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gerrit.openbmc.org / openbmc / bmcweb / 1e1e598df6d1d9530dde6e92d8f74f8143f60e50 / . / redfish-core / lib / systems.hpp
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/*
// Copyright (c) 2018 Intel Corporation
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
*/
#pragma once
#include "dbus_singleton.hpp"
#include "health.hpp"
#include "led.hpp"
#include "pcie.hpp"
#include "redfish_util.hpp"
#include <app.hpp>
#include <boost/container/flat_map.hpp>
#include <dbus_utility.hpp>
#include <registries/privilege_registry.hpp>
#include <sdbusplus/asio/property.hpp>
#include <utils/fw_utils.hpp>
#include <utils/json_utils.hpp>
#include <variant>
namespace redfish
{
/**
* @brief Updates the Functional State of DIMMs
*
* @param[in] aResp Shared pointer for completing asynchronous calls
* @param[in] dimmState Dimm's Functional state, true/false
*
* @return None.
*/
inline void
updateDimmProperties(const std::shared_ptr<bmcweb::AsyncResp>& aResp,
bool isDimmFunctional)
{
BMCWEB_LOG_DEBUG << "Dimm Functional: " << isDimmFunctional;
// Set it as Enabled if at least one DIMM is functional
// Update STATE only if previous State was DISABLED and current Dimm is
// ENABLED.
nlohmann::json& prevMemSummary =
aResp->res.jsonValue["MemorySummary"]["Status"]["State"];
if (prevMemSummary == "Disabled")
{
if (isDimmFunctional == true)
{
aResp->res.jsonValue["MemorySummary"]["Status"]["State"] =
"Enabled";
}
}
}
/*
* @brief Update "ProcessorSummary" "Count" based on Cpu PresenceState
*
* @param[in] aResp Shared pointer for completing asynchronous calls
* @param[in] cpuPresenceState CPU present or not
*
* @return None.
*/
inline void
modifyCpuPresenceState(const std::shared_ptr<bmcweb::AsyncResp>& aResp,
bool isCpuPresent)
{
BMCWEB_LOG_DEBUG << "Cpu Present: " << isCpuPresent;
if (isCpuPresent == true)
{
nlohmann::json& procCount =
aResp->res.jsonValue["ProcessorSummary"]["Count"];
auto procCountPtr =
procCount.get_ptr<nlohmann::json::number_integer_t*>();
if (procCountPtr != nullptr)
{
// shouldn't be possible to be nullptr
*procCountPtr += 1;
}
}
}
/*
* @brief Update "ProcessorSummary" "Status" "State" based on
* CPU Functional State
*
* @param[in] aResp Shared pointer for completing asynchronous calls
* @param[in] cpuFunctionalState is CPU functional true/false
*
* @return None.
*/
inline void
modifyCpuFunctionalState(const std::shared_ptr<bmcweb::AsyncResp>& aResp,
bool isCpuFunctional)
{
BMCWEB_LOG_DEBUG << "Cpu Functional: " << isCpuFunctional;
nlohmann::json& prevProcState =
aResp->res.jsonValue["ProcessorSummary"]["Status"]["State"];
// Set it as Enabled if at least one CPU is functional
// Update STATE only if previous State was Non_Functional and current CPU is
// Functional.
if (prevProcState == "Disabled")
{
if (isCpuFunctional == true)
{
aResp->res.jsonValue["ProcessorSummary"]["Status"]["State"] =
"Enabled";
}
}
}
inline void getProcessorProperties(
const std::shared_ptr<bmcweb::AsyncResp>& aResp, const std::string& service,
const std::string& path,
const std::vector<std::pair<std::string, dbus::utility::DbusVariantType>>&
properties)
{
BMCWEB_LOG_DEBUG << "Got " << properties.size() << " Cpu properties.";
auto getCpuPresenceState = [aResp](const boost::system::error_code ec3,
const bool cpuPresenceCheck) {
if (ec3)
{
BMCWEB_LOG_ERROR << "DBUS response error " << ec3;
return;
}
modifyCpuPresenceState(aResp, cpuPresenceCheck);
};
auto getCpuFunctionalState = [aResp](const boost::system::error_code ec3,
const bool cpuFunctionalCheck) {
if (ec3)
{
BMCWEB_LOG_ERROR << "DBUS response error " << ec3;
return;
}
modifyCpuFunctionalState(aResp, cpuFunctionalCheck);
};
// Get the Presence of CPU
sdbusplus::asio::getProperty<bool>(
*crow::connections::systemBus, service, path,
"xyz.openbmc_project.Inventory.Item", "Present",
std::move(getCpuPresenceState));
// Get the Functional State
sdbusplus::asio::getProperty<bool>(
*crow::connections::systemBus, service, path,
"xyz.openbmc_project.State.Decorator.OperationalStatus", "Functional",
std::move(getCpuFunctionalState));
for (const auto& property : properties)
{
// TODO: Get Model
// Get CoreCount
if (property.first == "CoreCount")
{
// Get CPU CoreCount and add it to the total
const uint16_t* coreCountVal =
std::get_if<uint16_t>(&property.second);
if (!coreCountVal)
{
messages::internalError(aResp->res);
return;
}
nlohmann::json& coreCount =
aResp->res.jsonValue["ProcessorSummary"]["CoreCount"];
uint64_t* coreCountPtr = coreCount.get_ptr<uint64_t*>();
if (coreCountPtr == nullptr)
{
coreCount = 0;
}
else
{
*coreCountPtr += *coreCountVal;
}
}
}
}
/*
* @brief Get ProcessorSummary fields
*
* @param[in] aResp Shared pointer for completing asynchronous calls
* @param[in] service dbus service for Cpu Information
* @param[in] path dbus path for Cpu
*
* @return None.
*/
inline void getProcessorSummary(const std::shared_ptr<bmcweb::AsyncResp>& aResp,
const std::string& service,
const std::string& path)
{
crow::connections::systemBus->async_method_call(
[aResp, service,
path](const boost::system::error_code ec2,
const std::vector<std::pair<
std::string, dbus::utility::DbusVariantType>>& properties) {
if (ec2)
{
BMCWEB_LOG_ERROR << "DBUS response error " << ec2;
messages::internalError(aResp->res);
return;
}
getProcessorProperties(aResp, service, path, properties);
},
service, path, "org.freedesktop.DBus.Properties", "GetAll",
"xyz.openbmc_project.Inventory.Item.Cpu");
}
/*
* @brief Retrieves computer system properties over dbus
*
* @param[in] aResp Shared pointer for completing asynchronous calls
* @param[in] systemHealth Shared HealthPopulate pointer
*
* @return None.
*/
inline void
getComputerSystem(const std::shared_ptr<bmcweb::AsyncResp>& aResp,
const std::shared_ptr<HealthPopulate>& systemHealth)
{
BMCWEB_LOG_DEBUG << "Get available system components.";
crow::connections::systemBus->async_method_call(
[aResp, systemHealth](
const boost::system::error_code ec,
const std::vector<std::pair<
std::string,
std::vector<std::pair<std::string, std::vector<std::string>>>>>&
subtree) {
if (ec)
{
BMCWEB_LOG_DEBUG << "DBUS response error";
messages::internalError(aResp->res);
return;
}
// Iterate over all retrieved ObjectPaths.
for (const std::pair<std::string,
std::vector<std::pair<
std::string, std::vector<std::string>>>>&
object : subtree)
{
const std::string& path = object.first;
BMCWEB_LOG_DEBUG << "Got path: " << path;
const std::vector<
std::pair<std::string, std::vector<std::string>>>&
connectionNames = object.second;
if (connectionNames.size() < 1)
{
continue;
}
auto memoryHealth = std::make_shared<HealthPopulate>(
aResp, aResp->res.jsonValue["MemorySummary"]["Status"]);
auto cpuHealth = std::make_shared<HealthPopulate>(
aResp, aResp->res.jsonValue["ProcessorSummary"]["Status"]);
systemHealth->children.emplace_back(memoryHealth);
systemHealth->children.emplace_back(cpuHealth);
// This is not system, so check if it's cpu, dimm, UUID or
// BiosVer
for (const auto& connection : connectionNames)
{
for (const auto& interfaceName : connection.second)
{
if (interfaceName ==
"xyz.openbmc_project.Inventory.Item.Dimm")
{
BMCWEB_LOG_DEBUG
<< "Found Dimm, now get its properties.";
crow::connections::systemBus->async_method_call(
[aResp, service{connection.first},
path](const boost::system::error_code ec2,
const std::vector<std::pair<
std::string,
dbus::utility::DbusVariantType>>&
properties) {
if (ec2)
{
BMCWEB_LOG_ERROR
<< "DBUS response error " << ec2;
messages::internalError(aResp->res);
return;
}
BMCWEB_LOG_DEBUG << "Got "
<< properties.size()
<< " Dimm properties.";
if (properties.size() > 0)
{
for (const std::pair<
std::string,
dbus::utility::
DbusVariantType>&
property : properties)
{
if (property.first !=
"MemorySizeInKB")
{
continue;
}
const uint32_t* value =
std::get_if<uint32_t>(
&property.second);
if (value == nullptr)
{
BMCWEB_LOG_DEBUG
<< "Find incorrect type of MemorySize";
continue;
}
nlohmann::json& totalMemory =
aResp->res.jsonValue
["MemorySummary"]
["TotalSystemMemoryGiB"];
uint64_t* preValue =
totalMemory
.get_ptr<uint64_t*>();
if (preValue == nullptr)
{
continue;
}
aResp->res.jsonValue
["MemorySummary"]
["TotalSystemMemoryGiB"] =
*value / (1024 * 1024) +
*preValue;
aResp->res
.jsonValue["MemorySummary"]
["Status"]["State"] =
"Enabled";
}
}
else
{
sdbusplus::asio::getProperty<bool>(
*crow::connections::systemBus,
service, path,
"xyz.openbmc_project.State."
"Decorator.OperationalStatus",
"Functional",
[aResp](
const boost::system::error_code
ec3,
bool dimmState) {
if (ec3)
{
BMCWEB_LOG_ERROR
<< "DBUS response error "
<< ec3;
return;
}
updateDimmProperties(aResp,
dimmState);
});
}
},
connection.first, path,
"org.freedesktop.DBus.Properties", "GetAll",
"xyz.openbmc_project.Inventory.Item.Dimm");
memoryHealth->inventory.emplace_back(path);
}
else if (interfaceName ==
"xyz.openbmc_project.Inventory.Item.Cpu")
{
BMCWEB_LOG_DEBUG
<< "Found Cpu, now get its properties.";
getProcessorSummary(aResp, connection.first, path);
cpuHealth->inventory.emplace_back(path);
}
else if (interfaceName ==
"xyz.openbmc_project.Common.UUID")
{
BMCWEB_LOG_DEBUG
<< "Found UUID, now get its properties.";
crow::connections::systemBus->async_method_call(
[aResp](const boost::system::error_code ec3,
const std::vector<std::pair<
std::string,
dbus::utility::DbusVariantType>>&
properties) {
if (ec3)
{
BMCWEB_LOG_DEBUG
<< "DBUS response error " << ec3;
messages::internalError(aResp->res);
return;
}
BMCWEB_LOG_DEBUG << "Got "
<< properties.size()
<< " UUID properties.";
for (const std::pair<
std::string,
dbus::utility::DbusVariantType>&
property : properties)
{
if (property.first == "UUID")
{
const std::string* value =
std::get_if<std::string>(
&property.second);
if (value != nullptr)
{
std::string valueStr = *value;
if (valueStr.size() == 32)
{
valueStr.insert(8, 1, '-');
valueStr.insert(13, 1, '-');
valueStr.insert(18, 1, '-');
valueStr.insert(23, 1, '-');
}
BMCWEB_LOG_DEBUG << "UUID = "
<< valueStr;
aResp->res.jsonValue["UUID"] =
valueStr;
}
}
}
},
connection.first, path,
"org.freedesktop.DBus.Properties", "GetAll",
"xyz.openbmc_project.Common.UUID");
}
else if (interfaceName ==
"xyz.openbmc_project.Inventory.Item.System")
{
crow::connections::systemBus->async_method_call(
[aResp](const boost::system::error_code ec2,
const std::vector<std::pair<
std::string,
dbus::utility::DbusVariantType>>&
propertiesList) {
if (ec2)
{
// doesn't have to include this
// interface
return;
}
BMCWEB_LOG_DEBUG
<< "Got " << propertiesList.size()
<< " properties for system";
for (const std::pair<
std::string,
dbus::utility::DbusVariantType>&
property : propertiesList)
{
const std::string& propertyName =
property.first;
if ((propertyName == "PartNumber") ||
(propertyName == "SerialNumber") ||
(propertyName == "Manufacturer") ||
(propertyName == "Model") ||
(propertyName == "SubModel"))
{
const std::string* value =
std::get_if<std::string>(
&property.second);
if (value != nullptr)
{
aResp->res
.jsonValue[propertyName] =
*value;
}
}
}
// Grab the bios version
fw_util::populateFirmwareInformation(
aResp, fw_util::biosPurpose,
"BiosVersion", false);
},
connection.first, path,
"org.freedesktop.DBus.Properties", "GetAll",
"xyz.openbmc_project.Inventory.Decorator.Asset");
sdbusplus::asio::getProperty<std::string>(
*crow::connections::systemBus, connection.first,
path,
"xyz.openbmc_project.Inventory.Decorator."
"AssetTag",
"AssetTag",
[aResp](const boost::system::error_code ec2,
const std::string& value) {
if (ec2)
{
// doesn't have to include this
// interface
return;
}
aResp->res.jsonValue["AssetTag"] = value;
});
}
}
}
}
},
"xyz.openbmc_project.ObjectMapper",
"/xyz/openbmc_project/object_mapper",
"xyz.openbmc_project.ObjectMapper", "GetSubTree",
"/xyz/openbmc_project/inventory", int32_t(0),
std::array<const char*, 5>{
"xyz.openbmc_project.Inventory.Decorator.Asset",
"xyz.openbmc_project.Inventory.Item.Cpu",
"xyz.openbmc_project.Inventory.Item.Dimm",
"xyz.openbmc_project.Inventory.Item.System",
"xyz.openbmc_project.Common.UUID",
});
}
/**
* @brief Retrieves host state properties over dbus
*
* @param[in] aResp Shared pointer for completing asynchronous calls.
*
* @return None.
*/
inline void getHostState(const std::shared_ptr<bmcweb::AsyncResp>& aResp)
{
BMCWEB_LOG_DEBUG << "Get host information.";
sdbusplus::asio::getProperty<std::string>(
*crow::connections::systemBus, "xyz.openbmc_project.State.Host",
"/xyz/openbmc_project/state/host0", "xyz.openbmc_project.State.Host",
"CurrentHostState",
[aResp](const boost::system::error_code ec,
const std::string& hostState) {
if (ec)
{
BMCWEB_LOG_DEBUG << "DBUS response error " << ec;
messages::internalError(aResp->res);
return;
}
BMCWEB_LOG_DEBUG << "Host state: " << hostState;
// Verify Host State
if (hostState == "xyz.openbmc_project.State.Host.HostState.Running")
{
aResp->res.jsonValue["PowerState"] = "On";
aResp->res.jsonValue["Status"]["State"] = "Enabled";
}
else if (hostState ==
"xyz.openbmc_project.State.Host.HostState.Quiesced")
{
aResp->res.jsonValue["PowerState"] = "On";
aResp->res.jsonValue["Status"]["State"] = "Quiesced";
}
else if (hostState ==
"xyz.openbmc_project.State.Host.HostState.DiagnosticMode")
{
aResp->res.jsonValue["PowerState"] = "On";
aResp->res.jsonValue["Status"]["State"] = "InTest";
}
else if (
hostState ==
"xyz.openbmc_project.State.Host.HostState.TransitioningToRunning")
{
aResp->res.jsonValue["PowerState"] = "PoweringOn";
aResp->res.jsonValue["Status"]["State"] = "Starting";
}
else if (
hostState ==
"xyz.openbmc_project.State.Host.HostState.TransitioningToOff")
{
aResp->res.jsonValue["PowerState"] = "PoweringOff";
aResp->res.jsonValue["Status"]["State"] = "Disabled";
}
else
{
aResp->res.jsonValue["PowerState"] = "Off";
aResp->res.jsonValue["Status"]["State"] = "Disabled";
}
});
}
/**
* @brief Translates boot source DBUS property value to redfish.
*
* @param[in] dbusSource The boot source in DBUS speak.
*
* @return Returns as a string, the boot source in Redfish terms. If translation
* cannot be done, returns an empty string.
*/
inline std::string dbusToRfBootSource(const std::string& dbusSource)
{
if (dbusSource == "xyz.openbmc_project.Control.Boot.Source.Sources.Default")
{
return "None";
}
if (dbusSource == "xyz.openbmc_project.Control.Boot.Source.Sources.Disk")
{
return "Hdd";
}
if (dbusSource ==
"xyz.openbmc_project.Control.Boot.Source.Sources.ExternalMedia")
{
return "Cd";
}
if (dbusSource == "xyz.openbmc_project.Control.Boot.Source.Sources.Network")
{
return "Pxe";
}
if (dbusSource ==
"xyz.openbmc_project.Control.Boot.Source.Sources.RemovableMedia")
{
return "Usb";
}
return "";
}
/**
* @brief Translates boot type DBUS property value to redfish.
*
* @param[in] dbusType The boot type in DBUS speak.
*
* @return Returns as a string, the boot type in Redfish terms. If translation
* cannot be done, returns an empty string.
*/
inline std::string dbusToRfBootType(const std::string& dbusType)
{
if (dbusType == "xyz.openbmc_project.Control.Boot.Type.Types.Legacy")
{
return "Legacy";
}
if (dbusType == "xyz.openbmc_project.Control.Boot.Type.Types.EFI")
{
return "UEFI";
}
return "";
}
/**
* @brief Translates boot mode DBUS property value to redfish.
*
* @param[in] dbusMode The boot mode in DBUS speak.
*
* @return Returns as a string, the boot mode in Redfish terms. If translation
* cannot be done, returns an empty string.
*/
inline std::string dbusToRfBootMode(const std::string& dbusMode)
{
if (dbusMode == "xyz.openbmc_project.Control.Boot.Mode.Modes.Regular")
{
return "None";
}
if (dbusMode == "xyz.openbmc_project.Control.Boot.Mode.Modes.Safe")
{
return "Diags";
}
if (dbusMode == "xyz.openbmc_project.Control.Boot.Mode.Modes.Setup")
{
return "BiosSetup";
}
return "";
}
/**
* @brief Translates boot source from Redfish to the DBus boot paths.
*
* @param[in] rfSource The boot source in Redfish.
* @param[out] bootSource The DBus source
* @param[out] bootMode the DBus boot mode
*
* @return Integer error code.
*/
inline int assignBootParameters(const std::shared_ptr<bmcweb::AsyncResp>& aResp,
const std::string& rfSource,
std::string& bootSource, std::string& bootMode)
{
bootSource = "xyz.openbmc_project.Control.Boot.Source.Sources.Default";
bootMode = "xyz.openbmc_project.Control.Boot.Mode.Modes.Regular";
if (rfSource == "None")
{
return 0;
}
if (rfSource == "Pxe")
{
bootSource = "xyz.openbmc_project.Control.Boot.Source.Sources.Network";
}
else if (rfSource == "Hdd")
{
bootSource = "xyz.openbmc_project.Control.Boot.Source.Sources.Disk";
}
else if (rfSource == "Diags")
{
bootMode = "xyz.openbmc_project.Control.Boot.Mode.Modes.Safe";
}
else if (rfSource == "Cd")
{
bootSource =
"xyz.openbmc_project.Control.Boot.Source.Sources.ExternalMedia";
}
else if (rfSource == "BiosSetup")
{
bootMode = "xyz.openbmc_project.Control.Boot.Mode.Modes.Setup";
}
else if (rfSource == "Usb")
{
bootSource =
"xyz.openbmc_project.Control.Boot.Source.Sources.RemovableMedia";
}
else
{
BMCWEB_LOG_DEBUG
<< "Invalid property value for BootSourceOverrideTarget: "
<< bootSource;
messages::propertyValueNotInList(aResp->res, rfSource,
"BootSourceTargetOverride");
return -1;
}
return 0;
}
/**
* @brief Retrieves boot progress of the system
*
* @param[in] aResp Shared pointer for generating response message.
*
* @return None.
*/
inline void getBootProgress(const std::shared_ptr<bmcweb::AsyncResp>& aResp)
{
sdbusplus::asio::getProperty<std::string>(
*crow::connections::systemBus, "xyz.openbmc_project.State.Host",
"/xyz/openbmc_project/state/host0",
"xyz.openbmc_project.State.Boot.Progress", "BootProgress",
[aResp](const boost::system::error_code ec,
const std::string& bootProgressStr) {
if (ec)
{
// BootProgress is an optional object so just do nothing if
// not found
return;
}
BMCWEB_LOG_DEBUG << "Boot Progress: " << bootProgressStr;
// Now convert the D-Bus BootProgress to the appropriate Redfish
// enum
std::string rfBpLastState = "None";
if (bootProgressStr ==
"xyz.openbmc_project.State.Boot.Progress.ProgressStages.Unspecified")
{
rfBpLastState = "None";
}
else if (
bootProgressStr ==
"xyz.openbmc_project.State.Boot.Progress.ProgressStages.PrimaryProcInit")
{
rfBpLastState = "PrimaryProcessorInitializationStarted";
}
else if (
bootProgressStr ==
"xyz.openbmc_project.State.Boot.Progress.ProgressStages.BusInit")
{
rfBpLastState = "BusInitializationStarted";
}
else if (
bootProgressStr ==
"xyz.openbmc_project.State.Boot.Progress.ProgressStages.MemoryInit")
{
rfBpLastState = "MemoryInitializationStarted";
}
else if (
bootProgressStr ==
"xyz.openbmc_project.State.Boot.Progress.ProgressStages.SecondaryProcInit")
{
rfBpLastState = "SecondaryProcessorInitializationStarted";
}
else if (
bootProgressStr ==
"xyz.openbmc_project.State.Boot.Progress.ProgressStages.PCIInit")
{
rfBpLastState = "PCIResourceConfigStarted";
}
else if (
bootProgressStr ==
"xyz.openbmc_project.State.Boot.Progress.ProgressStages.SystemInitComplete")
{
rfBpLastState = "SystemHardwareInitializationComplete";
}
else if (
bootProgressStr ==
"xyz.openbmc_project.State.Boot.Progress.ProgressStages.OSStart")
{
rfBpLastState = "OSBootStarted";
}
else if (
bootProgressStr ==
"xyz.openbmc_project.State.Boot.Progress.ProgressStages.OSRunning")
{
rfBpLastState = "OSRunning";
}
else
{
BMCWEB_LOG_DEBUG << "Unsupported D-Bus BootProgress "
<< bootProgressStr;
// Just return the default
}
aResp->res.jsonValue["BootProgress"]["LastState"] = rfBpLastState;
});
}
/**
* @brief Retrieves boot override type over DBUS and fills out the response
*
* @param[in] aResp Shared pointer for generating response message.
*
* @return None.
*/
inline void getBootOverrideType(const std::shared_ptr<bmcweb::AsyncResp>& aResp)
{
sdbusplus::asio::getProperty<std::string>(
*crow::connections::systemBus, "xyz.openbmc_project.Settings",
"/xyz/openbmc_project/control/host0/boot",
"xyz.openbmc_project.Control.Boot.Type", "BootType",
[aResp](const boost::system::error_code ec,
const std::string& bootType) {
if (ec)
{
// not an error, don't have to have the interface
return;
}
BMCWEB_LOG_DEBUG << "Boot type: " << bootType;
aResp->res
.jsonValue["Boot"]
["BootSourceOverrideMode@Redfish.AllowableValues"] = {
"Legacy", "UEFI"};
auto rfType = dbusToRfBootType(bootType);
if (rfType.empty())
{
messages::internalError(aResp->res);
return;
}
aResp->res.jsonValue["Boot"]["BootSourceOverrideMode"] = rfType;
});
}
/**
* @brief Retrieves boot override mode over DBUS and fills out the response
*
* @param[in] aResp Shared pointer for generating response message.
*
* @return None.
*/
inline void getBootOverrideMode(const std::shared_ptr<bmcweb::AsyncResp>& aResp)
{
sdbusplus::asio::getProperty<std::string>(
*crow::connections::systemBus, "xyz.openbmc_project.Settings",
"/xyz/openbmc_project/control/host0/boot",
"xyz.openbmc_project.Control.Boot.Mode", "BootMode",
[aResp](const boost::system::error_code ec,
const std::string& bootModeStr) {
if (ec)
{
BMCWEB_LOG_DEBUG << "DBUS response error " << ec;
messages::internalError(aResp->res);
return;
}
BMCWEB_LOG_DEBUG << "Boot mode: " << bootModeStr;
aResp->res
.jsonValue["Boot"]
["BootSourceOverrideTarget@Redfish.AllowableValues"] =
{"None", "Pxe", "Hdd", "Cd", "Diags", "BiosSetup", "Usb"};
if (bootModeStr !=
"xyz.openbmc_project.Control.Boot.Mode.Modes.Regular")
{
auto rfMode = dbusToRfBootMode(bootModeStr);
if (!rfMode.empty())
{
aResp->res.jsonValue["Boot"]["BootSourceOverrideTarget"] =
rfMode;
}
}
});
}
/**
* @brief Retrieves boot override source over DBUS
*
* @param[in] aResp Shared pointer for generating response message.
*
* @return None.
*/
inline void
getBootOverrideSource(const std::shared_ptr<bmcweb::AsyncResp>& aResp)
{
sdbusplus::asio::getProperty<std::string>(
*crow::connections::systemBus, "xyz.openbmc_project.Settings",
"/xyz/openbmc_project/control/host0/boot",
"xyz.openbmc_project.Control.Boot.Source", "BootSource",
[aResp](const boost::system::error_code ec,
const std::string& bootSourceStr) {
if (ec)
{
BMCWEB_LOG_DEBUG << "DBUS response error " << ec;
messages::internalError(aResp->res);
return;
}
BMCWEB_LOG_DEBUG << "Boot source: " << bootSourceStr;
auto rfSource = dbusToRfBootSource(bootSourceStr);
if (!rfSource.empty())
{
aResp->res.jsonValue["Boot"]["BootSourceOverrideTarget"] =
rfSource;
}
// Get BootMode as BootSourceOverrideTarget is constructed
// from both BootSource and BootMode
getBootOverrideMode(aResp);
});
}
/**
* @brief This functions abstracts all the logic behind getting a
* "BootSourceOverrideEnabled" property from an overall boot override enable
* state
*
* @param[in] aResp Shared pointer for generating response message.
*
* @return None.
*/
inline void
processBootOverrideEnable(const std::shared_ptr<bmcweb::AsyncResp>& aResp,
const bool bootOverrideEnableSetting)
{
if (!bootOverrideEnableSetting)
{
aResp->res.jsonValue["Boot"]["BootSourceOverrideEnabled"] = "Disabled";
return;
}
// If boot source override is enabled, we need to check 'one_time'
// property to set a correct value for the "BootSourceOverrideEnabled"
sdbusplus::asio::getProperty<bool>(
*crow::connections::systemBus, "xyz.openbmc_project.Settings",
"/xyz/openbmc_project/control/host0/boot/one_time",
"xyz.openbmc_project.Object.Enable", "Enabled",
[aResp](const boost::system::error_code ec, bool oneTimeSetting) {
if (ec)
{
BMCWEB_LOG_DEBUG << "DBUS response error " << ec;
messages::internalError(aResp->res);
return;
}
if (oneTimeSetting)
{
aResp->res.jsonValue["Boot"]["BootSourceOverrideEnabled"] =
"Once";
}
else
{
aResp->res.jsonValue["Boot"]["BootSourceOverrideEnabled"] =
"Continuous";
}
});
}
/**
* @brief Retrieves boot override enable over DBUS
*
* @param[in] aResp Shared pointer for generating response message.
*
* @return None.
*/
inline void
getBootOverrideEnable(const std::shared_ptr<bmcweb::AsyncResp>& aResp)
{
sdbusplus::asio::getProperty<bool>(
*crow::connections::systemBus, "xyz.openbmc_project.Settings",
"/xyz/openbmc_project/control/host0/boot",
"xyz.openbmc_project.Object.Enable", "Enabled",
[aResp](const boost::system::error_code ec,
const bool bootOverrideEnable) {
if (ec)
{
BMCWEB_LOG_DEBUG << "DBUS response error " << ec;
messages::internalError(aResp->res);
return;
}
processBootOverrideEnable(aResp, bootOverrideEnable);
});
}
/**
* @brief Retrieves boot source override properties
*
* @param[in] aResp Shared pointer for generating response message.
*
* @return None.
*/
inline void getBootProperties(const std::shared_ptr<bmcweb::AsyncResp>& aResp)
{
BMCWEB_LOG_DEBUG << "Get boot information.";
getBootOverrideSource(aResp);
getBootOverrideType(aResp);
getBootOverrideEnable(aResp);
}
/**
* @brief Retrieves the Last Reset Time
*
* "Reset" is an overloaded term in Redfish, "Reset" includes power on
* and power off. Even though this is the "system" Redfish object look at the
* chassis D-Bus interface for the LastStateChangeTime since this has the
* last power operation time.
*
* @param[in] aResp Shared pointer for generating response message.
*
* @return None.
*/
inline void getLastResetTime(const std::shared_ptr<bmcweb::AsyncResp>& aResp)
{
BMCWEB_LOG_DEBUG << "Getting System Last Reset Time";
sdbusplus::asio::getProperty<uint64_t>(
*crow::connections::systemBus, "xyz.openbmc_project.State.Chassis",
"/xyz/openbmc_project/state/chassis0",
"xyz.openbmc_project.State.Chassis", "LastStateChangeTime",
[aResp](const boost::system::error_code ec, uint64_t lastResetTime) {
if (ec)
{
BMCWEB_LOG_DEBUG << "D-BUS response error " << ec;
return;
}
// LastStateChangeTime is epoch time, in milliseconds
// https://github.com/openbmc/phosphor-dbus-interfaces/blob/33e8e1dd64da53a66e888d33dc82001305cd0bf9/xyz/openbmc_project/State/Chassis.interface.yaml#L19
uint64_t lastResetTimeStamp = lastResetTime / 1000;
// Convert to ISO 8601 standard
aResp->res.jsonValue["LastResetTime"] =
crow::utility::getDateTimeUint(lastResetTimeStamp);
});
}
/**
* @brief Retrieves Automatic Retry properties. Known on D-Bus as AutoReboot.
*
* @param[in] aResp Shared pointer for generating response message.
*
* @return None.
*/
inline void getAutomaticRetry(const std::shared_ptr<bmcweb::AsyncResp>& aResp)
{
BMCWEB_LOG_DEBUG << "Get Automatic Retry policy";
sdbusplus::asio::getProperty<bool>(
*crow::connections::systemBus, "xyz.openbmc_project.Settings",
"/xyz/openbmc_project/control/host0/auto_reboot",
"xyz.openbmc_project.Control.Boot.RebootPolicy", "AutoReboot",
[aResp](const boost::system::error_code ec, bool autoRebootEnabled) {
if (ec)
{
BMCWEB_LOG_DEBUG << "D-BUS response error " << ec;
return;
}
BMCWEB_LOG_DEBUG << "Auto Reboot: " << autoRebootEnabled;
if (autoRebootEnabled == true)
{
aResp->res.jsonValue["Boot"]["AutomaticRetryConfig"] =
"RetryAttempts";
// If AutomaticRetry (AutoReboot) is enabled see how many
// attempts are left
sdbusplus::asio::getProperty<uint32_t>(
*crow::connections::systemBus,
"xyz.openbmc_project.State.Host",
"/xyz/openbmc_project/state/host0",
"xyz.openbmc_project.Control.Boot.RebootAttempts",
"AttemptsLeft",
[aResp](const boost::system::error_code ec2,
uint32_t autoRebootAttemptsLeft) {
if (ec2)
{
BMCWEB_LOG_DEBUG << "D-BUS response error " << ec2;
return;
}
BMCWEB_LOG_DEBUG << "Auto Reboot Attempts Left: "
<< autoRebootAttemptsLeft;
aResp->res
.jsonValue["Boot"]
["RemainingAutomaticRetryAttempts"] =
autoRebootAttemptsLeft;
});
}
else
{
aResp->res.jsonValue["Boot"]["AutomaticRetryConfig"] =
"Disabled";
}
// Not on D-Bus. Hardcoded here:
// https://github.com/openbmc/phosphor-state-manager/blob/1dbbef42675e94fb1f78edb87d6b11380260535a/meson_options.txt#L71
aResp->res.jsonValue["Boot"]["AutomaticRetryAttempts"] = 3;
// "AutomaticRetryConfig" can be 3 values, Disabled, RetryAlways,
// and RetryAttempts. OpenBMC only supports Disabled and
// RetryAttempts.
aResp->res
.jsonValue["Boot"]
["AutomaticRetryConfig@Redfish.AllowableValues"] = {
"Disabled", "RetryAttempts"};
});
}
/**
* @brief Retrieves power restore policy over DBUS.
*
* @param[in] aResp Shared pointer for generating response message.
*
* @return None.
*/
inline void
getPowerRestorePolicy(const std::shared_ptr<bmcweb::AsyncResp>& aResp)
{
BMCWEB_LOG_DEBUG << "Get power restore policy";
sdbusplus::asio::getProperty<std::string>(
*crow::connections::systemBus, "xyz.openbmc_project.Settings",
"/xyz/openbmc_project/control/host0/power_restore_policy",
"xyz.openbmc_project.Control.Power.RestorePolicy", "PowerRestorePolicy",
[aResp](const boost::system::error_code ec, const std::string& policy) {
if (ec)
{
BMCWEB_LOG_DEBUG << "DBUS response error " << ec;
return;
}
const boost::container::flat_map<std::string, std::string> policyMaps = {
{"xyz.openbmc_project.Control.Power.RestorePolicy.Policy.AlwaysOn",
"AlwaysOn"},
{"xyz.openbmc_project.Control.Power.RestorePolicy.Policy.AlwaysOff",
"AlwaysOff"},
{"xyz.openbmc_project.Control.Power.RestorePolicy.Policy.Restore",
"LastState"}};
auto policyMapsIt = policyMaps.find(policy);
if (policyMapsIt == policyMaps.end())
{
messages::internalError(aResp->res);
return;
}
aResp->res.jsonValue["PowerRestorePolicy"] = policyMapsIt->second;
});
}
/**
* @brief Get TrustedModuleRequiredToBoot property. Determines whether or not
* TPM is required for booting the host.
*
* @param[in] aResp Shared pointer for generating response message.
*
* @return None.
*/
inline void getTrustedModuleRequiredToBoot(
const std::shared_ptr<bmcweb::AsyncResp>& aResp)
{
BMCWEB_LOG_DEBUG << "Get TPM required to boot.";
crow::connections::systemBus->async_method_call(
[aResp](
const boost::system::error_code ec,
std::vector<std::pair<
std::string,
std::vector<std::pair<std::string, std::vector<std::string>>>>>&
subtree) {
if (ec)
{
BMCWEB_LOG_DEBUG
<< "DBUS response error on TPM.Policy GetSubTree" << ec;
// This is an optional D-Bus object so just return if
// error occurs
return;
}
if (subtree.size() == 0)
{
// As noted above, this is an optional interface so just return
// if there is no instance found
return;
}
/* When there is more than one TPMEnable object... */
if (subtree.size() > 1)
{
BMCWEB_LOG_DEBUG
<< "DBUS response has more than 1 TPM Enable object:"
<< subtree.size();
// Throw an internal Error and return
messages::internalError(aResp->res);
return;
}
// Make sure the Dbus response map has a service and objectPath
// field
if (subtree[0].first.empty() || subtree[0].second.size() != 1)
{
BMCWEB_LOG_DEBUG << "TPM.Policy mapper error!";
messages::internalError(aResp->res);
return;
}
const std::string& path = subtree[0].first;
const std::string& serv = subtree[0].second.begin()->first;
// Valid TPM Enable object found, now reading the current value
sdbusplus::asio::getProperty<bool>(
*crow::connections::systemBus, serv, path,
"xyz.openbmc_project.Control.TPM.Policy", "TPMEnable",
[aResp](const boost::system::error_code ec, bool tpmRequired) {
if (ec)
{
BMCWEB_LOG_DEBUG
<< "D-BUS response error on TPM.Policy Get" << ec;
messages::internalError(aResp->res);
return;
}
if (tpmRequired)
{
aResp->res
.jsonValue["Boot"]["TrustedModuleRequiredToBoot"] =
"Required";
}
else
{
aResp->res
.jsonValue["Boot"]["TrustedModuleRequiredToBoot"] =
"Disabled";
}
});
},
"xyz.openbmc_project.ObjectMapper",
"/xyz/openbmc_project/object_mapper",
"xyz.openbmc_project.ObjectMapper", "GetSubTree", "/", int32_t(0),
std::array<const char*, 1>{"xyz.openbmc_project.Control.TPM.Policy"});
}
/**
* @brief Set TrustedModuleRequiredToBoot property. Determines whether or not
* TPM is required for booting the host.
*
* @param[in] aResp Shared pointer for generating response message.
* @param[in] tpmRequired Value to set TPM Required To Boot property to.
*
* @return None.
*/
inline void setTrustedModuleRequiredToBoot(
const std::shared_ptr<bmcweb::AsyncResp>& aResp, const bool tpmRequired)
{
BMCWEB_LOG_DEBUG << "Set TrustedModuleRequiredToBoot.";
crow::connections::systemBus->async_method_call(
[aResp, tpmRequired](
const boost::system::error_code ec,
std::vector<std::pair<
std::string,
std::vector<std::pair<std::string, std::vector<std::string>>>>>&
subtree) {
if (ec)
{
BMCWEB_LOG_DEBUG
<< "DBUS response error on TPM.Policy GetSubTree" << ec;
messages::internalError(aResp->res);
return;
}
if (subtree.size() == 0)
{
messages::propertyValueNotInList(aResp->res, "ComputerSystem",
"TrustedModuleRequiredToBoot");
return;
}
/* When there is more than one TPMEnable object... */
if (subtree.size() > 1)
{
BMCWEB_LOG_DEBUG
<< "DBUS response has more than 1 TPM Enable object:"
<< subtree.size();
// Throw an internal Error and return
messages::internalError(aResp->res);
return;
}
// Make sure the Dbus response map has a service and objectPath
// field
if (subtree[0].first.empty() || subtree[0].second.size() != 1)
{
BMCWEB_LOG_DEBUG << "TPM.Policy mapper error!";
messages::internalError(aResp->res);
return;
}
const std::string& path = subtree[0].first;
const std::string& serv = subtree[0].second.begin()->first;
if (serv.empty())
{
BMCWEB_LOG_DEBUG << "TPM.Policy service mapper error!";
messages::internalError(aResp->res);
return;
}
// Valid TPM Enable object found, now setting the value
crow::connections::systemBus->async_method_call(
[aResp](const boost::system::error_code ec) {
if (ec)
{
BMCWEB_LOG_DEBUG
<< "DBUS response error: Set TrustedModuleRequiredToBoot"
<< ec;
messages::internalError(aResp->res);
return;
}
BMCWEB_LOG_DEBUG << "Set TrustedModuleRequiredToBoot done.";
},
serv, path, "org.freedesktop.DBus.Properties", "Set",
"xyz.openbmc_project.Control.TPM.Policy", "TPMEnable",
dbus::utility::DbusVariantType(tpmRequired));
},
"xyz.openbmc_project.ObjectMapper",
"/xyz/openbmc_project/object_mapper",
"xyz.openbmc_project.ObjectMapper", "GetSubTree", "/", int32_t(0),
std::array<const char*, 1>{"xyz.openbmc_project.Control.TPM.Policy"});
}
/**
* @brief Sets boot properties into DBUS object(s).
*
* @param[in] aResp Shared pointer for generating response message.
* @param[in] bootType The boot type to set.
* @return Integer error code.
*/
inline void setBootType(const std::shared_ptr<bmcweb::AsyncResp>& aResp,
const std::optional<std::string>& bootType)
{
std::string bootTypeStr;
if (!bootType)
{
return;
}
// Source target specified
BMCWEB_LOG_DEBUG << "Boot type: " << *bootType;
// Figure out which DBUS interface and property to use
if (*bootType == "Legacy")
{
bootTypeStr = "xyz.openbmc_project.Control.Boot.Type.Types.Legacy";
}
else if (*bootType == "UEFI")
{
bootTypeStr = "xyz.openbmc_project.Control.Boot.Type.Types.EFI";
}
else
{
BMCWEB_LOG_DEBUG << "Invalid property value for "
"BootSourceOverrideMode: "
<< *bootType;
messages::propertyValueNotInList(aResp->res, *bootType,
"BootSourceOverrideMode");
return;
}
// Act on validated parameters
BMCWEB_LOG_DEBUG << "DBUS boot type: " << bootTypeStr;
crow::connections::systemBus->async_method_call(
[aResp](const boost::system::error_code ec) {
if (ec)
{
BMCWEB_LOG_DEBUG << "DBUS response error " << ec;
if (ec.value() == boost::asio::error::host_unreachable)
{
messages::resourceNotFound(aResp->res, "Set", "BootType");
return;
}
messages::internalError(aResp->res);
return;
}
BMCWEB_LOG_DEBUG << "Boot type update done.";
},
"xyz.openbmc_project.Settings",
"/xyz/openbmc_project/control/host0/boot",
"org.freedesktop.DBus.Properties", "Set",
"xyz.openbmc_project.Control.Boot.Type", "BootType",
dbus::utility::DbusVariantType(bootTypeStr));
}
/**
* @brief Sets boot properties into DBUS object(s).
*
* @param[in] aResp Shared pointer for generating response message.
* @param[in] bootType The boot type to set.
* @return Integer error code.
*/
inline void setBootEnable(const std::shared_ptr<bmcweb::AsyncResp>& aResp,
const std::optional<std::string>& bootEnable)
{
if (!bootEnable)
{
return;
}
// Source target specified
BMCWEB_LOG_DEBUG << "Boot enable: " << *bootEnable;
bool bootOverrideEnable = false;
bool bootOverridePersistent = false;
// Figure out which DBUS interface and property to use
if (*bootEnable == "Disabled")
{
bootOverrideEnable = false;
}
else if (*bootEnable == "Once")
{
bootOverrideEnable = true;
bootOverridePersistent = false;
}
else if (*bootEnable == "Continuous")
{
bootOverrideEnable = true;
bootOverridePersistent = true;
}
else
{
BMCWEB_LOG_DEBUG
<< "Invalid property value for BootSourceOverrideEnabled: "
<< *bootEnable;
messages::propertyValueNotInList(aResp->res, *bootEnable,
"BootSourceOverrideEnabled");
return;
}
// Act on validated parameters
BMCWEB_LOG_DEBUG << "DBUS boot override enable: " << bootOverrideEnable;
crow::connections::systemBus->async_method_call(
[aResp](const boost::system::error_code ec) {
if (ec)
{
BMCWEB_LOG_DEBUG << "DBUS response error " << ec;
messages::internalError(aResp->res);
return;
}
BMCWEB_LOG_DEBUG << "Boot override enable update done.";
},
"xyz.openbmc_project.Settings",
"/xyz/openbmc_project/control/host0/boot",
"org.freedesktop.DBus.Properties", "Set",
"xyz.openbmc_project.Object.Enable", "Enabled",
dbus::utility::DbusVariantType(bootOverrideEnable));
if (!bootOverrideEnable)
{
return;
}
// In case boot override is enabled we need to set correct value for the
// 'one_time' enable DBus interface
BMCWEB_LOG_DEBUG << "DBUS boot override persistent: "
<< bootOverridePersistent;
crow::connections::systemBus->async_method_call(
[aResp](const boost::system::error_code ec) {
if (ec)
{
BMCWEB_LOG_DEBUG << "DBUS response error " << ec;
messages::internalError(aResp->res);
return;
}
BMCWEB_LOG_DEBUG << "Boot one_time update done.";
},
"xyz.openbmc_project.Settings",
"/xyz/openbmc_project/control/host0/boot/one_time",
"org.freedesktop.DBus.Properties", "Set",
"xyz.openbmc_project.Object.Enable", "Enabled",
dbus::utility::DbusVariantType(!bootOverridePersistent));
}
/**
* @brief Sets boot properties into DBUS object(s).
*
* @param[in] aResp Shared pointer for generating response message.
* @param[in] bootSource The boot source to set.
*
* @return Integer error code.
*/
inline void setBootModeOrSource(const std::shared_ptr<bmcweb::AsyncResp>& aResp,
const std::optional<std::string>& bootSource)
{
std::string bootSourceStr;
std::string bootModeStr;
if (!bootSource)
{
return;
}
// Source target specified
BMCWEB_LOG_DEBUG << "Boot source: " << *bootSource;
// Figure out which DBUS interface and property to use
if (assignBootParameters(aResp, *bootSource, bootSourceStr, bootModeStr))
{
BMCWEB_LOG_DEBUG
<< "Invalid property value for BootSourceOverrideTarget: "
<< *bootSource;
messages::propertyValueNotInList(aResp->res, *bootSource,
"BootSourceTargetOverride");
return;
}
// Act on validated parameters
BMCWEB_LOG_DEBUG << "DBUS boot source: " << bootSourceStr;
BMCWEB_LOG_DEBUG << "DBUS boot mode: " << bootModeStr;
crow::connections::systemBus->async_method_call(
[aResp](const boost::system::error_code ec) {
if (ec)
{
BMCWEB_LOG_DEBUG << "DBUS response error " << ec;
messages::internalError(aResp->res);
return;
}
BMCWEB_LOG_DEBUG << "Boot source update done.";
},
"xyz.openbmc_project.Settings",
"/xyz/openbmc_project/control/host0/boot",
"org.freedesktop.DBus.Properties", "Set",
"xyz.openbmc_project.Control.Boot.Source", "BootSource",
dbus::utility::DbusVariantType(bootSourceStr));
crow::connections::systemBus->async_method_call(
[aResp](const boost::system::error_code ec) {
if (ec)
{
BMCWEB_LOG_DEBUG << "DBUS response error " << ec;
messages::internalError(aResp->res);
return;
}
BMCWEB_LOG_DEBUG << "Boot mode update done.";
},
"xyz.openbmc_project.Settings",
"/xyz/openbmc_project/control/host0/boot",
"org.freedesktop.DBus.Properties", "Set",
"xyz.openbmc_project.Control.Boot.Mode", "BootMode",
dbus::utility::DbusVariantType(bootModeStr));
}
/**
* @brief Sets Boot source override properties.
*
* @param[in] aResp Shared pointer for generating response message.
* @param[in] bootSource The boot source from incoming RF request.
* @param[in] bootType The boot type from incoming RF request.
* @param[in] bootEnable The boot override enable from incoming RF request.
*
* @return Integer error code.
*/
inline void setBootProperties(const std::shared_ptr<bmcweb::AsyncResp>& aResp,
const std::optional<std::string>& bootSource,
const std::optional<std::string>& bootType,
const std::optional<std::string>& bootEnable)
{
BMCWEB_LOG_DEBUG << "Set boot information.";
setBootModeOrSource(aResp, bootSource);
setBootType(aResp, bootType);
setBootEnable(aResp, bootEnable);
}
/**
* @brief Sets AssetTag
*
* @param[in] aResp Shared pointer for generating response message.
* @param[in] assetTag "AssetTag" from request.
*
* @return None.
*/
inline void setAssetTag(const std::shared_ptr<bmcweb::AsyncResp>& aResp,
const std::string& assetTag)
{
crow::connections::systemBus->async_method_call(
[aResp, assetTag](
const boost::system::error_code ec,
const std::vector<std::pair<
std::string,
std::vector<std::pair<std::string, std::vector<std::string>>>>>&
subtree) {
if (ec)
{
BMCWEB_LOG_DEBUG << "D-Bus response error on GetSubTree " << ec;
messages::internalError(aResp->res);
return;
}
if (subtree.size() == 0)
{
BMCWEB_LOG_DEBUG << "Can't find system D-Bus object!";
messages::internalError(aResp->res);
return;
}
// Assume only 1 system D-Bus object
// Throw an error if there is more than 1
if (subtree.size() > 1)
{
BMCWEB_LOG_DEBUG << "Found more than 1 system D-Bus object!";
messages::internalError(aResp->res);
return;
}
if (subtree[0].first.empty() || subtree[0].second.size() != 1)
{
BMCWEB_LOG_DEBUG << "Asset Tag Set mapper error!";
messages::internalError(aResp->res);
return;
}
const std::string& path = subtree[0].first;
const std::string& service = subtree[0].second.begin()->first;
if (service.empty())
{
BMCWEB_LOG_DEBUG << "Asset Tag Set service mapper error!";
messages::internalError(aResp->res);
return;
}
crow::connections::systemBus->async_method_call(
[aResp](const boost::system::error_code ec2) {
if (ec2)
{
BMCWEB_LOG_DEBUG
<< "D-Bus response error on AssetTag Set " << ec2;
messages::internalError(aResp->res);
return;
}
},
service, path, "org.freedesktop.DBus.Properties", "Set",
"xyz.openbmc_project.Inventory.Decorator.AssetTag", "AssetTag",
dbus::utility::DbusVariantType(assetTag));
},
"xyz.openbmc_project.ObjectMapper",
"/xyz/openbmc_project/object_mapper",
"xyz.openbmc_project.ObjectMapper", "GetSubTree",
"/xyz/openbmc_project/inventory", int32_t(0),
std::array<const char*, 1>{
"xyz.openbmc_project.Inventory.Item.System"});
}
/**
* @brief Sets automaticRetry (Auto Reboot)
*
* @param[in] aResp Shared pointer for generating response message.
* @param[in] automaticRetryConfig "AutomaticRetryConfig" from request.
*
* @return None.
*/
inline void setAutomaticRetry(const std::shared_ptr<bmcweb::AsyncResp>& aResp,
const std::string& automaticRetryConfig)
{
BMCWEB_LOG_DEBUG << "Set Automatic Retry.";
// OpenBMC only supports "Disabled" and "RetryAttempts".
bool autoRebootEnabled;
if (automaticRetryConfig == "Disabled")
{
autoRebootEnabled = false;
}
else if (automaticRetryConfig == "RetryAttempts")
{
autoRebootEnabled = true;
}
else
{
BMCWEB_LOG_DEBUG << "Invalid property value for AutomaticRetryConfig: "
<< automaticRetryConfig;
messages::propertyValueNotInList(aResp->res, automaticRetryConfig,
"AutomaticRetryConfig");
return;
}
crow::connections::systemBus->async_method_call(
[aResp](const boost::system::error_code ec) {
if (ec)
{
messages::internalError(aResp->res);
return;
}
},
"xyz.openbmc_project.Settings",
"/xyz/openbmc_project/control/host0/auto_reboot",
"org.freedesktop.DBus.Properties", "Set",
"xyz.openbmc_project.Control.Boot.RebootPolicy", "AutoReboot",
dbus::utility::DbusVariantType(autoRebootEnabled));
}
/**
* @brief Sets power restore policy properties.
*
* @param[in] aResp Shared pointer for generating response message.
* @param[in] policy power restore policy properties from request.
*
* @return None.
*/
inline void
setPowerRestorePolicy(const std::shared_ptr<bmcweb::AsyncResp>& aResp,
const std::string& policy)
{
BMCWEB_LOG_DEBUG << "Set power restore policy.";
const boost::container::flat_map<std::string, std::string> policyMaps = {
{"AlwaysOn",
"xyz.openbmc_project.Control.Power.RestorePolicy.Policy.AlwaysOn"},
{"AlwaysOff",
"xyz.openbmc_project.Control.Power.RestorePolicy.Policy.AlwaysOff"},
{"LastState",
"xyz.openbmc_project.Control.Power.RestorePolicy.Policy.Restore"}};
std::string powerRestorPolicy;
auto policyMapsIt = policyMaps.find(policy);
if (policyMapsIt == policyMaps.end())
{
messages::propertyValueNotInList(aResp->res, policy,
"PowerRestorePolicy");
return;
}
powerRestorPolicy = policyMapsIt->second;
crow::connections::systemBus->async_method_call(
[aResp](const boost::system::error_code ec) {
if (ec)
{
messages::internalError(aResp->res);
return;
}
},
"xyz.openbmc_project.Settings",
"/xyz/openbmc_project/control/host0/power_restore_policy",
"org.freedesktop.DBus.Properties", "Set",
"xyz.openbmc_project.Control.Power.RestorePolicy", "PowerRestorePolicy",
dbus::utility::DbusVariantType(powerRestorPolicy));
}
#ifdef BMCWEB_ENABLE_REDFISH_PROVISIONING_FEATURE
/**
* @brief Retrieves provisioning status
*
* @param[in] aResp Shared pointer for completing asynchronous calls.
*
* @return None.
*/
inline void getProvisioningStatus(std::shared_ptr<bmcweb::AsyncResp> aResp)
{
BMCWEB_LOG_DEBUG << "Get OEM information.";
crow::connections::systemBus->async_method_call(
[aResp](const boost::system::error_code ec,
const std::vector<std::pair<std::string, VariantType>>&
propertiesList) {
nlohmann::json& oemPFR =
aResp->res.jsonValue["Oem"]["OpenBmc"]["FirmwareProvisioning"];
aResp->res.jsonValue["Oem"]["OpenBmc"]["@odata.type"] =
"#OemComputerSystem.OpenBmc";
oemPFR["@odata.type"] = "#OemComputerSystem.FirmwareProvisioning";
if (ec)
{
BMCWEB_LOG_DEBUG << "DBUS response error " << ec;
// not an error, don't have to have the interface
oemPFR["ProvisioningStatus"] = "NotProvisioned";
return;
}
const bool* provState = nullptr;
const bool* lockState = nullptr;
for (const std::pair<std::string, VariantType>& property :
propertiesList)
{
if (property.first == "UfmProvisioned")
{
provState = std::get_if<bool>(&property.second);
}
else if (property.first == "UfmLocked")
{
lockState = std::get_if<bool>(&property.second);
}
}
if ((provState == nullptr) || (lockState == nullptr))
{
BMCWEB_LOG_DEBUG << "Unable to get PFR attributes.";
messages::internalError(aResp->res);
return;
}
if (*provState == true)
{
if (*lockState == true)
{
oemPFR["ProvisioningStatus"] = "ProvisionedAndLocked";
}
else
{
oemPFR["ProvisioningStatus"] = "ProvisionedButNotLocked";
}
}
else
{
oemPFR["ProvisioningStatus"] = "NotProvisioned";
}
},
"xyz.openbmc_project.PFR.Manager", "/xyz/openbmc_project/pfr",
"org.freedesktop.DBus.Properties", "GetAll",
"xyz.openbmc_project.PFR.Attributes");
}
#endif
/**
* @brief Translate the PowerMode to a response message.
*
* @param[in] aResp Shared pointer for generating response message.
* @param[in] modeValue PowerMode value to be translated
*
* @return None.
*/
inline void translatePowerMode(const std::shared_ptr<bmcweb::AsyncResp>& aResp,
const std::string& modeValue)
{
std::string modeString;
if (modeValue == "xyz.openbmc_project.Control.Power.Mode.PowerMode.Static")
{
aResp->res.jsonValue["PowerMode"] = "Static";
}
else if (
modeValue ==
"xyz.openbmc_project.Control.Power.Mode.PowerMode.MaximumPerformance")
{
aResp->res.jsonValue["PowerMode"] = "MaximumPerformance";
}
else if (modeValue ==
"xyz.openbmc_project.Control.Power.Mode.PowerMode.PowerSaving")
{
aResp->res.jsonValue["PowerMode"] = "PowerSaving";
}
else if (modeValue ==
"xyz.openbmc_project.Control.Power.Mode.PowerMode.OEM")
{
aResp->res.jsonValue["PowerMode"] = "OEM";
}
else
{
// Any other values would be invalid
BMCWEB_LOG_DEBUG << "PowerMode value was not valid: " << modeValue;
messages::internalError(aResp->res);
}
}
/**
* @brief Retrieves system power mode
*
* @param[in] aResp Shared pointer for generating response message.
*
* @return None.
*/
inline void getPowerMode(const std::shared_ptr<bmcweb::AsyncResp>& aResp)
{
BMCWEB_LOG_DEBUG << "Get power mode.";
// Get Power Mode object path:
crow::connections::systemBus->async_method_call(
[aResp](
const boost::system::error_code ec,
const std::vector<std::pair<
std::string,
std::vector<std::pair<std::string, std::vector<std::string>>>>>&
subtree) {
if (ec)
{
BMCWEB_LOG_DEBUG
<< "DBUS response error on Power.Mode GetSubTree " << ec;
// This is an optional D-Bus object so just return if
// error occurs
return;
}
if (subtree.empty())
{
// As noted above, this is an optional interface so just return
// if there is no instance found
return;
}
if (subtree.size() > 1)
{
// More then one PowerMode object is not supported and is an
// error
BMCWEB_LOG_DEBUG
<< "Found more than 1 system D-Bus Power.Mode objects: "
<< subtree.size();
messages::internalError(aResp->res);
return;
}
if ((subtree[0].first.empty()) || (subtree[0].second.size() != 1))
{
BMCWEB_LOG_DEBUG << "Power.Mode mapper error!";
messages::internalError(aResp->res);
return;
}
const std::string& path = subtree[0].first;
const std::string& service = subtree[0].second.begin()->first;
if (service.empty())
{
BMCWEB_LOG_DEBUG << "Power.Mode service mapper error!";
messages::internalError(aResp->res);
return;
}
// Valid Power Mode object found, now read the current value
sdbusplus::asio::getProperty<std::string>(
*crow::connections::systemBus, service, path,
"xyz.openbmc_project.Control.Power.Mode", "PowerMode",
[aResp](const boost::system::error_code ec,
const std::string& pmode) {
if (ec)
{
BMCWEB_LOG_DEBUG
<< "DBUS response error on PowerMode Get: " << ec;
messages::internalError(aResp->res);
return;
}
aResp->res.jsonValue["PowerMode@Redfish.AllowableValues"] =
{"Static", "MaximumPerformance", "PowerSaving"};
BMCWEB_LOG_DEBUG << "Current power mode: " << pmode;
translatePowerMode(aResp, pmode);
});
},
"xyz.openbmc_project.ObjectMapper",
"/xyz/openbmc_project/object_mapper",
"xyz.openbmc_project.ObjectMapper", "GetSubTree", "/", int32_t(0),
std::array<const char*, 1>{"xyz.openbmc_project.Control.Power.Mode"});
}
/**
* @brief Validate the specified mode is valid and return the PowerMode
* name associated with that string
*
* @param[in] aResp Shared pointer for generating response message.
* @param[in] modeString String representing the desired PowerMode
*
* @return PowerMode value or empty string if mode is not valid
*/
inline std::string
validatePowerMode(const std::shared_ptr<bmcweb::AsyncResp>& aResp,
const std::string& modeString)
{
std::string mode;
if (modeString == "Static")
{
mode = "xyz.openbmc_project.Control.Power.Mode.PowerMode.Static";
}
else if (modeString == "MaximumPerformance")
{
mode =
"xyz.openbmc_project.Control.Power.Mode.PowerMode.MaximumPerformance";
}
else if (modeString == "PowerSaving")
{
mode = "xyz.openbmc_project.Control.Power.Mode.PowerMode.PowerSaving";
}
else
{
messages::propertyValueNotInList(aResp->res, modeString, "PowerMode");
}
return mode;
}
/**
* @brief Sets system power mode.
*
* @param[in] aResp Shared pointer for generating response message.
* @param[in] pmode System power mode from request.
*
* @return None.
*/
inline void setPowerMode(const std::shared_ptr<bmcweb::AsyncResp>& aResp,
const std::string& pmode)
{
BMCWEB_LOG_DEBUG << "Set power mode.";
std::string powerMode = validatePowerMode(aResp, pmode);
if (powerMode.empty())
{
return;
}
// Get Power Mode object path:
crow::connections::systemBus->async_method_call(
[aResp, powerMode](
const boost::system::error_code ec,
const std::vector<std::pair<
std::string,
std::vector<std::pair<std::string, std::vector<std::string>>>>>&
subtree) {
if (ec)
{
BMCWEB_LOG_DEBUG
<< "DBUS response error on Power.Mode GetSubTree " << ec;
// This is an optional D-Bus object, but user attempted to patch
messages::internalError(aResp->res);
return;
}
if (subtree.empty())
{
// This is an optional D-Bus object, but user attempted to patch
messages::resourceNotFound(aResp->res, "ComputerSystem",
"PowerMode");
return;
}
if (subtree.size() > 1)
{
// More then one PowerMode object is not supported and is an
// error
BMCWEB_LOG_DEBUG
<< "Found more than 1 system D-Bus Power.Mode objects: "
<< subtree.size();
messages::internalError(aResp->res);
return;
}
if ((subtree[0].first.empty()) || (subtree[0].second.size() != 1))
{
BMCWEB_LOG_DEBUG << "Power.Mode mapper error!";
messages::internalError(aResp->res);
return;
}
const std::string& path = subtree[0].first;
const std::string& service = subtree[0].second.begin()->first;
if (service.empty())
{
BMCWEB_LOG_DEBUG << "Power.Mode service mapper error!";
messages::internalError(aResp->res);
return;
}
BMCWEB_LOG_DEBUG << "Setting power mode(" << powerMode << ") -> "
<< path;
// Set the Power Mode property
crow::connections::systemBus->async_method_call(
[aResp](const boost::system::error_code ec) {
if (ec)
{
messages::internalError(aResp->res);
return;
}
},
service, path, "org.freedesktop.DBus.Properties", "Set",
"xyz.openbmc_project.Control.Power.Mode", "PowerMode",
dbus::utility::DbusVariantType(powerMode));
},
"xyz.openbmc_project.ObjectMapper",
"/xyz/openbmc_project/object_mapper",
"xyz.openbmc_project.ObjectMapper", "GetSubTree", "/", int32_t(0),
std::array<const char*, 1>{"xyz.openbmc_project.Control.Power.Mode"});
}
/**
* @brief Translates watchdog timeout action DBUS property value to redfish.
*
* @param[in] dbusAction The watchdog timeout action in D-BUS.
*
* @return Returns as a string, the timeout action in Redfish terms. If
* translation cannot be done, returns an empty string.
*/
inline std::string dbusToRfWatchdogAction(const std::string& dbusAction)
{
if (dbusAction == "xyz.openbmc_project.State.Watchdog.Action.None")
{
return "None";
}
if (dbusAction == "xyz.openbmc_project.State.Watchdog.Action.HardReset")
{
return "ResetSystem";
}
if (dbusAction == "xyz.openbmc_project.State.Watchdog.Action.PowerOff")
{
return "PowerDown";
}
if (dbusAction == "xyz.openbmc_project.State.Watchdog.Action.PowerCycle")
{
return "PowerCycle";
}
return "";
}
/**
*@brief Translates timeout action from Redfish to DBUS property value.
*
*@param[in] rfAction The timeout action in Redfish.
*
*@return Returns as a string, the time_out action as expected by DBUS.
*If translation cannot be done, returns an empty string.
*/
inline std::string rfToDbusWDTTimeOutAct(const std::string& rfAction)
{
if (rfAction == "None")
{
return "xyz.openbmc_project.State.Watchdog.Action.None";
}
if (rfAction == "PowerCycle")
{
return "xyz.openbmc_project.State.Watchdog.Action.PowerCycle";
}
if (rfAction == "PowerDown")
{
return "xyz.openbmc_project.State.Watchdog.Action.PowerOff";
}
if (rfAction == "ResetSystem")
{
return "xyz.openbmc_project.State.Watchdog.Action.HardReset";
}
return "";
}
/**
* @brief Retrieves host watchdog timer properties over DBUS
*
* @param[in] aResp Shared pointer for completing asynchronous calls.
*
* @return None.
*/
inline void
getHostWatchdogTimer(const std::shared_ptr<bmcweb::AsyncResp>& aResp)
{
BMCWEB_LOG_DEBUG << "Get host watchodg";
crow::connections::systemBus->async_method_call(
[aResp](const boost::system::error_code ec,
PropertiesType& properties) {
if (ec)
{
// watchdog service is stopped
BMCWEB_LOG_DEBUG << "DBUS response error " << ec;
return;
}
BMCWEB_LOG_DEBUG << "Got " << properties.size() << " wdt prop.";
nlohmann::json& hostWatchdogTimer =
aResp->res.jsonValue["HostWatchdogTimer"];
// watchdog service is running/enabled
hostWatchdogTimer["Status"]["State"] = "Enabled";
for (const auto& property : properties)
{
BMCWEB_LOG_DEBUG << "prop=" << property.first;
if (property.first == "Enabled")
{
const bool* state = std::get_if<bool>(&property.second);
if (!state)
{
messages::internalError(aResp->res);
return;
}
hostWatchdogTimer["FunctionEnabled"] = *state;
}
else if (property.first == "ExpireAction")
{
const std::string* s =
std::get_if<std::string>(&property.second);
if (!s)
{
messages::internalError(aResp->res);
return;
}
std::string action = dbusToRfWatchdogAction(*s);
if (action.empty())
{
messages::internalError(aResp->res);
return;
}
hostWatchdogTimer["TimeoutAction"] = action;
}
}
},
"xyz.openbmc_project.Watchdog", "/xyz/openbmc_project/watchdog/host0",
"org.freedesktop.DBus.Properties", "GetAll",
"xyz.openbmc_project.State.Watchdog");
}
/**
* @brief Sets Host WatchDog Timer properties.
*
* @param[in] aResp Shared pointer for generating response message.
* @param[in] wdtEnable The WDTimer Enable value (true/false) from incoming
* RF request.
* @param[in] wdtTimeOutAction The WDT Timeout action, from incoming RF request.
*
* @return None.
*/
inline void setWDTProperties(const std::shared_ptr<bmcweb::AsyncResp>& aResp,
const std::optional<bool> wdtEnable,
const std::optional<std::string>& wdtTimeOutAction)
{
BMCWEB_LOG_DEBUG << "Set host watchdog";
if (wdtTimeOutAction)
{
std::string wdtTimeOutActStr = rfToDbusWDTTimeOutAct(*wdtTimeOutAction);
// check if TimeOut Action is Valid
if (wdtTimeOutActStr.empty())
{
BMCWEB_LOG_DEBUG << "Unsupported value for TimeoutAction: "
<< *wdtTimeOutAction;
messages::propertyValueNotInList(aResp->res, *wdtTimeOutAction,
"TimeoutAction");
return;
}
crow::connections::systemBus->async_method_call(
[aResp](const boost::system::error_code ec) {
if (ec)
{
BMCWEB_LOG_DEBUG << "DBUS response error " << ec;
messages::internalError(aResp->res);
return;
}
},
"xyz.openbmc_project.Watchdog",
"/xyz/openbmc_project/watchdog/host0",
"org.freedesktop.DBus.Properties", "Set",
"xyz.openbmc_project.State.Watchdog", "ExpireAction",
dbus::utility::DbusVariantType(wdtTimeOutActStr));
}
if (wdtEnable)
{
crow::connections::systemBus->async_method_call(
[aResp](const boost::system::error_code ec) {
if (ec)
{
BMCWEB_LOG_DEBUG << "DBUS response error " << ec;
messages::internalError(aResp->res);
return;
}
},
"xyz.openbmc_project.Watchdog",
"/xyz/openbmc_project/watchdog/host0",
"org.freedesktop.DBus.Properties", "Set",
"xyz.openbmc_project.State.Watchdog", "Enabled",
dbus::utility::DbusVariantType(*wdtEnable));
}
}
using ipsPropertiesType =
std::vector<std::pair<std::string, dbus::utility::DbusVariantType>>;
/**
* @brief Parse the Idle Power Saver properties into json
*
* @param[in] aResp Shared pointer for completing asynchronous calls.
* @param[in] properties IPS property data from DBus.
*
* @return true if successful
*/
inline bool parseIpsProperties(const std::shared_ptr<bmcweb::AsyncResp>& aResp,
ipsPropertiesType& properties)
{
for (const auto& property : properties)
{
if (property.first == "Enabled")
{
const bool* state = std::get_if<bool>(&property.second);
if (!state)
{
return false;
}
aResp->res.jsonValue["IdlePowerSaver"][property.first] = *state;
}
else if (property.first == "EnterUtilizationPercent")
{
const uint8_t* util = std::get_if<uint8_t>(&property.second);
if (!util)
{
return false;
}
aResp->res.jsonValue["IdlePowerSaver"][property.first] = *util;
}
else if (property.first == "EnterDwellTime")
{
// Convert Dbus time from milliseconds to seconds
const uint64_t* timeMilliseconds =
std::get_if<uint64_t>(&property.second);
if (!timeMilliseconds)
{
return false;
}
const std::chrono::duration<uint64_t, std::milli> ms(
*timeMilliseconds);
aResp->res.jsonValue["IdlePowerSaver"]["EnterDwellTimeSeconds"] =
std::chrono::duration_cast<std::chrono::duration<uint64_t>>(ms)
.count();
}
else if (property.first == "ExitUtilizationPercent")
{
const uint8_t* util = std::get_if<uint8_t>(&property.second);
if (!util)
{
return false;
}
aResp->res.jsonValue["IdlePowerSaver"][property.first] = *util;
}
else if (property.first == "ExitDwellTime")
{
// Convert Dbus time from milliseconds to seconds
const uint64_t* timeMilliseconds =
std::get_if<uint64_t>(&property.second);
if (!timeMilliseconds)
{
return false;
}
const std::chrono::duration<uint64_t, std::milli> ms(
*timeMilliseconds);
aResp->res.jsonValue["IdlePowerSaver"]["ExitDwellTimeSeconds"] =
std::chrono::duration_cast<std::chrono::duration<uint64_t>>(ms)
.count();
}
else
{
BMCWEB_LOG_WARNING << "Unexpected IdlePowerSaver property: "
<< property.first;
}
}
return true;
}
/**
* @brief Retrieves host watchdog timer properties over DBUS
*
* @param[in] aResp Shared pointer for completing asynchronous calls.
*
* @return None.
*/
inline void getIdlePowerSaver(const std::shared_ptr<bmcweb::AsyncResp>& aResp)
{
BMCWEB_LOG_DEBUG << "Get idle power saver parameters";
// Get IdlePowerSaver object path:
crow::connections::systemBus->async_method_call(
[aResp](
const boost::system::error_code ec,
const std::vector<std::pair<
std::string,
std::vector<std::pair<std::string, std::vector<std::string>>>>>&
subtree) {
if (ec)
{
BMCWEB_LOG_DEBUG
<< "DBUS response error on Power.IdlePowerSaver GetSubTree "
<< ec;
messages::internalError(aResp->res);
return;
}
if (subtree.empty())
{
// This is an optional interface so just return
// if there is no instance found
BMCWEB_LOG_DEBUG << "No instances found";
return;
}
if (subtree.size() > 1)
{
// More then one PowerIdlePowerSaver object is not supported and
// is an error
BMCWEB_LOG_DEBUG << "Found more than 1 system D-Bus "
"Power.IdlePowerSaver objects: "
<< subtree.size();
messages::internalError(aResp->res);
return;
}
if ((subtree[0].first.empty()) || (subtree[0].second.size() != 1))
{
BMCWEB_LOG_DEBUG << "Power.IdlePowerSaver mapper error!";
messages::internalError(aResp->res);
return;
}
const std::string& path = subtree[0].first;
const std::string& service = subtree[0].second.begin()->first;
if (service.empty())
{
BMCWEB_LOG_DEBUG
<< "Power.IdlePowerSaver service mapper error!";
messages::internalError(aResp->res);
return;
}
// Valid IdlePowerSaver object found, now read the current values
crow::connections::systemBus->async_method_call(
[aResp](const boost::system::error_code ec,
ipsPropertiesType& properties) {
if (ec)
{
BMCWEB_LOG_ERROR
<< "DBUS response error on IdlePowerSaver GetAll: "
<< ec;
messages::internalError(aResp->res);
return;
}
if (parseIpsProperties(aResp, properties) == false)
{
messages::internalError(aResp->res);
return;
}
},
service, path, "org.freedesktop.DBus.Properties", "GetAll",
"xyz.openbmc_project.Control.Power.IdlePowerSaver");
},
"xyz.openbmc_project.ObjectMapper",
"/xyz/openbmc_project/object_mapper",
"xyz.openbmc_project.ObjectMapper", "GetSubTree", "/", int32_t(0),
std::array<const char*, 1>{
"xyz.openbmc_project.Control.Power.IdlePowerSaver"});
BMCWEB_LOG_DEBUG << "EXIT: Get idle power saver parameters";
}
/**
* @brief Sets Idle Power Saver properties.
*
* @param[in] aResp Shared pointer for generating response message.
* @param[in] ipsEnable The IPS Enable value (true/false) from incoming
* RF request.
* @param[in] ipsEnterUtil The utilization limit to enter idle state.
* @param[in] ipsEnterTime The time the utilization must be below ipsEnterUtil
* before entering idle state.
* @param[in] ipsExitUtil The utilization limit when exiting idle state.
* @param[in] ipsExitTime The time the utilization must be above ipsExutUtil
* before exiting idle state
*
* @return None.
*/
inline void setIdlePowerSaver(const std::shared_ptr<bmcweb::AsyncResp>& aResp,
const std::optional<bool> ipsEnable,
const std::optional<uint8_t> ipsEnterUtil,
const std::optional<uint64_t> ipsEnterTime,
const std::optional<uint8_t> ipsExitUtil,
const std::optional<uint64_t> ipsExitTime)
{
BMCWEB_LOG_DEBUG << "Set idle power saver properties";
// Get IdlePowerSaver object path:
crow::connections::systemBus->async_method_call(
[aResp, ipsEnable, ipsEnterUtil, ipsEnterTime, ipsExitUtil,
ipsExitTime](
const boost::system::error_code ec,
const std::vector<std::pair<
std::string,
std::vector<std::pair<std::string, std::vector<std::string>>>>>&
subtree) {
if (ec)
{
BMCWEB_LOG_DEBUG
<< "DBUS response error on Power.IdlePowerSaver GetSubTree "
<< ec;
messages::internalError(aResp->res);
return;
}
if (subtree.empty())
{
// This is an optional D-Bus object, but user attempted to patch
messages::resourceNotFound(aResp->res, "ComputerSystem",
"IdlePowerSaver");
return;
}
if (subtree.size() > 1)
{
// More then one PowerIdlePowerSaver object is not supported and
// is an error
BMCWEB_LOG_DEBUG
<< "Found more than 1 system D-Bus Power.IdlePowerSaver objects: "
<< subtree.size();
messages::internalError(aResp->res);
return;
}
if ((subtree[0].first.empty()) || (subtree[0].second.size() != 1))
{
BMCWEB_LOG_DEBUG << "Power.IdlePowerSaver mapper error!";
messages::internalError(aResp->res);
return;
}
const std::string& path = subtree[0].first;
const std::string& service = subtree[0].second.begin()->first;
if (service.empty())
{
BMCWEB_LOG_DEBUG
<< "Power.IdlePowerSaver service mapper error!";
messages::internalError(aResp->res);
return;
}
// Valid Power IdlePowerSaver object found, now set any values that
// need to be updated
if (ipsEnable)
{
crow::connections::systemBus->async_method_call(
[aResp](const boost::system::error_code ec) {
if (ec)
{
BMCWEB_LOG_DEBUG << "DBUS response error " << ec;
messages::internalError(aResp->res);
return;
}
},
service, path, "org.freedesktop.DBus.Properties", "Set",
"xyz.openbmc_project.Control.Power.IdlePowerSaver",
"Enabled", dbus::utility::DbusVariantType(*ipsEnable));
}
if (ipsEnterUtil)
{
crow::connections::systemBus->async_method_call(
[aResp](const boost::system::error_code ec) {
if (ec)
{
BMCWEB_LOG_DEBUG << "DBUS response error " << ec;
messages::internalError(aResp->res);
return;
}
},
service, path, "org.freedesktop.DBus.Properties", "Set",
"xyz.openbmc_project.Control.Power.IdlePowerSaver",
"EnterUtilizationPercent",
dbus::utility::DbusVariantType(*ipsEnterUtil));
}
if (ipsEnterTime)
{
// Convert from seconds into milliseconds for DBus
const uint64_t timeMilliseconds = *ipsEnterTime * 1000;
crow::connections::systemBus->async_method_call(
[aResp](const boost::system::error_code ec) {
if (ec)
{
BMCWEB_LOG_DEBUG << "DBUS response error " << ec;
messages::internalError(aResp->res);
return;
}
},
service, path, "org.freedesktop.DBus.Properties", "Set",
"xyz.openbmc_project.Control.Power.IdlePowerSaver",
"EnterDwellTime",
dbus::utility::DbusVariantType(timeMilliseconds));
}
if (ipsExitUtil)
{
crow::connections::systemBus->async_method_call(
[aResp](const boost::system::error_code ec) {
if (ec)
{
BMCWEB_LOG_DEBUG << "DBUS response error " << ec;
messages::internalError(aResp->res);
return;
}
},
service, path, "org.freedesktop.DBus.Properties", "Set",
"xyz.openbmc_project.Control.Power.IdlePowerSaver",
"ExitUtilizationPercent",
dbus::utility::DbusVariantType(*ipsExitUtil));
}
if (ipsExitTime)
{
// Convert from seconds into milliseconds for DBus
const uint64_t timeMilliseconds = *ipsExitTime * 1000;
crow::connections::systemBus->async_method_call(
[aResp](const boost::system::error_code ec) {
if (ec)
{
BMCWEB_LOG_DEBUG << "DBUS response error " << ec;
messages::internalError(aResp->res);
return;
}
},
service, path, "org.freedesktop.DBus.Properties", "Set",
"xyz.openbmc_project.Control.Power.IdlePowerSaver",
"ExitDwellTime",
dbus::utility::DbusVariantType(timeMilliseconds));
}
},
"xyz.openbmc_project.ObjectMapper",
"/xyz/openbmc_project/object_mapper",
"xyz.openbmc_project.ObjectMapper", "GetSubTree", "/", int32_t(0),
std::array<const char*, 1>{
"xyz.openbmc_project.Control.Power.IdlePowerSaver"});
BMCWEB_LOG_DEBUG << "EXIT: Set idle power saver parameters";
}
/**
* SystemsCollection derived class for delivering ComputerSystems Collection
* Schema
*/
inline void requestRoutesSystemsCollection(App& app)
{
BMCWEB_ROUTE(app, "/redfish/v1/Systems/")
.privileges(redfish::privileges::getComputerSystemCollection)
.methods(boost::beast::http::verb::get)(
[](const crow::Request& /*req*/,
const std::shared_ptr<bmcweb::AsyncResp>& asyncResp) {
asyncResp->res.jsonValue["@odata.type"] =
"#ComputerSystemCollection.ComputerSystemCollection";
asyncResp->res.jsonValue["@odata.id"] = "/redfish/v1/Systems";
asyncResp->res.jsonValue["Name"] = "Computer System Collection";
sdbusplus::asio::getProperty<std::string>(
*crow::connections::systemBus,
"xyz.openbmc_project.Settings",
"/xyz/openbmc_project/network/hypervisor",
"xyz.openbmc_project.Network.SystemConfiguration",
"HostName",
[asyncResp](const boost::system::error_code ec,
const std::string& /*hostName*/) {
nlohmann::json& ifaceArray =
asyncResp->res.jsonValue["Members"];
ifaceArray = nlohmann::json::array();
auto& count =
asyncResp->res.jsonValue["Members@odata.count"];
ifaceArray.push_back(
{{"@odata.id", "/redfish/v1/Systems/system"}});
count = ifaceArray.size();
if (!ec)
{
BMCWEB_LOG_DEBUG << "Hypervisor is available";
ifaceArray.push_back(
{{"@odata.id",
"/redfish/v1/Systems/hypervisor"}});
count = ifaceArray.size();
}
});
});
}
/**
* Function transceives data with dbus directly.
*/
inline void doNMI(const std::shared_ptr<bmcweb::AsyncResp>& asyncResp)
{
constexpr char const* serviceName = "xyz.openbmc_project.Control.Host.NMI";
constexpr char const* objectPath = "/xyz/openbmc_project/control/host0/nmi";
constexpr char const* interfaceName =
"xyz.openbmc_project.Control.Host.NMI";
constexpr char const* method = "NMI";
crow::connections::systemBus->async_method_call(
[asyncResp](const boost::system::error_code ec) {
if (ec)
{
BMCWEB_LOG_ERROR << " Bad D-Bus request error: " << ec;
messages::internalError(asyncResp->res);
return;
}
messages::success(asyncResp->res);
},
serviceName, objectPath, interfaceName, method);
}
/**
* SystemActionsReset class supports handle POST method for Reset action.
* The class retrieves and sends data directly to D-Bus.
*/
inline void requestRoutesSystemActionsReset(App& app)
{
/**
* Function handles POST method request.
* Analyzes POST body message before sends Reset request data to D-Bus.
*/
BMCWEB_ROUTE(app,
"/redfish/v1/Systems/system/Actions/ComputerSystem.Reset/")
.privileges(redfish::privileges::postComputerSystem)
.methods(
boost::beast::http::verb::
post)([](const crow::Request& req,
const std::shared_ptr<bmcweb::AsyncResp>& asyncResp) {
std::string resetType;
if (!json_util::readJson(req, asyncResp->res, "ResetType",
resetType))
{
return;
}
// Get the command and host vs. chassis
std::string command;
bool hostCommand;
if ((resetType == "On") || (resetType == "ForceOn"))
{
command = "xyz.openbmc_project.State.Host.Transition.On";
hostCommand = true;
}
else if (resetType == "ForceOff")
{
command = "xyz.openbmc_project.State.Chassis.Transition.Off";
hostCommand = false;
}
else if (resetType == "ForceRestart")
{
command =
"xyz.openbmc_project.State.Host.Transition.ForceWarmReboot";
hostCommand = true;
}
else if (resetType == "GracefulShutdown")
{
command = "xyz.openbmc_project.State.Host.Transition.Off";
hostCommand = true;
}
else if (resetType == "GracefulRestart")
{
command =
"xyz.openbmc_project.State.Host.Transition.GracefulWarmReboot";
hostCommand = true;
}
else if (resetType == "PowerCycle")
{
command = "xyz.openbmc_project.State.Host.Transition.Reboot";
hostCommand = true;
}
else if (resetType == "Nmi")
{
doNMI(asyncResp);
return;
}
else
{
messages::actionParameterUnknown(asyncResp->res, "Reset",
resetType);
return;
}
if (hostCommand)
{
crow::connections::systemBus->async_method_call(
[asyncResp, resetType](const boost::system::error_code ec) {
if (ec)
{
BMCWEB_LOG_ERROR << "D-Bus responses error: " << ec;
if (ec.value() ==
boost::asio::error::invalid_argument)
{
messages::actionParameterNotSupported(
asyncResp->res, resetType, "Reset");
}
else
{
messages::internalError(asyncResp->res);
}
return;
}
messages::success(asyncResp->res);
},
"xyz.openbmc_project.State.Host",
"/xyz/openbmc_project/state/host0",
"org.freedesktop.DBus.Properties", "Set",
"xyz.openbmc_project.State.Host", "RequestedHostTransition",
dbus::utility::DbusVariantType{command});
}
else
{
crow::connections::systemBus->async_method_call(
[asyncResp, resetType](const boost::system::error_code ec) {
if (ec)
{
BMCWEB_LOG_ERROR << "D-Bus responses error: " << ec;
if (ec.value() ==
boost::asio::error::invalid_argument)
{
messages::actionParameterNotSupported(
asyncResp->res, resetType, "Reset");
}
else
{
messages::internalError(asyncResp->res);
}
return;
}
messages::success(asyncResp->res);
},
"xyz.openbmc_project.State.Chassis",
"/xyz/openbmc_project/state/chassis0",
"org.freedesktop.DBus.Properties", "Set",
"xyz.openbmc_project.State.Chassis",
"RequestedPowerTransition",
dbus::utility::DbusVariantType{command});
}
});
}
/**
* Systems derived class for delivering Computer Systems Schema.
*/
inline void requestRoutesSystems(App& app)
{
/**
* Functions triggers appropriate requests on DBus
*/
BMCWEB_ROUTE(app, "/redfish/v1/Systems/system/")
.privileges(redfish::privileges::getComputerSystem)
.methods(
boost::beast::http::verb::
get)([](const crow::Request&,
const std::shared_ptr<bmcweb::AsyncResp>& asyncResp) {
asyncResp->res.jsonValue["@odata.type"] =
"#ComputerSystem.v1_16_0.ComputerSystem";
asyncResp->res.jsonValue["Name"] = "system";
asyncResp->res.jsonValue["Id"] = "system";
asyncResp->res.jsonValue["SystemType"] = "Physical";
asyncResp->res.jsonValue["Description"] = "Computer System";
asyncResp->res.jsonValue["ProcessorSummary"]["Count"] = 0;
asyncResp->res.jsonValue["ProcessorSummary"]["Status"]["State"] =
"Disabled";
asyncResp->res.jsonValue["MemorySummary"]["TotalSystemMemoryGiB"] =
uint64_t(0);
asyncResp->res.jsonValue["MemorySummary"]["Status"]["State"] =
"Disabled";
asyncResp->res.jsonValue["@odata.id"] =
"/redfish/v1/Systems/system";
asyncResp->res.jsonValue["Processors"] = {
{"@odata.id", "/redfish/v1/Systems/system/Processors"}};
asyncResp->res.jsonValue["Memory"] = {
{"@odata.id", "/redfish/v1/Systems/system/Memory"}};
asyncResp->res.jsonValue["Storage"] = {
{"@odata.id", "/redfish/v1/Systems/system/Storage"}};
asyncResp->res.jsonValue["Actions"]["#ComputerSystem.Reset"] = {
{"target",
"/redfish/v1/Systems/system/Actions/ComputerSystem.Reset"},
{"@Redfish.ActionInfo",
"/redfish/v1/Systems/system/ResetActionInfo"}};
asyncResp->res.jsonValue["LogServices"] = {
{"@odata.id", "/redfish/v1/Systems/system/LogServices"}};
asyncResp->res.jsonValue["Bios"] = {
{"@odata.id", "/redfish/v1/Systems/system/Bios"}};
asyncResp->res.jsonValue["Links"]["ManagedBy"] = {
{{"@odata.id", "/redfish/v1/Managers/bmc"}}};
asyncResp->res.jsonValue["Status"] = {
{"Health", "OK"},
{"State", "Enabled"},
};
// Fill in SerialConsole info
asyncResp->res.jsonValue["SerialConsole"]["MaxConcurrentSessions"] =
15;
asyncResp->res.jsonValue["SerialConsole"]["IPMI"] = {
{"ServiceEnabled", true},
};
// TODO (Gunnar): Should look for obmc-console-ssh@2200.service
asyncResp->res.jsonValue["SerialConsole"]["SSH"] = {
{"ServiceEnabled", true},
{"Port", 2200},
// https://github.com/openbmc/docs/blob/master/console.md
{"HotKeySequenceDisplay", "Press ~. to exit console"},
};
#ifdef BMCWEB_ENABLE_KVM
// Fill in GraphicalConsole info
asyncResp->res.jsonValue["GraphicalConsole"] = {
{"ServiceEnabled", true},
{"MaxConcurrentSessions", 4},
{"ConnectTypesSupported", {"KVMIP"}},
};
#endif // BMCWEB_ENABLE_KVM
constexpr const std::array<const char*, 4> inventoryForSystems = {
"xyz.openbmc_project.Inventory.Item.Dimm",
"xyz.openbmc_project.Inventory.Item.Cpu",
"xyz.openbmc_project.Inventory.Item.Drive",
"xyz.openbmc_project.Inventory.Item.StorageController"};
auto health = std::make_shared<HealthPopulate>(asyncResp);
crow::connections::systemBus->async_method_call(
[health](const boost::system::error_code ec,
std::vector<std::string>& resp) {
if (ec)
{
// no inventory
return;
}
health->inventory = std::move(resp);
},
"xyz.openbmc_project.ObjectMapper",
"/xyz/openbmc_project/object_mapper",
"xyz.openbmc_project.ObjectMapper", "GetSubTreePaths", "/",
int32_t(0), inventoryForSystems);
health->populate();
getMainChassisId(
asyncResp, [](const std::string& chassisId,
const std::shared_ptr<bmcweb::AsyncResp>& aRsp) {
aRsp->res.jsonValue["Links"]["Chassis"] = {
{{"@odata.id", "/redfish/v1/Chassis/" + chassisId}}};
});
getLocationIndicatorActive(asyncResp);
// TODO (Gunnar): Remove IndicatorLED after enough time has passed
getIndicatorLedState(asyncResp);
getComputerSystem(asyncResp, health);
getHostState(asyncResp);
getBootProperties(asyncResp);
getBootProgress(asyncResp);
getPCIeDeviceList(asyncResp, "PCIeDevices");
getHostWatchdogTimer(asyncResp);
getPowerRestorePolicy(asyncResp);
getAutomaticRetry(asyncResp);
getLastResetTime(asyncResp);
#ifdef BMCWEB_ENABLE_REDFISH_PROVISIONING_FEATURE
getProvisioningStatus(asyncResp);
#endif
getTrustedModuleRequiredToBoot(asyncResp);
getPowerMode(asyncResp);
getIdlePowerSaver(asyncResp);
});
BMCWEB_ROUTE(app, "/redfish/v1/Systems/system/")
.privileges(redfish::privileges::patchComputerSystem)
.methods(boost::beast::http::verb::patch)(
[](const crow::Request& req,
const std::shared_ptr<bmcweb::AsyncResp>& asyncResp) {
std::optional<bool> locationIndicatorActive;
std::optional<std::string> indicatorLed;
std::optional<nlohmann::json> bootProps;
std::optional<nlohmann::json> wdtTimerProps;
std::optional<std::string> assetTag;
std::optional<std::string> powerRestorePolicy;
std::optional<std::string> powerMode;
std::optional<nlohmann::json> ipsProps;
if (!json_util::readJson(
req, asyncResp->res, "IndicatorLED", indicatorLed,
"LocationIndicatorActive", locationIndicatorActive,
"Boot", bootProps, "WatchdogTimer", wdtTimerProps,
"PowerRestorePolicy", powerRestorePolicy, "AssetTag",
assetTag, "PowerMode", powerMode, "IdlePowerSaver",
ipsProps))
{
return;
}
asyncResp->res.result(boost::beast::http::status::no_content);
if (assetTag)
{
setAssetTag(asyncResp, *assetTag);
}
if (wdtTimerProps)
{
std::optional<bool> wdtEnable;
std::optional<std::string> wdtTimeOutAction;
if (!json_util::readJson(*wdtTimerProps, asyncResp->res,
"FunctionEnabled", wdtEnable,
"TimeoutAction", wdtTimeOutAction))
{
return;
}
setWDTProperties(asyncResp, wdtEnable, wdtTimeOutAction);
}
if (bootProps)
{
std::optional<std::string> bootSource;
std::optional<std::string> bootType;
std::optional<std::string> bootEnable;
std::optional<std::string> automaticRetryConfig;
std::optional<bool> trustedModuleRequiredToBoot;
if (!json_util::readJson(
*bootProps, asyncResp->res,
"BootSourceOverrideTarget", bootSource,
"BootSourceOverrideMode", bootType,
"BootSourceOverrideEnabled", bootEnable,
"AutomaticRetryConfig", automaticRetryConfig,
"TrustedModuleRequiredToBoot",
trustedModuleRequiredToBoot))
{
return;
}
if (bootSource || bootType || bootEnable)
{
setBootProperties(asyncResp, bootSource, bootType,
bootEnable);
}
if (automaticRetryConfig)
{
setAutomaticRetry(asyncResp, *automaticRetryConfig);
}
if (trustedModuleRequiredToBoot)
{
setTrustedModuleRequiredToBoot(
asyncResp, *trustedModuleRequiredToBoot);
}
}
if (locationIndicatorActive)
{
setLocationIndicatorActive(asyncResp,
*locationIndicatorActive);
}
// TODO (Gunnar): Remove IndicatorLED after enough time has
// passed
if (indicatorLed)
{
setIndicatorLedState(asyncResp, *indicatorLed);
asyncResp->res.addHeader(
boost::beast::http::field::warning,
"299 - \"IndicatorLED is deprecated. Use "
"LocationIndicatorActive instead.\"");
}
if (powerRestorePolicy)
{
setPowerRestorePolicy(asyncResp, *powerRestorePolicy);
}
if (powerMode)
{
setPowerMode(asyncResp, *powerMode);
}
if (ipsProps)
{
std::optional<bool> ipsEnable;
std::optional<uint8_t> ipsEnterUtil;
std::optional<uint64_t> ipsEnterTime;
std::optional<uint8_t> ipsExitUtil;
std::optional<uint64_t> ipsExitTime;
if (!json_util::readJson(
*ipsProps, asyncResp->res, "Enabled", ipsEnable,
"EnterUtilizationPercent", ipsEnterUtil,
"EnterDwellTimeSeconds", ipsEnterTime,
"ExitUtilizationPercent", ipsExitUtil,
"ExitDwellTimeSeconds", ipsExitTime))
{
return;
}
setIdlePowerSaver(asyncResp, ipsEnable, ipsEnterUtil,
ipsEnterTime, ipsExitUtil, ipsExitTime);
}
});
}
/**
* SystemResetActionInfo derived class for delivering Computer Systems
* ResetType AllowableValues using ResetInfo schema.
*/
inline void requestRoutesSystemResetActionInfo(App& app)
{
/**
* Functions triggers appropriate requests on DBus
*/
BMCWEB_ROUTE(app, "/redfish/v1/Systems/system/ResetActionInfo/")
.privileges(redfish::privileges::getActionInfo)
.methods(boost::beast::http::verb::get)(
[](const crow::Request&,
const std::shared_ptr<bmcweb::AsyncResp>& asyncResp) {
asyncResp->res.jsonValue = {
{"@odata.type", "#ActionInfo.v1_1_2.ActionInfo"},
{"@odata.id", "/redfish/v1/Systems/system/ResetActionInfo"},
{"Name", "Reset Action Info"},
{"Id", "ResetActionInfo"},
{"Parameters",
{{{"Name", "ResetType"},
{"Required", true},
{"DataType", "String"},
{"AllowableValues",
{"On", "ForceOff", "ForceOn", "ForceRestart",
"GracefulRestart", "GracefulShutdown", "PowerCycle",
"Nmi"}}}}}};
});
}
} // namespace redfish