a:bc";
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const std::array<uint8_t, 16> kTestKey = {0x01, 0x02, 0x03, 0x04, 0x05, 0x06,
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0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c,
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0x0d, 0x0e, 0x0f, 0x10};
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} // namespace
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namespace rootcanal {
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class SecurityManagerTest : public ::testing::Test {
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public:
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SecurityManagerTest() {}
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~SecurityManagerTest() override {}
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};
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TEST_F(SecurityManagerTest, WriteKey) {
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Address btaddr1;
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Address btaddr2;
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Address btaddr3;
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Address btaddr4;
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SecurityManager sm(3);
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Address::FromString(kTestAddr1, btaddr1);
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Address::FromString(kTestAddr2, btaddr2);
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Address::FromString(kTestAddr3, btaddr3);
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Address::FromString(kTestAddr4, btaddr4);
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EXPECT_EQ(1, sm.WriteKey(btaddr1, kTestKey));
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EXPECT_EQ(1, sm.WriteKey(btaddr2, kTestKey));
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EXPECT_EQ(1, sm.WriteKey(btaddr3, kTestKey));
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// Key storage is full.
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EXPECT_EQ(0, sm.WriteKey(btaddr4, kTestKey));
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}
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TEST_F(SecurityManagerTest, ReadKey) {
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Address btaddr1;
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Address btaddr2;
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Address btaddr3;
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SecurityManager sm(3);
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Address::FromString(kTestAddr1, btaddr1);
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Address::FromString(kTestAddr2, btaddr2);
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Address::FromString(kTestAddr3, btaddr3);
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sm.WriteKey(btaddr1, kTestKey);
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sm.WriteKey(btaddr2, kTestKey);
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EXPECT_EQ(1, sm.ReadKey(btaddr1));
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EXPECT_EQ(1, sm.ReadKey(btaddr2));
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EXPECT_EQ(0, sm.ReadKey(btaddr3));
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}
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TEST_F(SecurityManagerTest, ReadAllKeys) {
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Address btaddr1;
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Address btaddr2;
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SecurityManager sm(3);
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EXPECT_EQ(0, sm.ReadAllKeys());
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Address::FromString(kTestAddr1, btaddr1);
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Address::FromString(kTestAddr2, btaddr1);
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Address::FromString(kTestAddr3, btaddr1);
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sm.WriteKey(btaddr1, kTestKey);
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EXPECT_EQ(1, sm.ReadAllKeys());
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sm.WriteKey(btaddr2, kTestKey);
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EXPECT_EQ(2, sm.ReadAllKeys());
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}
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TEST_F(SecurityManagerTest, DeleteKey) {
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Address btaddr1;
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Address btaddr2;
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Address btaddr3;
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SecurityManager sm(3);
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Address::FromString(kTestAddr1, btaddr1);
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Address::FromString(kTestAddr2, btaddr2);
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Address::FromString(kTestAddr3, btaddr3);
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EXPECT_EQ(0, sm.DeleteKey(btaddr2));
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sm.WriteKey(btaddr1, kTestKey);
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EXPECT_EQ(1, sm.ReadAllKeys());
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EXPECT_EQ(1, sm.DeleteKey(btaddr1));
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EXPECT_EQ(0, sm.ReadAllKeys());
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sm.WriteKey(btaddr1, kTestKey);
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sm.WriteKey(btaddr2, kTestKey);
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EXPECT_EQ(2, sm.ReadAllKeys());
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EXPECT_EQ(1, sm.DeleteKey(btaddr2));
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EXPECT_EQ(1, sm.ReadAllKeys());
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EXPECT_EQ(0, sm.DeleteKey(btaddr2));
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EXPECT_EQ(1, sm.ReadAllKeys());
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}
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TEST_F(SecurityManagerTest, DeleteAllKeys) {
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Address btaddr1;
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Address btaddr2;
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Address btaddr3;
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SecurityManager sm(3);
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Address::FromString(kTestAddr1, btaddr1);
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Address::FromString(kTestAddr2, btaddr2);
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Address::FromString(kTestAddr3, btaddr3);
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EXPECT_EQ(0, sm.DeleteAllKeys());
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sm.WriteKey(btaddr1, kTestKey);
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EXPECT_EQ(1, sm.ReadAllKeys());
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EXPECT_EQ(1, sm.DeleteAllKeys());
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EXPECT_EQ(0, sm.ReadAllKeys());
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sm.WriteKey(btaddr1, kTestKey);
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sm.WriteKey(btaddr2, kTestKey);
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EXPECT_EQ(2, sm.ReadAllKeys());
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EXPECT_EQ(2, sm.DeleteAllKeys());
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EXPECT_EQ(0, sm.ReadAllKeys());
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}
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} // namespace rootcanal
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