Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 1 | /* |
| 2 | // Copyright (c) 2018 Intel Corporation |
| 3 | // |
| 4 | // Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | // you may not use this file except in compliance with the License. |
| 6 | // You may obtain a copy of the License at |
| 7 | // |
| 8 | // http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | // |
| 10 | // Unless required by applicable law or agreed to in writing, software |
| 11 | // distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | // See the License for the specific language governing permissions and |
| 14 | // limitations under the License. |
| 15 | */ |
| 16 | |
| 17 | #include <errno.h> |
| 18 | #include <fcntl.h> |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 19 | #include <limits.h> |
| 20 | #include <sys/stat.h> |
| 21 | #include <sys/types.h> |
| 22 | #include <unistd.h> |
| 23 | |
| 24 | #include <commandutils.hpp> |
| 25 | #include <cstdint> |
| 26 | #include <fstream> |
jayaprakash Mutyala | 853d829 | 2019-05-31 18:17:42 +0000 | [diff] [blame] | 27 | #include <ipmid/api.hpp> |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 28 | #include <ipmid/utils.hpp> |
| 29 | #include <phosphor-logging/log.hpp> |
| 30 | #include <sdbusplus/bus.hpp> |
| 31 | #include <sdbusplus/message/types.hpp> |
| 32 | #include <smbiosmdrv2handler.hpp> |
| 33 | #include <string> |
| 34 | #include <vector> |
| 35 | #include <xyz/openbmc_project/Common/error.hpp> |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 36 | |
| 37 | std::unique_ptr<MDRV2> mdrv2 = nullptr; |
| 38 | |
| 39 | namespace variant_ns = sdbusplus::message::variant_ns; |
| 40 | |
| 41 | static void register_netfn_smbiosmdrv2_functions() __attribute__((constructor)); |
| 42 | static sdbusplus::bus::bus bus(ipmid_get_sd_bus_connection()); |
| 43 | |
| 44 | int MDRV2::agentLookup(const uint16_t &agentId) |
| 45 | { |
| 46 | int agentIndex = -1; |
| 47 | |
| 48 | if (lastAgentId == agentId) |
| 49 | { |
| 50 | return lastAgentIndex; |
| 51 | } |
| 52 | |
| 53 | if (agentId == smbiosAgentId) |
| 54 | { |
| 55 | return firstAgentIndex; |
| 56 | } |
| 57 | |
| 58 | return agentIndex; |
| 59 | } |
| 60 | |
| 61 | int MDRV2::sdplusMdrv2GetProperty(const std::string &name, |
| 62 | sdbusplus::message::variant<uint8_t> &value, |
| 63 | const std::string &service) |
| 64 | { |
| 65 | sdbusplus::message::message method = |
| 66 | bus.new_method_call(service.c_str(), mdrv2Path, dbusProperties, "Get"); |
| 67 | method.append(mdrv2Interface, name); |
| 68 | |
| 69 | sdbusplus::message::message reply = bus.call(method); |
| 70 | |
| 71 | try |
| 72 | { |
| 73 | sdbusplus::message::message reply = bus.call(method); |
| 74 | reply.read(value); |
| 75 | } |
Vernon Mauery | c7d517e | 2019-06-18 14:27:00 -0700 | [diff] [blame^] | 76 | catch (sdbusplus::exception_t &e) |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 77 | { |
| 78 | phosphor::logging::log<phosphor::logging::level::ERR>( |
Vernon Mauery | c7d517e | 2019-06-18 14:27:00 -0700 | [diff] [blame^] | 79 | "Error get property, sdbusplus call failed", |
| 80 | phosphor::logging::entry("ERROR=%s", e.what())); |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 81 | return -1; |
| 82 | } |
| 83 | |
| 84 | return 0; |
| 85 | } |
| 86 | |
| 87 | int MDRV2::syncDirCommonData(uint8_t idIndex, uint32_t size, |
| 88 | const std::string &service) |
| 89 | { |
| 90 | std::vector<uint32_t> commonData; |
| 91 | sdbusplus::message::message method = |
| 92 | bus.new_method_call(service.c_str(), mdrv2Path, mdrv2Interface, |
| 93 | "SynchronizeDirectoryCommonData"); |
| 94 | method.append(idIndex, size); |
| 95 | |
| 96 | try |
| 97 | { |
| 98 | sdbusplus::message::message reply = bus.call(method); |
| 99 | reply.read(commonData); |
| 100 | } |
Vernon Mauery | c7d517e | 2019-06-18 14:27:00 -0700 | [diff] [blame^] | 101 | catch (sdbusplus::exception_t &e) |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 102 | { |
| 103 | phosphor::logging::log<phosphor::logging::level::ERR>( |
Vernon Mauery | c7d517e | 2019-06-18 14:27:00 -0700 | [diff] [blame^] | 104 | "Error sync dir common data with service", |
| 105 | phosphor::logging::entry("ERROR=%s", e.what())); |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 106 | return -1; |
| 107 | } |
| 108 | |
| 109 | if (commonData.size() < syncDirCommonSize) |
| 110 | { |
| 111 | phosphor::logging::log<phosphor::logging::level::ERR>( |
| 112 | "Error sync dir common data - data length invalid"); |
| 113 | return -1; |
| 114 | } |
| 115 | smbiosDir.dir[idIndex].common.dataSetSize = commonData.at(0); |
| 116 | smbiosDir.dir[idIndex].common.dataVersion = commonData.at(1); |
| 117 | smbiosDir.dir[idIndex].common.timestamp = commonData.at(2); |
| 118 | |
| 119 | return 0; |
| 120 | } |
| 121 | |
| 122 | int MDRV2::findDataId(const uint8_t *dataInfo, const size_t &len, |
| 123 | const std::string &service) |
| 124 | { |
| 125 | int idIndex = -1; |
| 126 | |
| 127 | if (dataInfo == nullptr) |
| 128 | { |
| 129 | phosphor::logging::log<phosphor::logging::level::ERR>( |
| 130 | "Error dataInfo, input is null point"); |
| 131 | return -1; |
| 132 | } |
| 133 | |
| 134 | sdbusplus::message::message method = bus.new_method_call( |
| 135 | service.c_str(), mdrv2Path, mdrv2Interface, "FindIdIndex"); |
| 136 | std::vector<uint8_t> info; |
| 137 | info.resize(len); |
| 138 | std::copy(dataInfo, dataInfo + len, info.data()); |
| 139 | method.append(info); |
| 140 | |
| 141 | try |
| 142 | { |
| 143 | sdbusplus::message::message reply = bus.call(method); |
| 144 | reply.read(idIndex); |
| 145 | } |
Vernon Mauery | c7d517e | 2019-06-18 14:27:00 -0700 | [diff] [blame^] | 146 | catch (sdbusplus::exception_t &e) |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 147 | { |
| 148 | phosphor::logging::log<phosphor::logging::level::ERR>( |
| 149 | "Error find id index", |
Vernon Mauery | c7d517e | 2019-06-18 14:27:00 -0700 | [diff] [blame^] | 150 | phosphor::logging::entry("ERROR=%s", e.what()), |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 151 | phosphor::logging::entry("SERVICE=%s", service.c_str()), |
| 152 | phosphor::logging::entry("PATH=%s", mdrv2Path)); |
| 153 | return -1; |
| 154 | } |
| 155 | |
| 156 | return idIndex; |
| 157 | } |
| 158 | |
| 159 | uint16_t MDRV2::getSessionHandle(Mdr2DirStruct *dir) |
| 160 | { |
| 161 | if (dir == NULL) |
| 162 | { |
| 163 | phosphor::logging::log<phosphor::logging::level::ERR>( |
| 164 | "Empty dir point"); |
| 165 | return 0; |
| 166 | } |
| 167 | dir->sessionHandle++; |
| 168 | if (dir->sessionHandle == 0) |
| 169 | { |
| 170 | dir->sessionHandle = 1; |
| 171 | } |
| 172 | |
| 173 | return dir->sessionHandle; |
| 174 | } |
| 175 | |
| 176 | int MDRV2::findLockHandle(const uint16_t &lockHandle) |
| 177 | { |
| 178 | int idIndex = -1; |
| 179 | |
| 180 | for (int index = 0; index < smbiosDir.dirEntries; index++) |
| 181 | { |
| 182 | if (lockHandle == smbiosDir.dir[index].lockHandle) |
| 183 | { |
| 184 | return index; |
| 185 | } |
| 186 | } |
| 187 | |
| 188 | return idIndex; |
| 189 | } |
| 190 | |
| 191 | bool MDRV2::smbiosIsUpdating(uint8_t index) |
| 192 | { |
| 193 | if (index > maxDirEntries) |
| 194 | { |
| 195 | return false; |
| 196 | } |
| 197 | if (smbiosDir.dir[index].stage == MDR2SMBIOSStatusEnum::mdr2Updating) |
| 198 | { |
| 199 | return true; |
| 200 | } |
| 201 | |
| 202 | return false; |
| 203 | } |
| 204 | |
| 205 | uint32_t MDRV2::calcChecksum32(uint8_t *buf, uint32_t len) |
| 206 | { |
| 207 | uint32_t sum = 0; |
| 208 | |
| 209 | if (buf == nullptr) |
| 210 | { |
| 211 | return invalidChecksum; |
| 212 | } |
| 213 | |
| 214 | for (uint32_t index = 0; index < len; index++) |
| 215 | { |
| 216 | sum += buf[index]; |
| 217 | } |
| 218 | |
| 219 | return sum; |
| 220 | } |
| 221 | |
jayaprakash Mutyala | 853d829 | 2019-05-31 18:17:42 +0000 | [diff] [blame] | 222 | /** @brief implements mdr2 agent status command |
| 223 | * @param agentId |
| 224 | * @param dirVersion |
| 225 | * |
| 226 | * @returns IPMI completion code plus response data |
| 227 | * - mdrVersion |
| 228 | * - agentVersion |
| 229 | * - dirVersion |
| 230 | * - dirEntries |
| 231 | * - dataRequest |
| 232 | */ |
| 233 | ipmi::RspType<uint8_t, uint8_t, uint8_t, uint8_t, uint8_t> |
| 234 | mdr2AgentStatus(uint16_t agentId, uint8_t dirVersion) |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 235 | { |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 236 | if (mdrv2 == nullptr) |
| 237 | { |
| 238 | mdrv2 = std::make_unique<MDRV2>(); |
| 239 | } |
| 240 | |
jayaprakash Mutyala | 853d829 | 2019-05-31 18:17:42 +0000 | [diff] [blame] | 241 | int agentIndex = mdrv2->agentLookup(agentId); |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 242 | if (agentIndex == -1) |
| 243 | { |
| 244 | phosphor::logging::log<phosphor::logging::level::ERR>( |
jayaprakash Mutyala | 853d829 | 2019-05-31 18:17:42 +0000 | [diff] [blame] | 245 | "Unknown agent id", phosphor::logging::entry("ID=%x", agentId)); |
| 246 | return ipmi::responseParmOutOfRange(); |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 247 | } |
| 248 | |
jayaprakash Mutyala | 853d829 | 2019-05-31 18:17:42 +0000 | [diff] [blame] | 249 | constexpr uint8_t mdrVersion = mdr2Version; |
| 250 | constexpr uint8_t agentVersion = smbiosAgentVersion; |
| 251 | uint8_t dirVersionResp = mdrv2->smbiosDir.dirVersion; |
| 252 | uint8_t dirEntries = mdrv2->smbiosDir.dirEntries; |
| 253 | uint8_t dataRequest; |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 254 | |
jayaprakash Mutyala | 853d829 | 2019-05-31 18:17:42 +0000 | [diff] [blame] | 255 | if (mdrv2->smbiosDir.remoteDirVersion != dirVersion) |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 256 | { |
jayaprakash Mutyala | 853d829 | 2019-05-31 18:17:42 +0000 | [diff] [blame] | 257 | mdrv2->smbiosDir.remoteDirVersion = dirVersion; |
| 258 | dataRequest = |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 259 | static_cast<uint8_t>(DirDataRequestEnum::dirDataRequested); |
| 260 | } |
| 261 | else |
| 262 | { |
jayaprakash Mutyala | 853d829 | 2019-05-31 18:17:42 +0000 | [diff] [blame] | 263 | dataRequest = |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 264 | static_cast<uint8_t>(DirDataRequestEnum::dirDataNotRequested); |
| 265 | } |
| 266 | |
jayaprakash Mutyala | 853d829 | 2019-05-31 18:17:42 +0000 | [diff] [blame] | 267 | return ipmi::responseSuccess(mdrVersion, agentVersion, dirVersionResp, |
| 268 | dirEntries, dataRequest); |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 269 | } |
| 270 | |
| 271 | ipmi_ret_t cmd_mdr2_get_dir(ipmi_netfn_t netfn, ipmi_cmd_t cmd, |
| 272 | ipmi_request_t request, ipmi_response_t response, |
| 273 | ipmi_data_len_t data_len, ipmi_context_t context) |
| 274 | { |
| 275 | auto requestData = reinterpret_cast<const MDRiiGetDirRequest *>(request); |
| 276 | auto dataOut = reinterpret_cast<uint8_t *>(response); |
| 277 | std::vector<uint8_t> dirInfo; |
| 278 | |
| 279 | if (*data_len != sizeof(MDRiiGetDirRequest)) |
| 280 | { |
| 281 | *data_len = 0; |
| 282 | return IPMI_CC_REQ_DATA_LEN_INVALID; |
| 283 | } |
| 284 | |
| 285 | *data_len = 0; |
| 286 | |
| 287 | std::string service = ipmi::getService(bus, mdrv2Interface, mdrv2Path); |
| 288 | |
| 289 | if (mdrv2 == nullptr) |
| 290 | { |
| 291 | mdrv2 = std::make_unique<MDRV2>(); |
| 292 | } |
| 293 | |
| 294 | int agentIndex = mdrv2->agentLookup(requestData->agentId); |
| 295 | if (agentIndex == -1) |
| 296 | { |
| 297 | phosphor::logging::log<phosphor::logging::level::ERR>( |
| 298 | "Unknown agent id", |
| 299 | phosphor::logging::entry("ID=%x", requestData->agentId)); |
| 300 | return IPMI_CC_PARM_OUT_OF_RANGE; |
| 301 | } |
| 302 | |
| 303 | sdbusplus::message::variant<uint8_t> value = 0; |
| 304 | if (0 != mdrv2->sdplusMdrv2GetProperty("DirectoryEntries", value, service)) |
| 305 | { |
| 306 | phosphor::logging::log<phosphor::logging::level::ERR>( |
| 307 | "Error getting DirEnries"); |
| 308 | return IPMI_CC_UNSPECIFIED_ERROR; |
| 309 | } |
| 310 | if (requestData->dirIndex > variant_ns::get<uint8_t>(value)) |
| 311 | { |
| 312 | return IPMI_CC_PARM_OUT_OF_RANGE; |
| 313 | } |
| 314 | |
| 315 | sdbusplus::message::message method = bus.new_method_call( |
| 316 | service.c_str(), mdrv2Path, mdrv2Interface, "GetDirectoryInformation"); |
| 317 | |
| 318 | method.append(requestData->dirIndex); |
| 319 | |
| 320 | try |
| 321 | { |
| 322 | sdbusplus::message::message reply = bus.call(method); |
| 323 | reply.read(dirInfo); |
| 324 | } |
Vernon Mauery | c7d517e | 2019-06-18 14:27:00 -0700 | [diff] [blame^] | 325 | catch (sdbusplus::exception_t &e) |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 326 | { |
| 327 | phosphor::logging::log<phosphor::logging::level::ERR>( |
Vernon Mauery | c7d517e | 2019-06-18 14:27:00 -0700 | [diff] [blame^] | 328 | "Error get dir", phosphor::logging::entry("ERROR=%s", e.what()), |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 329 | phosphor::logging::entry("SERVICE=%s", service.c_str()), |
| 330 | phosphor::logging::entry("PATH=%s", mdrv2Path)); |
| 331 | return IPMI_CC_RESPONSE_ERROR; |
| 332 | } |
| 333 | |
| 334 | if (dirInfo.size() < sizeof(MDRiiGetDirResponse)) |
| 335 | { |
| 336 | phosphor::logging::log<phosphor::logging::level::ERR>( |
| 337 | "Error get dir, response length invalid"); |
| 338 | return IPMI_CC_UNSPECIFIED_ERROR; |
| 339 | } |
| 340 | |
| 341 | auto responseData = reinterpret_cast<MDRiiGetDirResponse *>(dirInfo.data()); |
| 342 | |
| 343 | *data_len = dirInfo.size(); |
| 344 | |
| 345 | if (*data_len > MAX_IPMI_BUFFER) // length + completion code should no more |
| 346 | // than MAX_IPMI_BUFFER |
| 347 | { |
| 348 | phosphor::logging::log<phosphor::logging::level::ERR>( |
| 349 | "Data length send from service is invalid"); |
| 350 | *data_len = 0; |
| 351 | return IPMI_CC_RESPONSE_ERROR; |
| 352 | } |
| 353 | |
| 354 | std::copy(&dirInfo[0], &dirInfo[*data_len], dataOut); |
| 355 | |
| 356 | return IPMI_CC_OK; |
| 357 | } |
| 358 | |
| 359 | ipmi_ret_t cmd_mdr2_send_dir(ipmi_netfn_t netfn, ipmi_cmd_t cmd, |
| 360 | ipmi_request_t request, ipmi_response_t response, |
| 361 | ipmi_data_len_t data_len, ipmi_context_t context) |
| 362 | { |
| 363 | auto requestData = reinterpret_cast<const MDRiiSendDirRequest *>(request); |
| 364 | std::vector<uint8_t> idVector; |
| 365 | bool teminate = false; |
| 366 | |
| 367 | if (*data_len != sizeof(MDRiiSendDirRequest)) |
| 368 | { |
| 369 | *data_len = 0; |
| 370 | return IPMI_CC_REQ_DATA_LEN_INVALID; |
| 371 | } |
| 372 | |
| 373 | *data_len = 0; |
| 374 | |
| 375 | std::string service = ipmi::getService(bus, mdrv2Interface, mdrv2Path); |
| 376 | |
| 377 | if (mdrv2 == nullptr) |
| 378 | { |
| 379 | mdrv2 = std::make_unique<MDRV2>(); |
| 380 | } |
| 381 | |
| 382 | int agentIndex = mdrv2->agentLookup(requestData->agentId); |
| 383 | if (agentIndex == -1) |
| 384 | { |
| 385 | phosphor::logging::log<phosphor::logging::level::ERR>( |
| 386 | "Unknown agent id", |
| 387 | phosphor::logging::entry("ID=%x", requestData->agentId)); |
| 388 | return IPMI_CC_PARM_OUT_OF_RANGE; |
| 389 | } |
| 390 | |
| 391 | if ((requestData->dirIndex + requestData->returnedEntries) > maxDirEntries) |
| 392 | { |
| 393 | phosphor::logging::log<phosphor::logging::level::ERR>( |
| 394 | "Too many directory entries"); |
| 395 | return IPMI_CC_STORGE_LEAK; |
| 396 | } |
| 397 | |
| 398 | sdbusplus::message::message method = bus.new_method_call( |
| 399 | service.c_str(), mdrv2Path, mdrv2Interface, "SendDirectoryInformation"); |
| 400 | method.append(requestData->dirVersion, requestData->dirIndex, |
| 401 | requestData->returnedEntries, requestData->remainingEntries); |
| 402 | uint8_t *reqPoint; |
| 403 | for (int index = 0; index < requestData->returnedEntries; index++) |
| 404 | { |
| 405 | reqPoint = (uint8_t *)&(requestData->data[index]); |
| 406 | std::copy(reqPoint, sizeof(Mdr2DirEntry) + reqPoint, idVector.data()); |
| 407 | } |
| 408 | method.append(idVector); |
| 409 | |
| 410 | try |
| 411 | { |
| 412 | sdbusplus::message::message reply = bus.call(method); |
| 413 | reply.read(teminate); |
| 414 | } |
Vernon Mauery | c7d517e | 2019-06-18 14:27:00 -0700 | [diff] [blame^] | 415 | catch (sdbusplus::exception_t &e) |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 416 | { |
| 417 | phosphor::logging::log<phosphor::logging::level::ERR>( |
Vernon Mauery | c7d517e | 2019-06-18 14:27:00 -0700 | [diff] [blame^] | 418 | "Error send dir", phosphor::logging::entry("ERROR=%s", e.what()), |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 419 | phosphor::logging::entry("SERVICE=%s", service.c_str()), |
| 420 | phosphor::logging::entry("PATH=%s", mdrv2Path)); |
| 421 | return IPMI_CC_RESPONSE_ERROR; |
| 422 | } |
| 423 | |
| 424 | *data_len = 1; |
| 425 | if (teminate == false) |
| 426 | *(static_cast<uint8_t *>(response)) = 0; |
| 427 | else |
| 428 | *(static_cast<uint8_t *>(response)) = 1; |
| 429 | return IPMI_CC_OK; |
| 430 | } |
| 431 | |
| 432 | ipmi_ret_t cmd_mdr2_get_data_info(ipmi_netfn_t netfn, ipmi_cmd_t cmd, |
| 433 | ipmi_request_t request, |
| 434 | ipmi_response_t response, |
| 435 | ipmi_data_len_t data_len, |
| 436 | ipmi_context_t context) |
| 437 | { |
| 438 | auto requestData = |
| 439 | reinterpret_cast<const MDRiiGetDataInfoRequest *>(request); |
| 440 | auto dataOut = reinterpret_cast<uint8_t *>(response); |
| 441 | std::vector<uint8_t> res; |
| 442 | |
| 443 | if (*data_len < sizeof(MDRiiGetDataInfoRequest)) |
| 444 | { |
| 445 | *data_len = 0; |
| 446 | return IPMI_CC_REQ_DATA_LEN_INVALID; |
| 447 | } |
| 448 | |
| 449 | *data_len = 0; |
| 450 | |
| 451 | std::string service = ipmi::getService(bus, mdrv2Interface, mdrv2Path); |
| 452 | |
| 453 | if (mdrv2 == nullptr) |
| 454 | { |
| 455 | mdrv2 = std::make_unique<MDRV2>(); |
| 456 | } |
| 457 | |
| 458 | int agentIndex = mdrv2->agentLookup(requestData->agentId); |
| 459 | if (agentIndex == -1) |
| 460 | { |
| 461 | phosphor::logging::log<phosphor::logging::level::ERR>( |
| 462 | "Unknown agent id", |
| 463 | phosphor::logging::entry("ID=%x", requestData->agentId)); |
| 464 | return IPMI_CC_PARM_OUT_OF_RANGE; |
| 465 | } |
| 466 | |
| 467 | int idIndex = |
| 468 | mdrv2->findDataId(requestData->dataSetInfo.dataInfo, |
| 469 | sizeof(requestData->dataSetInfo.dataInfo), service); |
| 470 | |
| 471 | if ((idIndex < 0) || (idIndex >= maxDirEntries)) |
| 472 | { |
| 473 | phosphor::logging::log<phosphor::logging::level::ERR>( |
| 474 | "Invalid Data ID", phosphor::logging::entry("IDINDEX=%x", idIndex)); |
| 475 | return IPMI_CC_PARM_OUT_OF_RANGE; |
| 476 | } |
| 477 | |
| 478 | sdbusplus::message::message method = bus.new_method_call( |
| 479 | service.c_str(), mdrv2Path, mdrv2Interface, "GetDataInformation"); |
| 480 | |
| 481 | method.append(idIndex); |
| 482 | |
| 483 | try |
| 484 | { |
| 485 | sdbusplus::message::message reply = bus.call(method); |
| 486 | reply.read(res); |
| 487 | } |
Vernon Mauery | c7d517e | 2019-06-18 14:27:00 -0700 | [diff] [blame^] | 488 | catch (sdbusplus::exception_t &e) |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 489 | { |
| 490 | phosphor::logging::log<phosphor::logging::level::ERR>( |
| 491 | "Error get data info", |
Vernon Mauery | c7d517e | 2019-06-18 14:27:00 -0700 | [diff] [blame^] | 492 | phosphor::logging::entry("ERROR=%s", e.what()), |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 493 | phosphor::logging::entry("SERVICE=%s", service.c_str()), |
| 494 | phosphor::logging::entry("PATH=%s", mdrv2Path)); |
| 495 | return IPMI_CC_RESPONSE_ERROR; |
| 496 | } |
| 497 | |
| 498 | if (res.size() != sizeof(MDRiiGetDataInfoResponse)) |
| 499 | { |
| 500 | phosphor::logging::log<phosphor::logging::level::ERR>( |
| 501 | "Get data info response length not invalid"); |
| 502 | return IPMI_CC_UNSPECIFIED_ERROR; |
| 503 | } |
| 504 | *data_len = static_cast<size_t>(res.size()); |
| 505 | std::copy(&res[0], &res[*data_len], dataOut); |
| 506 | |
| 507 | return IPMI_CC_OK; |
| 508 | } |
| 509 | |
jayaprakash Mutyala | 853d829 | 2019-05-31 18:17:42 +0000 | [diff] [blame] | 510 | /** @brief implements mdr2 data info offer command |
| 511 | * @param agentId - Offer a agent ID to get the "Data Set ID" |
| 512 | * |
| 513 | * @returns IPMI completion code plus response data |
| 514 | * - dataInfo |
| 515 | */ |
| 516 | ipmi::RspType<std::vector<uint8_t>> mdr2DataInfoOffer(uint16_t agentId) |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 517 | { |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 518 | std::string service = ipmi::getService(bus, mdrv2Interface, mdrv2Path); |
| 519 | |
| 520 | if (mdrv2 == nullptr) |
| 521 | { |
| 522 | mdrv2 = std::make_unique<MDRV2>(); |
| 523 | } |
| 524 | |
jayaprakash Mutyala | 853d829 | 2019-05-31 18:17:42 +0000 | [diff] [blame] | 525 | int agentIndex = mdrv2->agentLookup(agentId); |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 526 | if (agentIndex == -1) |
| 527 | { |
| 528 | phosphor::logging::log<phosphor::logging::level::ERR>( |
jayaprakash Mutyala | 853d829 | 2019-05-31 18:17:42 +0000 | [diff] [blame] | 529 | "Unknown agent id", phosphor::logging::entry("ID=%x", agentId)); |
| 530 | return ipmi::responseParmOutOfRange(); |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 531 | } |
| 532 | |
| 533 | sdbusplus::message::message method = bus.new_method_call( |
| 534 | service.c_str(), mdrv2Path, mdrv2Interface, "GetDataOffer"); |
| 535 | |
jayaprakash Mutyala | 853d829 | 2019-05-31 18:17:42 +0000 | [diff] [blame] | 536 | std::vector<uint8_t> dataInfo; |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 537 | try |
| 538 | { |
| 539 | sdbusplus::message::message reply = bus.call(method); |
| 540 | reply.read(dataInfo); |
| 541 | } |
Vernon Mauery | c7d517e | 2019-06-18 14:27:00 -0700 | [diff] [blame^] | 542 | catch (sdbusplus::exception_t &e) |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 543 | { |
| 544 | phosphor::logging::log<phosphor::logging::level::ERR>( |
| 545 | "Error send data info offer", |
Vernon Mauery | c7d517e | 2019-06-18 14:27:00 -0700 | [diff] [blame^] | 546 | phosphor::logging::entry("ERROR=%s", e.what()), |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 547 | phosphor::logging::entry("SERVICE=%s", service.c_str()), |
| 548 | phosphor::logging::entry("PATH=%s", mdrv2Path)); |
jayaprakash Mutyala | 853d829 | 2019-05-31 18:17:42 +0000 | [diff] [blame] | 549 | return ipmi::responseResponseError(); |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 550 | } |
| 551 | |
| 552 | if (dataInfo.size() != sizeof(MDRiiOfferDataInfoResponse)) |
| 553 | { |
| 554 | phosphor::logging::log<phosphor::logging::level::ERR>( |
| 555 | "Error send data info offer, return length invalid"); |
jayaprakash Mutyala | 853d829 | 2019-05-31 18:17:42 +0000 | [diff] [blame] | 556 | return ipmi::responseUnspecifiedError(); |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 557 | } |
| 558 | |
jayaprakash Mutyala | 853d829 | 2019-05-31 18:17:42 +0000 | [diff] [blame] | 559 | return ipmi::responseSuccess(dataInfo); |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 560 | } |
| 561 | |
| 562 | ipmi_ret_t cmd_mdr2_send_data_info(ipmi_netfn_t netfn, ipmi_cmd_t cmd, |
| 563 | ipmi_request_t request, |
| 564 | ipmi_response_t response, |
| 565 | ipmi_data_len_t data_len, |
| 566 | ipmi_context_t context) |
| 567 | { |
| 568 | auto requestData = |
| 569 | reinterpret_cast<const MDRiiSendDataInfoRequest *>(request); |
| 570 | bool entryChanged = true; |
| 571 | |
| 572 | if (*data_len != sizeof(MDRiiSendDataInfoRequest)) |
| 573 | { |
| 574 | *data_len = 0; |
| 575 | return IPMI_CC_REQ_DATA_LEN_INVALID; |
| 576 | } |
| 577 | |
| 578 | *data_len = 0; |
| 579 | |
| 580 | if (requestData->dataLength > smbiosTableStorageSize) |
| 581 | { |
| 582 | phosphor::logging::log<phosphor::logging::level::ERR>( |
| 583 | "Requested data length is out of SMBIOS Table storage size."); |
| 584 | return IPMI_CC_PARM_OUT_OF_RANGE; |
| 585 | } |
| 586 | |
| 587 | std::string service = ipmi::getService(bus, mdrv2Interface, mdrv2Path); |
| 588 | |
| 589 | if (mdrv2 == nullptr) |
| 590 | { |
| 591 | mdrv2 = std::make_unique<MDRV2>(); |
| 592 | } |
| 593 | |
| 594 | int agentIndex = mdrv2->agentLookup(requestData->agentId); |
| 595 | if (agentIndex == -1) |
| 596 | { |
| 597 | phosphor::logging::log<phosphor::logging::level::ERR>( |
| 598 | "Unknown agent id", |
| 599 | phosphor::logging::entry("ID=%x", requestData->agentId)); |
| 600 | return IPMI_CC_PARM_OUT_OF_RANGE; |
| 601 | } |
| 602 | |
| 603 | int idIndex = |
| 604 | mdrv2->findDataId(requestData->dataSetInfo.dataInfo, |
| 605 | sizeof(requestData->dataSetInfo.dataInfo), service); |
| 606 | |
| 607 | if ((idIndex < 0) || (idIndex >= maxDirEntries)) |
| 608 | { |
| 609 | phosphor::logging::log<phosphor::logging::level::ERR>( |
| 610 | "Invalid Data ID", phosphor::logging::entry("IDINDEX=%x", idIndex)); |
| 611 | return IPMI_CC_PARM_OUT_OF_RANGE; |
| 612 | } |
| 613 | |
| 614 | sdbusplus::message::message method = bus.new_method_call( |
| 615 | service.c_str(), mdrv2Path, mdrv2Interface, "SendDataInformation"); |
| 616 | |
| 617 | method.append((uint8_t)idIndex, requestData->validFlag, |
| 618 | requestData->dataLength, requestData->dataVersion, |
| 619 | requestData->timeStamp); |
| 620 | |
| 621 | try |
| 622 | { |
| 623 | sdbusplus::message::message reply = bus.call(method); |
| 624 | reply.read(entryChanged); |
| 625 | } |
Vernon Mauery | c7d517e | 2019-06-18 14:27:00 -0700 | [diff] [blame^] | 626 | catch (sdbusplus::exception_t &e) |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 627 | { |
| 628 | phosphor::logging::log<phosphor::logging::level::ERR>( |
| 629 | "Error send data info", |
Vernon Mauery | c7d517e | 2019-06-18 14:27:00 -0700 | [diff] [blame^] | 630 | phosphor::logging::entry("ERROR=%s", e.what()), |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 631 | phosphor::logging::entry("SERVICE=%s", service.c_str()), |
| 632 | phosphor::logging::entry("PATH=%s", mdrv2Path)); |
| 633 | return IPMI_CC_RESPONSE_ERROR; |
| 634 | } |
| 635 | |
| 636 | *data_len = 1; |
| 637 | |
| 638 | if (entryChanged) |
| 639 | { |
| 640 | *(static_cast<uint8_t *>(response)) = 1; |
| 641 | } |
| 642 | else |
| 643 | { |
| 644 | *(static_cast<uint8_t *>(response)) = 0; |
| 645 | } |
| 646 | |
| 647 | return IPMI_CC_OK; |
| 648 | } |
| 649 | |
| 650 | ipmi_ret_t cmd_mdr2_get_data_block(ipmi_netfn_t netfn, ipmi_cmd_t cmd, |
| 651 | ipmi_request_t request, |
| 652 | ipmi_response_t response, |
| 653 | ipmi_data_len_t data_len, |
| 654 | ipmi_context_t context) |
| 655 | { |
| 656 | auto requestData = |
| 657 | reinterpret_cast<const MDRiiGetDataBlockRequest *>(request); |
| 658 | auto responseData = reinterpret_cast<MDRiiGetDataBlockResponse *>(response); |
| 659 | std::tuple<uint8_t, uint32_t, uint32_t, std::vector<uint8_t>> res; |
| 660 | std::vector<uint8_t> resData; |
| 661 | uint8_t status = 1; |
| 662 | |
| 663 | if (*data_len != sizeof(MDRiiGetDataBlockRequest)) |
| 664 | { |
| 665 | *data_len = 0; |
| 666 | return IPMI_CC_REQ_DATA_LEN_INVALID; |
| 667 | } |
| 668 | |
| 669 | *data_len = 0; |
| 670 | |
| 671 | std::string service = ipmi::getService(bus, mdrv2Interface, mdrv2Path); |
| 672 | |
| 673 | if (mdrv2 == nullptr) |
| 674 | { |
| 675 | mdrv2 = std::make_unique<MDRV2>(); |
| 676 | } |
| 677 | |
| 678 | int agentIndex = mdrv2->agentLookup(requestData->agentId); |
| 679 | if (agentIndex == -1) |
| 680 | { |
| 681 | phosphor::logging::log<phosphor::logging::level::ERR>( |
| 682 | "Unknown agent id", |
| 683 | phosphor::logging::entry("ID=%x", requestData->agentId)); |
| 684 | return IPMI_CC_PARM_OUT_OF_RANGE; |
| 685 | } |
| 686 | |
| 687 | int idIndex = mdrv2->findLockHandle(requestData->lockHandle); |
| 688 | |
| 689 | if ((idIndex < 0) || (idIndex >= maxDirEntries)) |
| 690 | { |
| 691 | phosphor::logging::log<phosphor::logging::level::ERR>( |
| 692 | "Invalid Data ID", phosphor::logging::entry("IDINDEX=%x", idIndex)); |
| 693 | return IPMI_CC_PARM_OUT_OF_RANGE; |
| 694 | } |
| 695 | |
| 696 | if (requestData->xferOffset >= mdrv2->smbiosDir.dir[idIndex].common.size) |
| 697 | { |
| 698 | phosphor::logging::log<phosphor::logging::level::ERR>( |
| 699 | "Offset is outside of range."); |
| 700 | return IPMI_CC_PARM_OUT_OF_RANGE; |
| 701 | } |
| 702 | |
| 703 | size_t outSize = |
| 704 | (requestData->xferLength > mdrv2->smbiosDir.dir[idIndex].xferSize) |
| 705 | ? mdrv2->smbiosDir.dir[idIndex].xferSize |
| 706 | : requestData->xferLength; |
| 707 | if (outSize > UINT_MAX - requestData->xferOffset) |
| 708 | { |
| 709 | phosphor::logging::log<phosphor::logging::level::ERR>( |
| 710 | "Out size and offset are out of range"); |
| 711 | return IPMI_CC_PARM_OUT_OF_RANGE; |
| 712 | } |
| 713 | if ((requestData->xferOffset + outSize) > |
| 714 | mdrv2->smbiosDir.dir[idIndex].common.size) |
| 715 | { |
| 716 | outSize = |
| 717 | mdrv2->smbiosDir.dir[idIndex].common.size - requestData->xferOffset; |
| 718 | } |
| 719 | |
| 720 | responseData->xferLength = outSize; |
| 721 | if (responseData->xferLength > requestData->xferLength) |
| 722 | { |
| 723 | phosphor::logging::log<phosphor::logging::level::ERR>( |
| 724 | "Get data block unexpected error."); |
| 725 | return IPMI_CC_UNSPECIFIED_ERROR; |
| 726 | } |
| 727 | |
| 728 | if ((requestData->xferOffset + outSize) > |
| 729 | UINT_MAX - |
| 730 | reinterpret_cast<size_t>(mdrv2->smbiosDir.dir[idIndex].dataStorage)) |
| 731 | { |
| 732 | phosphor::logging::log<phosphor::logging::level::ERR>( |
| 733 | "Input data to calculate checksum is out of range"); |
| 734 | return IPMI_CC_PARM_OUT_OF_RANGE; |
| 735 | } |
| 736 | |
| 737 | uint32_t u32Checksum = mdrv2->calcChecksum32( |
| 738 | mdrv2->smbiosDir.dir[idIndex].dataStorage + requestData->xferOffset, |
| 739 | outSize); |
| 740 | if (u32Checksum == invalidChecksum) |
| 741 | { |
| 742 | phosphor::logging::log<phosphor::logging::level::ERR>( |
| 743 | "Get data block failed - invalid checksum"); |
| 744 | return IPMI_CC_OEM_INVALID_CHECKSUM; |
| 745 | } |
| 746 | responseData->checksum = u32Checksum; |
| 747 | |
| 748 | *data_len = sizeof(responseData->xferLength) + |
| 749 | sizeof(responseData->checksum) + outSize; |
| 750 | |
| 751 | if (*data_len > MAX_IPMI_BUFFER) // length + completion code should no more |
| 752 | // than MAX_IPMI_BUFFER |
| 753 | { |
| 754 | phosphor::logging::log<phosphor::logging::level::ERR>( |
| 755 | "Data length send from service is invalid"); |
| 756 | *data_len = 0; |
| 757 | return IPMI_CC_RESPONSE_ERROR; |
| 758 | } |
| 759 | |
| 760 | std::copy( |
| 761 | &mdrv2->smbiosDir.dir[idIndex].dataStorage[requestData->xferOffset], |
| 762 | &mdrv2->smbiosDir.dir[idIndex] |
| 763 | .dataStorage[requestData->xferOffset + outSize], |
| 764 | responseData->data); |
| 765 | |
| 766 | return IPMI_CC_OK; |
| 767 | } |
| 768 | |
| 769 | ipmi_ret_t cmd_mdr2_send_data_block(ipmi_netfn_t netfn, ipmi_cmd_t cmd, |
| 770 | ipmi_request_t request, |
| 771 | ipmi_response_t response, |
| 772 | ipmi_data_len_t data_len, |
| 773 | ipmi_context_t context) |
| 774 | { |
| 775 | auto requestData = |
| 776 | reinterpret_cast<const MDRiiSendDataBlockRequest *>(request); |
| 777 | |
| 778 | if (*data_len != sizeof(MDRiiSendDataBlockRequest)) |
| 779 | { |
| 780 | *data_len = 0; |
| 781 | return IPMI_CC_REQ_DATA_LEN_INVALID; |
| 782 | } |
| 783 | |
| 784 | *data_len = 0; |
| 785 | |
| 786 | std::string service = ipmi::getService(bus, mdrv2Interface, mdrv2Path); |
| 787 | |
| 788 | if (mdrv2 == nullptr) |
| 789 | { |
| 790 | mdrv2 = std::make_unique<MDRV2>(); |
| 791 | } |
| 792 | |
| 793 | int agentIndex = mdrv2->agentLookup(requestData->agentId); |
| 794 | if (agentIndex == -1) |
| 795 | { |
| 796 | phosphor::logging::log<phosphor::logging::level::ERR>( |
| 797 | "Unknown agent id", |
| 798 | phosphor::logging::entry("ID=%x", requestData->agentId)); |
| 799 | return IPMI_CC_PARM_OUT_OF_RANGE; |
| 800 | } |
| 801 | |
| 802 | int idIndex = mdrv2->findLockHandle(requestData->lockHandle); |
| 803 | |
| 804 | if ((idIndex < 0) || (idIndex >= maxDirEntries)) |
| 805 | { |
| 806 | phosphor::logging::log<phosphor::logging::level::ERR>( |
| 807 | "Invalid Data ID", phosphor::logging::entry("IDINDEX=%x", idIndex)); |
| 808 | return IPMI_CC_PARM_OUT_OF_RANGE; |
| 809 | } |
| 810 | |
| 811 | if (mdrv2->smbiosIsUpdating(idIndex)) |
| 812 | { |
| 813 | if (requestData->xferOffset > UINT_MAX - requestData->xferLength) |
| 814 | { |
| 815 | phosphor::logging::log<phosphor::logging::level::ERR>( |
| 816 | "Offset and length are out of range"); |
| 817 | return IPMI_CC_PARM_OUT_OF_RANGE; |
| 818 | } |
| 819 | if (((requestData->xferOffset + requestData->xferLength) > |
| 820 | mdrv2->smbiosDir.dir[idIndex].maxDataSize) || |
| 821 | ((requestData->xferOffset + requestData->xferLength) > |
| 822 | mdrv2->smbiosDir.dir[idIndex].common.dataSetSize)) |
| 823 | { |
| 824 | phosphor::logging::log<phosphor::logging::level::ERR>( |
| 825 | "Send data block Invalid offset/length"); |
| 826 | return IPMI_CC_REQUEST_DATA_FIELD_LENGTH_LIMIT_EXCEEDED; |
| 827 | } |
| 828 | if (reinterpret_cast<size_t>( |
| 829 | mdrv2->smbiosDir.dir[idIndex].dataStorage) > |
| 830 | UINT_MAX - requestData->xferOffset) |
| 831 | { |
| 832 | phosphor::logging::log<phosphor::logging::level::ERR>( |
| 833 | "Offset is out of range"); |
| 834 | return IPMI_CC_PARM_OUT_OF_RANGE; |
| 835 | } |
| 836 | uint8_t *destAddr = |
| 837 | mdrv2->smbiosDir.dir[idIndex].dataStorage + requestData->xferOffset; |
| 838 | uint8_t *sourceAddr = reinterpret_cast<uint8_t *>(mdrv2->area->vPtr); |
| 839 | uint32_t calcChecksum = |
| 840 | mdrv2->calcChecksum32(sourceAddr, requestData->xferLength); |
| 841 | if (calcChecksum != requestData->checksum) |
| 842 | { |
| 843 | phosphor::logging::log<phosphor::logging::level::ERR>( |
| 844 | "Send data block Invalid checksum"); |
| 845 | return IPMI_CC_OEM_INVALID_CHECKSUM; |
| 846 | } |
| 847 | else |
| 848 | { |
| 849 | if (reinterpret_cast<size_t>(sourceAddr) > |
| 850 | UINT_MAX - requestData->xferLength) |
| 851 | { |
| 852 | phosphor::logging::log<phosphor::logging::level::ERR>( |
| 853 | "Length is out of range"); |
| 854 | return IPMI_CC_PARM_OUT_OF_RANGE; |
| 855 | } |
| 856 | std::copy(sourceAddr, sourceAddr + requestData->xferLength, |
| 857 | destAddr); |
| 858 | } |
| 859 | } |
| 860 | else |
| 861 | { |
| 862 | phosphor::logging::log<phosphor::logging::level::ERR>( |
| 863 | "Send data block failed, other data is updating"); |
| 864 | return IPMI_CC_DESTINATION_UNAVAILABLE; |
| 865 | } |
| 866 | |
| 867 | return IPMI_CC_OK; |
| 868 | } |
| 869 | |
| 870 | bool MDRV2::storeDatatoFlash(MDRSMBIOSHeader *mdrHdr, uint8_t *data) |
| 871 | { |
| 872 | std::ofstream smbiosFile(mdrType2File, |
| 873 | std::ios_base::binary | std::ios_base::trunc); |
| 874 | if (!smbiosFile.good()) |
| 875 | { |
| 876 | phosphor::logging::log<phosphor::logging::level::ERR>( |
| 877 | "Write data from flash error - Open MDRV2 table file failure"); |
| 878 | return false; |
| 879 | } |
| 880 | |
| 881 | try |
| 882 | { |
| 883 | smbiosFile.write(reinterpret_cast<char *>(mdrHdr), |
| 884 | sizeof(MDRSMBIOSHeader)); |
| 885 | smbiosFile.write(reinterpret_cast<char *>(data), mdrHdr->dataSize); |
| 886 | } |
| 887 | catch (std::ofstream::failure &e) |
| 888 | { |
| 889 | phosphor::logging::log<phosphor::logging::level::ERR>( |
Vernon Mauery | c7d517e | 2019-06-18 14:27:00 -0700 | [diff] [blame^] | 890 | "Write data from flash error - write data error", |
| 891 | phosphor::logging::entry("ERROR=%s", e.what())); |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 892 | return false; |
| 893 | } |
| 894 | |
| 895 | return true; |
| 896 | } |
| 897 | |
| 898 | void SharedMemoryArea::Initialize(uint32_t addr, uint32_t areaSize) |
| 899 | { |
| 900 | int memDriver = 0; |
| 901 | |
| 902 | // open mem driver for the system memory access |
| 903 | memDriver = open("/dev/vgasharedmem", O_RDONLY); |
| 904 | if (memDriver < 0) |
| 905 | { |
| 906 | phosphor::logging::log<phosphor::logging::level::ERR>( |
| 907 | "Cannot access mem driver"); |
| 908 | throw std::system_error(EIO, std::generic_category()); |
| 909 | } |
| 910 | |
| 911 | // map the system memory |
| 912 | vPtr = mmap(NULL, // where to map to: don't mind |
| 913 | areaSize, // how many bytes ? |
| 914 | PROT_READ, // want to read and write |
| 915 | MAP_SHARED, // no copy on write |
| 916 | memDriver, // handle to /dev/mem |
| 917 | (physicalAddr & pageMask)); // hopefully the Text-buffer :-) |
| 918 | |
| 919 | close(memDriver); |
| 920 | if (vPtr == MAP_FAILED) |
| 921 | { |
| 922 | phosphor::logging::log<phosphor::logging::level::ERR>( |
| 923 | "Failed to map share memory"); |
| 924 | throw std::system_error(EIO, std::generic_category()); |
| 925 | } |
| 926 | size = areaSize; |
| 927 | physicalAddr = addr; |
| 928 | } |
| 929 | |
| 930 | bool MDRV2::smbiosUnlock(uint8_t index) |
| 931 | { |
| 932 | bool ret; |
| 933 | switch (smbiosDir.dir[index].stage) |
| 934 | { |
| 935 | case MDR2SMBIOSStatusEnum::mdr2Updating: |
| 936 | smbiosDir.dir[index].stage = MDR2SMBIOSStatusEnum::mdr2Updated; |
| 937 | smbiosDir.dir[index].lock = MDR2DirLockEnum::mdr2DirUnlock; |
| 938 | |
| 939 | timer->stop(); |
| 940 | smbiosDir.dir[index].lockHandle = 0; |
| 941 | ret = true; |
| 942 | break; |
| 943 | |
| 944 | case MDR2SMBIOSStatusEnum::mdr2Updated: |
| 945 | case MDR2SMBIOSStatusEnum::mdr2Loaded: |
| 946 | smbiosDir.dir[index].lock = MDR2DirLockEnum::mdr2DirUnlock; |
| 947 | |
| 948 | timer->stop(); |
| 949 | |
| 950 | smbiosDir.dir[index].lockHandle = 0; |
| 951 | ret = true; |
| 952 | break; |
| 953 | |
| 954 | default: |
| 955 | break; |
| 956 | } |
| 957 | |
| 958 | return ret; |
| 959 | } |
| 960 | |
| 961 | bool MDRV2::smbiosTryLock(uint8_t flag, uint8_t index, uint16_t *session, |
| 962 | uint16_t timeout) |
| 963 | { |
| 964 | bool ret = false; |
| 965 | uint32_t u32Status = 0; |
| 966 | |
| 967 | if (timeout == 0) |
| 968 | { |
| 969 | timeout = defaultTimeout; |
| 970 | } |
| 971 | std::chrono::microseconds usec(timeout * sysClock); |
| 972 | |
| 973 | switch (smbiosDir.dir[index].stage) |
| 974 | { |
| 975 | case MDR2SMBIOSStatusEnum::mdr2Updating: |
| 976 | if (smbiosDir.dir[index].lock != MDR2DirLockEnum::mdr2DirLock) |
| 977 | { |
| 978 | smbiosDir.dir[index].lock = MDR2DirLockEnum::mdr2DirLock; |
| 979 | timer->start(usec); |
| 980 | lockIndex = index; |
| 981 | |
| 982 | *session = getSessionHandle(&smbiosDir); |
| 983 | smbiosDir.dir[index].lockHandle = *session; |
| 984 | ret = true; |
| 985 | } |
| 986 | break; |
| 987 | case MDR2SMBIOSStatusEnum::mdr2Init: |
| 988 | if (flag) |
| 989 | { |
| 990 | smbiosDir.dir[index].stage = MDR2SMBIOSStatusEnum::mdr2Updating; |
| 991 | smbiosDir.dir[index].lock = MDR2DirLockEnum::mdr2DirUnlock; |
| 992 | timer->start(usec); |
| 993 | lockIndex = index; |
| 994 | |
| 995 | *session = getSessionHandle(&smbiosDir); |
| 996 | smbiosDir.dir[index].lockHandle = *session; |
| 997 | ret = true; |
| 998 | } |
| 999 | break; |
| 1000 | |
| 1001 | case MDR2SMBIOSStatusEnum::mdr2Updated: |
| 1002 | case MDR2SMBIOSStatusEnum::mdr2Loaded: |
| 1003 | if (smbiosDir.dir[index].lock != MDR2DirLockEnum::mdr2DirLock) |
| 1004 | { |
| 1005 | if (flag) |
| 1006 | { |
| 1007 | smbiosDir.dir[index].stage = |
| 1008 | MDR2SMBIOSStatusEnum::mdr2Updating; |
| 1009 | smbiosDir.dir[index].lock = MDR2DirLockEnum::mdr2DirUnlock; |
| 1010 | } |
| 1011 | else |
| 1012 | { |
| 1013 | smbiosDir.dir[index].lock = MDR2DirLockEnum::mdr2DirLock; |
| 1014 | } |
| 1015 | |
| 1016 | timer->start(usec); |
| 1017 | lockIndex = index; |
| 1018 | |
| 1019 | *session = getSessionHandle(&smbiosDir); |
| 1020 | smbiosDir.dir[index].lockHandle = *session; |
| 1021 | ret = true; |
| 1022 | } |
| 1023 | break; |
| 1024 | |
| 1025 | default: |
| 1026 | break; |
| 1027 | } |
| 1028 | return ret; |
| 1029 | } |
| 1030 | |
| 1031 | void MDRV2::timeoutHandler() |
| 1032 | { |
| 1033 | smbiosUnlock(lockIndex); |
| 1034 | mdrv2->area.reset(nullptr); |
| 1035 | } |
| 1036 | |
| 1037 | ipmi_ret_t cmd_mdr2_lock_data(ipmi_netfn_t netfn, ipmi_cmd_t cmd, |
| 1038 | ipmi_request_t request, ipmi_response_t response, |
| 1039 | ipmi_data_len_t data_len, ipmi_context_t context) |
| 1040 | { |
| 1041 | auto requestData = reinterpret_cast<const MDRiiLockDataRequest *>(request); |
| 1042 | auto responseData = reinterpret_cast<MDRiiLockDataResponse *>(response); |
| 1043 | uint16_t session = 0; |
| 1044 | |
| 1045 | std::tuple<bool, uint8_t, uint16_t, uint32_t, uint32_t, uint32_t> res; |
| 1046 | |
| 1047 | if (*data_len < sizeof(MDRiiLockDataRequest)) |
| 1048 | { |
| 1049 | *data_len = 0; |
| 1050 | return IPMI_CC_REQ_DATA_LEN_INVALID; |
| 1051 | } |
| 1052 | |
| 1053 | *data_len = 0; |
| 1054 | |
| 1055 | if (mdrv2 == nullptr) |
| 1056 | { |
| 1057 | mdrv2 = std::make_unique<MDRV2>(); |
| 1058 | } |
| 1059 | |
| 1060 | int agentIndex = mdrv2->agentLookup(requestData->agentId); |
| 1061 | if (agentIndex == -1) |
| 1062 | { |
| 1063 | phosphor::logging::log<phosphor::logging::level::ERR>( |
| 1064 | "Unknown agent id", |
| 1065 | phosphor::logging::entry("ID=%x", requestData->agentId)); |
| 1066 | return IPMI_CC_PARM_OUT_OF_RANGE; |
| 1067 | } |
| 1068 | |
| 1069 | std::string service = ipmi::getService(bus, mdrv2Interface, mdrv2Path); |
| 1070 | |
| 1071 | int idIndex = |
| 1072 | mdrv2->findDataId(requestData->dataSetInfo.dataInfo, |
| 1073 | sizeof(requestData->dataSetInfo.dataInfo), service); |
| 1074 | |
| 1075 | if ((idIndex < 0) || (idIndex >= maxDirEntries)) |
| 1076 | { |
| 1077 | phosphor::logging::log<phosphor::logging::level::ERR>( |
| 1078 | "Invalid Data ID", phosphor::logging::entry("IDINDEX=%x", idIndex)); |
| 1079 | return IPMI_CC_PARM_OUT_OF_RANGE; |
| 1080 | } |
| 1081 | |
| 1082 | if (!mdrv2->smbiosTryLock(0, idIndex, &session, requestData->timeout)) |
| 1083 | { |
| 1084 | phosphor::logging::log<phosphor::logging::level::ERR>( |
| 1085 | "Lock Data failed - cannot lock idIndex"); |
| 1086 | return IPMI_CC_PARAMETER_NOT_SUPPORT_IN_PRESENT_STATE; |
| 1087 | } |
| 1088 | |
| 1089 | *data_len = sizeof(MDRiiLockDataResponse); |
| 1090 | |
| 1091 | responseData->mdrVersion = mdr2Version; |
| 1092 | responseData->lockHandle = session; |
| 1093 | responseData->dataLength = mdrv2->smbiosDir.dir[idIndex].common.size; |
| 1094 | responseData->xferAddress = mdrv2->smbiosDir.dir[idIndex].xferBuff; |
| 1095 | responseData->xferLength = mdrv2->smbiosDir.dir[idIndex].xferSize; |
| 1096 | |
| 1097 | return IPMI_CC_OK; |
| 1098 | } |
| 1099 | |
| 1100 | ipmi_ret_t cmd_mdr2_unlock_data(ipmi_netfn_t netfn, ipmi_cmd_t cmd, |
| 1101 | ipmi_request_t request, |
| 1102 | ipmi_response_t response, |
| 1103 | ipmi_data_len_t data_len, |
| 1104 | ipmi_context_t context) |
| 1105 | { |
| 1106 | phosphor::logging::log<phosphor::logging::level::ERR>("unlock data"); |
| 1107 | auto requestData = |
| 1108 | reinterpret_cast<const MDRiiUnlockDataRequest *>(request); |
| 1109 | |
| 1110 | if (*data_len != sizeof(MDRiiUnlockDataRequest)) |
| 1111 | { |
| 1112 | *data_len = 0; |
| 1113 | return IPMI_CC_REQ_DATA_LEN_INVALID; |
| 1114 | } |
| 1115 | |
| 1116 | *data_len = 0; |
| 1117 | |
| 1118 | std::string service = ipmi::getService(bus, mdrv2Interface, mdrv2Path); |
| 1119 | |
| 1120 | if (mdrv2 == nullptr) |
| 1121 | { |
| 1122 | mdrv2 = std::make_unique<MDRV2>(); |
| 1123 | } |
| 1124 | |
| 1125 | int agentIndex = mdrv2->agentLookup(requestData->agentId); |
| 1126 | if (agentIndex == -1) |
| 1127 | { |
| 1128 | phosphor::logging::log<phosphor::logging::level::ERR>( |
| 1129 | "Unknown agent id", |
| 1130 | phosphor::logging::entry("ID=%x", requestData->agentId)); |
| 1131 | return IPMI_CC_PARM_OUT_OF_RANGE; |
| 1132 | } |
| 1133 | |
| 1134 | int idIndex = mdrv2->findLockHandle(requestData->lockHandle); |
| 1135 | |
| 1136 | if ((idIndex < 0) || (idIndex >= maxDirEntries)) |
| 1137 | { |
| 1138 | phosphor::logging::log<phosphor::logging::level::ERR>( |
| 1139 | "Invalid Data ID", phosphor::logging::entry("IDINDEX=%x", idIndex)); |
| 1140 | return IPMI_CC_PARM_OUT_OF_RANGE; |
| 1141 | } |
| 1142 | |
| 1143 | if (!mdrv2->smbiosUnlock(idIndex)) |
| 1144 | { |
| 1145 | phosphor::logging::log<phosphor::logging::level::ERR>( |
| 1146 | "Unlock Data failed - cannot unlock idIndex"); |
| 1147 | return IPMI_CC_PARAMETER_NOT_SUPPORT_IN_PRESENT_STATE; |
| 1148 | } |
| 1149 | |
| 1150 | return IPMI_CC_OK; |
| 1151 | } |
| 1152 | |
Deepak Kumar Sahu | 529d415 | 2019-05-31 18:23:14 +0000 | [diff] [blame] | 1153 | /** |
| 1154 | @brief This command is executed after POST BIOS to get the session info. |
| 1155 | |
| 1156 | @param - agentId, dataInfo, dataLength, xferAddress, xferLength, timeout. |
| 1157 | |
| 1158 | @return xferStartAck and session on success. |
| 1159 | **/ |
| 1160 | ipmi::RspType<uint8_t, uint16_t> |
| 1161 | cmd_mdr2_data_start(uint16_t agentId, std::array<uint8_t, 16> dataInfo, |
| 1162 | uint32_t dataLength, uint32_t xferAddress, |
| 1163 | uint32_t xferLength, uint16_t timeout) |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 1164 | { |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 1165 | uint16_t session = 0; |
| 1166 | |
Deepak Kumar Sahu | 529d415 | 2019-05-31 18:23:14 +0000 | [diff] [blame] | 1167 | if (dataLength > smbiosTableStorageSize) |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 1168 | { |
| 1169 | phosphor::logging::log<phosphor::logging::level::ERR>( |
| 1170 | "Requested data length is out of SMBIOS Table storage size."); |
Deepak Kumar Sahu | 529d415 | 2019-05-31 18:23:14 +0000 | [diff] [blame] | 1171 | return ipmi::responseParmOutOfRange(); |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 1172 | } |
Deepak Kumar Sahu | 529d415 | 2019-05-31 18:23:14 +0000 | [diff] [blame] | 1173 | if ((xferLength + xferAddress) > mdriiSMSize) |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 1174 | { |
| 1175 | phosphor::logging::log<phosphor::logging::level::ERR>( |
| 1176 | "Invalid data address and size"); |
Deepak Kumar Sahu | 529d415 | 2019-05-31 18:23:14 +0000 | [diff] [blame] | 1177 | return ipmi::responseParmOutOfRange(); |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 1178 | } |
| 1179 | |
| 1180 | std::string service = ipmi::getService(bus, mdrv2Interface, mdrv2Path); |
| 1181 | |
| 1182 | if (mdrv2 == nullptr) |
| 1183 | { |
| 1184 | mdrv2 = std::make_unique<MDRV2>(); |
| 1185 | } |
| 1186 | |
Deepak Kumar Sahu | 529d415 | 2019-05-31 18:23:14 +0000 | [diff] [blame] | 1187 | int agentIndex = mdrv2->agentLookup(agentId); |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 1188 | if (agentIndex == -1) |
| 1189 | { |
| 1190 | phosphor::logging::log<phosphor::logging::level::ERR>( |
Deepak Kumar Sahu | 529d415 | 2019-05-31 18:23:14 +0000 | [diff] [blame] | 1191 | "Unknown agent id", phosphor::logging::entry("ID=%x", agentId)); |
| 1192 | return ipmi::responseParmOutOfRange(); |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 1193 | } |
| 1194 | |
Deepak Kumar Sahu | 529d415 | 2019-05-31 18:23:14 +0000 | [diff] [blame] | 1195 | int idIndex = mdrv2->findDataId(dataInfo.data(), sizeof(dataInfo), service); |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 1196 | |
| 1197 | if ((idIndex < 0) || (idIndex >= maxDirEntries)) |
| 1198 | { |
| 1199 | phosphor::logging::log<phosphor::logging::level::ERR>( |
| 1200 | "Invalid Data ID", phosphor::logging::entry("IDINDEX=%x", idIndex)); |
Deepak Kumar Sahu | 529d415 | 2019-05-31 18:23:14 +0000 | [diff] [blame] | 1201 | return ipmi::responseParmOutOfRange(); |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 1202 | } |
| 1203 | |
Deepak Kumar Sahu | 529d415 | 2019-05-31 18:23:14 +0000 | [diff] [blame] | 1204 | if (mdrv2->smbiosTryLock(1, idIndex, &session, timeout)) |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 1205 | { |
| 1206 | try |
| 1207 | { |
Deepak Kumar Sahu | 529d415 | 2019-05-31 18:23:14 +0000 | [diff] [blame] | 1208 | mdrv2->area = |
| 1209 | std::make_unique<SharedMemoryArea>(xferAddress, xferLength); |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 1210 | } |
| 1211 | catch (const std::system_error &e) |
| 1212 | { |
| 1213 | mdrv2->smbiosUnlock(idIndex); |
| 1214 | phosphor::logging::log<phosphor::logging::level::ERR>( |
Vernon Mauery | c7d517e | 2019-06-18 14:27:00 -0700 | [diff] [blame^] | 1215 | "Unable to access share memory", |
| 1216 | phosphor::logging::entry("ERROR=%s", e.what())); |
Deepak Kumar Sahu | 529d415 | 2019-05-31 18:23:14 +0000 | [diff] [blame] | 1217 | return ipmi::responseUnspecifiedError(); |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 1218 | } |
Deepak Kumar Sahu | 529d415 | 2019-05-31 18:23:14 +0000 | [diff] [blame] | 1219 | mdrv2->smbiosDir.dir[idIndex].common.size = dataLength; |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 1220 | mdrv2->smbiosDir.dir[idIndex].lockHandle = session; |
| 1221 | if (-1 == |
| 1222 | mdrv2->syncDirCommonData( |
| 1223 | idIndex, mdrv2->smbiosDir.dir[idIndex].common.size, service)) |
| 1224 | { |
| 1225 | phosphor::logging::log<phosphor::logging::level::ERR>( |
| 1226 | "Unable to sync data to service"); |
Deepak Kumar Sahu | 529d415 | 2019-05-31 18:23:14 +0000 | [diff] [blame] | 1227 | return ipmi::responseResponseError(); |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 1228 | } |
| 1229 | } |
| 1230 | else |
| 1231 | { |
| 1232 | phosphor::logging::log<phosphor::logging::level::ERR>( |
| 1233 | "Canot lock smbios"); |
Deepak Kumar Sahu | 529d415 | 2019-05-31 18:23:14 +0000 | [diff] [blame] | 1234 | return ipmi::responseUnspecifiedError(); |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 1235 | } |
| 1236 | |
Deepak Kumar Sahu | 529d415 | 2019-05-31 18:23:14 +0000 | [diff] [blame] | 1237 | static constexpr uint8_t xferStartAck = 1; |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 1238 | |
Deepak Kumar Sahu | 529d415 | 2019-05-31 18:23:14 +0000 | [diff] [blame] | 1239 | return ipmi::responseSuccess(xferStartAck, session); |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 1240 | } |
| 1241 | |
Deepak Kumar Sahu | 529d415 | 2019-05-31 18:23:14 +0000 | [diff] [blame] | 1242 | /** |
| 1243 | @brief This command is executed to close the session. |
| 1244 | |
| 1245 | @param - agentId, lockHandle. |
| 1246 | |
| 1247 | @return completion code on success. |
| 1248 | **/ |
| 1249 | ipmi::RspType<> cmd_mdr2_data_done(uint16_t agentId, uint16_t lockHandle) |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 1250 | { |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 1251 | |
| 1252 | if (mdrv2 == nullptr) |
| 1253 | { |
| 1254 | mdrv2 = std::make_unique<MDRV2>(); |
| 1255 | } |
| 1256 | |
Deepak Kumar Sahu | 529d415 | 2019-05-31 18:23:14 +0000 | [diff] [blame] | 1257 | int agentIndex = mdrv2->agentLookup(agentId); |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 1258 | if (agentIndex == -1) |
| 1259 | { |
| 1260 | phosphor::logging::log<phosphor::logging::level::ERR>( |
Deepak Kumar Sahu | 529d415 | 2019-05-31 18:23:14 +0000 | [diff] [blame] | 1261 | "Unknown agent id", phosphor::logging::entry("ID=%x", agentId)); |
| 1262 | return ipmi::responseParmOutOfRange(); |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 1263 | } |
| 1264 | |
Deepak Kumar Sahu | 529d415 | 2019-05-31 18:23:14 +0000 | [diff] [blame] | 1265 | int idIndex = mdrv2->findLockHandle(lockHandle); |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 1266 | |
| 1267 | if ((idIndex < 0) || (idIndex >= maxDirEntries)) |
| 1268 | { |
| 1269 | phosphor::logging::log<phosphor::logging::level::ERR>( |
| 1270 | "Invalid Data ID", phosphor::logging::entry("IDINDEX=%x", idIndex)); |
Deepak Kumar Sahu | 529d415 | 2019-05-31 18:23:14 +0000 | [diff] [blame] | 1271 | return ipmi::responseParmOutOfRange(); |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 1272 | } |
| 1273 | |
| 1274 | if (!mdrv2->smbiosUnlock(idIndex)) |
| 1275 | { |
| 1276 | phosphor::logging::log<phosphor::logging::level::ERR>( |
| 1277 | "Send data done failed - cannot unlock idIndex"); |
Deepak Kumar Sahu | 529d415 | 2019-05-31 18:23:14 +0000 | [diff] [blame] | 1278 | return ipmi::responseDestinationUnavailable(); |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 1279 | } |
| 1280 | |
| 1281 | mdrv2->area.reset(nullptr); |
| 1282 | MDRSMBIOSHeader mdr2Smbios; |
| 1283 | mdr2Smbios.mdrType = mdrTypeII; |
| 1284 | mdr2Smbios.dirVer = mdrv2->smbiosDir.dir[0].common.dataVersion; |
| 1285 | mdr2Smbios.timestamp = mdrv2->smbiosDir.dir[0].common.timestamp; |
| 1286 | mdr2Smbios.dataSize = mdrv2->smbiosDir.dir[0].common.size; |
| 1287 | |
| 1288 | if (access(smbiosPath, 0) == -1) |
| 1289 | { |
| 1290 | int flag = mkdir(smbiosPath, S_IRWXU); |
| 1291 | if (flag != 0) |
| 1292 | { |
| 1293 | phosphor::logging::log<phosphor::logging::level::ERR>( |
| 1294 | "create folder failed for writting smbios file"); |
| 1295 | } |
| 1296 | } |
| 1297 | if (!mdrv2->storeDatatoFlash( |
| 1298 | &mdr2Smbios, mdrv2->smbiosDir.dir[smbiosDirIndex].dataStorage)) |
| 1299 | { |
| 1300 | phosphor::logging::log<phosphor::logging::level::ERR>( |
| 1301 | "MDR2 Store data to flash failed"); |
Deepak Kumar Sahu | 529d415 | 2019-05-31 18:23:14 +0000 | [diff] [blame] | 1302 | return ipmi::responseDestinationUnavailable(); |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 1303 | } |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 1304 | bool status = false; |
| 1305 | std::string service = ipmi::getService(bus, mdrv2Interface, mdrv2Path); |
| 1306 | sdbusplus::message::message method = bus.new_method_call( |
| 1307 | service.c_str(), mdrv2Path, mdrv2Interface, "AgentSynchronizeData"); |
| 1308 | |
| 1309 | try |
| 1310 | { |
| 1311 | sdbusplus::message::message reply = bus.call(method); |
| 1312 | reply.read(status); |
| 1313 | } |
Vernon Mauery | c7d517e | 2019-06-18 14:27:00 -0700 | [diff] [blame^] | 1314 | catch (sdbusplus::exception_t &e) |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 1315 | { |
| 1316 | phosphor::logging::log<phosphor::logging::level::ERR>( |
| 1317 | "Error Sync data with service", |
Vernon Mauery | c7d517e | 2019-06-18 14:27:00 -0700 | [diff] [blame^] | 1318 | phosphor::logging::entry("ERROR=%s", e.what()), |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 1319 | phosphor::logging::entry("SERVICE=%s", service.c_str()), |
| 1320 | phosphor::logging::entry("PATH=%s", mdrv2Path)); |
Deepak Kumar Sahu | 529d415 | 2019-05-31 18:23:14 +0000 | [diff] [blame] | 1321 | return ipmi::responseResponseError(); |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 1322 | } |
| 1323 | |
| 1324 | if (!status) |
| 1325 | { |
| 1326 | phosphor::logging::log<phosphor::logging::level::ERR>( |
| 1327 | "Sync data with service failure"); |
Deepak Kumar Sahu | 529d415 | 2019-05-31 18:23:14 +0000 | [diff] [blame] | 1328 | return ipmi::responseUnspecifiedError(); |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 1329 | } |
| 1330 | |
Deepak Kumar Sahu | 529d415 | 2019-05-31 18:23:14 +0000 | [diff] [blame] | 1331 | return ipmi::responseSuccess(); |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 1332 | } |
| 1333 | |
| 1334 | static void register_netfn_smbiosmdrv2_functions(void) |
| 1335 | { |
| 1336 | // MDR V2 Command |
| 1337 | // <Get MDRII Status Command> |
jayaprakash Mutyala | 853d829 | 2019-05-31 18:17:42 +0000 | [diff] [blame] | 1338 | ipmi::registerHandler(ipmi::prioOemBase, NETFUN_INTEL_APP_OEM, |
| 1339 | IPMI_NETFN_INTEL_OEM_APP_CMD::MDRII_AGENT_STATUS, |
| 1340 | ipmi::Privilege::Operator, mdr2AgentStatus); |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 1341 | |
| 1342 | // <Get MDRII Directory Command> |
| 1343 | ipmi_register_callback(NETFUN_INTEL_APP_OEM, |
| 1344 | IPMI_NETFN_INTEL_OEM_APP_CMD::MDRII_GET_DIR, NULL, |
| 1345 | cmd_mdr2_get_dir, PRIVILEGE_OPERATOR); |
| 1346 | |
| 1347 | // <Send MDRII Directory Command> |
| 1348 | ipmi_register_callback(NETFUN_INTEL_APP_OEM, |
| 1349 | IPMI_NETFN_INTEL_OEM_APP_CMD::MDRII_SEND_DIR, NULL, |
| 1350 | cmd_mdr2_send_dir, PRIVILEGE_OPERATOR); |
| 1351 | |
| 1352 | // <Get MDRII Data Info Command> |
| 1353 | ipmi_register_callback(NETFUN_INTEL_APP_OEM, |
| 1354 | IPMI_NETFN_INTEL_OEM_APP_CMD::MDRII_GET_DATA_INFO, |
| 1355 | NULL, cmd_mdr2_get_data_info, PRIVILEGE_OPERATOR); |
| 1356 | |
| 1357 | // <Send MDRII Info Offer> |
jayaprakash Mutyala | 853d829 | 2019-05-31 18:17:42 +0000 | [diff] [blame] | 1358 | ipmi::registerHandler( |
| 1359 | ipmi::prioOemBase, NETFUN_INTEL_APP_OEM, |
| 1360 | IPMI_NETFN_INTEL_OEM_APP_CMD::MDRII_SEND_DATA_INFO_OFFER, |
| 1361 | ipmi::Privilege::Operator, mdr2DataInfoOffer); |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 1362 | |
| 1363 | // <Send MDRII Data Info> |
| 1364 | ipmi_register_callback(NETFUN_INTEL_APP_OEM, |
| 1365 | IPMI_NETFN_INTEL_OEM_APP_CMD::MDRII_SEND_DATA_INFO, |
| 1366 | NULL, cmd_mdr2_send_data_info, PRIVILEGE_OPERATOR); |
| 1367 | |
| 1368 | // <Get MDRII Data Block Command> |
| 1369 | ipmi_register_callback(NETFUN_INTEL_APP_OEM, |
| 1370 | IPMI_NETFN_INTEL_OEM_APP_CMD::MDRII_GET_DATA_BLOCK, |
| 1371 | NULL, cmd_mdr2_get_data_block, PRIVILEGE_OPERATOR); |
| 1372 | |
| 1373 | // <Send MDRII Data Block> |
| 1374 | ipmi_register_callback(NETFUN_INTEL_APP_OEM, |
| 1375 | IPMI_NETFN_INTEL_OEM_APP_CMD::MDRII_SEND_DATA_BLOCK, |
| 1376 | NULL, cmd_mdr2_send_data_block, PRIVILEGE_OPERATOR); |
| 1377 | |
| 1378 | // <Lock MDRII Data Command> |
| 1379 | ipmi_register_callback(NETFUN_INTEL_APP_OEM, |
| 1380 | IPMI_NETFN_INTEL_OEM_APP_CMD::MDRII_LOCK_DATA, NULL, |
| 1381 | cmd_mdr2_lock_data, PRIVILEGE_OPERATOR); |
| 1382 | |
| 1383 | // <Unlock MDRII Data Command> |
| 1384 | ipmi_register_callback(NETFUN_INTEL_APP_OEM, |
| 1385 | IPMI_NETFN_INTEL_OEM_APP_CMD::MDRII_UNLOCK_DATA, |
| 1386 | NULL, cmd_mdr2_unlock_data, PRIVILEGE_OPERATOR); |
| 1387 | |
| 1388 | // <Send MDRII Data Start> |
Deepak Kumar Sahu | 529d415 | 2019-05-31 18:23:14 +0000 | [diff] [blame] | 1389 | ipmi::registerHandler(ipmi::prioOemBase, NETFUN_INTEL_APP_OEM, |
| 1390 | IPMI_NETFN_INTEL_OEM_APP_CMD::MDRII_DATA_START, |
| 1391 | ipmi::Privilege::Operator, cmd_mdr2_data_start); |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 1392 | |
| 1393 | // <Send MDRII Data Done> |
Deepak Kumar Sahu | 529d415 | 2019-05-31 18:23:14 +0000 | [diff] [blame] | 1394 | ipmi::registerHandler(ipmi::prioOemBase, NETFUN_INTEL_APP_OEM, |
| 1395 | IPMI_NETFN_INTEL_OEM_APP_CMD::MDRII_DATA_DONE, |
| 1396 | ipmi::Privilege::Operator, cmd_mdr2_data_done); |
Vernon Mauery | a3702c1 | 2019-05-22 13:20:59 -0700 | [diff] [blame] | 1397 | } |