Java Card code for the CopyCard

Here you can download the full generated Java Card source code and the full generated terminal code.

You can take a look at the single Java Card classes:

• Copycard.java - the main class that executes the protocol.
• SimpleComm.java - the interface to the JavaCard API. Only line 35 (new Copycard()) is application specific.
• Code.java - this class contains the tags for the encoding and decoding of messages.
• Codeable.java - only classes implementing Codeable can be encoded and decoded.
• Coding.java - the class that does the actual encoding and decoding of messages.
• Store.java - the class that does the 'memory management' and holds the reuseable objects used by the CopyCard.
• Message.java - generated from the class diagram.
• RequestBalance.java - generated from the class diagram.
• ResRequestBalance.java - generated from the class diagram.
• Authenticate.java - generated from the class diagram.
• ResAuthenticate.java - generated from the class diagram.
• Load.java - generated from the class diagram.
• Pay.java - generated from the class diagram.
• ResPay.java - generated from the class diagram.
• AuthData.java - generated from the class diagram.
• State.java - generated from the class diagram.
• Constants.java - generated from the class diagram.
• HashData.java - one of the predefined security data types.
• HashedData.java - one of the predefined security data types.
• Nonce.java - one of the predefined security data types.
• Secret.java - one of the predefined security data types.
• Arrays.java - a class with utility methods that are not application specific.
• Math.java - a class with utility methods that are not application specific.

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