tpm

type Device struct {
	// ManufacturerName is the human-readable name of the TPM manufacturer,
	// decoded from the four-character short name the TPM reports (e.g. "AMD",
	// "IFX" for Infineon, "STM" for STMicroelectronics).
	ManufacturerName string `json:"manufacturer_name"`
	// ManufacturerVendorID is the 16-bit TCG Vendor ID assigned to the TPM
	// manufacturer by the Trusted Computing Group. Note that this is a
	// separate namespace from the PCI vendor ID. It may be empty when the
	// host only exposes the manufacturer's short name.
	// See: https://trustedcomputinggroup.org/resource/vendor-id-registry/
	ManufacturerVendorID string `json:"manufacturer_vendor_id"`
	// SpecVersion is the TCG TPM library (specification) version the device
	// implements, i.e. the ISO/IEC 11889 version, e.g. "1.2" or "2.0".
	SpecVersion string `json:"spec_version"`
	// FirmwareVersion is the TPM firmware version, when the host exposes it.
	FirmwareVersion string `json:"firmware_version"`
}

type Info struct {
	// Devices are the TPM devices detected under /sys/class/tpm. A host can,
	// in principle, expose more than one TPM device.
	Devices []*Device `json:"devices"`
}