ironic.common.kernel_parameters module

class ironic.common.kernel_parameters.KernelCommandLine(parameters: dict[str, list[ironic.common.kernel_parameters.KernelParameter]], init_args: str)

Bases: object

init_args: str

parameters: dict[str, list[ironic.common.kernel_parameters.KernelParameter]]

classmethod parse(command_line: str)

class ironic.common.kernel_parameters.KernelParameter(key: ironic.common.kernel_parameters.ParameterKey, value: ironic.common.kernel_parameters.ParameterValue)

Bases: object

key: ParameterKey

value: ParameterValue

class ironic.common.kernel_parameters.KernelParameterTransformer(visit_tokens: bool = True)

Bases: Transformer

bare_value(items)

init_arguments(items)

init_suffix(items)

kernel_command_line(items)

key(items)

key_value_pair(items)

parameter(items)

parameter_list(items)

quoted_value(items)

value(items)

value_with_spaces(items)

class ironic.common.kernel_parameters.ParameterKey(key: str)

Bases: object

key: str

class ironic.common.kernel_parameters.ParameterValue(value: str)

Bases: object

value: str

ironic.common.kernel_parameters.sanitize_kernel_command_line(command_line: str) → str

Applies filtering to a command line to sanitize it.

NOTE: This does not guarantee a correct or safe kernel command line, for stronger guarantees of correctness and safety use KernelCommandLine.parse().

Parameters:

command_line – A string containing a kernel command line or individual parameters.

Returns:

A filtered string which should be safer for use.