From 73af477a8774e1ede5dd8de6491eb353dc0b12bd Mon Sep 17 00:00:00 2001 From: J08nY Date: Fri, 22 Mar 2024 23:58:55 +0100 Subject: Basic Gradle setup. --- .../ectester/reader/test/CardCompositeSuite.java | 122 --------------------- 1 file changed, 122 deletions(-) delete mode 100644 src/cz/crcs/ectester/reader/test/CardCompositeSuite.java (limited to 'src/cz/crcs/ectester/reader/test/CardCompositeSuite.java') diff --git a/src/cz/crcs/ectester/reader/test/CardCompositeSuite.java b/src/cz/crcs/ectester/reader/test/CardCompositeSuite.java deleted file mode 100644 index babe732..0000000 --- a/src/cz/crcs/ectester/reader/test/CardCompositeSuite.java +++ /dev/null @@ -1,122 +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.common.util.CardUtil; -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 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 CardCompositeSuite extends CardTestSuite { - - public CardCompositeSuite(TestWriter writer, ECTesterReader.Config cfg, CardMngr cardManager) { - super(writer, cfg, cardManager, "composite", new String[]{"preset", "random"}, "The composite suite runs ECDH over curves with composite order.", - "Various types of compositeness is tested: smooth numbers, Carmichael pseudo-prime, prime square, product of two large primes."); - } - - @Override - protected void runTests() throws Exception { - Map keys = EC_Store.getInstance().getObjects(EC_Key.class, "composite"); - Map> mappedKeys = EC_Store.mapKeyToCurve(keys.values()); - for (Map.Entry> curveKeys : mappedKeys.entrySet()) { - EC_Curve curve = curveKeys.getKey(); - List tests = new LinkedList<>(); - Test allocate = runTest(CommandTest.expect(new Command.Allocate(this.card, ECTesterApplet.KEYPAIR_LOCAL, curve.getBits(), curve.getField()), ExpectedValue.SUCCESS)); - if (!allocate.ok()) { - doTest(CompoundTest.all(ExpectedValue.SUCCESS, "No support for " + curve.getBits() + "b " + CardUtil.getKeyTypeString(curve.getField()) + ".", allocate)); - continue; - } - tests.add(allocate); - tests.add(CommandTest.expect(new Command.Set(this.card, ECTesterApplet.KEYPAIR_LOCAL, EC_Consts.CURVE_external, curve.getParams(), curve.flatten()), ExpectedValue.ANY)); - - String name; - if (cfg.testOptions.contains("preset")) { - name = "preset semi-random private key"; - } else { - name = "generated private key"; - } - tests.add(setupKeypairs(curve, ExpectedValue.ANY, ECTesterApplet.KEYPAIR_LOCAL)); - for (EC_Key key : curveKeys.getValue()) { - Command ecdhCommand = new Command.ECDH_direct(this.card, ECTesterApplet.KEYPAIR_LOCAL, ECTesterApplet.EXPORT_FALSE, EC_Consts.TRANSFORMATION_NONE, EC_Consts.KeyAgreement_ALG_EC_SVDP_DH, key.flatten()); - Test ecdh = CommandTest.expect(ecdhCommand, ExpectedValue.FAILURE, "Card correctly rejected to do ECDH over a composite order curve.", "Card incorrectly does ECDH over a composite order curve, leaks bits of private key."); - tests.add(CompoundTest.greedyAllTry(ExpectedValue.SUCCESS, "Composite test of " + curve.getId() + ", with " + name + ", " + key.getDesc(), ecdh)); - } - doTest(CompoundTest.all(ExpectedValue.SUCCESS, "Composite test of " + curve.getId() + ".", tests.toArray(new Test[0]))); - } - - - Map results = EC_Store.getInstance().getObjects(EC_Curve.class, "composite"); - Map> groups = EC_Store.mapToPrefix(results.values()); - /* Test the whole curves with both keypairs generated on card(no small-order public points provided). - */ - List wholeCurves = groups.entrySet().stream().filter((e) -> e.getKey().equals("whole")).findFirst().get().getValue(); - testGroup(wholeCurves, "Composite generator order", ExpectedValue.FAILURE, "Card rejected to do ECDH with composite order generator.", "Card did not reject to do ECDH with composite order generator."); - - /* Also test having a G of small order, so small R. - */ - List smallRCurves = groups.entrySet().stream().filter((e) -> e.getKey().equals("small")).findFirst().get().getValue(); - testGroup(smallRCurves, "Small generator order", ExpectedValue.FAILURE, "Card correctly rejected to do ECDH over a small order generator.", "Card incorrectly does ECDH over a small order generator."); - - /* Test increasingly larger prime R, to determine where/if card behavior changes. - */ - List varyingCurves = groups.entrySet().stream().filter((e) -> e.getKey().equals("varying")).findFirst().get().getValue(); - testGroup(varyingCurves, null, ExpectedValue.ANY, "", ""); - - /* Also test having a G of large but composite order, R = p * q, - */ - List pqCurves = groups.entrySet().stream().filter((e) -> e.getKey().equals("pq")).findFirst().get().getValue(); - testGroup(pqCurves, null, ExpectedValue.ANY, "", ""); - - /* Also test having G or large order being a Carmichael pseudoprime, R = p * q * r, - */ - List ppCurves = groups.entrySet().stream().filter((e) -> e.getKey().equals("pp")).findFirst().get().getValue(); - testGroup(ppCurves, "Generator order = Carmichael pseudo-prime", ExpectedValue.ANY, "", ""); - - /* Also test rg0 curves. - */ - List rg0Curves = groups.entrySet().stream().filter((e) -> e.getKey().equals("rg0")).findFirst().get().getValue(); - testGroup(rg0Curves, null, ExpectedValue.ANY, "", ""); - } - - private void testGroup(List curves, String testName, ExpectedValue dhValue, String ok, String nok) throws Exception { - for (EC_Curve curve : curves) { - Test allocate = CommandTest.expect(new Command.Allocate(this.card, ECTesterApplet.KEYPAIR_BOTH, curve.getBits(), curve.getField()), ExpectedValue.SUCCESS); - Test set = CommandTest.expect(new Command.Set(this.card, ECTesterApplet.KEYPAIR_BOTH, EC_Consts.CURVE_external, curve.getParams(), curve.flatten()), ExpectedValue.ANY); - Test generate = setupKeypairs(curve, ExpectedValue.ANY, ECTesterApplet.KEYPAIR_BOTH); - Test ecdh = CommandTest.expect(new Command.ECDH(this.card, ECTesterApplet.KEYPAIR_REMOTE, ECTesterApplet.KEYPAIR_LOCAL, ECTesterApplet.EXPORT_FALSE, EC_Consts.TRANSFORMATION_NONE, EC_Consts.KeyAgreement_ALG_EC_SVDP_DH), dhValue, ok, nok); - Test ecdsa = CommandTest.expect(new Command.ECDSA_sign(this.card, ECTesterApplet.KEYPAIR_LOCAL, EC_Consts.Signature_ALG_ECDSA_SHA, ECTesterApplet.EXPORT_FALSE, null), dhValue, ok, nok); - - String description; - if (testName == null) { - description = curve.getDesc() + " test of " + curve.getId() + "."; - } else { - description = testName + " test of " + curve.getId() + "."; - } - - Test perform = CompoundTest.all(ExpectedValue.SUCCESS, "Perform ECDH and ECDSA.", ecdh, ecdsa); - - if (cfg.cleanup) { - Test cleanup = CommandTest.expect(new Command.Cleanup(this.card), ExpectedValue.ANY); - doTest(CompoundTest.greedyAllTry(ExpectedValue.SUCCESS, description, allocate, set, generate, perform, cleanup)); - } else { - doTest(CompoundTest.greedyAllTry(ExpectedValue.SUCCESS, description, allocate, set, generate, perform)); - } - } - - } -} -- cgit v1.3.1