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jCardSim (Official repo of the jCardSim project)

Congratulations! jCardSim has won Duke's Choice 2013 Award!

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Please note that we moved our code repository from Google Code to GitHub.

jCardSim is an open source simulator for Java Card, v3.0.5:

Key Features:

// 1. create simulator
CardSimulator simulator = new CardSimulator();

// 2. install applet
AID appletAID = AIDUtil.create("F000000001");
simulator.installApplet(appletAID, HelloWorldApplet.class);

// 3. select applet
simulator.selectApplet(appletAID);

// 4. send APDU
CommandAPDU commandAPDU = new CommandAPDU(0x00, 0x01, 0x00, 0x00);
ResponseAPDU response = simulator.transmitCommand(commandAPDU);

// 5. check response
assertEquals(0x9000, response.getSW());

JavaDoc: https://github.com/licel/jcardsim/tree/master/javadoc

(Javadoc rendered: https://jcardsim.org/jcardsim/)

Latest release 3.0.5: https://github.com/licel/jcardsim/packages/1650016

What is the difference from Oracle Java Card Development Kit simulator?

How to help jCardSim?

License: Apache License 2.0

Third-party libraries: Legion of the Bouncy Castle Java

Trademarks: Oracle, Java and Java Card are trademarks of Oracle Corporation.