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:org.dasein.cloud.gogrid.GoGridMethod.java

private @Nonnull String stupidPHPMD5(@Nonnull String toSign) throws InternalException, CloudException {
    try {//from w w w . j  a  v  a  2  s .  c o m
        MessageDigest digest = MessageDigest.getInstance("MD5");

        return hex(digest.digest(toSign.getBytes("CP1252")));
    } catch (NoSuchAlgorithmException e) {
        logger.error("No support for MD5: " + e.getMessage());
        e.printStackTrace();
        throw new InternalException(e);
    } catch (UnsupportedEncodingException e) {
        logger.error("No support for CP1252: " + e.getMessage());
        e.printStackTrace();
        throw new InternalException(e);
    }
}

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From source file:org.xdi.oxauth.model.crypto.OxAuthCryptoProvider.java

@Override
public boolean verifySignature(String signingInput, String encodedSignature, String alias, JSONObject jwks,
        String sharedSecret, SignatureAlgorithm signatureAlgorithm) throws Exception {
    boolean verified = false;

    if (signatureAlgorithm == SignatureAlgorithm.NONE) {
        return Util.isNullOrEmpty(encodedSignature);
    } else if (SignatureAlgorithmFamily.HMAC.equals(signatureAlgorithm.getFamily())) {
        String expectedSignature = sign(signingInput, null, sharedSecret, signatureAlgorithm);
        return expectedSignature.equals(encodedSignature);
    } else { // EC or RSA
        PublicKey publicKey = null;

        try {/*w  w  w.  java  2  s  .  c  o m*/
            if (jwks == null) {
                publicKey = getPublicKey(alias);
            } else {
                publicKey = getPublicKey(alias, jwks);
            }
            if (publicKey == null) {
                return false;
            }

            byte[] signature = Base64Util.base64urldecode(encodedSignature);

            Signature verifier = Signature.getInstance(signatureAlgorithm.getAlgorithm(), "BC");
            //Signature verifier = Signature.getInstance(signatureAlgorithm.getAlgorithm());
            verifier.initVerify(publicKey);
            verifier.update(signingInput.getBytes());
            verified = verifier.verify(signature);
        } catch (NoSuchAlgorithmException e) {
            LOG.error(e.getMessage(), e);
            verified = false;
        } catch (SignatureException e) {
            LOG.error(e.getMessage(), e);
            verified = false;
        } catch (InvalidKeyException e) {
            LOG.error(e.getMessage(), e);
            verified = false;
        } catch (Exception e) {
            LOG.error(e.getMessage(), e);
            verified = false;
        }
    }

    return verified;
}

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From source file:be.fedict.hsm.ws.impl.DigitalSignatureServicePortImpl.java

@Override
@WebMethod(operationName = "get-certificate-chain")
@WebResult(name = "Response", targetNamespace = "urn:oasis:names:tc:dss:1.0:core:schema", partName = "GetCertificateChainResponse")
public ResponseBaseType getCertificateChain(
        @WebParam(name = "GetCertificateChainRequest", targetNamespace = "urn:be:fedict:hsm-proxy:ws:dss:profiles:hsm-proxy:1.0", partName = "GetCertificateChainRequest") GetCertificateChainRequest getCertificateChainRequest) {
    String requestId = getCertificateChainRequest.getRequestID();
    AnyType optionalInputs = getCertificateChainRequest.getOptionalInputs();
    if (null == optionalInputs) {
        LOG.error("missing dss:OptionalInputs");
        return errorResponse(ResultMajor.REQUESTER_ERROR);
    }/*from   w  w  w  . j a v a  2 s . c o  m*/
    List<Object> optionalInputsContent = optionalInputs.getAny();
    String alias = null;
    for (Object object : optionalInputsContent) {
        if (object instanceof KeySelector) {
            KeySelector keySelector = (KeySelector) object;
            KeyInfoType keyInfo = keySelector.getKeyInfo();
            if (null == keyInfo) {
                LOG.error("missing ds:KeyInfo");
                return errorResponse(ResultMajor.REQUESTER_ERROR);
            }
            List<Object> keyInfoContent = keyInfo.getContent();
            for (Object keyInfoObject : keyInfoContent) {
                if (keyInfoObject instanceof JAXBElement) {
                    JAXBElement jaxbElement = (JAXBElement) keyInfoObject;
                    alias = (String) jaxbElement.getValue();
                }
            }
        }
    }
    if (null == alias) {
        LOG.error("missing dss:KeySelector/ds:KeyInfo/ds:KeyName");
        return errorResponse(ResultMajor.REQUESTER_ERROR);
    }
    LOG.debug("get certificate chain for alias: " + alias);
    Certificate[] certificateChain;
    try {
        certificateChain = this.signatureService.getCertificateChain(alias);
    } catch (NoSuchAlgorithmException e) {
        LOG.error("no such algo: " + e.getMessage());
        return errorResponse(ResultMajor.REQUESTER_ERROR);
    }
    if (null == certificateChain) {
        LOG.error("no cert chain found");
        return errorResponse(ResultMajor.REQUESTER_ERROR);
    }
    ResponseBaseType response = this.objectFactory.createResponseBaseType();
    response.setRequestID(requestId);
    response.setProfile(DSSConstants.HSM_PROXY_DSS_PROFILE_URI);

    Result result = this.objectFactory.createResult();
    response.setResult(result);
    result.setResultMajor(ResultMajor.SUCCESS.getUri());

    KeyInfoType keyInfo = this.xmldsigObjectFactory.createKeyInfoType();
    AnyType optionalOutputs = this.objectFactory.createAnyType();
    optionalOutputs.getAny().add(this.xmldsigObjectFactory.createKeyInfo(keyInfo));
    response.setOptionalOutputs(optionalOutputs);

    List<Object> keyInfoContent = keyInfo.getContent();
    X509DataType x509Data = this.xmldsigObjectFactory.createX509DataType();
    keyInfoContent.add(this.xmldsigObjectFactory.createX509Data(x509Data));

    List<Object> x509DataContent = x509Data.getX509IssuerSerialOrX509SKIOrX509SubjectName();
    for (Certificate certificate : certificateChain) {
        try {
            x509DataContent
                    .add(this.xmldsigObjectFactory.createX509DataTypeX509Certificate(certificate.getEncoded()));
        } catch (CertificateEncodingException e) {
            LOG.error("certificate encoding error: " + e.getMessage());
            return errorResponse(ResultMajor.RESPONDER_ERROR);
        }
    }

    return response;
}

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From source file:edu.emory.cci.aiw.cvrg.eureka.services.resource.UserResource.java

/**
 * Changes a user's password.//  ww w .j  a  va 2 s  . c o m
 *
 * @param request the incoming servlet request
 * @param passwordChangeRequest the request to use to make the password
 * change
 *
 * @throws HttpStatusException Thrown when a password cannot be properly
 * hashed, or the passwords are mismatched.
 */
@RolesAllowed({ "researcher", "admin" })
@Path("/passwordchange")
@POST
public void changePassword(@Context HttpServletRequest request, PasswordChangeRequest passwordChangeRequest) {
    String username = request.getUserPrincipal().getName();
    LocalUserEntity user = this.localUserDao.getByName(username);
    if (user == null) {
        LOGGER.error("User " + username + " not found");
        throw new HttpStatusException(Response.Status.NOT_FOUND);
    } else
        this.localUserDao.refresh(user);

    String newPassword = passwordChangeRequest.getNewPassword();
    String oldPasswordHash;
    String newPasswordHash;
    try {
        oldPasswordHash = StringUtil.md5(passwordChangeRequest.getOldPassword());
        newPasswordHash = StringUtil.md5(newPassword);
    } catch (NoSuchAlgorithmException e) {
        LOGGER.error(e.getMessage(), e);
        throw new HttpStatusException(Response.Status.INTERNAL_SERVER_ERROR, e);
    }
    if (user.getPassword().equals(oldPasswordHash)) {
        user.setPassword(newPasswordHash);
        user.setPasswordExpiration(this.getExpirationDate());
        if (this.properties.getI2b2URL() != null) {
            this.i2b2Client.changePassword(user.getEmail(), newPassword);
        }
        this.localUserDao.update(user);

        try {
            this.emailSender.sendPasswordChangeMessage(user);
        } catch (EmailException ee) {
            LOGGER.error(ee.getMessage(), ee);
        }
    } else {
        throw new HttpStatusException(Response.Status.BAD_REQUEST,
                "Error while changing password. Old password is incorrect.");
    }
}

---

From source file:net.lldp.checksims.algorithm.linesimilarity.LineSimilarityChecker.java

/**
 * Detect similarities using line similarity comparator.
 *
 * @param a First submission to check//ww w  . j  a  va2  s  . co  m
 * @param b Second submission to check
 * @return Results of the similarity detection
 * @throws TokenTypeMismatchException Thrown comparing two submissions with different token types
 * @throws InternalAlgorithmError Thrown on error obtaining a hash algorithm instance
 */
@Override
public AlgorithmResults detectSimilarity(Pair<Submission, Submission> ab, PercentableTokenListDecorator a,
        PercentableTokenListDecorator b) throws TokenTypeMismatchException, InternalAlgorithmError {
    checkNotNull(a);
    checkNotNull(b);

    //TokenList linesA = a.getContentAsTokens();
    //TokenList linesB = b.getContentAsTokens();
    //TokenList finalA = TokenList.cloneTokenList(linesA);
    //TokenList finalB = TokenList.cloneTokenList(linesB);

    /*
    if(!a.getTokenType().equals(b.getTokenType())) {
    throw new TokenTypeMismatchException("Token list type mismatch: submission " + a.getName() + " has type " +
            linesA.type.toString() + ", while submission " + b.getName() + " has type "
            + linesB.type.toString());
    } else
    */

    if (a.equals(b)) {
        a.getDataCopy().stream().forEach((token) -> token.setValid(false));
        b.getDataCopy().stream().forEach((token) -> token.setValid(false));
        return new AlgorithmResults(ab, a, b);
    }

    MessageDigest hasher;

    // Get a hashing instance
    try {
        hasher = MessageDigest.getInstance("SHA-512");
    } catch (NoSuchAlgorithmException e) {
        throw new InternalAlgorithmError("Error instantiating SHA-512 hash algorithm: " + e.getMessage());
    }

    // Create a line database map
    // Per-method basis to ensure we have no mutable state in the class
    Map<String, List<SubmissionLine>> lineDatabase = new HashMap<>();

    // Hash all lines in A, and put them in the lines database
    addLinesToMap(a.getDataCopy(), lineDatabase, ab.getLeft(), hasher);

    // Hash all lines in B, and put them in the lines database
    addLinesToMap(b.getDataCopy(), lineDatabase, ab.getRight(), hasher);

    // Number of matched lines contained in both
    //int identicalLinesA = 0;
    //int identicalLinesB = 0;

    // Check all the keys
    for (String key : lineDatabase.keySet()) {

        // If more than 1 line has the hash...
        if (lineDatabase.get(key).size() != 1) {
            int numLinesA = 0;
            int numLinesB = 0;

            // Count the number of that line in each submission
            for (SubmissionLine s : lineDatabase.get(key)) {
                if (s.submission.equals(ab.getLeft())) {
                    numLinesA++;
                } else if (s.submission.equals(ab.getRight())) {
                    numLinesB++;
                } else {
                    throw new RuntimeException("Unreachable code!");
                }
            }

            if (numLinesA == 0 || numLinesB == 0) {
                // Only one of the submissions includes the line - no plagiarism here
                continue;
            }

            // Set matches invalid
            for (SubmissionLine s : lineDatabase.get(key)) {
                if (s.submission.equals(ab.getLeft())) {
                    a.getDataCopy().get(s.lineNum).setValid(false);
                } else if (s.submission.equals(ab.getRight())) {
                    b.getDataCopy().get(s.lineNum).setValid(false);
                } else {
                    throw new RuntimeException("Unreachable code!");
                }
            }

            //identicalLinesA += numLinesA;
            //identicalLinesB += numLinesB;
        }
    }

    //int invalTokensA = (int)a.getDataCopy().stream().filter((token) -> !token.isValid()).count();
    //int invalTokensB = (int)b.getDataCopy().stream().filter((token) -> !token.isValid()).count();

    /*
    if(invalTokensA != identicalLinesA) {
    throw new InternalAlgorithmError("Internal error: number of identical tokens (" + identicalLinesA
            + ") does not match number of invalid tokens (" + invalTokensA + ")");
    } else if(invalTokensB != identicalLinesB) {
    throw new InternalAlgorithmError("Internal error: number of identical tokens (" + identicalLinesB
            + ") does not match number of invalid tokens (" + invalTokensB + ")");
    }
    */

    return new AlgorithmResults(ab, a, b);
}

---

From source file:org.trellisldp.http.impl.MutatingLdpHandler.java

protected CompletionStage<Void> persistContent(final BinaryMetadata metadata, final Digest digest) {
    if (isNull(digest)) {
        return persistContent(metadata);
    }//from w  ww  .j  a  v a 2 s  . c o  m
    try {
        final String alg = of(digest).map(Digest::getAlgorithm).map(String::toUpperCase)
                .filter(isEqual("SHA").negate()).orElse("SHA-1");
        return getServices().getBinaryService().setContent(metadata, entity, MessageDigest.getInstance(alg))
                .thenApply(MessageDigest::digest).thenApply(getEncoder()::encodeToString)
                .thenCompose(serverComputed -> {
                    if (digest.getDigest().equals(serverComputed)) {
                        LOGGER.debug("Successfully persisted digest-verified bitstream: {}",
                                metadata.getIdentifier());
                        return completedFuture(null);
                    }
                    return getServices().getBinaryService().purgeContent(metadata.getIdentifier())
                            .thenAccept(future -> {
                                throw new BadRequestException(
                                        "Supplied digest value does not match the server-computed digest: "
                                                + serverComputed);
                            });
                });
    } catch (final NoSuchAlgorithmException ex) {
        throw new BadRequestException("Invalid digest algorithm: " + ex.getMessage());
    }
}

---

From source file:com.appdynamics.monitors.azure.statsCollector.AzureServiceBusStatsCollector.java

private SSLSocketFactory getSSLSocketFactory(String keyStoreName, String password) {
    KeyStore ks = getKeyStore(keyStoreName, password);
    KeyManagerFactory keyManagerFactory = null;
    try {/*from   w w  w.j a va  2 s  . c  o m*/
        keyManagerFactory = KeyManagerFactory.getInstance("SunX509");
        keyManagerFactory.init(ks, password.toCharArray());
        SSLContext context = SSLContext.getInstance("TLS");
        context.init(keyManagerFactory.getKeyManagers(), null, new SecureRandom());
        return context.getSocketFactory();
    } catch (NoSuchAlgorithmException e) {
        logger.error(e.getMessage(), e);
        throw new RuntimeException(e.getMessage(), e);
    } catch (KeyStoreException e) {
        logger.error(e.getMessage(), e);
        throw new RuntimeException(e.getMessage(), e);
    } catch (UnrecoverableKeyException e) {
        logger.error(e.getMessage(), e);
        throw new RuntimeException(e.getMessage(), e);
    } catch (KeyManagementException e) {
        logger.error(e.getMessage(), e);
        throw new RuntimeException(e.getMessage(), e);
    }
}

---

From source file:com.amazonaws.services.s3.internal.crypto.S3CryptoModuleBase.java

protected final SecretKey generateCEK() {
    KeyGenerator generator;//from w ww  . j a v  a  2s.co  m
    try {
        generator = KeyGenerator.getInstance(contentCryptoScheme.getKeyGeneratorAlgorithm());
        generator.init(contentCryptoScheme.getKeyLengthInBits(), cryptoScheme.getSecureRandom());
        return generator.generateKey();
    } catch (NoSuchAlgorithmException e) {
        throw new AmazonClientException("Unable to generate envelope symmetric key:" + e.getMessage(), e);
    }
}

---

From source file:ch.bfh.evoting.alljoyn.MessageEncrypter.java

/**
 * Key derivation method from the given password
 * @param password password to derive//from   w ww  .j a  v a  2  s  . c o  m
 */
private void derivateKey(char[] password) {
    //Inspired from http://stackoverflow.com/questions/992019/java-256-bit-aes-password-based-encryption
    SecretKeyFactory factory;
    try {
        factory = SecretKeyFactory.getInstance("PBKDF2WithHmacSHA1");

        //1000 iteration should be enough since the attack has to be done online and
        //salt changes for each group
        KeySpec spec = new PBEKeySpec(password, this.salt, 1000, 256);
        SecretKey tmp = factory.generateSecret(spec);
        secretKey = new SecretKeySpec(tmp.getEncoded(), "AES");
        this.isReady = true;
    } catch (NoSuchAlgorithmException e) {
        Log.d(TAG, e.getMessage() + " ");
        e.printStackTrace();
    } catch (InvalidKeySpecException e) {
        Log.d(TAG, e.getMessage() + " ");
        e.printStackTrace();
    }

}

---

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