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# =XMPP4R - XMPP Library for Ruby
# License:: Ruby's license (see the LICENSE file) or GNU GPL, at your option.
# Website::http://home.gna.org/xmpp4r/
begin
require 'base64'
rescue LoadError
##
# Ruby 1.9 has dropped the Base64 module,
# this is a replacement
#
# We could replace all call by Array#pack('m')
# and String#unpack('m'), but this module
# improves readability.
module Base64
##
# Encode a String
# data:: [String] Binary
# result:: [String] Binary in Base64
def self.encode64(data)
[data].pack('m')
end
##
# Decode a Base64-encoded String
# data64:: [String] Binary in Base64
# result:: [String] Binary
def self.decode64(data64)
data64.unpack('m').first
end
end
end
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