blob: dbf3406a766c764b7028832b9062daa09c012609 [file] [log] [blame]
#pragma once
#include "common/instance_id.hpp"
#include "requester/handler.hpp"
#include <libpldm/platform.h>
#include <filesystem>
#include <fstream>
#include <map>
namespace pldm
{
namespace requester
{
namespace oem_ibm
{
using ResDumpStatus = std::string;
/** @class DbusToFileHandler
* @brief This class can process resource dump parameters and send PLDM
* new file available cmd to the hypervisor. This class can be used
* as a pldm requester in oem-ibm path.
*/
class DbusToFileHandler
{
public:
DbusToFileHandler(const DbusToFileHandler&) = delete;
DbusToFileHandler(DbusToFileHandler&&) = delete;
DbusToFileHandler& operator=(const DbusToFileHandler&) = delete;
DbusToFileHandler& operator=(DbusToFileHandler&&) = delete;
~DbusToFileHandler() = default;
/** @brief Constructor
* @param[in] mctp_fd - fd of MCTP communications socket
* @param[in] mctp_eid - MCTP EID of host firmware
* @param[in] instanceIdDb - pointer to a InstanceIdDb object
* @param[in] resDumpCurrentObjPath - resource dump current object path
* @param[in] handler - PLDM request handler
*/
DbusToFileHandler(
int mctp_fd, uint8_t mctp_eid, pldm::InstanceIdDb* instanceIdDb,
sdbusplus::message::object_path resDumpCurrentObjPath,
pldm::requester::Handler<pldm::requester::Request>* handler);
/** @brief Process the new resource dump request
* @param[in] vspString - vsp string
* @param[in] resDumpReqPass - resource dump password
*/
void processNewResourceDump(const std::string& vspString,
const std::string& resDumpReqPass);
/** @brief Process the new CSR file available
* @param[in] csr - CSR string
* @param[in] fileHandle - file Handle for new file request
*/
void newCsrFileAvailable(const std::string& csr,
const std::string fileHandle);
private:
/** @brief Send the new file available command request to hypervisor
* @param[in] fileSize - size of the file
*/
void sendNewFileAvailableCmd(uint64_t fileSize);
/** @brief Send the new file available command request to hypervisor
* @param[in] fileSize - size of the file
* @param[in] fileHandle - file handle
* @param[in] type - file type
*/
void newFileAvailableSendToHost(const uint32_t fileSize,
const uint32_t fileHandle,
const uint16_t type);
/** @brief report failure that a resource dump has failed
*/
void reportResourceDumpFailure();
/** @brief method to get the acf file contents */
std::string getAcfFileContent();
/** @brief fd of MCTP communications socket */
int mctp_fd;
/** @brief MCTP EID of host firmware */
uint8_t mctp_eid;
/** @brief Pointer to an InstanceIdDb used to obtain PLDM instance id. */
pldm::InstanceIdDb* instanceIdDb;
/** @brief Hold the current resource dump object path */
sdbusplus::message::object_path resDumpCurrentObjPath;
/** @brief PLDM request handler */
pldm::requester::Handler<pldm::requester::Request>* handler;
};
} // namespace oem_ibm
} // namespace requester
} // namespace pldm