blob: bd7b3c64ece60d07dbb7516aa23ad60bd182da73 [file] [log] [blame]
#pragma once
#include "libpldm/platform.h"
#include "pldmd/dbus_impl_requester.hpp"
#include <filesystem>
#include <fstream>
#include <map>
using namespace pldm::dbus_api;
namespace pldm
{
namespace requester
{
namespace oem_ibm
{
/** @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] requester - pointer to a Requester object
* @param[in] resDumpCurrentObjPath - resource dump current object path
*/
DbusToFileHandler(int mctp_fd, uint8_t mctp_eid,
dbus_api::Requester* requester,
sdbusplus::message::object_path resDumpCurrentObjPath);
/** @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 fd of MCTP communications socket */
int mctp_fd;
/** @brief MCTP EID of host firmware */
uint8_t mctp_eid;
/** @brief Pointer to a Requester object, primarily used to access API to
* obtain PLDM instance id.
*/
dbus_api::Requester* requester;
/** @brief Hold the current resource dump object path */
sdbusplus::message::object_path resDumpCurrentObjPath;
};
} // namespace oem_ibm
} // namespace requester
} // namespace pldm