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# frozen_string_literal: true
module VulnerabilityFindingSignatureHelpers
extend ActiveSupport::Concern
# If the location object describes a physical location within a file
# (filename + line numbers), the 'location' algorithm_type should be used
# If the location object describes arbitrary data, then the 'hash'
# algorithm_type should be used.
ALGORITHM_TYPES = { hash: 1, location: 2, scope_offset: 3 }.with_indifferent_access.freeze
class_methods do
def priority(algorithm_type)
raise ArgumentError, "No priority for #{algorithm_type.inspect}" unless ALGORITHM_TYPES.key?(algorithm_type)
ALGORITHM_TYPES[algorithm_type]
end
def algorithm_types
ALGORITHM_TYPES
end
end
def priority
self.class.priority(algorithm_type)
end
def algorithm_types
self.class.algorithm_types
end
end
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