Example usage for org.bouncycastle.asn1.nist NISTObjectIdentifiers id_aes128_CBC

Introduction

In this page you can find the example usage for org.bouncycastle.asn1.nist NISTObjectIdentifiers id_aes128_CBC.

Prototype

ASN1ObjectIdentifier id_aes128_CBC

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Document

2.16.840.1.101.3.4.1.2

Usage

From source file:craterdog.security.RsaCertificateManager.java

License:Open Source License

@Override
public String encodePrivateKey(PrivateKey key, char[] password) {
    logger.entry();/*from  ww w.j a va  2 s  .c o  m*/
    try (StringWriter swriter = new StringWriter(); PemWriter pwriter = new PemWriter(swriter)) {
        OutputEncryptor encryptor = new JcePKCSPBEOutputEncryptorBuilder(NISTObjectIdentifiers.id_aes128_CBC)
                .setProvider(PROVIDER_NAME).build(password);
        PKCS8Generator generator = new JcaPKCS8Generator(key, encryptor);
        pwriter.writeObject(generator);
        pwriter.flush();
        String result = swriter.toString();
        logger.exit();
        return result;
    } catch (IOException | OperatorCreationException e) {
        RuntimeException exception = new RuntimeException(
                "An unexpected exception occurred while attempting to encode a private key.", e);
        throw logger.throwing(exception);
    }
}

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From source file:org.ccnx.ccn.io.content.WrappedKeyTest.java

License:Open Source License

@Test
public void testDecodeInputStream() throws Exception {
    Log.info(Log.FAC_TEST, "Starting testDecodeInputStream");

    // don't use setUpBeforeClass, may not be handling slow initialization well
    setupTest();//from  www .j  a  v a 2  s .  c o  m
    WrappedKey wk = new WrappedKey(wrappingKeyID, dummyWrappedKey);
    WrappedKey dwk = new WrappedKey();
    WrappedKey bdwk = new WrappedKey();
    XMLEncodableTester.encodeDecodeTest("WrappedKey(dummy)", wk, dwk, bdwk);

    WrappedKey wks = WrappedKey.wrapKey(wrappedAESKey, null, aLabel, wrappingAESKey);

    WrappedKey dwks = new WrappedKey();
    WrappedKey bdwks = new WrappedKey();
    XMLEncodableTester.encodeDecodeTest("WrappedKey(symmetric, real)", wks, dwks, bdwks);

    WrappedKey wka = WrappedKey.wrapKey(wrappedAESKey, NISTObjectIdentifiers.id_aes128_CBC.toString(), aLabel,
            wrappingKeyPair.getPublic());

    wka.setWrappingKeyIdentifier(wrappingKeyID);
    wka.setWrappingKeyName(wrappingKeyName);
    WrappedKey dwka = new WrappedKey();
    WrappedKey bdwka = new WrappedKey();
    XMLEncodableTester.encodeDecodeTest("WrappedKey(assymmetric wrap symmetric, with id and name)", wka, dwka,
            bdwka);
    Assert.assertArrayEquals(dwka.wrappingKeyIdentifier(), wrappingKeyID);

    Log.info(Log.FAC_TEST, "Completed testDecodeInputStream");
}

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From source file:org.ccnx.ccn.io.content.WrappedKeyTest.java

License:Open Source License

@Test
public void testWrappedKeyObject() throws Exception {
    Log.info(Log.FAC_TEST, "Starting testWrappedKeyObject");

    // don't use setUpBeforeClass, may not be handling slow initialization well
    setupTest();// w  w  w .  ja v  a  2 s. c om

    WrappedKey wks = WrappedKey.wrapKey(wrappedAESKey, null, aLabel, wrappingAESKey);
    WrappedKey wka = WrappedKey.wrapKey(wrappedAESKey, NISTObjectIdentifiers.id_aes128_CBC.toString(), aLabel,
            wrappingKeyPair.getPublic());
    wka.setWrappingKeyIdentifier(wrappingKeyID);
    wka.setWrappingKeyName(wrappingKeyName);
    CCNHandle thandle = CCNHandle.open();
    CCNHandle thandle2 = CCNHandle.open();

    Flosser flosser = null;
    try {
        flosser = new Flosser();
        flosser.handleNamespace(storedKeyName);
        WrappedKeyObject wko = new WrappedKeyObject(storedKeyName, wks, SaveType.RAW, thandle);
        wko.save();
        Assert.assertTrue(VersioningProfile.hasTerminalVersion(wko.getVersionedName()));
        // should update in another thread
        WrappedKeyObject wkoread = new WrappedKeyObject(storedKeyName, thandle2);
        Assert.assertTrue(wkoread.available());
        Assert.assertEquals(wkoread.getVersionedName(), wko.getVersionedName());
        Assert.assertEquals(wkoread.wrappedKey(), wko.wrappedKey());
        // DKS -- bug in interest handling, can't save wkoread and update wko
        wko.save(wka);
        Assert.assertTrue(
                VersioningProfile.isLaterVersionOf(wko.getVersionedName(), wkoread.getVersionedName()));
        wkoread.update();
        Assert.assertEquals(wkoread.getVersionedName(), wko.getVersionedName());
        Assert.assertEquals(wkoread.wrappedKey(), wko.wrappedKey());
        Assert.assertEquals(wko.wrappedKey(), wka);
    } finally {
        if (null != flosser) {
            Log.info(Log.FAC_TEST, "WrappedKeyTest: Stopping flosser.");
            flosser.stop();
            Log.info(Log.FAC_TEST, "WrappedKeyTest: flosser stopped.");
        }
        thandle.close();
        thandle2.close();
    }

    Log.info(Log.FAC_TEST, "Completed testWrappedKeyObject");
}

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From source file:org.ndnx.ndn.io.content.WrappedKeyTest.java

License:Open Source License

@Test
public void testWrappedKeyObject() throws Exception {
    Log.info(Log.FAC_TEST, "Starting testWrappedKeyObject");

    // don't use setUpBeforeClass, may not be handling slow initialization well
    setupTest();//from  www.  ja v  a2  s . com

    WrappedKey wks = WrappedKey.wrapKey(wrappedAESKey, null, aLabel, wrappingAESKey);
    WrappedKey wka = WrappedKey.wrapKey(wrappedAESKey, NISTObjectIdentifiers.id_aes128_CBC.toString(), aLabel,
            wrappingKeyPair.getPublic());
    wka.setWrappingKeyIdentifier(wrappingKeyID);
    wka.setWrappingKeyName(wrappingKeyName);
    NDNHandle thandle = NDNHandle.open();
    NDNHandle thandle2 = NDNHandle.open();

    Flosser flosser = null;
    try {
        flosser = new Flosser();
        flosser.handleNamespace(storedKeyName);
        WrappedKeyObject wko = new WrappedKeyObject(storedKeyName, wks, SaveType.RAW, thandle);
        wko.save();
        Assert.assertTrue(VersioningProfile.hasTerminalVersion(wko.getVersionedName()));
        // should update in another thread
        WrappedKeyObject wkoread = new WrappedKeyObject(storedKeyName, thandle2);
        Assert.assertTrue(wkoread.available());
        Assert.assertEquals(wkoread.getVersionedName(), wko.getVersionedName());
        Assert.assertEquals(wkoread.wrappedKey(), wko.wrappedKey());
        // DKS -- bug in interest handling, can't save wkoread and update wko
        wko.save(wka);
        Assert.assertTrue(
                VersioningProfile.isLaterVersionOf(wko.getVersionedName(), wkoread.getVersionedName()));
        wkoread.update();
        Assert.assertEquals(wkoread.getVersionedName(), wko.getVersionedName());
        Assert.assertEquals(wkoread.wrappedKey(), wko.wrappedKey());
        Assert.assertEquals(wko.wrappedKey(), wka);
    } finally {
        if (null != flosser) {
            Log.info(Log.FAC_TEST, "WrappedKeyTest: Stopping flosser.");
            flosser.stop();
            Log.info(Log.FAC_TEST, "WrappedKeyTest: flosser stopped.");
        }
        thandle.close();
        thandle2.close();
    }

    Log.info(Log.FAC_TEST, "Completed testWrappedKeyObject");
}

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From source file:org.xwiki.crypto.password.internal.pbe.factory.BcPBES2AesCipherFactory.java

License:Open Source License

private int getAESKeySize(ASN1ObjectIdentifier algId) {
    if (algId.equals(NISTObjectIdentifiers.id_aes128_CBC)) {
        return 16;
    } else if (algId.equals(NISTObjectIdentifiers.id_aes192_CBC)) {
        return 24;
    } else if (algId.equals(NISTObjectIdentifiers.id_aes256_CBC)) {
        return 32;
    }//from w  w  w . j a  v a 2s  . com
    throw new IllegalArgumentException(
            "Unexpected algorithm identifier used for PBES2 AES encryption scheme: " + algId.toString());
}

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From source file:org.xwiki.crypto.password.internal.pbe.factory.BcPBES2AesCipherFactory.java

License:Open Source License

private ASN1ObjectIdentifier getAESAlgoritmIdentifier(int keySize) {
    switch (keySize) {
    case 16://from   w  w  w.  j  a  va  2 s  .c om
        return NISTObjectIdentifiers.id_aes128_CBC;
    case 24:
        return NISTObjectIdentifiers.id_aes192_CBC;
    case 32:
        return NISTObjectIdentifiers.id_aes256_CBC;
    default:
        throw new IllegalArgumentException(
                "Unexpected key size used for PBES2 AES encryption scheme: " + keySize);
    }
}

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