1 /* 2 // Copyright (c) 2018 Intel Corporation 3 // 4 // Licensed under the Apache License, Version 2.0 (the "License"); 5 // you may not use this file except in compliance with the License. 6 // You may obtain a copy of the License at 7 // 8 // http://www.apache.org/licenses/LICENSE-2.0 9 // 10 // Unless required by applicable law or agreed to in writing, software 11 // distributed under the License is distributed on an "AS IS" BASIS, 12 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 // See the License for the specific language governing permissions and 14 // limitations under the License. 15 */ 16 #pragma once 17 18 #include "app.hpp" 19 #include "dbus_utility.hpp" 20 #include "health.hpp" 21 #include "query.hpp" 22 #include "redfish_util.hpp" 23 #include "registries/privilege_registry.hpp" 24 #include "utils/dbus_utils.hpp" 25 #include "utils/json_utils.hpp" 26 #include "utils/sw_utils.hpp" 27 #include "utils/systemd_utils.hpp" 28 #include "utils/time_utils.hpp" 29 30 #include <boost/system/error_code.hpp> 31 #include <boost/url/format.hpp> 32 #include <sdbusplus/asio/property.hpp> 33 #include <sdbusplus/unpack_properties.hpp> 34 35 #include <algorithm> 36 #include <array> 37 #include <cstdint> 38 #include <memory> 39 #include <sstream> 40 #include <string_view> 41 #include <variant> 42 43 namespace redfish 44 { 45 46 /** 47 * Function reboots the BMC. 48 * 49 * @param[in] asyncResp - Shared pointer for completing asynchronous calls 50 */ 51 inline void 52 doBMCGracefulRestart(const std::shared_ptr<bmcweb::AsyncResp>& asyncResp) 53 { 54 const char* processName = "xyz.openbmc_project.State.BMC"; 55 const char* objectPath = "/xyz/openbmc_project/state/bmc0"; 56 const char* interfaceName = "xyz.openbmc_project.State.BMC"; 57 const std::string& propertyValue = 58 "xyz.openbmc_project.State.BMC.Transition.Reboot"; 59 const char* destProperty = "RequestedBMCTransition"; 60 61 // Create the D-Bus variant for D-Bus call. 62 dbus::utility::DbusVariantType dbusPropertyValue(propertyValue); 63 64 crow::connections::systemBus->async_method_call( 65 [asyncResp](const boost::system::error_code& ec) { 66 // Use "Set" method to set the property value. 67 if (ec) 68 { 69 BMCWEB_LOG_DEBUG << "[Set] Bad D-Bus request error: " << ec; 70 messages::internalError(asyncResp->res); 71 return; 72 } 73 74 messages::success(asyncResp->res); 75 }, 76 processName, objectPath, "org.freedesktop.DBus.Properties", "Set", 77 interfaceName, destProperty, dbusPropertyValue); 78 } 79 80 inline void 81 doBMCForceRestart(const std::shared_ptr<bmcweb::AsyncResp>& asyncResp) 82 { 83 const char* processName = "xyz.openbmc_project.State.BMC"; 84 const char* objectPath = "/xyz/openbmc_project/state/bmc0"; 85 const char* interfaceName = "xyz.openbmc_project.State.BMC"; 86 const std::string& propertyValue = 87 "xyz.openbmc_project.State.BMC.Transition.HardReboot"; 88 const char* destProperty = "RequestedBMCTransition"; 89 90 // Create the D-Bus variant for D-Bus call. 91 dbus::utility::DbusVariantType dbusPropertyValue(propertyValue); 92 93 crow::connections::systemBus->async_method_call( 94 [asyncResp](const boost::system::error_code& ec) { 95 // Use "Set" method to set the property value. 96 if (ec) 97 { 98 BMCWEB_LOG_DEBUG << "[Set] Bad D-Bus request error: " << ec; 99 messages::internalError(asyncResp->res); 100 return; 101 } 102 103 messages::success(asyncResp->res); 104 }, 105 processName, objectPath, "org.freedesktop.DBus.Properties", "Set", 106 interfaceName, destProperty, dbusPropertyValue); 107 } 108 109 /** 110 * ManagerResetAction class supports the POST method for the Reset (reboot) 111 * action. 112 */ 113 inline void requestRoutesManagerResetAction(App& app) 114 { 115 /** 116 * Function handles POST method request. 117 * Analyzes POST body before sending Reset (Reboot) request data to D-Bus. 118 * OpenBMC supports ResetType "GracefulRestart" and "ForceRestart". 119 */ 120 121 BMCWEB_ROUTE(app, "/redfish/v1/Managers/bmc/Actions/Manager.Reset/") 122 .privileges(redfish::privileges::postManager) 123 .methods(boost::beast::http::verb::post)( 124 [&app](const crow::Request& req, 125 const std::shared_ptr<bmcweb::AsyncResp>& asyncResp) { 126 if (!redfish::setUpRedfishRoute(app, req, asyncResp)) 127 { 128 return; 129 } 130 BMCWEB_LOG_DEBUG << "Post Manager Reset."; 131 132 std::string resetType; 133 134 if (!json_util::readJsonAction(req, asyncResp->res, "ResetType", 135 resetType)) 136 { 137 return; 138 } 139 140 if (resetType == "GracefulRestart") 141 { 142 BMCWEB_LOG_DEBUG << "Proceeding with " << resetType; 143 doBMCGracefulRestart(asyncResp); 144 return; 145 } 146 if (resetType == "ForceRestart") 147 { 148 BMCWEB_LOG_DEBUG << "Proceeding with " << resetType; 149 doBMCForceRestart(asyncResp); 150 return; 151 } 152 BMCWEB_LOG_DEBUG << "Invalid property value for ResetType: " 153 << resetType; 154 messages::actionParameterNotSupported(asyncResp->res, resetType, 155 "ResetType"); 156 157 return; 158 }); 159 } 160 161 /** 162 * ManagerResetToDefaultsAction class supports POST method for factory reset 163 * action. 164 */ 165 inline void requestRoutesManagerResetToDefaultsAction(App& app) 166 { 167 /** 168 * Function handles ResetToDefaults POST method request. 169 * 170 * Analyzes POST body message and factory resets BMC by calling 171 * BMC code updater factory reset followed by a BMC reboot. 172 * 173 * BMC code updater factory reset wipes the whole BMC read-write 174 * filesystem which includes things like the network settings. 175 * 176 * OpenBMC only supports ResetToDefaultsType "ResetAll". 177 */ 178 179 BMCWEB_ROUTE(app, 180 "/redfish/v1/Managers/bmc/Actions/Manager.ResetToDefaults/") 181 .privileges(redfish::privileges::postManager) 182 .methods(boost::beast::http::verb::post)( 183 [&app](const crow::Request& req, 184 const std::shared_ptr<bmcweb::AsyncResp>& asyncResp) { 185 if (!redfish::setUpRedfishRoute(app, req, asyncResp)) 186 { 187 return; 188 } 189 BMCWEB_LOG_DEBUG << "Post ResetToDefaults."; 190 191 std::string resetType; 192 193 if (!json_util::readJsonAction(req, asyncResp->res, 194 "ResetToDefaultsType", resetType)) 195 { 196 BMCWEB_LOG_DEBUG << "Missing property ResetToDefaultsType."; 197 198 messages::actionParameterMissing(asyncResp->res, "ResetToDefaults", 199 "ResetToDefaultsType"); 200 return; 201 } 202 203 if (resetType != "ResetAll") 204 { 205 BMCWEB_LOG_DEBUG 206 << "Invalid property value for ResetToDefaultsType: " 207 << resetType; 208 messages::actionParameterNotSupported(asyncResp->res, resetType, 209 "ResetToDefaultsType"); 210 return; 211 } 212 213 crow::connections::systemBus->async_method_call( 214 [asyncResp](const boost::system::error_code& ec) { 215 if (ec) 216 { 217 BMCWEB_LOG_DEBUG << "Failed to ResetToDefaults: " << ec; 218 messages::internalError(asyncResp->res); 219 return; 220 } 221 // Factory Reset doesn't actually happen until a reboot 222 // Can't erase what the BMC is running on 223 doBMCGracefulRestart(asyncResp); 224 }, 225 "xyz.openbmc_project.Software.BMC.Updater", 226 "/xyz/openbmc_project/software", 227 "xyz.openbmc_project.Common.FactoryReset", "Reset"); 228 }); 229 } 230 231 /** 232 * ManagerResetActionInfo derived class for delivering Manager 233 * ResetType AllowableValues using ResetInfo schema. 234 */ 235 inline void requestRoutesManagerResetActionInfo(App& app) 236 { 237 /** 238 * Functions triggers appropriate requests on DBus 239 */ 240 241 BMCWEB_ROUTE(app, "/redfish/v1/Managers/bmc/ResetActionInfo/") 242 .privileges(redfish::privileges::getActionInfo) 243 .methods(boost::beast::http::verb::get)( 244 [&app](const crow::Request& req, 245 const std::shared_ptr<bmcweb::AsyncResp>& asyncResp) { 246 if (!redfish::setUpRedfishRoute(app, req, asyncResp)) 247 { 248 return; 249 } 250 251 asyncResp->res.jsonValue["@odata.type"] = 252 "#ActionInfo.v1_1_2.ActionInfo"; 253 asyncResp->res.jsonValue["@odata.id"] = 254 "/redfish/v1/Managers/bmc/ResetActionInfo"; 255 asyncResp->res.jsonValue["Name"] = "Reset Action Info"; 256 asyncResp->res.jsonValue["Id"] = "ResetActionInfo"; 257 nlohmann::json::object_t parameter; 258 parameter["Name"] = "ResetType"; 259 parameter["Required"] = true; 260 parameter["DataType"] = "String"; 261 262 nlohmann::json::array_t allowableValues; 263 allowableValues.emplace_back("GracefulRestart"); 264 allowableValues.emplace_back("ForceRestart"); 265 parameter["AllowableValues"] = std::move(allowableValues); 266 267 nlohmann::json::array_t parameters; 268 parameters.emplace_back(std::move(parameter)); 269 270 asyncResp->res.jsonValue["Parameters"] = std::move(parameters); 271 }); 272 } 273 274 static constexpr const char* objectManagerIface = 275 "org.freedesktop.DBus.ObjectManager"; 276 static constexpr const char* pidConfigurationIface = 277 "xyz.openbmc_project.Configuration.Pid"; 278 static constexpr const char* pidZoneConfigurationIface = 279 "xyz.openbmc_project.Configuration.Pid.Zone"; 280 static constexpr const char* stepwiseConfigurationIface = 281 "xyz.openbmc_project.Configuration.Stepwise"; 282 static constexpr const char* thermalModeIface = 283 "xyz.openbmc_project.Control.ThermalMode"; 284 285 inline void 286 asyncPopulatePid(const std::string& connection, const std::string& path, 287 const std::string& currentProfile, 288 const std::vector<std::string>& supportedProfiles, 289 const std::shared_ptr<bmcweb::AsyncResp>& asyncResp) 290 { 291 crow::connections::systemBus->async_method_call( 292 [asyncResp, currentProfile, supportedProfiles]( 293 const boost::system::error_code& ec, 294 const dbus::utility::ManagedObjectType& managedObj) { 295 if (ec) 296 { 297 BMCWEB_LOG_ERROR << ec; 298 messages::internalError(asyncResp->res); 299 return; 300 } 301 nlohmann::json& configRoot = 302 asyncResp->res.jsonValue["Oem"]["OpenBmc"]["Fan"]; 303 nlohmann::json& fans = configRoot["FanControllers"]; 304 fans["@odata.type"] = "#OemManager.FanControllers"; 305 fans["@odata.id"] = 306 "/redfish/v1/Managers/bmc#/Oem/OpenBmc/Fan/FanControllers"; 307 308 nlohmann::json& pids = configRoot["PidControllers"]; 309 pids["@odata.type"] = "#OemManager.PidControllers"; 310 pids["@odata.id"] = 311 "/redfish/v1/Managers/bmc#/Oem/OpenBmc/Fan/PidControllers"; 312 313 nlohmann::json& stepwise = configRoot["StepwiseControllers"]; 314 stepwise["@odata.type"] = "#OemManager.StepwiseControllers"; 315 stepwise["@odata.id"] = 316 "/redfish/v1/Managers/bmc#/Oem/OpenBmc/Fan/StepwiseControllers"; 317 318 nlohmann::json& zones = configRoot["FanZones"]; 319 zones["@odata.id"] = 320 "/redfish/v1/Managers/bmc#/Oem/OpenBmc/Fan/FanZones"; 321 zones["@odata.type"] = "#OemManager.FanZones"; 322 configRoot["@odata.id"] = "/redfish/v1/Managers/bmc#/Oem/OpenBmc/Fan"; 323 configRoot["@odata.type"] = "#OemManager.Fan"; 324 configRoot["Profile@Redfish.AllowableValues"] = supportedProfiles; 325 326 if (!currentProfile.empty()) 327 { 328 configRoot["Profile"] = currentProfile; 329 } 330 BMCWEB_LOG_ERROR << "profile = " << currentProfile << " !"; 331 332 for (const auto& pathPair : managedObj) 333 { 334 for (const auto& intfPair : pathPair.second) 335 { 336 if (intfPair.first != pidConfigurationIface && 337 intfPair.first != pidZoneConfigurationIface && 338 intfPair.first != stepwiseConfigurationIface) 339 { 340 continue; 341 } 342 343 std::string name; 344 345 for (const std::pair<std::string, 346 dbus::utility::DbusVariantType>& propPair : 347 intfPair.second) 348 { 349 if (propPair.first == "Name") 350 { 351 const std::string* namePtr = 352 std::get_if<std::string>(&propPair.second); 353 if (namePtr == nullptr) 354 { 355 BMCWEB_LOG_ERROR << "Pid Name Field illegal"; 356 messages::internalError(asyncResp->res); 357 return; 358 } 359 name = *namePtr; 360 dbus::utility::escapePathForDbus(name); 361 } 362 else if (propPair.first == "Profiles") 363 { 364 const std::vector<std::string>* profiles = 365 std::get_if<std::vector<std::string>>( 366 &propPair.second); 367 if (profiles == nullptr) 368 { 369 BMCWEB_LOG_ERROR << "Pid Profiles Field illegal"; 370 messages::internalError(asyncResp->res); 371 return; 372 } 373 if (std::find(profiles->begin(), profiles->end(), 374 currentProfile) == profiles->end()) 375 { 376 BMCWEB_LOG_INFO 377 << name << " not supported in current profile"; 378 continue; 379 } 380 } 381 } 382 nlohmann::json* config = nullptr; 383 const std::string* classPtr = nullptr; 384 385 for (const std::pair<std::string, 386 dbus::utility::DbusVariantType>& propPair : 387 intfPair.second) 388 { 389 if (propPair.first == "Class") 390 { 391 classPtr = std::get_if<std::string>(&propPair.second); 392 } 393 } 394 395 boost::urls::url url("/redfish/v1/Managers/bmc"); 396 if (intfPair.first == pidZoneConfigurationIface) 397 { 398 std::string chassis; 399 if (!dbus::utility::getNthStringFromPath(pathPair.first.str, 400 5, chassis)) 401 { 402 chassis = "#IllegalValue"; 403 } 404 nlohmann::json& zone = zones[name]; 405 zone["Chassis"]["@odata.id"] = 406 boost::urls::format("/redfish/v1/Chassis/{}", chassis); 407 url.set_fragment( 408 ("/Oem/OpenBmc/Fan/FanZones"_json_pointer / name) 409 .to_string()); 410 zone["@odata.id"] = std::move(url); 411 zone["@odata.type"] = "#OemManager.FanZone"; 412 config = &zone; 413 } 414 415 else if (intfPair.first == stepwiseConfigurationIface) 416 { 417 if (classPtr == nullptr) 418 { 419 BMCWEB_LOG_ERROR << "Pid Class Field illegal"; 420 messages::internalError(asyncResp->res); 421 return; 422 } 423 424 nlohmann::json& controller = stepwise[name]; 425 config = &controller; 426 url.set_fragment( 427 ("/Oem/OpenBmc/Fan/StepwiseControllers"_json_pointer / 428 name) 429 .to_string()); 430 controller["@odata.id"] = std::move(url); 431 controller["@odata.type"] = 432 "#OemManager.StepwiseController"; 433 434 controller["Direction"] = *classPtr; 435 } 436 437 // pid and fans are off the same configuration 438 else if (intfPair.first == pidConfigurationIface) 439 { 440 if (classPtr == nullptr) 441 { 442 BMCWEB_LOG_ERROR << "Pid Class Field illegal"; 443 messages::internalError(asyncResp->res); 444 return; 445 } 446 bool isFan = *classPtr == "fan"; 447 nlohmann::json& element = isFan ? fans[name] : pids[name]; 448 config = &element; 449 if (isFan) 450 { 451 url.set_fragment( 452 ("/Oem/OpenBmc/Fan/FanControllers"_json_pointer / 453 name) 454 .to_string()); 455 element["@odata.id"] = std::move(url); 456 element["@odata.type"] = "#OemManager.FanController"; 457 } 458 else 459 { 460 url.set_fragment( 461 ("/Oem/OpenBmc/Fan/PidControllers"_json_pointer / 462 name) 463 .to_string()); 464 element["@odata.id"] = std::move(url); 465 element["@odata.type"] = "#OemManager.PidController"; 466 } 467 } 468 else 469 { 470 BMCWEB_LOG_ERROR << "Unexpected configuration"; 471 messages::internalError(asyncResp->res); 472 return; 473 } 474 475 // used for making maps out of 2 vectors 476 const std::vector<double>* keys = nullptr; 477 const std::vector<double>* values = nullptr; 478 479 for (const auto& propertyPair : intfPair.second) 480 { 481 if (propertyPair.first == "Type" || 482 propertyPair.first == "Class" || 483 propertyPair.first == "Name") 484 { 485 continue; 486 } 487 488 // zones 489 if (intfPair.first == pidZoneConfigurationIface) 490 { 491 const double* ptr = 492 std::get_if<double>(&propertyPair.second); 493 if (ptr == nullptr) 494 { 495 BMCWEB_LOG_ERROR << "Field Illegal " 496 << propertyPair.first; 497 messages::internalError(asyncResp->res); 498 return; 499 } 500 (*config)[propertyPair.first] = *ptr; 501 } 502 503 if (intfPair.first == stepwiseConfigurationIface) 504 { 505 if (propertyPair.first == "Reading" || 506 propertyPair.first == "Output") 507 { 508 const std::vector<double>* ptr = 509 std::get_if<std::vector<double>>( 510 &propertyPair.second); 511 512 if (ptr == nullptr) 513 { 514 BMCWEB_LOG_ERROR << "Field Illegal " 515 << propertyPair.first; 516 messages::internalError(asyncResp->res); 517 return; 518 } 519 520 if (propertyPair.first == "Reading") 521 { 522 keys = ptr; 523 } 524 else 525 { 526 values = ptr; 527 } 528 if (keys != nullptr && values != nullptr) 529 { 530 if (keys->size() != values->size()) 531 { 532 BMCWEB_LOG_ERROR 533 << "Reading and Output size don't match "; 534 messages::internalError(asyncResp->res); 535 return; 536 } 537 nlohmann::json& steps = (*config)["Steps"]; 538 steps = nlohmann::json::array(); 539 for (size_t ii = 0; ii < keys->size(); ii++) 540 { 541 nlohmann::json::object_t step; 542 step["Target"] = (*keys)[ii]; 543 step["Output"] = (*values)[ii]; 544 steps.emplace_back(std::move(step)); 545 } 546 } 547 } 548 if (propertyPair.first == "NegativeHysteresis" || 549 propertyPair.first == "PositiveHysteresis") 550 { 551 const double* ptr = 552 std::get_if<double>(&propertyPair.second); 553 if (ptr == nullptr) 554 { 555 BMCWEB_LOG_ERROR << "Field Illegal " 556 << propertyPair.first; 557 messages::internalError(asyncResp->res); 558 return; 559 } 560 (*config)[propertyPair.first] = *ptr; 561 } 562 } 563 564 // pid and fans are off the same configuration 565 if (intfPair.first == pidConfigurationIface || 566 intfPair.first == stepwiseConfigurationIface) 567 { 568 if (propertyPair.first == "Zones") 569 { 570 const std::vector<std::string>* inputs = 571 std::get_if<std::vector<std::string>>( 572 &propertyPair.second); 573 574 if (inputs == nullptr) 575 { 576 BMCWEB_LOG_ERROR << "Zones Pid Field Illegal"; 577 messages::internalError(asyncResp->res); 578 return; 579 } 580 auto& data = (*config)[propertyPair.first]; 581 data = nlohmann::json::array(); 582 for (std::string itemCopy : *inputs) 583 { 584 dbus::utility::escapePathForDbus(itemCopy); 585 nlohmann::json::object_t input; 586 boost::urls::url managerUrl = boost::urls::format( 587 "/redfish/v1/Managers/bmc#{}", 588 ("/Oem/OpenBmc/Fan/FanZones"_json_pointer / 589 itemCopy) 590 .to_string()); 591 input["@odata.id"] = std::move(managerUrl); 592 data.emplace_back(std::move(input)); 593 } 594 } 595 // todo(james): may never happen, but this 596 // assumes configuration data referenced in the 597 // PID config is provided by the same daemon, we 598 // could add another loop to cover all cases, 599 // but I'm okay kicking this can down the road a 600 // bit 601 602 else if (propertyPair.first == "Inputs" || 603 propertyPair.first == "Outputs") 604 { 605 auto& data = (*config)[propertyPair.first]; 606 const std::vector<std::string>* inputs = 607 std::get_if<std::vector<std::string>>( 608 &propertyPair.second); 609 610 if (inputs == nullptr) 611 { 612 BMCWEB_LOG_ERROR << "Field Illegal " 613 << propertyPair.first; 614 messages::internalError(asyncResp->res); 615 return; 616 } 617 data = *inputs; 618 } 619 else if (propertyPair.first == "SetPointOffset") 620 { 621 const std::string* ptr = 622 std::get_if<std::string>(&propertyPair.second); 623 624 if (ptr == nullptr) 625 { 626 BMCWEB_LOG_ERROR << "Field Illegal " 627 << propertyPair.first; 628 messages::internalError(asyncResp->res); 629 return; 630 } 631 // translate from dbus to redfish 632 if (*ptr == "WarningHigh") 633 { 634 (*config)["SetPointOffset"] = 635 "UpperThresholdNonCritical"; 636 } 637 else if (*ptr == "WarningLow") 638 { 639 (*config)["SetPointOffset"] = 640 "LowerThresholdNonCritical"; 641 } 642 else if (*ptr == "CriticalHigh") 643 { 644 (*config)["SetPointOffset"] = 645 "UpperThresholdCritical"; 646 } 647 else if (*ptr == "CriticalLow") 648 { 649 (*config)["SetPointOffset"] = 650 "LowerThresholdCritical"; 651 } 652 else 653 { 654 BMCWEB_LOG_ERROR << "Value Illegal " << *ptr; 655 messages::internalError(asyncResp->res); 656 return; 657 } 658 } 659 // doubles 660 else if (propertyPair.first == "FFGainCoefficient" || 661 propertyPair.first == "FFOffCoefficient" || 662 propertyPair.first == "ICoefficient" || 663 propertyPair.first == "ILimitMax" || 664 propertyPair.first == "ILimitMin" || 665 propertyPair.first == "PositiveHysteresis" || 666 propertyPair.first == "NegativeHysteresis" || 667 propertyPair.first == "OutLimitMax" || 668 propertyPair.first == "OutLimitMin" || 669 propertyPair.first == "PCoefficient" || 670 propertyPair.first == "SetPoint" || 671 propertyPair.first == "SlewNeg" || 672 propertyPair.first == "SlewPos") 673 { 674 const double* ptr = 675 std::get_if<double>(&propertyPair.second); 676 if (ptr == nullptr) 677 { 678 BMCWEB_LOG_ERROR << "Field Illegal " 679 << propertyPair.first; 680 messages::internalError(asyncResp->res); 681 return; 682 } 683 (*config)[propertyPair.first] = *ptr; 684 } 685 } 686 } 687 } 688 } 689 }, 690 connection, path, objectManagerIface, "GetManagedObjects"); 691 } 692 693 enum class CreatePIDRet 694 { 695 fail, 696 del, 697 patch 698 }; 699 700 inline bool 701 getZonesFromJsonReq(const std::shared_ptr<bmcweb::AsyncResp>& response, 702 std::vector<nlohmann::json>& config, 703 std::vector<std::string>& zones) 704 { 705 if (config.empty()) 706 { 707 BMCWEB_LOG_ERROR << "Empty Zones"; 708 messages::propertyValueFormatError(response->res, "[]", "Zones"); 709 return false; 710 } 711 for (auto& odata : config) 712 { 713 std::string path; 714 if (!redfish::json_util::readJson(odata, response->res, "@odata.id", 715 path)) 716 { 717 return false; 718 } 719 std::string input; 720 721 // 8 below comes from 722 // /redfish/v1/Managers/bmc#/Oem/OpenBmc/Fan/FanZones/Left 723 // 0 1 2 3 4 5 6 7 8 724 if (!dbus::utility::getNthStringFromPath(path, 8, input)) 725 { 726 BMCWEB_LOG_ERROR << "Got invalid path " << path; 727 BMCWEB_LOG_ERROR << "Illegal Type Zones"; 728 messages::propertyValueFormatError(response->res, odata.dump(), 729 "Zones"); 730 return false; 731 } 732 std::replace(input.begin(), input.end(), '_', ' '); 733 zones.emplace_back(std::move(input)); 734 } 735 return true; 736 } 737 738 inline const dbus::utility::ManagedObjectType::value_type* 739 findChassis(const dbus::utility::ManagedObjectType& managedObj, 740 const std::string& value, std::string& chassis) 741 { 742 BMCWEB_LOG_DEBUG << "Find Chassis: " << value << "\n"; 743 744 std::string escaped = value; 745 std::replace(escaped.begin(), escaped.end(), ' ', '_'); 746 escaped = "/" + escaped; 747 auto it = std::find_if(managedObj.begin(), managedObj.end(), 748 [&escaped](const auto& obj) { 749 if (boost::algorithm::ends_with(obj.first.str, escaped)) 750 { 751 BMCWEB_LOG_DEBUG << "Matched " << obj.first.str << "\n"; 752 return true; 753 } 754 return false; 755 }); 756 757 if (it == managedObj.end()) 758 { 759 return nullptr; 760 } 761 // 5 comes from <chassis-name> being the 5th element 762 // /xyz/openbmc_project/inventory/system/chassis/<chassis-name> 763 if (dbus::utility::getNthStringFromPath(it->first.str, 5, chassis)) 764 { 765 return &(*it); 766 } 767 768 return nullptr; 769 } 770 771 inline CreatePIDRet createPidInterface( 772 const std::shared_ptr<bmcweb::AsyncResp>& response, const std::string& type, 773 const nlohmann::json::iterator& it, const std::string& path, 774 const dbus::utility::ManagedObjectType& managedObj, bool createNewObject, 775 dbus::utility::DBusPropertiesMap& output, std::string& chassis, 776 const std::string& profile) 777 { 778 // common deleter 779 if (it.value() == nullptr) 780 { 781 std::string iface; 782 if (type == "PidControllers" || type == "FanControllers") 783 { 784 iface = pidConfigurationIface; 785 } 786 else if (type == "FanZones") 787 { 788 iface = pidZoneConfigurationIface; 789 } 790 else if (type == "StepwiseControllers") 791 { 792 iface = stepwiseConfigurationIface; 793 } 794 else 795 { 796 BMCWEB_LOG_ERROR << "Illegal Type " << type; 797 messages::propertyUnknown(response->res, type); 798 return CreatePIDRet::fail; 799 } 800 801 BMCWEB_LOG_DEBUG << "del " << path << " " << iface << "\n"; 802 // delete interface 803 crow::connections::systemBus->async_method_call( 804 [response, path](const boost::system::error_code& ec) { 805 if (ec) 806 { 807 BMCWEB_LOG_ERROR << "Error patching " << path << ": " << ec; 808 messages::internalError(response->res); 809 return; 810 } 811 messages::success(response->res); 812 }, 813 "xyz.openbmc_project.EntityManager", path, iface, "Delete"); 814 return CreatePIDRet::del; 815 } 816 817 const dbus::utility::ManagedObjectType::value_type* managedItem = nullptr; 818 if (!createNewObject) 819 { 820 // if we aren't creating a new object, we should be able to find it on 821 // d-bus 822 managedItem = findChassis(managedObj, it.key(), chassis); 823 if (managedItem == nullptr) 824 { 825 BMCWEB_LOG_ERROR << "Failed to get chassis from config patch"; 826 messages::invalidObject( 827 response->res, 828 boost::urls::format("/redfish/v1/Chassis/{}", chassis)); 829 return CreatePIDRet::fail; 830 } 831 } 832 833 if (!profile.empty() && 834 (type == "PidControllers" || type == "FanControllers" || 835 type == "StepwiseControllers")) 836 { 837 if (managedItem == nullptr) 838 { 839 output.emplace_back("Profiles", std::vector<std::string>{profile}); 840 } 841 else 842 { 843 std::string interface; 844 if (type == "StepwiseControllers") 845 { 846 interface = stepwiseConfigurationIface; 847 } 848 else 849 { 850 interface = pidConfigurationIface; 851 } 852 bool ifaceFound = false; 853 for (const auto& iface : managedItem->second) 854 { 855 if (iface.first == interface) 856 { 857 ifaceFound = true; 858 for (const auto& prop : iface.second) 859 { 860 if (prop.first == "Profiles") 861 { 862 const std::vector<std::string>* curProfiles = 863 std::get_if<std::vector<std::string>>( 864 &(prop.second)); 865 if (curProfiles == nullptr) 866 { 867 BMCWEB_LOG_ERROR 868 << "Illegal profiles in managed object"; 869 messages::internalError(response->res); 870 return CreatePIDRet::fail; 871 } 872 if (std::find(curProfiles->begin(), 873 curProfiles->end(), 874 profile) == curProfiles->end()) 875 { 876 std::vector<std::string> newProfiles = 877 *curProfiles; 878 newProfiles.push_back(profile); 879 output.emplace_back("Profiles", newProfiles); 880 } 881 } 882 } 883 } 884 } 885 886 if (!ifaceFound) 887 { 888 BMCWEB_LOG_ERROR 889 << "Failed to find interface in managed object"; 890 messages::internalError(response->res); 891 return CreatePIDRet::fail; 892 } 893 } 894 } 895 896 if (type == "PidControllers" || type == "FanControllers") 897 { 898 if (createNewObject) 899 { 900 output.emplace_back("Class", 901 type == "PidControllers" ? "temp" : "fan"); 902 output.emplace_back("Type", "Pid"); 903 } 904 905 std::optional<std::vector<nlohmann::json>> zones; 906 std::optional<std::vector<std::string>> inputs; 907 std::optional<std::vector<std::string>> outputs; 908 std::map<std::string, std::optional<double>> doubles; 909 std::optional<std::string> setpointOffset; 910 if (!redfish::json_util::readJson( 911 it.value(), response->res, "Inputs", inputs, "Outputs", outputs, 912 "Zones", zones, "FFGainCoefficient", 913 doubles["FFGainCoefficient"], "FFOffCoefficient", 914 doubles["FFOffCoefficient"], "ICoefficient", 915 doubles["ICoefficient"], "ILimitMax", doubles["ILimitMax"], 916 "ILimitMin", doubles["ILimitMin"], "OutLimitMax", 917 doubles["OutLimitMax"], "OutLimitMin", doubles["OutLimitMin"], 918 "PCoefficient", doubles["PCoefficient"], "SetPoint", 919 doubles["SetPoint"], "SetPointOffset", setpointOffset, 920 "SlewNeg", doubles["SlewNeg"], "SlewPos", doubles["SlewPos"], 921 "PositiveHysteresis", doubles["PositiveHysteresis"], 922 "NegativeHysteresis", doubles["NegativeHysteresis"])) 923 { 924 return CreatePIDRet::fail; 925 } 926 if (zones) 927 { 928 std::vector<std::string> zonesStr; 929 if (!getZonesFromJsonReq(response, *zones, zonesStr)) 930 { 931 BMCWEB_LOG_ERROR << "Illegal Zones"; 932 return CreatePIDRet::fail; 933 } 934 if (chassis.empty() && 935 findChassis(managedObj, zonesStr[0], chassis) == nullptr) 936 { 937 BMCWEB_LOG_ERROR << "Failed to get chassis from config patch"; 938 messages::invalidObject( 939 response->res, 940 boost::urls::format("/redfish/v1/Chassis/{}", chassis)); 941 return CreatePIDRet::fail; 942 } 943 output.emplace_back("Zones", std::move(zonesStr)); 944 } 945 946 if (inputs) 947 { 948 for (std::string& value : *inputs) 949 { 950 std::replace(value.begin(), value.end(), '_', ' '); 951 } 952 output.emplace_back("Inputs", *inputs); 953 } 954 955 if (outputs) 956 { 957 for (std::string& value : *outputs) 958 { 959 std::replace(value.begin(), value.end(), '_', ' '); 960 } 961 output.emplace_back("Outputs", *outputs); 962 } 963 964 if (setpointOffset) 965 { 966 // translate between redfish and dbus names 967 if (*setpointOffset == "UpperThresholdNonCritical") 968 { 969 output.emplace_back("SetPointOffset", "WarningLow"); 970 } 971 else if (*setpointOffset == "LowerThresholdNonCritical") 972 { 973 output.emplace_back("SetPointOffset", "WarningHigh"); 974 } 975 else if (*setpointOffset == "LowerThresholdCritical") 976 { 977 output.emplace_back("SetPointOffset", "CriticalLow"); 978 } 979 else if (*setpointOffset == "UpperThresholdCritical") 980 { 981 output.emplace_back("SetPointOffset", "CriticalHigh"); 982 } 983 else 984 { 985 BMCWEB_LOG_ERROR << "Invalid setpointoffset " 986 << *setpointOffset; 987 messages::propertyValueNotInList(response->res, it.key(), 988 "SetPointOffset"); 989 return CreatePIDRet::fail; 990 } 991 } 992 993 // doubles 994 for (const auto& pairs : doubles) 995 { 996 if (!pairs.second) 997 { 998 continue; 999 } 1000 BMCWEB_LOG_DEBUG << pairs.first << " = " << *pairs.second; 1001 output.emplace_back(pairs.first, *pairs.second); 1002 } 1003 } 1004 1005 else if (type == "FanZones") 1006 { 1007 output.emplace_back("Type", "Pid.Zone"); 1008 1009 std::optional<nlohmann::json> chassisContainer; 1010 std::optional<double> failSafePercent; 1011 std::optional<double> minThermalOutput; 1012 if (!redfish::json_util::readJson(it.value(), response->res, "Chassis", 1013 chassisContainer, "FailSafePercent", 1014 failSafePercent, "MinThermalOutput", 1015 minThermalOutput)) 1016 { 1017 return CreatePIDRet::fail; 1018 } 1019 1020 if (chassisContainer) 1021 { 1022 std::string chassisId; 1023 if (!redfish::json_util::readJson(*chassisContainer, response->res, 1024 "@odata.id", chassisId)) 1025 { 1026 return CreatePIDRet::fail; 1027 } 1028 1029 // /redfish/v1/chassis/chassis_name/ 1030 if (!dbus::utility::getNthStringFromPath(chassisId, 3, chassis)) 1031 { 1032 BMCWEB_LOG_ERROR << "Got invalid path " << chassisId; 1033 messages::invalidObject( 1034 response->res, 1035 boost::urls::format("/redfish/v1/Chassis/{}", chassisId)); 1036 return CreatePIDRet::fail; 1037 } 1038 } 1039 if (minThermalOutput) 1040 { 1041 output.emplace_back("MinThermalOutput", *minThermalOutput); 1042 } 1043 if (failSafePercent) 1044 { 1045 output.emplace_back("FailSafePercent", *failSafePercent); 1046 } 1047 } 1048 else if (type == "StepwiseControllers") 1049 { 1050 output.emplace_back("Type", "Stepwise"); 1051 1052 std::optional<std::vector<nlohmann::json>> zones; 1053 std::optional<std::vector<nlohmann::json>> steps; 1054 std::optional<std::vector<std::string>> inputs; 1055 std::optional<double> positiveHysteresis; 1056 std::optional<double> negativeHysteresis; 1057 std::optional<std::string> direction; // upper clipping curve vs lower 1058 if (!redfish::json_util::readJson( 1059 it.value(), response->res, "Zones", zones, "Steps", steps, 1060 "Inputs", inputs, "PositiveHysteresis", positiveHysteresis, 1061 "NegativeHysteresis", negativeHysteresis, "Direction", 1062 direction)) 1063 { 1064 return CreatePIDRet::fail; 1065 } 1066 1067 if (zones) 1068 { 1069 std::vector<std::string> zonesStrs; 1070 if (!getZonesFromJsonReq(response, *zones, zonesStrs)) 1071 { 1072 BMCWEB_LOG_ERROR << "Illegal Zones"; 1073 return CreatePIDRet::fail; 1074 } 1075 if (chassis.empty() && 1076 findChassis(managedObj, zonesStrs[0], chassis) == nullptr) 1077 { 1078 BMCWEB_LOG_ERROR << "Failed to get chassis from config patch"; 1079 messages::invalidObject( 1080 response->res, 1081 boost::urls::format("/redfish/v1/Chassis/{}", chassis)); 1082 return CreatePIDRet::fail; 1083 } 1084 output.emplace_back("Zones", std::move(zonesStrs)); 1085 } 1086 if (steps) 1087 { 1088 std::vector<double> readings; 1089 std::vector<double> outputs; 1090 for (auto& step : *steps) 1091 { 1092 double target = 0.0; 1093 double out = 0.0; 1094 1095 if (!redfish::json_util::readJson(step, response->res, "Target", 1096 target, "Output", out)) 1097 { 1098 return CreatePIDRet::fail; 1099 } 1100 readings.emplace_back(target); 1101 outputs.emplace_back(out); 1102 } 1103 output.emplace_back("Reading", std::move(readings)); 1104 output.emplace_back("Output", std::move(outputs)); 1105 } 1106 if (inputs) 1107 { 1108 for (std::string& value : *inputs) 1109 { 1110 std::replace(value.begin(), value.end(), '_', ' '); 1111 } 1112 output.emplace_back("Inputs", std::move(*inputs)); 1113 } 1114 if (negativeHysteresis) 1115 { 1116 output.emplace_back("NegativeHysteresis", *negativeHysteresis); 1117 } 1118 if (positiveHysteresis) 1119 { 1120 output.emplace_back("PositiveHysteresis", *positiveHysteresis); 1121 } 1122 if (direction) 1123 { 1124 constexpr const std::array<const char*, 2> allowedDirections = { 1125 "Ceiling", "Floor"}; 1126 if (std::find(allowedDirections.begin(), allowedDirections.end(), 1127 *direction) == allowedDirections.end()) 1128 { 1129 messages::propertyValueTypeError(response->res, "Direction", 1130 *direction); 1131 return CreatePIDRet::fail; 1132 } 1133 output.emplace_back("Class", *direction); 1134 } 1135 } 1136 else 1137 { 1138 BMCWEB_LOG_ERROR << "Illegal Type " << type; 1139 messages::propertyUnknown(response->res, type); 1140 return CreatePIDRet::fail; 1141 } 1142 return CreatePIDRet::patch; 1143 } 1144 struct GetPIDValues : std::enable_shared_from_this<GetPIDValues> 1145 { 1146 struct CompletionValues 1147 { 1148 std::vector<std::string> supportedProfiles; 1149 std::string currentProfile; 1150 dbus::utility::MapperGetSubTreeResponse subtree; 1151 }; 1152 1153 explicit GetPIDValues( 1154 const std::shared_ptr<bmcweb::AsyncResp>& asyncRespIn) : 1155 asyncResp(asyncRespIn) 1156 1157 {} 1158 1159 void run() 1160 { 1161 std::shared_ptr<GetPIDValues> self = shared_from_this(); 1162 1163 // get all configurations 1164 constexpr std::array<std::string_view, 4> interfaces = { 1165 pidConfigurationIface, pidZoneConfigurationIface, 1166 objectManagerIface, stepwiseConfigurationIface}; 1167 dbus::utility::getSubTree( 1168 "/", 0, interfaces, 1169 [self]( 1170 const boost::system::error_code& ec, 1171 const dbus::utility::MapperGetSubTreeResponse& subtreeLocal) { 1172 if (ec) 1173 { 1174 BMCWEB_LOG_ERROR << ec; 1175 messages::internalError(self->asyncResp->res); 1176 return; 1177 } 1178 self->complete.subtree = subtreeLocal; 1179 }); 1180 1181 // at the same time get the selected profile 1182 constexpr std::array<std::string_view, 1> thermalModeIfaces = { 1183 thermalModeIface}; 1184 dbus::utility::getSubTree( 1185 "/", 0, thermalModeIfaces, 1186 [self]( 1187 const boost::system::error_code& ec, 1188 const dbus::utility::MapperGetSubTreeResponse& subtreeLocal) { 1189 if (ec || subtreeLocal.empty()) 1190 { 1191 return; 1192 } 1193 if (subtreeLocal[0].second.size() != 1) 1194 { 1195 // invalid mapper response, should never happen 1196 BMCWEB_LOG_ERROR << "GetPIDValues: Mapper Error"; 1197 messages::internalError(self->asyncResp->res); 1198 return; 1199 } 1200 1201 const std::string& path = subtreeLocal[0].first; 1202 const std::string& owner = subtreeLocal[0].second[0].first; 1203 1204 sdbusplus::asio::getAllProperties( 1205 *crow::connections::systemBus, owner, path, thermalModeIface, 1206 [path, owner, 1207 self](const boost::system::error_code& ec2, 1208 const dbus::utility::DBusPropertiesMap& resp) { 1209 if (ec2) 1210 { 1211 BMCWEB_LOG_ERROR 1212 << "GetPIDValues: Can't get thermalModeIface " << path; 1213 messages::internalError(self->asyncResp->res); 1214 return; 1215 } 1216 1217 const std::string* current = nullptr; 1218 const std::vector<std::string>* supported = nullptr; 1219 1220 const bool success = sdbusplus::unpackPropertiesNoThrow( 1221 dbus_utils::UnpackErrorPrinter(), resp, "Current", current, 1222 "Supported", supported); 1223 1224 if (!success) 1225 { 1226 messages::internalError(self->asyncResp->res); 1227 return; 1228 } 1229 1230 if (current == nullptr || supported == nullptr) 1231 { 1232 BMCWEB_LOG_ERROR 1233 << "GetPIDValues: thermal mode iface invalid " << path; 1234 messages::internalError(self->asyncResp->res); 1235 return; 1236 } 1237 self->complete.currentProfile = *current; 1238 self->complete.supportedProfiles = *supported; 1239 }); 1240 }); 1241 } 1242 1243 static void 1244 processingComplete(const std::shared_ptr<bmcweb::AsyncResp>& asyncResp, 1245 const CompletionValues& completion) 1246 { 1247 if (asyncResp->res.result() != boost::beast::http::status::ok) 1248 { 1249 return; 1250 } 1251 // create map of <connection, path to objMgr>> 1252 boost::container::flat_map< 1253 std::string, std::string, std::less<>, 1254 std::vector<std::pair<std::string, std::string>>> 1255 objectMgrPaths; 1256 boost::container::flat_set<std::string, std::less<>, 1257 std::vector<std::string>> 1258 calledConnections; 1259 for (const auto& pathGroup : completion.subtree) 1260 { 1261 for (const auto& connectionGroup : pathGroup.second) 1262 { 1263 auto findConnection = 1264 calledConnections.find(connectionGroup.first); 1265 if (findConnection != calledConnections.end()) 1266 { 1267 break; 1268 } 1269 for (const std::string& interface : connectionGroup.second) 1270 { 1271 if (interface == objectManagerIface) 1272 { 1273 objectMgrPaths[connectionGroup.first] = pathGroup.first; 1274 } 1275 // this list is alphabetical, so we 1276 // should have found the objMgr by now 1277 if (interface == pidConfigurationIface || 1278 interface == pidZoneConfigurationIface || 1279 interface == stepwiseConfigurationIface) 1280 { 1281 auto findObjMgr = 1282 objectMgrPaths.find(connectionGroup.first); 1283 if (findObjMgr == objectMgrPaths.end()) 1284 { 1285 BMCWEB_LOG_DEBUG << connectionGroup.first 1286 << "Has no Object Manager"; 1287 continue; 1288 } 1289 1290 calledConnections.insert(connectionGroup.first); 1291 1292 asyncPopulatePid(findObjMgr->first, findObjMgr->second, 1293 completion.currentProfile, 1294 completion.supportedProfiles, 1295 asyncResp); 1296 break; 1297 } 1298 } 1299 } 1300 } 1301 } 1302 1303 ~GetPIDValues() 1304 { 1305 boost::asio::post(crow::connections::systemBus->get_io_context(), 1306 std::bind_front(&processingComplete, asyncResp, 1307 std::move(complete))); 1308 } 1309 1310 GetPIDValues(const GetPIDValues&) = delete; 1311 GetPIDValues(GetPIDValues&&) = delete; 1312 GetPIDValues& operator=(const GetPIDValues&) = delete; 1313 GetPIDValues& operator=(GetPIDValues&&) = delete; 1314 1315 std::shared_ptr<bmcweb::AsyncResp> asyncResp; 1316 CompletionValues complete; 1317 }; 1318 1319 struct SetPIDValues : std::enable_shared_from_this<SetPIDValues> 1320 { 1321 SetPIDValues(const std::shared_ptr<bmcweb::AsyncResp>& asyncRespIn, 1322 nlohmann::json& data) : 1323 asyncResp(asyncRespIn) 1324 { 1325 std::optional<nlohmann::json> pidControllers; 1326 std::optional<nlohmann::json> fanControllers; 1327 std::optional<nlohmann::json> fanZones; 1328 std::optional<nlohmann::json> stepwiseControllers; 1329 1330 if (!redfish::json_util::readJson( 1331 data, asyncResp->res, "PidControllers", pidControllers, 1332 "FanControllers", fanControllers, "FanZones", fanZones, 1333 "StepwiseControllers", stepwiseControllers, "Profile", profile)) 1334 { 1335 return; 1336 } 1337 configuration.emplace_back("PidControllers", std::move(pidControllers)); 1338 configuration.emplace_back("FanControllers", std::move(fanControllers)); 1339 configuration.emplace_back("FanZones", std::move(fanZones)); 1340 configuration.emplace_back("StepwiseControllers", 1341 std::move(stepwiseControllers)); 1342 } 1343 1344 SetPIDValues(const SetPIDValues&) = delete; 1345 SetPIDValues(SetPIDValues&&) = delete; 1346 SetPIDValues& operator=(const SetPIDValues&) = delete; 1347 SetPIDValues& operator=(SetPIDValues&&) = delete; 1348 1349 void run() 1350 { 1351 if (asyncResp->res.result() != boost::beast::http::status::ok) 1352 { 1353 return; 1354 } 1355 1356 std::shared_ptr<SetPIDValues> self = shared_from_this(); 1357 1358 // todo(james): might make sense to do a mapper call here if this 1359 // interface gets more traction 1360 crow::connections::systemBus->async_method_call( 1361 [self](const boost::system::error_code& ec, 1362 const dbus::utility::ManagedObjectType& mObj) { 1363 if (ec) 1364 { 1365 BMCWEB_LOG_ERROR << "Error communicating to Entity Manager"; 1366 messages::internalError(self->asyncResp->res); 1367 return; 1368 } 1369 const std::array<const char*, 3> configurations = { 1370 pidConfigurationIface, pidZoneConfigurationIface, 1371 stepwiseConfigurationIface}; 1372 1373 for (const auto& [path, object] : mObj) 1374 { 1375 for (const auto& [interface, _] : object) 1376 { 1377 if (std::find(configurations.begin(), configurations.end(), 1378 interface) != configurations.end()) 1379 { 1380 self->objectCount++; 1381 break; 1382 } 1383 } 1384 } 1385 self->managedObj = mObj; 1386 }, 1387 "xyz.openbmc_project.EntityManager", 1388 "/xyz/openbmc_project/inventory", objectManagerIface, 1389 "GetManagedObjects"); 1390 1391 // at the same time get the profile information 1392 constexpr std::array<std::string_view, 1> thermalModeIfaces = { 1393 thermalModeIface}; 1394 dbus::utility::getSubTree( 1395 "/", 0, thermalModeIfaces, 1396 [self](const boost::system::error_code& ec, 1397 const dbus::utility::MapperGetSubTreeResponse& subtree) { 1398 if (ec || subtree.empty()) 1399 { 1400 return; 1401 } 1402 if (subtree[0].second.empty()) 1403 { 1404 // invalid mapper response, should never happen 1405 BMCWEB_LOG_ERROR << "SetPIDValues: Mapper Error"; 1406 messages::internalError(self->asyncResp->res); 1407 return; 1408 } 1409 1410 const std::string& path = subtree[0].first; 1411 const std::string& owner = subtree[0].second[0].first; 1412 sdbusplus::asio::getAllProperties( 1413 *crow::connections::systemBus, owner, path, thermalModeIface, 1414 [self, path, owner](const boost::system::error_code& ec2, 1415 const dbus::utility::DBusPropertiesMap& r) { 1416 if (ec2) 1417 { 1418 BMCWEB_LOG_ERROR 1419 << "SetPIDValues: Can't get thermalModeIface " << path; 1420 messages::internalError(self->asyncResp->res); 1421 return; 1422 } 1423 const std::string* current = nullptr; 1424 const std::vector<std::string>* supported = nullptr; 1425 1426 const bool success = sdbusplus::unpackPropertiesNoThrow( 1427 dbus_utils::UnpackErrorPrinter(), r, "Current", current, 1428 "Supported", supported); 1429 1430 if (!success) 1431 { 1432 messages::internalError(self->asyncResp->res); 1433 return; 1434 } 1435 1436 if (current == nullptr || supported == nullptr) 1437 { 1438 BMCWEB_LOG_ERROR 1439 << "SetPIDValues: thermal mode iface invalid " << path; 1440 messages::internalError(self->asyncResp->res); 1441 return; 1442 } 1443 self->currentProfile = *current; 1444 self->supportedProfiles = *supported; 1445 self->profileConnection = owner; 1446 self->profilePath = path; 1447 }); 1448 }); 1449 } 1450 void pidSetDone() 1451 { 1452 if (asyncResp->res.result() != boost::beast::http::status::ok) 1453 { 1454 return; 1455 } 1456 std::shared_ptr<bmcweb::AsyncResp> response = asyncResp; 1457 if (profile) 1458 { 1459 if (std::find(supportedProfiles.begin(), supportedProfiles.end(), 1460 *profile) == supportedProfiles.end()) 1461 { 1462 messages::actionParameterUnknown(response->res, "Profile", 1463 *profile); 1464 return; 1465 } 1466 currentProfile = *profile; 1467 crow::connections::systemBus->async_method_call( 1468 [response](const boost::system::error_code& ec) { 1469 if (ec) 1470 { 1471 BMCWEB_LOG_ERROR << "Error patching profile" << ec; 1472 messages::internalError(response->res); 1473 } 1474 }, 1475 profileConnection, profilePath, 1476 "org.freedesktop.DBus.Properties", "Set", thermalModeIface, 1477 "Current", dbus::utility::DbusVariantType(*profile)); 1478 } 1479 1480 for (auto& containerPair : configuration) 1481 { 1482 auto& container = containerPair.second; 1483 if (!container) 1484 { 1485 continue; 1486 } 1487 BMCWEB_LOG_DEBUG << *container; 1488 1489 const std::string& type = containerPair.first; 1490 1491 for (nlohmann::json::iterator it = container->begin(); 1492 it != container->end(); ++it) 1493 { 1494 const auto& name = it.key(); 1495 std::string dbusObjName = name; 1496 std::replace(dbusObjName.begin(), dbusObjName.end(), ' ', '_'); 1497 BMCWEB_LOG_DEBUG << "looking for " << name; 1498 1499 auto pathItr = std::find_if(managedObj.begin(), 1500 managedObj.end(), 1501 [&dbusObjName](const auto& obj) { 1502 return boost::algorithm::ends_with(obj.first.str, 1503 "/" + dbusObjName); 1504 }); 1505 dbus::utility::DBusPropertiesMap output; 1506 1507 output.reserve(16); // The pid interface length 1508 1509 // determines if we're patching entity-manager or 1510 // creating a new object 1511 bool createNewObject = (pathItr == managedObj.end()); 1512 BMCWEB_LOG_DEBUG << "Found = " << !createNewObject; 1513 1514 std::string iface; 1515 if (!createNewObject) 1516 { 1517 bool findInterface = false; 1518 for (const auto& interface : pathItr->second) 1519 { 1520 if (interface.first == pidConfigurationIface) 1521 { 1522 if (type == "PidControllers" || 1523 type == "FanControllers") 1524 { 1525 iface = pidConfigurationIface; 1526 findInterface = true; 1527 break; 1528 } 1529 } 1530 else if (interface.first == pidZoneConfigurationIface) 1531 { 1532 if (type == "FanZones") 1533 { 1534 iface = pidConfigurationIface; 1535 findInterface = true; 1536 break; 1537 } 1538 } 1539 else if (interface.first == stepwiseConfigurationIface) 1540 { 1541 if (type == "StepwiseControllers") 1542 { 1543 iface = stepwiseConfigurationIface; 1544 findInterface = true; 1545 break; 1546 } 1547 } 1548 } 1549 1550 // create new object if interface not found 1551 if (!findInterface) 1552 { 1553 createNewObject = true; 1554 } 1555 } 1556 1557 if (createNewObject && it.value() == nullptr) 1558 { 1559 // can't delete a non-existent object 1560 messages::propertyValueNotInList(response->res, 1561 it.value().dump(), name); 1562 continue; 1563 } 1564 1565 std::string path; 1566 if (pathItr != managedObj.end()) 1567 { 1568 path = pathItr->first.str; 1569 } 1570 1571 BMCWEB_LOG_DEBUG << "Create new = " << createNewObject << "\n"; 1572 1573 // arbitrary limit to avoid attacks 1574 constexpr const size_t controllerLimit = 500; 1575 if (createNewObject && objectCount >= controllerLimit) 1576 { 1577 messages::resourceExhaustion(response->res, type); 1578 continue; 1579 } 1580 std::string escaped = name; 1581 std::replace(escaped.begin(), escaped.end(), '_', ' '); 1582 output.emplace_back("Name", escaped); 1583 1584 std::string chassis; 1585 CreatePIDRet ret = createPidInterface( 1586 response, type, it, path, managedObj, createNewObject, 1587 output, chassis, currentProfile); 1588 if (ret == CreatePIDRet::fail) 1589 { 1590 return; 1591 } 1592 if (ret == CreatePIDRet::del) 1593 { 1594 continue; 1595 } 1596 1597 if (!createNewObject) 1598 { 1599 for (const auto& property : output) 1600 { 1601 crow::connections::systemBus->async_method_call( 1602 [response, 1603 propertyName{std::string(property.first)}]( 1604 const boost::system::error_code& ec) { 1605 if (ec) 1606 { 1607 BMCWEB_LOG_ERROR << "Error patching " 1608 << propertyName << ": " << ec; 1609 messages::internalError(response->res); 1610 return; 1611 } 1612 messages::success(response->res); 1613 }, 1614 "xyz.openbmc_project.EntityManager", path, 1615 "org.freedesktop.DBus.Properties", "Set", iface, 1616 property.first, property.second); 1617 } 1618 } 1619 else 1620 { 1621 if (chassis.empty()) 1622 { 1623 BMCWEB_LOG_ERROR << "Failed to get chassis from config"; 1624 messages::internalError(response->res); 1625 return; 1626 } 1627 1628 bool foundChassis = false; 1629 for (const auto& obj : managedObj) 1630 { 1631 if (boost::algorithm::ends_with(obj.first.str, chassis)) 1632 { 1633 chassis = obj.first.str; 1634 foundChassis = true; 1635 break; 1636 } 1637 } 1638 if (!foundChassis) 1639 { 1640 BMCWEB_LOG_ERROR << "Failed to find chassis on dbus"; 1641 messages::resourceMissingAtURI( 1642 response->res, 1643 boost::urls::format("/redfish/v1/Chassis/{}", 1644 chassis)); 1645 return; 1646 } 1647 1648 crow::connections::systemBus->async_method_call( 1649 [response](const boost::system::error_code& ec) { 1650 if (ec) 1651 { 1652 BMCWEB_LOG_ERROR << "Error Adding Pid Object " 1653 << ec; 1654 messages::internalError(response->res); 1655 return; 1656 } 1657 messages::success(response->res); 1658 }, 1659 "xyz.openbmc_project.EntityManager", chassis, 1660 "xyz.openbmc_project.AddObject", "AddObject", output); 1661 } 1662 } 1663 } 1664 } 1665 1666 ~SetPIDValues() 1667 { 1668 try 1669 { 1670 pidSetDone(); 1671 } 1672 catch (...) 1673 { 1674 BMCWEB_LOG_CRITICAL << "pidSetDone threw exception"; 1675 } 1676 } 1677 1678 std::shared_ptr<bmcweb::AsyncResp> asyncResp; 1679 std::vector<std::pair<std::string, std::optional<nlohmann::json>>> 1680 configuration; 1681 std::optional<std::string> profile; 1682 dbus::utility::ManagedObjectType managedObj; 1683 std::vector<std::string> supportedProfiles; 1684 std::string currentProfile; 1685 std::string profileConnection; 1686 std::string profilePath; 1687 size_t objectCount = 0; 1688 }; 1689 1690 /** 1691 * @brief Retrieves BMC manager location data over DBus 1692 * 1693 * @param[in] aResp Shared pointer for completing asynchronous calls 1694 * @param[in] connectionName - service name 1695 * @param[in] path - object path 1696 * @return none 1697 */ 1698 inline void getLocation(const std::shared_ptr<bmcweb::AsyncResp>& aResp, 1699 const std::string& connectionName, 1700 const std::string& path) 1701 { 1702 BMCWEB_LOG_DEBUG << "Get BMC manager Location data."; 1703 1704 sdbusplus::asio::getProperty<std::string>( 1705 *crow::connections::systemBus, connectionName, path, 1706 "xyz.openbmc_project.Inventory.Decorator.LocationCode", "LocationCode", 1707 [aResp](const boost::system::error_code& ec, 1708 const std::string& property) { 1709 if (ec) 1710 { 1711 BMCWEB_LOG_DEBUG << "DBUS response error for " 1712 "Location"; 1713 messages::internalError(aResp->res); 1714 return; 1715 } 1716 1717 aResp->res.jsonValue["Location"]["PartLocation"]["ServiceLabel"] = 1718 property; 1719 }); 1720 } 1721 // avoid name collision systems.hpp 1722 inline void 1723 managerGetLastResetTime(const std::shared_ptr<bmcweb::AsyncResp>& aResp) 1724 { 1725 BMCWEB_LOG_DEBUG << "Getting Manager Last Reset Time"; 1726 1727 sdbusplus::asio::getProperty<uint64_t>( 1728 *crow::connections::systemBus, "xyz.openbmc_project.State.BMC", 1729 "/xyz/openbmc_project/state/bmc0", "xyz.openbmc_project.State.BMC", 1730 "LastRebootTime", 1731 [aResp](const boost::system::error_code& ec, 1732 const uint64_t lastResetTime) { 1733 if (ec) 1734 { 1735 BMCWEB_LOG_DEBUG << "D-BUS response error " << ec; 1736 return; 1737 } 1738 1739 // LastRebootTime is epoch time, in milliseconds 1740 // https://github.com/openbmc/phosphor-dbus-interfaces/blob/7f9a128eb9296e926422ddc312c148b625890bb6/xyz/openbmc_project/State/BMC.interface.yaml#L19 1741 uint64_t lastResetTimeStamp = lastResetTime / 1000; 1742 1743 // Convert to ISO 8601 standard 1744 aResp->res.jsonValue["LastResetTime"] = 1745 redfish::time_utils::getDateTimeUint(lastResetTimeStamp); 1746 }); 1747 } 1748 1749 /** 1750 * @brief Set the running firmware image 1751 * 1752 * @param[i,o] aResp - Async response object 1753 * @param[i] runningFirmwareTarget - Image to make the running image 1754 * 1755 * @return void 1756 */ 1757 inline void 1758 setActiveFirmwareImage(const std::shared_ptr<bmcweb::AsyncResp>& aResp, 1759 const std::string& runningFirmwareTarget) 1760 { 1761 // Get the Id from /redfish/v1/UpdateService/FirmwareInventory/<Id> 1762 std::string::size_type idPos = runningFirmwareTarget.rfind('/'); 1763 if (idPos == std::string::npos) 1764 { 1765 messages::propertyValueNotInList(aResp->res, runningFirmwareTarget, 1766 "@odata.id"); 1767 BMCWEB_LOG_DEBUG << "Can't parse firmware ID!"; 1768 return; 1769 } 1770 idPos++; 1771 if (idPos >= runningFirmwareTarget.size()) 1772 { 1773 messages::propertyValueNotInList(aResp->res, runningFirmwareTarget, 1774 "@odata.id"); 1775 BMCWEB_LOG_DEBUG << "Invalid firmware ID."; 1776 return; 1777 } 1778 std::string firmwareId = runningFirmwareTarget.substr(idPos); 1779 1780 // Make sure the image is valid before setting priority 1781 crow::connections::systemBus->async_method_call( 1782 [aResp, firmwareId, 1783 runningFirmwareTarget](const boost::system::error_code& ec, 1784 dbus::utility::ManagedObjectType& subtree) { 1785 if (ec) 1786 { 1787 BMCWEB_LOG_DEBUG << "D-Bus response error getting objects."; 1788 messages::internalError(aResp->res); 1789 return; 1790 } 1791 1792 if (subtree.empty()) 1793 { 1794 BMCWEB_LOG_DEBUG << "Can't find image!"; 1795 messages::internalError(aResp->res); 1796 return; 1797 } 1798 1799 bool foundImage = false; 1800 for (const auto& object : subtree) 1801 { 1802 const std::string& path = 1803 static_cast<const std::string&>(object.first); 1804 std::size_t idPos2 = path.rfind('/'); 1805 1806 if (idPos2 == std::string::npos) 1807 { 1808 continue; 1809 } 1810 1811 idPos2++; 1812 if (idPos2 >= path.size()) 1813 { 1814 continue; 1815 } 1816 1817 if (path.substr(idPos2) == firmwareId) 1818 { 1819 foundImage = true; 1820 break; 1821 } 1822 } 1823 1824 if (!foundImage) 1825 { 1826 messages::propertyValueNotInList(aResp->res, runningFirmwareTarget, 1827 "@odata.id"); 1828 BMCWEB_LOG_DEBUG << "Invalid firmware ID."; 1829 return; 1830 } 1831 1832 BMCWEB_LOG_DEBUG << "Setting firmware version " << firmwareId 1833 << " to priority 0."; 1834 1835 // Only support Immediate 1836 // An addition could be a Redfish Setting like 1837 // ActiveSoftwareImageApplyTime and support OnReset 1838 crow::connections::systemBus->async_method_call( 1839 [aResp](const boost::system::error_code& ec2) { 1840 if (ec2) 1841 { 1842 BMCWEB_LOG_DEBUG << "D-Bus response error setting."; 1843 messages::internalError(aResp->res); 1844 return; 1845 } 1846 doBMCGracefulRestart(aResp); 1847 }, 1848 1849 "xyz.openbmc_project.Software.BMC.Updater", 1850 "/xyz/openbmc_project/software/" + firmwareId, 1851 "org.freedesktop.DBus.Properties", "Set", 1852 "xyz.openbmc_project.Software.RedundancyPriority", "Priority", 1853 dbus::utility::DbusVariantType(static_cast<uint8_t>(0))); 1854 }, 1855 "xyz.openbmc_project.Software.BMC.Updater", 1856 "/xyz/openbmc_project/software", "org.freedesktop.DBus.ObjectManager", 1857 "GetManagedObjects"); 1858 } 1859 1860 inline void setDateTime(std::shared_ptr<bmcweb::AsyncResp> aResp, 1861 std::string datetime) 1862 { 1863 BMCWEB_LOG_DEBUG << "Set date time: " << datetime; 1864 1865 std::optional<redfish::time_utils::usSinceEpoch> us = 1866 redfish::time_utils::dateStringToEpoch(datetime); 1867 if (!us) 1868 { 1869 messages::propertyValueFormatError(aResp->res, datetime, "DateTime"); 1870 return; 1871 } 1872 crow::connections::systemBus->async_method_call( 1873 [aResp{std::move(aResp)}, 1874 datetime{std::move(datetime)}](const boost::system::error_code& ec) { 1875 if (ec) 1876 { 1877 BMCWEB_LOG_DEBUG << "Failed to set elapsed time. " 1878 "DBUS response error " 1879 << ec; 1880 messages::internalError(aResp->res); 1881 return; 1882 } 1883 aResp->res.jsonValue["DateTime"] = datetime; 1884 }, 1885 "xyz.openbmc_project.Time.Manager", "/xyz/openbmc_project/time/bmc", 1886 "org.freedesktop.DBus.Properties", "Set", 1887 "xyz.openbmc_project.Time.EpochTime", "Elapsed", 1888 dbus::utility::DbusVariantType(us->count())); 1889 } 1890 1891 inline void 1892 checkForQuiesced(const std::shared_ptr<bmcweb::AsyncResp>& asyncResp) 1893 { 1894 sdbusplus::asio::getProperty<std::string>( 1895 *crow::connections::systemBus, "org.freedesktop.systemd1", 1896 "/org/freedesktop/systemd1/unit/obmc-bmc-service-quiesce@0.target", 1897 "org.freedesktop.systemd1.Unit", "ActiveState", 1898 [asyncResp](const boost::system::error_code& ec, 1899 const std::string& val) { 1900 if (!ec) 1901 { 1902 if (val == "active") 1903 { 1904 asyncResp->res.jsonValue["Status"]["Health"] = "Critical"; 1905 asyncResp->res.jsonValue["Status"]["State"] = "Quiesced"; 1906 return; 1907 } 1908 } 1909 asyncResp->res.jsonValue["Status"]["Health"] = "OK"; 1910 asyncResp->res.jsonValue["Status"]["State"] = "Enabled"; 1911 }); 1912 } 1913 1914 inline void requestRoutesManager(App& app) 1915 { 1916 std::string uuid = persistent_data::getConfig().systemUuid; 1917 1918 BMCWEB_ROUTE(app, "/redfish/v1/Managers/bmc/") 1919 .privileges(redfish::privileges::getManager) 1920 .methods(boost::beast::http::verb::get)( 1921 [&app, uuid](const crow::Request& req, 1922 const std::shared_ptr<bmcweb::AsyncResp>& asyncResp) { 1923 if (!redfish::setUpRedfishRoute(app, req, asyncResp)) 1924 { 1925 return; 1926 } 1927 asyncResp->res.jsonValue["@odata.id"] = "/redfish/v1/Managers/bmc"; 1928 asyncResp->res.jsonValue["@odata.type"] = "#Manager.v1_14_0.Manager"; 1929 asyncResp->res.jsonValue["Id"] = "bmc"; 1930 asyncResp->res.jsonValue["Name"] = "OpenBmc Manager"; 1931 asyncResp->res.jsonValue["Description"] = 1932 "Baseboard Management Controller"; 1933 asyncResp->res.jsonValue["PowerState"] = "On"; 1934 1935 asyncResp->res.jsonValue["ManagerType"] = "BMC"; 1936 asyncResp->res.jsonValue["UUID"] = systemd_utils::getUuid(); 1937 asyncResp->res.jsonValue["ServiceEntryPointUUID"] = uuid; 1938 asyncResp->res.jsonValue["Model"] = "OpenBmc"; // TODO(ed), get model 1939 1940 asyncResp->res.jsonValue["LogServices"]["@odata.id"] = 1941 "/redfish/v1/Managers/bmc/LogServices"; 1942 asyncResp->res.jsonValue["NetworkProtocol"]["@odata.id"] = 1943 "/redfish/v1/Managers/bmc/NetworkProtocol"; 1944 asyncResp->res.jsonValue["EthernetInterfaces"]["@odata.id"] = 1945 "/redfish/v1/Managers/bmc/EthernetInterfaces"; 1946 1947 #ifdef BMCWEB_ENABLE_VM_NBDPROXY 1948 asyncResp->res.jsonValue["VirtualMedia"]["@odata.id"] = 1949 "/redfish/v1/Managers/bmc/VirtualMedia"; 1950 #endif // BMCWEB_ENABLE_VM_NBDPROXY 1951 1952 // default oem data 1953 nlohmann::json& oem = asyncResp->res.jsonValue["Oem"]; 1954 nlohmann::json& oemOpenbmc = oem["OpenBmc"]; 1955 oem["@odata.type"] = "#OemManager.Oem"; 1956 oem["@odata.id"] = "/redfish/v1/Managers/bmc#/Oem"; 1957 oemOpenbmc["@odata.type"] = "#OemManager.OpenBmc"; 1958 oemOpenbmc["@odata.id"] = "/redfish/v1/Managers/bmc#/Oem/OpenBmc"; 1959 1960 nlohmann::json::object_t certificates; 1961 certificates["@odata.id"] = 1962 "/redfish/v1/Managers/bmc/Truststore/Certificates"; 1963 oemOpenbmc["Certificates"] = std::move(certificates); 1964 1965 // Manager.Reset (an action) can be many values, OpenBMC only 1966 // supports BMC reboot. 1967 nlohmann::json& managerReset = 1968 asyncResp->res.jsonValue["Actions"]["#Manager.Reset"]; 1969 managerReset["target"] = 1970 "/redfish/v1/Managers/bmc/Actions/Manager.Reset"; 1971 managerReset["@Redfish.ActionInfo"] = 1972 "/redfish/v1/Managers/bmc/ResetActionInfo"; 1973 1974 // ResetToDefaults (Factory Reset) has values like 1975 // PreserveNetworkAndUsers and PreserveNetwork that aren't supported 1976 // on OpenBMC 1977 nlohmann::json& resetToDefaults = 1978 asyncResp->res.jsonValue["Actions"]["#Manager.ResetToDefaults"]; 1979 resetToDefaults["target"] = 1980 "/redfish/v1/Managers/bmc/Actions/Manager.ResetToDefaults"; 1981 resetToDefaults["ResetType@Redfish.AllowableValues"] = 1982 nlohmann::json::array_t({"ResetAll"}); 1983 1984 std::pair<std::string, std::string> redfishDateTimeOffset = 1985 redfish::time_utils::getDateTimeOffsetNow(); 1986 1987 asyncResp->res.jsonValue["DateTime"] = redfishDateTimeOffset.first; 1988 asyncResp->res.jsonValue["DateTimeLocalOffset"] = 1989 redfishDateTimeOffset.second; 1990 1991 // TODO (Gunnar): Remove these one day since moved to ComputerSystem 1992 // Still used by OCP profiles 1993 // https://github.com/opencomputeproject/OCP-Profiles/issues/23 1994 // Fill in SerialConsole info 1995 asyncResp->res.jsonValue["SerialConsole"]["ServiceEnabled"] = true; 1996 asyncResp->res.jsonValue["SerialConsole"]["MaxConcurrentSessions"] = 15; 1997 asyncResp->res.jsonValue["SerialConsole"]["ConnectTypesSupported"] = 1998 nlohmann::json::array_t({"IPMI", "SSH"}); 1999 #ifdef BMCWEB_ENABLE_KVM 2000 // Fill in GraphicalConsole info 2001 asyncResp->res.jsonValue["GraphicalConsole"]["ServiceEnabled"] = true; 2002 asyncResp->res.jsonValue["GraphicalConsole"]["MaxConcurrentSessions"] = 2003 4; 2004 asyncResp->res.jsonValue["GraphicalConsole"]["ConnectTypesSupported"] = 2005 nlohmann::json::array_t({"KVMIP"}); 2006 #endif // BMCWEB_ENABLE_KVM 2007 2008 asyncResp->res.jsonValue["Links"]["ManagerForServers@odata.count"] = 1; 2009 2010 nlohmann::json::array_t managerForServers; 2011 nlohmann::json::object_t manager; 2012 manager["@odata.id"] = "/redfish/v1/Systems/system"; 2013 managerForServers.emplace_back(std::move(manager)); 2014 2015 asyncResp->res.jsonValue["Links"]["ManagerForServers"] = 2016 std::move(managerForServers); 2017 2018 auto health = std::make_shared<HealthPopulate>(asyncResp); 2019 health->isManagersHealth = true; 2020 health->populate(); 2021 2022 sw_util::populateSoftwareInformation(asyncResp, sw_util::bmcPurpose, 2023 "FirmwareVersion", true); 2024 2025 managerGetLastResetTime(asyncResp); 2026 2027 // ManagerDiagnosticData is added for all BMCs. 2028 nlohmann::json& managerDiagnosticData = 2029 asyncResp->res.jsonValue["ManagerDiagnosticData"]; 2030 managerDiagnosticData["@odata.id"] = 2031 "/redfish/v1/Managers/bmc/ManagerDiagnosticData"; 2032 2033 #ifdef BMCWEB_ENABLE_REDFISH_OEM_MANAGER_FAN_DATA 2034 auto pids = std::make_shared<GetPIDValues>(asyncResp); 2035 pids->run(); 2036 #endif 2037 2038 getMainChassisId(asyncResp, 2039 [](const std::string& chassisId, 2040 const std::shared_ptr<bmcweb::AsyncResp>& aRsp) { 2041 aRsp->res.jsonValue["Links"]["ManagerForChassis@odata.count"] = 1; 2042 nlohmann::json::array_t managerForChassis; 2043 nlohmann::json::object_t managerObj; 2044 boost::urls::url chassiUrl = 2045 boost::urls::format("/redfish/v1/Chassis/{}", chassisId); 2046 managerObj["@odata.id"] = chassiUrl; 2047 managerForChassis.emplace_back(std::move(managerObj)); 2048 aRsp->res.jsonValue["Links"]["ManagerForChassis"] = 2049 std::move(managerForChassis); 2050 aRsp->res.jsonValue["Links"]["ManagerInChassis"]["@odata.id"] = 2051 chassiUrl; 2052 }); 2053 2054 sdbusplus::asio::getProperty<double>( 2055 *crow::connections::systemBus, "org.freedesktop.systemd1", 2056 "/org/freedesktop/systemd1", "org.freedesktop.systemd1.Manager", 2057 "Progress", 2058 [asyncResp](const boost::system::error_code& ec, double val) { 2059 if (ec) 2060 { 2061 BMCWEB_LOG_ERROR << "Error while getting progress"; 2062 messages::internalError(asyncResp->res); 2063 return; 2064 } 2065 if (val < 1.0) 2066 { 2067 asyncResp->res.jsonValue["Status"]["Health"] = "OK"; 2068 asyncResp->res.jsonValue["Status"]["State"] = "Starting"; 2069 return; 2070 } 2071 checkForQuiesced(asyncResp); 2072 }); 2073 2074 constexpr std::array<std::string_view, 1> interfaces = { 2075 "xyz.openbmc_project.Inventory.Item.Bmc"}; 2076 dbus::utility::getSubTree( 2077 "/xyz/openbmc_project/inventory", 0, interfaces, 2078 [asyncResp]( 2079 const boost::system::error_code& ec, 2080 const dbus::utility::MapperGetSubTreeResponse& subtree) { 2081 if (ec) 2082 { 2083 BMCWEB_LOG_DEBUG << "D-Bus response error on GetSubTree " << ec; 2084 return; 2085 } 2086 if (subtree.empty()) 2087 { 2088 BMCWEB_LOG_DEBUG << "Can't find bmc D-Bus object!"; 2089 return; 2090 } 2091 // Assume only 1 bmc D-Bus object 2092 // Throw an error if there is more than 1 2093 if (subtree.size() > 1) 2094 { 2095 BMCWEB_LOG_DEBUG << "Found more than 1 bmc D-Bus object!"; 2096 messages::internalError(asyncResp->res); 2097 return; 2098 } 2099 2100 if (subtree[0].first.empty() || subtree[0].second.size() != 1) 2101 { 2102 BMCWEB_LOG_DEBUG << "Error getting bmc D-Bus object!"; 2103 messages::internalError(asyncResp->res); 2104 return; 2105 } 2106 2107 const std::string& path = subtree[0].first; 2108 const std::string& connectionName = subtree[0].second[0].first; 2109 2110 for (const auto& interfaceName : subtree[0].second[0].second) 2111 { 2112 if (interfaceName == 2113 "xyz.openbmc_project.Inventory.Decorator.Asset") 2114 { 2115 sdbusplus::asio::getAllProperties( 2116 *crow::connections::systemBus, connectionName, path, 2117 "xyz.openbmc_project.Inventory.Decorator.Asset", 2118 [asyncResp](const boost::system::error_code& ec2, 2119 const dbus::utility::DBusPropertiesMap& 2120 propertiesList) { 2121 if (ec2) 2122 { 2123 BMCWEB_LOG_DEBUG << "Can't get bmc asset!"; 2124 return; 2125 } 2126 2127 const std::string* partNumber = nullptr; 2128 const std::string* serialNumber = nullptr; 2129 const std::string* manufacturer = nullptr; 2130 const std::string* model = nullptr; 2131 const std::string* sparePartNumber = nullptr; 2132 2133 const bool success = sdbusplus::unpackPropertiesNoThrow( 2134 dbus_utils::UnpackErrorPrinter(), propertiesList, 2135 "PartNumber", partNumber, "SerialNumber", 2136 serialNumber, "Manufacturer", manufacturer, "Model", 2137 model, "SparePartNumber", sparePartNumber); 2138 2139 if (!success) 2140 { 2141 messages::internalError(asyncResp->res); 2142 return; 2143 } 2144 2145 if (partNumber != nullptr) 2146 { 2147 asyncResp->res.jsonValue["PartNumber"] = 2148 *partNumber; 2149 } 2150 2151 if (serialNumber != nullptr) 2152 { 2153 asyncResp->res.jsonValue["SerialNumber"] = 2154 *serialNumber; 2155 } 2156 2157 if (manufacturer != nullptr) 2158 { 2159 asyncResp->res.jsonValue["Manufacturer"] = 2160 *manufacturer; 2161 } 2162 2163 if (model != nullptr) 2164 { 2165 asyncResp->res.jsonValue["Model"] = *model; 2166 } 2167 2168 if (sparePartNumber != nullptr) 2169 { 2170 asyncResp->res.jsonValue["SparePartNumber"] = 2171 *sparePartNumber; 2172 } 2173 }); 2174 } 2175 else if (interfaceName == 2176 "xyz.openbmc_project.Inventory.Decorator.LocationCode") 2177 { 2178 getLocation(asyncResp, connectionName, path); 2179 } 2180 } 2181 }); 2182 }); 2183 2184 BMCWEB_ROUTE(app, "/redfish/v1/Managers/bmc/") 2185 .privileges(redfish::privileges::patchManager) 2186 .methods(boost::beast::http::verb::patch)( 2187 [&app](const crow::Request& req, 2188 const std::shared_ptr<bmcweb::AsyncResp>& asyncResp) { 2189 if (!redfish::setUpRedfishRoute(app, req, asyncResp)) 2190 { 2191 return; 2192 } 2193 std::optional<nlohmann::json> oem; 2194 std::optional<nlohmann::json> links; 2195 std::optional<std::string> datetime; 2196 2197 if (!json_util::readJsonPatch(req, asyncResp->res, "Oem", oem, 2198 "DateTime", datetime, "Links", links)) 2199 { 2200 return; 2201 } 2202 2203 if (oem) 2204 { 2205 #ifdef BMCWEB_ENABLE_REDFISH_OEM_MANAGER_FAN_DATA 2206 std::optional<nlohmann::json> openbmc; 2207 if (!redfish::json_util::readJson(*oem, asyncResp->res, "OpenBmc", 2208 openbmc)) 2209 { 2210 return; 2211 } 2212 if (openbmc) 2213 { 2214 std::optional<nlohmann::json> fan; 2215 if (!redfish::json_util::readJson(*openbmc, asyncResp->res, 2216 "Fan", fan)) 2217 { 2218 return; 2219 } 2220 if (fan) 2221 { 2222 auto pid = std::make_shared<SetPIDValues>(asyncResp, *fan); 2223 pid->run(); 2224 } 2225 } 2226 #else 2227 messages::propertyUnknown(asyncResp->res, "Oem"); 2228 return; 2229 #endif 2230 } 2231 if (links) 2232 { 2233 std::optional<nlohmann::json> activeSoftwareImage; 2234 if (!redfish::json_util::readJson(*links, asyncResp->res, 2235 "ActiveSoftwareImage", 2236 activeSoftwareImage)) 2237 { 2238 return; 2239 } 2240 if (activeSoftwareImage) 2241 { 2242 std::optional<std::string> odataId; 2243 if (!json_util::readJson(*activeSoftwareImage, asyncResp->res, 2244 "@odata.id", odataId)) 2245 { 2246 return; 2247 } 2248 2249 if (odataId) 2250 { 2251 setActiveFirmwareImage(asyncResp, *odataId); 2252 } 2253 } 2254 } 2255 if (datetime) 2256 { 2257 setDateTime(asyncResp, std::move(*datetime)); 2258 } 2259 }); 2260 } 2261 2262 inline void requestRoutesManagerCollection(App& app) 2263 { 2264 BMCWEB_ROUTE(app, "/redfish/v1/Managers/") 2265 .privileges(redfish::privileges::getManagerCollection) 2266 .methods(boost::beast::http::verb::get)( 2267 [&app](const crow::Request& req, 2268 const std::shared_ptr<bmcweb::AsyncResp>& asyncResp) { 2269 if (!redfish::setUpRedfishRoute(app, req, asyncResp)) 2270 { 2271 return; 2272 } 2273 // Collections don't include the static data added by SubRoute 2274 // because it has a duplicate entry for members 2275 asyncResp->res.jsonValue["@odata.id"] = "/redfish/v1/Managers"; 2276 asyncResp->res.jsonValue["@odata.type"] = 2277 "#ManagerCollection.ManagerCollection"; 2278 asyncResp->res.jsonValue["Name"] = "Manager Collection"; 2279 asyncResp->res.jsonValue["Members@odata.count"] = 1; 2280 nlohmann::json::array_t members; 2281 nlohmann::json& bmc = members.emplace_back(); 2282 bmc["@odata.id"] = "/redfish/v1/Managers/bmc"; 2283 asyncResp->res.jsonValue["Members"] = std::move(members); 2284 }); 2285 } 2286 } // namespace redfish 2287