Example usage for java.security NoSuchAlgorithmException getMessage

Introduction

In this page you can find the example usage for java.security NoSuchAlgorithmException getMessage.

Prototype

public String getMessage() 

Source Link

Document

Returns the detail message string of this throwable.

Usage

From source file:com.appfirst.communication.AFHttpClient.java

public DefaultHttpClient getAFHttpClient() {
    try {/*from  w ww  . j a  v  a 2 s.  co m*/
        KeyStore trustStore = KeyStore.getInstance(KeyStore.getDefaultType());
        try {
            trustStore.load(null, null);
        } catch (CertificateException e) {
            e.printStackTrace();
        } catch (IOException e) {
            e.printStackTrace();
        }

        SSLSocketFactory sf = new AFSSLSocketFactory(trustStore);
        sf.setHostnameVerifier(SSLSocketFactory.ALLOW_ALL_HOSTNAME_VERIFIER);

        HttpParams params = new BasicHttpParams();
        HttpProtocolParams.setVersion(params, HttpVersion.HTTP_1_1);
        HttpProtocolParams.setContentCharset(params, HTTP.UTF_8);

        SchemeRegistry registry = new SchemeRegistry();
        registry.register(new Scheme("http", PlainSocketFactory.getSocketFactory(), 80));
        registry.register(new Scheme("https", sf, 443));
        ClientConnectionManager ccm = new ThreadSafeClientConnManager(params, registry);
        return new DefaultHttpClient(ccm, params);
    } catch (NoSuchAlgorithmException nsae) {
        Log.e(TAG, nsae.getMessage());
        return new DefaultHttpClient();
    } catch (KeyManagementException kme) {
        Log.e(TAG, kme.getMessage());
        return new DefaultHttpClient();
    } catch (KeyStoreException kse) {
        Log.e(TAG, kse.getMessage());
        return new DefaultHttpClient();
    } catch (UnrecoverableKeyException uke) {
        Log.e(TAG, uke.getMessage());
        return new DefaultHttpClient();
    }
}

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From source file:org.alfresco.extension.countersign.action.executer.ContentSignatureActionExecuter.java

@Override
protected void executeImpl(Action ruleAction, NodeRef actionedUponNodeRef) {
    NodeService nodeService = serviceRegistry.getNodeService();
    ContentService contentService = serviceRegistry.getContentService();
    byte[] sigBytes;

    if (nodeService.exists(actionedUponNodeRef) == false) {
        return;/*from   w  w  w  .  ja va2s.c  o m*/
    }

    String location = (String) ruleAction.getParameterValue(PARAM_LOCATION);
    String geolocation = (String) ruleAction.getParameterValue(PARAM_GEOLOCATION);
    String reason = (String) ruleAction.getParameterValue(PARAM_REASON);
    String keyPassword = (String) ruleAction.getParameterValue(PARAM_KEY_PASSWORD);

    // get a hash of the document
    InputStream contentStream = contentService.getReader(actionedUponNodeRef, ContentModel.PROP_CONTENT)
            .getContentInputStream();

    try {
        // get the user's private key
        String user = AuthenticationUtil.getRunAsUser();
        SignatureProvider signatureProvider = signatureProviderFactory.getSignatureProvider(user);
        KeyStore keystore = signatureProvider.getUserKeyStore(keyPassword);
        PrivateKey key = (PrivateKey) keystore.getKey(alias, keyPassword.toCharArray());

        // compute the document hash
        byte[] hash = signatureProvider.computeHash(contentStream);

        // sign the hash
        sigBytes = signatureProvider.signHash(hash, keyPassword);

        // create a "signature" node and associate it with the signed doc
        NodeRef sig = addSignatureNodeAssociation(actionedUponNodeRef, location, reason, "none",
                new java.util.Date(), geolocation, -1, "none");

        // save the signature
        ContentWriter writer = contentService.getWriter(sig, ContentModel.PROP_CONTENT, true);
        writer.putContent(new ByteArrayInputStream(sigBytes));

        // also save the expected hash in the signature
        nodeService.setProperty(sig, CounterSignSignatureModel.PROP_DOCHASH, new String(hash));
    } catch (UnrecoverableKeyException uke) {
        throw new AlfrescoRuntimeException(uke.getMessage());
    } catch (KeyStoreException kse) {
        throw new AlfrescoRuntimeException(kse.getMessage());
    } catch (NoSuchAlgorithmException nsae) {
        throw new AlfrescoRuntimeException(nsae.getMessage());
    } catch (Exception e) {
        throw new AlfrescoRuntimeException(e.getMessage());
    }
}

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From source file:org.kopi.ebics.xml.InitializationRequestElement.java

/**
 * Returns the digest value of the authenticated XML portions.
 * @return  the digest value.//from  www. j a  v a  2 s. c om
 * @throws EbicsException Failed to retrieve the digest value.
 */
public byte[] getDigest() throws EbicsException {
    addNamespaceDecl("ds", "http://www.w3.org/2000/09/xmldsig#");

    try {
        return MessageDigest.getInstance("SHA-256", "BC").digest(Utils.canonize(toByteArray()));
    } catch (NoSuchAlgorithmException e) {
        throw new EbicsException(e.getMessage());
    } catch (NoSuchProviderException e) {
        throw new EbicsException(e.getMessage());
    }
}

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From source file:org.apache.hive.service.CookieSigner.java

/**
 * Get the signature of the input string based on SHA digest algorithm.
 * @param str Input token//  w w w. j  av  a 2 s . co  m
 * @return Signed String
 */
private String getSignature(String str) {
    try {
        MessageDigest md = MessageDigest.getInstance(SHA_STRING);
        md.update(str.getBytes());
        md.update(secretBytes);
        byte[] digest = md.digest();
        return new Base64(0).encodeToString(digest);
    } catch (NoSuchAlgorithmException ex) {
        throw new RuntimeException("Invalid SHA digest String: " + SHA_STRING + " " + ex.getMessage(), ex);
    }
}

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From source file:org.atombeat.xquery.functions.util.CopyFile.java

public Sequence eval(Sequence[] args, Sequence contextSequence) throws XPathException {

    // try to copy 
    try {/*from  w  w w. ja v  a  2 s.c om*/
        String from = args[0].getStringValue();
        String to = args[1].getStringValue();
        File fromFile = new File(from);
        File toFile = new File(to);

        InputStream in = new FileInputStream(fromFile);
        MessageDigest md5 = MessageDigest.getInstance("MD5");
        in = new DigestInputStream(in, md5);
        OutputStream out = new FileOutputStream(toFile);

        Stream.copy(in, out);

        String signature = new BigInteger(1, md5.digest()).toString(16);
        return new StringValue(signature);

    } catch (IOException ioe) {
        throw new XPathException(this, "An IO exception ocurred: " + ioe.getMessage(), ioe);
    } catch (NoSuchAlgorithmException e) {
        throw new XPathException(this, "A message digest exception ocurred: " + e.getMessage(), e);
    }

}

---

From source file:com.axelor.apps.account.ebics.xml.InitializationRequestElement.java

/**
 * Returns the digest value of the authenticated XML portions.
 * @return  the digest value.//  w w  w.  j a  va 2 s. c  o  m
 * @throws EbicsException Failed to retrieve the digest value.
 */
public byte[] getDigest() throws AxelorException {
    addNamespaceDecl("ds", "http://www.w3.org/2000/09/xmldsig#");

    try {
        return MessageDigest.getInstance("SHA-256", "BC").digest(EbicsUtils.canonize(toByteArray()));
    } catch (NoSuchAlgorithmException e) {
        throw new AxelorException(e.getMessage(), IException.CONFIGURATION_ERROR);
    } catch (NoSuchProviderException e) {
        throw new AxelorException(e.getMessage(), IException.CONFIGURATION_ERROR);
    }
}

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From source file:org.ejbca.util.keystore.KeyTools.java

/** Testing a key pair to verify that it is possible to first sign and then verify with it.
 * // ww  w .  j  ava  2s.co m
 * @param priv private key to sign a string with
 * @param pub public key to verify the signature with
 * @param provider A provider used for signing with the private key, or null if "BC" should be used.
 * 
 * @throws InvalidKeyException if the public key can not be used to verify a string signed by the private key, because the key is wrong or the signature operation fails for other reasons such as a NoSuchAlgorithmException or SignatureException.
 * @throws NoSuchProviderException if the provider is not installed.
 */
public static void testKey(final PrivateKey priv, final PublicKey pub, final String provider)
        throws InvalidKeyException, NoSuchProviderException {
    final byte input[] = "Lillan gick pa vagen ut, motte dar en katt...".getBytes();
    final byte signBV[];
    final String testSigAlg;
    {
        final Iterator<String> i = AlgorithmTools.getSignatureAlgorithms(pub).iterator();
        final String tmp = i.hasNext() ? i.next() : null;
        testSigAlg = tmp != null ? tmp : "SHA1WithRSA";
    }
    if (log.isDebugEnabled()) {
        log.debug("Testing keys with algorithm: " + pub.getAlgorithm());
        log.debug("testSigAlg: " + testSigAlg);
        log.debug("provider: " + provider);
        log.trace("privateKey: " + priv);
        log.trace("privateKey class: " + priv.getClass().getName());
        log.trace("publicKey: " + pub);
        log.trace("publicKey class: " + pub.getClass().getName());
    }
    try {
        {
            final Provider prov = Security.getProvider(provider != null ? provider : "BC");
            final Signature signature = Signature.getInstance(testSigAlg, prov);
            signature.initSign(priv);
            signature.update(input);
            signBV = signature.sign();
            if (signBV == null) {
                throw new InvalidKeyException("Result from signing is null.");
            }
            if (log.isDebugEnabled()) {
                log.trace("Created signature of size: " + signBV.length);
                log.trace("Created signature: " + new String(Hex.encode(signBV)));
            }
        }
        {
            final Signature signature = Signature.getInstance(testSigAlg, "BC");
            signature.initVerify(pub);
            signature.update(input);
            if (!signature.verify(signBV)) {
                throw new InvalidKeyException("Not possible to sign and then verify with key pair.");
            }
        }
    } catch (NoSuchAlgorithmException e) {
        throw new InvalidKeyException("Exception testing key: " + e.getMessage(), e);
    } catch (SignatureException e) {
        throw new InvalidKeyException("Exception testing key: " + e.getMessage(), e);
    }
}

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From source file:net.shopxx.plugin.yeepayPayment.YeepayPaymentPlugin.java

private String hmacDigest(String value, String key) {
    try {//from w  ww. j  ava2  s .  c  o m
        Mac mac = Mac.getInstance("HmacMD5");
        mac.init(new SecretKeySpec(key.getBytes("UTF-8"), "HmacMD5"));
        byte[] bytes = mac.doFinal(value.getBytes("UTF-8"));

        StringBuilder digest = new StringBuilder();
        for (int i = 0; i < bytes.length; i++) {
            String hex = Integer.toHexString(0xFF & bytes[i]);
            if (hex.length() == 1) {
                digest.append("0");
            }
            digest.append(hex);
        }
        return digest.toString();
    } catch (NoSuchAlgorithmException e) {
        throw new RuntimeException(e.getMessage(), e);
    } catch (UnsupportedEncodingException e) {
        throw new RuntimeException(e.getMessage(), e);
    } catch (InvalidKeyException e) {
        throw new RuntimeException(e.getMessage(), e);
    }
}

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From source file:org.commonjava.maven.galley.io.checksum.AbstractChecksumGenerator.java

protected AbstractChecksumGenerator(final Transfer transfer, final String checksumExtension,
        final ContentDigest type, final boolean writeChecksumFile) throws IOException {
    this.checksumExtension = checksumExtension;
    digestType = type;/*from  w ww. j  a  va  2s  .  c  o  m*/
    this.writeChecksumFile = writeChecksumFile;
    try {
        digester = MessageDigest.getInstance(digestType.digestName());
    } catch (final NoSuchAlgorithmException e) {
        throw new IOException("Cannot get MessageDigest for checksum type: '" + type + "': " + e.getMessage(),
                e);
    }

    if (writeChecksumFile) {
        logger.debug("Getting checksum transfer for: {}", transfer);
        this.checksumTransfer = getChecksumFile(transfer);
        logger.debug("Locking checksum file: {}", checksumTransfer);
        this.checksumTransfer.lockWrite();
    } else {
        this.checksumTransfer = null;
    }
}

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From source file:tds.itemrenderer.security.Encryption.java

/**
 * initializes ciphers and adds jce provider if provided
 *
 * @throws TDS.Shared.Security.TDSEncryptionException
 *///from  w  ww.  j  a  v  a2 s. co  m
@PostConstruct
protected void init() {
    if (encryptionKey == null || StringUtils.isBlank(encryptionKey)
            || encryptionKey.length() < MINIMUM_KEY_LENGTH) {
        throw new TDSEncryptionException(
                String.format("Number of characters for key must be greater than %s", MINIMUM_KEY_LENGTH));
    }

    try {
        SecretKeyFactory secretKeyFactory = SecretKeyFactory.getInstance(PBE_KEY_ALGORITHM);
        KeySpec keySpec = new PBEKeySpec(encryptionKey.toCharArray(), PBE_SALT, PBE_NUM_ITERATIONS,
                PBE_KEY_LENGTH);
        SecretKey secretKeyTemp;
        secretKeyTemp = secretKeyFactory.generateSecret(keySpec);
        secretKey = new SecretKeySpec(secretKeyTemp.getEncoded(), CIPHER_ALGORITHM);
        encryptCipher = Cipher.getInstance(TRANSFORMATION);
        decryptCipher = Cipher.getInstance(TRANSFORMATION);
        encryptCipher.init(Cipher.ENCRYPT_MODE, secretKey);
    } catch (NoSuchAlgorithmException e) {
        log.error("Encyption.initCipher: " + e.getMessage(), e);
        throw new TDSEncryptionException("Algorithm is not available");
    } catch (InvalidKeySpecException e) {
        log.error("Encyption.initCipher: " + e.getMessage(), e);
        throw new TDSEncryptionException("Key specification is not valid");
    } catch (NoSuchPaddingException e) {
        log.error("Encyption.initCipher: " + e.getMessage(), e);
        throw new TDSEncryptionException("Padding is not valid");
    } catch (InvalidKeyException e) {
        log.error("Encyption.initCipher: " + e.getMessage(), e);
        throw new TDSEncryptionException("Key is not valid");
    }
}

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