Przemyslaw Czarnowski | 107077d | 2019-07-11 10:16:43 +0200 | [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 | #pragma once |
| 17 | |
| 18 | #include <boost/container/flat_map.hpp> |
Adrian Ambrożewicz | 988fb7b | 2020-01-13 18:52:46 +0100 | [diff] [blame] | 19 | #include <boost/process/async_pipe.hpp> |
| 20 | #include <boost/type_traits/has_dereference.hpp> |
Przemyslaw Czarnowski | 107077d | 2019-07-11 10:16:43 +0200 | [diff] [blame] | 21 | #include <node.hpp> |
| 22 | #include <utils/json_utils.hpp> |
| 23 | // for GetObjectType and ManagedObjectType |
Przemyslaw Czarnowski | e13c276 | 2019-09-02 17:32:43 +0200 | [diff] [blame] | 24 | #include <account_service.hpp> |
Przemyslaw Czarnowski | 107077d | 2019-07-11 10:16:43 +0200 | [diff] [blame] | 25 | |
| 26 | namespace redfish |
| 27 | |
| 28 | { |
| 29 | |
| 30 | /** |
| 31 | * @brief Read all known properties from VM object interfaces |
| 32 | */ |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 33 | static void vmParseInterfaceObject(const DbusInterfaceType& interface, |
Przemyslaw Czarnowski | 107077d | 2019-07-11 10:16:43 +0200 | [diff] [blame] | 34 | std::shared_ptr<AsyncResp> aResp) |
| 35 | { |
| 36 | const auto mountPointIface = |
| 37 | interface.find("xyz.openbmc_project.VirtualMedia.MountPoint"); |
| 38 | if (mountPointIface == interface.cend()) |
| 39 | { |
| 40 | BMCWEB_LOG_DEBUG << "Interface MountPoint not found"; |
| 41 | return; |
| 42 | } |
| 43 | |
| 44 | const auto processIface = |
| 45 | interface.find("xyz.openbmc_project.VirtualMedia.Process"); |
| 46 | if (processIface == interface.cend()) |
| 47 | { |
| 48 | BMCWEB_LOG_DEBUG << "Interface Process not found"; |
| 49 | return; |
| 50 | } |
| 51 | |
| 52 | const auto endpointIdProperty = mountPointIface->second.find("EndpointId"); |
| 53 | if (endpointIdProperty == mountPointIface->second.cend()) |
| 54 | { |
| 55 | BMCWEB_LOG_DEBUG << "Property EndpointId not found"; |
| 56 | return; |
| 57 | } |
| 58 | |
| 59 | const auto activeProperty = processIface->second.find("Active"); |
| 60 | if (activeProperty == processIface->second.cend()) |
| 61 | { |
| 62 | BMCWEB_LOG_DEBUG << "Property Active not found"; |
| 63 | return; |
| 64 | } |
| 65 | |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 66 | const bool* activeValue = std::get_if<bool>(&activeProperty->second); |
Przemyslaw Czarnowski | 107077d | 2019-07-11 10:16:43 +0200 | [diff] [blame] | 67 | if (!activeValue) |
| 68 | { |
| 69 | BMCWEB_LOG_DEBUG << "Value Active not found"; |
| 70 | return; |
| 71 | } |
| 72 | |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 73 | const std::string* endpointIdValue = |
Przemyslaw Czarnowski | 107077d | 2019-07-11 10:16:43 +0200 | [diff] [blame] | 74 | std::get_if<std::string>(&endpointIdProperty->second); |
| 75 | if (endpointIdValue) |
| 76 | { |
| 77 | if (!endpointIdValue->empty()) |
| 78 | { |
| 79 | // Proxy mode |
Przemyslaw Czarnowski | d04ba32 | 2020-01-21 12:41:56 +0100 | [diff] [blame] | 80 | aResp->res.jsonValue["Oem"]["OpenBMC"]["WebSocketEndpoint"] = |
| 81 | *endpointIdValue; |
Przemyslaw Czarnowski | 107077d | 2019-07-11 10:16:43 +0200 | [diff] [blame] | 82 | aResp->res.jsonValue["TransferProtocolType"] = "OEM"; |
| 83 | aResp->res.jsonValue["Inserted"] = *activeValue; |
| 84 | if (*activeValue == true) |
| 85 | { |
| 86 | aResp->res.jsonValue["ConnectedVia"] = "Applet"; |
| 87 | } |
| 88 | } |
| 89 | else |
| 90 | { |
| 91 | // Legacy mode |
| 92 | const auto imageUrlProperty = |
| 93 | mountPointIface->second.find("ImageURL"); |
| 94 | if (imageUrlProperty != processIface->second.cend()) |
| 95 | { |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 96 | const std::string* imageUrlValue = |
Przemyslaw Czarnowski | 107077d | 2019-07-11 10:16:43 +0200 | [diff] [blame] | 97 | std::get_if<std::string>(&imageUrlProperty->second); |
| 98 | if (imageUrlValue && !imageUrlValue->empty()) |
| 99 | { |
| 100 | aResp->res.jsonValue["ImageName"] = *imageUrlValue; |
| 101 | aResp->res.jsonValue["Inserted"] = *activeValue; |
| 102 | if (*activeValue == true) |
| 103 | { |
| 104 | aResp->res.jsonValue["ConnectedVia"] = "URI"; |
| 105 | } |
| 106 | } |
| 107 | } |
| 108 | } |
| 109 | } |
| 110 | } |
| 111 | |
| 112 | /** |
| 113 | * @brief Fill template for Virtual Media Item. |
| 114 | */ |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 115 | static nlohmann::json vmItemTemplate(const std::string& name, |
| 116 | const std::string& resName) |
Przemyslaw Czarnowski | 107077d | 2019-07-11 10:16:43 +0200 | [diff] [blame] | 117 | { |
| 118 | nlohmann::json item; |
| 119 | item["@odata.id"] = |
| 120 | "/redfish/v1/Managers/" + name + "/VirtualMedia/" + resName; |
Przemyslaw Czarnowski | d04ba32 | 2020-01-21 12:41:56 +0100 | [diff] [blame] | 121 | item["@odata.type"] = "#VirtualMedia.v1_3_0.VirtualMedia"; |
Przemyslaw Czarnowski | 107077d | 2019-07-11 10:16:43 +0200 | [diff] [blame] | 122 | item["Name"] = "Virtual Removable Media"; |
| 123 | item["Id"] = resName; |
| 124 | item["Image"] = nullptr; |
| 125 | item["Inserted"] = nullptr; |
| 126 | item["ImageName"] = nullptr; |
| 127 | item["WriteProtected"] = true; |
| 128 | item["ConnectedVia"] = "NotConnected"; |
| 129 | item["MediaTypes"] = {"CD", "USBStick"}; |
| 130 | item["TransferMethod"] = "Stream"; |
| 131 | item["TransferProtocolType"] = nullptr; |
Przemyslaw Czarnowski | d04ba32 | 2020-01-21 12:41:56 +0100 | [diff] [blame] | 132 | item["Oem"]["OpenBmc"]["WebSocketEndpoint"] = nullptr; |
| 133 | item["Oem"]["OpenBMC"]["@odata.type"] = |
| 134 | "#OemVirtualMedia.v1_0_0.VirtualMedia"; |
Przemyslaw Czarnowski | 107077d | 2019-07-11 10:16:43 +0200 | [diff] [blame] | 135 | |
| 136 | return item; |
| 137 | } |
| 138 | |
| 139 | /** |
| 140 | * @brief Fills collection data |
| 141 | */ |
| 142 | static void getVmResourceList(std::shared_ptr<AsyncResp> aResp, |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 143 | const std::string& service, |
| 144 | const std::string& name) |
Przemyslaw Czarnowski | 107077d | 2019-07-11 10:16:43 +0200 | [diff] [blame] | 145 | { |
| 146 | BMCWEB_LOG_DEBUG << "Get available Virtual Media resources."; |
| 147 | crow::connections::systemBus->async_method_call( |
| 148 | [name, aResp{std::move(aResp)}](const boost::system::error_code ec, |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 149 | ManagedObjectType& subtree) { |
Przemyslaw Czarnowski | 107077d | 2019-07-11 10:16:43 +0200 | [diff] [blame] | 150 | if (ec) |
| 151 | { |
| 152 | BMCWEB_LOG_DEBUG << "DBUS response error"; |
| 153 | return; |
| 154 | } |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 155 | nlohmann::json& members = aResp->res.jsonValue["Members"]; |
Przemyslaw Czarnowski | 107077d | 2019-07-11 10:16:43 +0200 | [diff] [blame] | 156 | members = nlohmann::json::array(); |
| 157 | |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 158 | for (const auto& object : subtree) |
Przemyslaw Czarnowski | 107077d | 2019-07-11 10:16:43 +0200 | [diff] [blame] | 159 | { |
| 160 | nlohmann::json item; |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 161 | const std::string& path = |
| 162 | static_cast<const std::string&>(object.first); |
Przemyslaw Czarnowski | 107077d | 2019-07-11 10:16:43 +0200 | [diff] [blame] | 163 | std::size_t lastIndex = path.rfind("/"); |
| 164 | if (lastIndex == std::string::npos) |
| 165 | { |
| 166 | continue; |
| 167 | } |
| 168 | |
| 169 | lastIndex += 1; |
| 170 | |
| 171 | item["@odata.id"] = "/redfish/v1/Managers/" + name + |
| 172 | "/VirtualMedia/" + path.substr(lastIndex); |
| 173 | |
| 174 | members.emplace_back(std::move(item)); |
| 175 | } |
| 176 | aResp->res.jsonValue["Members@odata.count"] = members.size(); |
| 177 | }, |
| 178 | service, "/xyz/openbmc_project/VirtualMedia", |
| 179 | "org.freedesktop.DBus.ObjectManager", "GetManagedObjects"); |
| 180 | } |
| 181 | |
| 182 | /** |
| 183 | * @brief Fills data for specific resource |
| 184 | */ |
| 185 | static void getVmData(std::shared_ptr<AsyncResp> aResp, |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 186 | const std::string& service, const std::string& name, |
| 187 | const std::string& resName) |
Przemyslaw Czarnowski | 107077d | 2019-07-11 10:16:43 +0200 | [diff] [blame] | 188 | { |
| 189 | BMCWEB_LOG_DEBUG << "Get Virtual Media resource data."; |
| 190 | |
| 191 | crow::connections::systemBus->async_method_call( |
| 192 | [resName, name, aResp](const boost::system::error_code ec, |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 193 | ManagedObjectType& subtree) { |
Przemyslaw Czarnowski | 107077d | 2019-07-11 10:16:43 +0200 | [diff] [blame] | 194 | if (ec) |
| 195 | { |
| 196 | BMCWEB_LOG_DEBUG << "DBUS response error"; |
Przemyslaw Czarnowski | e13c276 | 2019-09-02 17:32:43 +0200 | [diff] [blame] | 197 | |
Przemyslaw Czarnowski | 107077d | 2019-07-11 10:16:43 +0200 | [diff] [blame] | 198 | return; |
| 199 | } |
| 200 | |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 201 | for (auto& item : subtree) |
Przemyslaw Czarnowski | 107077d | 2019-07-11 10:16:43 +0200 | [diff] [blame] | 202 | { |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 203 | const std::string& path = |
| 204 | static_cast<const std::string&>(item.first); |
Przemyslaw Czarnowski | 107077d | 2019-07-11 10:16:43 +0200 | [diff] [blame] | 205 | |
| 206 | std::size_t lastItem = path.rfind("/"); |
| 207 | if (lastItem == std::string::npos) |
| 208 | { |
| 209 | continue; |
| 210 | } |
| 211 | |
| 212 | if (path.substr(lastItem + 1) != resName) |
| 213 | { |
| 214 | continue; |
| 215 | } |
| 216 | |
| 217 | aResp->res.jsonValue = vmItemTemplate(name, resName); |
| 218 | |
Przemyslaw Czarnowski | e13c276 | 2019-09-02 17:32:43 +0200 | [diff] [blame] | 219 | // Check if dbus path is Legacy type |
| 220 | if (path.find("VirtualMedia/Legacy") != std::string::npos) |
| 221 | { |
| 222 | aResp->res.jsonValue["Actions"]["#VirtualMedia.InsertMedia"] |
| 223 | ["target"] = |
| 224 | "/redfish/v1/Managers/" + name + "/VirtualMedia/" + |
| 225 | resName + "/Actions/VirtualMedia.InsertMedia"; |
| 226 | } |
| 227 | |
Przemyslaw Czarnowski | 107077d | 2019-07-11 10:16:43 +0200 | [diff] [blame] | 228 | vmParseInterfaceObject(item.second, aResp); |
| 229 | |
Przemyslaw Czarnowski | e13c276 | 2019-09-02 17:32:43 +0200 | [diff] [blame] | 230 | aResp->res.jsonValue["Actions"]["#VirtualMedia.EjectMedia"] |
| 231 | ["target"] = |
| 232 | "/redfish/v1/Managers/" + name + "/VirtualMedia/" + |
| 233 | resName + "/Actions/VirtualMedia.EjectMedia"; |
| 234 | |
Przemyslaw Czarnowski | 107077d | 2019-07-11 10:16:43 +0200 | [diff] [blame] | 235 | return; |
| 236 | } |
| 237 | |
| 238 | messages::resourceNotFound( |
Przemyslaw Czarnowski | d04ba32 | 2020-01-21 12:41:56 +0100 | [diff] [blame] | 239 | aResp->res, "#VirtualMedia.v1_3_0.VirtualMedia", resName); |
Przemyslaw Czarnowski | 107077d | 2019-07-11 10:16:43 +0200 | [diff] [blame] | 240 | }, |
| 241 | service, "/xyz/openbmc_project/VirtualMedia", |
| 242 | "org.freedesktop.DBus.ObjectManager", "GetManagedObjects"); |
| 243 | } |
| 244 | |
Przemyslaw Czarnowski | e13c276 | 2019-09-02 17:32:43 +0200 | [diff] [blame] | 245 | /** |
| 246 | @brief InsertMedia action class |
| 247 | */ |
| 248 | class VirtualMediaActionInsertMedia : public Node |
| 249 | { |
| 250 | public: |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 251 | VirtualMediaActionInsertMedia(CrowApp& app) : |
Przemyslaw Czarnowski | e13c276 | 2019-09-02 17:32:43 +0200 | [diff] [blame] | 252 | Node(app, |
| 253 | "/redfish/v1/Managers/<str>/VirtualMedia/<str>/Actions/" |
| 254 | "VirtualMedia.InsertMedia", |
| 255 | std::string(), std::string()) |
| 256 | { |
| 257 | entityPrivileges = { |
| 258 | {boost::beast::http::verb::get, {{"Login"}}}, |
| 259 | {boost::beast::http::verb::head, {{"Login"}}}, |
| 260 | {boost::beast::http::verb::patch, {{"ConfigureManager"}}}, |
| 261 | {boost::beast::http::verb::put, {{"ConfigureManager"}}}, |
| 262 | {boost::beast::http::verb::delete_, {{"ConfigureManager"}}}, |
| 263 | {boost::beast::http::verb::post, {{"ConfigureManager"}}}}; |
| 264 | } |
| 265 | |
| 266 | private: |
| 267 | /** |
Agata Olender | c6f4e01 | 2020-03-11 15:19:07 +0100 | [diff] [blame] | 268 | * @brief Transfer protocols supported for InsertMedia action. |
| 269 | * |
| 270 | */ |
| 271 | enum class TransferProtocol |
| 272 | { |
| 273 | https, |
| 274 | smb, |
| 275 | invalid |
| 276 | }; |
| 277 | |
| 278 | /** |
| 279 | * @brief Function extracts transfer protocol type from URI. |
| 280 | * |
| 281 | */ |
| 282 | std::optional<TransferProtocol> |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 283 | getTransferProtocolFromUri(const std::string& imageUri) |
Agata Olender | c6f4e01 | 2020-03-11 15:19:07 +0100 | [diff] [blame] | 284 | { |
| 285 | if (imageUri.find("smb://") != std::string::npos) |
| 286 | { |
| 287 | return TransferProtocol::smb; |
| 288 | } |
| 289 | else if (imageUri.find("https://") != std::string::npos) |
| 290 | { |
| 291 | return TransferProtocol::https; |
| 292 | } |
| 293 | else if (imageUri.find("://") != std::string::npos) |
| 294 | { |
| 295 | return TransferProtocol::invalid; |
| 296 | } |
| 297 | else |
| 298 | { |
| 299 | return {}; |
| 300 | } |
| 301 | } |
| 302 | |
| 303 | /** |
| 304 | * @brief Function convert transfer protocol from string param. |
| 305 | * |
| 306 | */ |
| 307 | std::optional<TransferProtocol> getTransferProtocolFromParam( |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 308 | const std::optional<std::string>& transferProtocolType) |
Agata Olender | c6f4e01 | 2020-03-11 15:19:07 +0100 | [diff] [blame] | 309 | { |
| 310 | if (transferProtocolType == std::nullopt) |
| 311 | { |
| 312 | return {}; |
| 313 | } |
| 314 | |
| 315 | if (*transferProtocolType == "CIFS") |
| 316 | { |
| 317 | return TransferProtocol::smb; |
| 318 | } |
| 319 | |
| 320 | if (*transferProtocolType == "HTTPS") |
| 321 | { |
| 322 | return TransferProtocol::https; |
| 323 | } |
| 324 | |
| 325 | return TransferProtocol::invalid; |
| 326 | } |
| 327 | |
| 328 | /** |
| 329 | * @brief Function extends URI with transfer protocol type. |
| 330 | * |
| 331 | */ |
| 332 | const std::string |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 333 | getUriWithTransferProtocol(const std::string& imageUri, |
| 334 | const TransferProtocol& transferProtocol) |
Agata Olender | c6f4e01 | 2020-03-11 15:19:07 +0100 | [diff] [blame] | 335 | { |
| 336 | if (transferProtocol == TransferProtocol::smb) |
| 337 | { |
| 338 | return "smb://" + imageUri; |
| 339 | } |
| 340 | |
| 341 | if (transferProtocol == TransferProtocol::https) |
| 342 | { |
| 343 | return "https://" + imageUri; |
| 344 | } |
| 345 | |
| 346 | return imageUri; |
| 347 | } |
| 348 | |
| 349 | /** |
| 350 | * @brief Function validate parameters of insert media request. |
| 351 | * |
| 352 | */ |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 353 | bool validateParams(crow::Response& res, std::string& imageUrl, |
| 354 | const std::optional<bool>& inserted, |
| 355 | const std::optional<std::string>& transferMethod, |
| 356 | const std::optional<std::string>& transferProtocolType) |
Agata Olender | c6f4e01 | 2020-03-11 15:19:07 +0100 | [diff] [blame] | 357 | { |
| 358 | BMCWEB_LOG_DEBUG << "Validation started"; |
| 359 | // required param imageUrl must not be empty |
| 360 | if (imageUrl.empty()) |
| 361 | { |
| 362 | BMCWEB_LOG_ERROR << "Request action parameter Image is empty."; |
| 363 | |
| 364 | messages::propertyValueFormatError(res, "<empty>", "Image"); |
| 365 | |
| 366 | return false; |
| 367 | } |
| 368 | |
| 369 | // optional param inserted must be true |
| 370 | if ((inserted != std::nullopt) && (*inserted != true)) |
| 371 | { |
| 372 | BMCWEB_LOG_ERROR |
| 373 | << "Request action optional parameter Inserted must be true."; |
| 374 | |
| 375 | messages::actionParameterNotSupported(res, "Inserted", |
| 376 | "InsertMedia"); |
| 377 | |
| 378 | return false; |
| 379 | } |
| 380 | |
| 381 | // optional param transferMethod must be stream |
| 382 | if ((transferMethod != std::nullopt) && (*transferMethod != "Stream")) |
| 383 | { |
| 384 | BMCWEB_LOG_ERROR << "Request action optional parameter " |
| 385 | "TransferMethod must be Stream."; |
| 386 | |
| 387 | messages::actionParameterNotSupported(res, "TransferMethod", |
| 388 | "InsertMedia"); |
| 389 | |
| 390 | return false; |
| 391 | } |
| 392 | |
| 393 | std::optional<TransferProtocol> uriTransferProtocolType = |
| 394 | getTransferProtocolFromUri(imageUrl); |
| 395 | |
| 396 | std::optional<TransferProtocol> paramTransferProtocolType = |
| 397 | getTransferProtocolFromParam(transferProtocolType); |
| 398 | |
| 399 | // ImageUrl does not contain valid protocol type |
| 400 | if (*uriTransferProtocolType == TransferProtocol::invalid) |
| 401 | { |
| 402 | BMCWEB_LOG_ERROR << "Request action parameter ImageUrl must " |
| 403 | "contain specified protocol type from list: " |
| 404 | "(smb, https)."; |
| 405 | |
| 406 | messages::resourceAtUriInUnknownFormat(res, imageUrl); |
| 407 | |
| 408 | return false; |
| 409 | } |
| 410 | |
| 411 | // transferProtocolType should contain value from list |
| 412 | if (*paramTransferProtocolType == TransferProtocol::invalid) |
| 413 | { |
| 414 | BMCWEB_LOG_ERROR << "Request action parameter TransferProtocolType " |
| 415 | "must be provided with value from list: " |
| 416 | "(CIFS, HTTPS)."; |
| 417 | |
| 418 | messages::propertyValueNotInList(res, *transferProtocolType, |
| 419 | "TransferProtocolType"); |
| 420 | return false; |
| 421 | } |
| 422 | |
| 423 | // valid transfer protocol not provided either with URI nor param |
| 424 | if ((uriTransferProtocolType == std::nullopt) && |
| 425 | (paramTransferProtocolType == std::nullopt)) |
| 426 | { |
| 427 | BMCWEB_LOG_ERROR << "Request action parameter ImageUrl must " |
| 428 | "contain specified protocol type or param " |
| 429 | "TransferProtocolType must be provided."; |
| 430 | |
| 431 | messages::resourceAtUriInUnknownFormat(res, imageUrl); |
| 432 | |
| 433 | return false; |
| 434 | } |
| 435 | |
| 436 | // valid transfer protocol provided both with URI and param |
| 437 | if ((paramTransferProtocolType != std::nullopt) && |
| 438 | (uriTransferProtocolType != std::nullopt)) |
| 439 | { |
| 440 | // check if protocol is the same for URI and param |
| 441 | if (*paramTransferProtocolType != *uriTransferProtocolType) |
| 442 | { |
| 443 | BMCWEB_LOG_ERROR << "Request action parameter " |
| 444 | "TransferProtocolType must contain the " |
| 445 | "same protocol type as protocol type " |
| 446 | "provided with param imageUrl."; |
| 447 | |
| 448 | messages::actionParameterValueTypeError( |
| 449 | res, *transferProtocolType, "TransferProtocolType", |
| 450 | "InsertMedia"); |
| 451 | |
| 452 | return false; |
| 453 | } |
| 454 | } |
| 455 | |
| 456 | // validation passed |
| 457 | // add protocol to URI if needed |
| 458 | if (uriTransferProtocolType == std::nullopt) |
| 459 | { |
| 460 | imageUrl = getUriWithTransferProtocol(imageUrl, |
| 461 | *paramTransferProtocolType); |
| 462 | } |
| 463 | |
| 464 | return true; |
| 465 | } |
| 466 | |
| 467 | /** |
Przemyslaw Czarnowski | e13c276 | 2019-09-02 17:32:43 +0200 | [diff] [blame] | 468 | * @brief Function handles POST method request. |
| 469 | * |
| 470 | * Analyzes POST body message before sends Reset request data to dbus. |
| 471 | */ |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 472 | void doPost(crow::Response& res, const crow::Request& req, |
| 473 | const std::vector<std::string>& params) override |
Przemyslaw Czarnowski | e13c276 | 2019-09-02 17:32:43 +0200 | [diff] [blame] | 474 | { |
| 475 | auto aResp = std::make_shared<AsyncResp>(res); |
| 476 | |
| 477 | if (params.size() != 2) |
| 478 | { |
| 479 | messages::internalError(res); |
| 480 | return; |
| 481 | } |
| 482 | |
| 483 | // take resource name from URL |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 484 | const std::string& resName = params[1]; |
Przemyslaw Czarnowski | e13c276 | 2019-09-02 17:32:43 +0200 | [diff] [blame] | 485 | |
| 486 | if (params[0] != "bmc") |
| 487 | { |
| 488 | messages::resourceNotFound(res, "VirtualMedia.Insert", resName); |
| 489 | |
| 490 | return; |
| 491 | } |
| 492 | |
| 493 | crow::connections::systemBus->async_method_call( |
| 494 | [this, aResp{std::move(aResp)}, req, |
| 495 | resName](const boost::system::error_code ec, |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 496 | const GetObjectType& getObjectType) { |
Przemyslaw Czarnowski | e13c276 | 2019-09-02 17:32:43 +0200 | [diff] [blame] | 497 | if (ec) |
| 498 | { |
| 499 | BMCWEB_LOG_ERROR << "ObjectMapper::GetObject call failed: " |
| 500 | << ec; |
| 501 | messages::internalError(aResp->res); |
| 502 | |
| 503 | return; |
| 504 | } |
| 505 | std::string service = getObjectType.begin()->first; |
| 506 | BMCWEB_LOG_DEBUG << "GetObjectType: " << service; |
| 507 | |
| 508 | crow::connections::systemBus->async_method_call( |
| 509 | [this, service, resName, req, aResp{std::move(aResp)}]( |
| 510 | const boost::system::error_code ec, |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 511 | ManagedObjectType& subtree) { |
Przemyslaw Czarnowski | e13c276 | 2019-09-02 17:32:43 +0200 | [diff] [blame] | 512 | if (ec) |
| 513 | { |
| 514 | BMCWEB_LOG_DEBUG << "DBUS response error"; |
| 515 | |
| 516 | return; |
| 517 | } |
| 518 | |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 519 | for (const auto& object : subtree) |
Przemyslaw Czarnowski | e13c276 | 2019-09-02 17:32:43 +0200 | [diff] [blame] | 520 | { |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 521 | const std::string& path = |
| 522 | static_cast<const std::string&>(object.first); |
Przemyslaw Czarnowski | e13c276 | 2019-09-02 17:32:43 +0200 | [diff] [blame] | 523 | |
| 524 | std::size_t lastIndex = path.rfind("/"); |
| 525 | if (lastIndex == std::string::npos) |
| 526 | { |
| 527 | continue; |
| 528 | } |
| 529 | |
| 530 | lastIndex += 1; |
| 531 | |
| 532 | if (path.substr(lastIndex) == resName) |
| 533 | { |
| 534 | lastIndex = path.rfind("Proxy"); |
| 535 | if (lastIndex != std::string::npos) |
| 536 | { |
| 537 | // Not possible in proxy mode |
| 538 | BMCWEB_LOG_DEBUG << "InsertMedia not " |
| 539 | "allowed in proxy mode"; |
| 540 | messages::resourceNotFound( |
| 541 | aResp->res, "VirtualMedia.InsertMedia", |
| 542 | resName); |
| 543 | |
| 544 | return; |
| 545 | } |
| 546 | |
| 547 | lastIndex = path.rfind("Legacy"); |
Agata Olender | c6f4e01 | 2020-03-11 15:19:07 +0100 | [diff] [blame] | 548 | if (lastIndex == std::string::npos) |
Przemyslaw Czarnowski | e13c276 | 2019-09-02 17:32:43 +0200 | [diff] [blame] | 549 | { |
Agata Olender | c6f4e01 | 2020-03-11 15:19:07 +0100 | [diff] [blame] | 550 | continue; |
| 551 | } |
Przemyslaw Czarnowski | e13c276 | 2019-09-02 17:32:43 +0200 | [diff] [blame] | 552 | |
Agata Olender | c6f4e01 | 2020-03-11 15:19:07 +0100 | [diff] [blame] | 553 | // Legacy mode |
| 554 | std::string imageUrl; |
| 555 | std::optional<std::string> userName; |
| 556 | std::optional<std::string> password; |
| 557 | std::optional<std::string> transferMethod; |
| 558 | std::optional<std::string> transferProtocolType; |
| 559 | std::optional<bool> writeProtected = true; |
| 560 | std::optional<bool> inserted; |
Adrian Ambrożewicz | d6da5be | 2020-01-13 18:31:01 +0100 | [diff] [blame] | 561 | |
Agata Olender | c6f4e01 | 2020-03-11 15:19:07 +0100 | [diff] [blame] | 562 | // Read obligatory paramters (url of image) |
| 563 | if (!json_util::readJson( |
| 564 | req, aResp->res, "Image", imageUrl, |
| 565 | "WriteProtected", writeProtected, |
| 566 | "UserName", userName, "Password", |
| 567 | password, "Inserted", inserted, |
| 568 | "TransferMethod", transferMethod, |
| 569 | "TransferProtocolType", |
| 570 | transferProtocolType)) |
| 571 | { |
| 572 | BMCWEB_LOG_DEBUG << "Image is not provided"; |
Przemyslaw Czarnowski | e13c276 | 2019-09-02 17:32:43 +0200 | [diff] [blame] | 573 | return; |
| 574 | } |
Agata Olender | c6f4e01 | 2020-03-11 15:19:07 +0100 | [diff] [blame] | 575 | |
| 576 | bool paramsValid = validateParams( |
| 577 | aResp->res, imageUrl, inserted, |
| 578 | transferMethod, transferProtocolType); |
| 579 | |
| 580 | if (paramsValid == false) |
| 581 | { |
| 582 | return; |
| 583 | } |
| 584 | |
| 585 | // manager is irrelevant for VirtualMedia dbus |
| 586 | // calls |
| 587 | doMountVmLegacy( |
| 588 | std::move(aResp), service, resName, |
| 589 | imageUrl, !(*writeProtected), |
| 590 | std::move(*userName), std::move(*password)); |
| 591 | |
| 592 | return; |
Przemyslaw Czarnowski | e13c276 | 2019-09-02 17:32:43 +0200 | [diff] [blame] | 593 | } |
| 594 | } |
| 595 | BMCWEB_LOG_DEBUG << "Parent item not found"; |
| 596 | messages::resourceNotFound(aResp->res, "VirtualMedia", |
| 597 | resName); |
| 598 | }, |
| 599 | service, "/xyz/openbmc_project/VirtualMedia", |
| 600 | "org.freedesktop.DBus.ObjectManager", "GetManagedObjects"); |
| 601 | }, |
| 602 | "xyz.openbmc_project.ObjectMapper", |
| 603 | "/xyz/openbmc_project/object_mapper", |
| 604 | "xyz.openbmc_project.ObjectMapper", "GetObject", |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 605 | "/xyz/openbmc_project/VirtualMedia", std::array<const char*, 0>()); |
Przemyslaw Czarnowski | e13c276 | 2019-09-02 17:32:43 +0200 | [diff] [blame] | 606 | } |
| 607 | |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 608 | template <typename T> |
| 609 | static void secureCleanup(T& value) |
Adrian Ambrożewicz | 988fb7b | 2020-01-13 18:52:46 +0100 | [diff] [blame] | 610 | { |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 611 | auto raw = const_cast<typename T::value_type*>(value.data()); |
Adrian Ambrożewicz | 988fb7b | 2020-01-13 18:52:46 +0100 | [diff] [blame] | 612 | explicit_bzero(raw, value.size() * sizeof(*raw)); |
| 613 | } |
| 614 | |
| 615 | class Credentials |
| 616 | { |
| 617 | public: |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 618 | Credentials(std::string&& user, std::string&& password) : |
Adrian Ambrożewicz | 988fb7b | 2020-01-13 18:52:46 +0100 | [diff] [blame] | 619 | userBuf(std::move(user)), passBuf(std::move(password)) |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 620 | {} |
Adrian Ambrożewicz | 988fb7b | 2020-01-13 18:52:46 +0100 | [diff] [blame] | 621 | |
| 622 | ~Credentials() |
| 623 | { |
| 624 | secureCleanup(userBuf); |
| 625 | secureCleanup(passBuf); |
| 626 | } |
| 627 | |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 628 | const std::string& user() |
Adrian Ambrożewicz | 988fb7b | 2020-01-13 18:52:46 +0100 | [diff] [blame] | 629 | { |
| 630 | return userBuf; |
| 631 | } |
| 632 | |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 633 | const std::string& password() |
Adrian Ambrożewicz | 988fb7b | 2020-01-13 18:52:46 +0100 | [diff] [blame] | 634 | { |
| 635 | return passBuf; |
| 636 | } |
| 637 | |
| 638 | private: |
| 639 | Credentials() = delete; |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 640 | Credentials(const Credentials&) = delete; |
| 641 | Credentials& operator=(const Credentials&) = delete; |
Adrian Ambrożewicz | 988fb7b | 2020-01-13 18:52:46 +0100 | [diff] [blame] | 642 | |
| 643 | std::string userBuf; |
| 644 | std::string passBuf; |
| 645 | }; |
| 646 | |
| 647 | class CredentialsProvider |
| 648 | { |
| 649 | public: |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 650 | template <typename T> |
| 651 | struct Deleter |
Adrian Ambrożewicz | 988fb7b | 2020-01-13 18:52:46 +0100 | [diff] [blame] | 652 | { |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 653 | void operator()(T* buff) const |
Adrian Ambrożewicz | 988fb7b | 2020-01-13 18:52:46 +0100 | [diff] [blame] | 654 | { |
| 655 | if (buff) |
| 656 | { |
| 657 | secureCleanup(*buff); |
| 658 | delete buff; |
| 659 | } |
| 660 | } |
| 661 | }; |
| 662 | |
| 663 | using Buffer = std::vector<char>; |
| 664 | using SecureBuffer = std::unique_ptr<Buffer, Deleter<Buffer>>; |
| 665 | // Using explicit definition instead of std::function to avoid implicit |
| 666 | // conversions eg. stack copy instead of reference |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 667 | using FormatterFunc = void(const std::string& username, |
| 668 | const std::string& password, Buffer& dest); |
Adrian Ambrożewicz | 988fb7b | 2020-01-13 18:52:46 +0100 | [diff] [blame] | 669 | |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 670 | CredentialsProvider(std::string&& user, std::string&& password) : |
Adrian Ambrożewicz | 988fb7b | 2020-01-13 18:52:46 +0100 | [diff] [blame] | 671 | credentials(std::move(user), std::move(password)) |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 672 | {} |
Adrian Ambrożewicz | 988fb7b | 2020-01-13 18:52:46 +0100 | [diff] [blame] | 673 | |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 674 | const std::string& user() |
Adrian Ambrożewicz | 988fb7b | 2020-01-13 18:52:46 +0100 | [diff] [blame] | 675 | { |
| 676 | return credentials.user(); |
| 677 | } |
| 678 | |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 679 | const std::string& password() |
Adrian Ambrożewicz | 988fb7b | 2020-01-13 18:52:46 +0100 | [diff] [blame] | 680 | { |
| 681 | return credentials.password(); |
| 682 | } |
| 683 | |
| 684 | SecureBuffer pack(const FormatterFunc formatter) |
| 685 | { |
| 686 | SecureBuffer packed{new Buffer{}}; |
| 687 | if (formatter) |
| 688 | { |
| 689 | formatter(credentials.user(), credentials.password(), *packed); |
| 690 | } |
| 691 | |
| 692 | return packed; |
| 693 | } |
| 694 | |
| 695 | private: |
| 696 | Credentials credentials; |
| 697 | }; |
| 698 | |
| 699 | // Wrapper for boost::async_pipe ensuring proper pipe cleanup |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 700 | template <typename Buffer> |
| 701 | class Pipe |
Adrian Ambrożewicz | 988fb7b | 2020-01-13 18:52:46 +0100 | [diff] [blame] | 702 | { |
| 703 | public: |
| 704 | using unix_fd = sdbusplus::message::unix_fd; |
| 705 | |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 706 | Pipe(boost::asio::io_context& io, Buffer&& buffer) : |
Adrian Ambrożewicz | 988fb7b | 2020-01-13 18:52:46 +0100 | [diff] [blame] | 707 | impl(io), buffer{std::move(buffer)} |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 708 | {} |
Adrian Ambrożewicz | 988fb7b | 2020-01-13 18:52:46 +0100 | [diff] [blame] | 709 | |
| 710 | ~Pipe() |
| 711 | { |
| 712 | // Named pipe needs to be explicitly removed |
| 713 | impl.close(); |
| 714 | } |
| 715 | |
| 716 | unix_fd fd() |
| 717 | { |
| 718 | return unix_fd{impl.native_source()}; |
| 719 | } |
| 720 | |
| 721 | template <typename WriteHandler> |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 722 | void async_write(WriteHandler&& handler) |
Adrian Ambrożewicz | 988fb7b | 2020-01-13 18:52:46 +0100 | [diff] [blame] | 723 | { |
| 724 | impl.async_write_some(data(), std::forward<WriteHandler>(handler)); |
| 725 | } |
| 726 | |
| 727 | private: |
| 728 | // Specialization for pointer types |
| 729 | template <typename B = Buffer> |
| 730 | typename std::enable_if<boost::has_dereference<B>::value, |
| 731 | boost::asio::const_buffer>::type |
| 732 | data() |
| 733 | { |
| 734 | return boost::asio::buffer(*buffer); |
| 735 | } |
| 736 | |
| 737 | template <typename B = Buffer> |
| 738 | typename std::enable_if<!boost::has_dereference<B>::value, |
| 739 | boost::asio::const_buffer>::type |
| 740 | data() |
| 741 | { |
| 742 | return boost::asio::buffer(buffer); |
| 743 | } |
| 744 | |
| 745 | const std::string name; |
| 746 | boost::process::async_pipe impl; |
| 747 | Buffer buffer; |
| 748 | }; |
| 749 | |
Przemyslaw Czarnowski | e13c276 | 2019-09-02 17:32:43 +0200 | [diff] [blame] | 750 | /** |
| 751 | * @brief Function transceives data with dbus directly. |
| 752 | * |
| 753 | * All BMC state properties will be retrieved before sending reset request. |
| 754 | */ |
Adrian Ambrożewicz | d6da5be | 2020-01-13 18:31:01 +0100 | [diff] [blame] | 755 | void doMountVmLegacy(std::shared_ptr<AsyncResp> asyncResp, |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 756 | const std::string& service, const std::string& name, |
| 757 | const std::string& imageUrl, const bool rw, |
| 758 | std::string&& userName, std::string&& password) |
Przemyslaw Czarnowski | e13c276 | 2019-09-02 17:32:43 +0200 | [diff] [blame] | 759 | { |
Adrian Ambrożewicz | 988fb7b | 2020-01-13 18:52:46 +0100 | [diff] [blame] | 760 | using SecurePipe = Pipe<CredentialsProvider::SecureBuffer>; |
| 761 | constexpr const size_t secretLimit = 1024; |
| 762 | |
| 763 | std::shared_ptr<SecurePipe> secretPipe; |
| 764 | std::variant<int, SecurePipe::unix_fd> unixFd = -1; |
| 765 | |
| 766 | if (!userName.empty() || !password.empty()) |
| 767 | { |
| 768 | // Encapsulate in safe buffer |
| 769 | CredentialsProvider credentials(std::move(userName), |
| 770 | std::move(password)); |
| 771 | |
| 772 | // Payload must contain data + NULL delimiters |
| 773 | if (credentials.user().size() + credentials.password().size() + 2 > |
| 774 | secretLimit) |
| 775 | { |
| 776 | BMCWEB_LOG_ERROR << "Credentials too long to handle"; |
| 777 | messages::unrecognizedRequestBody(asyncResp->res); |
| 778 | return; |
| 779 | } |
| 780 | |
| 781 | // Pack secret |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 782 | auto secret = credentials.pack([](const auto& user, |
| 783 | const auto& pass, auto& buff) { |
Adrian Ambrożewicz | 988fb7b | 2020-01-13 18:52:46 +0100 | [diff] [blame] | 784 | std::copy(user.begin(), user.end(), std::back_inserter(buff)); |
| 785 | buff.push_back('\0'); |
| 786 | std::copy(pass.begin(), pass.end(), std::back_inserter(buff)); |
| 787 | buff.push_back('\0'); |
| 788 | }); |
| 789 | |
| 790 | // Open pipe |
| 791 | secretPipe = std::make_shared<SecurePipe>( |
| 792 | crow::connections::systemBus->get_io_context(), |
| 793 | std::move(secret)); |
| 794 | unixFd = secretPipe->fd(); |
| 795 | |
| 796 | // Pass secret over pipe |
| 797 | secretPipe->async_write( |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 798 | [asyncResp](const boost::system::error_code& ec, |
Adrian Ambrożewicz | 988fb7b | 2020-01-13 18:52:46 +0100 | [diff] [blame] | 799 | std::size_t size) { |
| 800 | if (ec) |
| 801 | { |
| 802 | BMCWEB_LOG_ERROR << "Failed to pass secret: " << ec; |
| 803 | messages::internalError(asyncResp->res); |
| 804 | } |
| 805 | }); |
| 806 | } |
| 807 | |
Adrian Ambrożewicz | d6da5be | 2020-01-13 18:31:01 +0100 | [diff] [blame] | 808 | crow::connections::systemBus->async_method_call( |
Adrian Ambrożewicz | 988fb7b | 2020-01-13 18:52:46 +0100 | [diff] [blame] | 809 | [asyncResp, secretPipe](const boost::system::error_code ec, |
| 810 | bool success) { |
Adrian Ambrożewicz | d6da5be | 2020-01-13 18:31:01 +0100 | [diff] [blame] | 811 | if (ec) |
| 812 | { |
| 813 | BMCWEB_LOG_ERROR << "Bad D-Bus request error: " << ec; |
| 814 | messages::internalError(asyncResp->res); |
| 815 | } |
| 816 | else if (!success) |
| 817 | { |
| 818 | BMCWEB_LOG_ERROR << "Service responded with error"; |
| 819 | messages::generalError(asyncResp->res); |
| 820 | } |
| 821 | }, |
| 822 | service, "/xyz/openbmc_project/VirtualMedia/Legacy/" + name, |
Adrian Ambrożewicz | 988fb7b | 2020-01-13 18:52:46 +0100 | [diff] [blame] | 823 | "xyz.openbmc_project.VirtualMedia.Legacy", "Mount", imageUrl, rw, |
| 824 | unixFd); |
Przemyslaw Czarnowski | e13c276 | 2019-09-02 17:32:43 +0200 | [diff] [blame] | 825 | } |
| 826 | }; |
| 827 | |
| 828 | /** |
| 829 | @brief EjectMedia action class |
| 830 | */ |
| 831 | class VirtualMediaActionEjectMedia : public Node |
| 832 | { |
| 833 | public: |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 834 | VirtualMediaActionEjectMedia(CrowApp& app) : |
Przemyslaw Czarnowski | e13c276 | 2019-09-02 17:32:43 +0200 | [diff] [blame] | 835 | Node(app, |
| 836 | "/redfish/v1/Managers/<str>/VirtualMedia/<str>/Actions/" |
| 837 | "VirtualMedia.EjectMedia", |
| 838 | std::string(), std::string()) |
| 839 | { |
| 840 | entityPrivileges = { |
| 841 | {boost::beast::http::verb::get, {{"Login"}}}, |
| 842 | {boost::beast::http::verb::head, {{"Login"}}}, |
| 843 | {boost::beast::http::verb::patch, {{"ConfigureManager"}}}, |
| 844 | {boost::beast::http::verb::put, {{"ConfigureManager"}}}, |
| 845 | {boost::beast::http::verb::delete_, {{"ConfigureManager"}}}, |
| 846 | {boost::beast::http::verb::post, {{"ConfigureManager"}}}}; |
| 847 | } |
| 848 | |
| 849 | private: |
| 850 | /** |
| 851 | * @brief Function handles POST method request. |
| 852 | * |
| 853 | * Analyzes POST body message before sends Reset request data to dbus. |
| 854 | */ |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 855 | void doPost(crow::Response& res, const crow::Request& req, |
| 856 | const std::vector<std::string>& params) override |
Przemyslaw Czarnowski | e13c276 | 2019-09-02 17:32:43 +0200 | [diff] [blame] | 857 | { |
| 858 | auto aResp = std::make_shared<AsyncResp>(res); |
| 859 | |
| 860 | if (params.size() != 2) |
| 861 | { |
| 862 | messages::internalError(res); |
| 863 | return; |
| 864 | } |
| 865 | |
| 866 | // take resource name from URL |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 867 | const std::string& resName = params[1]; |
Przemyslaw Czarnowski | e13c276 | 2019-09-02 17:32:43 +0200 | [diff] [blame] | 868 | |
| 869 | if (params[0] != "bmc") |
| 870 | { |
| 871 | messages::resourceNotFound(res, "VirtualMedia.Eject", resName); |
| 872 | |
| 873 | return; |
| 874 | } |
| 875 | |
| 876 | crow::connections::systemBus->async_method_call( |
| 877 | [this, aResp{std::move(aResp)}, req, |
| 878 | resName](const boost::system::error_code ec, |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 879 | const GetObjectType& getObjectType) { |
Przemyslaw Czarnowski | e13c276 | 2019-09-02 17:32:43 +0200 | [diff] [blame] | 880 | if (ec) |
| 881 | { |
| 882 | BMCWEB_LOG_ERROR << "ObjectMapper::GetObject call failed: " |
| 883 | << ec; |
| 884 | messages::internalError(aResp->res); |
| 885 | |
| 886 | return; |
| 887 | } |
| 888 | std::string service = getObjectType.begin()->first; |
| 889 | BMCWEB_LOG_DEBUG << "GetObjectType: " << service; |
| 890 | |
| 891 | crow::connections::systemBus->async_method_call( |
| 892 | [this, resName, service, req, aResp{std::move(aResp)}]( |
| 893 | const boost::system::error_code ec, |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 894 | ManagedObjectType& subtree) { |
Przemyslaw Czarnowski | e13c276 | 2019-09-02 17:32:43 +0200 | [diff] [blame] | 895 | if (ec) |
| 896 | { |
| 897 | BMCWEB_LOG_DEBUG << "DBUS response error"; |
| 898 | |
| 899 | return; |
| 900 | } |
| 901 | |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 902 | for (const auto& object : subtree) |
Przemyslaw Czarnowski | e13c276 | 2019-09-02 17:32:43 +0200 | [diff] [blame] | 903 | { |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 904 | const std::string& path = |
| 905 | static_cast<const std::string&>(object.first); |
Przemyslaw Czarnowski | e13c276 | 2019-09-02 17:32:43 +0200 | [diff] [blame] | 906 | |
| 907 | std::size_t lastIndex = path.rfind("/"); |
| 908 | if (lastIndex == std::string::npos) |
| 909 | { |
| 910 | continue; |
| 911 | } |
| 912 | |
| 913 | lastIndex += 1; |
| 914 | |
| 915 | if (path.substr(lastIndex) == resName) |
| 916 | { |
| 917 | lastIndex = path.rfind("Proxy"); |
| 918 | if (lastIndex != std::string::npos) |
| 919 | { |
| 920 | // Proxy mode |
| 921 | doVmAction(std::move(aResp), service, |
| 922 | resName, false); |
| 923 | } |
| 924 | |
| 925 | lastIndex = path.rfind("Legacy"); |
| 926 | if (lastIndex != std::string::npos) |
| 927 | { |
| 928 | // Legacy mode |
| 929 | doVmAction(std::move(aResp), service, |
| 930 | resName, true); |
| 931 | } |
| 932 | |
| 933 | return; |
| 934 | } |
| 935 | } |
| 936 | BMCWEB_LOG_DEBUG << "Parent item not found"; |
| 937 | messages::resourceNotFound(aResp->res, "VirtualMedia", |
| 938 | resName); |
| 939 | }, |
| 940 | service, "/xyz/openbmc_project/VirtualMedia", |
| 941 | "org.freedesktop.DBus.ObjectManager", "GetManagedObjects"); |
| 942 | }, |
| 943 | "xyz.openbmc_project.ObjectMapper", |
| 944 | "/xyz/openbmc_project/object_mapper", |
| 945 | "xyz.openbmc_project.ObjectMapper", "GetObject", |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 946 | "/xyz/openbmc_project/VirtualMedia", std::array<const char*, 0>()); |
Przemyslaw Czarnowski | e13c276 | 2019-09-02 17:32:43 +0200 | [diff] [blame] | 947 | } |
| 948 | |
| 949 | /** |
| 950 | * @brief Function transceives data with dbus directly. |
| 951 | * |
| 952 | * All BMC state properties will be retrieved before sending reset request. |
| 953 | */ |
| 954 | void doVmAction(std::shared_ptr<AsyncResp> asyncResp, |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 955 | const std::string& service, const std::string& name, |
Przemyslaw Czarnowski | e13c276 | 2019-09-02 17:32:43 +0200 | [diff] [blame] | 956 | bool legacy) |
| 957 | { |
| 958 | |
| 959 | // Legacy mount requires parameter with image |
| 960 | if (legacy) |
| 961 | { |
| 962 | crow::connections::systemBus->async_method_call( |
| 963 | [asyncResp](const boost::system::error_code ec) { |
| 964 | if (ec) |
| 965 | { |
| 966 | BMCWEB_LOG_ERROR << "Bad D-Bus request error: " << ec; |
| 967 | |
| 968 | messages::internalError(asyncResp->res); |
| 969 | return; |
| 970 | } |
| 971 | }, |
| 972 | service, "/xyz/openbmc_project/VirtualMedia/Legacy/" + name, |
| 973 | "xyz.openbmc_project.VirtualMedia.Legacy", "Unmount"); |
| 974 | } |
| 975 | else // proxy |
| 976 | { |
| 977 | crow::connections::systemBus->async_method_call( |
| 978 | [asyncResp](const boost::system::error_code ec) { |
| 979 | if (ec) |
| 980 | { |
| 981 | BMCWEB_LOG_ERROR << "Bad D-Bus request error: " << ec; |
| 982 | |
| 983 | messages::internalError(asyncResp->res); |
| 984 | return; |
| 985 | } |
| 986 | }, |
| 987 | service, "/xyz/openbmc_project/VirtualMedia/Proxy/" + name, |
| 988 | "xyz.openbmc_project.VirtualMedia.Proxy", "Unmount"); |
| 989 | } |
| 990 | } |
| 991 | }; |
| 992 | |
Przemyslaw Czarnowski | 107077d | 2019-07-11 10:16:43 +0200 | [diff] [blame] | 993 | class VirtualMediaCollection : public Node |
| 994 | { |
| 995 | public: |
| 996 | /* |
| 997 | * Default Constructor |
| 998 | */ |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 999 | VirtualMediaCollection(CrowApp& app) : |
Przemyslaw Czarnowski | 107077d | 2019-07-11 10:16:43 +0200 | [diff] [blame] | 1000 | Node(app, "/redfish/v1/Managers/<str>/VirtualMedia/", std::string()) |
| 1001 | { |
| 1002 | entityPrivileges = { |
| 1003 | {boost::beast::http::verb::get, {{"Login"}}}, |
| 1004 | {boost::beast::http::verb::head, {{"Login"}}}, |
| 1005 | {boost::beast::http::verb::patch, {{"ConfigureManager"}}}, |
| 1006 | {boost::beast::http::verb::put, {{"ConfigureManager"}}}, |
| 1007 | {boost::beast::http::verb::delete_, {{"ConfigureManager"}}}, |
| 1008 | {boost::beast::http::verb::post, {{"ConfigureManager"}}}}; |
| 1009 | } |
| 1010 | |
| 1011 | private: |
| 1012 | /** |
| 1013 | * Functions triggers appropriate requests on DBus |
| 1014 | */ |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 1015 | void doGet(crow::Response& res, const crow::Request& req, |
| 1016 | const std::vector<std::string>& params) override |
Przemyslaw Czarnowski | 107077d | 2019-07-11 10:16:43 +0200 | [diff] [blame] | 1017 | { |
| 1018 | auto asyncResp = std::make_shared<AsyncResp>(res); |
| 1019 | |
| 1020 | // Check if there is required param, truly entering this shall be |
| 1021 | // impossible |
| 1022 | if (params.size() != 1) |
| 1023 | { |
| 1024 | messages::internalError(res); |
| 1025 | |
| 1026 | return; |
| 1027 | } |
| 1028 | |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 1029 | const std::string& name = params[0]; |
Przemyslaw Czarnowski | 107077d | 2019-07-11 10:16:43 +0200 | [diff] [blame] | 1030 | |
| 1031 | if (name != "bmc") |
| 1032 | { |
| 1033 | messages::resourceNotFound(asyncResp->res, "VirtualMedia", name); |
| 1034 | |
| 1035 | return; |
| 1036 | } |
| 1037 | |
| 1038 | res.jsonValue["@odata.type"] = |
| 1039 | "#VirtualMediaCollection.VirtualMediaCollection"; |
| 1040 | res.jsonValue["Name"] = "Virtual Media Services"; |
Przemyslaw Czarnowski | 107077d | 2019-07-11 10:16:43 +0200 | [diff] [blame] | 1041 | res.jsonValue["@odata.id"] = |
| 1042 | "/redfish/v1/Managers/" + name + "/VirtualMedia/"; |
| 1043 | |
| 1044 | crow::connections::systemBus->async_method_call( |
| 1045 | [asyncResp, name](const boost::system::error_code ec, |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 1046 | const GetObjectType& getObjectType) { |
Przemyslaw Czarnowski | 107077d | 2019-07-11 10:16:43 +0200 | [diff] [blame] | 1047 | if (ec) |
| 1048 | { |
| 1049 | BMCWEB_LOG_ERROR << "ObjectMapper::GetObject call failed: " |
| 1050 | << ec; |
| 1051 | messages::internalError(asyncResp->res); |
| 1052 | |
| 1053 | return; |
| 1054 | } |
| 1055 | std::string service = getObjectType.begin()->first; |
| 1056 | BMCWEB_LOG_DEBUG << "GetObjectType: " << service; |
| 1057 | |
| 1058 | getVmResourceList(asyncResp, service, name); |
| 1059 | }, |
| 1060 | "xyz.openbmc_project.ObjectMapper", |
| 1061 | "/xyz/openbmc_project/object_mapper", |
| 1062 | "xyz.openbmc_project.ObjectMapper", "GetObject", |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 1063 | "/xyz/openbmc_project/VirtualMedia", std::array<const char*, 0>()); |
Przemyslaw Czarnowski | 107077d | 2019-07-11 10:16:43 +0200 | [diff] [blame] | 1064 | } |
| 1065 | }; |
| 1066 | |
| 1067 | class VirtualMedia : public Node |
| 1068 | { |
| 1069 | public: |
| 1070 | /* |
| 1071 | * Default Constructor |
| 1072 | */ |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 1073 | VirtualMedia(CrowApp& app) : |
Przemyslaw Czarnowski | 107077d | 2019-07-11 10:16:43 +0200 | [diff] [blame] | 1074 | Node(app, "/redfish/v1/Managers/<str>/VirtualMedia/<str>/", |
| 1075 | std::string(), std::string()) |
| 1076 | { |
| 1077 | entityPrivileges = { |
| 1078 | {boost::beast::http::verb::get, {{"Login"}}}, |
| 1079 | {boost::beast::http::verb::head, {{"Login"}}}, |
| 1080 | {boost::beast::http::verb::patch, {{"ConfigureManager"}}}, |
| 1081 | {boost::beast::http::verb::put, {{"ConfigureManager"}}}, |
| 1082 | {boost::beast::http::verb::delete_, {{"ConfigureManager"}}}, |
| 1083 | {boost::beast::http::verb::post, {{"ConfigureManager"}}}}; |
| 1084 | } |
| 1085 | |
| 1086 | private: |
| 1087 | /** |
| 1088 | * Functions triggers appropriate requests on DBus |
| 1089 | */ |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 1090 | void doGet(crow::Response& res, const crow::Request& req, |
| 1091 | const std::vector<std::string>& params) override |
Przemyslaw Czarnowski | 107077d | 2019-07-11 10:16:43 +0200 | [diff] [blame] | 1092 | { |
| 1093 | // Check if there is required param, truly entering this shall be |
| 1094 | // impossible |
| 1095 | if (params.size() != 2) |
| 1096 | { |
| 1097 | messages::internalError(res); |
| 1098 | |
| 1099 | res.end(); |
| 1100 | return; |
| 1101 | } |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 1102 | const std::string& name = params[0]; |
| 1103 | const std::string& resName = params[1]; |
Przemyslaw Czarnowski | 107077d | 2019-07-11 10:16:43 +0200 | [diff] [blame] | 1104 | |
| 1105 | auto asyncResp = std::make_shared<AsyncResp>(res); |
| 1106 | |
| 1107 | if (name != "bmc") |
| 1108 | { |
| 1109 | messages::resourceNotFound(asyncResp->res, "VirtualMedia", resName); |
| 1110 | |
| 1111 | return; |
| 1112 | } |
| 1113 | |
| 1114 | crow::connections::systemBus->async_method_call( |
| 1115 | [asyncResp, name, resName](const boost::system::error_code ec, |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 1116 | const GetObjectType& getObjectType) { |
Przemyslaw Czarnowski | 107077d | 2019-07-11 10:16:43 +0200 | [diff] [blame] | 1117 | if (ec) |
| 1118 | { |
| 1119 | BMCWEB_LOG_ERROR << "ObjectMapper::GetObject call failed: " |
| 1120 | << ec; |
| 1121 | messages::internalError(asyncResp->res); |
| 1122 | |
| 1123 | return; |
| 1124 | } |
| 1125 | std::string service = getObjectType.begin()->first; |
| 1126 | BMCWEB_LOG_DEBUG << "GetObjectType: " << service; |
| 1127 | |
| 1128 | getVmData(asyncResp, service, name, resName); |
| 1129 | }, |
| 1130 | "xyz.openbmc_project.ObjectMapper", |
| 1131 | "/xyz/openbmc_project/object_mapper", |
| 1132 | "xyz.openbmc_project.ObjectMapper", "GetObject", |
Gunnar Mills | 1214b7e | 2020-06-04 10:11:30 -0500 | [diff] [blame^] | 1133 | "/xyz/openbmc_project/VirtualMedia", std::array<const char*, 0>()); |
Przemyslaw Czarnowski | 107077d | 2019-07-11 10:16:43 +0200 | [diff] [blame] | 1134 | } |
| 1135 | }; |
| 1136 | |
| 1137 | } // namespace redfish |