def get_geometry(self):
InBuffer = EMPTY_BUFFER()
OutBuffer = DISK_GEOMETRY()
MyDeviceIoControl(self.handle, IOCTL_DISK_GET_DRIVE_GEOMETRY, InBuffer,
OutBuffer)
return struct2dict(OutBuffer)
def get_smart_version(self):
# type: () -> dict
InBuffer = EMPTY_BUFFER()
OutBuffer = GETVERSIONINPARAMS()
MyDeviceIoControl(self.handle, SMART_GET_VERSION, InBuffer, OutBuffer)
return struct2dict(OutBuffer)
def get_capacity(self):
# type: () -> dict
"""Accept drive and volume handles, but always returns related drive information.
The DiskLength returned is the same as if `get_length` is used on the related drive.
"""
InBuffer = EMPTY_BUFFER()
OutBuffer = STORAGE_READ_CAPACITY()
MyDeviceIoControl(self.handle, IOCTL_STORAGE_READ_CAPACITY, InBuffer,
OutBuffer)
return struct2dict(OutBuffer)
def get_alignment(self):
# type: () -> dict
InBuffer = STORAGE_PROPERTY_QUERY()
OutBuffer = STORAGE_ACCESS_ALIGNMENT_DESCRIPTOR()
InBuffer.PropertyId = STORAGE_PROPERTY_ID.StorageAccessAlignmentProperty
InBuffer.QueryType = STORAGE_QUERY_TYPE.PropertyStandardQuery
MyDeviceIoControl(self.handle, IOCTL_STORAGE_QUERY_PROPERTY, InBuffer,
OutBuffer)
return struct2dict(OutBuffer)
def get_device(self):
# type: () -> dict
InBuffer = STORAGE_PROPERTY_QUERY()
OutBuffer = STORAGE_DEVICE_DESCRIPTOR()
InBuffer.PropertyId = STORAGE_PROPERTY_ID.StorageDeviceProperty
InBuffer.QueryType = STORAGE_QUERY_TYPE.PropertyStandardQuery
InBuffer.AdditionalParameters = (BYTE * 1)(0)
MyDeviceIoControl(self.handle, IOCTL_STORAGE_QUERY_PROPERTY, InBuffer,
OutBuffer)
return struct2dict(OutBuffer)
