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#
# Author:: Adam Jacob (<adam@chef.io>)
# Copyright:: Copyright 2008-2016, Chef Software Inc.
# License:: Apache License, Version 2.0
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
require "digest/sha2" unless defined?(Digest::SHA2)
require_relative "../digester"
class Chef
module Mixin
module Checksum
def checksum(file)
Chef::Digester.checksum_for_file(file)
end
def short_cksum(checksum)
return "none" if checksum.nil?
checksum.slice(0, 6)
end
end
end
end
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