18 lines
357 B
Ruby
18 lines
357 B
Ruby
|
#!/usr/bin/env ruby
|
||
|
|
#--
|
||
|
|
# Copyright 2006 by Chad Fowler, Rich Kilmer, Jim Weirich and others.
|
||
|
|
# All rights reserved.
|
||
|
|
# See LICENSE.txt for permissions.
|
||
|
|
#++
|
||
|
|
|
||
|
|
require 'digest/sha2'
|
||
|
|
|
||
|
|
module Gem
|
||
|
|
if RUBY_VERSION >= '1.8.6'
|
||
|
|
SHA256 = Digest::SHA256
|
||
|
|
else
|
||
|
|
require 'rubygems/digest/digest_adapter'
|
||
|
|
SHA256 = DigestAdapter.new(Digest::SHA256)
|
||
|
|
end
|
||
|
|
end
|