Contents

# Copyright 2011 Amazon.com, Inc. or its affiliates. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License"). You
# may not use this file except in compliance with the License. A copy of
# the License is located at
#
#     http://aws.amazon.com/apache2.0/
#
# or in the "license" file accompanying this file. This file 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.

module AWS
  
  # Mixed into clients that use v2 authorization.
  # @private
  module AuthorizeV2

    def string_to_sign
      parts = [http_method,
               host,
               path,
               params.sort.collect { |p| p.encoded }.join('&')]
      parts.join("\n")
    end

    def add_authorization! signer
      self.access_key_id = signer.access_key_id
      add_param('AWSAccessKeyId', access_key_id)
      add_param('SignatureVersion', '2')
      add_param('SignatureMethod', 'HmacSHA256')
      add_param('Signature', signer.sign(string_to_sign))
    end

  end
end

Version data entries

9 entries across 9 versions & 1 rubygems

Version	Path
aws-sdk-1.1.3	lib/aws/authorize_v2.rb
aws-sdk-1.1.2	lib/aws/authorize_v2.rb
aws-sdk-1.1.1	lib/aws/authorize_v2.rb
aws-sdk-1.1.0	lib/aws/authorize_v2.rb
aws-sdk-1.0.4	lib/aws/authorize_v2.rb
aws-sdk-1.0.3	lib/aws/authorize_v2.rb
aws-sdk-1.0.2	lib/aws/authorize_v2.rb
aws-sdk-1.0.1	lib/aws/authorize_v2.rb
aws-sdk-1.0.0	lib/aws/authorize_v2.rb