diff options
Diffstat (limited to 'bcprov/src/main/java/org/bouncycastle/crypto/test/AESTest.java')
| -rw-r--r-- | bcprov/src/main/java/org/bouncycastle/crypto/test/AESTest.java | 442 |
1 files changed, 0 insertions, 442 deletions
diff --git a/bcprov/src/main/java/org/bouncycastle/crypto/test/AESTest.java b/bcprov/src/main/java/org/bouncycastle/crypto/test/AESTest.java deleted file mode 100644 index 5585d8c..0000000 --- a/bcprov/src/main/java/org/bouncycastle/crypto/test/AESTest.java +++ /dev/null @@ -1,442 +0,0 @@ -package org.bouncycastle.crypto.test; - -import java.security.SecureRandom; - -import org.bouncycastle.crypto.BlockCipher; -import org.bouncycastle.crypto.BufferedBlockCipher; -import org.bouncycastle.crypto.CipherParameters; -import org.bouncycastle.crypto.InvalidCipherTextException; -import org.bouncycastle.crypto.engines.AESEngine; -import org.bouncycastle.crypto.modes.CBCBlockCipher; -import org.bouncycastle.crypto.modes.CFBBlockCipher; -import org.bouncycastle.crypto.modes.OFBBlockCipher; -import org.bouncycastle.crypto.modes.SICBlockCipher; -import org.bouncycastle.crypto.params.KeyParameter; -import org.bouncycastle.crypto.params.ParametersWithIV; -import org.bouncycastle.util.encoders.Hex; -import org.bouncycastle.util.test.SimpleTest; - -/** - * Test vectors from the NIST standard tests and Brian Gladman's vector set - * <a href="http://fp.gladman.plus.com/cryptography_technology/rijndael/"> - * http://fp.gladman.plus.com/cryptography_technology/rijndael/</a> - */ -public class AESTest - extends CipherTest -{ - private static final byte[] tData = Hex.decode("AAFE47EE82411A2BF3F6752AE8D7831138F041560631B114F3F6752AE8D7831138F041560631B1145A01020304050607"); - private static final byte[] outCBC1 = Hex.decode("a444a9a4d46eb30cb7ed34d62873a89f8fdf2bf8a54e1aeadd06fd85c9cb46f021ee7cd4f418fa0bb72e9d07c70d5d20"); - private static final byte[] outCBC2 = Hex.decode("585681354f0e01a86b32f94ebb6a675045d923cf201263c2aaecca2b4de82da0edd74ca5efd654c688f8a58e61955b11"); - private static final byte[] outSIC1 = Hex.decode("82a1744e8ebbd053ca72362d5e570326e0b6fdaf824ab673fbf029042886b23c75129a015852913790f81f94447475a0"); - private static final byte[] outSIC2 = Hex.decode("146cbb581d9e12c3333dd9c736fbb93043c92019f78580da48f81f80b3f551d58ea836fed480fc6912fefa9c5c89cc24"); - private static final byte[] outCFB1 = Hex.decode("82a1744e8ebbd053ca72362d5e5703264b4182de3208c374b8ac4fa36af9c5e5f4f87d1e3b67963d06acf5eb13914c90"); - private static final byte[] outCFB2 = Hex.decode("146cbb581d9e12c3333dd9c736fbb9303c8a3eb5185e2809e9d3c28e25cc2d2b6f5c11ee28d6530f72c412b1438a816a"); - private static final byte[] outOFB1 = Hex.decode("82a1744e8ebbd053ca72362d5e5703261ebf1fdbec05e57b3465b583132f84b43bf95b2c89040ad1677b22d42db69a7a"); - private static final byte[] outOFB2 = Hex.decode("146cbb581d9e12c3333dd9c736fbb9309ea4c2a7696c84959a2dada49f2f1c5905db1f0cec3a31acbc4701e74ab05e1f"); - - static SimpleTest[] tests = - { - new BlockCipherVectorTest(0, new AESEngine(), - new KeyParameter(Hex.decode("80000000000000000000000000000000")), - "00000000000000000000000000000000", "0EDD33D3C621E546455BD8BA1418BEC8"), - new BlockCipherVectorTest(1, new AESEngine(), - new KeyParameter(Hex.decode("00000000000000000000000000000080")), - "00000000000000000000000000000000", "172AEAB3D507678ECAF455C12587ADB7"), - new BlockCipherMonteCarloTest(2, 10000, new AESEngine(), - new KeyParameter(Hex.decode("00000000000000000000000000000000")), - "00000000000000000000000000000000", "C34C052CC0DA8D73451AFE5F03BE297F"), - new BlockCipherMonteCarloTest(3, 10000, new AESEngine(), - new KeyParameter(Hex.decode("5F060D3716B345C253F6749ABAC10917")), - "355F697E8B868B65B25A04E18D782AFA", "ACC863637868E3E068D2FD6E3508454A"), - new BlockCipherVectorTest(4, new AESEngine(), - new KeyParameter(Hex.decode("000000000000000000000000000000000000000000000000")), - "80000000000000000000000000000000", "6CD02513E8D4DC986B4AFE087A60BD0C"), - new BlockCipherMonteCarloTest(5, 10000, new AESEngine(), - new KeyParameter(Hex.decode("AAFE47EE82411A2BF3F6752AE8D7831138F041560631B114")), - "F3F6752AE8D7831138F041560631B114", "77BA00ED5412DFF27C8ED91F3C376172"), - new BlockCipherVectorTest(6, new AESEngine(), - new KeyParameter(Hex.decode("0000000000000000000000000000000000000000000000000000000000000000")), - "80000000000000000000000000000000", "DDC6BF790C15760D8D9AEB6F9A75FD4E"), - new BlockCipherMonteCarloTest(7, 10000, new AESEngine(), - new KeyParameter(Hex.decode("28E79E2AFC5F7745FCCABE2F6257C2EF4C4EDFB37324814ED4137C288711A386")), - "C737317FE0846F132B23C8C2A672CE22", "E58B82BFBA53C0040DC610C642121168"), - new BlockCipherVectorTest(8, new AESEngine(), - new KeyParameter(Hex.decode("80000000000000000000000000000000")), - "00000000000000000000000000000000", "0EDD33D3C621E546455BD8BA1418BEC8"), - new BlockCipherVectorTest(9, new AESEngine(), - new KeyParameter(Hex.decode("00000000000000000000000000000080")), - "00000000000000000000000000000000", "172AEAB3D507678ECAF455C12587ADB7"), - new BlockCipherMonteCarloTest(10, 10000, new AESEngine(), - new KeyParameter(Hex.decode("00000000000000000000000000000000")), - "00000000000000000000000000000000", "C34C052CC0DA8D73451AFE5F03BE297F"), - new BlockCipherMonteCarloTest(11, 10000, new AESEngine(), - new KeyParameter(Hex.decode("5F060D3716B345C253F6749ABAC10917")), - "355F697E8B868B65B25A04E18D782AFA", "ACC863637868E3E068D2FD6E3508454A"), - new BlockCipherVectorTest(12, new AESEngine(), - new KeyParameter(Hex.decode("000000000000000000000000000000000000000000000000")), - "80000000000000000000000000000000", "6CD02513E8D4DC986B4AFE087A60BD0C"), - new BlockCipherMonteCarloTest(13, 10000, new AESEngine(), - new KeyParameter(Hex.decode("AAFE47EE82411A2BF3F6752AE8D7831138F041560631B114")), - "F3F6752AE8D7831138F041560631B114", "77BA00ED5412DFF27C8ED91F3C376172"), - new BlockCipherVectorTest(14, new AESEngine(), - new KeyParameter(Hex.decode("0000000000000000000000000000000000000000000000000000000000000000")), - "80000000000000000000000000000000", "DDC6BF790C15760D8D9AEB6F9A75FD4E"), - new BlockCipherMonteCarloTest(15, 10000, new AESEngine(), - new KeyParameter(Hex.decode("28E79E2AFC5F7745FCCABE2F6257C2EF4C4EDFB37324814ED4137C288711A386")), - "C737317FE0846F132B23C8C2A672CE22", "E58B82BFBA53C0040DC610C642121168"), - new BlockCipherVectorTest(16, new AESEngine(), - new KeyParameter(Hex.decode("80000000000000000000000000000000")), - "00000000000000000000000000000000", "0EDD33D3C621E546455BD8BA1418BEC8"), - new BlockCipherVectorTest(17, new AESEngine(), - new KeyParameter(Hex.decode("00000000000000000000000000000080")), - "00000000000000000000000000000000", "172AEAB3D507678ECAF455C12587ADB7"), - new BlockCipherMonteCarloTest(18, 10000, new AESEngine(), - new KeyParameter(Hex.decode("00000000000000000000000000000000")), - "00000000000000000000000000000000", "C34C052CC0DA8D73451AFE5F03BE297F"), - new BlockCipherMonteCarloTest(19, 10000, new AESEngine(), - new KeyParameter(Hex.decode("5F060D3716B345C253F6749ABAC10917")), - "355F697E8B868B65B25A04E18D782AFA", "ACC863637868E3E068D2FD6E3508454A"), - new BlockCipherVectorTest(20, new AESEngine(), - new KeyParameter(Hex.decode("000000000000000000000000000000000000000000000000")), - "80000000000000000000000000000000", "6CD02513E8D4DC986B4AFE087A60BD0C"), - new BlockCipherMonteCarloTest(21, 10000, new AESEngine(), - new KeyParameter(Hex.decode("AAFE47EE82411A2BF3F6752AE8D7831138F041560631B114")), - "F3F6752AE8D7831138F041560631B114", "77BA00ED5412DFF27C8ED91F3C376172"), - new BlockCipherVectorTest(22, new AESEngine(), - new KeyParameter(Hex.decode("0000000000000000000000000000000000000000000000000000000000000000")), - "80000000000000000000000000000000", "DDC6BF790C15760D8D9AEB6F9A75FD4E"), - new BlockCipherMonteCarloTest(23, 10000, new AESEngine(), - new KeyParameter(Hex.decode("28E79E2AFC5F7745FCCABE2F6257C2EF4C4EDFB37324814ED4137C288711A386")), - "C737317FE0846F132B23C8C2A672CE22", "E58B82BFBA53C0040DC610C642121168") - }; - - private BlockCipher _engine = new AESEngine(); - - public AESTest() - { - super(tests, new AESEngine(), new KeyParameter(new byte[16])); - } - - public String getName() - { - return "AES"; - } - - private void testNullSIC() - throws InvalidCipherTextException - { - BufferedBlockCipher b = new BufferedBlockCipher(new SICBlockCipher(new AESEngine())); - KeyParameter kp = new KeyParameter(Hex.decode("5F060D3716B345C253F6749ABAC10917")); - - b.init(true, new ParametersWithIV(kp, new byte[16])); - - byte[] out = new byte[b.getOutputSize(tData.length)]; - - int len = b.processBytes(tData, 0, tData.length, out, 0); - - len += b.doFinal(out, len); - - if (!areEqual(outSIC1, out)) - { - fail("no match on first nullSIC check"); - } - - b.init(true, new ParametersWithIV(null, Hex.decode("000102030405060708090a0b0c0d0e0f"))); - - len = b.processBytes(tData, 0, tData.length, out, 0); - - len += b.doFinal(out, len); - - if (!areEqual(outSIC2, out)) - { - fail("no match on second nullSIC check"); - } - } - - private void testNullCBC() - throws InvalidCipherTextException - { - BufferedBlockCipher b = new BufferedBlockCipher(new CBCBlockCipher(new AESEngine())); - KeyParameter kp = new KeyParameter(Hex.decode("5F060D3716B345C253F6749ABAC10917")); - - b.init(true, new ParametersWithIV(kp, new byte[16])); - - byte[] out = new byte[b.getOutputSize(tData.length)]; - - int len = b.processBytes(tData, 0, tData.length, out, 0); - - len += b.doFinal(out, len); - - if (!areEqual(outCBC1, out)) - { - fail("no match on first nullCBC check"); - } - - b.init(true, new ParametersWithIV(null, Hex.decode("000102030405060708090a0b0c0d0e0f"))); - - len = b.processBytes(tData, 0, tData.length, out, 0); - - len += b.doFinal(out, len); - - if (!areEqual(outCBC2, out)) - { - fail("no match on second nullCBC check"); - } - } - - private void testNullOFB() - throws InvalidCipherTextException - { - BufferedBlockCipher b = new BufferedBlockCipher(new OFBBlockCipher(new AESEngine(), 128)); - KeyParameter kp = new KeyParameter(Hex.decode("5F060D3716B345C253F6749ABAC10917")); - - b.init(true, new ParametersWithIV(kp, new byte[16])); - - byte[] out = new byte[b.getOutputSize(tData.length)]; - - int len = b.processBytes(tData, 0, tData.length, out, 0); - - len += b.doFinal(out, len); - - if (!areEqual(outOFB1, out)) - { - fail("no match on first nullOFB check"); - } - - b.init(true, new ParametersWithIV(null, Hex.decode("000102030405060708090a0b0c0d0e0f"))); - - len = b.processBytes(tData, 0, tData.length, out, 0); - - len += b.doFinal(out, len); - - if (!areEqual(outOFB2, out)) - { - fail("no match on second nullOFB check"); - } - } - - private void testNullCFB() - throws InvalidCipherTextException - { - BufferedBlockCipher b = new BufferedBlockCipher(new CFBBlockCipher(new AESEngine(), 128)); - KeyParameter kp = new KeyParameter(Hex.decode("5F060D3716B345C253F6749ABAC10917")); - - b.init(true, new ParametersWithIV(kp, new byte[16])); - - byte[] out = new byte[b.getOutputSize(tData.length)]; - - int len = b.processBytes(tData, 0, tData.length, out, 0); - - len += b.doFinal(out, len); - - if (!areEqual(outCFB1, out)) - { - fail("no match on first nullCFB check"); - } - - b.init(true, new ParametersWithIV(null, Hex.decode("000102030405060708090a0b0c0d0e0f"))); - - len = b.processBytes(tData, 0, tData.length, out, 0); - - len += b.doFinal(out, len); - - if (!areEqual(outCFB2, out)) - { - fail("no match on second nullCFB check"); - } - } - - private boolean areEqual(byte[] a, int aOff, byte[] b, int bOff) - { - for (int i = bOff; i != b.length; i++) - { - if (a[aOff + i - bOff] != b[i]) - { - return false; - } - } - - return true; - } - - private void skipTest() - { - CipherParameters params = new ParametersWithIV(new KeyParameter(Hex.decode("5F060D3716B345C253F6749ABAC10917")), Hex.decode("00000000000000000000000000000000")); - SICBlockCipher engine = new SICBlockCipher(new AESEngine()); - - engine.init(true, params); - - SecureRandom rand = new SecureRandom(); - byte[] plain = new byte[50000]; - byte[] cipher = new byte[50000]; - - rand.nextBytes(plain); - engine.processBytes(plain, 0, plain.length, cipher, 0); - - byte[] fragment = new byte[20]; - - engine.init(true, params); - - engine.skip(10); - - if (engine.getPosition() != 10) - { - fail("skip position incorrect - 10 got " + engine.getPosition()); - } - - engine.processBytes(plain, 10, fragment.length, fragment, 0); - - if (!areEqual(cipher, 10, fragment, 0)) - { - fail("skip forward 10 failed"); - } - - engine.skip(1000); - - if (engine.getPosition() != 1010 + fragment.length) - { - fail("skip position incorrect - " + (1010 + fragment.length) + " got " + engine.getPosition()); - } - - engine.processBytes(plain, 1010 + fragment.length, fragment.length, fragment, 0); - - if (!areEqual(cipher, 1010 + fragment.length, fragment, 0)) - { - fail("skip forward 1000 failed"); - } - - engine.skip(-10); - - if (engine.getPosition() != 1010 + 2 * fragment.length - 10) - { - fail("skip position incorrect - " + (1010 + 2 * fragment.length - 10) + " got " + engine.getPosition()); - } - - engine.processBytes(plain, 1010 + 2 * fragment.length - 10, fragment.length, fragment, 0); - - if (!areEqual(cipher, 1010 + 2 * fragment.length - 10, fragment, 0)) - { - fail("skip back 10 failed"); - } - - engine.skip(-1000); - - if (engine.getPosition() != 60) - { - fail("skip position incorrect - " + 60 + " got " + engine.getPosition()); - } - - engine.processBytes(plain, 60, fragment.length, fragment, 0); - - if (!areEqual(cipher, 60, fragment, 0)) - { - fail("skip back 1000 failed"); - } - - long pos = engine.seekTo(1010); - - if (pos != 1010) - { - fail("position incorrect - " + 1010 + " got " + pos); - } - - engine.processBytes(plain, 1010, fragment.length, fragment, 0); - - if (!areEqual(cipher, 1010, fragment, 0)) - { - fail("seek to 1010 failed"); - } - - engine.reset(); - - for (int i = 0; i != 5000; i++) - { - engine.skip(i); - - if (engine.getPosition() != i) - { - fail("skip forward at wrong position"); - } - - engine.processBytes(plain, i, fragment.length, fragment, 0); - - if (!areEqual(cipher, i, fragment, 0)) - { - fail("skip forward i failed: " + i); - } - - if (engine.getPosition() != i + fragment.length) - { - fail("cipher at wrong position: " + engine.getPosition() + " [" + i + "]"); - } - - engine.skip(-fragment.length); - - if (engine.getPosition() != i) - { - fail("skip back at wrong position"); - } - - engine.processBytes(plain, i, fragment.length, fragment, 0); - - if (!areEqual(cipher, i, fragment, 0)) - { - fail("skip back i failed: " + i); - } - - engine.reset(); - } - } - - public void performTest() - throws Exception - { - super.performTest(); - - byte[] keyBytes = new byte[16]; - - _engine.init(true, new KeyParameter(keyBytes)); - - // - // init tests - // - try - { - byte[] dudKey = new byte[6]; - - _engine.init(true, new KeyParameter(dudKey)); - - fail("failed key length check"); - } - catch (IllegalArgumentException e) - { - // expected - } - - try - { - byte[] iv = new byte[16]; - - _engine.init(true, new ParametersWithIV(null, iv)); - - fail("failed parameter check"); - } - catch (IllegalArgumentException e) - { - // expected - } - - testNullCBC(); - testNullSIC(); - testNullOFB(); - testNullCFB(); - - skipTest(); - } - - public static void main( - String[] args) - { - runTest(new AESTest()); - } -} |