How to use the pycdlib.pycdlibexception.PyCdlibInvalidInput function in pycdlib

geometry_heads - The number of heads to use for the hybridization.
         part_type - The partition type for the hybridization.
        Returns:
         Nothing.
        '''
        if self._initialized:
            raise pycdlibexception.PyCdlibInternalError('This IsoHybrid object is already initialized')

        if geometry_sectors < 1 or geometry_sectors > 63:
            raise pycdlibexception.PyCdlibInvalidInput('Geometry sectors can only be between 1 and 63, inclusive')

        if geometry_heads < 1 or geometry_heads > 256:
            raise pycdlibexception.PyCdlibInvalidInput('Geometry heads can only be between 1 and 256, inclusive')

        if mac and part_type != 0:
            raise pycdlibexception.PyCdlibInvalidInput('When generating for Mac, partition type must be 0')

        isohybrid_data_hd0 = b'\x33\xed\xfa\x8e\xd5\xbc\x00\x7c\xfb\xfc\x66\x31\xdb\x66\x31\xc9\x66\x53\x66\x51\x06\x57\x8e\xdd\x8e\xc5\x52\xbe\x00\x7c\xbf\x00\x06\xb9\x00\x01\xf3\xa5\xea\x4b\x06\x00\x00\x52\xb4\x41\xbb\xaa\x55\x31\xc9\x30\xf6\xf9\xcd\x13\x72\x16\x81\xfb\x55\xaa\x75\x10\x83\xe1\x01\x74\x0b\x66\xc7\x06\xf1\x06\xb4\x42\xeb\x15\xeb\x00\x5a\x51\xb4\x08\xcd\x13\x83\xe1\x3f\x5b\x51\x0f\xb6\xc6\x40\x50\xf7\xe1\x53\x52\x50\xbb\x00\x7c\xb9\x04\x00\x66\xa1\xb0\x07\xe8\x44\x00\x0f\x82\x80\x00\x66\x40\x80\xc7\x02\xe2\xf2\x66\x81\x3e\x40\x7c\xfb\xc0\x78\x70\x75\x09\xfa\xbc\xec\x7b\xea\x44\x7c\x00\x00\xe8\x83\x00\x69\x73\x6f\x6c\x69\x6e\x75\x78\x2e\x62\x69\x6e\x20\x6d\x69\x73\x73\x69\x6e\x67\x20\x6f\x72\x20\x63\x6f\x72\x72\x75\x70\x74\x2e\x0d\x0a\x66\x60\x66\x31\xd2\x66\x03\x06\xf8\x7b\x66\x13\x16\xfc\x7b\x66\x52\x66\x50\x06\x53\x6a\x01\x6a\x10\x89\xe6\x66\xf7\x36\xe8\x7b\xc0\xe4\x06\x88\xe1\x88\xc5\x92\xf6\x36\xee\x7b\x88\xc6\x08\xe1\x41\xb8\x01\x02\x8a\x16\xf2\x7b\xcd\x13\x8d\x64\x10\x66\x61\xc3\xe8\x1e\x00\x4f\x70\x65\x72\x61\x74\x69\x6e\x67\x20\x73\x79\x73\x74\x65\x6d\x20\x6c\x6f\x61\x64\x20\x65\x72\x72\x6f\x72\x2e\x0d\x0a\x5e\xac\xb4\x0e\x8a\x3e\x62\x04\xb3\x07\xcd\x10\x3c\x0a\x75\xf1\xcd\x18\xf4\xeb\xfd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'

        self.mbr = isohybrid_data_hd0
        self.rba = 0  # This will be set later
        self.mbr_id = mbr_id
        if self.mbr_id is None:
            self.mbr_id = random.getrandbits(32)

        self.part_entry = part_entry
        self.bhead = (part_offset // geometry_sectors) % geometry_heads
        self.bsect = (part_offset % geometry_sectors) + 1
        self.bcyle = part_offset // (geometry_heads * geometry_sectors)
        self.bsect += (self.bcyle & 0x300) >> 2
        self.bcyle &= 0xff
        self.ptype = part_type

mbr_id - The mbr_id to use for the hybridization.
         part_offset - The partition offset to use for the hybridization.
         geometry_sectors - The number of sectors to use for the hybridization.
         geometry_heads - The number of heads to use for the hybridization.
         part_type - The partition type for the hybridization.
        Returns:
         Nothing.
        '''
        if self._initialized:
            raise pycdlibexception.PyCdlibInternalError('This IsoHybrid object is already initialized')

        if geometry_sectors < 1 or geometry_sectors > 63:
            raise pycdlibexception.PyCdlibInvalidInput('Geometry sectors can only be between 1 and 63, inclusive')

        if geometry_heads < 1 or geometry_heads > 256:
            raise pycdlibexception.PyCdlibInvalidInput('Geometry heads can only be between 1 and 256, inclusive')

        if mac and part_type != 0:
            raise pycdlibexception.PyCdlibInvalidInput('When generating for Mac, partition type must be 0')

        isohybrid_data_hd0 = b'\x33\xed\xfa\x8e\xd5\xbc\x00\x7c\xfb\xfc\x66\x31\xdb\x66\x31\xc9\x66\x53\x66\x51\x06\x57\x8e\xdd\x8e\xc5\x52\xbe\x00\x7c\xbf\x00\x06\xb9\x00\x01\xf3\xa5\xea\x4b\x06\x00\x00\x52\xb4\x41\xbb\xaa\x55\x31\xc9\x30\xf6\xf9\xcd\x13\x72\x16\x81\xfb\x55\xaa\x75\x10\x83\xe1\x01\x74\x0b\x66\xc7\x06\xf1\x06\xb4\x42\xeb\x15\xeb\x00\x5a\x51\xb4\x08\xcd\x13\x83\xe1\x3f\x5b\x51\x0f\xb6\xc6\x40\x50\xf7\xe1\x53\x52\x50\xbb\x00\x7c\xb9\x04\x00\x66\xa1\xb0\x07\xe8\x44\x00\x0f\x82\x80\x00\x66\x40\x80\xc7\x02\xe2\xf2\x66\x81\x3e\x40\x7c\xfb\xc0\x78\x70\x75\x09\xfa\xbc\xec\x7b\xea\x44\x7c\x00\x00\xe8\x83\x00\x69\x73\x6f\x6c\x69\x6e\x75\x78\x2e\x62\x69\x6e\x20\x6d\x69\x73\x73\x69\x6e\x67\x20\x6f\x72\x20\x63\x6f\x72\x72\x75\x70\x74\x2e\x0d\x0a\x66\x60\x66\x31\xd2\x66\x03\x06\xf8\x7b\x66\x13\x16\xfc\x7b\x66\x52\x66\x50\x06\x53\x6a\x01\x6a\x10\x89\xe6\x66\xf7\x36\xe8\x7b\xc0\xe4\x06\x88\xe1\x88\xc5\x92\xf6\x36\xee\x7b\x88\xc6\x08\xe1\x41\xb8\x01\x02\x8a\x16\xf2\x7b\xcd\x13\x8d\x64\x10\x66\x61\xc3\xe8\x1e\x00\x4f\x70\x65\x72\x61\x74\x69\x6e\x67\x20\x73\x79\x73\x74\x65\x6d\x20\x6c\x6f\x61\x64\x20\x65\x72\x72\x6f\x72\x2e\x0d\x0a\x5e\xac\xb4\x0e\x8a\x3e\x62\x04\xb3\x07\xcd\x10\x3c\x0a\x75\xf1\xcd\x18\xf4\xeb\xfd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'

        self.mbr = isohybrid_data_hd0
        self.rba = 0  # This will be set later
        self.mbr_id = mbr_id
        if self.mbr_id is None:
            self.mbr_id = random.getrandbits(32)

        self.part_entry = part_entry
        self.bhead = (part_offset // geometry_sectors) % geometry_heads
        self.bsect = (part_offset % geometry_sectors) + 1
        self.bcyle = part_offset // (geometry_heads * geometry_sectors)

def split_path(iso_path):
    # type: (bytes) -> List[bytes]
    '''
    A function to take a fully-qualified iso path and split it into components.

    Parameters:
     iso_path - The path to split.
    Returns:
     The components of the path as a list.
    '''
    if not starts_with_slash(iso_path):
        raise pycdlibexception.PyCdlibInvalidInput('Must be a path starting with /')

    # Split the path along the slashes.  Since our paths are always absolute,
    # the front is blank.
    return iso_path.split(b'/')[1:]

def tell(self):
        # type: () -> int
        '''
        Return the current stream position.

        Parameters:
         None.
        Returns:
         The current stream position.
        '''
        if not self._open:
            raise pycdlibexception.PyCdlibInvalidInput('I/O operation on closed file.')
        return self._offset

efi - Whether this section is an EFI section.
         bootable - Whether this entry should be bootable.
        Returns:
         Nothing.
        '''
        if not self._initialized:
            raise pycdlibexception.PyCdlibInternalError('El Torito Boot Catalog not initialized')

        # The Eltorito Boot Catalog can only be 2048 bytes (1 extent).  By
        # default, the first 64 bytes are used by the Validation Entry and the
        # Initial Entry, which leaves 1984 bytes.  Each section takes up 32
        # bytes for the Section Header and 32 bytes for the Section Entry, for
        # a total of 64 bytes, so we can have a maximum of 1984/64 = 31
        # sections.
        if len(self.sections) == 31:
            raise pycdlibexception.PyCdlibInvalidInput('Too many Eltorito sections')

        sec = EltoritoSectionHeader()
        platform_id = self.validation_entry.platform_id
        if efi:
            platform_id = 0xef
        sec.new(b'\x00' * 28, platform_id)

        secentry = EltoritoEntry()
        secentry.new(sector_count, load_seg, media_name, system_type, bootable)
        secentry.set_inode(ino)
        ino.linked_records.append((secentry, False))

        sec.add_new_entry(secentry)

        if self.sections:
            self.sections[-1].set_record_not_last()

'''
        Update the logical extent number stored in the child link record (if
        there is one), from the directory record entry that was stored in
        the child_link member.  This is used at the end of reshuffling extents
        to properly update the child link records.

        Parameters:
         None.
        Returns:
         Nothing.
        '''
        if not self._initialized:
            raise pycdlibexception.PyCdlibInternalError('Rock Ridge extension not initialized')

        if self.cl_to_moved_dr is None:
            raise pycdlibexception.PyCdlibInvalidInput('No child link found!')

        if self.dr_entries.cl_record is not None:
            self.dr_entries.cl_record.set_log_block_num(self.cl_to_moved_dr.extent_location())
        elif self.ce_entries.cl_record is not None:
            self.ce_entries.cl_record.set_log_block_num(self.cl_to_moved_dr.extent_location())
        else:
            raise pycdlibexception.PyCdlibInvalidInput('Could not find child link record!')

'''

        # Adding a new time should really be done when we are going to write
        # the ISO (in record()).  Ecma-119 9.1.5 says:
        #
        # 'This field shall indicate the date and the time of the day at which
        # the information in the Extent described by the Directory Record was
        # recorded.'
        #
        # We create it here just to have something in the field, but we'll
        # redo the whole thing when we are mastering.
        self.date = dates.DirectoryRecordDate()
        self.date.new()

        if length > 2**32 - 1:
            raise pycdlibexception.PyCdlibInvalidInput('Maximum supported file length is 2^32-1')

        self.data_length = length

        self.file_ident = name

        self.isdir = isdir

        self.seqnum = seqnum
        # For a new directory record entry, there is no original_extent_loc,
        # so we leave it at None.
        self.orig_extent_loc = None
        self.len_fi = len(self.file_ident)
        self.dr_len = struct.calcsize(self.FMT) + self.len_fi

        # From Ecma-119, 9.1.6, the file flag bits are:
        #

# type: (str, bool) -> Tuple[str, str]
        '''
        An internal method to split a Rock Ridge absolute path into an absolute
        ISO9660 path and a Rock Ridge name.  This is accomplished by finding the
        Rock Ridge directory record of the parent, then reconstructing the ISO
        parent path by walking up to the root.

        Parameters:
         rr_path - The absolute Rock Ridge path to generate for.
         is_dir - Whether this path is a directory or a file.
        Returns:
         A tuple where the first element is the absolute ISO9660 path of the
         parent, and the second element is the Rock Ridge name.
        '''
        if rr_path[0] != '/':
            raise pycdlibexception.PyCdlibInvalidInput("rr_path must start with '/'")

        namesplit = utils.split_path(utils.normpath(rr_path))
        rr_name = namesplit.pop()
        rr_parent_path = b'/' + b'/'.join(namesplit)
        parent_record = self.pycdlib_obj._find_rr_record(rr_parent_path)  # pylint: disable=protected-access
        if parent_record.is_root:
            iso_parent_path = b'/'
        else:
            iso_parent_path = b''
            parent = parent_record  # type: Optional[dr.DirectoryRecord]
            while parent is not None:
                if not parent.is_root:
                    iso_parent_path = b'/' + parent.file_identifier() + iso_parent_path
                parent = parent.parent

        if is_dir:

cyl = ((e_seccyl & 0xC0) << 10) | e_cyl
        sec = e_seccyl & 0x3f
        geometry_sectors = (cyl + 1) * (e_head + 1) * sec

        if sector_count != geometry_sectors:
            # genisoimage prints a warning in this case, but we have no other
            # warning prints in the whole codebase, and an exception will probably
            # make us too fragile.  So we leave the code but don't do anything.
            with open(os.devnull, 'w') as devnull:
                print('Warning: image size does not match geometry', file=devnull)

        system_type = parttype

    if system_type == PARTITION_TYPE_UNUSED:
        raise pycdlibexception.PyCdlibInvalidInput('Boot image has no partitions')

    return system_type

def get_file_mode(self):
        # type: () -> int
        '''
        Get the POSIX file mode bits for this Rock Ridge entry.

        Parameters:
         None.
        Returns:
         The POSIX file mode bits for this Rock Ridge entry.
        '''
        if not self._initialized:
            raise pycdlibexception.PyCdlibInternalError('Rock Ridge extension not initialized')

        if self.dr_entries.px_record is None:
            if self.ce_entries.px_record is None:
                raise pycdlibexception.PyCdlibInvalidInput('No Rock Ridge file mode')
            return self.ce_entries.px_record.posix_file_mode

        return self.dr_entries.px_record.posix_file_mode