Sampa Misra | d823cc0 | 2020-03-24 04:53:20 -0500 | [diff] [blame] | 1 | #pragma once |
| 2 | |
| 3 | #include "file_io_by_type.hpp" |
| 4 | |
| 5 | #include <tuple> |
| 6 | |
| 7 | namespace pldm |
| 8 | { |
| 9 | namespace responder |
| 10 | { |
Sampa Misra | d823cc0 | 2020-03-24 04:53:20 -0500 | [diff] [blame] | 11 | using Fd = int; |
| 12 | using RemainingSize = uint64_t; |
| 13 | using CertDetails = std::tuple<Fd, RemainingSize>; |
| 14 | using CertType = uint16_t; |
| 15 | using CertMap = std::map<CertType, CertDetails>; |
| 16 | |
| 17 | /** @class CertHandler |
| 18 | * |
| 19 | * @brief Inherits and implements FileHandler. This class is used |
| 20 | * to read/write certificates and certificate signing requests |
| 21 | */ |
| 22 | class CertHandler : public FileHandler |
| 23 | { |
| 24 | public: |
| 25 | /** @brief CertHandler constructor |
| 26 | */ |
| 27 | CertHandler(uint32_t fileHandle, uint16_t fileType) : |
| 28 | FileHandler(fileHandle), certType(fileType) |
George Liu | 6492f52 | 2020-06-16 10:34:05 +0800 | [diff] [blame] | 29 | {} |
Sampa Misra | d823cc0 | 2020-03-24 04:53:20 -0500 | [diff] [blame] | 30 | |
| 31 | virtual int writeFromMemory(uint32_t offset, uint32_t length, |
Sampa Misra | 6950850 | 2020-09-08 00:08:21 -0500 | [diff] [blame] | 32 | uint64_t address, |
| 33 | oem_platform::Handler* /*oemPlatformHandler*/); |
Sampa Misra | d823cc0 | 2020-03-24 04:53:20 -0500 | [diff] [blame] | 34 | virtual int readIntoMemory(uint32_t offset, uint32_t& length, |
Sampa Misra | 6950850 | 2020-09-08 00:08:21 -0500 | [diff] [blame] | 35 | uint64_t address, |
| 36 | oem_platform::Handler* /*oemPlatformHandler*/); |
| 37 | virtual int read(uint32_t offset, uint32_t& length, Response& response, |
| 38 | oem_platform::Handler* /*oemPlatformHandler*/); |
Sampa Misra | d823cc0 | 2020-03-24 04:53:20 -0500 | [diff] [blame] | 39 | |
Sampa Misra | 6950850 | 2020-09-08 00:08:21 -0500 | [diff] [blame] | 40 | virtual int write(const char* buffer, uint32_t offset, uint32_t& length, |
| 41 | oem_platform::Handler* /*oemPlatformHandler*/); |
Sampa Misra | d823cc0 | 2020-03-24 04:53:20 -0500 | [diff] [blame] | 42 | |
| 43 | virtual int fileAck(uint8_t /*fileStatus*/) |
| 44 | { |
| 45 | return PLDM_ERROR_UNSUPPORTED_PLDM_CMD; |
| 46 | } |
| 47 | |
| 48 | virtual int newFileAvailable(uint64_t length); |
| 49 | |
Sridevi Ramesh | e3b3f63 | 2022-06-14 05:28:15 -0500 | [diff] [blame] | 50 | virtual int fileAckWithMetaData(uint8_t /*fileStatus*/, |
| 51 | uint32_t /*metaDataValue1*/, |
| 52 | uint32_t /*metaDataValue2*/, |
| 53 | uint32_t /*metaDataValue3*/, |
| 54 | uint32_t /*metaDataValue4*/); |
| 55 | |
| 56 | virtual int newFileAvailableWithMetaData(uint64_t length, |
| 57 | uint32_t metaDataValue1, |
| 58 | uint32_t /*metaDataValue2*/, |
| 59 | uint32_t /*metaDataValue3*/, |
| 60 | uint32_t /*metaDataValue4*/); |
| 61 | |
Sampa Misra | d823cc0 | 2020-03-24 04:53:20 -0500 | [diff] [blame] | 62 | /** @brief CertHandler destructor |
| 63 | */ |
Patrick Williams | 6da4f91 | 2023-05-10 07:50:53 -0500 | [diff] [blame] | 64 | ~CertHandler() {} |
Sampa Misra | d823cc0 | 2020-03-24 04:53:20 -0500 | [diff] [blame] | 65 | |
| 66 | private: |
| 67 | uint16_t certType; //!< type of the certificate |
| 68 | static CertMap certMap; //!< holds the fd and remaining read/write size for |
| 69 | //!< each certificate |
Sridevi Ramesh | e3b3f63 | 2022-06-14 05:28:15 -0500 | [diff] [blame] | 70 | enum SignedCertStatus |
| 71 | { |
| 72 | PLDM_INVALID_CERT_DATA = 0X03 |
| 73 | }; |
Sampa Misra | d823cc0 | 2020-03-24 04:53:20 -0500 | [diff] [blame] | 74 | }; |
| 75 | } // namespace responder |
| 76 | } // namespace pldm |