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ptarjan · Oct 20, 2010 · e5e89dc · e5e89dc
1 parent 4c4782c
commit e5e89dc
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Showing 2 changed files with 4 additions and 2 deletions.
diff --git a/readme.md b/readme.md
@@ -13,4 +13,5 @@ environment.
   [mcrypt](http://php.net/mcrypt).
 - Python requires [PyCrypto](http://www.dlitz.net/software/pycrypto/).
 - Ruby requires [JSON](http://flori.github.com/json).
-- Java requires [Apache Commons Codec](http://commons.apache.org/codec/), [json-simple](http://code.google.com/p/json-simple/).
+- Java requires [Apache Commons Codec](http://commons.apache.org/codec/),
+  [json-simple](http://code.google.com/p/json-simple/).
diff --git a/sample.rb b/sample.rb
@@ -23,7 +23,8 @@ def parse_signed_request(input, secret, max_age=3600)
 
   raise 'Invalid request. (Invalid signature.)' \
     if base64_url_decode(encoded_sig) !=
-        OpenSSL::HMAC.hexdigest('sha256', secret, encoded_envelope).split.pack('H*')
+        OpenSSL::HMAC.hexdigest(
+          'sha256', secret, encoded_envelope).split.pack('H*')
 
   # for requests that are signed, but not encrypted, we're done
   return envelope if algorithm == 'HMAC-SHA256'