Merge pull request #58 from jimsch/master

Add new User Data field to the One Key structure

Author: jimsch

README.md

@@ -28,7 +28,7 @@ Still need to figure this out.
 
 ## Contributing
 
-Go ahead, file issues, make pull requests.  There is an automated build process that will both build and run the test suites on any requests.  These will need to pass, or have solid documentation about why they donot pass, before any pull request will be merged.
+Go ahead, file issues, make pull requests.  There is an automated build process that will both build and run the test suites on any requests.  These will need to pass, or have solid documentation about why they do not pass, before any pull request will be merged.
 
 ## Building
 

pom.xml

@@ -6,7 +6,7 @@
 
     <groupId>com.augustcellars.cose</groupId>
     <artifactId>cose-java</artifactId>
-    <version>0.9.6-snapshot</version>
+    <version>0.9.6</version>
 
     <name>com.augustcellars.cose:cose-java</name>
     <description>A Java implementation that supports the COSE secure message specification.</description>

src/main/java/COSE/OneKey.java

@@ -354,4 +354,28 @@ public PrivateKey AsPrivateKey() throws CoseException
         }
         throw new CoseException("Cannot convert key as key type is not converted");
     }
+    
+    private Object UserData;
+    
+    /**
+     * Return the user data field.
+     * 
+     * The user data object allows for an application to associate a piece of arbitrary
+     * data with a key and retrieve it later.  
+     * @return
+     */
+    public Object getUserData() {
+        return UserData;
+    }
+    
+    /**
+     * Set the user data field.
+     * 
+     * The user data field allows for an application to associate a piece of arbitrary
+     * data with a key and retrieve it later.
+     * @param newData Data field to be saved.
+     */
+    public void setUserData(Object newData) {
+        UserData = newData;
+    }
 }