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| 1 // Copyright 2007-2010 Google Inc. | |
| 2 // | |
| 3 // Licensed under the Apache License, Version 2.0 (the "License"); | |
| 4 // you may not use this file except in compliance with the License. | |
| 5 // You may obtain a copy of the License at | |
| 6 // | |
| 7 // http://www.apache.org/licenses/LICENSE-2.0 | |
| 8 // | |
| 9 // Unless required by applicable law or agreed to in writing, software | |
| 10 // distributed under the License is distributed on an "AS IS" BASIS, | |
| 11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
| 12 // See the License for the specific language governing permissions and | |
| 13 // limitations under the License. | |
| 14 // ======================================================================== | |
| 15 // | |
| 16 // Sets up and controls the Google Update service. | |
| 17 | |
| 18 // TODO(omaha3): Consolidate all the service related code into one file in base | |
| 19 // and one file in service. | |
| 20 | |
| 21 #ifndef OMAHA_SETUP_SETUP_SERVICE_H_ | |
| 22 #define OMAHA_SETUP_SETUP_SERVICE_H_ | |
| 23 | |
| 24 #include <windows.h> | |
| 25 #include "base/basictypes.h" | |
| 26 #include "omaha/base/constants.h" | |
| 27 #include "omaha/base/debug.h" | |
| 28 #include "omaha/base/error.h" | |
| 29 #include "omaha/base/logging.h" | |
| 30 #include "omaha/base/path.h" | |
| 31 #include "omaha/base/safe_format.h" | |
| 32 #include "omaha/base/scoped_any.h" | |
| 33 #include "omaha/base/service_utils.h" | |
| 34 #include "omaha/base/system_info.h" | |
| 35 #include "omaha/client/resource.h" | |
| 36 #include "omaha/common/command_line_builder.h" | |
| 37 #include "omaha/common/const_cmd_line.h" | |
| 38 #include "omaha/common/const_goopdate.h" | |
| 39 #include "omaha/service/service_main.h" | |
| 40 | |
| 41 namespace omaha { | |
| 42 | |
| 43 const uint32 kMaxQueryConfigBufferBytes = 8 * 1024; | |
| 44 | |
| 45 template <typename T> | |
| 46 class SetupService { | |
| 47 public: | |
| 48 static HRESULT StartService() { | |
| 49 OPT_LOG(L1, (_T("[StartService]"))); | |
| 50 | |
| 51 scoped_service scm(::OpenSCManager(NULL, NULL, SC_MANAGER_ALL_ACCESS)); | |
| 52 if (!scm) { | |
| 53 return HRESULTFromLastError(); | |
| 54 } | |
| 55 | |
| 56 CString service_name(T::GetCurrentServiceName()); | |
| 57 scoped_service service(::OpenService(get(scm), | |
| 58 service_name, | |
| 59 SERVICE_QUERY_STATUS | SERVICE_START)); | |
| 60 if (!service) { | |
| 61 return HRESULTFromLastError(); | |
| 62 } | |
| 63 | |
| 64 SERVICE_STATUS status = {0}; | |
| 65 if (::QueryServiceStatus(get(service), &status)) { | |
| 66 if (status.dwCurrentState == SERVICE_RUNNING || | |
| 67 status.dwCurrentState == SERVICE_START_PENDING) { | |
| 68 SETUP_LOG(L1, (_T("[QueryServiceStatus][Service already running][%u]"), | |
| 69 status.dwCurrentState)); | |
| 70 return S_OK; | |
| 71 } | |
| 72 } | |
| 73 | |
| 74 // Start the service. | |
| 75 if (::StartService(get(service), 0, NULL)) { | |
| 76 SETUP_LOG(L1, (_T("[StartService][started]"))); | |
| 77 return S_OK; | |
| 78 } | |
| 79 | |
| 80 HRESULT hr = HRESULTFromLastError(); | |
| 81 ASSERT1(hr != HRESULT_FROM_WIN32(ERROR_SERVICE_ALREADY_RUNNING)); | |
| 82 if (hr == HRESULT_FROM_WIN32(ERROR_SERVICE_ALREADY_RUNNING)) { | |
| 83 SETUP_LOG(L1, (_T("[StartService][ERROR_SERVICE_ALREADY_RUNNING]"))); | |
| 84 return S_OK; | |
| 85 } | |
| 86 | |
| 87 return hr; | |
| 88 } | |
| 89 | |
| 90 static HRESULT StopService() { | |
| 91 SETUP_LOG(L1, (_T("[StopService]"))); | |
| 92 | |
| 93 CString service_name(T::GetCurrentServiceName()); | |
| 94 return ServiceInstall::StopService(service_name); | |
| 95 } | |
| 96 | |
| 97 static HRESULT InstallService(const TCHAR* file_path) { | |
| 98 ASSERT1(file_path); | |
| 99 | |
| 100 // Append the arguments to be passed to the service entry point. | |
| 101 | |
| 102 CString service_cmd_line(file_path); | |
| 103 CommandLineBuilder builder(T::commandline_mode()); | |
| 104 SafeCStringAppendFormat(&service_cmd_line, _T(" %s"), | |
| 105 builder.GetCommandLineArgs()); | |
| 106 | |
| 107 SETUP_LOG(L2, (_T("[service command line][%s]"), service_cmd_line)); | |
| 108 | |
| 109 HRESULT hr = DoInstallService(service_cmd_line); | |
| 110 if (FAILED(hr)) { | |
| 111 SETUP_LOG(LE, (_T("[DoInstallService failed][0x%08x]"), hr)); | |
| 112 return hr; | |
| 113 } | |
| 114 | |
| 115 VERIFY1(SUCCEEDED(SetDescription(GetServiceDescription()))); | |
| 116 VERIFY1(SUCCEEDED(SetDelayedAutoStart())); | |
| 117 | |
| 118 return InstallCOMService(); | |
| 119 } | |
| 120 | |
| 121 // Uninstalls the service by: | |
| 122 // 1. unregistering it | |
| 123 // 2. deleting it from SCM if needed. | |
| 124 static HRESULT UninstallService() { | |
| 125 SETUP_LOG(L3, (_T("[UninstallService][%s]"), T::GetCurrentServiceName())); | |
| 126 | |
| 127 HRESULT hr = StopService(); | |
| 128 if (FAILED(hr)) { | |
| 129 SETUP_LOG(LW, (_T("[StopService failed][0x%08x]"), hr)); | |
| 130 ASSERT1(HRESULT_FROM_WIN32(ERROR_SERVICE_DOES_NOT_EXIST) == hr); | |
| 131 } | |
| 132 | |
| 133 VERIFY1(SUCCEEDED(UninstallCOMService())); | |
| 134 | |
| 135 hr = DeleteService(); | |
| 136 if (FAILED(hr)) { | |
| 137 OPT_LOG(LEVEL_ERROR, (_T("[Can't delete the service][0x%08x]"), hr)); | |
| 138 return hr; | |
| 139 } | |
| 140 | |
| 141 return S_OK; | |
| 142 } | |
| 143 | |
| 144 static bool IsServiceInstalled() { | |
| 145 return ServiceInstall::IsServiceInstalled(T::GetCurrentServiceName()); | |
| 146 } | |
| 147 | |
| 148 private: | |
| 149 static HRESULT InstallCOMService() { | |
| 150 SETUP_LOG(L1, (_T("[InstallCOMService]"))); | |
| 151 | |
| 152 HRESULT hr = ServiceModule<T>().RegisterCOMService(); | |
| 153 | |
| 154 // We reset the _pAtlModule to allow for the case where multiple instances | |
| 155 // of ServiceModule are installed serially. | |
| 156 _pAtlModule = NULL; | |
| 157 | |
| 158 return hr; | |
| 159 } | |
| 160 | |
| 161 static HRESULT UninstallCOMService() { | |
| 162 SETUP_LOG(L1, (_T("[UninstallCOMService]"))); | |
| 163 | |
| 164 HRESULT hr = ServiceModule<T>().UnregisterCOMService(); | |
| 165 | |
| 166 // We reset the _pAtlModule to allow for the case where multiple instances | |
| 167 // of ServiceModule are uninstalled serially. | |
| 168 _pAtlModule = NULL; | |
| 169 | |
| 170 return hr; | |
| 171 } | |
| 172 | |
| 173 static HRESULT DoInstallService(const TCHAR* service_cmd_line) { | |
| 174 SETUP_LOG(L1, (_T("[DoInstallService][%s]"), service_cmd_line)); | |
| 175 | |
| 176 ASSERT1(service_cmd_line); | |
| 177 | |
| 178 if (IsServiceInstalled()) { | |
| 179 // Lightweight upgrade of existing service. | |
| 180 HRESULT hr = UpgradeService(service_cmd_line); | |
| 181 ASSERT(SUCCEEDED(hr), (_T("[UpgradeService failed][0x%x]"), hr)); | |
| 182 if (SUCCEEDED(hr)) { | |
| 183 return hr; | |
| 184 } | |
| 185 | |
| 186 // Delete the previous version of the service. Then create a new service | |
| 187 // name, and fall through to install that. | |
| 188 VERIFY1(SUCCEEDED(DeleteService())); | |
| 189 VERIFY1(SUCCEEDED(CreateAndSetVersionedServiceNameInRegistry())); | |
| 190 ASSERT1(!IsServiceInstalled()); | |
| 191 } | |
| 192 | |
| 193 return DoInstallNewService(service_cmd_line); | |
| 194 } | |
| 195 | |
| 196 static HRESULT DoInstallNewService(const TCHAR* service_cmd_line) { | |
| 197 ASSERT1(service_cmd_line); | |
| 198 | |
| 199 scoped_service scm(::OpenSCManager(NULL, NULL, SC_MANAGER_ALL_ACCESS)); | |
| 200 if (!scm) { | |
| 201 const DWORD error = ::GetLastError(); | |
| 202 SETUP_LOG(LE, (_T("[Failed to open SC Manager][%u]"), error)); | |
| 203 return HRESULT_FROM_WIN32(error); | |
| 204 } | |
| 205 | |
| 206 CString service_name(T::GetCurrentServiceName()); | |
| 207 CString service_display_name(GetCurrentServiceDisplayName()); | |
| 208 scoped_service service(::CreateService(get(scm), | |
| 209 service_name, | |
| 210 service_display_name, | |
| 211 SERVICE_ALL_ACCESS, | |
| 212 SERVICE_WIN32_OWN_PROCESS, | |
| 213 T::service_start_type(), | |
| 214 SERVICE_ERROR_NORMAL, | |
| 215 service_cmd_line, | |
| 216 NULL, | |
| 217 NULL, | |
| 218 _T("RPCSS\0"), | |
| 219 NULL, | |
| 220 NULL)); | |
| 221 if (!service) { | |
| 222 const DWORD error = ::GetLastError(); | |
| 223 SETUP_LOG(LE, (_T("[CreateService failed][%u]"), error)); | |
| 224 return HRESULT_FROM_WIN32(error); | |
| 225 } | |
| 226 SETUP_LOG(L1, (_T("[DoInstallNewService][service installed]"))); | |
| 227 return S_OK; | |
| 228 } | |
| 229 | |
| 230 static bool IsServiceCorrectlyConfigured(const TCHAR* service_cmd_line) { | |
| 231 scoped_service scm(::OpenSCManager(NULL, NULL, SC_MANAGER_CONNECT)); | |
| 232 if (!scm) { | |
| 233 HRESULT hr = HRESULTFromLastError(); | |
| 234 SETUP_LOG(LE, (_T("[Failed to open SC Manager][0x%x]"), hr)); | |
| 235 return false; | |
| 236 } | |
| 237 | |
| 238 CString service_name(T::GetCurrentServiceName()); | |
| 239 scoped_service service(::OpenService(get(scm), | |
| 240 service_name, | |
| 241 SERVICE_QUERY_CONFIG)); | |
| 242 if (!service) { | |
| 243 HRESULT hr = HRESULTFromLastError(); | |
| 244 SETUP_LOG(LE, (_T("[OpenService SERVICE_QUERY_CONFIG fail][0x%x]"), hr)); | |
| 245 return false; | |
| 246 } | |
| 247 | |
| 248 // ::QueryServiceConfig expects a buffer of at most 8K bytes, according to | |
| 249 // documentation. While the size of the buffer can be dynamically computed, | |
| 250 // we just assume the maximum size for simplicity. | |
| 251 uint8 buffer[kMaxQueryConfigBufferBytes] = { 0 }; | |
| 252 DWORD bytes_needed_ignored = 0; | |
| 253 QUERY_SERVICE_CONFIG* service_config = | |
| 254 reinterpret_cast<QUERY_SERVICE_CONFIG*>(buffer); | |
| 255 if (!::QueryServiceConfig(get(service), | |
| 256 service_config, | |
| 257 sizeof(buffer), | |
| 258 &bytes_needed_ignored)) { | |
| 259 HRESULT hr = HRESULTFromLastError(); | |
| 260 SETUP_LOG(LE, (_T("[QueryServiceConfig failed][0x%x]"), hr)); | |
| 261 return false; | |
| 262 } | |
| 263 | |
| 264 bool does_service_cmd_line_match = false; | |
| 265 if (service_config->lpBinaryPathName == NULL || service_cmd_line == NULL) { | |
| 266 does_service_cmd_line_match = | |
| 267 (service_config->lpBinaryPathName == service_cmd_line); | |
| 268 } else { | |
| 269 does_service_cmd_line_match = | |
| 270 !_tcsicmp(service_config->lpBinaryPathName, service_cmd_line); | |
| 271 } | |
| 272 return service_config->dwServiceType == SERVICE_WIN32_OWN_PROCESS && | |
| 273 service_config->dwStartType == T::service_start_type() && | |
| 274 service_config->dwErrorControl == SERVICE_ERROR_NORMAL && | |
| 275 does_service_cmd_line_match; | |
| 276 } | |
| 277 | |
| 278 static HRESULT UpgradeService(const TCHAR* service_cmd_line) { | |
| 279 ASSERT1(service_cmd_line); | |
| 280 ASSERT1(IsServiceInstalled()); | |
| 281 | |
| 282 if (IsServiceCorrectlyConfigured(service_cmd_line)) { | |
| 283 return S_OK; | |
| 284 } | |
| 285 | |
| 286 // Modify the configuration of the existing service. | |
| 287 HRESULT hr(StopService()); | |
| 288 if (FAILED(hr)) { | |
| 289 SETUP_LOG(LE, (_T("[Can't stop the service][0x%08x]"), hr)); | |
| 290 return hr; | |
| 291 } | |
| 292 | |
| 293 scoped_service scm(::OpenSCManager(NULL, NULL, SC_MANAGER_ALL_ACCESS)); | |
| 294 if (!scm) { | |
| 295 const DWORD error = ::GetLastError(); | |
| 296 SETUP_LOG(LE, (_T("[Failed to open SC Manager][%u]"), error)); | |
| 297 return HRESULT_FROM_WIN32(error); | |
| 298 } | |
| 299 | |
| 300 CString service_name(T::GetCurrentServiceName()); | |
| 301 scoped_service service(::OpenService(get(scm), | |
| 302 service_name, | |
| 303 SERVICE_CHANGE_CONFIG)); | |
| 304 if (!service) { | |
| 305 const DWORD error = ::GetLastError(); | |
| 306 SETUP_LOG(LE, (_T("[Failed to open service for update][%u]"), error)); | |
| 307 return HRESULT_FROM_WIN32(error); | |
| 308 } | |
| 309 | |
| 310 if (!::ChangeServiceConfig(get(service), | |
| 311 SERVICE_WIN32_OWN_PROCESS, | |
| 312 T::service_start_type(), | |
| 313 SERVICE_ERROR_NORMAL, | |
| 314 service_cmd_line, | |
| 315 NULL, | |
| 316 NULL, | |
| 317 NULL, | |
| 318 NULL, | |
| 319 NULL, | |
| 320 NULL)) { | |
| 321 const DWORD error = ::GetLastError(); | |
| 322 SETUP_LOG(LE, (_T("[Failed to change service config][%u]"), error)); | |
| 323 return HRESULT_FROM_WIN32(error); | |
| 324 } | |
| 325 | |
| 326 SETUP_LOG(L3, (_T("[ChangeServiceConfig succeeded]"))); | |
| 327 return S_OK; | |
| 328 } | |
| 329 | |
| 330 static bool IsDelayedAutoStart() { | |
| 331 scoped_service scm(::OpenSCManager(NULL, NULL, SC_MANAGER_CONNECT)); | |
| 332 if (!scm) { | |
| 333 HRESULT hr = HRESULTFromLastError(); | |
| 334 SETUP_LOG(LE, (_T("[SC_MANAGER_CONNECT failed][0x%x]"), hr)); | |
| 335 return false; | |
| 336 } | |
| 337 | |
| 338 CString name(T::GetCurrentServiceName()); | |
| 339 scoped_service service(::OpenService(get(scm), name, SERVICE_QUERY_CONFIG)); | |
| 340 if (!service) { | |
| 341 HRESULT hr = HRESULTFromLastError(); | |
| 342 SETUP_LOG(LE, (_T("[SERVICE_QUERY_CONFIG failed][%s][0x%x]"), name, hr)); | |
| 343 return false; | |
| 344 } | |
| 345 | |
| 346 uint8 buffer[kMaxQueryConfigBufferBytes] = { 0 }; | |
| 347 DWORD bytes_needed_ignored = 0; | |
| 348 SERVICE_DELAYED_AUTO_START_INFO* service_config = | |
| 349 reinterpret_cast<SERVICE_DELAYED_AUTO_START_INFO*>(buffer); | |
| 350 if (!::QueryServiceConfig2(get(service), | |
| 351 SERVICE_CONFIG_DELAYED_AUTO_START_INFO, | |
| 352 buffer, | |
| 353 sizeof(buffer), | |
| 354 &bytes_needed_ignored)) { | |
| 355 HRESULT hr = HRESULTFromLastError(); | |
| 356 SETUP_LOG(LE, (_T("[Query SERVICE_CONFIG_DELAYED_AUTO_START_INFO failed]") | |
| 357 _T("[0x%x]"), hr)); | |
| 358 return false; | |
| 359 } | |
| 360 | |
| 361 return !!service_config->fDelayedAutostart; | |
| 362 } | |
| 363 | |
| 364 static HRESULT SetDelayedAutoStart() { | |
| 365 if (!SystemInfo::IsRunningOnVistaOrLater()) { | |
| 366 return S_OK; | |
| 367 } | |
| 368 | |
| 369 ASSERT1(IsServiceInstalled()); | |
| 370 | |
| 371 if (IsDelayedAutoStart()) { | |
| 372 return S_OK; | |
| 373 } | |
| 374 | |
| 375 scoped_service scm(::OpenSCManager(NULL, NULL, SC_MANAGER_ALL_ACCESS)); | |
| 376 if (!scm) { | |
| 377 HRESULT hr = HRESULTFromLastError(); | |
| 378 SETUP_LOG(LE, (_T("[OpenSCManager failed][0x%x]"), hr)); | |
| 379 return hr; | |
| 380 } | |
| 381 | |
| 382 CString service_name(T::GetCurrentServiceName()); | |
| 383 scoped_service service(::OpenService(get(scm), | |
| 384 service_name, | |
| 385 SERVICE_CHANGE_CONFIG)); | |
| 386 if (!service) { | |
| 387 HRESULT hr = HRESULTFromLastError(); | |
| 388 SETUP_LOG(LE, (_T("[OpenService failed][0x%x]"), hr)); | |
| 389 return hr; | |
| 390 } | |
| 391 | |
| 392 SERVICE_DELAYED_AUTO_START_INFO auto_start_info = {TRUE}; | |
| 393 if (!::ChangeServiceConfig2(get(service), | |
| 394 SERVICE_CONFIG_DELAYED_AUTO_START_INFO, | |
| 395 &auto_start_info)) { | |
| 396 HRESULT hr = HRESULTFromLastError(); | |
| 397 SETUP_LOG(LE, (_T("[ChangeServiceConfig2 failed][0x%x]"), hr)); | |
| 398 return hr; | |
| 399 } | |
| 400 | |
| 401 SETUP_LOG(L3, (_T("[SetDelayedAutoStart succeeded]"))); | |
| 402 return S_OK; | |
| 403 } | |
| 404 | |
| 405 static HRESULT DeleteService() { | |
| 406 SETUP_LOG(L3, (_T("[DeleteService][%s]"), T::GetCurrentServiceName())); | |
| 407 | |
| 408 scoped_service scm(::OpenSCManager(NULL, NULL, SC_MANAGER_ALL_ACCESS)); | |
| 409 if (!scm) { | |
| 410 return HRESULTFromLastError(); | |
| 411 } | |
| 412 scoped_service service(::OpenService(get(scm), | |
| 413 T::GetCurrentServiceName(), | |
| 414 SERVICE_CHANGE_CONFIG | DELETE)); | |
| 415 if (!service) { | |
| 416 return HRESULTFromLastError(); | |
| 417 } | |
| 418 | |
| 419 if (!::DeleteService(get(service))) { | |
| 420 HRESULT hr = HRESULTFromLastError(); | |
| 421 SETUP_LOG(LW, (_T("[DeleteService failed][0x%x]"), hr)); | |
| 422 if (hr != HRESULT_FROM_WIN32(ERROR_SERVICE_MARKED_FOR_DELETE)) { | |
| 423 return hr; | |
| 424 } | |
| 425 } | |
| 426 | |
| 427 return S_OK; | |
| 428 } | |
| 429 | |
| 430 static bool DoesDescriptionMatch(const TCHAR* description) { | |
| 431 ASSERT1(description); | |
| 432 | |
| 433 scoped_service scm(::OpenSCManager(NULL, NULL, SC_MANAGER_CONNECT)); | |
| 434 if (!scm) { | |
| 435 HRESULT hr = HRESULTFromLastError(); | |
| 436 SETUP_LOG(LE, (_T("[SC_MANAGER_CONNECT failed][0x%x]"), hr)); | |
| 437 return false; | |
| 438 } | |
| 439 | |
| 440 CString name(T::GetCurrentServiceName()); | |
| 441 scoped_service service(::OpenService(get(scm), name, SERVICE_QUERY_CONFIG)); | |
| 442 if (!service) { | |
| 443 HRESULT hr = HRESULTFromLastError(); | |
| 444 SETUP_LOG(LE, (_T("[SERVICE_QUERY_CONFIG failed][%s][0x%x]"), name, hr)); | |
| 445 return false; | |
| 446 } | |
| 447 | |
| 448 uint8 buffer[kMaxQueryConfigBufferBytes] = { 0 }; | |
| 449 DWORD bytes_needed_ignored = 0; | |
| 450 SERVICE_DESCRIPTION* service_config = | |
| 451 reinterpret_cast<SERVICE_DESCRIPTION*>(buffer); | |
| 452 if (!::QueryServiceConfig2(get(service), | |
| 453 SERVICE_CONFIG_DESCRIPTION, | |
| 454 buffer, | |
| 455 sizeof(buffer), | |
| 456 &bytes_needed_ignored)) { | |
| 457 HRESULT hr = HRESULTFromLastError(); | |
| 458 SETUP_LOG(LE, (_T("[QuerySERVICE_CONFIG_DESCRIPTION failed][0x%x]"), hr)); | |
| 459 return false; | |
| 460 } | |
| 461 | |
| 462 if (service_config->lpDescription == NULL || description == NULL) { | |
| 463 return (service_config->lpDescription == description); | |
| 464 } | |
| 465 | |
| 466 return !_tcsicmp(service_config->lpDescription, description); | |
| 467 } | |
| 468 | |
| 469 static HRESULT SetDescription(const TCHAR* description) { | |
| 470 ASSERT1(description); | |
| 471 | |
| 472 if (DoesDescriptionMatch(description)) { | |
| 473 return S_OK; | |
| 474 } | |
| 475 | |
| 476 scoped_service scm(::OpenSCManager(NULL, NULL, SC_MANAGER_ALL_ACCESS)); | |
| 477 if (!scm) { | |
| 478 return HRESULTFromLastError(); | |
| 479 } | |
| 480 | |
| 481 CString name(T::GetCurrentServiceName()); | |
| 482 | |
| 483 // Opening the service with less rights fails the ChangeServiceConfig2 call | |
| 484 // with E_ACCESSDENIED. | |
| 485 scoped_service service(::OpenService(get(scm), name, SERVICE_ALL_ACCESS)); | |
| 486 if (!service) { | |
| 487 return HRESULTFromLastError(); | |
| 488 } | |
| 489 SERVICE_DESCRIPTION info = { const_cast<TCHAR*>(description) }; | |
| 490 if (!::ChangeServiceConfig2(get(service), | |
| 491 SERVICE_CONFIG_DESCRIPTION, | |
| 492 &info)) { | |
| 493 return HRESULTFromLastError(); | |
| 494 } | |
| 495 SETUP_LOG(L3, (_T("[service description changed successfully]"))); | |
| 496 return S_OK; | |
| 497 } | |
| 498 | |
| 499 static CString GetCurrentServiceDisplayName() { | |
| 500 CORE_LOG(L3, (_T("[GetCurrentServiceDisplayName]"))); | |
| 501 | |
| 502 CString product_name; | |
| 503 VERIFY1(product_name.LoadString(IDS_PRODUCT_DISPLAY_NAME)); | |
| 504 | |
| 505 CString display_name; | |
| 506 display_name.FormatMessage(IDS_SERVICE_DISPLAY_NAME, product_name); | |
| 507 display_name.AppendFormat(_T(" (%s)"), T::GetCurrentServiceName()); | |
| 508 return display_name; | |
| 509 } | |
| 510 | |
| 511 static CString GetServiceDescription() { | |
| 512 // TODO(omaha3): Do we need a different service description for the medium | |
| 513 // service? | |
| 514 | |
| 515 CString company_name; | |
| 516 VERIFY1(company_name.LoadString(IDS_FRIENDLY_COMPANY_NAME)); | |
| 517 | |
| 518 CString service_description; | |
| 519 service_description.FormatMessage(IDS_SERVICE_DESCRIPTION, company_name); | |
| 520 return service_description; | |
| 521 } | |
| 522 | |
| 523 static HRESULT CreateAndSetVersionedServiceNameInRegistry() { | |
| 524 CORE_LOG(L3, (_T("CreateAndSetVersionedServiceNameInRegistry"))); | |
| 525 return goopdate_utils::CreateAndSetVersionedNameInRegistry(true, | |
| 526 T::default_name(), T::reg_name()); | |
| 527 } | |
| 528 | |
| 529 friend class SetupServiceTest; | |
| 530 friend class CoreUtilsTest; | |
| 531 | |
| 532 DISALLOW_IMPLICIT_CONSTRUCTORS(SetupService); | |
| 533 }; | |
| 534 | |
| 535 typedef SetupService<Update3ServiceMode> SetupUpdate3Service; | |
| 536 typedef SetupService<UpdateMediumServiceMode> SetupUpdateMediumService; | |
| 537 | |
| 538 } // namespace omaha | |
| 539 | |
| 540 #endif // OMAHA_SETUP_SETUP_SERVICE_H_ | |
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Chromium Code Reviews
Issue 624713003:
Keep only base/extractor.[cc|h]. (Closed)
Base URL: https://chromium.googlesource.com/external/omaha.git@master