dhcpkit.ipv6.server.filters.elapsed_time.config module

Filter on elapsed time indicated by the client

class dhcpkit.ipv6.server.filters.elapsed_time.config.ElapsedTimeFilter(filter_condition: object, sub_filters: Iterable = None, sub_handlers: Iterable = None)

Bases: dhcpkit.ipv6.server.filters.Filter

Filter on marks that have been placed on the incoming message

filter_description

A short description of this filter for log messages.

Returns:The description

match(bundle: dhcpkit.ipv6.server.transaction_bundle.TransactionBundle) → bool

Check if the elapsed time is within the configured limits

Parameters:bundle – The transaction bundle Returns:Whether the elapsed time is within the limits

class dhcpkit.ipv6.server.filters.elapsed_time.config.ElapsedTimeFilterFactory(section: ZConfig.matcher.SectionValue)

Bases: dhcpkit.ipv6.server.filters.FilterFactory

Create a MarkedWithFilter

filter_class

alias of ElapsedTimeFilter

filter_condition

The filter condition is based on the configured time limits.

Returns:A list of time limits

validate_config_section()

Check that at least one filter condition is provided, and that if multiple conditions are provided they are compatible with each other.

class dhcpkit.ipv6.server.filters.elapsed_time.config.TimeLimit(operator, limit)

Bases: tuple

limit

Alias for field number 1

operator

Alias for field number 0