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/sw_utils.hpp" 26 #include "utils/systemd_utils.hpp" 27 #include "utils/time_utils.hpp" 28 29 #include <boost/date_time.hpp> 30 #include <sdbusplus/asio/property.hpp> 31 #include <sdbusplus/unpack_properties.hpp> 32 33 #include <algorithm> 34 #include <cstdint> 35 #include <memory> 36 #include <sstream> 37 #include <variant> 38 39 namespace redfish 40 { 41 42 /** 43 * Function reboots the BMC. 44 * 45 * @param[in] asyncResp - Shared pointer for completing asynchronous calls 46 */ 47 inline void 48 doBMCGracefulRestart(const std::shared_ptr<bmcweb::AsyncResp>& asyncResp) 49 { 50 const char* processName = "xyz.openbmc_project.State.BMC"; 51 const char* objectPath = "/xyz/openbmc_project/state/bmc0"; 52 const char* interfaceName = "xyz.openbmc_project.State.BMC"; 53 const std::string& propertyValue = 54 "xyz.openbmc_project.State.BMC.Transition.Reboot"; 55 const char* destProperty = "RequestedBMCTransition"; 56 57 // Create the D-Bus variant for D-Bus call. 58 dbus::utility::DbusVariantType dbusPropertyValue(propertyValue); 59 60 crow::connections::systemBus->async_method_call( 61 [asyncResp](const boost::system::error_code ec) { 62 // Use "Set" method to set the property value. 63 if (ec) 64 { 65 BMCWEB_LOG_DEBUG << "[Set] Bad D-Bus request error: " << ec; 66 messages::internalError(asyncResp->res); 67 return; 68 } 69 70 messages::success(asyncResp->res); 71 }, 72 processName, objectPath, "org.freedesktop.DBus.Properties", "Set", 73 interfaceName, destProperty, dbusPropertyValue); 74 } 75 76 inline void 77 doBMCForceRestart(const std::shared_ptr<bmcweb::AsyncResp>& asyncResp) 78 { 79 const char* processName = "xyz.openbmc_project.State.BMC"; 80 const char* objectPath = "/xyz/openbmc_project/state/bmc0"; 81 const char* interfaceName = "xyz.openbmc_project.State.BMC"; 82 const std::string& propertyValue = 83 "xyz.openbmc_project.State.BMC.Transition.HardReboot"; 84 const char* destProperty = "RequestedBMCTransition"; 85 86 // Create the D-Bus variant for D-Bus call. 87 dbus::utility::DbusVariantType dbusPropertyValue(propertyValue); 88 89 crow::connections::systemBus->async_method_call( 90 [asyncResp](const boost::system::error_code ec) { 91 // Use "Set" method to set the property value. 92 if (ec) 93 { 94 BMCWEB_LOG_DEBUG << "[Set] Bad D-Bus request error: " << ec; 95 messages::internalError(asyncResp->res); 96 return; 97 } 98 99 messages::success(asyncResp->res); 100 }, 101 processName, objectPath, "org.freedesktop.DBus.Properties", "Set", 102 interfaceName, destProperty, dbusPropertyValue); 103 } 104 105 /** 106 * ManagerResetAction class supports the POST method for the Reset (reboot) 107 * action. 108 */ 109 inline void requestRoutesManagerResetAction(App& app) 110 { 111 /** 112 * Function handles POST method request. 113 * Analyzes POST body before sending Reset (Reboot) request data to D-Bus. 114 * OpenBMC supports ResetType "GracefulRestart" and "ForceRestart". 115 */ 116 117 BMCWEB_ROUTE(app, "/redfish/v1/Managers/bmc/Actions/Manager.Reset/") 118 .privileges(redfish::privileges::postManager) 119 .methods(boost::beast::http::verb::post)( 120 [&app](const crow::Request& req, 121 const std::shared_ptr<bmcweb::AsyncResp>& asyncResp) { 122 if (!redfish::setUpRedfishRoute(app, req, asyncResp)) 123 { 124 return; 125 } 126 BMCWEB_LOG_DEBUG << "Post Manager Reset."; 127 128 std::string resetType; 129 130 if (!json_util::readJsonAction(req, asyncResp->res, "ResetType", 131 resetType)) 132 { 133 return; 134 } 135 136 if (resetType == "GracefulRestart") 137 { 138 BMCWEB_LOG_DEBUG << "Proceeding with " << resetType; 139 doBMCGracefulRestart(asyncResp); 140 return; 141 } 142 if (resetType == "ForceRestart") 143 { 144 BMCWEB_LOG_DEBUG << "Proceeding with " << resetType; 145 doBMCForceRestart(asyncResp); 146 return; 147 } 148 BMCWEB_LOG_DEBUG << "Invalid property value for ResetType: " 149 << resetType; 150 messages::actionParameterNotSupported(asyncResp->res, resetType, 151 "ResetType"); 152 153 return; 154 }); 155 } 156 157 /** 158 * ManagerResetToDefaultsAction class supports POST method for factory reset 159 * action. 160 */ 161 inline void requestRoutesManagerResetToDefaultsAction(App& app) 162 { 163 164 /** 165 * Function handles ResetToDefaults POST method request. 166 * 167 * Analyzes POST body message and factory resets BMC by calling 168 * BMC code updater factory reset followed by a BMC reboot. 169 * 170 * BMC code updater factory reset wipes the whole BMC read-write 171 * filesystem which includes things like the network settings. 172 * 173 * OpenBMC only supports ResetToDefaultsType "ResetAll". 174 */ 175 176 BMCWEB_ROUTE(app, 177 "/redfish/v1/Managers/bmc/Actions/Manager.ResetToDefaults/") 178 .privileges(redfish::privileges::postManager) 179 .methods(boost::beast::http::verb::post)( 180 [&app](const crow::Request& req, 181 const std::shared_ptr<bmcweb::AsyncResp>& asyncResp) { 182 if (!redfish::setUpRedfishRoute(app, req, asyncResp)) 183 { 184 return; 185 } 186 BMCWEB_LOG_DEBUG << "Post ResetToDefaults."; 187 188 std::string resetType; 189 190 if (!json_util::readJsonAction(req, asyncResp->res, 191 "ResetToDefaultsType", resetType)) 192 { 193 BMCWEB_LOG_DEBUG << "Missing property ResetToDefaultsType."; 194 195 messages::actionParameterMissing(asyncResp->res, "ResetToDefaults", 196 "ResetToDefaultsType"); 197 return; 198 } 199 200 if (resetType != "ResetAll") 201 { 202 BMCWEB_LOG_DEBUG 203 << "Invalid property value for ResetToDefaultsType: " 204 << resetType; 205 messages::actionParameterNotSupported(asyncResp->res, resetType, 206 "ResetToDefaultsType"); 207 return; 208 } 209 210 crow::connections::systemBus->async_method_call( 211 [asyncResp](const boost::system::error_code ec) { 212 if (ec) 213 { 214 BMCWEB_LOG_DEBUG << "Failed to ResetToDefaults: " << ec; 215 messages::internalError(asyncResp->res); 216 return; 217 } 218 // Factory Reset doesn't actually happen until a reboot 219 // Can't erase what the BMC is running on 220 doBMCGracefulRestart(asyncResp); 221 }, 222 "xyz.openbmc_project.Software.BMC.Updater", 223 "/xyz/openbmc_project/software", 224 "xyz.openbmc_project.Common.FactoryReset", "Reset"); 225 }); 226 } 227 228 /** 229 * ManagerResetActionInfo derived class for delivering Manager 230 * ResetType AllowableValues using ResetInfo schema. 231 */ 232 inline void requestRoutesManagerResetActionInfo(App& app) 233 { 234 /** 235 * Functions triggers appropriate requests on DBus 236 */ 237 238 BMCWEB_ROUTE(app, "/redfish/v1/Managers/bmc/ResetActionInfo/") 239 .privileges(redfish::privileges::getActionInfo) 240 .methods(boost::beast::http::verb::get)( 241 [&app](const crow::Request& req, 242 const std::shared_ptr<bmcweb::AsyncResp>& asyncResp) { 243 if (!redfish::setUpRedfishRoute(app, req, asyncResp)) 244 { 245 return; 246 } 247 248 asyncResp->res.jsonValue["@odata.type"] = 249 "#ActionInfo.v1_1_2.ActionInfo"; 250 asyncResp->res.jsonValue["@odata.id"] = 251 "/redfish/v1/Managers/bmc/ResetActionInfo"; 252 asyncResp->res.jsonValue["Name"] = "Reset Action Info"; 253 asyncResp->res.jsonValue["Id"] = "ResetActionInfo"; 254 nlohmann::json::object_t parameter; 255 parameter["Name"] = "ResetType"; 256 parameter["Required"] = true; 257 parameter["DataType"] = "String"; 258 259 nlohmann::json::array_t allowableValues; 260 allowableValues.push_back("GracefulRestart"); 261 allowableValues.push_back("ForceRestart"); 262 parameter["AllowableValues"] = std::move(allowableValues); 263 264 nlohmann::json::array_t parameters; 265 parameters.push_back(std::move(parameter)); 266 267 asyncResp->res.jsonValue["Parameters"] = std::move(parameters); 268 }); 269 } 270 271 static constexpr const char* objectManagerIface = 272 "org.freedesktop.DBus.ObjectManager"; 273 static constexpr const char* pidConfigurationIface = 274 "xyz.openbmc_project.Configuration.Pid"; 275 static constexpr const char* pidZoneConfigurationIface = 276 "xyz.openbmc_project.Configuration.Pid.Zone"; 277 static constexpr const char* stepwiseConfigurationIface = 278 "xyz.openbmc_project.Configuration.Stepwise"; 279 static constexpr const char* thermalModeIface = 280 "xyz.openbmc_project.Control.ThermalMode"; 281 282 inline void 283 asyncPopulatePid(const std::string& connection, const std::string& path, 284 const std::string& currentProfile, 285 const std::vector<std::string>& supportedProfiles, 286 const std::shared_ptr<bmcweb::AsyncResp>& asyncResp) 287 { 288 289 crow::connections::systemBus->async_method_call( 290 [asyncResp, currentProfile, supportedProfiles]( 291 const boost::system::error_code ec, 292 const dbus::utility::ManagedObjectType& managedObj) { 293 if (ec) 294 { 295 BMCWEB_LOG_ERROR << ec; 296 asyncResp->res.jsonValue.clear(); 297 messages::internalError(asyncResp->res); 298 return; 299 } 300 nlohmann::json& configRoot = 301 asyncResp->res.jsonValue["Oem"]["OpenBmc"]["Fan"]; 302 nlohmann::json& fans = configRoot["FanControllers"]; 303 fans["@odata.type"] = "#OemManager.FanControllers"; 304 fans["@odata.id"] = 305 "/redfish/v1/Managers/bmc#/Oem/OpenBmc/Fan/FanControllers"; 306 307 nlohmann::json& pids = configRoot["PidControllers"]; 308 pids["@odata.type"] = "#OemManager.PidControllers"; 309 pids["@odata.id"] = 310 "/redfish/v1/Managers/bmc#/Oem/OpenBmc/Fan/PidControllers"; 311 312 nlohmann::json& stepwise = configRoot["StepwiseControllers"]; 313 stepwise["@odata.type"] = "#OemManager.StepwiseControllers"; 314 stepwise["@odata.id"] = 315 "/redfish/v1/Managers/bmc#/Oem/OpenBmc/Fan/StepwiseControllers"; 316 317 nlohmann::json& zones = configRoot["FanZones"]; 318 zones["@odata.id"] = 319 "/redfish/v1/Managers/bmc#/Oem/OpenBmc/Fan/FanZones"; 320 zones["@odata.type"] = "#OemManager.FanZones"; 321 configRoot["@odata.id"] = "/redfish/v1/Managers/bmc#/Oem/OpenBmc/Fan"; 322 configRoot["@odata.type"] = "#OemManager.Fan"; 323 configRoot["Profile@Redfish.AllowableValues"] = supportedProfiles; 324 325 if (!currentProfile.empty()) 326 { 327 configRoot["Profile"] = currentProfile; 328 } 329 BMCWEB_LOG_ERROR << "profile = " << currentProfile << " !"; 330 331 for (const auto& pathPair : managedObj) 332 { 333 for (const auto& intfPair : pathPair.second) 334 { 335 if (intfPair.first != pidConfigurationIface && 336 intfPair.first != pidZoneConfigurationIface && 337 intfPair.first != stepwiseConfigurationIface) 338 { 339 continue; 340 } 341 342 std::string name; 343 344 for (const std::pair<std::string, 345 dbus::utility::DbusVariantType>& propPair : 346 intfPair.second) 347 { 348 if (propPair.first == "Name") 349 { 350 const std::string* namePtr = 351 std::get_if<std::string>(&propPair.second); 352 if (namePtr == nullptr) 353 { 354 BMCWEB_LOG_ERROR << "Pid Name Field illegal"; 355 messages::internalError(asyncResp->res); 356 return; 357 } 358 name = *namePtr; 359 dbus::utility::escapePathForDbus(name); 360 } 361 else if (propPair.first == "Profiles") 362 { 363 const std::vector<std::string>* profiles = 364 std::get_if<std::vector<std::string>>( 365 &propPair.second); 366 if (profiles == nullptr) 367 { 368 BMCWEB_LOG_ERROR << "Pid Profiles Field illegal"; 369 messages::internalError(asyncResp->res); 370 return; 371 } 372 if (std::find(profiles->begin(), profiles->end(), 373 currentProfile) == profiles->end()) 374 { 375 BMCWEB_LOG_INFO 376 << name << " not supported in current profile"; 377 continue; 378 } 379 } 380 } 381 nlohmann::json* config = nullptr; 382 const std::string* classPtr = nullptr; 383 384 for (const std::pair<std::string, 385 dbus::utility::DbusVariantType>& propPair : 386 intfPair.second) 387 { 388 if (propPair.first == "Class") 389 { 390 classPtr = std::get_if<std::string>(&propPair.second); 391 } 392 } 393 394 if (intfPair.first == pidZoneConfigurationIface) 395 { 396 std::string chassis; 397 if (!dbus::utility::getNthStringFromPath(pathPair.first.str, 398 5, chassis)) 399 { 400 chassis = "#IllegalValue"; 401 } 402 nlohmann::json& zone = zones[name]; 403 zone["Chassis"] = { 404 {"@odata.id", "/redfish/v1/Chassis/" + chassis}}; 405 zone["@odata.id"] = 406 "/redfish/v1/Managers/bmc#/Oem/OpenBmc/Fan/FanZones/" + 407 name; 408 zone["@odata.type"] = "#OemManager.FanZone"; 409 config = &zone; 410 } 411 412 else if (intfPair.first == stepwiseConfigurationIface) 413 { 414 if (classPtr == nullptr) 415 { 416 BMCWEB_LOG_ERROR << "Pid Class Field illegal"; 417 messages::internalError(asyncResp->res); 418 return; 419 } 420 421 nlohmann::json& controller = stepwise[name]; 422 config = &controller; 423 424 controller["@odata.id"] = 425 "/redfish/v1/Managers/bmc#/Oem/OpenBmc/Fan/StepwiseControllers/" + 426 name; 427 controller["@odata.type"] = 428 "#OemManager.StepwiseController"; 429 430 controller["Direction"] = *classPtr; 431 } 432 433 // pid and fans are off the same configuration 434 else if (intfPair.first == pidConfigurationIface) 435 { 436 437 if (classPtr == nullptr) 438 { 439 BMCWEB_LOG_ERROR << "Pid Class Field illegal"; 440 messages::internalError(asyncResp->res); 441 return; 442 } 443 bool isFan = *classPtr == "fan"; 444 nlohmann::json& element = isFan ? fans[name] : pids[name]; 445 config = &element; 446 if (isFan) 447 { 448 element["@odata.id"] = 449 "/redfish/v1/Managers/bmc#/Oem/OpenBmc/Fan/FanControllers/" + 450 name; 451 element["@odata.type"] = "#OemManager.FanController"; 452 } 453 else 454 { 455 element["@odata.id"] = 456 "/redfish/v1/Managers/bmc#/Oem/OpenBmc/Fan/PidControllers/" + 457 name; 458 element["@odata.type"] = "#OemManager.PidController"; 459 } 460 } 461 else 462 { 463 BMCWEB_LOG_ERROR << "Unexpected configuration"; 464 messages::internalError(asyncResp->res); 465 return; 466 } 467 468 // used for making maps out of 2 vectors 469 const std::vector<double>* keys = nullptr; 470 const std::vector<double>* values = nullptr; 471 472 for (const auto& propertyPair : intfPair.second) 473 { 474 if (propertyPair.first == "Type" || 475 propertyPair.first == "Class" || 476 propertyPair.first == "Name") 477 { 478 continue; 479 } 480 481 // zones 482 if (intfPair.first == pidZoneConfigurationIface) 483 { 484 const double* ptr = 485 std::get_if<double>(&propertyPair.second); 486 if (ptr == nullptr) 487 { 488 BMCWEB_LOG_ERROR << "Field Illegal " 489 << propertyPair.first; 490 messages::internalError(asyncResp->res); 491 return; 492 } 493 (*config)[propertyPair.first] = *ptr; 494 } 495 496 if (intfPair.first == stepwiseConfigurationIface) 497 { 498 if (propertyPair.first == "Reading" || 499 propertyPair.first == "Output") 500 { 501 const std::vector<double>* ptr = 502 std::get_if<std::vector<double>>( 503 &propertyPair.second); 504 505 if (ptr == nullptr) 506 { 507 BMCWEB_LOG_ERROR << "Field Illegal " 508 << propertyPair.first; 509 messages::internalError(asyncResp->res); 510 return; 511 } 512 513 if (propertyPair.first == "Reading") 514 { 515 keys = ptr; 516 } 517 else 518 { 519 values = ptr; 520 } 521 if (keys != nullptr && values != nullptr) 522 { 523 if (keys->size() != values->size()) 524 { 525 BMCWEB_LOG_ERROR 526 << "Reading and Output size don't match "; 527 messages::internalError(asyncResp->res); 528 return; 529 } 530 nlohmann::json& steps = (*config)["Steps"]; 531 steps = nlohmann::json::array(); 532 for (size_t ii = 0; ii < keys->size(); ii++) 533 { 534 nlohmann::json::object_t step; 535 step["Target"] = (*keys)[ii]; 536 step["Output"] = (*values)[ii]; 537 steps.push_back(std::move(step)); 538 } 539 } 540 } 541 if (propertyPair.first == "NegativeHysteresis" || 542 propertyPair.first == "PositiveHysteresis") 543 { 544 const double* ptr = 545 std::get_if<double>(&propertyPair.second); 546 if (ptr == nullptr) 547 { 548 BMCWEB_LOG_ERROR << "Field Illegal " 549 << propertyPair.first; 550 messages::internalError(asyncResp->res); 551 return; 552 } 553 (*config)[propertyPair.first] = *ptr; 554 } 555 } 556 557 // pid and fans are off the same configuration 558 if (intfPair.first == pidConfigurationIface || 559 intfPair.first == stepwiseConfigurationIface) 560 { 561 562 if (propertyPair.first == "Zones") 563 { 564 const std::vector<std::string>* inputs = 565 std::get_if<std::vector<std::string>>( 566 &propertyPair.second); 567 568 if (inputs == nullptr) 569 { 570 BMCWEB_LOG_ERROR << "Zones Pid Field Illegal"; 571 messages::internalError(asyncResp->res); 572 return; 573 } 574 auto& data = (*config)[propertyPair.first]; 575 data = nlohmann::json::array(); 576 for (std::string itemCopy : *inputs) 577 { 578 dbus::utility::escapePathForDbus(itemCopy); 579 nlohmann::json::object_t input; 580 input["@odata.id"] = 581 "/redfish/v1/Managers/bmc#/Oem/OpenBmc/Fan/FanZones/" + 582 itemCopy; 583 data.push_back(std::move(input)); 584 } 585 } 586 // todo(james): may never happen, but this 587 // assumes configuration data referenced in the 588 // PID config is provided by the same daemon, we 589 // could add another loop to cover all cases, 590 // but I'm okay kicking this can down the road a 591 // bit 592 593 else if (propertyPair.first == "Inputs" || 594 propertyPair.first == "Outputs") 595 { 596 auto& data = (*config)[propertyPair.first]; 597 const std::vector<std::string>* inputs = 598 std::get_if<std::vector<std::string>>( 599 &propertyPair.second); 600 601 if (inputs == nullptr) 602 { 603 BMCWEB_LOG_ERROR << "Field Illegal " 604 << propertyPair.first; 605 messages::internalError(asyncResp->res); 606 return; 607 } 608 data = *inputs; 609 } 610 else if (propertyPair.first == "SetPointOffset") 611 { 612 const std::string* ptr = 613 std::get_if<std::string>(&propertyPair.second); 614 615 if (ptr == nullptr) 616 { 617 BMCWEB_LOG_ERROR << "Field Illegal " 618 << propertyPair.first; 619 messages::internalError(asyncResp->res); 620 return; 621 } 622 // translate from dbus to redfish 623 if (*ptr == "WarningHigh") 624 { 625 (*config)["SetPointOffset"] = 626 "UpperThresholdNonCritical"; 627 } 628 else if (*ptr == "WarningLow") 629 { 630 (*config)["SetPointOffset"] = 631 "LowerThresholdNonCritical"; 632 } 633 else if (*ptr == "CriticalHigh") 634 { 635 (*config)["SetPointOffset"] = 636 "UpperThresholdCritical"; 637 } 638 else if (*ptr == "CriticalLow") 639 { 640 (*config)["SetPointOffset"] = 641 "LowerThresholdCritical"; 642 } 643 else 644 { 645 BMCWEB_LOG_ERROR << "Value Illegal " << *ptr; 646 messages::internalError(asyncResp->res); 647 return; 648 } 649 } 650 // doubles 651 else if (propertyPair.first == "FFGainCoefficient" || 652 propertyPair.first == "FFOffCoefficient" || 653 propertyPair.first == "ICoefficient" || 654 propertyPair.first == "ILimitMax" || 655 propertyPair.first == "ILimitMin" || 656 propertyPair.first == "PositiveHysteresis" || 657 propertyPair.first == "NegativeHysteresis" || 658 propertyPair.first == "OutLimitMax" || 659 propertyPair.first == "OutLimitMin" || 660 propertyPair.first == "PCoefficient" || 661 propertyPair.first == "SetPoint" || 662 propertyPair.first == "SlewNeg" || 663 propertyPair.first == "SlewPos") 664 { 665 const double* ptr = 666 std::get_if<double>(&propertyPair.second); 667 if (ptr == nullptr) 668 { 669 BMCWEB_LOG_ERROR << "Field Illegal " 670 << propertyPair.first; 671 messages::internalError(asyncResp->res); 672 return; 673 } 674 (*config)[propertyPair.first] = *ptr; 675 } 676 } 677 } 678 } 679 } 680 }, 681 connection, path, objectManagerIface, "GetManagedObjects"); 682 } 683 684 enum class CreatePIDRet 685 { 686 fail, 687 del, 688 patch 689 }; 690 691 inline bool 692 getZonesFromJsonReq(const std::shared_ptr<bmcweb::AsyncResp>& response, 693 std::vector<nlohmann::json>& config, 694 std::vector<std::string>& zones) 695 { 696 if (config.empty()) 697 { 698 BMCWEB_LOG_ERROR << "Empty Zones"; 699 messages::propertyValueFormatError(response->res, "[]", "Zones"); 700 return false; 701 } 702 for (auto& odata : config) 703 { 704 std::string path; 705 if (!redfish::json_util::readJson(odata, response->res, "@odata.id", 706 path)) 707 { 708 return false; 709 } 710 std::string input; 711 712 // 8 below comes from 713 // /redfish/v1/Managers/bmc#/Oem/OpenBmc/Fan/FanZones/Left 714 // 0 1 2 3 4 5 6 7 8 715 if (!dbus::utility::getNthStringFromPath(path, 8, input)) 716 { 717 BMCWEB_LOG_ERROR << "Got invalid path " << path; 718 BMCWEB_LOG_ERROR << "Illegal Type Zones"; 719 messages::propertyValueFormatError(response->res, odata.dump(), 720 "Zones"); 721 return false; 722 } 723 std::replace(input.begin(), input.end(), '_', ' '); 724 zones.emplace_back(std::move(input)); 725 } 726 return true; 727 } 728 729 inline const dbus::utility::ManagedObjectType::value_type* 730 findChassis(const dbus::utility::ManagedObjectType& managedObj, 731 const std::string& value, std::string& chassis) 732 { 733 BMCWEB_LOG_DEBUG << "Find Chassis: " << value << "\n"; 734 735 std::string escaped = value; 736 std::replace(escaped.begin(), escaped.end(), '_', ' '); 737 escaped = "/" + escaped; 738 auto it = std::find_if(managedObj.begin(), managedObj.end(), 739 [&escaped](const auto& obj) { 740 if (boost::algorithm::ends_with(obj.first.str, escaped)) 741 { 742 BMCWEB_LOG_DEBUG << "Matched " << obj.first.str << "\n"; 743 return true; 744 } 745 return false; 746 }); 747 748 if (it == managedObj.end()) 749 { 750 return nullptr; 751 } 752 // 5 comes from <chassis-name> being the 5th element 753 // /xyz/openbmc_project/inventory/system/chassis/<chassis-name> 754 if (dbus::utility::getNthStringFromPath(it->first.str, 5, chassis)) 755 { 756 return &(*it); 757 } 758 759 return nullptr; 760 } 761 762 inline CreatePIDRet createPidInterface( 763 const std::shared_ptr<bmcweb::AsyncResp>& response, const std::string& type, 764 const nlohmann::json::iterator& it, const std::string& path, 765 const dbus::utility::ManagedObjectType& managedObj, bool createNewObject, 766 dbus::utility::DBusPropertiesMap& output, std::string& chassis, 767 const std::string& profile) 768 { 769 770 // common deleter 771 if (it.value() == nullptr) 772 { 773 std::string iface; 774 if (type == "PidControllers" || type == "FanControllers") 775 { 776 iface = pidConfigurationIface; 777 } 778 else if (type == "FanZones") 779 { 780 iface = pidZoneConfigurationIface; 781 } 782 else if (type == "StepwiseControllers") 783 { 784 iface = stepwiseConfigurationIface; 785 } 786 else 787 { 788 BMCWEB_LOG_ERROR << "Illegal Type " << type; 789 messages::propertyUnknown(response->res, type); 790 return CreatePIDRet::fail; 791 } 792 793 BMCWEB_LOG_DEBUG << "del " << path << " " << iface << "\n"; 794 // delete interface 795 crow::connections::systemBus->async_method_call( 796 [response, path](const boost::system::error_code ec) { 797 if (ec) 798 { 799 BMCWEB_LOG_ERROR << "Error patching " << path << ": " << ec; 800 messages::internalError(response->res); 801 return; 802 } 803 messages::success(response->res); 804 }, 805 "xyz.openbmc_project.EntityManager", path, iface, "Delete"); 806 return CreatePIDRet::del; 807 } 808 809 const dbus::utility::ManagedObjectType::value_type* managedItem = nullptr; 810 if (!createNewObject) 811 { 812 // if we aren't creating a new object, we should be able to find it on 813 // d-bus 814 managedItem = findChassis(managedObj, it.key(), chassis); 815 if (managedItem == nullptr) 816 { 817 BMCWEB_LOG_ERROR << "Failed to get chassis from config patch"; 818 messages::invalidObject(response->res, 819 crow::utility::urlFromPieces( 820 "redfish", "v1", "Chassis", chassis)); 821 return CreatePIDRet::fail; 822 } 823 } 824 825 if (!profile.empty() && 826 (type == "PidControllers" || type == "FanControllers" || 827 type == "StepwiseControllers")) 828 { 829 if (managedItem == nullptr) 830 { 831 output.emplace_back("Profiles", std::vector<std::string>{profile}); 832 } 833 else 834 { 835 std::string interface; 836 if (type == "StepwiseControllers") 837 { 838 interface = stepwiseConfigurationIface; 839 } 840 else 841 { 842 interface = pidConfigurationIface; 843 } 844 bool ifaceFound = false; 845 for (const auto& iface : managedItem->second) 846 { 847 if (iface.first == interface) 848 { 849 ifaceFound = true; 850 for (const auto& prop : iface.second) 851 { 852 if (prop.first == "Profiles") 853 { 854 const std::vector<std::string>* curProfiles = 855 std::get_if<std::vector<std::string>>( 856 &(prop.second)); 857 if (curProfiles == nullptr) 858 { 859 BMCWEB_LOG_ERROR 860 << "Illegal profiles in managed object"; 861 messages::internalError(response->res); 862 return CreatePIDRet::fail; 863 } 864 if (std::find(curProfiles->begin(), 865 curProfiles->end(), 866 profile) == curProfiles->end()) 867 { 868 std::vector<std::string> newProfiles = 869 *curProfiles; 870 newProfiles.push_back(profile); 871 output.emplace_back("Profiles", newProfiles); 872 } 873 } 874 } 875 } 876 } 877 878 if (!ifaceFound) 879 { 880 BMCWEB_LOG_ERROR 881 << "Failed to find interface in managed object"; 882 messages::internalError(response->res); 883 return CreatePIDRet::fail; 884 } 885 } 886 } 887 888 if (type == "PidControllers" || type == "FanControllers") 889 { 890 if (createNewObject) 891 { 892 output.emplace_back("Class", 893 type == "PidControllers" ? "temp" : "fan"); 894 output.emplace_back("Type", "Pid"); 895 } 896 897 std::optional<std::vector<nlohmann::json>> zones; 898 std::optional<std::vector<std::string>> inputs; 899 std::optional<std::vector<std::string>> outputs; 900 std::map<std::string, std::optional<double>> doubles; 901 std::optional<std::string> setpointOffset; 902 if (!redfish::json_util::readJson( 903 it.value(), response->res, "Inputs", inputs, "Outputs", outputs, 904 "Zones", zones, "FFGainCoefficient", 905 doubles["FFGainCoefficient"], "FFOffCoefficient", 906 doubles["FFOffCoefficient"], "ICoefficient", 907 doubles["ICoefficient"], "ILimitMax", doubles["ILimitMax"], 908 "ILimitMin", doubles["ILimitMin"], "OutLimitMax", 909 doubles["OutLimitMax"], "OutLimitMin", doubles["OutLimitMin"], 910 "PCoefficient", doubles["PCoefficient"], "SetPoint", 911 doubles["SetPoint"], "SetPointOffset", setpointOffset, 912 "SlewNeg", doubles["SlewNeg"], "SlewPos", doubles["SlewPos"], 913 "PositiveHysteresis", doubles["PositiveHysteresis"], 914 "NegativeHysteresis", doubles["NegativeHysteresis"])) 915 { 916 BMCWEB_LOG_ERROR 917 << "Illegal Property " 918 << it.value().dump(2, ' ', true, 919 nlohmann::json::error_handler_t::replace); 920 return CreatePIDRet::fail; 921 } 922 if (zones) 923 { 924 std::vector<std::string> zonesStr; 925 if (!getZonesFromJsonReq(response, *zones, zonesStr)) 926 { 927 BMCWEB_LOG_ERROR << "Illegal Zones"; 928 return CreatePIDRet::fail; 929 } 930 if (chassis.empty() && 931 findChassis(managedObj, zonesStr[0], chassis) == nullptr) 932 { 933 BMCWEB_LOG_ERROR << "Failed to get chassis from config patch"; 934 messages::invalidObject( 935 response->res, crow::utility::urlFromPieces( 936 "redfish", "v1", "Chassis", chassis)); 937 return CreatePIDRet::fail; 938 } 939 output.emplace_back("Zones", std::move(zonesStr)); 940 } 941 if (inputs || outputs) 942 { 943 std::array< 944 std::reference_wrapper<std::optional<std::vector<std::string>>>, 945 2> 946 containers = {inputs, outputs}; 947 size_t index = 0; 948 for (std::optional<std::vector<std::string>>& container : 949 containers) 950 { 951 if (!container) 952 { 953 index++; 954 continue; 955 } 956 for (std::string& value : *container) 957 { 958 std::replace(value.begin(), value.end(), '_', ' '); 959 } 960 std::string key; 961 if (index == 0) 962 { 963 key = "Inputs"; 964 } 965 else 966 { 967 key = "Outputs"; 968 } 969 output.emplace_back(key, *container); 970 index++; 971 } 972 } 973 974 if (setpointOffset) 975 { 976 // translate between redfish and dbus names 977 if (*setpointOffset == "UpperThresholdNonCritical") 978 { 979 output.emplace_back("SetPointOffset", "WarningLow"); 980 } 981 else if (*setpointOffset == "LowerThresholdNonCritical") 982 { 983 output.emplace_back("SetPointOffset", "WarningHigh"); 984 } 985 else if (*setpointOffset == "LowerThresholdCritical") 986 { 987 output.emplace_back("SetPointOffset", "CriticalLow"); 988 } 989 else if (*setpointOffset == "UpperThresholdCritical") 990 { 991 output.emplace_back("SetPointOffset", "CriticalHigh"); 992 } 993 else 994 { 995 BMCWEB_LOG_ERROR << "Invalid setpointoffset " 996 << *setpointOffset; 997 messages::propertyValueNotInList(response->res, it.key(), 998 "SetPointOffset"); 999 return CreatePIDRet::fail; 1000 } 1001 } 1002 1003 // doubles 1004 for (const auto& pairs : doubles) 1005 { 1006 if (!pairs.second) 1007 { 1008 continue; 1009 } 1010 BMCWEB_LOG_DEBUG << pairs.first << " = " << *pairs.second; 1011 output.emplace_back(pairs.first, *pairs.second); 1012 } 1013 } 1014 1015 else if (type == "FanZones") 1016 { 1017 output.emplace_back("Type", "Pid.Zone"); 1018 1019 std::optional<nlohmann::json> chassisContainer; 1020 std::optional<double> failSafePercent; 1021 std::optional<double> minThermalOutput; 1022 if (!redfish::json_util::readJson(it.value(), response->res, "Chassis", 1023 chassisContainer, "FailSafePercent", 1024 failSafePercent, "MinThermalOutput", 1025 minThermalOutput)) 1026 { 1027 BMCWEB_LOG_ERROR 1028 << "Illegal Property " 1029 << it.value().dump(2, ' ', true, 1030 nlohmann::json::error_handler_t::replace); 1031 return CreatePIDRet::fail; 1032 } 1033 1034 if (chassisContainer) 1035 { 1036 1037 std::string chassisId; 1038 if (!redfish::json_util::readJson(*chassisContainer, response->res, 1039 "@odata.id", chassisId)) 1040 { 1041 BMCWEB_LOG_ERROR 1042 << "Illegal Property " 1043 << chassisContainer->dump( 1044 2, ' ', true, 1045 nlohmann::json::error_handler_t::replace); 1046 return CreatePIDRet::fail; 1047 } 1048 1049 // /redfish/v1/chassis/chassis_name/ 1050 if (!dbus::utility::getNthStringFromPath(chassisId, 3, chassis)) 1051 { 1052 BMCWEB_LOG_ERROR << "Got invalid path " << chassisId; 1053 messages::invalidObject( 1054 response->res, crow::utility::urlFromPieces( 1055 "redfish", "v1", "Chassis", chassisId)); 1056 return CreatePIDRet::fail; 1057 } 1058 } 1059 if (minThermalOutput) 1060 { 1061 output.emplace_back("MinThermalOutput", *minThermalOutput); 1062 } 1063 if (failSafePercent) 1064 { 1065 output.emplace_back("FailSafePercent", *failSafePercent); 1066 } 1067 } 1068 else if (type == "StepwiseControllers") 1069 { 1070 output.emplace_back("Type", "Stepwise"); 1071 1072 std::optional<std::vector<nlohmann::json>> zones; 1073 std::optional<std::vector<nlohmann::json>> steps; 1074 std::optional<std::vector<std::string>> inputs; 1075 std::optional<double> positiveHysteresis; 1076 std::optional<double> negativeHysteresis; 1077 std::optional<std::string> direction; // upper clipping curve vs lower 1078 if (!redfish::json_util::readJson( 1079 it.value(), response->res, "Zones", zones, "Steps", steps, 1080 "Inputs", inputs, "PositiveHysteresis", positiveHysteresis, 1081 "NegativeHysteresis", negativeHysteresis, "Direction", 1082 direction)) 1083 { 1084 BMCWEB_LOG_ERROR 1085 << "Illegal Property " 1086 << it.value().dump(2, ' ', true, 1087 nlohmann::json::error_handler_t::replace); 1088 return CreatePIDRet::fail; 1089 } 1090 1091 if (zones) 1092 { 1093 std::vector<std::string> zonesStrs; 1094 if (!getZonesFromJsonReq(response, *zones, zonesStrs)) 1095 { 1096 BMCWEB_LOG_ERROR << "Illegal Zones"; 1097 return CreatePIDRet::fail; 1098 } 1099 if (chassis.empty() && 1100 findChassis(managedObj, zonesStrs[0], chassis) == nullptr) 1101 { 1102 BMCWEB_LOG_ERROR << "Failed to get chassis from config patch"; 1103 messages::invalidObject( 1104 response->res, crow::utility::urlFromPieces( 1105 "redfish", "v1", "Chassis", chassis)); 1106 return CreatePIDRet::fail; 1107 } 1108 output.emplace_back("Zones", std::move(zonesStrs)); 1109 } 1110 if (steps) 1111 { 1112 std::vector<double> readings; 1113 std::vector<double> outputs; 1114 for (auto& step : *steps) 1115 { 1116 double target = 0.0; 1117 double out = 0.0; 1118 1119 if (!redfish::json_util::readJson(step, response->res, "Target", 1120 target, "Output", out)) 1121 { 1122 BMCWEB_LOG_ERROR 1123 << "Illegal Property " 1124 << it.value().dump( 1125 2, ' ', true, 1126 nlohmann::json::error_handler_t::replace); 1127 return CreatePIDRet::fail; 1128 } 1129 readings.emplace_back(target); 1130 outputs.emplace_back(out); 1131 } 1132 output.emplace_back("Reading", std::move(readings)); 1133 output.emplace_back("Output", std::move(outputs)); 1134 } 1135 if (inputs) 1136 { 1137 for (std::string& value : *inputs) 1138 { 1139 1140 std::replace(value.begin(), value.end(), '_', ' '); 1141 } 1142 output.emplace_back("Inputs", std::move(*inputs)); 1143 } 1144 if (negativeHysteresis) 1145 { 1146 output.emplace_back("NegativeHysteresis", *negativeHysteresis); 1147 } 1148 if (positiveHysteresis) 1149 { 1150 output.emplace_back("PositiveHysteresis", *positiveHysteresis); 1151 } 1152 if (direction) 1153 { 1154 constexpr const std::array<const char*, 2> allowedDirections = { 1155 "Ceiling", "Floor"}; 1156 if (std::find(allowedDirections.begin(), allowedDirections.end(), 1157 *direction) == allowedDirections.end()) 1158 { 1159 messages::propertyValueTypeError(response->res, "Direction", 1160 *direction); 1161 return CreatePIDRet::fail; 1162 } 1163 output.emplace_back("Class", *direction); 1164 } 1165 } 1166 else 1167 { 1168 BMCWEB_LOG_ERROR << "Illegal Type " << type; 1169 messages::propertyUnknown(response->res, type); 1170 return CreatePIDRet::fail; 1171 } 1172 return CreatePIDRet::patch; 1173 } 1174 struct GetPIDValues : std::enable_shared_from_this<GetPIDValues> 1175 { 1176 struct CompletionValues 1177 { 1178 std::vector<std::string> supportedProfiles; 1179 std::string currentProfile; 1180 dbus::utility::MapperGetSubTreeResponse subtree; 1181 }; 1182 1183 explicit GetPIDValues( 1184 const std::shared_ptr<bmcweb::AsyncResp>& asyncRespIn) : 1185 asyncResp(asyncRespIn) 1186 1187 {} 1188 1189 void run() 1190 { 1191 std::shared_ptr<GetPIDValues> self = shared_from_this(); 1192 1193 // get all configurations 1194 crow::connections::systemBus->async_method_call( 1195 [self]( 1196 const boost::system::error_code ec, 1197 const dbus::utility::MapperGetSubTreeResponse& subtreeLocal) { 1198 if (ec) 1199 { 1200 BMCWEB_LOG_ERROR << ec; 1201 messages::internalError(self->asyncResp->res); 1202 return; 1203 } 1204 self->complete.subtree = subtreeLocal; 1205 }, 1206 "xyz.openbmc_project.ObjectMapper", 1207 "/xyz/openbmc_project/object_mapper", 1208 "xyz.openbmc_project.ObjectMapper", "GetSubTree", "/", 0, 1209 std::array<const char*, 4>{ 1210 pidConfigurationIface, pidZoneConfigurationIface, 1211 objectManagerIface, stepwiseConfigurationIface}); 1212 1213 // at the same time get the selected profile 1214 crow::connections::systemBus->async_method_call( 1215 [self]( 1216 const boost::system::error_code ec, 1217 const dbus::utility::MapperGetSubTreeResponse& subtreeLocal) { 1218 if (ec || subtreeLocal.empty()) 1219 { 1220 return; 1221 } 1222 if (subtreeLocal[0].second.size() != 1) 1223 { 1224 // invalid mapper response, should never happen 1225 BMCWEB_LOG_ERROR << "GetPIDValues: Mapper Error"; 1226 messages::internalError(self->asyncResp->res); 1227 return; 1228 } 1229 1230 const std::string& path = subtreeLocal[0].first; 1231 const std::string& owner = subtreeLocal[0].second[0].first; 1232 1233 sdbusplus::asio::getAllProperties( 1234 *crow::connections::systemBus, owner, path, thermalModeIface, 1235 [path, owner, 1236 self](const boost::system::error_code ec2, 1237 const dbus::utility::DBusPropertiesMap& resp) { 1238 if (ec2) 1239 { 1240 BMCWEB_LOG_ERROR 1241 << "GetPIDValues: Can't get thermalModeIface " << path; 1242 messages::internalError(self->asyncResp->res); 1243 return; 1244 } 1245 1246 const std::string* current = nullptr; 1247 const std::vector<std::string>* supported = nullptr; 1248 1249 const bool success = sdbusplus::unpackPropertiesNoThrow( 1250 dbus_utils::UnpackErrorPrinter(), resp, "Current", current, 1251 "Supported", supported); 1252 1253 if (!success) 1254 { 1255 messages::internalError(self->asyncResp->res); 1256 return; 1257 } 1258 1259 if (current == nullptr || supported == nullptr) 1260 { 1261 BMCWEB_LOG_ERROR 1262 << "GetPIDValues: thermal mode iface invalid " << path; 1263 messages::internalError(self->asyncResp->res); 1264 return; 1265 } 1266 self->complete.currentProfile = *current; 1267 self->complete.supportedProfiles = *supported; 1268 }); 1269 }, 1270 "xyz.openbmc_project.ObjectMapper", 1271 "/xyz/openbmc_project/object_mapper", 1272 "xyz.openbmc_project.ObjectMapper", "GetSubTree", "/", 0, 1273 std::array<const char*, 1>{thermalModeIface}); 1274 } 1275 1276 static void 1277 processingComplete(const std::shared_ptr<bmcweb::AsyncResp>& asyncResp, 1278 const CompletionValues& completion) 1279 { 1280 if (asyncResp->res.result() != boost::beast::http::status::ok) 1281 { 1282 return; 1283 } 1284 // create map of <connection, path to objMgr>> 1285 boost::container::flat_map< 1286 std::string, std::string, std::less<>, 1287 std::vector<std::pair<std::string, std::string>>> 1288 objectMgrPaths; 1289 boost::container::flat_set<std::string, std::less<>, 1290 std::vector<std::string>> 1291 calledConnections; 1292 for (const auto& pathGroup : completion.subtree) 1293 { 1294 for (const auto& connectionGroup : pathGroup.second) 1295 { 1296 auto findConnection = 1297 calledConnections.find(connectionGroup.first); 1298 if (findConnection != calledConnections.end()) 1299 { 1300 break; 1301 } 1302 for (const std::string& interface : connectionGroup.second) 1303 { 1304 if (interface == objectManagerIface) 1305 { 1306 objectMgrPaths[connectionGroup.first] = pathGroup.first; 1307 } 1308 // this list is alphabetical, so we 1309 // should have found the objMgr by now 1310 if (interface == pidConfigurationIface || 1311 interface == pidZoneConfigurationIface || 1312 interface == stepwiseConfigurationIface) 1313 { 1314 auto findObjMgr = 1315 objectMgrPaths.find(connectionGroup.first); 1316 if (findObjMgr == objectMgrPaths.end()) 1317 { 1318 BMCWEB_LOG_DEBUG << connectionGroup.first 1319 << "Has no Object Manager"; 1320 continue; 1321 } 1322 1323 calledConnections.insert(connectionGroup.first); 1324 1325 asyncPopulatePid(findObjMgr->first, findObjMgr->second, 1326 completion.currentProfile, 1327 completion.supportedProfiles, 1328 asyncResp); 1329 break; 1330 } 1331 } 1332 } 1333 } 1334 } 1335 1336 ~GetPIDValues() 1337 { 1338 boost::asio::post(crow::connections::systemBus->get_io_context(), 1339 std::bind_front(&processingComplete, asyncResp, 1340 std::move(complete))); 1341 } 1342 1343 GetPIDValues(const GetPIDValues&) = delete; 1344 GetPIDValues(GetPIDValues&&) = delete; 1345 GetPIDValues& operator=(const GetPIDValues&) = delete; 1346 GetPIDValues& operator=(GetPIDValues&&) = delete; 1347 1348 std::shared_ptr<bmcweb::AsyncResp> asyncResp; 1349 CompletionValues complete; 1350 }; 1351 1352 struct SetPIDValues : std::enable_shared_from_this<SetPIDValues> 1353 { 1354 1355 SetPIDValues(const std::shared_ptr<bmcweb::AsyncResp>& asyncRespIn, 1356 nlohmann::json& data) : 1357 asyncResp(asyncRespIn) 1358 { 1359 1360 std::optional<nlohmann::json> pidControllers; 1361 std::optional<nlohmann::json> fanControllers; 1362 std::optional<nlohmann::json> fanZones; 1363 std::optional<nlohmann::json> stepwiseControllers; 1364 1365 if (!redfish::json_util::readJson( 1366 data, asyncResp->res, "PidControllers", pidControllers, 1367 "FanControllers", fanControllers, "FanZones", fanZones, 1368 "StepwiseControllers", stepwiseControllers, "Profile", profile)) 1369 { 1370 BMCWEB_LOG_ERROR 1371 << "Illegal Property " 1372 << data.dump(2, ' ', true, 1373 nlohmann::json::error_handler_t::replace); 1374 return; 1375 } 1376 configuration.emplace_back("PidControllers", std::move(pidControllers)); 1377 configuration.emplace_back("FanControllers", std::move(fanControllers)); 1378 configuration.emplace_back("FanZones", std::move(fanZones)); 1379 configuration.emplace_back("StepwiseControllers", 1380 std::move(stepwiseControllers)); 1381 } 1382 1383 SetPIDValues(const SetPIDValues&) = delete; 1384 SetPIDValues(SetPIDValues&&) = delete; 1385 SetPIDValues& operator=(const SetPIDValues&) = delete; 1386 SetPIDValues& operator=(SetPIDValues&&) = delete; 1387 1388 void run() 1389 { 1390 if (asyncResp->res.result() != boost::beast::http::status::ok) 1391 { 1392 return; 1393 } 1394 1395 std::shared_ptr<SetPIDValues> self = shared_from_this(); 1396 1397 // todo(james): might make sense to do a mapper call here if this 1398 // interface gets more traction 1399 crow::connections::systemBus->async_method_call( 1400 [self](const boost::system::error_code ec, 1401 const dbus::utility::ManagedObjectType& mObj) { 1402 if (ec) 1403 { 1404 BMCWEB_LOG_ERROR << "Error communicating to Entity Manager"; 1405 messages::internalError(self->asyncResp->res); 1406 return; 1407 } 1408 const std::array<const char*, 3> configurations = { 1409 pidConfigurationIface, pidZoneConfigurationIface, 1410 stepwiseConfigurationIface}; 1411 1412 for (const auto& [path, object] : mObj) 1413 { 1414 for (const auto& [interface, _] : object) 1415 { 1416 if (std::find(configurations.begin(), configurations.end(), 1417 interface) != configurations.end()) 1418 { 1419 self->objectCount++; 1420 break; 1421 } 1422 } 1423 } 1424 self->managedObj = mObj; 1425 }, 1426 "xyz.openbmc_project.EntityManager", "/", objectManagerIface, 1427 "GetManagedObjects"); 1428 1429 // at the same time get the profile information 1430 crow::connections::systemBus->async_method_call( 1431 [self](const boost::system::error_code ec, 1432 const dbus::utility::MapperGetSubTreeResponse& subtree) { 1433 if (ec || subtree.empty()) 1434 { 1435 return; 1436 } 1437 if (subtree[0].second.empty()) 1438 { 1439 // invalid mapper response, should never happen 1440 BMCWEB_LOG_ERROR << "SetPIDValues: Mapper Error"; 1441 messages::internalError(self->asyncResp->res); 1442 return; 1443 } 1444 1445 const std::string& path = subtree[0].first; 1446 const std::string& owner = subtree[0].second[0].first; 1447 sdbusplus::asio::getAllProperties( 1448 *crow::connections::systemBus, owner, path, thermalModeIface, 1449 [self, path, owner](const boost::system::error_code ec2, 1450 const dbus::utility::DBusPropertiesMap& r) { 1451 if (ec2) 1452 { 1453 BMCWEB_LOG_ERROR 1454 << "SetPIDValues: Can't get thermalModeIface " << path; 1455 messages::internalError(self->asyncResp->res); 1456 return; 1457 } 1458 const std::string* current = nullptr; 1459 const std::vector<std::string>* supported = nullptr; 1460 1461 const bool success = sdbusplus::unpackPropertiesNoThrow( 1462 dbus_utils::UnpackErrorPrinter(), r, "Current", current, 1463 "Supported", supported); 1464 1465 if (!success) 1466 { 1467 messages::internalError(self->asyncResp->res); 1468 return; 1469 } 1470 1471 if (current == nullptr || supported == nullptr) 1472 { 1473 BMCWEB_LOG_ERROR 1474 << "SetPIDValues: thermal mode iface invalid " << path; 1475 messages::internalError(self->asyncResp->res); 1476 return; 1477 } 1478 self->currentProfile = *current; 1479 self->supportedProfiles = *supported; 1480 self->profileConnection = owner; 1481 self->profilePath = path; 1482 }); 1483 }, 1484 "xyz.openbmc_project.ObjectMapper", 1485 "/xyz/openbmc_project/object_mapper", 1486 "xyz.openbmc_project.ObjectMapper", "GetSubTree", "/", 0, 1487 std::array<const char*, 1>{thermalModeIface}); 1488 } 1489 void pidSetDone() 1490 { 1491 if (asyncResp->res.result() != boost::beast::http::status::ok) 1492 { 1493 return; 1494 } 1495 std::shared_ptr<bmcweb::AsyncResp> response = asyncResp; 1496 if (profile) 1497 { 1498 if (std::find(supportedProfiles.begin(), supportedProfiles.end(), 1499 *profile) == supportedProfiles.end()) 1500 { 1501 messages::actionParameterUnknown(response->res, "Profile", 1502 *profile); 1503 return; 1504 } 1505 currentProfile = *profile; 1506 crow::connections::systemBus->async_method_call( 1507 [response](const boost::system::error_code ec) { 1508 if (ec) 1509 { 1510 BMCWEB_LOG_ERROR << "Error patching profile" << ec; 1511 messages::internalError(response->res); 1512 } 1513 }, 1514 profileConnection, profilePath, 1515 "org.freedesktop.DBus.Properties", "Set", thermalModeIface, 1516 "Current", dbus::utility::DbusVariantType(*profile)); 1517 } 1518 1519 for (auto& containerPair : configuration) 1520 { 1521 auto& container = containerPair.second; 1522 if (!container) 1523 { 1524 continue; 1525 } 1526 BMCWEB_LOG_DEBUG << *container; 1527 1528 const std::string& type = containerPair.first; 1529 1530 for (nlohmann::json::iterator it = container->begin(); 1531 it != container->end(); ++it) 1532 { 1533 const auto& name = it.key(); 1534 BMCWEB_LOG_DEBUG << "looking for " << name; 1535 1536 auto pathItr = 1537 std::find_if(managedObj.begin(), managedObj.end(), 1538 [&name](const auto& obj) { 1539 return boost::algorithm::ends_with(obj.first.str, 1540 "/" + name); 1541 }); 1542 dbus::utility::DBusPropertiesMap output; 1543 1544 output.reserve(16); // The pid interface length 1545 1546 // determines if we're patching entity-manager or 1547 // creating a new object 1548 bool createNewObject = (pathItr == managedObj.end()); 1549 BMCWEB_LOG_DEBUG << "Found = " << !createNewObject; 1550 1551 std::string iface; 1552 if (!createNewObject) 1553 { 1554 for (const auto& interface : pathItr->second) 1555 { 1556 if (interface.first == pidConfigurationIface) 1557 { 1558 if (type == "PidControllers" || 1559 type == "FanControllers") 1560 { 1561 iface = pidConfigurationIface; 1562 createNewObject = true; 1563 } 1564 } 1565 else if (interface.first == pidZoneConfigurationIface) 1566 { 1567 if (type == "FanZones") 1568 { 1569 iface = pidConfigurationIface; 1570 createNewObject = true; 1571 } 1572 } 1573 else if (interface.first == stepwiseConfigurationIface) 1574 { 1575 if (type == "StepwiseControllers") 1576 { 1577 iface = stepwiseConfigurationIface; 1578 createNewObject = true; 1579 } 1580 } 1581 } 1582 } 1583 1584 if (createNewObject && it.value() == nullptr) 1585 { 1586 // can't delete a non-existent object 1587 messages::propertyValueNotInList(response->res, 1588 it.value().dump(), name); 1589 continue; 1590 } 1591 1592 std::string path; 1593 if (pathItr != managedObj.end()) 1594 { 1595 path = pathItr->first.str; 1596 } 1597 1598 BMCWEB_LOG_DEBUG << "Create new = " << createNewObject << "\n"; 1599 1600 // arbitrary limit to avoid attacks 1601 constexpr const size_t controllerLimit = 500; 1602 if (createNewObject && objectCount >= controllerLimit) 1603 { 1604 messages::resourceExhaustion(response->res, type); 1605 continue; 1606 } 1607 std::string escaped = name; 1608 std::replace(escaped.begin(), escaped.end(), '_', ' '); 1609 output.emplace_back("Name", escaped); 1610 1611 std::string chassis; 1612 CreatePIDRet ret = createPidInterface( 1613 response, type, it, path, managedObj, createNewObject, 1614 output, chassis, currentProfile); 1615 if (ret == CreatePIDRet::fail) 1616 { 1617 return; 1618 } 1619 if (ret == CreatePIDRet::del) 1620 { 1621 continue; 1622 } 1623 1624 if (!createNewObject) 1625 { 1626 for (const auto& property : output) 1627 { 1628 crow::connections::systemBus->async_method_call( 1629 [response, 1630 propertyName{std::string(property.first)}]( 1631 const boost::system::error_code ec) { 1632 if (ec) 1633 { 1634 BMCWEB_LOG_ERROR << "Error patching " 1635 << propertyName << ": " << ec; 1636 messages::internalError(response->res); 1637 return; 1638 } 1639 messages::success(response->res); 1640 }, 1641 "xyz.openbmc_project.EntityManager", path, 1642 "org.freedesktop.DBus.Properties", "Set", iface, 1643 property.first, property.second); 1644 } 1645 } 1646 else 1647 { 1648 if (chassis.empty()) 1649 { 1650 BMCWEB_LOG_ERROR << "Failed to get chassis from config"; 1651 messages::internalError(response->res); 1652 return; 1653 } 1654 1655 bool foundChassis = false; 1656 for (const auto& obj : managedObj) 1657 { 1658 if (boost::algorithm::ends_with(obj.first.str, chassis)) 1659 { 1660 chassis = obj.first.str; 1661 foundChassis = true; 1662 break; 1663 } 1664 } 1665 if (!foundChassis) 1666 { 1667 BMCWEB_LOG_ERROR << "Failed to find chassis on dbus"; 1668 messages::resourceMissingAtURI( 1669 response->res, 1670 crow::utility::urlFromPieces("redfish", "v1", 1671 "Chassis", chassis)); 1672 return; 1673 } 1674 1675 crow::connections::systemBus->async_method_call( 1676 [response](const boost::system::error_code ec) { 1677 if (ec) 1678 { 1679 BMCWEB_LOG_ERROR << "Error Adding Pid Object " 1680 << ec; 1681 messages::internalError(response->res); 1682 return; 1683 } 1684 messages::success(response->res); 1685 }, 1686 "xyz.openbmc_project.EntityManager", chassis, 1687 "xyz.openbmc_project.AddObject", "AddObject", output); 1688 } 1689 } 1690 } 1691 } 1692 1693 ~SetPIDValues() 1694 { 1695 try 1696 { 1697 pidSetDone(); 1698 } 1699 catch (...) 1700 { 1701 BMCWEB_LOG_CRITICAL << "pidSetDone threw exception"; 1702 } 1703 } 1704 1705 std::shared_ptr<bmcweb::AsyncResp> asyncResp; 1706 std::vector<std::pair<std::string, std::optional<nlohmann::json>>> 1707 configuration; 1708 std::optional<std::string> profile; 1709 dbus::utility::ManagedObjectType managedObj; 1710 std::vector<std::string> supportedProfiles; 1711 std::string currentProfile; 1712 std::string profileConnection; 1713 std::string profilePath; 1714 size_t objectCount = 0; 1715 }; 1716 1717 /** 1718 * @brief Retrieves BMC manager location data over DBus 1719 * 1720 * @param[in] aResp Shared pointer for completing asynchronous calls 1721 * @param[in] connectionName - service name 1722 * @param[in] path - object path 1723 * @return none 1724 */ 1725 inline void getLocation(const std::shared_ptr<bmcweb::AsyncResp>& aResp, 1726 const std::string& connectionName, 1727 const std::string& path) 1728 { 1729 BMCWEB_LOG_DEBUG << "Get BMC manager Location data."; 1730 1731 sdbusplus::asio::getProperty<std::string>( 1732 *crow::connections::systemBus, connectionName, path, 1733 "xyz.openbmc_project.Inventory.Decorator.LocationCode", "LocationCode", 1734 [aResp](const boost::system::error_code ec, 1735 const std::string& property) { 1736 if (ec) 1737 { 1738 BMCWEB_LOG_DEBUG << "DBUS response error for " 1739 "Location"; 1740 messages::internalError(aResp->res); 1741 return; 1742 } 1743 1744 aResp->res.jsonValue["Location"]["PartLocation"]["ServiceLabel"] = 1745 property; 1746 }); 1747 } 1748 // avoid name collision systems.hpp 1749 inline void 1750 managerGetLastResetTime(const std::shared_ptr<bmcweb::AsyncResp>& aResp) 1751 { 1752 BMCWEB_LOG_DEBUG << "Getting Manager Last Reset Time"; 1753 1754 sdbusplus::asio::getProperty<uint64_t>( 1755 *crow::connections::systemBus, "xyz.openbmc_project.State.BMC", 1756 "/xyz/openbmc_project/state/bmc0", "xyz.openbmc_project.State.BMC", 1757 "LastRebootTime", 1758 [aResp](const boost::system::error_code ec, 1759 const uint64_t lastResetTime) { 1760 if (ec) 1761 { 1762 BMCWEB_LOG_DEBUG << "D-BUS response error " << ec; 1763 return; 1764 } 1765 1766 // LastRebootTime is epoch time, in milliseconds 1767 // https://github.com/openbmc/phosphor-dbus-interfaces/blob/7f9a128eb9296e926422ddc312c148b625890bb6/xyz/openbmc_project/State/BMC.interface.yaml#L19 1768 uint64_t lastResetTimeStamp = lastResetTime / 1000; 1769 1770 // Convert to ISO 8601 standard 1771 aResp->res.jsonValue["LastResetTime"] = 1772 redfish::time_utils::getDateTimeUint(lastResetTimeStamp); 1773 }); 1774 } 1775 1776 /** 1777 * @brief Set the running firmware image 1778 * 1779 * @param[i,o] aResp - Async response object 1780 * @param[i] runningFirmwareTarget - Image to make the running image 1781 * 1782 * @return void 1783 */ 1784 inline void 1785 setActiveFirmwareImage(const std::shared_ptr<bmcweb::AsyncResp>& aResp, 1786 const std::string& runningFirmwareTarget) 1787 { 1788 // Get the Id from /redfish/v1/UpdateService/FirmwareInventory/<Id> 1789 std::string::size_type idPos = runningFirmwareTarget.rfind('/'); 1790 if (idPos == std::string::npos) 1791 { 1792 messages::propertyValueNotInList(aResp->res, runningFirmwareTarget, 1793 "@odata.id"); 1794 BMCWEB_LOG_DEBUG << "Can't parse firmware ID!"; 1795 return; 1796 } 1797 idPos++; 1798 if (idPos >= runningFirmwareTarget.size()) 1799 { 1800 messages::propertyValueNotInList(aResp->res, runningFirmwareTarget, 1801 "@odata.id"); 1802 BMCWEB_LOG_DEBUG << "Invalid firmware ID."; 1803 return; 1804 } 1805 std::string firmwareId = runningFirmwareTarget.substr(idPos); 1806 1807 // Make sure the image is valid before setting priority 1808 crow::connections::systemBus->async_method_call( 1809 [aResp, firmwareId, 1810 runningFirmwareTarget](const boost::system::error_code ec, 1811 dbus::utility::ManagedObjectType& subtree) { 1812 if (ec) 1813 { 1814 BMCWEB_LOG_DEBUG << "D-Bus response error getting objects."; 1815 messages::internalError(aResp->res); 1816 return; 1817 } 1818 1819 if (subtree.empty()) 1820 { 1821 BMCWEB_LOG_DEBUG << "Can't find image!"; 1822 messages::internalError(aResp->res); 1823 return; 1824 } 1825 1826 bool foundImage = false; 1827 for (const auto& object : subtree) 1828 { 1829 const std::string& path = 1830 static_cast<const std::string&>(object.first); 1831 std::size_t idPos2 = path.rfind('/'); 1832 1833 if (idPos2 == std::string::npos) 1834 { 1835 continue; 1836 } 1837 1838 idPos2++; 1839 if (idPos2 >= path.size()) 1840 { 1841 continue; 1842 } 1843 1844 if (path.substr(idPos2) == firmwareId) 1845 { 1846 foundImage = true; 1847 break; 1848 } 1849 } 1850 1851 if (!foundImage) 1852 { 1853 messages::propertyValueNotInList(aResp->res, runningFirmwareTarget, 1854 "@odata.id"); 1855 BMCWEB_LOG_DEBUG << "Invalid firmware ID."; 1856 return; 1857 } 1858 1859 BMCWEB_LOG_DEBUG << "Setting firmware version " << firmwareId 1860 << " to priority 0."; 1861 1862 // Only support Immediate 1863 // An addition could be a Redfish Setting like 1864 // ActiveSoftwareImageApplyTime and support OnReset 1865 crow::connections::systemBus->async_method_call( 1866 [aResp](const boost::system::error_code ec2) { 1867 if (ec2) 1868 { 1869 BMCWEB_LOG_DEBUG << "D-Bus response error setting."; 1870 messages::internalError(aResp->res); 1871 return; 1872 } 1873 doBMCGracefulRestart(aResp); 1874 }, 1875 1876 "xyz.openbmc_project.Software.BMC.Updater", 1877 "/xyz/openbmc_project/software/" + firmwareId, 1878 "org.freedesktop.DBus.Properties", "Set", 1879 "xyz.openbmc_project.Software.RedundancyPriority", "Priority", 1880 dbus::utility::DbusVariantType(static_cast<uint8_t>(0))); 1881 }, 1882 "xyz.openbmc_project.Software.BMC.Updater", 1883 "/xyz/openbmc_project/software", "org.freedesktop.DBus.ObjectManager", 1884 "GetManagedObjects"); 1885 } 1886 1887 inline void setDateTime(std::shared_ptr<bmcweb::AsyncResp> aResp, 1888 std::string datetime) 1889 { 1890 BMCWEB_LOG_DEBUG << "Set date time: " << datetime; 1891 1892 std::stringstream stream(datetime); 1893 // Convert from ISO 8601 to boost local_time 1894 // (BMC only has time in UTC) 1895 boost::posix_time::ptime posixTime; 1896 boost::posix_time::ptime epoch(boost::gregorian::date(1970, 1, 1)); 1897 // Facet gets deleted with the stringsteam 1898 auto ifc = std::make_unique<boost::local_time::local_time_input_facet>( 1899 "%Y-%m-%d %H:%M:%S%F %ZP"); 1900 stream.imbue(std::locale(stream.getloc(), ifc.release())); 1901 1902 boost::local_time::local_date_time ldt(boost::local_time::not_a_date_time); 1903 1904 if (stream >> ldt) 1905 { 1906 posixTime = ldt.utc_time(); 1907 boost::posix_time::time_duration dur = posixTime - epoch; 1908 uint64_t durMicroSecs = static_cast<uint64_t>(dur.total_microseconds()); 1909 crow::connections::systemBus->async_method_call( 1910 [aResp{std::move(aResp)}, datetime{std::move(datetime)}]( 1911 const boost::system::error_code ec) { 1912 if (ec) 1913 { 1914 BMCWEB_LOG_DEBUG << "Failed to set elapsed time. " 1915 "DBUS response error " 1916 << ec; 1917 messages::internalError(aResp->res); 1918 return; 1919 } 1920 aResp->res.jsonValue["DateTime"] = datetime; 1921 }, 1922 "xyz.openbmc_project.Time.Manager", "/xyz/openbmc_project/time/bmc", 1923 "org.freedesktop.DBus.Properties", "Set", 1924 "xyz.openbmc_project.Time.EpochTime", "Elapsed", 1925 dbus::utility::DbusVariantType(durMicroSecs)); 1926 } 1927 else 1928 { 1929 messages::propertyValueFormatError(aResp->res, datetime, "DateTime"); 1930 return; 1931 } 1932 } 1933 1934 inline void requestRoutesManager(App& app) 1935 { 1936 std::string uuid = persistent_data::getConfig().systemUuid; 1937 1938 BMCWEB_ROUTE(app, "/redfish/v1/Managers/bmc/") 1939 .privileges(redfish::privileges::getManager) 1940 .methods(boost::beast::http::verb::get)( 1941 [&app, uuid](const crow::Request& req, 1942 const std::shared_ptr<bmcweb::AsyncResp>& asyncResp) { 1943 if (!redfish::setUpRedfishRoute(app, req, asyncResp)) 1944 { 1945 return; 1946 } 1947 asyncResp->res.jsonValue["@odata.id"] = "/redfish/v1/Managers/bmc"; 1948 asyncResp->res.jsonValue["@odata.type"] = "#Manager.v1_14_0.Manager"; 1949 asyncResp->res.jsonValue["Id"] = "bmc"; 1950 asyncResp->res.jsonValue["Name"] = "OpenBmc Manager"; 1951 asyncResp->res.jsonValue["Description"] = 1952 "Baseboard Management Controller"; 1953 asyncResp->res.jsonValue["PowerState"] = "On"; 1954 asyncResp->res.jsonValue["Status"]["State"] = "Enabled"; 1955 asyncResp->res.jsonValue["Status"]["Health"] = "OK"; 1956 1957 asyncResp->res.jsonValue["ManagerType"] = "BMC"; 1958 asyncResp->res.jsonValue["UUID"] = systemd_utils::getUuid(); 1959 asyncResp->res.jsonValue["ServiceEntryPointUUID"] = uuid; 1960 asyncResp->res.jsonValue["Model"] = "OpenBmc"; // TODO(ed), get model 1961 1962 asyncResp->res.jsonValue["LogServices"]["@odata.id"] = 1963 "/redfish/v1/Managers/bmc/LogServices"; 1964 asyncResp->res.jsonValue["NetworkProtocol"]["@odata.id"] = 1965 "/redfish/v1/Managers/bmc/NetworkProtocol"; 1966 asyncResp->res.jsonValue["EthernetInterfaces"]["@odata.id"] = 1967 "/redfish/v1/Managers/bmc/EthernetInterfaces"; 1968 1969 #ifdef BMCWEB_ENABLE_VM_NBDPROXY 1970 asyncResp->res.jsonValue["VirtualMedia"]["@odata.id"] = 1971 "/redfish/v1/Managers/bmc/VirtualMedia"; 1972 #endif // BMCWEB_ENABLE_VM_NBDPROXY 1973 1974 // default oem data 1975 nlohmann::json& oem = asyncResp->res.jsonValue["Oem"]; 1976 nlohmann::json& oemOpenbmc = oem["OpenBmc"]; 1977 oem["@odata.type"] = "#OemManager.Oem"; 1978 oem["@odata.id"] = "/redfish/v1/Managers/bmc#/Oem"; 1979 oemOpenbmc["@odata.type"] = "#OemManager.OpenBmc"; 1980 oemOpenbmc["@odata.id"] = "/redfish/v1/Managers/bmc#/Oem/OpenBmc"; 1981 1982 nlohmann::json::object_t certificates; 1983 certificates["@odata.id"] = 1984 "/redfish/v1/Managers/bmc/Truststore/Certificates"; 1985 oemOpenbmc["Certificates"] = std::move(certificates); 1986 1987 // Manager.Reset (an action) can be many values, OpenBMC only 1988 // supports BMC reboot. 1989 nlohmann::json& managerReset = 1990 asyncResp->res.jsonValue["Actions"]["#Manager.Reset"]; 1991 managerReset["target"] = 1992 "/redfish/v1/Managers/bmc/Actions/Manager.Reset"; 1993 managerReset["@Redfish.ActionInfo"] = 1994 "/redfish/v1/Managers/bmc/ResetActionInfo"; 1995 1996 // ResetToDefaults (Factory Reset) has values like 1997 // PreserveNetworkAndUsers and PreserveNetwork that aren't supported 1998 // on OpenBMC 1999 nlohmann::json& resetToDefaults = 2000 asyncResp->res.jsonValue["Actions"]["#Manager.ResetToDefaults"]; 2001 resetToDefaults["target"] = 2002 "/redfish/v1/Managers/bmc/Actions/Manager.ResetToDefaults"; 2003 resetToDefaults["ResetType@Redfish.AllowableValues"] = {"ResetAll"}; 2004 2005 std::pair<std::string, std::string> redfishDateTimeOffset = 2006 redfish::time_utils::getDateTimeOffsetNow(); 2007 2008 asyncResp->res.jsonValue["DateTime"] = redfishDateTimeOffset.first; 2009 asyncResp->res.jsonValue["DateTimeLocalOffset"] = 2010 redfishDateTimeOffset.second; 2011 2012 // TODO (Gunnar): Remove these one day since moved to ComputerSystem 2013 // Still used by OCP profiles 2014 // https://github.com/opencomputeproject/OCP-Profiles/issues/23 2015 // Fill in SerialConsole info 2016 asyncResp->res.jsonValue["SerialConsole"]["ServiceEnabled"] = true; 2017 asyncResp->res.jsonValue["SerialConsole"]["MaxConcurrentSessions"] = 15; 2018 asyncResp->res.jsonValue["SerialConsole"]["ConnectTypesSupported"] = { 2019 "IPMI", "SSH"}; 2020 #ifdef BMCWEB_ENABLE_KVM 2021 // Fill in GraphicalConsole info 2022 asyncResp->res.jsonValue["GraphicalConsole"]["ServiceEnabled"] = true; 2023 asyncResp->res.jsonValue["GraphicalConsole"]["MaxConcurrentSessions"] = 2024 4; 2025 asyncResp->res 2026 .jsonValue["GraphicalConsole"]["ConnectTypesSupported"] = {"KVMIP"}; 2027 #endif // BMCWEB_ENABLE_KVM 2028 2029 asyncResp->res.jsonValue["Links"]["ManagerForServers@odata.count"] = 1; 2030 2031 nlohmann::json::array_t managerForServers; 2032 nlohmann::json::object_t manager; 2033 manager["@odata.id"] = "/redfish/v1/Systems/system"; 2034 managerForServers.push_back(std::move(manager)); 2035 2036 asyncResp->res.jsonValue["Links"]["ManagerForServers"] = 2037 std::move(managerForServers); 2038 2039 auto health = std::make_shared<HealthPopulate>(asyncResp); 2040 health->isManagersHealth = true; 2041 health->populate(); 2042 2043 sw_util::populateSoftwareInformation(asyncResp, sw_util::bmcPurpose, 2044 "FirmwareVersion", true); 2045 2046 managerGetLastResetTime(asyncResp); 2047 2048 // ManagerDiagnosticData is added for all BMCs. 2049 nlohmann::json& managerDiagnosticData = 2050 asyncResp->res.jsonValue["ManagerDiagnosticData"]; 2051 managerDiagnosticData["@odata.id"] = 2052 "/redfish/v1/Managers/bmc/ManagerDiagnosticData"; 2053 2054 #ifdef BMCWEB_ENABLE_REDFISH_OEM_MANAGER_FAN_DATA 2055 auto pids = std::make_shared<GetPIDValues>(asyncResp); 2056 pids->run(); 2057 #endif 2058 2059 getMainChassisId(asyncResp, 2060 [](const std::string& chassisId, 2061 const std::shared_ptr<bmcweb::AsyncResp>& aRsp) { 2062 aRsp->res.jsonValue["Links"]["ManagerForChassis@odata.count"] = 1; 2063 nlohmann::json::array_t managerForChassis; 2064 nlohmann::json::object_t managerObj; 2065 managerObj["@odata.id"] = "/redfish/v1/Chassis/" + chassisId; 2066 managerForChassis.push_back(std::move(managerObj)); 2067 aRsp->res.jsonValue["Links"]["ManagerForChassis"] = 2068 std::move(managerForChassis); 2069 aRsp->res.jsonValue["Links"]["ManagerInChassis"]["@odata.id"] = 2070 "/redfish/v1/Chassis/" + chassisId; 2071 }); 2072 2073 static bool started = false; 2074 2075 if (!started) 2076 { 2077 sdbusplus::asio::getProperty<double>( 2078 *crow::connections::systemBus, "org.freedesktop.systemd1", 2079 "/org/freedesktop/systemd1", "org.freedesktop.systemd1.Manager", 2080 "Progress", 2081 [asyncResp](const boost::system::error_code ec, 2082 const double& val) { 2083 if (ec) 2084 { 2085 BMCWEB_LOG_ERROR << "Error while getting progress"; 2086 messages::internalError(asyncResp->res); 2087 return; 2088 } 2089 if (val < 1.0) 2090 { 2091 asyncResp->res.jsonValue["Status"]["State"] = "Starting"; 2092 started = true; 2093 } 2094 }); 2095 } 2096 2097 crow::connections::systemBus->async_method_call( 2098 [asyncResp]( 2099 const boost::system::error_code ec, 2100 const dbus::utility::MapperGetSubTreeResponse& subtree) { 2101 if (ec) 2102 { 2103 BMCWEB_LOG_DEBUG << "D-Bus response error on GetSubTree " << ec; 2104 return; 2105 } 2106 if (subtree.empty()) 2107 { 2108 BMCWEB_LOG_DEBUG << "Can't find bmc D-Bus object!"; 2109 return; 2110 } 2111 // Assume only 1 bmc D-Bus object 2112 // Throw an error if there is more than 1 2113 if (subtree.size() > 1) 2114 { 2115 BMCWEB_LOG_DEBUG << "Found more than 1 bmc D-Bus object!"; 2116 messages::internalError(asyncResp->res); 2117 return; 2118 } 2119 2120 if (subtree[0].first.empty() || subtree[0].second.size() != 1) 2121 { 2122 BMCWEB_LOG_DEBUG << "Error getting bmc D-Bus object!"; 2123 messages::internalError(asyncResp->res); 2124 return; 2125 } 2126 2127 const std::string& path = subtree[0].first; 2128 const std::string& connectionName = subtree[0].second[0].first; 2129 2130 for (const auto& interfaceName : subtree[0].second[0].second) 2131 { 2132 if (interfaceName == 2133 "xyz.openbmc_project.Inventory.Decorator.Asset") 2134 { 2135 2136 sdbusplus::asio::getAllProperties( 2137 *crow::connections::systemBus, connectionName, path, 2138 "xyz.openbmc_project.Inventory.Decorator.Asset", 2139 [asyncResp](const boost::system::error_code ec2, 2140 const dbus::utility::DBusPropertiesMap& 2141 propertiesList) { 2142 if (ec2) 2143 { 2144 BMCWEB_LOG_DEBUG << "Can't get bmc asset!"; 2145 return; 2146 } 2147 2148 const std::string* partNumber = nullptr; 2149 const std::string* serialNumber = nullptr; 2150 const std::string* manufacturer = nullptr; 2151 const std::string* model = nullptr; 2152 const std::string* sparePartNumber = nullptr; 2153 2154 const bool success = sdbusplus::unpackPropertiesNoThrow( 2155 dbus_utils::UnpackErrorPrinter(), propertiesList, 2156 "PartNumber", partNumber, "SerialNumber", 2157 serialNumber, "Manufacturer", manufacturer, "Model", 2158 model, "SparePartNumber", sparePartNumber); 2159 2160 if (!success) 2161 { 2162 messages::internalError(asyncResp->res); 2163 return; 2164 } 2165 2166 if (partNumber != nullptr) 2167 { 2168 asyncResp->res.jsonValue["PartNumber"] = 2169 *partNumber; 2170 } 2171 2172 if (serialNumber != nullptr) 2173 { 2174 asyncResp->res.jsonValue["SerialNumber"] = 2175 *serialNumber; 2176 } 2177 2178 if (manufacturer != nullptr) 2179 { 2180 asyncResp->res.jsonValue["Manufacturer"] = 2181 *manufacturer; 2182 } 2183 2184 if (model != nullptr) 2185 { 2186 asyncResp->res.jsonValue["Model"] = *model; 2187 } 2188 2189 if (sparePartNumber != nullptr) 2190 { 2191 asyncResp->res.jsonValue["SparePartNumber"] = 2192 *sparePartNumber; 2193 } 2194 }); 2195 } 2196 else if (interfaceName == 2197 "xyz.openbmc_project.Inventory.Decorator.LocationCode") 2198 { 2199 getLocation(asyncResp, connectionName, path); 2200 } 2201 } 2202 }, 2203 "xyz.openbmc_project.ObjectMapper", 2204 "/xyz/openbmc_project/object_mapper", 2205 "xyz.openbmc_project.ObjectMapper", "GetSubTree", 2206 "/xyz/openbmc_project/inventory", int32_t(0), 2207 std::array<const char*, 1>{ 2208 "xyz.openbmc_project.Inventory.Item.Bmc"}); 2209 }); 2210 2211 BMCWEB_ROUTE(app, "/redfish/v1/Managers/bmc/") 2212 .privileges(redfish::privileges::patchManager) 2213 .methods(boost::beast::http::verb::patch)( 2214 [&app](const crow::Request& req, 2215 const std::shared_ptr<bmcweb::AsyncResp>& asyncResp) { 2216 if (!redfish::setUpRedfishRoute(app, req, asyncResp)) 2217 { 2218 return; 2219 } 2220 std::optional<nlohmann::json> oem; 2221 std::optional<nlohmann::json> links; 2222 std::optional<std::string> datetime; 2223 2224 if (!json_util::readJsonPatch(req, asyncResp->res, "Oem", oem, 2225 "DateTime", datetime, "Links", links)) 2226 { 2227 return; 2228 } 2229 2230 if (oem) 2231 { 2232 #ifdef BMCWEB_ENABLE_REDFISH_OEM_MANAGER_FAN_DATA 2233 std::optional<nlohmann::json> openbmc; 2234 if (!redfish::json_util::readJson(*oem, asyncResp->res, "OpenBmc", 2235 openbmc)) 2236 { 2237 BMCWEB_LOG_ERROR 2238 << "Illegal Property " 2239 << oem->dump(2, ' ', true, 2240 nlohmann::json::error_handler_t::replace); 2241 return; 2242 } 2243 if (openbmc) 2244 { 2245 std::optional<nlohmann::json> fan; 2246 if (!redfish::json_util::readJson(*openbmc, asyncResp->res, 2247 "Fan", fan)) 2248 { 2249 BMCWEB_LOG_ERROR 2250 << "Illegal Property " 2251 << openbmc->dump( 2252 2, ' ', true, 2253 nlohmann::json::error_handler_t::replace); 2254 return; 2255 } 2256 if (fan) 2257 { 2258 auto pid = std::make_shared<SetPIDValues>(asyncResp, *fan); 2259 pid->run(); 2260 } 2261 } 2262 #else 2263 messages::propertyUnknown(asyncResp->res, "Oem"); 2264 return; 2265 #endif 2266 } 2267 if (links) 2268 { 2269 std::optional<nlohmann::json> activeSoftwareImage; 2270 if (!redfish::json_util::readJson(*links, asyncResp->res, 2271 "ActiveSoftwareImage", 2272 activeSoftwareImage)) 2273 { 2274 return; 2275 } 2276 if (activeSoftwareImage) 2277 { 2278 std::optional<std::string> odataId; 2279 if (!json_util::readJson(*activeSoftwareImage, asyncResp->res, 2280 "@odata.id", odataId)) 2281 { 2282 return; 2283 } 2284 2285 if (odataId) 2286 { 2287 setActiveFirmwareImage(asyncResp, *odataId); 2288 } 2289 } 2290 } 2291 if (datetime) 2292 { 2293 setDateTime(asyncResp, std::move(*datetime)); 2294 } 2295 }); 2296 } 2297 2298 inline void requestRoutesManagerCollection(App& app) 2299 { 2300 BMCWEB_ROUTE(app, "/redfish/v1/Managers/") 2301 .privileges(redfish::privileges::getManagerCollection) 2302 .methods(boost::beast::http::verb::get)( 2303 [&app](const crow::Request& req, 2304 const std::shared_ptr<bmcweb::AsyncResp>& asyncResp) { 2305 if (!redfish::setUpRedfishRoute(app, req, asyncResp)) 2306 { 2307 return; 2308 } 2309 // Collections don't include the static data added by SubRoute 2310 // because it has a duplicate entry for members 2311 asyncResp->res.jsonValue["@odata.id"] = "/redfish/v1/Managers"; 2312 asyncResp->res.jsonValue["@odata.type"] = 2313 "#ManagerCollection.ManagerCollection"; 2314 asyncResp->res.jsonValue["Name"] = "Manager Collection"; 2315 asyncResp->res.jsonValue["Members@odata.count"] = 1; 2316 nlohmann::json::array_t members; 2317 nlohmann::json& bmc = members.emplace_back(); 2318 bmc["@odata.id"] = "/redfish/v1/Managers/bmc"; 2319 asyncResp->res.jsonValue["Members"] = std::move(members); 2320 }); 2321 } 2322 } // namespace redfish 2323