diff options
Diffstat (limited to 'src/cz/crcs/ectester/reader/test/CardInvalidCurvesSuite.java')
| -rw-r--r-- | src/cz/crcs/ectester/reader/test/CardInvalidCurvesSuite.java | 67 |
1 files changed, 0 insertions, 67 deletions
diff --git a/src/cz/crcs/ectester/reader/test/CardInvalidCurvesSuite.java b/src/cz/crcs/ectester/reader/test/CardInvalidCurvesSuite.java deleted file mode 100644 index 8424d45..0000000 --- a/src/cz/crcs/ectester/reader/test/CardInvalidCurvesSuite.java +++ /dev/null @@ -1,67 +0,0 @@ -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_Key; -import cz.crcs.ectester.common.output.TestWriter; -import cz.crcs.ectester.common.test.CompoundTest; -import cz.crcs.ectester.common.test.Test; -import cz.crcs.ectester.data.EC_Store; -import cz.crcs.ectester.reader.CardMngr; -import cz.crcs.ectester.reader.ECTesterReader; -import cz.crcs.ectester.reader.command.Command; -import javacard.security.KeyPair; - -import java.util.HashMap; -import java.util.LinkedList; -import java.util.List; -import java.util.Map; - -import static cz.crcs.ectester.common.test.Result.ExpectedValue; - -/** - * @author Jan Jancar johny@neuromancer.sk - */ -public class CardInvalidCurvesSuite extends CardTestSuite { - - public CardInvalidCurvesSuite(TestWriter writer, ECTesterReader.Config cfg, CardMngr cardManager) { - super(writer, cfg, cardManager, "invalid", "The invalid curve suite tests whether the card rejects points outside of the curve during ECDH."); - } - - @Override - protected void runTests() throws Exception { - /* Set original curves (secg/nist/brainpool). Generate local. - * Try ECDH with invalid public keys of increasing (or decreasing) order. - */ - Map<String, EC_Key.Public> pubkeys = EC_Store.getInstance().getObjects(EC_Key.Public.class, "invalid"); - Map<EC_Curve, List<EC_Key.Public>> curves = new HashMap<>(); - for (EC_Key.Public key : pubkeys.values()) { - EC_Curve curve = EC_Store.getInstance().getObject(EC_Curve.class, key.getCurve()); - if (curve.getBits() != cfg.bits && !cfg.all) { - continue; - } - if (curve.getField() == KeyPair.ALG_EC_FP && !cfg.primeField || curve.getField() == KeyPair.ALG_EC_F2M && !cfg.binaryField) { - continue; - } - List<EC_Key.Public> keys = curves.getOrDefault(curve, new LinkedList<>()); - keys.add(key); - curves.putIfAbsent(curve, keys); - } - for (Map.Entry<EC_Curve, List<EC_Key.Public>> e : curves.entrySet()) { - EC_Curve curve = e.getKey(); - List<EC_Key.Public> keys = e.getValue(); - - doTest(CommandTest.expect(new Command.Allocate(this.card, ECTesterApplet.KEYPAIR_BOTH, curve.getBits(), curve.getField()), ExpectedValue.SUCCESS)); - doTest(CommandTest.expect(new Command.Set(this.card, ECTesterApplet.KEYPAIR_BOTH, EC_Consts.CURVE_external, curve.getParams(), curve.flatten()), ExpectedValue.SUCCESS)); - doTest(CommandTest.expect(new Command.Generate(this.card, ECTesterApplet.KEYPAIR_LOCAL), ExpectedValue.SUCCESS)); - List<Test> ecdhTests = new LinkedList<>(); - for (EC_Key.Public pub : keys) { - Command ecdhCommand = new Command.ECDH_direct(this.card, ECTesterApplet.KEYPAIR_LOCAL, ECTesterApplet.EXPORT_FALSE, EC_Consts.CORRUPTION_NONE, ECTesterApplet.KeyAgreement_ALG_EC_SVDP_DH, pub.flatten()); - ecdhTests.add(CommandTest.expect(ecdhCommand, ExpectedValue.FAILURE, "Card correctly rejected point on invalid curve.", "Card incorrectly accepted point on invalid curve.")); - } - doTest(CompoundTest.all(ExpectedValue.SUCCESS, "Invalid curve test of " + curve.getId(), ecdhTests.toArray(new Test[0]))); - new Command.Cleanup(this.card).send(); - } - } -} |
