Examples with NAESession com.ingrian.security.nae.NAESession used on opensource projects

Example 21 with NAESession

use of com.ingrian.security.nae.NAESession in project CipherTrust_Application_Protection by thalescpl-io.

the class CMSSignSample method main.

public static void main(String[] args) throws Exception {
    if (args.length != 4) {
        System.err.println("Usage: java CMSSignSample user password keyname caName");
        System.exit(-1);
    }
    String username = args[0];
    String password = args[1];
    String keyName = args[2];
    String caName = args[3];
    // data to sign
    byte[] data = "dataToSign".getBytes();
    // add Ingrian provider to the list of JCE providers
    Security.addProvider(new IngrianProvider());
    // get the list of all registered JCE providers
    Provider[] providers = Security.getProviders();
    for (int i = 0; i < providers.length; i++) System.out.println(providers[i].getInfo());
    NAESession session = null;
    try {
        // create NAE Session: pass in Key Manager user name and password
        session = NAESession.getSession(username, password.toCharArray());
        // Create Signature object
        Signature sig = Signature.getInstance("SHA1withRSA", "IngrianProvider");
        SignVerifySpec signVerifySpec = new SignVerifySpec(new Format("cms/detached/smime/enveloped"), new CertList(caName));
        sig.setParameter((AlgorithmParameterSpec) signVerifySpec);
        // Sign data
        // Get private key
        NAEPrivateKey privKey = NAEKey.getPrivateKey(keyName, session);
        // Initialize Signature object for signing
        sig.initSign(privKey);
        sig.update(data);
        byte[] signature = sig.sign();
        // Verify signature
        // Get public key
        NAEPublicKey pubKey = NAEKey.getPublicKey(keyName, session);
        // Initialize Signature object for signature verification
        sig.initVerify(pubKey);
        sig.update(data);
        if (sig.verify(signature))
            System.out.println("Signature verified.");
        else
            System.out.println("Signature verification failed.");
        // close NAE session
        session.closeSession();
    } catch (Exception e) {
        e.printStackTrace();
    } finally {
        if (session != null)
            session.closeSession();
    }
}

Example 22 with NAESession

use of com.ingrian.security.nae.NAESession in project CipherTrust_Application_Protection by thalescpl-io.

the class CryptoTool method main.

/**
 * Main routine. First it builds a hash table of parameter values.
 * Then from this hash table, it retrieves all the necessary
 * parameters. Based on the operation specified by the user, the
 * appropriate functions are called.
 */
public static void main(String[] args) throws Exception {
    Map<String, String> arguments;
    // check parameter lengths, etc.
    if (args.length > 0 && args[0].equals(HELP)) {
        printUsage();
        System.exit(0);
    }
    if ((arguments = buildArguments(args)) == null) {
        printErrorAndExit();
    }
    // retrieve IP, port number and protocol
    String ip = (String) arguments.get(IP);
    if (ip != null) {
        System.setProperty("com.ingrian.security.nae.NAE_IP.1", ip);
    }
    String port = (String) arguments.get(PORT);
    if (port != null) {
        System.setProperty("com.ingrian.security.nae.NAE_Port", port);
    }
    String protocol = (String) arguments.get(PROTOCOL);
    if (protocol != null) {
        System.setProperty("com.ingrian.security.nae.Protocol", protocol);
    }
    java.security.Security.addProvider(new IngrianProvider());
    // get input stream
    is = getInputStream(arguments);
    if (is == null) {
        printErrorAndExit();
    }
    // get output stream
    os = getOutputStream(arguments);
    if (os == null) {
        printErrorAndExit();
    }
    // get operation
    int operation = getOperation(args[0]);
    if (operation < 0) {
        printErrorAndExit();
    }
    // get the rest of the parameters..
    String keyName = getKeyName(arguments);
    String algName = getAlgorithmName(arguments);
    String auth = getAuth(arguments);
    // String dbauth = getDBAuth(arguments);
    int keySize = getKeySize(arguments);
    boolean exportable = getExportable(arguments);
    boolean deletable = getDeletable(arguments);
    String inFile = (String) arguments.get(INFILE);
    String outFile = (String) arguments.get(OUTFILE);
    // create NAE session using the user name and
    // password passed in as parameters.
    NAESession session = null;
    String user = null;
    String passwd = null;
    if (auth != null) {
        int colon = auth.indexOf(':');
        if (colon < 1 || colon == (auth.length() - 1)) {
            System.err.println("Invalid -auth argument");
            printErrorAndExit();
        }
        user = auth.substring(0, colon);
        passwd = auth.substring(colon + 1, auth.length());
        if (knownOperations.get(args[0]) != null)
            session = NAESession.getSession(user, passwd.toCharArray());
    }
    // get IV, signature and MAC if available
    byte[] iv = getIV(arguments);
    byte[] signature = getSignature(arguments);
    byte[] mac = getMAC(arguments);
    boolean result = false;
    // parameters for GCM
    String authTagLength = getAuthtaglength(arguments);
    String aad = getAad(arguments);
    String tweakData = getTweakdata(arguments);
    String tweakAlgo = getTweakalgo(arguments);
    // the operation specified by the user.
    try {
        switch(operation) {
            case ENCRYPTINT:
                if (algName.toUpperCase().startsWith("FPE"))
                    result = doEncryptFPE(keyName, algName, iv, session, tweakData, tweakAlgo);
                else if (algName.toUpperCase().contains("GCM"))
                    result = doEncryptGCM(keyName, algName, iv, session, authTagLength, aad, inFile, outFile);
                else
                    result = doEncrypt(keyName, algName, iv, session, outFile);
                break;
            case DECRYPTINT:
                if (algName.toUpperCase().startsWith("FPE"))
                    result = doDecryptFPE(keyName, algName, iv, session, tweakData, tweakAlgo);
                else if (algName.toUpperCase().contains("GCM"))
                    result = doDecryptGCM(keyName, algName, iv, session, authTagLength, aad, inFile, outFile);
                else
                    result = doDecrypt(keyName, algName, iv, session, outFile);
                break;
            case MACINT:
                result = doMAC(keyName, algName, session);
                break;
            case MACVINT:
                result = doMACV(keyName, algName, mac, session);
                break;
            case SIGNINT:
                result = doSign(keyName, algName, session);
                break;
            case SIGNVINT:
                result = doSignV(keyName, algName, signature, session);
                break;
            case GENERATEINT:
                result = doGenerate(keyName, algName, session, exportable, deletable, keySize);
                break;
            case DELETEINT:
                result = doDelete(keyName, session);
                break;
            case IMPORTINT:
                result = doImport(keyName, algName, session, exportable, deletable, keySize);
                break;
            case EXPORTINT:
                result = doExport(keyName, session);
                break;
            case LISTINT:
                result = doList(session);
                break;
            default:
                System.err.println("Invalid operation");
        }
        // if operation failed, print error message.
        if (!result) {
            printErrorAndExit();
        }
    } catch (Exception e) {
        System.out.println("Exception occurred : " + e.getMessage());
    } finally {
        if (os != null) {
            os.flush();
            os.close();
        }
        if (inputscanner != null)
            inputscanner.close();
        if (is != null)
            is.close();
        if (session != null && !session.isClosed())
            session.closeSession();
    }
}

Example 23 with NAESession

use of com.ingrian.security.nae.NAESession in project CipherTrust_Application_Protection by thalescpl-io.

the class ECCEncryptionSample method main.

public static void main(String[] args) throws Exception {
    if (args.length != 3) {
        System.err.println("Usage: java ECCEncryptionSample user password keyname");
        System.exit(-1);
    }
    String userName = args[0];
    String password = args[1];
    String keyName = args[2];
    // Add Ingrian provider to the list of JCE providers
    Security.addProvider(new IngrianProvider());
    // Get the list of all registered JCE providers
    Provider[] providers = Security.getProviders();
    for (int i = 0; i < providers.length; i++) System.out.println(providers[i].getInfo());
    String dataToEncrypt = "qwerty";
    String algo = "ECIESwithSHA256AES/CBC/PKCS5Padding";
    String provider = "IngrianProvider";
    NAEKey pubKey = null;
    System.out.println("DataToEncrypt = " + dataToEncrypt);
    NAESession session = null;
    try {
        // Creates NAESession: pass in NAE user and password
        session = NAESession.getSession(userName, password.toCharArray());
        // Creates the IvParameterSpec object
        IvParameterSpec ivSpec = new IvParameterSpec("1234567812345678".getBytes());
        // Gets public key to encrypt data (just a key handle , key data does not leave the Key Manager)
        pubKey = NAEKey.getPublicKey(keyName, session);
        // Creates a encryption cipher
        Cipher encryptCipher = Cipher.getInstance(algo, provider);
        // Initializes the cipher to encrypt the data
        encryptCipher.init(Cipher.ENCRYPT_MODE, pubKey, ivSpec);
        // Encrypt data
        byte[] encryptedText = encryptCipher.doFinal(dataToEncrypt.getBytes());
        System.out.println("Encrypted Text: " + IngrianProvider.byteArray2Hex(encryptedText));
        // Creates a decryption cipher object
        Cipher decryptCipher = Cipher.getInstance(algo, provider);
        // Get private key to decrypt data (just a key handle , key data does not leave the Key Manager)
        NAEKey privKey = NAEKey.getPrivateKey(keyName, session);
        // Initializes the cipher to decrypt data
        decryptCipher.init(Cipher.DECRYPT_MODE, privKey, ivSpec);
        // Decrypt data
        byte[] decryptedText = decryptCipher.doFinal(encryptedText);
        System.out.println("Decrypted text: " + IngrianProvider.toString(decryptedText));
    } catch (Exception e) {
        e.printStackTrace();
        throw e;
    } finally {
        if (session != null)
            // Close NAESession
            session.closeSession();
    }
}

Example 24 with NAESession

use of com.ingrian.security.nae.NAESession in project CipherTrust_Application_Protection by thalescpl-io.

the class FileEncryptionDecryptionSampleUsingRSA method main.

public static void main(String[] args) throws Exception {
    if (args.length != 6) {
        System.err.println("Usage: java FileEncryptionDecryptionSampleUsingRSA userName password asymKeyName fileToEncrypt encryptedFile decryptedFile");
        System.exit(-1);
    }
    String userName = args[0];
    String password = args[1];
    String asymKeyName = args[2];
    String fileToEncrypt = args[3];
    String encryptedFile = args[4];
    String decryptedFile = args[5];
    // Add Ingrian provider to the list of JCE providers
    Security.addProvider(new IngrianProvider());
    NAESession session = null;
    try {
        // Creates NAE Session and pass in NAE userName and password
        session = NAESession.getSession(userName, password.toCharArray());
        // Creates NAEPublicKey object
        NAEPublicKey asymPubKey = NAEKey.getPublicKey(asymKeyName, session);
        // Get NAESecureRandom object
        NAESecureRandom rng = new NAESecureRandom(session);
        performEncryption(fileToEncrypt, encryptedFile, asymPubKey, rng);
        // Creates NAEPrivateKey object
        NAEPrivateKey asymPrivKey = NAEKey.getPrivateKey(asymKeyName, session);
        performDecryption(encryptedFile, decryptedFile, asymPrivKey);
    } catch (Exception e) {
        System.err.println("The Cause is " + e.getMessage() + ".");
        throw e;
    } finally {
        if (session != null) {
            // Close NAESession
            session.closeSession();
        }
    }
}

Example 25 with NAESession

use of com.ingrian.security.nae.NAESession in project CipherTrust_Application_Protection by thalescpl-io.

the class ECCSignSample method main.

public static void main(String[] args) throws Exception {
    if (args.length != 3) {
        System.err.println("Usage: java ECCSignSample user password keyname");
        System.exit(-1);
    }
    String userName = args[0];
    String password = args[1];
    String keyName = args[2];
    // Add Ingrian provider to the list of JCE providers
    Security.addProvider(new IngrianProvider());
    // Get the list of all registered JCE providers
    Provider[] providers = Security.getProviders();
    for (int i = 0; i < providers.length; i++) System.out.println(providers[i].getInfo());
    // Data to sign
    String dataForSignature = "testdata for ECC Sign Test";
    String signAlgo = "SHA256withECDSA";
    NAESession session = null;
    try {
        // Creates NAESession: pass in NAE user and password
        session = NAESession.getSession(userName, password.toCharArray());
        // Creates a signature object for sign operation
        Signature sig = Signature.getInstance(signAlgo, "IngrianProvider");
        // Sign data
        // Creates NAEPrivateKey object
        NAEPrivateKey privKey = NAEKey.getPrivateKey(keyName, session);
        // Initializes the signature object for signing
        sig.initSign(privKey);
        sig.update(dataForSignature.getBytes());
        byte[] signature = sig.sign();
        System.out.println("ECCKey Sign Operation: SUCCESS");
        // Creates a signature object for signVerify operation
        Signature sigVer = Signature.getInstance(signAlgo, "IngrianProvider");
        // Verify signature
        // Get NAEPublicKey
        NAEPublicKey pubKey = NAEKey.getPublicKey(keyName, session);
        // Initializes Signature object for signature verification
        sigVer.initVerify(pubKey);
        sigVer.update(dataForSignature.getBytes());
        if (!sigVer.verify(signature)) {
            System.out.println("Signature Verification: FAILED");
        } else {
            System.out.println("Signature Verification: SUCCESS");
        }
    } catch (Exception e) {
        e.printStackTrace();
        throw e;
    } finally {
        if (session != null)
            // Close NAESession
            session.closeSession();
    }
}