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| 1 // Copyright 2016 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. |
| 4 |
| 5 #include "components/proximity_auth/ble/bluetooth_low_energy_weave_packet_receiv
er.h" |
| 6 |
| 7 #include <algorithm> |
| 8 #include <string> |
| 9 |
| 10 #include "base/logging.h" |
| 11 #include "testing/gmock/include/gmock/gmock.h" |
| 12 #include "testing/gtest/include/gtest/gtest.h" |
| 13 |
| 14 namespace proximity_auth { |
| 15 namespace weave { |
| 16 namespace { |
| 17 |
| 18 typedef BluetoothLowEnergyWeavePacketReceiver::ReceiverType ReceiverType; |
| 19 typedef BluetoothLowEnergyWeavePacketReceiver::State State; |
| 20 typedef BluetoothLowEnergyWeavePacketReceiver::ReceiverError ReceiverError; |
| 21 |
| 22 const uint8_t kCloseWithoutError = 0; |
| 23 |
| 24 // uWeave Header: |
| 25 // 1--- ---- : type = 1 (control packet) |
| 26 // -000 ---- : counter = 0 |
| 27 // ---- 0000 : command = 0 (request) |
| 28 // 1000 0000 = 0x80 |
| 29 const uint8_t kControlRequestHeader = 0x80; |
| 30 |
| 31 // uWeave Header: |
| 32 // 1--- ---- : type = 1 (control packet) |
| 33 // -000 ---- : counter = 0 |
| 34 // ---- 0001 : command = 1 (response) |
| 35 // 1000 0001 = 0x81 |
| 36 const uint8_t kControlResponseHeader = 0x81; |
| 37 } // namespace |
| 38 |
| 39 class ProximityAuthBluetoothLowEnergyWeavePacketReceiverTest |
| 40 : public testing::Test { |
| 41 protected: |
| 42 ProximityAuthBluetoothLowEnergyWeavePacketReceiverTest() {} |
| 43 |
| 44 private: |
| 45 DISALLOW_COPY_AND_ASSIGN( |
| 46 ProximityAuthBluetoothLowEnergyWeavePacketReceiverTest); |
| 47 }; |
| 48 |
| 49 TEST_F(ProximityAuthBluetoothLowEnergyWeavePacketReceiverTest, |
| 50 WellBehavingServerPacketsNoControlDataTest) { |
| 51 std::unique_ptr<BluetoothLowEnergyWeavePacketReceiver> receiver = |
| 52 BluetoothLowEnergyWeavePacketReceiver::Factory::NewInstance( |
| 53 ReceiverType::SERVER); |
| 54 |
| 55 std::vector<uint8_t> p0{kControlRequestHeader, kEmptyUpperByte, |
| 56 kByteWeaveVersion, kEmptyUpperByte, |
| 57 kByteWeaveVersion, kEmptyUpperByte, |
| 58 kByteSelectMaxPacketSize}; |
| 59 receiver->ReceivePacket(p0); |
| 60 EXPECT_EQ(State::WAITING, receiver->GetState()); |
| 61 |
| 62 std::vector<uint8_t> p1(kByteDefaultMaxPacketSize, 'a'); |
| 63 // uWeave Header: |
| 64 // 0--- ---- : type = 0 (data packet) |
| 65 // -001 ---- : counter = 1 |
| 66 // ---- 1--- : first packet = true |
| 67 // ---- -0-- : last packet = false |
| 68 // ---- --00 : defined by uWeave to be 0 |
| 69 // 0001 1000 = 0x18 |
| 70 p1[0] = 0x18; |
| 71 receiver->ReceivePacket(p1); |
| 72 EXPECT_EQ(State::RECEIVING_DATA, receiver->GetState()); |
| 73 |
| 74 // uWeave Header: |
| 75 // 0--- ---- : type = 0 (data packet) |
| 76 // -010 ---- : counter = 2 |
| 77 // ---- 0--- : first packet = false |
| 78 // ---- -1-- : last packet = true |
| 79 // ---- --00 : defined by uWeave to be 0 |
| 80 // 0010 0100 = 0x24 |
| 81 std::vector<uint8_t> p2{0x24, 'c', 'd'}; |
| 82 receiver->ReceivePacket(p2); |
| 83 EXPECT_EQ(State::DATA_READY, receiver->GetState()); |
| 84 EXPECT_EQ("aaaaaaaaaaaaaaaaaaacd", receiver->GetDataMessage()); |
| 85 |
| 86 // uWeave Header: |
| 87 // 0--- ---- : type = 0 (data packet) |
| 88 // -011 ---- : counter = 3 |
| 89 // ---- 1--- : first packet = true |
| 90 // ---- -1-- : last packet = true |
| 91 // ---- --00 : defined by uWeave to be 0 |
| 92 // 0011 1100 = 0x3C |
| 93 std::vector<uint8_t> p3{0x3C, 'g', 'o', 'o', 'g', 'l', 'e'}; |
| 94 receiver->ReceivePacket(p3); |
| 95 EXPECT_EQ(State::DATA_READY, receiver->GetState()); |
| 96 EXPECT_EQ("google", receiver->GetDataMessage()); |
| 97 |
| 98 // uWeave Header: |
| 99 // 1--- ---- : type = 1 (control packet) |
| 100 // -100 ---- : counter = 4 |
| 101 // ---- 0010 : command = 2 (close) |
| 102 // 1100 0010 = 0xC2 |
| 103 // 0x80 is the hex value for APPLICATION_ERROR |
| 104 std::vector<uint8_t> p4{0xC2, kEmptyUpperByte, 0x80}; |
| 105 receiver->ReceivePacket(p4); |
| 106 EXPECT_EQ(State::CONNECTION_CLOSED, receiver->GetState()); |
| 107 EXPECT_EQ(ReasonForClose::APPLICATION_ERROR, receiver->GetReasonForClose()); |
| 108 } |
| 109 |
| 110 TEST_F(ProximityAuthBluetoothLowEnergyWeavePacketReceiverTest, |
| 111 WellBehavingServerPacketsWithFullControlDataTest) { |
| 112 std::unique_ptr<BluetoothLowEnergyWeavePacketReceiver> receiver = |
| 113 BluetoothLowEnergyWeavePacketReceiver::Factory::NewInstance( |
| 114 ReceiverType::SERVER); |
| 115 |
| 116 std::vector<uint8_t> p0{kControlRequestHeader, |
| 117 kEmptyUpperByte, |
| 118 kByteWeaveVersion, |
| 119 kEmptyUpperByte, |
| 120 kByteWeaveVersion, |
| 121 kEmptyUpperByte, |
| 122 kByteSelectMaxPacketSize, |
| 123 'a', |
| 124 'b', |
| 125 'c', |
| 126 'd', |
| 127 'e', |
| 128 'f', |
| 129 'g', |
| 130 'h', |
| 131 'i', |
| 132 'j', |
| 133 'k', |
| 134 'l', |
| 135 'm'}; |
| 136 |
| 137 receiver->ReceivePacket(p0); |
| 138 EXPECT_EQ(State::DATA_READY, receiver->GetState()); |
| 139 EXPECT_EQ("abcdefghijklm", receiver->GetDataMessage()); |
| 140 |
| 141 // uWeave Header: |
| 142 // 0--- ---- : type = 0 (data packet) |
| 143 // -001 ---- : counter = 1 |
| 144 // ---- 1--- : first packet = true |
| 145 // ---- -0-- : last packet = false |
| 146 // ---- --00 : defined by uWeave to be 0 |
| 147 // 0001 1000 = 0x18 |
| 148 std::vector<uint8_t> p1(kByteDefaultMaxPacketSize, 'o'); |
| 149 p1[0] = 0x18; |
| 150 receiver->ReceivePacket(p1); |
| 151 EXPECT_EQ(State::RECEIVING_DATA, receiver->GetState()); |
| 152 |
| 153 // uWeave Header: |
| 154 // 0--- ---- : type = 0 (data packet) |
| 155 // -010 ---- : counter = 2 |
| 156 // ---- 0--- : first packet = false |
| 157 // ---- -1-- : last packet = true |
| 158 // ---- --00 : defined by uWeave to be 0 |
| 159 // 0010 0100 = 0x24 |
| 160 std::vector<uint8_t> p2{0x24, 'p', 'q'}; |
| 161 receiver->ReceivePacket(p2); |
| 162 EXPECT_EQ(State::DATA_READY, receiver->GetState()); |
| 163 EXPECT_EQ("ooooooooooooooooooopq", receiver->GetDataMessage()); |
| 164 |
| 165 // uWeave Header: |
| 166 // 1--- ---- : type = 1 (control packet) |
| 167 // -011 ---- : counter = 3 |
| 168 // ---- 0010 : command = 2 (close) |
| 169 // 1011 0010 = 0xB2 |
| 170 std::vector<uint8_t> p3{0xB2, kEmptyUpperByte, kCloseWithoutError}; |
| 171 receiver->ReceivePacket(p3); |
| 172 EXPECT_EQ(State::CONNECTION_CLOSED, receiver->GetState()); |
| 173 EXPECT_EQ(ReasonForClose::CLOSE_WITHOUT_ERROR, receiver->GetReasonForClose()); |
| 174 } |
| 175 |
| 176 TEST_F(ProximityAuthBluetoothLowEnergyWeavePacketReceiverTest, |
| 177 WellBehavingServerPacketsWithSomeControlDataTest) { |
| 178 std::unique_ptr<BluetoothLowEnergyWeavePacketReceiver> receiver = |
| 179 BluetoothLowEnergyWeavePacketReceiver::Factory::NewInstance( |
| 180 ReceiverType::SERVER); |
| 181 |
| 182 std::vector<uint8_t> p0{kControlRequestHeader, kEmptyUpperByte, |
| 183 kByteWeaveVersion, kEmptyUpperByte, |
| 184 kByteWeaveVersion, kEmptyUpperByte, |
| 185 kByteSelectMaxPacketSize, 'a'}; |
| 186 |
| 187 receiver->ReceivePacket(p0); |
| 188 EXPECT_EQ(State::DATA_READY, receiver->GetState()); |
| 189 EXPECT_EQ("a", receiver->GetDataMessage()); |
| 190 |
| 191 // uWeave Header: |
| 192 // 0--- ---- : type = 0 (data packet) |
| 193 // -001 ---- : counter = 1 |
| 194 // ---- 1--- : first packet = true |
| 195 // ---- -0-- : last packet = false |
| 196 // ---- --00 : defined by uWeave to be 0 |
| 197 // 0001 1000 = 0x18 |
| 198 std::vector<uint8_t> p1(kByteDefaultMaxPacketSize, 'o'); |
| 199 p1[0] = 0x18; |
| 200 receiver->ReceivePacket(p1); |
| 201 EXPECT_EQ(State::RECEIVING_DATA, receiver->GetState()); |
| 202 |
| 203 // uWeave Header: |
| 204 // 0--- ---- : type = 0 (data packet) |
| 205 // -010 ---- : counter = 2 |
| 206 // ---- 0--- : first packet = false |
| 207 // ---- -1-- : last packet = true |
| 208 // ---- --00 : defined by uWeave to be 0 |
| 209 // 0010 0100 = 0x24 |
| 210 std::vector<uint8_t> p2{0x24, 'p', 'q'}; |
| 211 receiver->ReceivePacket(p2); |
| 212 EXPECT_EQ(State::DATA_READY, receiver->GetState()); |
| 213 EXPECT_EQ("ooooooooooooooooooopq", receiver->GetDataMessage()); |
| 214 |
| 215 // uWeave Header: |
| 216 // 1--- ---- : type = 1 (control packet) |
| 217 // -011 ---- : counter = 3 |
| 218 // ---- 0010 : command = 2 (close) |
| 219 // 1011 0010 = 0xB2 |
| 220 std::vector<uint8_t> p3{0xB2, kEmptyUpperByte, kCloseWithoutError}; |
| 221 receiver->ReceivePacket(p3); |
| 222 EXPECT_EQ(State::CONNECTION_CLOSED, receiver->GetState()); |
| 223 EXPECT_EQ(ReasonForClose::CLOSE_WITHOUT_ERROR, receiver->GetReasonForClose()); |
| 224 } |
| 225 |
| 226 TEST_F(ProximityAuthBluetoothLowEnergyWeavePacketReceiverTest, |
| 227 WellBehavingClientPacketsNoControlDataTest) { |
| 228 std::unique_ptr<BluetoothLowEnergyWeavePacketReceiver> receiver = |
| 229 BluetoothLowEnergyWeavePacketReceiver::Factory::NewInstance( |
| 230 ReceiverType::CLIENT); |
| 231 |
| 232 const uint8_t kSelectedPacketSize = 30; |
| 233 std::vector<uint8_t> p0{kControlResponseHeader, kEmptyUpperByte, |
| 234 kByteWeaveVersion, kEmptyUpperByte, |
| 235 kSelectedPacketSize}; |
| 236 receiver->ReceivePacket(p0); |
| 237 EXPECT_EQ(State::WAITING, receiver->GetState()); |
| 238 EXPECT_EQ(kSelectedPacketSize, receiver->GetMaxPacketSize()); |
| 239 |
| 240 std::vector<uint8_t> p1(kSelectedPacketSize, 'o'); |
| 241 // uWeave Header: |
| 242 // 0--- ---- : type = 0 (data packet) |
| 243 // -001 ---- : counter = 1 |
| 244 // ---- 1--- : first packet = true |
| 245 // ---- -1-- : last packet = true |
| 246 // ---- --00 : defined by uWeave to be 0 |
| 247 // 0001 1100 = 0x1C |
| 248 p1[0] = 0x1C; |
| 249 receiver->ReceivePacket(p1); |
| 250 EXPECT_EQ(State::DATA_READY, receiver->GetState()); |
| 251 EXPECT_EQ("ooooooooooooooooooooooooooooo", receiver->GetDataMessage()); |
| 252 |
| 253 const uint8_t kApplicationError = 0x80; |
| 254 // uWeave Header: |
| 255 // 1--- ---- : type = 1 (control packet) |
| 256 // -010 ---- : counter = 2 |
| 257 // ---- 0010 : command = 2 (close) |
| 258 // 1010 0010 = 0xA2 |
| 259 std::vector<uint8_t> p2{0xA2, kEmptyUpperByte, kApplicationError}; |
| 260 receiver->ReceivePacket(p2); |
| 261 EXPECT_EQ(State::CONNECTION_CLOSED, receiver->GetState()); |
| 262 EXPECT_EQ(ReasonForClose::APPLICATION_ERROR, receiver->GetReasonForClose()); |
| 263 } |
| 264 |
| 265 TEST_F(ProximityAuthBluetoothLowEnergyWeavePacketReceiverTest, |
| 266 WellBehavingClientPacketsWithFullControlDataTest) { |
| 267 std::unique_ptr<BluetoothLowEnergyWeavePacketReceiver> receiver = |
| 268 BluetoothLowEnergyWeavePacketReceiver::Factory::NewInstance( |
| 269 ReceiverType::CLIENT); |
| 270 |
| 271 std::vector<uint8_t> p0{kControlResponseHeader, |
| 272 kEmptyUpperByte, |
| 273 kByteWeaveVersion, |
| 274 kEmptyUpperByte, |
| 275 kByteDefaultMaxPacketSize, |
| 276 'a', |
| 277 'b', |
| 278 'c', |
| 279 'd', |
| 280 'e', |
| 281 'f', |
| 282 'g', |
| 283 'h', |
| 284 'i', |
| 285 'j', |
| 286 'k', |
| 287 'l', |
| 288 'm', |
| 289 'n', |
| 290 'o'}; |
| 291 receiver->ReceivePacket(p0); |
| 292 EXPECT_EQ(State::DATA_READY, receiver->GetState()); |
| 293 EXPECT_EQ("abcdefghijklmno", receiver->GetDataMessage()); |
| 294 |
| 295 // uWeave Header: |
| 296 // 0--- ---- : type = 0 (data packet) |
| 297 // -001 ---- : counter = 1 |
| 298 // ---- 1--- : first packet = true |
| 299 // ---- -1-- : last packet = true |
| 300 // ---- --00 : defined by uWeave to be 0 |
| 301 // 0001 1100 = 0x1C |
| 302 std::vector<uint8_t> p1{0x1C, 'g', 'o', 'o', 'g', 'l', 'e'}; |
| 303 receiver->ReceivePacket(p1); |
| 304 EXPECT_EQ(State::DATA_READY, receiver->GetState()); |
| 305 EXPECT_EQ("google", receiver->GetDataMessage()); |
| 306 |
| 307 // uWeave Header: |
| 308 // 1--- ---- : type = 1 (control packet) |
| 309 // -010 ---- : counter = 2 |
| 310 // ---- 0010 : command = 2 (close) |
| 311 // 1010 0010 = 0xA2 |
| 312 std::vector<uint8_t> p2{0xA2, kEmptyUpperByte, kCloseWithoutError}; |
| 313 receiver->ReceivePacket(p2); |
| 314 EXPECT_EQ(State::CONNECTION_CLOSED, receiver->GetState()); |
| 315 EXPECT_EQ(ReasonForClose::CLOSE_WITHOUT_ERROR, receiver->GetReasonForClose()); |
| 316 } |
| 317 |
| 318 TEST_F(ProximityAuthBluetoothLowEnergyWeavePacketReceiverTest, |
| 319 WellBehavingClientPacketsWithSomeControlDataTest) { |
| 320 std::unique_ptr<BluetoothLowEnergyWeavePacketReceiver> receiver = |
| 321 BluetoothLowEnergyWeavePacketReceiver::Factory::NewInstance( |
| 322 ReceiverType::CLIENT); |
| 323 |
| 324 std::vector<uint8_t> p0{kControlResponseHeader, |
| 325 kEmptyUpperByte, |
| 326 kByteWeaveVersion, |
| 327 kEmptyUpperByte, |
| 328 kByteDefaultMaxPacketSize, |
| 329 'a', |
| 330 'b', |
| 331 'c'}; |
| 332 receiver->ReceivePacket(p0); |
| 333 EXPECT_EQ(State::DATA_READY, receiver->GetState()); |
| 334 EXPECT_EQ("abc", receiver->GetDataMessage()); |
| 335 |
| 336 // uWeave Header: |
| 337 // 0--- ---- : type = 0 (data packet) |
| 338 // -001 ---- : counter = 1 |
| 339 // ---- 1--- : first packet = true |
| 340 // ---- -1-- : last packet = true |
| 341 // ---- --00 : defined by uWeave to be 0 |
| 342 // 0001 1100 = 0x1C |
| 343 std::vector<uint8_t> p1{0x1C, 'g', 'o', 'o', 'g', 'l', 'e'}; |
| 344 receiver->ReceivePacket(p1); |
| 345 EXPECT_EQ(State::DATA_READY, receiver->GetState()); |
| 346 EXPECT_EQ("google", receiver->GetDataMessage()); |
| 347 |
| 348 // uWeave Header: |
| 349 // 1--- ---- : type = 1 (control packet) |
| 350 // -010 ---- : counter = 2 |
| 351 // ---- 0010 : command = 2 (close) |
| 352 // 1010 0010 = 0xA2 |
| 353 std::vector<uint8_t> p2{0xA2, kEmptyUpperByte, kCloseWithoutError}; |
| 354 receiver->ReceivePacket(p2); |
| 355 EXPECT_EQ(State::CONNECTION_CLOSED, receiver->GetState()); |
| 356 EXPECT_EQ(ReasonForClose::CLOSE_WITHOUT_ERROR, receiver->GetReasonForClose()); |
| 357 } |
| 358 |
| 359 TEST_F(ProximityAuthBluetoothLowEnergyWeavePacketReceiverTest, |
| 360 LegacyCloseWithoutReasonTest) { |
| 361 std::unique_ptr<BluetoothLowEnergyWeavePacketReceiver> receiver = |
| 362 BluetoothLowEnergyWeavePacketReceiver::Factory::NewInstance( |
| 363 ReceiverType::SERVER); |
| 364 |
| 365 std::vector<uint8_t> p0{kControlRequestHeader, kEmptyUpperByte, |
| 366 kByteWeaveVersion, kEmptyUpperByte, |
| 367 kByteWeaveVersion, kEmptyUpperByte, |
| 368 kByteSelectMaxPacketSize}; |
| 369 receiver->ReceivePacket(p0); |
| 370 EXPECT_EQ(State::WAITING, receiver->GetState()); |
| 371 |
| 372 // uWeave Header: |
| 373 // 1--- ---- : type = 1 (control packet) |
| 374 // -001 ---- : counter = 1 |
| 375 // ---- 0010 : command = 2 (close) |
| 376 // 1001 0010 = 0x92 |
| 377 std::vector<uint8_t> p1{0x92}; |
| 378 receiver->ReceivePacket(p1); |
| 379 EXPECT_EQ(State::CONNECTION_CLOSED, receiver->GetState()); |
| 380 EXPECT_EQ(ReasonForClose::UNKNOWN_ERROR, receiver->GetReasonForClose()); |
| 381 } |
| 382 |
| 383 TEST_F(ProximityAuthBluetoothLowEnergyWeavePacketReceiverTest, |
| 384 OneBytePacketTest) { |
| 385 std::unique_ptr<BluetoothLowEnergyWeavePacketReceiver> receiver = |
| 386 BluetoothLowEnergyWeavePacketReceiver::Factory::NewInstance( |
| 387 ReceiverType::CLIENT); |
| 388 |
| 389 std::vector<uint8_t> p0{kControlResponseHeader, kEmptyUpperByte, |
| 390 kByteWeaveVersion, kEmptyUpperByte, |
| 391 kByteDefaultMaxPacketSize}; |
| 392 receiver->ReceivePacket(p0); |
| 393 EXPECT_EQ(State::WAITING, receiver->GetState()); |
| 394 |
| 395 // uWeave Header: |
| 396 // 0--- ---- : type = 0 (data packet) |
| 397 // -001 ---- : counter = 1 |
| 398 // ---- 1--- : first packet = true |
| 399 // ---- -1-- : last packet = true |
| 400 // ---- --00 : defined by uWeave to be 0 |
| 401 // 0001 1100 = 0x1C |
| 402 std::vector<uint8_t> p1{0x1C}; |
| 403 receiver->ReceivePacket(p1); |
| 404 EXPECT_EQ(State::DATA_READY, receiver->GetState()); |
| 405 EXPECT_EQ("", receiver->GetDataMessage()); |
| 406 } |
| 407 |
| 408 TEST_F(ProximityAuthBluetoothLowEnergyWeavePacketReceiverTest, |
| 409 EmptyPacketTest) { |
| 410 std::unique_ptr<BluetoothLowEnergyWeavePacketReceiver> receiver = |
| 411 BluetoothLowEnergyWeavePacketReceiver::Factory::NewInstance( |
| 412 ReceiverType::CLIENT); |
| 413 |
| 414 std::vector<uint8_t> p0; |
| 415 receiver->ReceivePacket(p0); |
| 416 EXPECT_EQ(State::ERROR_DETECTED, receiver->GetState()); |
| 417 EXPECT_EQ(ReasonForClose::UNKNOWN_ERROR, receiver->GetReasonToClose()); |
| 418 EXPECT_EQ(ReceiverError::EMPTY_PACKET, receiver->GetReceiverError()); |
| 419 } |
| 420 |
| 421 TEST_F(ProximityAuthBluetoothLowEnergyWeavePacketReceiverTest, |
| 422 ServerReceivingConnectionResponseTest) { |
| 423 std::unique_ptr<BluetoothLowEnergyWeavePacketReceiver> receiver = |
| 424 BluetoothLowEnergyWeavePacketReceiver::Factory::NewInstance( |
| 425 ReceiverType::SERVER); |
| 426 std::vector<uint8_t> p0{kControlResponseHeader, kEmptyUpperByte, |
| 427 kByteWeaveVersion, kEmptyUpperByte, |
| 428 kByteDefaultMaxPacketSize}; |
| 429 receiver->ReceivePacket(p0); |
| 430 EXPECT_EQ(State::ERROR_DETECTED, receiver->GetState()); |
| 431 EXPECT_EQ(ReasonForClose::UNKNOWN_ERROR, receiver->GetReasonToClose()); |
| 432 EXPECT_EQ(ReceiverError::CLIENT_RECEIVED_CONNECTION_REQUEST, |
| 433 receiver->GetReceiverError()); |
| 434 } |
| 435 |
| 436 TEST_F(ProximityAuthBluetoothLowEnergyWeavePacketReceiverTest, |
| 437 ClientReceivingConnectionRequestTest) { |
| 438 std::unique_ptr<BluetoothLowEnergyWeavePacketReceiver> receiver = |
| 439 BluetoothLowEnergyWeavePacketReceiver::Factory::NewInstance( |
| 440 ReceiverType::CLIENT); |
| 441 std::vector<uint8_t> p0{kControlRequestHeader, kEmptyUpperByte, |
| 442 kByteWeaveVersion, kEmptyUpperByte, |
| 443 kByteWeaveVersion, kEmptyUpperByte, |
| 444 kByteSelectMaxPacketSize}; |
| 445 receiver->ReceivePacket(p0); |
| 446 EXPECT_EQ(State::ERROR_DETECTED, receiver->GetState()); |
| 447 EXPECT_EQ(ReasonForClose::UNKNOWN_ERROR, receiver->GetReasonToClose()); |
| 448 EXPECT_EQ(ReceiverError::SERVER_RECEIVED_CONNECTION_RESPONSE, |
| 449 receiver->GetReceiverError()); |
| 450 } |
| 451 |
| 452 TEST_F(ProximityAuthBluetoothLowEnergyWeavePacketReceiverTest, |
| 453 ReceiveConnectionCloseInConnecting) { |
| 454 std::unique_ptr<BluetoothLowEnergyWeavePacketReceiver> receiver = |
| 455 BluetoothLowEnergyWeavePacketReceiver::Factory::NewInstance( |
| 456 ReceiverType::SERVER); |
| 457 |
| 458 // uWeave Header: |
| 459 // 1--- ---- : type = 1 (control packet) |
| 460 // -000 ---- : counter = 0 |
| 461 // ---- 0010 : command = 2 (close) |
| 462 // 1000 0010 = 0x82 |
| 463 std::vector<uint8_t> p0{0x82, kEmptyUpperByte, kCloseWithoutError}; |
| 464 receiver->ReceivePacket(p0); |
| 465 EXPECT_EQ(State::ERROR_DETECTED, receiver->GetState()); |
| 466 EXPECT_EQ(ReasonForClose::UNKNOWN_ERROR, receiver->GetReasonToClose()); |
| 467 EXPECT_EQ(ReceiverError::RECEIVED_CONNECTION_CLOSE_IN_CONNECTING, |
| 468 receiver->GetReceiverError()); |
| 469 } |
| 470 |
| 471 TEST_F(ProximityAuthBluetoothLowEnergyWeavePacketReceiverTest, |
| 472 ReceiveDataInConnecting) { |
| 473 std::unique_ptr<BluetoothLowEnergyWeavePacketReceiver> receiver = |
| 474 BluetoothLowEnergyWeavePacketReceiver::Factory::NewInstance( |
| 475 ReceiverType::SERVER); |
| 476 |
| 477 // uWeave Header: |
| 478 // 0--- ---- : type = 0 (data packet) |
| 479 // -000 ---- : counter = 0 |
| 480 // ---- 1--- : first packet = true |
| 481 // ---- -0-- : last packet = false |
| 482 // ---- --00 : defined by uWeave to be 0 |
| 483 // 0000 1000 = 0x08 |
| 484 std::vector<uint8_t> p3{0x08, 'a', 'b', 'c', 'd'}; |
| 485 receiver->ReceivePacket(p3); |
| 486 EXPECT_EQ(State::ERROR_DETECTED, receiver->GetState()); |
| 487 EXPECT_EQ(ReasonForClose::UNKNOWN_ERROR, receiver->GetReasonToClose()); |
| 488 EXPECT_EQ(ReceiverError::RECEIVED_DATA_IN_CONNECTING, |
| 489 receiver->GetReceiverError()); |
| 490 } |
| 491 |
| 492 TEST_F(ProximityAuthBluetoothLowEnergyWeavePacketReceiverTest, |
| 493 ConnectionRequestTooSmallTest) { |
| 494 std::unique_ptr<BluetoothLowEnergyWeavePacketReceiver> receiver = |
| 495 BluetoothLowEnergyWeavePacketReceiver::Factory::NewInstance( |
| 496 ReceiverType::SERVER); |
| 497 std::vector<uint8_t> p0{kControlRequestHeader, kEmptyUpperByte, |
| 498 kByteWeaveVersion, kEmptyUpperByte, |
| 499 kByteWeaveVersion, kEmptyUpperByte}; |
| 500 receiver->ReceivePacket(p0); |
| 501 EXPECT_EQ(State::ERROR_DETECTED, receiver->GetState()); |
| 502 EXPECT_EQ(ReasonForClose::UNKNOWN_ERROR, receiver->GetReasonToClose()); |
| 503 EXPECT_EQ(ReceiverError::INVALID_CONNECTION_REQUEST_SIZE, |
| 504 receiver->GetReceiverError()); |
| 505 } |
| 506 |
| 507 TEST_F(ProximityAuthBluetoothLowEnergyWeavePacketReceiverTest, |
| 508 ConnectionRequestTooLargeTest) { |
| 509 std::unique_ptr<BluetoothLowEnergyWeavePacketReceiver> receiver = |
| 510 BluetoothLowEnergyWeavePacketReceiver::Factory::NewInstance( |
| 511 ReceiverType::SERVER); |
| 512 |
| 513 std::vector<uint8_t> p0(kByteDefaultMaxPacketSize + 1, 0); |
| 514 p0[0] = kControlRequestHeader; |
| 515 p0[2] = kByteWeaveVersion; |
| 516 p0[4] = kByteWeaveVersion; |
| 517 receiver->ReceivePacket(p0); |
| 518 EXPECT_EQ(State::ERROR_DETECTED, receiver->GetState()); |
| 519 EXPECT_EQ(ReasonForClose::UNKNOWN_ERROR, receiver->GetReasonToClose()); |
| 520 EXPECT_EQ(ReceiverError::INVALID_CONNECTION_REQUEST_SIZE, |
| 521 receiver->GetReceiverError()); |
| 522 } |
| 523 |
| 524 TEST_F(ProximityAuthBluetoothLowEnergyWeavePacketReceiverTest, |
| 525 ConnectionResponseTooSmallTest) { |
| 526 std::unique_ptr<BluetoothLowEnergyWeavePacketReceiver> receiver = |
| 527 BluetoothLowEnergyWeavePacketReceiver::Factory::NewInstance( |
| 528 ReceiverType::CLIENT); |
| 529 |
| 530 std::vector<uint8_t> p0{kControlResponseHeader, kEmptyUpperByte, |
| 531 kByteWeaveVersion, kEmptyUpperByte}; |
| 532 receiver->ReceivePacket(p0); |
| 533 EXPECT_EQ(State::ERROR_DETECTED, receiver->GetState()); |
| 534 EXPECT_EQ(ReasonForClose::UNKNOWN_ERROR, receiver->GetReasonToClose()); |
| 535 EXPECT_EQ(ReceiverError::INVALID_CONNECTION_RESPONSE_SIZE, |
| 536 receiver->GetReceiverError()); |
| 537 } |
| 538 |
| 539 TEST_F(ProximityAuthBluetoothLowEnergyWeavePacketReceiverTest, |
| 540 ConnectionResponseTooLargeTest) { |
| 541 std::unique_ptr<BluetoothLowEnergyWeavePacketReceiver> receiver = |
| 542 BluetoothLowEnergyWeavePacketReceiver::Factory::NewInstance( |
| 543 ReceiverType::CLIENT); |
| 544 |
| 545 std::vector<uint8_t> p0(kByteDefaultMaxPacketSize + 1, 0); |
| 546 p0[0] = kControlResponseHeader; |
| 547 p0[2] = kByteWeaveVersion; |
| 548 p0[4] = kByteDefaultMaxPacketSize; |
| 549 receiver->ReceivePacket(p0); |
| 550 EXPECT_EQ(State::ERROR_DETECTED, receiver->GetState()); |
| 551 EXPECT_EQ(ReasonForClose::UNKNOWN_ERROR, receiver->GetReasonToClose()); |
| 552 EXPECT_EQ(ReceiverError::INVALID_CONNECTION_RESPONSE_SIZE, |
| 553 receiver->GetReceiverError()); |
| 554 } |
| 555 |
| 556 TEST_F(ProximityAuthBluetoothLowEnergyWeavePacketReceiverTest, |
| 557 ConnectionCloseTooLargeTest) { |
| 558 std::unique_ptr<BluetoothLowEnergyWeavePacketReceiver> receiver = |
| 559 BluetoothLowEnergyWeavePacketReceiver::Factory::NewInstance( |
| 560 ReceiverType::SERVER); |
| 561 |
| 562 std::vector<uint8_t> p0{kControlRequestHeader, kEmptyUpperByte, |
| 563 kByteWeaveVersion, kEmptyUpperByte, |
| 564 kByteWeaveVersion, kEmptyUpperByte, |
| 565 kByteSelectMaxPacketSize}; |
| 566 receiver->ReceivePacket(p0); |
| 567 EXPECT_EQ(State::WAITING, receiver->GetState()); |
| 568 |
| 569 // uWeave Header: |
| 570 // 1--- ---- : type = 1 (control packet) |
| 571 // -001 ---- : counter = 1 |
| 572 // ---- 0010 : command = 2 (close) |
| 573 // 1001 0010 = 0x92 |
| 574 std::vector<uint8_t> p1{0x92, kEmptyUpperByte, kCloseWithoutError, 'a'}; |
| 575 receiver->ReceivePacket(p1); |
| 576 EXPECT_EQ(State::ERROR_DETECTED, receiver->GetState()); |
| 577 EXPECT_EQ(ReceiverError::INVALID_CONNECTION_CLOSE_SIZE, |
| 578 receiver->GetReceiverError()); |
| 579 } |
| 580 |
| 581 TEST_F(ProximityAuthBluetoothLowEnergyWeavePacketReceiverTest, |
| 582 DataPacketTooLargeTest) { |
| 583 std::unique_ptr<BluetoothLowEnergyWeavePacketReceiver> receiver = |
| 584 BluetoothLowEnergyWeavePacketReceiver::Factory::NewInstance( |
| 585 ReceiverType::SERVER); |
| 586 |
| 587 std::vector<uint8_t> p0{kControlRequestHeader, kEmptyUpperByte, |
| 588 kByteWeaveVersion, kEmptyUpperByte, |
| 589 kByteWeaveVersion, kEmptyUpperByte, |
| 590 kByteSelectMaxPacketSize}; |
| 591 receiver->ReceivePacket(p0); |
| 592 EXPECT_EQ(State::WAITING, receiver->GetState()); |
| 593 |
| 594 // uWeave Header: |
| 595 // 0--- ---- : type = 0 (data packet) |
| 596 // -001 ---- : counter = 1 |
| 597 // ---- 1--- : first packet = true |
| 598 // ---- -1-- : last packet = true |
| 599 // ---- --00 : defined by uWeave to be 0 |
| 600 // 0001 1100 = 0x1C |
| 601 std::vector<uint8_t> p1(kByteDefaultMaxPacketSize + 1, 'a'); |
| 602 p1[0] = 0x1C; |
| 603 receiver->ReceivePacket(p1); |
| 604 EXPECT_EQ(State::ERROR_DETECTED, receiver->GetState()); |
| 605 EXPECT_EQ(ReasonForClose::UNKNOWN_ERROR, receiver->GetReasonToClose()); |
| 606 EXPECT_EQ(ReceiverError::INVALID_DATA_PACKET_SIZE, |
| 607 receiver->GetReceiverError()); |
| 608 } |
| 609 |
| 610 TEST_F(ProximityAuthBluetoothLowEnergyWeavePacketReceiverTest, |
| 611 FirstPacketNoFirstNorLastBitTest) { |
| 612 std::unique_ptr<BluetoothLowEnergyWeavePacketReceiver> receiver = |
| 613 BluetoothLowEnergyWeavePacketReceiver::Factory::NewInstance( |
| 614 ReceiverType::SERVER); |
| 615 |
| 616 std::vector<uint8_t> p0{kControlRequestHeader, kEmptyUpperByte, |
| 617 kByteWeaveVersion, kEmptyUpperByte, |
| 618 kByteWeaveVersion, kEmptyUpperByte, |
| 619 kByteSelectMaxPacketSize}; |
| 620 receiver->ReceivePacket(p0); |
| 621 EXPECT_EQ(State::WAITING, receiver->GetState()); |
| 622 |
| 623 // uWeave Header: |
| 624 // 0--- ---- : type = 0 (data packet) |
| 625 // -001 ---- : counter = 1 |
| 626 // ---- 0--- : first packet = false |
| 627 // ---- -0-- : last packet = false |
| 628 // ---- --00 : defined by uWeave to be 0 |
| 629 // 0001 0000 = 0x10 |
| 630 std::vector<uint8_t> p1{0x10}; |
| 631 receiver->ReceivePacket(p1); |
| 632 EXPECT_EQ(State::ERROR_DETECTED, receiver->GetState()); |
| 633 EXPECT_EQ(ReasonForClose::RECEIVED_PACKET_OUT_OF_SEQUENCE, |
| 634 receiver->GetReasonToClose()); |
| 635 EXPECT_EQ(ReceiverError::INCORRECT_DATA_FIRST_BIT, |
| 636 receiver->GetReceiverError()); |
| 637 } |
| 638 |
| 639 TEST_F(ProximityAuthBluetoothLowEnergyWeavePacketReceiverTest, |
| 640 FirstPacketNoFirstYesLastBitTest) { |
| 641 std::unique_ptr<BluetoothLowEnergyWeavePacketReceiver> receiver = |
| 642 BluetoothLowEnergyWeavePacketReceiver::Factory::NewInstance( |
| 643 ReceiverType::SERVER); |
| 644 |
| 645 std::vector<uint8_t> p0{kControlRequestHeader, kEmptyUpperByte, |
| 646 kByteWeaveVersion, kEmptyUpperByte, |
| 647 kByteWeaveVersion, kEmptyUpperByte, |
| 648 kByteSelectMaxPacketSize}; |
| 649 receiver->ReceivePacket(p0); |
| 650 EXPECT_EQ(State::WAITING, receiver->GetState()); |
| 651 |
| 652 // uWeave Header: |
| 653 // 0--- ---- : type = 0 (data packet) |
| 654 // -001 ---- : counter = 1 |
| 655 // ---- 0--- : first packet = false |
| 656 // ---- -1-- : last packet = true |
| 657 // ---- --00 : defined by uWeave to be 0 |
| 658 // 0001 0100 = 0x14 |
| 659 std::vector<uint8_t> p1{0x14}; |
| 660 receiver->ReceivePacket(p1); |
| 661 EXPECT_EQ(State::ERROR_DETECTED, receiver->GetState()); |
| 662 EXPECT_EQ(ReasonForClose::RECEIVED_PACKET_OUT_OF_SEQUENCE, |
| 663 receiver->GetReasonToClose()); |
| 664 EXPECT_EQ(ReceiverError::INCORRECT_DATA_FIRST_BIT, |
| 665 receiver->GetReceiverError()); |
| 666 } |
| 667 |
| 668 TEST_F(ProximityAuthBluetoothLowEnergyWeavePacketReceiverTest, |
| 669 NonFirstPacketYesFirstBitTest) { |
| 670 std::unique_ptr<BluetoothLowEnergyWeavePacketReceiver> receiver = |
| 671 BluetoothLowEnergyWeavePacketReceiver::Factory::NewInstance( |
| 672 ReceiverType::SERVER); |
| 673 |
| 674 std::vector<uint8_t> p0{kControlRequestHeader, kEmptyUpperByte, |
| 675 kByteWeaveVersion, kEmptyUpperByte, |
| 676 kByteWeaveVersion, kEmptyUpperByte, |
| 677 kByteSelectMaxPacketSize}; |
| 678 receiver->ReceivePacket(p0); |
| 679 EXPECT_EQ(State::WAITING, receiver->GetState()); |
| 680 |
| 681 // uWeave Header: |
| 682 // 0--- ---- : type = 0 (data packet) |
| 683 // -001 ---- : counter = 1 |
| 684 // ---- 1--- : first packet = true |
| 685 // ---- -0-- : last packet = false |
| 686 // ---- --00 : defined by uWeave to be 0 |
| 687 // 0001 1000 = 0x18 |
| 688 std::vector<uint8_t> p1{0x18}; |
| 689 receiver->ReceivePacket(p1); |
| 690 EXPECT_EQ(State::RECEIVING_DATA, receiver->GetState()); |
| 691 |
| 692 // uWeave Header: |
| 693 // 0--- ---- : type = 0 (data packet) |
| 694 // -010 ---- : counter = 2 |
| 695 // ---- 1--- : first packet = true |
| 696 // ---- -0-- : last packet = false |
| 697 // ---- --00 : defined by uWeave to be 0 |
| 698 // 0010 1000 = 0x28 |
| 699 std::vector<uint8_t> p2{0x28}; |
| 700 receiver->ReceivePacket(p2); |
| 701 EXPECT_EQ(State::ERROR_DETECTED, receiver->GetState()); |
| 702 EXPECT_EQ(ReasonForClose::RECEIVED_PACKET_OUT_OF_SEQUENCE, |
| 703 receiver->GetReasonToClose()); |
| 704 EXPECT_EQ(ReceiverError::INCORRECT_DATA_FIRST_BIT, |
| 705 receiver->GetReceiverError()); |
| 706 } |
| 707 |
| 708 TEST_F(ProximityAuthBluetoothLowEnergyWeavePacketReceiverTest, |
| 709 OutOfOrderPacketTest) { |
| 710 std::unique_ptr<BluetoothLowEnergyWeavePacketReceiver> receiver = |
| 711 BluetoothLowEnergyWeavePacketReceiver::Factory::NewInstance( |
| 712 ReceiverType::SERVER); |
| 713 |
| 714 std::vector<uint8_t> p0{kControlRequestHeader, kEmptyUpperByte, |
| 715 kByteWeaveVersion, kEmptyUpperByte, |
| 716 kByteWeaveVersion, kEmptyUpperByte, |
| 717 kByteSelectMaxPacketSize}; |
| 718 receiver->ReceivePacket(p0); |
| 719 EXPECT_EQ(State::WAITING, receiver->GetState()); |
| 720 |
| 721 // uWeave Header: |
| 722 // 0--- ---- : type = 0 (data packet) |
| 723 // -010 ---- : counter = 2 |
| 724 // ---- 0--- : first packet = false |
| 725 // ---- -0-- : last packet = false |
| 726 // ---- --00 : defined by uWeave to be 0 |
| 727 // 0010 0000 = 0x20 |
| 728 std::vector<uint8_t> p1{0x20}; |
| 729 receiver->ReceivePacket(p1); |
| 730 EXPECT_EQ(State::ERROR_DETECTED, receiver->GetState()); |
| 731 EXPECT_EQ(ReasonForClose::RECEIVED_PACKET_OUT_OF_SEQUENCE, |
| 732 receiver->GetReasonToClose()); |
| 733 EXPECT_EQ(ReceiverError::PACKET_OUT_OF_SEQUENCE, |
| 734 receiver->GetReceiverError()); |
| 735 } |
| 736 |
| 737 TEST_F(ProximityAuthBluetoothLowEnergyWeavePacketReceiverTest, |
| 738 InvalidVersionInConnectionRequestTest) { |
| 739 std::unique_ptr<BluetoothLowEnergyWeavePacketReceiver> receiver = |
| 740 BluetoothLowEnergyWeavePacketReceiver::Factory::NewInstance( |
| 741 ReceiverType::SERVER); |
| 742 |
| 743 const uint8_t kWrongVersion = 2; |
| 744 std::vector<uint8_t> p0{kControlRequestHeader, kEmptyUpperByte, |
| 745 kWrongVersion, kEmptyUpperByte, |
| 746 kByteWeaveVersion, kEmptyUpperByte, |
| 747 kByteSelectMaxPacketSize}; |
| 748 receiver->ReceivePacket(p0); |
| 749 EXPECT_EQ(State::ERROR_DETECTED, receiver->GetState()); |
| 750 EXPECT_EQ(ReasonForClose::NO_COMMON_VERSION_SUPPORTED, |
| 751 receiver->GetReasonToClose()); |
| 752 EXPECT_EQ(ReceiverError::NOT_SUPPORTED_REQUESTED_VERSION, |
| 753 receiver->GetReceiverError()); |
| 754 } |
| 755 |
| 756 TEST_F(ProximityAuthBluetoothLowEnergyWeavePacketReceiverTest, |
| 757 InvalidMaxPacketSizeInConnectionRequestTest) { |
| 758 const uint8_t kSmallMaxPacketSize = 19; |
| 759 |
| 760 std::unique_ptr<BluetoothLowEnergyWeavePacketReceiver> receiver = |
| 761 BluetoothLowEnergyWeavePacketReceiver::Factory::NewInstance( |
| 762 ReceiverType::SERVER); |
| 763 |
| 764 std::vector<uint8_t> p0{kControlRequestHeader, kEmptyUpperByte, |
| 765 kByteWeaveVersion, kEmptyUpperByte, |
| 766 kByteWeaveVersion, kEmptyUpperByte, |
| 767 kSmallMaxPacketSize}; |
| 768 receiver->ReceivePacket(p0); |
| 769 EXPECT_EQ(State::ERROR_DETECTED, receiver->GetState()); |
| 770 EXPECT_EQ(ReasonForClose::UNKNOWN_ERROR, receiver->GetReasonToClose()); |
| 771 EXPECT_EQ(ReceiverError::INVALID_REQUESTED_MAX_PACKET_SIZE, |
| 772 receiver->GetReceiverError()); |
| 773 } |
| 774 |
| 775 TEST_F(ProximityAuthBluetoothLowEnergyWeavePacketReceiverTest, |
| 776 InvalidSelectedVersionInConnectionResponseTest) { |
| 777 std::unique_ptr<BluetoothLowEnergyWeavePacketReceiver> receiver = |
| 778 BluetoothLowEnergyWeavePacketReceiver::Factory::NewInstance( |
| 779 ReceiverType::CLIENT); |
| 780 |
| 781 std::vector<uint8_t> p0{kControlResponseHeader, kByteWeaveVersion, |
| 782 kEmptyUpperByte, kEmptyUpperByte, |
| 783 kByteDefaultMaxPacketSize}; |
| 784 receiver->ReceivePacket(p0); |
| 785 EXPECT_EQ(State::ERROR_DETECTED, receiver->GetState()); |
| 786 EXPECT_EQ(ReasonForClose::NO_COMMON_VERSION_SUPPORTED, |
| 787 receiver->GetReasonToClose()); |
| 788 EXPECT_EQ(ReceiverError::NOT_SUPPORTED_SELECTED_VERSION, |
| 789 receiver->GetReceiverError()); |
| 790 } |
| 791 |
| 792 TEST_F(ProximityAuthBluetoothLowEnergyWeavePacketReceiverTest, |
| 793 InvalidSelectedMaxPacketSizeInConnectionResponseTest) { |
| 794 std::unique_ptr<BluetoothLowEnergyWeavePacketReceiver> receiver = |
| 795 BluetoothLowEnergyWeavePacketReceiver::Factory::NewInstance( |
| 796 ReceiverType::CLIENT); |
| 797 |
| 798 const uint8_t kSmallMaxPacketSize = 19; |
| 799 std::vector<uint8_t> p0{kControlResponseHeader, kEmptyUpperByte, |
| 800 kByteWeaveVersion, kEmptyUpperByte, |
| 801 kSmallMaxPacketSize}; |
| 802 receiver->ReceivePacket(p0); |
| 803 EXPECT_EQ(State::ERROR_DETECTED, receiver->GetState()); |
| 804 EXPECT_EQ(ReasonForClose::UNKNOWN_ERROR, receiver->GetReasonToClose()); |
| 805 EXPECT_EQ(ReceiverError::INVALID_SELECTED_MAX_PACKET_SIZE, |
| 806 receiver->GetReceiverError()); |
| 807 } |
| 808 |
| 809 TEST_F(ProximityAuthBluetoothLowEnergyWeavePacketReceiverTest, |
| 810 UnrecognizedReasonForCloseInConnectionCloseTest) { |
| 811 std::unique_ptr<BluetoothLowEnergyWeavePacketReceiver> receiver = |
| 812 BluetoothLowEnergyWeavePacketReceiver::Factory::NewInstance( |
| 813 ReceiverType::CLIENT); |
| 814 |
| 815 std::vector<uint8_t> p0{kControlResponseHeader, kEmptyUpperByte, |
| 816 kByteWeaveVersion, kEmptyUpperByte, |
| 817 kByteDefaultMaxPacketSize}; |
| 818 receiver->ReceivePacket(p0); |
| 819 EXPECT_EQ(State::WAITING, receiver->GetState()); |
| 820 |
| 821 const uint8_t kInvalidReasonForClose = 5; |
| 822 // uWeave Header: |
| 823 // 1--- ---- : type = 1 (control packet) |
| 824 // -001 ---- : counter = 1 |
| 825 // ---- 0010 : command = 2 (close) |
| 826 // 1001 0010 = 0x92 |
| 827 std::vector<uint8_t> p1{0x92, kEmptyUpperByte, kInvalidReasonForClose}; |
| 828 receiver->ReceivePacket(p1); |
| 829 EXPECT_EQ(State::ERROR_DETECTED, receiver->GetState()); |
| 830 EXPECT_EQ(ReasonForClose::UNKNOWN_ERROR, receiver->GetReasonToClose()); |
| 831 EXPECT_EQ(ReceiverError::UNRECOGNIZED_REASON_FOR_CLOSE, |
| 832 receiver->GetReceiverError()); |
| 833 } |
| 834 |
| 835 TEST_F(ProximityAuthBluetoothLowEnergyWeavePacketReceiverTest, |
| 836 UnrecognizedControlCommandBitTwoTest) { |
| 837 std::unique_ptr<BluetoothLowEnergyWeavePacketReceiver> receiver = |
| 838 BluetoothLowEnergyWeavePacketReceiver::Factory::NewInstance( |
| 839 ReceiverType::SERVER); |
| 840 |
| 841 // uWeave Header: |
| 842 // 1--- ---- : type = 1 (control packet) |
| 843 // -000 ---- : counter = 0 |
| 844 // ---- 0100 : command = 4 (INVALID) |
| 845 // 1000 0100 = 0x84 |
| 846 std::vector<uint8_t> p0{0x84, |
| 847 kEmptyUpperByte, |
| 848 kByteWeaveVersion, |
| 849 kEmptyUpperByte, |
| 850 kByteWeaveVersion, |
| 851 kEmptyUpperByte, |
| 852 kByteSelectMaxPacketSize}; |
| 853 receiver->ReceivePacket(p0); |
| 854 EXPECT_EQ(State::ERROR_DETECTED, receiver->GetState()); |
| 855 EXPECT_EQ(ReasonForClose::UNKNOWN_ERROR, receiver->GetReasonToClose()); |
| 856 EXPECT_EQ(ReceiverError::UNRECOGNIZED_CONTROL_COMMAND, |
| 857 receiver->GetReceiverError()); |
| 858 } |
| 859 |
| 860 TEST_F(ProximityAuthBluetoothLowEnergyWeavePacketReceiverTest, |
| 861 InvalidControlCommandBitThreeTest) { |
| 862 std::unique_ptr<BluetoothLowEnergyWeavePacketReceiver> receiver = |
| 863 BluetoothLowEnergyWeavePacketReceiver::Factory::NewInstance( |
| 864 ReceiverType::CLIENT); |
| 865 |
| 866 // uWeave Header: |
| 867 // 1--- ---- : type = 1 (control packet) |
| 868 // -000 ---- : counter = 0 |
| 869 // ---- 1000 : command = 8 (INVALID) |
| 870 // 1000 1000 = 0x88 |
| 871 std::vector<uint8_t> p0{0x88, kEmptyUpperByte, kByteWeaveVersion, |
| 872 kEmptyUpperByte, kByteDefaultMaxPacketSize}; |
| 873 receiver->ReceivePacket(p0); |
| 874 EXPECT_EQ(State::ERROR_DETECTED, receiver->GetState()); |
| 875 EXPECT_EQ(ReasonForClose::UNKNOWN_ERROR, receiver->GetReasonToClose()); |
| 876 EXPECT_EQ(ReceiverError::UNRECOGNIZED_CONTROL_COMMAND, |
| 877 receiver->GetReceiverError()); |
| 878 } |
| 879 |
| 880 TEST_F(ProximityAuthBluetoothLowEnergyWeavePacketReceiverTest, |
| 881 InvalidBitOneInDataPacketHeaderTest) { |
| 882 std::unique_ptr<BluetoothLowEnergyWeavePacketReceiver> receiver = |
| 883 BluetoothLowEnergyWeavePacketReceiver::Factory::NewInstance( |
| 884 ReceiverType::CLIENT); |
| 885 |
| 886 std::vector<uint8_t> p0{kControlResponseHeader, kEmptyUpperByte, |
| 887 kByteWeaveVersion, kEmptyUpperByte, |
| 888 kByteDefaultMaxPacketSize}; |
| 889 receiver->ReceivePacket(p0); |
| 890 EXPECT_EQ(State::WAITING, receiver->GetState()); |
| 891 |
| 892 // uWeave Header: |
| 893 // 0--- ---- : type = 0 (data packet) |
| 894 // -001 ---- : counter = 1 |
| 895 // ---- 1--- : first packet = true |
| 896 // ---- -1-- : last packet = true |
| 897 // ---- --10 : defined by uWeave to be 0, but bit 1 is not |
| 898 // 0001 1110 = 0x1E |
| 899 std::vector<uint8_t> p1{0x1E, 'a'}; |
| 900 receiver->ReceivePacket(p1); |
| 901 EXPECT_EQ(State::ERROR_DETECTED, receiver->GetState()); |
| 902 EXPECT_EQ(ReasonForClose::UNKNOWN_ERROR, receiver->GetReasonToClose()); |
| 903 EXPECT_EQ(ReceiverError::DATA_HEADER_LOW_BITS_NOT_CLEARED, |
| 904 receiver->GetReceiverError()); |
| 905 } |
| 906 |
| 907 TEST_F(ProximityAuthBluetoothLowEnergyWeavePacketReceiverTest, |
| 908 InvalidBitZeroInDataPacketHeaderTest) { |
| 909 std::unique_ptr<BluetoothLowEnergyWeavePacketReceiver> receiver = |
| 910 BluetoothLowEnergyWeavePacketReceiver::Factory::NewInstance( |
| 911 ReceiverType::CLIENT); |
| 912 |
| 913 std::vector<uint8_t> p0{kControlResponseHeader, kEmptyUpperByte, |
| 914 kByteWeaveVersion, kEmptyUpperByte, |
| 915 kByteDefaultMaxPacketSize}; |
| 916 receiver->ReceivePacket(p0); |
| 917 EXPECT_EQ(State::WAITING, receiver->GetState()); |
| 918 |
| 919 // uWeave Header: |
| 920 // 0--- ---- : type = 0 (data packet) |
| 921 // -001 ---- : counter = 1 |
| 922 // ---- 1--- : first packet = true |
| 923 // ---- -1-- : last packet = true |
| 924 // ---- --01 : defined by uWeave to be 0, but bit 0 is not |
| 925 // 0001 1101 = 0x1D |
| 926 std::vector<uint8_t> p1{0x1D, 'a'}; |
| 927 receiver->ReceivePacket(p1); |
| 928 EXPECT_EQ(State::ERROR_DETECTED, receiver->GetState()); |
| 929 EXPECT_EQ(ReasonForClose::UNKNOWN_ERROR, receiver->GetReasonToClose()); |
| 930 EXPECT_EQ(ReceiverError::DATA_HEADER_LOW_BITS_NOT_CLEARED, |
| 931 receiver->GetReceiverError()); |
| 932 } |
| 933 |
| 934 TEST_F(ProximityAuthBluetoothLowEnergyWeavePacketReceiverTest, |
| 935 ReceivedPacketInErrorState) { |
| 936 std::unique_ptr<BluetoothLowEnergyWeavePacketReceiver> receiver = |
| 937 BluetoothLowEnergyWeavePacketReceiver::Factory::NewInstance( |
| 938 ReceiverType::CLIENT); |
| 939 |
| 940 std::vector<uint8_t> p0; |
| 941 receiver->ReceivePacket(p0); |
| 942 EXPECT_EQ(State::ERROR_DETECTED, receiver->GetState()); |
| 943 EXPECT_EQ(ReasonForClose::UNKNOWN_ERROR, receiver->GetReasonToClose()); |
| 944 |
| 945 std::vector<uint8_t> p1{kControlResponseHeader, kEmptyUpperByte, |
| 946 kByteWeaveVersion, kEmptyUpperByte, |
| 947 kByteSelectMaxPacketSize}; |
| 948 receiver->ReceivePacket(p1); |
| 949 EXPECT_EQ(State::ERROR_DETECTED, receiver->GetState()); |
| 950 EXPECT_EQ(ReasonForClose::UNKNOWN_ERROR, receiver->GetReasonToClose()); |
| 951 EXPECT_EQ(ReceiverError::EMPTY_PACKET, receiver->GetReceiverError()); |
| 952 } |
| 953 |
| 954 TEST_F(ProximityAuthBluetoothLowEnergyWeavePacketReceiverTest, |
| 955 ReceivedPacketInConnectionClosedStateTest) { |
| 956 std::unique_ptr<BluetoothLowEnergyWeavePacketReceiver> receiver = |
| 957 BluetoothLowEnergyWeavePacketReceiver::Factory::NewInstance( |
| 958 ReceiverType::SERVER); |
| 959 |
| 960 std::vector<uint8_t> p0{kControlRequestHeader, kEmptyUpperByte, |
| 961 kByteWeaveVersion, kEmptyUpperByte, |
| 962 kByteWeaveVersion, kEmptyUpperByte, |
| 963 kByteSelectMaxPacketSize}; |
| 964 receiver->ReceivePacket(p0); |
| 965 EXPECT_EQ(State::WAITING, receiver->GetState()); |
| 966 |
| 967 // uWeave Header: |
| 968 // 1--- ---- : type = 1 (control packet) |
| 969 // -001 ---- : counter = 1 |
| 970 // ---- 0010 : command = 2 (close) |
| 971 // 1001 0010 = 0x92 |
| 972 std::vector<uint8_t> p1{0x92, kEmptyUpperByte, kCloseWithoutError}; |
| 973 receiver->ReceivePacket(p1); |
| 974 EXPECT_EQ(State::CONNECTION_CLOSED, receiver->GetState()); |
| 975 EXPECT_EQ(ReasonForClose::CLOSE_WITHOUT_ERROR, receiver->GetReasonForClose()); |
| 976 |
| 977 // uWeave Header: |
| 978 // 0--- ---- : type = 0 (data packet) |
| 979 // -010 ---- : counter = 2 |
| 980 // ---- 1--- : first packet = true |
| 981 // ---- -1-- : last packet = true |
| 982 // ---- --00 : defined by uWeave to be 0 |
| 983 // 0010 1100 = 0x2C |
| 984 std::vector<uint8_t> p2{0x2C, 'a'}; |
| 985 receiver->ReceivePacket(p2); |
| 986 EXPECT_EQ(State::ERROR_DETECTED, receiver->GetState()); |
| 987 EXPECT_EQ(ReasonForClose::UNKNOWN_ERROR, receiver->GetReasonToClose()); |
| 988 EXPECT_EQ(ReceiverError::RECEIVED_PACKET_IN_CONNECTION_CLOSED, |
| 989 receiver->GetReceiverError()); |
| 990 } |
| 991 |
| 992 TEST_F(ProximityAuthBluetoothLowEnergyWeavePacketReceiverTest, |
| 993 MultipleControlPacketTest) { |
| 994 std::unique_ptr<BluetoothLowEnergyWeavePacketReceiver> receiver = |
| 995 BluetoothLowEnergyWeavePacketReceiver::Factory::NewInstance( |
| 996 ReceiverType::SERVER); |
| 997 |
| 998 std::vector<uint8_t> p0{kControlRequestHeader, kEmptyUpperByte, |
| 999 kByteWeaveVersion, kEmptyUpperByte, |
| 1000 kByteWeaveVersion, kEmptyUpperByte, |
| 1001 kByteSelectMaxPacketSize}; |
| 1002 receiver->ReceivePacket(p0); |
| 1003 EXPECT_EQ(State::WAITING, receiver->GetState()); |
| 1004 |
| 1005 // uWeave Header: |
| 1006 // 1--- ---- : type = 1 (control packet) |
| 1007 // -001 ---- : counter = 1 |
| 1008 // ---- 0000 : command = 0 (request) |
| 1009 // 1001 0000 = 0x90 |
| 1010 std::vector<uint8_t> p1{0x90, |
| 1011 kEmptyUpperByte, |
| 1012 kByteWeaveVersion, |
| 1013 kEmptyUpperByte, |
| 1014 kByteWeaveVersion, |
| 1015 kEmptyUpperByte, |
| 1016 kByteSelectMaxPacketSize}; |
| 1017 receiver->ReceivePacket(p1); |
| 1018 EXPECT_EQ(State::ERROR_DETECTED, receiver->GetState()); |
| 1019 EXPECT_EQ(ReasonForClose::UNKNOWN_ERROR, receiver->GetReasonToClose()); |
| 1020 EXPECT_EQ(ReceiverError::INVALID_CONTROL_COMMAND_IN_DATA_TRANSACTION, |
| 1021 receiver->GetReceiverError()); |
| 1022 } |
| 1023 |
| 1024 } // namespace weave |
| 1025 |
| 1026 } // namespace proximity_auth |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 2053013002:
Weave Packet Receiver (Closed)
Base URL: https://chromium.googlesource.com/chromium/src.git@proximity_auth_weave_migration