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diff --git a/test/com/oracle/security/ucrypto/TestAES.java b/test/com/oracle/security/ucrypto/TestAES.java
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-/*
- * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- */
-
-/*
- * @test
- * @bug 7088989
- * @summary Ensure the AES ciphers of OracleUcrypto provider works correctly
- */
-import java.io.*;
-import java.security.*;
-import java.security.spec.*;
-import java.util.*;
-import javax.crypto.*;
-import javax.crypto.spec.*;
-
-public class TestAES extends UcryptoTest {
-
- private static final String[] PADDEDCIPHER_ALGOS = {
- "AES/ECB/PKCS5Padding",
- "AES/CBC/PKCS5Padding",
- "AES/CFB128/PKCS5Padding"
- };
-
- private static final String[] CIPHER_ALGOS = {
- "AES/ECB/NoPadding",
- "AES/CBC/NoPadding",
- "AES/CFB128/NoPadding",
- "AES/CTR/NoPadding",
- };
-
- private static final SecretKey CIPHER_KEY =
- new SecretKeySpec(new byte[16], "AES");
-
- public static void main(String[] args) throws Exception {
- main(new TestAES(), null);
- }
-
- public void doTest(Provider prov) throws Exception {
- // Provider for testing Interoperability
- Provider sunJCEProv = Security.getProvider("SunJCE");
-
- testCipherInterop(CIPHER_ALGOS, CIPHER_KEY, prov, sunJCEProv);
- testCipherInterop(PADDEDCIPHER_ALGOS, CIPHER_KEY, prov, sunJCEProv);
-
- testCipherOffset(CIPHER_ALGOS, CIPHER_KEY, prov);
- testCipherOffset(PADDEDCIPHER_ALGOS, CIPHER_KEY, prov);
-
- testCipherKeyWrapping(PADDEDCIPHER_ALGOS, CIPHER_KEY, prov, sunJCEProv);
- testCipherGCM(CIPHER_KEY, prov);
- }
-
- private static void testCipherInterop(String[] algos, SecretKey key,
- Provider p,
- Provider interopP) {
- boolean testPassed = true;
- byte[] in = new byte[32];
- (new SecureRandom()).nextBytes(in);
-
- for (String algo : algos) {
- try {
- // check ENC
- Cipher c;
- try {
- c = Cipher.getInstance(algo, p);
- } catch (NoSuchAlgorithmException nsae) {
- System.out.println("Skipping Unsupported CIP algo: " + algo);
- continue;
- }
- c.init(Cipher.ENCRYPT_MODE, key, (AlgorithmParameters)null, null);
- byte[] eout = c.doFinal(in, 0, in.length);
-
- AlgorithmParameters params = c.getParameters();
- Cipher c2 = Cipher.getInstance(algo, interopP);
- c2.init(Cipher.ENCRYPT_MODE, key, params, null);
- byte[] eout2 = c2.doFinal(in, 0, in.length);
-
- if (!Arrays.equals(eout, eout2)) {
- System.out.println(algo + ": DIFF FAILED");
- testPassed = false;
- } else {
- System.out.println(algo + ": ENC Passed");
- }
-
- // check DEC
- c.init(Cipher.DECRYPT_MODE, key, params, null);
- byte[] dout = c.doFinal(eout);
- c2.init(Cipher.DECRYPT_MODE, key, params, null);
- byte[] dout2 = c2.doFinal(eout2);
-
- if (!Arrays.equals(dout, dout2)) {
- System.out.println(algo + ": DIFF FAILED");
- testPassed = false;
- } else {
- System.out.println(algo + ": DEC Passed");
- }
- } catch(Exception ex) {
- System.out.println("Unexpected Exception: " + algo);
- ex.printStackTrace();
- testPassed = false;
- }
- }
-
- if (!testPassed) {
- throw new RuntimeException("One or more CIPHER test failed!");
- } else {
- System.out.println("CIPHER Interop Tests Passed");
- }
- }
-
- private static void testCipherOffset(String[] algos, SecretKey key,
- Provider p) {
- boolean testPassed = true;
- byte[] in = new byte[16];
- (new SecureRandom()).nextBytes(in);
- int blockSize = 16;
-
- for (int j = 1; j < (in.length - 1); j++) {
- System.out.println("Input offset size: " + j);
- for (int i = 0; i < algos.length; i++) {
- try {
- // check ENC
- Cipher c;
- try {
- c = Cipher.getInstance(algos[i], p);
- } catch (NoSuchAlgorithmException nsae) {
- System.out.println("Skip Unsupported CIP algo: " + algos[i]);
- continue;
- }
- c.init(Cipher.ENCRYPT_MODE, key, (AlgorithmParameters)null, null);
- byte[] eout = new byte[c.getOutputSize(in.length)];
- int firstPartLen = in.length - j - 1;
- //System.out.print("1st UPDATE: " + firstPartLen);
- int k = c.update(in, 0, firstPartLen, eout, 0);
- k += c.update(in, firstPartLen, 1, eout, k);
- k += c.doFinal(in, firstPartLen+1, j, eout, k);
-
- AlgorithmParameters params = c.getParameters();
-
- Cipher c2 = Cipher.getInstance(algos[i], p);
- c2.init(Cipher.ENCRYPT_MODE, key, params, null);
- byte[] eout2 = new byte[c2.getOutputSize(in.length)];
- int k2 = c2.update(in, 0, j, eout2, 0);
- k2 += c2.update(in, j, 1, eout2, k2);
- k2 += c2.doFinal(in, j+1, firstPartLen, eout2, k2);
-
- if (!checkArrays(eout, k, eout2, k2)) testPassed = false;
-
- // check DEC
- c.init(Cipher.DECRYPT_MODE, key, params, null);
- byte[] dout = new byte[c.getOutputSize(eout.length)];
- k = c.update(eout, 0, firstPartLen, dout, 0);
- k += c.update(eout, firstPartLen, 1, dout, k);
- k += c.doFinal(eout, firstPartLen+1, eout.length - firstPartLen - 1, dout, k);
- if (!checkArrays(in, in.length, dout, k)) testPassed = false;
- } catch(Exception ex) {
- System.out.println("Unexpected Exception: " + algos[i]);
- ex.printStackTrace();
- testPassed = false;
- }
- }
- }
- if (!testPassed) {
- throw new RuntimeException("One or more CIPHER test failed!");
- } else {
- System.out.println("CIPHER Offset Tests Passed");
- }
- }
-
- private static void testCipherKeyWrapping(String[] algos, SecretKey key,
- Provider p, Provider interopP)
- throws NoSuchAlgorithmException {
- boolean testPassed = true;
-
- // Test SecretKey, PrivateKey and PublicKey
- Key[] tbwKeys = new Key[3];
- int[] tbwKeyTypes = { Cipher.SECRET_KEY, Cipher.PRIVATE_KEY, Cipher.PUBLIC_KEY };
- tbwKeys[0] = new SecretKeySpec(new byte[20], "Blowfish");
- KeyPairGenerator kpg = KeyPairGenerator.getInstance("RSA");
- kpg.initialize(1024);
- KeyPair kp = kpg.generateKeyPair();
- tbwKeys[1] = kp.getPrivate();
- tbwKeys[2] = kp.getPublic();
-
- for (int i = 0; i < algos.length; i++) {
- try {
- System.out.println(algos[i] + " - Native WRAP/Java UNWRAP");
-
- Cipher c1;
- try {
- c1 = Cipher.getInstance(algos[i], p);
- } catch (NoSuchAlgorithmException nsae) {
- System.out.println("Skipping Unsupported CIP algo: " + algos[i]);
- continue;
- }
- c1.init(Cipher.WRAP_MODE, key, (AlgorithmParameters)null, null);
- AlgorithmParameters params = c1.getParameters();
- Cipher c2 = Cipher.getInstance(algos[i], interopP);
- c2.init(Cipher.UNWRAP_MODE, key, params, null);
-
- for (int j = 0; j < tbwKeys.length ; j++) {
- byte[] wrappedKey = c1.wrap(tbwKeys[j]);
- Key recovered = c2.unwrap(wrappedKey,
- tbwKeys[j].getAlgorithm(), tbwKeyTypes[j]);
- if (!checkKeys(tbwKeys[j], recovered)) testPassed = false;
- }
-
- System.out.println(algos[i] + " - Java WRAP/Native UNWRAP");
- c1 = Cipher.getInstance(algos[i], interopP);
- c1.init(Cipher.WRAP_MODE, key, (AlgorithmParameters)null, null);
- params = c1.getParameters();
- c2 = Cipher.getInstance(algos[i], p);
- c2.init(Cipher.UNWRAP_MODE, key, params, null);
-
- for (int j = 0; j < tbwKeys.length ; j++) {
- byte[] wrappedKey = c1.wrap(tbwKeys[j]);
- Key recovered = c2.unwrap(wrappedKey,
- tbwKeys[j].getAlgorithm(), tbwKeyTypes[j]);
- if (!checkKeys(tbwKeys[j], recovered)) testPassed = false;
- }
-
- } catch(Exception ex) {
- System.out.println("Unexpected Exception: " + algos[i]);
- ex.printStackTrace();
- testPassed = false;
- }
- }
- if (!testPassed) {
- throw new RuntimeException("One or more CIPHER test failed!");
- } else {
- System.out.println("CIPHER KeyWrapping Tests Passed");
- }
- }
-
-
- private static void testCipherGCM(SecretKey key,
- Provider p) {
- boolean testPassed = true;
- byte[] in = new byte[16];
- (new SecureRandom()).nextBytes(in);
-
- byte[] iv = new byte[16];
- (new SecureRandom()).nextBytes(iv);
-
-
- String algo = "AES/GCM/NoPadding";
- int tagLen[] = { 128, 120, 112, 104, 96, 64, 32 };
-
- try {
- Cipher c;
- try {
- c = Cipher.getInstance(algo, p);
- } catch (NoSuchAlgorithmException nsae) {
- System.out.println("Skipping Unsupported CIP algo: " + algo);
- return;
- }
- for (int i = 0; i < tagLen.length; i++) {
- AlgorithmParameterSpec paramSpec = new GCMParameterSpec(tagLen[i], iv);
- // check ENC
- c.init(Cipher.ENCRYPT_MODE, key, paramSpec, null);
- c.updateAAD(iv);
- byte[] eout = c.doFinal(in, 0, in.length);
-
- AlgorithmParameters param = c.getParameters();
- // check DEC
- c.init(Cipher.DECRYPT_MODE, key, param, null);
- c.updateAAD(iv);
- byte[] dout = c.doFinal(eout, 0, eout.length);
-
- if (!Arrays.equals(dout, in)) {
- System.out.println(algo + ": PT and RT DIFF FAILED");
- testPassed = false;
- } else {
- System.out.println(algo + ": tagLen " + tagLen[i] + " done");
- }
- }
- } catch(Exception ex) {
- System.out.println("Unexpected Exception: " + algo);
- ex.printStackTrace();
- testPassed = false;
- }
- if (!testPassed) {
- throw new RuntimeException("One or more CIPHER test failed!");
- } else {
- System.out.println("CIPHER GCM Tests Passed");
- }
- }
-
- private static boolean checkArrays(byte[] a1, int a1Len, byte[] a2, int a2Len) {
- boolean equal = true;
- if (a1Len != a2Len) {
- System.out.println("DIFFERENT OUT LENGTH");
- equal = false;
- } else {
- for (int p = 0; p < a1Len; p++) {
- if (a1[p] != a2[p]) {
- System.out.println("DIFF FAILED");
- equal = false;
- break;
- }
- }
- }
- return equal;
- }
-
- private static boolean checkKeys(Key k1, Key k2) {
- boolean equal = true;
- if (!k1.getAlgorithm().equalsIgnoreCase(k2.getAlgorithm())) {
- System.out.println("DIFFERENT Key Algorithm");
- equal = false;
- } else if (!k1.getFormat().equalsIgnoreCase(k2.getFormat())) {
- System.out.println("DIFFERENT Key Format");
- equal = false;
- } else if (!Arrays.equals(k1.getEncoded(), k2.getEncoded())) {
- System.out.println("DIFFERENT Key Encoding");
- equal = false;
- }
- return equal;
- }
-}
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