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package cz.crcs.ectester.reader.test;
import cz.crcs.ectester.applet.ECTesterApplet;
import cz.crcs.ectester.applet.EC_Consts;
import cz.crcs.ectester.common.ec.EC_Curve;
import cz.crcs.ectester.common.ec.EC_Params;
import cz.crcs.ectester.common.output.TestWriter;
import cz.crcs.ectester.common.test.CompoundTest;
import cz.crcs.ectester.common.test.Result;
import cz.crcs.ectester.common.test.Test;
import cz.crcs.ectester.common.test.TestSuite;
import cz.crcs.ectester.common.util.ECUtil;
import cz.crcs.ectester.reader.CardMngr;
import cz.crcs.ectester.reader.ECTesterReader;
import cz.crcs.ectester.reader.command.Command;
import java.util.Arrays;
/**
* @author Jan Jancar johny@neuromancer.sk
*/
public abstract class CardTestSuite extends TestSuite {
ECTesterReader.Config cfg;
CardMngr card;
String[] options;
CardTestSuite(TestWriter writer, ECTesterReader.Config cfg, CardMngr cardManager, String name, String[] options, String... description) {
super(writer, name, description);
this.card = cardManager;
this.cfg = cfg;
this.options = options;
}
public CardMngr getCard() {
return card;
}
public ECTesterReader.Config getCfg() {
return cfg;
}
public String[] getOptions() {
if (options != null) {
return options.clone();
} else {
return options;
}
}
public Test genOrPreset(EC_Curve curve, Result.ExpectedValue expected, byte keyPair) {
if (Arrays.asList(options).contains("preset") && cfg.testOptions.contains("preset")) {
Test setLocal = null;
if ((keyPair & ECTesterApplet.KEYPAIR_LOCAL) != 0) {
EC_Params priv = ECUtil.fixedRandomKey(curve);
setLocal = CommandTest.expect(new Command.Set(this.card, ECTesterApplet.KEYPAIR_LOCAL, EC_Consts.CURVE_external, priv.getParams(), priv.flatten()), expected);
}
Test setRemote = null;
if ((keyPair & ECTesterApplet.KEYPAIR_REMOTE) != 0) {
EC_Params pub = ECUtil.fixedRandomPoint(curve);
if (pub == null) {
setRemote = CommandTest.expect(new Command.Generate(this.card, ECTesterApplet.KEYPAIR_REMOTE), expected);
} else {
setRemote = CommandTest.expect(new Command.Set(this.card, ECTesterApplet.KEYPAIR_REMOTE, EC_Consts.CURVE_external, pub.getParams(), pub.flatten()), expected);
}
}
if (keyPair == ECTesterApplet.KEYPAIR_LOCAL) {
return setLocal;
} else if (keyPair == ECTesterApplet.KEYPAIR_REMOTE) {
return setRemote;
} else {
return CompoundTest.all(expected, "Set semi-random parameters.", setLocal, setRemote);
}
} else {
return CommandTest.expect(new Command.Generate(this.card, keyPair), expected);
}
}
}
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