signer.rb in azure-0.6.0

- old
+ new
@@ -1,48 +1,48 @@
-#-------------------------------------------------------------------------
-# Copyright (c) Microsoft. 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.
-# 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 "openssl"
-require "base64"
-require "azure/core/configuration"
-
-module Azure
-  module Core
-    module Auth
-      # Public: Utility class to sign strings with HMAC-256 and then encode the
-      # signed string using Base64.
-      class Signer
-        # The access key for the account
-        attr :access_key
-
-        # Public: Initialize the Signer.
-        #
-        # access_key - The access_key encoded in Base64. Defaults to the one
-        #              in the global configuration.
-        def initialize(access_key=Azure.config.storage_access_key)
-          @access_key = Base64.strict_decode64(access_key)
-        end
-
-        # Public: Generate an HMAC signature.
-        #
-        # body - The string to sign.
-        #
-        # Returns a Base64 String signed with HMAC.
-        def sign(body)
-          signed = OpenSSL::HMAC.digest("sha256", access_key, body)
-          Base64.strict_encode64(signed)
-        end
-      end
-    end
-  end
-end
+#-------------------------------------------------------------------------
+# # Copyright (c) Microsoft and contributors. 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.
+# 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 "openssl"
+require "base64"
+require "azure/core/configuration"
+
+module Azure
+  module Core
+    module Auth
+      # Public: Utility class to sign strings with HMAC-256 and then encode the
+      # signed string using Base64.
+      class Signer
+        # The access key for the account
+        attr :access_key
+
+        # Public: Initialize the Signer.
+        #
+        # access_key - The access_key encoded in Base64. Defaults to the one
+        #              in the global configuration.
+        def initialize(access_key=Azure.config.storage_access_key)
+          @access_key = Base64.strict_decode64(access_key)
+        end
+
+        # Public: Generate an HMAC signature.
+        #
+        # body - The string to sign.
+        #
+        # Returns a Base64 String signed with HMAC.
+        def sign(body)
+          signed = OpenSSL::HMAC.digest("sha256", access_key, body)
+          Base64.strict_encode64(signed)
+        end
+      end
+    end
+  end
+end