1 // Copyright 2021 Google LLC 2 // 3 // Licensed under the Apache License, Version 2.0 (the "License"); 4 // you may not use this file except in compliance with the License. 5 // You may obtain a copy of the License at 6 // 7 // http://www.apache.org/licenses/LICENSE-2.0 8 // 9 // Unless required by applicable law or agreed to in writing, software 10 // distributed under the License is distributed on an "AS IS" BASIS, 11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 // See the License for the specific language governing permissions and 13 // limitations under the License. 14 15 #include "psu.hpp" 16 17 #include "commands.hpp" 18 #include "errors.hpp" 19 #include "handler.hpp" 20 21 #include <ipmid/api-types.hpp> 22 23 #include <cstdint> 24 #include <cstring> 25 #include <span> 26 #include <vector> 27 28 namespace google 29 { 30 namespace ipmi 31 { 32 33 Resp psuHardReset(std::span<const uint8_t> data, 34 const HandlerInterface* handler) 35 { 36 struct PsuResetRequest request; 37 38 if (data.size() < sizeof(request)) 39 { 40 std::fprintf(stderr, "Invalid command length: %u\n", 41 static_cast<uint32_t>(data.size())); 42 return ::ipmi::responseReqDataLenInvalid(); 43 } 44 45 std::memcpy(&request, data.data(), sizeof(struct PsuResetRequest)); 46 try 47 { 48 handler->psuResetDelay(request.delay); 49 } 50 catch (const IpmiException& e) 51 { 52 return ::ipmi::response(e.getIpmiError()); 53 } 54 55 return ::ipmi::responseSuccess(SysOEMCommands::SysPsuHardReset, 56 std::vector<uint8_t>{}); 57 } 58 59 Resp psuHardResetOnShutdown(std::span<const uint8_t>, 60 const HandlerInterface* handler) 61 { 62 try 63 { 64 handler->psuResetOnShutdown(); 65 } 66 catch (const IpmiException& e) 67 { 68 return ::ipmi::response(e.getIpmiError()); 69 } 70 71 return ::ipmi::responseSuccess(SysOEMCommands::SysPsuHardResetOnShutdown, 72 std::vector<uint8_t>{}); 73 } 74 75 } // namespace ipmi 76 } // namespace google 77