rfc8956v3.txt		rfc8956.txt
	skipping to change at line 744 ¶		skipping to change at line 744 ¶
	# use the below algorithm for sorting		# use the below algorithm for sorting
	result = flow_rule_cmp_v6(self, other)		result = flow_rule_cmp_v6(self, other)
	if result == B_HAS_PRECEDENCE:		if result == B_HAS_PRECEDENCE:
	return True		return True
	else:		else:
	return False		return False
	def flow_rule_cmp_v6(a, b):		def flow_rule_cmp_v6(a, b):
	"""		"""
	Implementation of the flowspec sorting algorithm in		Implementation of the flowspec sorting algorithm in
	draft-ietf-idr-flow-spec-v6.		RFC 8956.
	"""		"""
	for comp_a, comp_b in itertools.zip_longest(a.components,		for comp_a, comp_b in itertools.zip_longest(a.components,
	b.components):		b.components):
	# If a component type does not exist in one rule		# If a component type does not exist in one rule
	# this rule has lower precedence		# this rule has lower precedence
	if not comp_a:		if not comp_a:
	return B_HAS_PRECEDENCE		return B_HAS_PRECEDENCE
	if not comp_b:		if not comp_b:
	return A_HAS_PRECEDENCE		return A_HAS_PRECEDENCE
	# Higher precedence for lower component type		# Higher precedence for lower component type
End of changes. 1 change blocks.
	1 lines changed or deleted		1 lines changed or added
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