Package dns implements a processor that can perform DNS lookups by sending a DNS request over UDP to a recursive nameserver.

NewConditional returns a constructor suitable for registering when conditionals as a plugin.

NewConditionList takes a slice of Config objects and turns them into real Condition objects.

NewConditionRule returns a processor that will execute the provided processor if the condition is true.

fields that should be always exported.

WhenProcessor is a tuple of condition plus a Processor.