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Contents
require 'puppet/util/checksums'
# Specify which checksum algorithm to use when checksumming
# files.
Puppet::Type.type(:file).newparam(:checksum) do
include Puppet::Util::Checksums
desc "The checksum type to use when determining whether to replace a file's contents.
The default checksum type is md5."
newvalues "md5", "md5lite", "sha224", "sha256", "sha256lite", "sha384", "sha512", "mtime", "ctime", "none"
defaultto do
Puppet[:digest_algorithm].to_sym
end
validate do |value|
if Puppet::Util::Platform.fips_enabled? && (value == :md5 || value == :md5lite)
raise ArgumentError, _("MD5 is not supported in FIPS mode")
end
end
def sum(content)
content = content.is_a?(Puppet::Pops::Types::PBinaryType::Binary) ? content.binary_buffer : content
type = digest_algorithm()
"{#{type}}" + send(type, content)
end
def sum_file(path)
type = digest_algorithm()
method = type.to_s + "_file"
"{#{type}}" + send(method, path).to_s
end
def sum_stream(&block)
type = digest_algorithm()
method = type.to_s + "_stream"
checksum = send(method, &block)
"{#{type}}#{checksum}"
end
private
# Return the appropriate digest algorithm with fallbacks in case puppet defaults have not
# been initialized.
def digest_algorithm
value || Puppet[:digest_algorithm].to_sym
end
end
Version data entries
245 entries across 245 versions & 2 rubygems