blob: 0ac735b4db17c7f7e1733ccd10f41afbc5ed39f7 [file] [log] [blame]
Patrick Venture3a5071a2018-09-12 13:27:42 -07001#include "storagehandler.hpp"
2
3#include "fruread.hpp"
4#include "read_fru_data.hpp"
5#include "selutility.hpp"
6#include "sensorhandler.hpp"
7#include "storageaddsel.hpp"
Patrick Venture3a5071a2018-09-12 13:27:42 -07008
Lei YU52d91242017-10-17 22:52:28 +08009#include <arpa/inet.h>
Patrick Venture3a5071a2018-09-12 13:27:42 -070010#include <mapper.h>
11#include <systemd/sd-bus.h>
Patrick Venture0b02be92018-08-31 11:55:55 -070012
Patrick Williamsfbc6c9d2023-05-10 07:50:16 -050013#include <ipmid/api.hpp>
Vernon Mauery9cf08382023-04-28 14:00:11 -070014#include <ipmid/entity_map_json.hpp>
Patrick Williamsfbc6c9d2023-05-10 07:50:16 -050015#include <ipmid/utils.hpp>
16#include <phosphor-logging/elog-errors.hpp>
17#include <phosphor-logging/elog.hpp>
18#include <phosphor-logging/log.hpp>
19#include <sdbusplus/server.hpp>
20#include <xyz/openbmc_project/Common/error.hpp>
21#include <xyz/openbmc_project/Logging/SEL/error.hpp>
22
Patrick Venture0b02be92018-08-31 11:55:55 -070023#include <algorithm>
Lei YU52d91242017-10-17 22:52:28 +080024#include <chrono>
25#include <cstdio>
Patrick Ventureb51bf9c2018-09-10 15:53:14 -070026#include <cstring>
Vernon Mauerybdda8002019-02-26 10:18:51 -080027#include <filesystem>
Lei YUa0bb2a32021-09-24 11:03:56 +080028#include <optional>
Patrick Venture3a5071a2018-09-12 13:27:42 -070029#include <string>
Vernon Mauery16b86932019-05-01 08:36:11 -070030#include <variant>
Patrick Venture3a5071a2018-09-12 13:27:42 -070031
Chris Austenb4f5b922015-10-13 12:44:43 -050032void register_netfn_storage_functions() __attribute__((constructor));
33
Patrick Venture0b02be92018-08-31 11:55:55 -070034unsigned int g_sel_time = 0xFFFFFFFF;
Patrick Venturedb0cbe62019-09-09 14:47:22 -070035namespace ipmi
36{
37namespace sensor
38{
39extern const IdInfoMap sensors;
40} // namespace sensor
41} // namespace ipmi
Lotus Xu57d35572021-01-24 11:13:13 +080042extern const ipmi::sensor::InvObjectIDMap invSensors;
Dhruvaraj Subhashchandrane66c3b02018-02-07 01:21:56 -060043extern const FruMap frus;
anil kumar appana2c7db1d2019-05-28 11:20:19 +000044constexpr uint8_t eventDataSize = 3;
Patrick Venture0b02be92018-08-31 11:55:55 -070045namespace
46{
shamim ali071d00c2022-03-02 15:42:46 +053047constexpr auto SystemdTimeService = "org.freedesktop.timedate1";
48constexpr auto SystemdTimePath = "/org/freedesktop/timedate1";
49constexpr auto SystemdTimeInterface = "org.freedesktop.timedate1";
50
Lei YUe8939392017-06-15 10:45:05 +080051constexpr auto TIME_INTERFACE = "xyz.openbmc_project.Time.EpochTime";
George Liu4d623e92020-05-25 16:51:57 +080052constexpr auto BMC_TIME_PATH = "/xyz/openbmc_project/time/bmc";
Lei YUe8939392017-06-15 10:45:05 +080053constexpr auto DBUS_PROPERTIES = "org.freedesktop.DBus.Properties";
Patrick Venture0b02be92018-08-31 11:55:55 -070054constexpr auto PROPERTY_ELAPSED = "Elapsed";
Lei YUe8939392017-06-15 10:45:05 +080055
Lei YUd9555252021-09-14 20:30:41 +080056constexpr auto logWatchPath = "/xyz/openbmc_project/logging";
Lei YUd9e57662021-09-14 18:06:28 +080057constexpr auto logBasePath = "/xyz/openbmc_project/logging/entry";
58constexpr auto logEntryIntf = "xyz.openbmc_project.Logging.Entry";
59constexpr auto logDeleteIntf = "xyz.openbmc_project.Object.Delete";
Patrick Venture0b02be92018-08-31 11:55:55 -070060} // namespace
Vishwanatha Subbanna5fba7a62016-09-01 14:06:07 +053061
Tom Joseph6f7deaa2017-06-30 19:03:54 +053062using InternalFailure =
Patrick Venture0b02be92018-08-31 11:55:55 -070063 sdbusplus::xyz::openbmc_project::Common::Error::InternalFailure;
Tom Joseph6f7deaa2017-06-30 19:03:54 +053064using namespace phosphor::logging;
Marri Devender Raocac383b2017-07-03 13:24:27 -050065using namespace ipmi::fru;
Lotus Xu57d35572021-01-24 11:13:13 +080066using namespace xyz::openbmc_project::Logging::SEL;
67using SELCreated =
68 sdbusplus::xyz::openbmc_project::Logging::SEL::Error::Created;
Marri Devender Raocac383b2017-07-03 13:24:27 -050069
Lei YUd9e57662021-09-14 18:06:28 +080070using SELRecordID = uint16_t;
71using SELEntry = ipmi::sel::SELEventRecordFormat;
72using SELCacheMap = std::map<SELRecordID, SELEntry>;
73
74SELCacheMap selCacheMap __attribute__((init_priority(101)));
Lei YU3df36612021-09-15 11:41:11 +080075bool selCacheMapInitialized;
Patrick Williams5d82f472022-07-22 19:26:53 -050076std::unique_ptr<sdbusplus::bus::match_t> selAddedMatch
Lei YUd9555252021-09-14 20:30:41 +080077 __attribute__((init_priority(101)));
Patrick Williams5d82f472022-07-22 19:26:53 -050078std::unique_ptr<sdbusplus::bus::match_t> selRemovedMatch
Lei YUb6b72b02021-09-14 21:06:05 +080079 __attribute__((init_priority(101)));
Patrick Williams5d82f472022-07-22 19:26:53 -050080std::unique_ptr<sdbusplus::bus::match_t> selUpdatedMatch
Lei YU4106e422021-09-15 10:55:51 +080081 __attribute__((init_priority(101)));
Lei YUd9e57662021-09-14 18:06:28 +080082
Lei YUb6b72b02021-09-14 21:06:05 +080083static inline uint16_t getLoggingId(const std::string& p)
Lei YUd9e57662021-09-14 18:06:28 +080084{
85 namespace fs = std::filesystem;
86 fs::path entryPath(p);
Lei YUb6b72b02021-09-14 21:06:05 +080087 return std::stoul(entryPath.filename().string());
88}
89
Lei YUeba8e9a2021-09-15 13:16:17 +080090static inline std::string getLoggingObjPath(uint16_t id)
91{
92 return std::string(ipmi::sel::logBasePath) + "/" + std::to_string(id);
93}
94
Lei YUa0bb2a32021-09-24 11:03:56 +080095std::optional<std::pair<uint16_t, SELEntry>>
96 parseLoggingEntry(const std::string& p)
Lei YUb6b72b02021-09-14 21:06:05 +080097{
Lei YU3df36612021-09-15 11:41:11 +080098 try
99 {
Lei YUa0bb2a32021-09-24 11:03:56 +0800100 auto id = getLoggingId(p);
101 ipmi::sel::GetSELEntryResponse record{};
Lei YU3df36612021-09-15 11:41:11 +0800102 record = ipmi::sel::convertLogEntrytoSEL(p);
Lei YUa0bb2a32021-09-24 11:03:56 +0800103 return std::pair<uint16_t, SELEntry>({id, std::move(record.event)});
Lei YU3df36612021-09-15 11:41:11 +0800104 }
105 catch (const std::exception& e)
106 {
107 fprintf(stderr, "Failed to convert %s to SEL: %s\n", p.c_str(),
108 e.what());
109 }
Lei YUa0bb2a32021-09-24 11:03:56 +0800110 return std::nullopt;
Lei YUd9e57662021-09-14 18:06:28 +0800111}
112
Patrick Williams5d82f472022-07-22 19:26:53 -0500113static void selAddedCallback(sdbusplus::message_t& m)
Lei YUd9555252021-09-14 20:30:41 +0800114{
115 sdbusplus::message::object_path objPath;
116 try
117 {
118 m.read(objPath);
119 }
Patrick Williams5d82f472022-07-22 19:26:53 -0500120 catch (const sdbusplus::exception_t& e)
Lei YUd9555252021-09-14 20:30:41 +0800121 {
122 log<level::ERR>("Failed to read object path");
123 return;
124 }
125 std::string p = objPath;
Lei YUa0bb2a32021-09-24 11:03:56 +0800126 auto entry = parseLoggingEntry(p);
127 if (entry)
128 {
129 selCacheMap.insert(std::move(*entry));
130 }
Lei YUd9555252021-09-14 20:30:41 +0800131}
132
Patrick Williams5d82f472022-07-22 19:26:53 -0500133static void selRemovedCallback(sdbusplus::message_t& m)
Lei YUb6b72b02021-09-14 21:06:05 +0800134{
135 sdbusplus::message::object_path objPath;
136 try
137 {
138 m.read(objPath);
139 }
Patrick Williams5d82f472022-07-22 19:26:53 -0500140 catch (const sdbusplus::exception_t& e)
Lei YUb6b72b02021-09-14 21:06:05 +0800141 {
142 log<level::ERR>("Failed to read object path");
Lei YUb6b72b02021-09-14 21:06:05 +0800143 }
Lei YUa0bb2a32021-09-24 11:03:56 +0800144 try
145 {
146 std::string p = objPath;
147 selCacheMap.erase(getLoggingId(p));
148 }
149 catch (const std::invalid_argument& e)
150 {
151 log<level::ERR>("Invalid logging entry ID");
152 }
Lei YUb6b72b02021-09-14 21:06:05 +0800153}
154
Patrick Williams5d82f472022-07-22 19:26:53 -0500155static void selUpdatedCallback(sdbusplus::message_t& m)
Lei YU4106e422021-09-15 10:55:51 +0800156{
157 std::string p = m.get_path();
158 auto entry = parseLoggingEntry(p);
Lei YUa0bb2a32021-09-24 11:03:56 +0800159 if (entry)
160 {
161 selCacheMap.insert_or_assign(entry->first, std::move(entry->second));
162 }
Lei YU4106e422021-09-15 10:55:51 +0800163}
164
Lei YUd9555252021-09-14 20:30:41 +0800165void registerSelCallbackHandler()
166{
167 using namespace sdbusplus::bus::match::rules;
Patrick Williams5d82f472022-07-22 19:26:53 -0500168 sdbusplus::bus_t bus{ipmid_get_sd_bus_connection()};
Lei YUd9555252021-09-14 20:30:41 +0800169 if (!selAddedMatch)
170 {
Patrick Williams5d82f472022-07-22 19:26:53 -0500171 selAddedMatch = std::make_unique<sdbusplus::bus::match_t>(
Lei YUd9555252021-09-14 20:30:41 +0800172 bus, interfacesAdded(logWatchPath),
173 std::bind(selAddedCallback, std::placeholders::_1));
174 }
Lei YUb6b72b02021-09-14 21:06:05 +0800175 if (!selRemovedMatch)
176 {
Patrick Williams5d82f472022-07-22 19:26:53 -0500177 selRemovedMatch = std::make_unique<sdbusplus::bus::match_t>(
Lei YUb6b72b02021-09-14 21:06:05 +0800178 bus, interfacesRemoved(logWatchPath),
179 std::bind(selRemovedCallback, std::placeholders::_1));
180 }
Lei YU4106e422021-09-15 10:55:51 +0800181 if (!selUpdatedMatch)
182 {
Patrick Williams5d82f472022-07-22 19:26:53 -0500183 selUpdatedMatch = std::make_unique<sdbusplus::bus::match_t>(
Lei YU4106e422021-09-15 10:55:51 +0800184 bus,
185 type::signal() + member("PropertiesChanged"s) +
186 interface("org.freedesktop.DBus.Properties"s) +
187 argN(0, logEntryIntf),
188 std::bind(selUpdatedCallback, std::placeholders::_1));
189 }
Lei YUd9555252021-09-14 20:30:41 +0800190}
191
Lei YUd9e57662021-09-14 18:06:28 +0800192void initSELCache()
193{
Lei YUc10cda12022-01-06 16:01:57 +0800194 registerSelCallbackHandler();
Lei YUeba8e9a2021-09-15 13:16:17 +0800195 ipmi::sel::ObjectPaths paths;
Lei YUd9e57662021-09-14 18:06:28 +0800196 try
197 {
Lei YUeba8e9a2021-09-15 13:16:17 +0800198 ipmi::sel::readLoggingObjectPaths(paths);
Lei YUd9e57662021-09-14 18:06:28 +0800199 }
Patrick Williams5d82f472022-07-22 19:26:53 -0500200 catch (const sdbusplus::exception_t& e)
Lei YUd9e57662021-09-14 18:06:28 +0800201 {
202 log<level::ERR>("Failed to get logging object paths");
203 return;
204 }
Lei YUeba8e9a2021-09-15 13:16:17 +0800205 for (const auto& p : paths)
Lei YUd9e57662021-09-14 18:06:28 +0800206 {
Lei YUa0bb2a32021-09-24 11:03:56 +0800207 auto entry = parseLoggingEntry(p);
208 if (entry)
209 {
210 selCacheMap.insert(std::move(*entry));
211 }
Lei YUd9e57662021-09-14 18:06:28 +0800212 }
Lei YU3df36612021-09-15 11:41:11 +0800213 selCacheMapInitialized = true;
Lei YUd9e57662021-09-14 18:06:28 +0800214}
215
Marri Devender Raocac383b2017-07-03 13:24:27 -0500216/**
217 * @enum Device access mode
218 */
219enum class AccessMode
220{
221 bytes, ///< Device is accessed by bytes
222 words ///< Device is accessed by words
223};
224
jayaprakash Mutyalab7557722019-05-02 21:13:30 +0000225/** @brief implements the get SEL Info command
226 * @returns IPMI completion code plus response data
227 * - selVersion - SEL revision
228 * - entries - Number of log entries in SEL.
229 * - freeSpace - Free Space in bytes.
230 * - addTimeStamp - Most recent addition timestamp
231 * - eraseTimeStamp - Most recent erase timestamp
232 * - operationSupport - Reserve & Delete SEL operations supported
233 */
234
235ipmi::RspType<uint8_t, // SEL revision.
236 uint16_t, // number of log entries in SEL.
237 uint16_t, // free Space in bytes.
238 uint32_t, // most recent addition timestamp
239 uint32_t, // most recent erase timestamp.
240
Patrick Williamsfbc6c9d2023-05-10 07:50:16 -0500241 bool, // SEL allocation info supported
242 bool, // reserve SEL supported
243 bool, // partial Add SEL Entry supported
244 bool, // delete SEL supported
245 uint3_t, // reserved
246 bool // overflow flag
jayaprakash Mutyalab7557722019-05-02 21:13:30 +0000247 >
248 ipmiStorageGetSelInfo()
Tom Joseph6f7deaa2017-06-30 19:03:54 +0530249{
jayaprakash Mutyalab7557722019-05-02 21:13:30 +0000250 uint16_t entries = 0;
251 // Most recent addition timestamp.
252 uint32_t addTimeStamp = ipmi::sel::invalidTimeStamp;
Tom Joseph6f7deaa2017-06-30 19:03:54 +0530253
Lei YUeba8e9a2021-09-15 13:16:17 +0800254 if (!selCacheMapInitialized)
Tom Josephe59abfb2018-08-06 18:46:27 +0530255 {
Lei YUeba8e9a2021-09-15 13:16:17 +0800256 // In case the initSELCache() fails, try it again
257 initSELCache();
Tom Josephe59abfb2018-08-06 18:46:27 +0530258 }
Lei YUeba8e9a2021-09-15 13:16:17 +0800259 if (!selCacheMap.empty())
Tom Josephe59abfb2018-08-06 18:46:27 +0530260 {
Lei YUeba8e9a2021-09-15 13:16:17 +0800261 entries = static_cast<uint16_t>(selCacheMap.size());
Tom Joseph6f7deaa2017-06-30 19:03:54 +0530262
263 try
264 {
Lei YUeba8e9a2021-09-15 13:16:17 +0800265 auto objPath = getLoggingObjPath(selCacheMap.rbegin()->first);
jayaprakash Mutyalab7557722019-05-02 21:13:30 +0000266 addTimeStamp = static_cast<uint32_t>(
Lei YUeba8e9a2021-09-15 13:16:17 +0800267 (ipmi::sel::getEntryTimeStamp(objPath).count()));
Tom Joseph6f7deaa2017-06-30 19:03:54 +0530268 }
Patrick Williamsa2ad2da2021-10-06 12:21:46 -0500269 catch (const InternalFailure& e)
Patrick Williamsfbc6c9d2023-05-10 07:50:16 -0500270 {}
Tom Joseph6f7deaa2017-06-30 19:03:54 +0530271 catch (const std::runtime_error& e)
272 {
273 log<level::ERR>(e.what());
274 }
275 }
276
jayaprakash Mutyalab7557722019-05-02 21:13:30 +0000277 constexpr uint8_t selVersion = ipmi::sel::selVersion;
278 constexpr uint16_t freeSpace = 0xFFFF;
279 constexpr uint32_t eraseTimeStamp = ipmi::sel::invalidTimeStamp;
280 constexpr uint3_t reserved{0};
Tom Joseph6f7deaa2017-06-30 19:03:54 +0530281
jayaprakash Mutyalab7557722019-05-02 21:13:30 +0000282 return ipmi::responseSuccess(
283 selVersion, entries, freeSpace, addTimeStamp, eraseTimeStamp,
284 ipmi::sel::operationSupport::getSelAllocationInfo,
285 ipmi::sel::operationSupport::reserveSel,
286 ipmi::sel::operationSupport::partialAddSelEntry,
287 ipmi::sel::operationSupport::deleteSel, reserved,
288 ipmi::sel::operationSupport::overflow);
Tom Joseph6f7deaa2017-06-30 19:03:54 +0530289}
290
Willy Tu11d68892022-01-20 10:37:34 -0800291ipmi_ret_t getSELEntry(ipmi_netfn_t, ipmi_cmd_t, ipmi_request_t request,
292 ipmi_response_t response, ipmi_data_len_t data_len,
293 ipmi_context_t)
Tom Josepha4953392017-06-30 19:09:47 +0530294{
Jason M. Bills851acb12019-02-04 14:06:57 -0800295 if (*data_len != sizeof(ipmi::sel::GetSELEntryRequest))
296 {
297 *data_len = 0;
298 return IPMI_CC_REQ_DATA_LEN_INVALID;
299 }
300
Patrick Venture0b02be92018-08-31 11:55:55 -0700301 auto requestData =
302 reinterpret_cast<const ipmi::sel::GetSELEntryRequest*>(request);
Tom Josepha4953392017-06-30 19:09:47 +0530303
304 if (requestData->reservationID != 0)
305 {
Jason M. Bills13e67c82018-09-10 14:12:16 -0700306 if (!checkSELReservation(requestData->reservationID))
Tom Josepha4953392017-06-30 19:09:47 +0530307 {
308 *data_len = 0;
309 return IPMI_CC_INVALID_RESERVATION_ID;
310 }
311 }
312
Lei YU3df36612021-09-15 11:41:11 +0800313 if (!selCacheMapInitialized)
314 {
315 // In case the initSELCache() fails, try it again
316 initSELCache();
317 }
318
319 if (selCacheMap.empty())
Tom Josepha4953392017-06-30 19:09:47 +0530320 {
321 *data_len = 0;
322 return IPMI_CC_SENSOR_INVALID;
323 }
324
Lei YU3df36612021-09-15 11:41:11 +0800325 SELCacheMap::const_iterator iter;
Tom Josepha4953392017-06-30 19:09:47 +0530326
327 // Check for the requested SEL Entry.
328 if (requestData->selRecordID == ipmi::sel::firstEntry)
329 {
Lei YU3df36612021-09-15 11:41:11 +0800330 iter = selCacheMap.begin();
Tom Josepha4953392017-06-30 19:09:47 +0530331 }
332 else if (requestData->selRecordID == ipmi::sel::lastEntry)
333 {
Lei YU3df36612021-09-15 11:41:11 +0800334 if (selCacheMap.size() > 1)
335 {
336 iter = selCacheMap.end();
337 --iter;
338 }
339 else
340 {
341 // Only one entry exists, return the first
342 iter = selCacheMap.begin();
343 }
Tom Josepha4953392017-06-30 19:09:47 +0530344 }
345 else
346 {
Lei YU3df36612021-09-15 11:41:11 +0800347 iter = selCacheMap.find(requestData->selRecordID);
348 if (iter == selCacheMap.end())
Tom Josepha4953392017-06-30 19:09:47 +0530349 {
350 *data_len = 0;
351 return IPMI_CC_SENSOR_INVALID;
352 }
353 }
354
Lei YU3df36612021-09-15 11:41:11 +0800355 ipmi::sel::GetSELEntryResponse record{0, iter->second};
Tom Josepha4953392017-06-30 19:09:47 +0530356 // Identify the next SEL record ID
Lei YU3df36612021-09-15 11:41:11 +0800357 ++iter;
358 if (iter == selCacheMap.end())
Tom Josepha4953392017-06-30 19:09:47 +0530359 {
Lei YU3df36612021-09-15 11:41:11 +0800360 record.nextRecordID = ipmi::sel::lastEntry;
Tom Josepha4953392017-06-30 19:09:47 +0530361 }
362 else
363 {
Lei YU3df36612021-09-15 11:41:11 +0800364 record.nextRecordID = iter->first;
Tom Josepha4953392017-06-30 19:09:47 +0530365 }
366
367 if (requestData->readLength == ipmi::sel::entireRecord)
368 {
Patrick Ventureb51bf9c2018-09-10 15:53:14 -0700369 std::memcpy(response, &record, sizeof(record));
Tom Josepha4953392017-06-30 19:09:47 +0530370 *data_len = sizeof(record);
371 }
372 else
373 {
374 if (requestData->offset >= ipmi::sel::selRecordSize ||
375 requestData->readLength > ipmi::sel::selRecordSize)
376 {
377 *data_len = 0;
378 return IPMI_CC_INVALID_FIELD_REQUEST;
379 }
380
381 auto diff = ipmi::sel::selRecordSize - requestData->offset;
Patrick Williamsfbc6c9d2023-05-10 07:50:16 -0500382 auto readLength = std::min(diff,
383 static_cast<int>(requestData->readLength));
Tom Josepha4953392017-06-30 19:09:47 +0530384
Patrick Ventureb51bf9c2018-09-10 15:53:14 -0700385 std::memcpy(response, &record.nextRecordID,
386 sizeof(record.nextRecordID));
387 std::memcpy(static_cast<uint8_t*>(response) +
388 sizeof(record.nextRecordID),
Lei YUaf378fa2020-12-02 16:28:57 +0800389 &record.event.eventRecord.recordID + requestData->offset,
390 readLength);
Tom Josepha4953392017-06-30 19:09:47 +0530391 *data_len = sizeof(record.nextRecordID) + readLength;
392 }
393
394 return IPMI_CC_OK;
395}
396
Pradeep Kumar00a18d02019-04-26 17:04:28 +0000397/** @brief implements the delete SEL entry command
398 * @request
399 * - reservationID; // reservation ID.
400 * - selRecordID; // SEL record ID.
401 *
402 * @returns ipmi completion code plus response data
403 * - Record ID of the deleted record
404 */
405ipmi::RspType<uint16_t // deleted record ID
406 >
407 deleteSELEntry(uint16_t reservationID, uint16_t selRecordID)
Tom Joseph8f4a2aa2017-06-30 19:12:49 +0530408{
Brad Bishop1a4117b2018-11-21 15:48:18 -0500409 namespace fs = std::filesystem;
Tom Joseph8f4a2aa2017-06-30 19:12:49 +0530410
Pradeep Kumar00a18d02019-04-26 17:04:28 +0000411 if (!checkSELReservation(reservationID))
Tom Joseph8f4a2aa2017-06-30 19:12:49 +0530412 {
Pradeep Kumar00a18d02019-04-26 17:04:28 +0000413 return ipmi::responseInvalidReservationId();
Tom Joseph8f4a2aa2017-06-30 19:12:49 +0530414 }
415
Jason M. Bills13e67c82018-09-10 14:12:16 -0700416 // Per the IPMI spec, need to cancel the reservation when a SEL entry is
417 // deleted
418 cancelSELReservation();
419
Lei YUeba8e9a2021-09-15 13:16:17 +0800420 if (!selCacheMapInitialized)
Tom Josephe59abfb2018-08-06 18:46:27 +0530421 {
Lei YUeba8e9a2021-09-15 13:16:17 +0800422 // In case the initSELCache() fails, try it again
423 initSELCache();
Tom Josephe59abfb2018-08-06 18:46:27 +0530424 }
Tom Joseph8f4a2aa2017-06-30 19:12:49 +0530425
Lei YUeba8e9a2021-09-15 13:16:17 +0800426 if (selCacheMap.empty())
Tom Joseph8f4a2aa2017-06-30 19:12:49 +0530427 {
Pradeep Kumar00a18d02019-04-26 17:04:28 +0000428 return ipmi::responseSensorInvalid();
Tom Joseph8f4a2aa2017-06-30 19:12:49 +0530429 }
430
Lei YUeba8e9a2021-09-15 13:16:17 +0800431 SELCacheMap::const_iterator iter;
Tom Joseph8f4a2aa2017-06-30 19:12:49 +0530432 uint16_t delRecordID = 0;
433
Pradeep Kumar00a18d02019-04-26 17:04:28 +0000434 if (selRecordID == ipmi::sel::firstEntry)
Tom Joseph8f4a2aa2017-06-30 19:12:49 +0530435 {
Lei YUeba8e9a2021-09-15 13:16:17 +0800436 delRecordID = selCacheMap.begin()->first;
Tom Joseph8f4a2aa2017-06-30 19:12:49 +0530437 }
Pradeep Kumar00a18d02019-04-26 17:04:28 +0000438 else if (selRecordID == ipmi::sel::lastEntry)
Tom Joseph8f4a2aa2017-06-30 19:12:49 +0530439 {
Lei YUeba8e9a2021-09-15 13:16:17 +0800440 delRecordID = selCacheMap.rbegin()->first;
Tom Joseph8f4a2aa2017-06-30 19:12:49 +0530441 }
442 else
443 {
Pradeep Kumar00a18d02019-04-26 17:04:28 +0000444 delRecordID = selRecordID;
Tom Joseph8f4a2aa2017-06-30 19:12:49 +0530445 }
446
Jian7d5f4812022-02-23 19:30:27 +0800447 iter = selCacheMap.find(delRecordID);
448 if (iter == selCacheMap.end())
449 {
450 return ipmi::responseSensorInvalid();
451 }
452
Patrick Williams5d82f472022-07-22 19:26:53 -0500453 sdbusplus::bus_t bus{ipmid_get_sd_bus_connection()};
Tom Joseph8f4a2aa2017-06-30 19:12:49 +0530454 std::string service;
455
Lei YUeba8e9a2021-09-15 13:16:17 +0800456 auto objPath = getLoggingObjPath(iter->first);
Tom Joseph8f4a2aa2017-06-30 19:12:49 +0530457 try
458 {
Lei YUeba8e9a2021-09-15 13:16:17 +0800459 service = ipmi::getService(bus, ipmi::sel::logDeleteIntf, objPath);
Tom Joseph8f4a2aa2017-06-30 19:12:49 +0530460 }
461 catch (const std::runtime_error& e)
462 {
463 log<level::ERR>(e.what());
Pradeep Kumar00a18d02019-04-26 17:04:28 +0000464 return ipmi::responseUnspecifiedError();
Tom Joseph8f4a2aa2017-06-30 19:12:49 +0530465 }
466
Lei YUeba8e9a2021-09-15 13:16:17 +0800467 auto methodCall = bus.new_method_call(service.c_str(), objPath.c_str(),
Patrick Venture0b02be92018-08-31 11:55:55 -0700468 ipmi::sel::logDeleteIntf, "Delete");
Tom Joseph8f4a2aa2017-06-30 19:12:49 +0530469 auto reply = bus.call(methodCall);
470 if (reply.is_method_error())
471 {
Pradeep Kumar00a18d02019-04-26 17:04:28 +0000472 return ipmi::responseUnspecifiedError();
Tom Joseph8f4a2aa2017-06-30 19:12:49 +0530473 }
474
Pradeep Kumar00a18d02019-04-26 17:04:28 +0000475 return ipmi::responseSuccess(delRecordID);
Tom Joseph8f4a2aa2017-06-30 19:12:49 +0530476}
477
Pradeep Kumar4a5a99a2019-04-26 15:22:39 +0000478/** @brief implements the Clear SEL command
479 * @request
480 * - reservationID // Reservation ID.
481 * - clr // char array { 'C'(0x43h), 'L'(0x4Ch), 'R'(0x52h) }
482 * - eraseOperation; // requested operation.
483 *
484 * @returns ipmi completion code plus response data
485 * - erase status
486 */
487
488ipmi::RspType<uint8_t // erase status
489 >
490 clearSEL(uint16_t reservationID, const std::array<char, 3>& clr,
491 uint8_t eraseOperation)
Tom Joseph2f05bb52017-06-30 19:14:49 +0530492{
Pradeep Kumar4a5a99a2019-04-26 15:22:39 +0000493 static constexpr std::array<char, 3> clrOk = {'C', 'L', 'R'};
494 if (clr != clrOk)
Jason M. Bills851acb12019-02-04 14:06:57 -0800495 {
Pradeep Kumar4a5a99a2019-04-26 15:22:39 +0000496 return ipmi::responseInvalidFieldRequest();
Jason M. Bills851acb12019-02-04 14:06:57 -0800497 }
498
Pradeep Kumar4a5a99a2019-04-26 15:22:39 +0000499 if (!checkSELReservation(reservationID))
Tom Joseph2f05bb52017-06-30 19:14:49 +0530500 {
Pradeep Kumar4a5a99a2019-04-26 15:22:39 +0000501 return ipmi::responseInvalidReservationId();
Tom Joseph2f05bb52017-06-30 19:14:49 +0530502 }
503
Tom Joseph2f05bb52017-06-30 19:14:49 +0530504 /*
505 * Erasure status cannot be fetched from DBUS, so always return erasure
506 * status as `erase completed`.
507 */
Pradeep Kumar4a5a99a2019-04-26 15:22:39 +0000508 if (eraseOperation == ipmi::sel::getEraseStatus)
Tom Joseph2f05bb52017-06-30 19:14:49 +0530509 {
Pradeep Kumar4a5a99a2019-04-26 15:22:39 +0000510 return ipmi::responseSuccess(
511 static_cast<uint8_t>(ipmi::sel::eraseComplete));
Tom Joseph2f05bb52017-06-30 19:14:49 +0530512 }
513
Jason M. Bills13e67c82018-09-10 14:12:16 -0700514 // Per the IPMI spec, need to cancel any reservation when the SEL is cleared
515 cancelSELReservation();
516
Patrick Williams5d82f472022-07-22 19:26:53 -0500517 sdbusplus::bus_t bus{ipmid_get_sd_bus_connection()};
Lotus Xu78fe1b12021-05-23 17:26:56 +0800518 auto service = ipmi::getService(bus, ipmi::sel::logIntf, ipmi::sel::logObj);
Patrick Williamsfbc6c9d2023-05-10 07:50:16 -0500519 auto method = bus.new_method_call(service.c_str(), ipmi::sel::logObj,
520 ipmi::sel::logIntf,
521 ipmi::sel::logDeleteAllMethod);
Tom Josephe59abfb2018-08-06 18:46:27 +0530522 try
Tom Joseph2f05bb52017-06-30 19:14:49 +0530523 {
Lotus Xu78fe1b12021-05-23 17:26:56 +0800524 bus.call_noreply(method);
Tom Josephe59abfb2018-08-06 18:46:27 +0530525 }
Patrick Williams5d82f472022-07-22 19:26:53 -0500526 catch (const sdbusplus::exception_t& e)
Tom Joseph2f05bb52017-06-30 19:14:49 +0530527 {
Lotus Xu78fe1b12021-05-23 17:26:56 +0800528 log<level::ERR>("Error eraseAll ", entry("ERROR=%s", e.what()));
Pradeep Kumar4a5a99a2019-04-26 15:22:39 +0000529 return ipmi::responseUnspecifiedError();
Tom Joseph2f05bb52017-06-30 19:14:49 +0530530 }
531
Pradeep Kumar4a5a99a2019-04-26 15:22:39 +0000532 return ipmi::responseSuccess(
533 static_cast<uint8_t>(ipmi::sel::eraseComplete));
Tom Joseph2f05bb52017-06-30 19:14:49 +0530534}
535
jayaprakash Mutyaladb2e8c42019-05-03 01:38:01 +0000536/** @brief implements the get SEL time command
537 * @returns IPMI completion code plus response data
538 * -current time
539 */
540ipmi::RspType<uint32_t> // current time
541 ipmiStorageGetSelTime()
Adriana Kobylak8e30f2a2015-10-20 10:23:51 -0500542{
Vishwanatha Subbanna5fba7a62016-09-01 14:06:07 +0530543 using namespace std::chrono;
George Liu4d623e92020-05-25 16:51:57 +0800544 uint64_t bmc_time_usec = 0;
545 std::stringstream bmcTime;
Adriana Kobylak8e30f2a2015-10-20 10:23:51 -0500546
Lei YUe8939392017-06-15 10:45:05 +0800547 try
548 {
Patrick Williams5d82f472022-07-22 19:26:53 -0500549 sdbusplus::bus_t bus{ipmid_get_sd_bus_connection()};
George Liu4d623e92020-05-25 16:51:57 +0800550 auto service = ipmi::getService(bus, TIME_INTERFACE, BMC_TIME_PATH);
Vernon Mauery16b86932019-05-01 08:36:11 -0700551 std::variant<uint64_t> value;
Vishwanatha Subbanna5fba7a62016-09-01 14:06:07 +0530552
George Liu4d623e92020-05-25 16:51:57 +0800553 // Get bmc time
554 auto method = bus.new_method_call(service.c_str(), BMC_TIME_PATH,
Patrick Venture0b02be92018-08-31 11:55:55 -0700555 DBUS_PROPERTIES, "Get");
Lei YUe8939392017-06-15 10:45:05 +0800556
557 method.append(TIME_INTERFACE, PROPERTY_ELAPSED);
558 auto reply = bus.call(method);
559 if (reply.is_method_error())
560 {
561 log<level::ERR>("Error getting time",
562 entry("SERVICE=%s", service.c_str()),
George Liu4d623e92020-05-25 16:51:57 +0800563 entry("PATH=%s", BMC_TIME_PATH));
jayaprakash Mutyaladb2e8c42019-05-03 01:38:01 +0000564 return ipmi::responseUnspecifiedError();
Lei YUe8939392017-06-15 10:45:05 +0800565 }
566 reply.read(value);
George Liu4d623e92020-05-25 16:51:57 +0800567 bmc_time_usec = std::get<uint64_t>(value);
Lei YUe8939392017-06-15 10:45:05 +0800568 }
Patrick Williamsa2ad2da2021-10-06 12:21:46 -0500569 catch (const InternalFailure& e)
Lei YUe8939392017-06-15 10:45:05 +0800570 {
571 log<level::ERR>(e.what());
jayaprakash Mutyaladb2e8c42019-05-03 01:38:01 +0000572 return ipmi::responseUnspecifiedError();
Lei YUe8939392017-06-15 10:45:05 +0800573 }
Tom Joseph30fd0a12019-09-24 06:53:22 +0530574 catch (const std::exception& e)
Lei YUe8939392017-06-15 10:45:05 +0800575 {
576 log<level::ERR>(e.what());
jayaprakash Mutyaladb2e8c42019-05-03 01:38:01 +0000577 return ipmi::responseUnspecifiedError();
Vishwanatha Subbanna5fba7a62016-09-01 14:06:07 +0530578 }
579
George Liu4d623e92020-05-25 16:51:57 +0800580 bmcTime << "BMC time:"
581 << duration_cast<seconds>(microseconds(bmc_time_usec)).count();
582 log<level::DEBUG>(bmcTime.str().c_str());
Nagaraju Goruganti8960b7c2018-04-29 22:38:40 -0500583
Vishwanatha Subbanna5fba7a62016-09-01 14:06:07 +0530584 // Time is really long int but IPMI wants just uint32. This works okay until
585 // the number of seconds since 1970 overflows uint32 size.. Still a whole
586 // lot of time here to even think about that.
jayaprakash Mutyaladb2e8c42019-05-03 01:38:01 +0000587 return ipmi::responseSuccess(
George Liu4d623e92020-05-25 16:51:57 +0800588 duration_cast<seconds>(microseconds(bmc_time_usec)).count());
Adriana Kobylak8e30f2a2015-10-20 10:23:51 -0500589}
590
jayaprakash Mutyaladb2e8c42019-05-03 01:38:01 +0000591/** @brief implements the set SEL time command
592 * @param selDeviceTime - epoch time
593 * -local time as the number of seconds from 00:00:00, January 1, 1970
594 * @returns IPMI completion code
595 */
596ipmi::RspType<> ipmiStorageSetSelTime(uint32_t selDeviceTime)
Chris Austenb4f5b922015-10-13 12:44:43 -0500597{
Lei YUe8939392017-06-15 10:45:05 +0800598 using namespace std::chrono;
jayaprakash Mutyaladb2e8c42019-05-03 01:38:01 +0000599 microseconds usec{seconds(selDeviceTime)};
Norman James82330442015-11-19 16:53:26 -0600600
Lei YUe8939392017-06-15 10:45:05 +0800601 try
602 {
Patrick Williams5d82f472022-07-22 19:26:53 -0500603 sdbusplus::bus_t bus{ipmid_get_sd_bus_connection()};
shamim ali071d00c2022-03-02 15:42:46 +0530604 bool ntp = std::get<bool>(
605 ipmi::getDbusProperty(bus, SystemdTimeService, SystemdTimePath,
606 SystemdTimeInterface, "NTP"));
607 if (ntp)
608 {
609 return ipmi::responseCommandNotAvailable();
610 }
611
George Liu4d623e92020-05-25 16:51:57 +0800612 auto service = ipmi::getService(bus, TIME_INTERFACE, BMC_TIME_PATH);
Andrew Geissler6467ed22020-05-16 16:03:53 -0500613 std::variant<uint64_t> value{(uint64_t)usec.count()};
Lei YUe8939392017-06-15 10:45:05 +0800614
George Liu4d623e92020-05-25 16:51:57 +0800615 // Set bmc time
616 auto method = bus.new_method_call(service.c_str(), BMC_TIME_PATH,
Patrick Venture0b02be92018-08-31 11:55:55 -0700617 DBUS_PROPERTIES, "Set");
Lei YUe8939392017-06-15 10:45:05 +0800618
619 method.append(TIME_INTERFACE, PROPERTY_ELAPSED, value);
620 auto reply = bus.call(method);
621 if (reply.is_method_error())
622 {
623 log<level::ERR>("Error setting time",
624 entry("SERVICE=%s", service.c_str()),
George Liu4d623e92020-05-25 16:51:57 +0800625 entry("PATH=%s", BMC_TIME_PATH));
jayaprakash Mutyaladb2e8c42019-05-03 01:38:01 +0000626 return ipmi::responseUnspecifiedError();
Lei YUe8939392017-06-15 10:45:05 +0800627 }
Norman James82330442015-11-19 16:53:26 -0600628 }
Patrick Williamsa2ad2da2021-10-06 12:21:46 -0500629 catch (const InternalFailure& e)
Lei YUe8939392017-06-15 10:45:05 +0800630 {
631 log<level::ERR>(e.what());
jayaprakash Mutyaladb2e8c42019-05-03 01:38:01 +0000632 return ipmi::responseUnspecifiedError();
Vishwanatha Subbanna5fba7a62016-09-01 14:06:07 +0530633 }
Tom Joseph30fd0a12019-09-24 06:53:22 +0530634 catch (const std::exception& e)
Lei YUe8939392017-06-15 10:45:05 +0800635 {
636 log<level::ERR>(e.what());
jayaprakash Mutyaladb2e8c42019-05-03 01:38:01 +0000637 return ipmi::responseUnspecifiedError();
Norman James82330442015-11-19 16:53:26 -0600638 }
Vishwanatha Subbanna5fba7a62016-09-01 14:06:07 +0530639
jayaprakash Mutyaladb2e8c42019-05-03 01:38:01 +0000640 return ipmi::responseSuccess();
Chris Austenb4f5b922015-10-13 12:44:43 -0500641}
642
jayaprakash Mutyalab7557722019-05-02 21:13:30 +0000643/** @brief implements the reserve SEL command
644 * @returns IPMI completion code plus response data
645 * - SEL reservation ID.
646 */
647ipmi::RspType<uint16_t> ipmiStorageReserveSel()
Chris Austenb4f5b922015-10-13 12:44:43 -0500648{
jayaprakash Mutyalab7557722019-05-02 21:13:30 +0000649 return ipmi::responseSuccess(reserveSel());
Chris Austenb4f5b922015-10-13 12:44:43 -0500650}
651
anil kumar appana2c7db1d2019-05-28 11:20:19 +0000652/** @brief implements the Add SEL entry command
653 * @request
654 *
655 * - recordID ID used for SEL Record access
656 * - recordType Record Type
657 * - timeStamp Time when event was logged. LS byte first
658 * - generatorID software ID if event was generated from
659 * system software
660 * - evmRev event message format version
661 * - sensorType sensor type code for service that generated
662 * the event
663 * - sensorNumber number of sensors that generated the event
664 * - eventDir event dir
665 * - eventData event data field contents
666 *
667 * @returns ipmi completion code plus response data
668 * - RecordID of the Added SEL entry
669 */
670ipmi::RspType<uint16_t // recordID of the Added SEL entry
671 >
Willy Tu11d68892022-01-20 10:37:34 -0800672 ipmiStorageAddSEL(uint16_t recordID, uint8_t recordType,
673 [[maybe_unused]] uint32_t timeStamp, uint16_t generatorID,
674 [[maybe_unused]] uint8_t evmRev, uint8_t sensorType,
anil kumar appana2c7db1d2019-05-28 11:20:19 +0000675 uint8_t sensorNumber, uint8_t eventDir,
676 std::array<uint8_t, eventDataSize> eventData)
Chris Austenb4f5b922015-10-13 12:44:43 -0500677{
Lotus Xu57d35572021-01-24 11:13:13 +0800678 std::string objpath;
679 static constexpr auto systemRecordType = 0x02;
Tom Josephb647d5b2017-10-31 17:25:33 +0530680 // Hostboot sends SEL with OEM record type 0xDE to indicate that there is
681 // a maintenance procedure associated with eSEL record.
682 static constexpr auto procedureType = 0xDE;
Lotus Xu57d35572021-01-24 11:13:13 +0800683 cancelSELReservation();
684 if (recordType == systemRecordType)
685 {
Lotus Xu57d35572021-01-24 11:13:13 +0800686 for (const auto& it : invSensors)
687 {
688 if (it.second.sensorID == sensorNumber)
689 {
690 objpath = it.first;
691 break;
692 }
693 }
694 auto selDataStr = ipmi::sel::toHexStr(eventData);
695
696 bool assert = (eventDir & 0x80) ? false : true;
697
698 recordID = report<SELCreated>(Created::RECORD_TYPE(recordType),
699 Created::GENERATOR_ID(generatorID),
700 Created::SENSOR_DATA(selDataStr.c_str()),
701 Created::EVENT_DIR(assert),
702 Created::SENSOR_PATH(objpath.c_str()));
703 }
704 else if (recordType == procedureType)
Tom Josephb647d5b2017-10-31 17:25:33 +0530705 {
706 // In the OEM record type 0xDE, byte 11 in the SEL record indicate the
707 // procedure number.
anil kumar appana2c7db1d2019-05-28 11:20:19 +0000708 createProcedureLogEntry(sensorType);
Tom Josephb647d5b2017-10-31 17:25:33 +0530709 }
Chris Austenb4f5b922015-10-13 12:44:43 -0500710
anil kumar appana2c7db1d2019-05-28 11:20:19 +0000711 return ipmi::responseSuccess(recordID);
Chris Austenb4f5b922015-10-13 12:44:43 -0500712}
713
Konstantin Aladyshev69e3cd42021-11-26 16:46:17 +0300714bool isFruPresent(ipmi::Context::ptr& ctx, const std::string& fruPath)
Kirill Pakhomovfa6e2092020-04-24 18:57:15 +0300715{
716 using namespace ipmi::fru;
717
Konstantin Aladyshev69e3cd42021-11-26 16:46:17 +0300718 std::string service;
Patrick Williamsfbc6c9d2023-05-10 07:50:16 -0500719 boost::system::error_code ec = getService(ctx, invItemInterface,
720 invObjPath + fruPath, service);
Konstantin Aladyshev69e3cd42021-11-26 16:46:17 +0300721 if (!ec)
722 {
723 bool result;
724 ec = ipmi::getDbusProperty(ctx, service, invObjPath + fruPath,
725 invItemInterface, itemPresentProp, result);
726 if (!ec)
727 {
728 return result;
729 }
730 }
Konstantin Aladyshevc7e4b042021-12-24 15:30:47 +0300731
732 ipmi::ObjectValueTree managedObjects;
Nan Zhou947da1b2022-09-20 20:40:59 +0000733 ec = getManagedObjects(ctx, "xyz.openbmc_project.EntityManager",
734 "/xyz/openbmc_project/inventory", managedObjects);
Konstantin Aladyshevc7e4b042021-12-24 15:30:47 +0300735 if (!ec)
736 {
737 auto connection = managedObjects.find(fruPath);
738 if (connection != managedObjects.end())
739 {
740 return true;
741 }
742 }
743
Konstantin Aladyshev69e3cd42021-11-26 16:46:17 +0300744 return false;
Kirill Pakhomovfa6e2092020-04-24 18:57:15 +0300745}
746
Pradeep Kumarb0c794d2019-05-02 13:09:14 +0000747/** @brief implements the get FRU Inventory Area Info command
748 *
749 * @returns IPMI completion code plus response data
750 * - FRU Inventory area size in bytes,
751 * - access bit
752 **/
753ipmi::RspType<uint16_t, // FRU Inventory area size in bytes,
754 uint8_t // access size (bytes / words)
755 >
Konstantin Aladyshev69e3cd42021-11-26 16:46:17 +0300756 ipmiStorageGetFruInvAreaInfo(ipmi::Context::ptr ctx, uint8_t fruID)
Marri Devender Raofa7b4e22017-07-03 00:52:20 -0500757{
Pradeep Kumarb0c794d2019-05-02 13:09:14 +0000758 auto iter = frus.find(fruID);
Tom Joseph187f5642018-03-29 13:49:06 +0530759 if (iter == frus.end())
760 {
Pradeep Kumarb0c794d2019-05-02 13:09:14 +0000761 return ipmi::responseSensorInvalid();
Tom Joseph187f5642018-03-29 13:49:06 +0530762 }
763
Kirill Pakhomovfa6e2092020-04-24 18:57:15 +0300764 auto path = iter->second[0].path;
Konstantin Aladyshev69e3cd42021-11-26 16:46:17 +0300765 if (!isFruPresent(ctx, path))
Kirill Pakhomovfa6e2092020-04-24 18:57:15 +0300766 {
767 return ipmi::responseSensorInvalid();
768 }
769
Marri Devender Raocac383b2017-07-03 13:24:27 -0500770 try
771 {
Pradeep Kumarb0c794d2019-05-02 13:09:14 +0000772 return ipmi::responseSuccess(
773 static_cast<uint16_t>(getFruAreaData(fruID).size()),
774 static_cast<uint8_t>(AccessMode::bytes));
Marri Devender Raocac383b2017-07-03 13:24:27 -0500775 }
Patrick Venture0b02be92018-08-31 11:55:55 -0700776 catch (const InternalFailure& e)
Marri Devender Raocac383b2017-07-03 13:24:27 -0500777 {
Marri Devender Raocac383b2017-07-03 13:24:27 -0500778 log<level::ERR>(e.what());
Pradeep Kumarb0c794d2019-05-02 13:09:14 +0000779 return ipmi::responseUnspecifiedError();
Marri Devender Raocac383b2017-07-03 13:24:27 -0500780 }
Marri Devender Raofa7b4e22017-07-03 00:52:20 -0500781}
782
anil kumar appana5b7c3262019-05-27 18:10:23 +0000783/**@brief implements the Read FRU Data command
784 * @param fruDeviceId - FRU device ID. FFh = reserved
785 * @param offset - FRU inventory offset to read
786 * @param readCount - count to read
787 *
788 * @return IPMI completion code plus response data
789 * - returnCount - response data count.
790 * - data - response data
791 */
792ipmi::RspType<uint8_t, // count returned
793 std::vector<uint8_t>> // FRU data
794 ipmiStorageReadFruData(uint8_t fruDeviceId, uint16_t offset,
795 uint8_t readCount)
Marri Devender Raofa7b4e22017-07-03 00:52:20 -0500796{
anil kumar appana5b7c3262019-05-27 18:10:23 +0000797 if (fruDeviceId == 0xFF)
Tom Joseph187f5642018-03-29 13:49:06 +0530798 {
anil kumar appana5b7c3262019-05-27 18:10:23 +0000799 return ipmi::responseInvalidFieldRequest();
Tom Joseph187f5642018-03-29 13:49:06 +0530800 }
801
anil kumar appana5b7c3262019-05-27 18:10:23 +0000802 auto iter = frus.find(fruDeviceId);
803 if (iter == frus.end())
804 {
805 return ipmi::responseSensorInvalid();
806 }
807
Marri Devender Raocac383b2017-07-03 13:24:27 -0500808 try
809 {
anil kumar appana5b7c3262019-05-27 18:10:23 +0000810 const auto& fruArea = getFruAreaData(fruDeviceId);
Marri Devender Raocac383b2017-07-03 13:24:27 -0500811 auto size = fruArea.size();
Nagaraju Goruganti7f2d7c92018-03-21 11:18:30 -0500812
Tom Josephefcd68b2018-04-26 18:46:27 +0530813 if (offset >= size)
814 {
anil kumar appana5b7c3262019-05-27 18:10:23 +0000815 return ipmi::responseParmOutOfRange();
Tom Josephefcd68b2018-04-26 18:46:27 +0530816 }
817
Nagaraju Goruganti7f2d7c92018-03-21 11:18:30 -0500818 // Write the count of response data.
anil kumar appana5b7c3262019-05-27 18:10:23 +0000819 uint8_t returnCount;
820 if ((offset + readCount) <= size)
Marri Devender Raocac383b2017-07-03 13:24:27 -0500821 {
anil kumar appana5b7c3262019-05-27 18:10:23 +0000822 returnCount = readCount;
Nagaraju Goruganti7f2d7c92018-03-21 11:18:30 -0500823 }
824 else
825 {
anil kumar appana5b7c3262019-05-27 18:10:23 +0000826 returnCount = size - offset;
Marri Devender Raocac383b2017-07-03 13:24:27 -0500827 }
Ratan Gupta2848d602018-01-31 20:39:20 +0530828
anil kumar appana5b7c3262019-05-27 18:10:23 +0000829 std::vector<uint8_t> fruData((fruArea.begin() + offset),
830 (fruArea.begin() + offset + returnCount));
Ratan Gupta2848d602018-01-31 20:39:20 +0530831
anil kumar appana5b7c3262019-05-27 18:10:23 +0000832 return ipmi::responseSuccess(returnCount, fruData);
Marri Devender Raocac383b2017-07-03 13:24:27 -0500833 }
834 catch (const InternalFailure& e)
835 {
Marri Devender Raocac383b2017-07-03 13:24:27 -0500836 log<level::ERR>(e.what());
anil kumar appana5b7c3262019-05-27 18:10:23 +0000837 return ipmi::responseUnspecifiedError();
Marri Devender Raocac383b2017-07-03 13:24:27 -0500838 }
Marri Devender Raofa7b4e22017-07-03 00:52:20 -0500839}
840
Pradeep Kumarb60e8402019-05-06 15:17:01 +0000841ipmi::RspType<uint8_t, // SDR version
842 uint16_t, // record count LS first
843 uint16_t, // free space in bytes, LS first
844 uint32_t, // addition timestamp LS first
845 uint32_t, // deletion timestamp LS first
846 uint8_t> // operation Support
847 ipmiGetRepositoryInfo()
Dhruvaraj Subhashchandrane66c3b02018-02-07 01:21:56 -0600848{
Pradeep Kumarb60e8402019-05-06 15:17:01 +0000849 constexpr uint8_t sdrVersion = 0x51;
850 constexpr uint16_t freeSpace = 0xFFFF;
851 constexpr uint32_t additionTimestamp = 0x0;
852 constexpr uint32_t deletionTimestamp = 0x0;
853 constexpr uint8_t operationSupport = 0;
Dhruvaraj Subhashchandrane66c3b02018-02-07 01:21:56 -0600854
Willy Tu0ca3bfe2022-01-28 09:40:18 -0800855 // Get SDR count. This returns the total number of SDRs in the device.
856 const auto& entityRecords =
857 ipmi::sensor::EntityInfoMapContainer::getContainer()
858 ->getIpmiEntityRecords();
Patrick Williamsfbc6c9d2023-05-10 07:50:16 -0500859 uint16_t records = ipmi::sensor::sensors.size() + frus.size() +
860 entityRecords.size();
Dhruvaraj Subhashchandrane66c3b02018-02-07 01:21:56 -0600861
Pradeep Kumarb60e8402019-05-06 15:17:01 +0000862 return ipmi::responseSuccess(sdrVersion, records, freeSpace,
863 additionTimestamp, deletionTimestamp,
864 operationSupport);
Dhruvaraj Subhashchandrane66c3b02018-02-07 01:21:56 -0600865}
Chris Austenb4f5b922015-10-13 12:44:43 -0500866
Chris Austenb4f5b922015-10-13 12:44:43 -0500867void register_netfn_storage_functions()
868{
Lei YU3df36612021-09-15 11:41:11 +0800869 selCacheMapInitialized = false;
Lei YUd9e57662021-09-14 18:06:28 +0800870 initSELCache();
Willy Tud351a722021-08-12 14:33:40 -0700871 // Handlers with dbus-sdr handler implementation.
872 // Do not register the hander if it dynamic sensors stack is used.
873
874#ifndef FEATURE_DYNAMIC_SENSORS
Tom Joseph6f7deaa2017-06-30 19:03:54 +0530875 // <Get SEL Info>
jayaprakash Mutyalab7557722019-05-02 21:13:30 +0000876 ipmi::registerHandler(ipmi::prioOpenBmcBase, ipmi::netFnStorage,
877 ipmi::storage::cmdGetSelInfo, ipmi::Privilege::User,
878 ipmiStorageGetSelInfo);
Tom Joseph6f7deaa2017-06-30 19:03:54 +0530879
Tom05732372016-09-06 17:21:23 +0530880 // <Get SEL Time>
jayaprakash Mutyaladb2e8c42019-05-03 01:38:01 +0000881 ipmi::registerHandler(ipmi::prioOpenBmcBase, ipmi::netFnStorage,
882 ipmi::storage::cmdGetSelTime, ipmi::Privilege::User,
883 ipmiStorageGetSelTime);
Adriana Kobylak8e30f2a2015-10-20 10:23:51 -0500884
Tom05732372016-09-06 17:21:23 +0530885 // <Set SEL Time>
jayaprakash Mutyaladb2e8c42019-05-03 01:38:01 +0000886 ipmi::registerHandler(ipmi::prioOpenBmcBase, ipmi::netFnStorage,
887 ipmi::storage::cmdSetSelTime,
888 ipmi::Privilege::Operator, ipmiStorageSetSelTime);
Chris Austenb4f5b922015-10-13 12:44:43 -0500889
Tom Josepha4953392017-06-30 19:09:47 +0530890 // <Get SEL Entry>
Patrick Venture0b02be92018-08-31 11:55:55 -0700891 ipmi_register_callback(NETFUN_STORAGE, IPMI_CMD_GET_SEL_ENTRY, NULL,
892 getSELEntry, PRIVILEGE_USER);
Tom Josepha4953392017-06-30 19:09:47 +0530893
Tom Joseph8f4a2aa2017-06-30 19:12:49 +0530894 // <Delete SEL Entry>
Pradeep Kumar00a18d02019-04-26 17:04:28 +0000895 ipmi::registerHandler(ipmi::prioOpenBmcBase, ipmi::netFnStorage,
896 ipmi::storage::cmdDeleteSelEntry,
897 ipmi::Privilege::Operator, deleteSELEntry);
Tom Joseph8f4a2aa2017-06-30 19:12:49 +0530898
Tom05732372016-09-06 17:21:23 +0530899 // <Add SEL Entry>
anil kumar appana2c7db1d2019-05-28 11:20:19 +0000900 ipmi::registerHandler(ipmi::prioOpenBmcBase, ipmi::netFnStorage,
901 ipmi::storage::cmdAddSelEntry,
902 ipmi::Privilege::Operator, ipmiStorageAddSEL);
903
Tom Joseph2f05bb52017-06-30 19:14:49 +0530904 // <Clear SEL>
Pradeep Kumar4a5a99a2019-04-26 15:22:39 +0000905 ipmi::registerHandler(ipmi::prioOpenBmcBase, ipmi::netFnStorage,
906 ipmi::storage::cmdClearSel, ipmi::Privilege::Operator,
907 clearSEL);
908
Marri Devender Raofa7b4e22017-07-03 00:52:20 -0500909 // <Get FRU Inventory Area Info>
Pradeep Kumarb0c794d2019-05-02 13:09:14 +0000910 ipmi::registerHandler(ipmi::prioOpenBmcBase, ipmi::netFnStorage,
911 ipmi::storage::cmdGetFruInventoryAreaInfo,
912 ipmi::Privilege::User, ipmiStorageGetFruInvAreaInfo);
Marri Devender Raofa7b4e22017-07-03 00:52:20 -0500913
Jason M. Billsb5248c92019-06-24 15:53:08 -0700914 // <READ FRU Data>
anil kumar appana5b7c3262019-05-27 18:10:23 +0000915 ipmi::registerHandler(ipmi::prioOpenBmcBase, ipmi::netFnStorage,
916 ipmi::storage::cmdReadFruData,
917 ipmi::Privilege::Operator, ipmiStorageReadFruData);
Marri Devender Raocac383b2017-07-03 13:24:27 -0500918
Dhruvaraj Subhashchandrane66c3b02018-02-07 01:21:56 -0600919 // <Get Repository Info>
Pradeep Kumarb60e8402019-05-06 15:17:01 +0000920 ipmi::registerHandler(ipmi::prioOpenBmcBase, ipmi::netFnStorage,
921 ipmi::storage::cmdGetSdrRepositoryInfo,
922 ipmi::Privilege::User, ipmiGetRepositoryInfo);
Dhruvaraj Subhashchandrane66c3b02018-02-07 01:21:56 -0600923
Tom Joseph5ca50952018-02-22 00:33:38 +0530924 // <Reserve SDR Repository>
jayaprakash Mutyalad9578232019-05-13 20:22:50 +0000925 ipmi::registerHandler(ipmi::prioOpenBmcBase, ipmi::netFnStorage,
926 ipmi::storage::cmdReserveSdrRepository,
927 ipmi::Privilege::User, ipmiSensorReserveSdr);
Tom Joseph5ca50952018-02-22 00:33:38 +0530928
929 // <Get SDR>
Patrick Venture0b02be92018-08-31 11:55:55 -0700930 ipmi_register_callback(NETFUN_STORAGE, IPMI_CMD_GET_SDR, nullptr,
931 ipmi_sen_get_sdr, PRIVILEGE_USER);
Tom Joseph5ca50952018-02-22 00:33:38 +0530932
Willy Tud351a722021-08-12 14:33:40 -0700933#endif
934
935 // Common Handers used by both implementation.
936
937 // <Reserve SEL>
938 ipmi::registerHandler(ipmi::prioOpenBmcBase, ipmi::netFnStorage,
939 ipmi::storage::cmdReserveSel, ipmi::Privilege::User,
940 ipmiStorageReserveSel);
941
Marri Devender Rao908f7502017-07-10 01:49:54 -0500942 ipmi::fru::registerCallbackHandler();
Chris Austenb4f5b922015-10-13 12:44:43 -0500943 return;
944}