1 #pragma once 2 3 #include "bios_config.hpp" 4 #include "bios_table.hpp" 5 #include "pldmd/handler.hpp" 6 #include "pldmd/instance_id.hpp" 7 #include "requester/handler.hpp" 8 9 #include <libpldm/bios.h> 10 #include <libpldm/bios_table.h> 11 #include <stdint.h> 12 13 #include <ctime> 14 #include <functional> 15 #include <map> 16 #include <vector> 17 18 namespace pldm 19 { 20 21 namespace responder 22 { 23 24 namespace bios 25 { 26 27 class Handler : public CmdHandler 28 { 29 public: 30 /** @brief Constructor 31 * 32 * @param[in] fd - socket descriptor to communicate to host 33 * @param[in] eid - MCTP EID of host firmware 34 * @param[in] instanceIdDb - pointer to an InstanceIdDb object 35 * @param[in] handler - PLDM request handler 36 */ 37 Handler(int fd, uint8_t eid, pldm::InstanceIdDb* instanceIdDb, 38 pldm::requester::Handler<pldm::requester::Request>* handler); 39 40 /** @brief Handler for GetDateTime 41 * 42 * @param[in] request - Request message payload 43 * @return Response - PLDM Response message 44 */ 45 Response getDateTime(const pldm_msg* request, size_t payloadLength); 46 47 /** @brief Handler for GetBIOSTable 48 * 49 * @param[in] request - Request message 50 * @param[in] payload_length - Request message payload length 51 * @return Response - PLDM Response message 52 */ 53 Response getBIOSTable(const pldm_msg* request, size_t payloadLength); 54 55 /** @brief Handler for SetBIOSTable 56 * 57 * @param[in] request - Request message 58 * @param[in] payload_length - Request message payload length 59 * @return Response - PLDM Response message 60 */ 61 Response setBIOSTable(const pldm_msg* request, size_t payloadLength); 62 63 /** @brief Handler for GetBIOSAttributeCurrentValueByHandle 64 * 65 * @param[in] request - Request message 66 * @param[in] payloadLength - Request message payload length 67 * @return Response - PLDM Response message 68 */ 69 Response getBIOSAttributeCurrentValueByHandle(const pldm_msg* request, 70 size_t payloadLength); 71 72 /** @brief Handler for SetDateTime 73 * 74 * @param[in] request - Request message payload 75 * @param[in] payloadLength - Request message payload length 76 * @return Response - PLDM Response message 77 */ 78 Response setDateTime(const pldm_msg* request, size_t payloadLength); 79 80 /** @brief Handler for setBIOSAttributeCurrentValue 81 * 82 * @param[in] request - Request message 83 * @param[in] payloadLength - Request message payload length 84 * @return Response - PLDM Response message 85 */ 86 Response setBIOSAttributeCurrentValue(const pldm_msg* request, 87 size_t payloadLength); 88 89 private: 90 BIOSConfig biosConfig; 91 }; 92 93 } // namespace bios 94 95 namespace utils 96 { 97 98 /** @brief Convert epoch time to BCD time 99 * 100 * @param[in] timeSec - Time got from epoch time in seconds 101 * @param[out] seconds - number of seconds in BCD 102 * @param[out] minutes - number of minutes in BCD 103 * @param[out] hours - number of hours in BCD 104 * @param[out] day - day of the month in BCD 105 * @param[out] month - month number in BCD 106 * @param[out] year - year number in BCD 107 */ 108 void epochToBCDTime(uint64_t timeSec, uint8_t& seconds, uint8_t& minutes, 109 uint8_t& hours, uint8_t& day, uint8_t& month, 110 uint16_t& year); 111 112 /** @brief Convert dec time to epoch time 113 * 114 * @param[in] seconds - number of seconds in dec 115 * @param[in] minutes - number of minutes in dec 116 * @param[in] hours - number of hours in dec 117 * @param[in] day - day of the month in dec 118 * @param[in] month - month number in dec 119 * @param[in] year - year number in dec 120 * @return time - epoch time 121 */ 122 std::time_t timeToEpoch(uint8_t seconds, uint8_t minutes, uint8_t hours, 123 uint8_t day, uint8_t month, uint16_t year); 124 } // namespace utils 125 126 } // namespace responder 127 } // namespace pldm 128