/// <inheritdoc />
/// <summary>
/// Gets the property collection for this structure.
/// </summary>
/// <param name="properties">Collection of properties of this structure.</param>
protected override void Parse(SmbiosPropertiesTable properties)
{
#region validate parameter/s
SentinelHelper.ArgumentNull(properties);
#endregion
#region versions
var tpmCapabilityVendorIdEntry = GetTpmCapabilityVendorId(RawVendorId);
properties.Add(DmiProperty.TpmDevice.VendorId, tpmCapabilityVendorIdEntry.ASCII);
properties.Add(DmiProperty.TpmDevice.VendorIdDescription, tpmCapabilityVendorIdEntry.Description);
properties.Add(DmiProperty.TpmDevice.MajorSpecVersion, MajorSpecVersion);
properties.Add(DmiProperty.TpmDevice.MinorSpecVersion, MinorSpecVersion);
var firmwareVersion = TpmFirmwareVersion.Unknown;
if (MajorSpecVersion >= 0x01 && MajorSpecVersion <= 0x02)
{
firmwareVersion =
MajorSpecVersion == 0x01
? TpmFirmwareVersion.Parse(RawFirmwareVersion1)
: new TpmFirmwareVersion {
MajorVersion = GetDoubleWord(0x0a), MinorVersion = GetDoubleWord(0x0e)
};
}
properties.Add(DmiProperty.TpmDevice.FirmwareVersion, firmwareVersion);
properties.Add(DmiProperty.TpmDevice.Description, DescriptionVersion2);
properties.Add(DmiProperty.TpmDevice.Characteristics, GetTpmCharacteristics(Characteristics));
properties.Add(DmiProperty.TpmDevice.OemDefined, OemDefined);
#endregion
}
/// <inheritdoc/>
/// <summary>
/// Populates the property collection for this structure.
/// </summary>
/// <param name="properties">Collection of properties of this structure.</param>
protected override void PopulateProperties(SmbiosPropertiesTable properties)
{
if (StructureInfo.StructureVersion < SmbiosStructureVersion.Latest)
{
return;
}
TpmCapabilityVendorId tpmCapabilityVendorIdEntry = GetTpmCapabilityVendorId(RawVendorId);
properties.Add(SmbiosProperty.TpmDevice.VendorId, tpmCapabilityVendorIdEntry.ASCII);
properties.Add(SmbiosProperty.TpmDevice.VendorIdDescription, tpmCapabilityVendorIdEntry.Description);
properties.Add(SmbiosProperty.TpmDevice.MajorSpecVersion, MajorSpecVersion);
properties.Add(SmbiosProperty.TpmDevice.MinorSpecVersion, MinorSpecVersion);
var firmwareVersion = TpmFirmwareVersion.Unknown;
if (MajorSpecVersion >= 0x01 && MajorSpecVersion <= 0x02)
{
firmwareVersion =
MajorSpecVersion == 0x01
? TpmFirmwareVersion.Parse(RawFirmwareVersion1)
: new TpmFirmwareVersion
{
MajorVersion = (int)Reader.GetDoubleWord(0x0a),
MinorVersion = (int)Reader.GetDoubleWord(0x0e)
};
}
properties.Add(SmbiosProperty.TpmDevice.FirmwareVersion, firmwareVersion);
properties.Add(SmbiosProperty.TpmDevice.Description, DescriptionVersion2);
properties.Add(SmbiosProperty.TpmDevice.Characteristics, GetTpmCharacteristics(Characteristics));
properties.Add(SmbiosProperty.TpmDevice.OemDefined, OemDefined);
}
/// <inheritdoc />
/// <summary>
/// Gets a value that represents the value of the specified property.
/// </summary>
/// <param name="propertyKey">Property key to be obtained.</param>
/// <returns>
/// Property value
/// </returns>
protected override object GetValueTypedProperty(PropertyKey propertyKey)
{
object value = null;
SmbiosType043Property propertyId = (SmbiosType043Property)propertyKey.PropertyId;
switch (propertyId)
{
#region [0x04] - [Vendor Id]
#region [0x04] - [Vendor Id] - [Code] - [string]
case SmbiosType043Property.VendorId:
{
var tpmCapabilityVendorIdEntry = GetTpmCapabilityVendorId(RawVendorId);
value = tpmCapabilityVendorIdEntry.ASCII;
}
break;
#endregion
#region [0x04] - [Vendor Id] - [Description] - [string]
case SmbiosType043Property.VendorIdDescription:
{
var tpmCapabilityVendorIdEntry = GetTpmCapabilityVendorId(RawVendorId);
value = tpmCapabilityVendorIdEntry.Description;
}
break;
#endregion
#endregion
#region [0x08] - [Major Spec Version] - [byte]
case SmbiosType043Property.MajorSpecVersion:
value = MajorSpecVersion;
break;
#endregion
#region [0x09] - [Minor Spec Version] - [byte]
case SmbiosType043Property.MinorSpecVersion:
value = MinorSpecVersion;
break;
#endregion
#region [0x0a] - [Firmware Version] - [TpmFirmwareVersion]
case SmbiosType043Property.FirmwareVersion:
var firmwareVersion = TpmFirmwareVersion.Unknown;
if (MajorSpecVersion >= 0x01 && MajorSpecVersion <= 0x02)
{
firmwareVersion =
MajorSpecVersion == 0x01
? TpmFirmwareVersion.Parse(RawFirmwareVersion1)
: new TpmFirmwareVersion {
MajorVersion = GetDoubleWord(0x0a), MinorVersion = GetDoubleWord(0x0e)
};
}
value = firmwareVersion;
break;
#endregion
#region [0x12] - [Description Version 2] - [string]
case SmbiosType043Property.Description:
value = DescriptionVersion2;
break;
#endregion
#region [0x13] - [Characteristics] - [ReadOnlyCollection<string>]
case SmbiosType043Property.Characteristics:
value = GetTpmCharacteristics(Characteristics);
break;
#endregion
#region [0x1b] - [OEM Defined] - [int]
case SmbiosType043Property.OemDefined:
value = OemDefined;
break;
#endregion
}
return(value);
}
