Examples with InvalidKeySpecException java.security.spec.InvalidKeySpecException used on opensource projects

Example 11 with InvalidKeySpecException

use of java.security.spec.InvalidKeySpecException in project opennms by OpenNMS.

the class JCEKSSecureCredentialsVault method setCredentials.

@Override
public void setCredentials(String alias, Credentials credentials) {
    try {
        byte[] credentialBytes = toBase64EncodedByteArray(credentials);
        SecretKeyFactory factory = SecretKeyFactory.getInstance("PBE");
        SecretKey generatedSecret = factory.generateSecret(new PBEKeySpec(new String(credentialBytes).toCharArray(), m_salt, m_iterationCount, m_keyLength));
        KeyStore.PasswordProtection keyStorePP = new KeyStore.PasswordProtection(m_password);
        m_keystore.setEntry(alias, new KeyStore.SecretKeyEntry(generatedSecret), keyStorePP);
        writeKeystoreToDisk();
    } catch (KeyStoreException | InvalidKeySpecException | NoSuchAlgorithmException | IOException e) {
        throw Throwables.propagate(e);
    }
}

Example 12 with InvalidKeySpecException

use of java.security.spec.InvalidKeySpecException in project opennms by OpenNMS.

the class JCEKSSecureCredentialsVault method setCredentials.

@Override
public void setCredentials(String alias, Credentials credentials) {
    try {
        byte[] credentialBytes = toBase64EncodedByteArray(credentials);
        SecretKeyFactory factory = SecretKeyFactory.getInstance("PBE");
        SecretKey generatedSecret = factory.generateSecret(new PBEKeySpec(new String(credentialBytes).toCharArray(), m_salt, m_iterationCount, m_keyLength));
        KeyStore.PasswordProtection keyStorePP = new KeyStore.PasswordProtection(m_password);
        m_keystore.setEntry(alias, new KeyStore.SecretKeyEntry(generatedSecret), keyStorePP);
        writeKeystoreToDisk();
    } catch (KeyStoreException | InvalidKeySpecException | NoSuchAlgorithmException | IOException e) {
        throw Throwables.propagate(e);
    }
}

Example 13 with InvalidKeySpecException

use of java.security.spec.InvalidKeySpecException in project android_frameworks_base by DirtyUnicorns.

the class PackageParser method parsePublicKey.

public static final PublicKey parsePublicKey(final String encodedPublicKey) {
    if (encodedPublicKey == null) {
        Slog.w(TAG, "Could not parse null public key");
        return null;
    }
    EncodedKeySpec keySpec;
    try {
        final byte[] encoded = Base64.decode(encodedPublicKey, Base64.DEFAULT);
        keySpec = new X509EncodedKeySpec(encoded);
    } catch (IllegalArgumentException e) {
        Slog.w(TAG, "Could not parse verifier public key; invalid Base64");
        return null;
    }
    /* First try the key as an RSA key. */
    try {
        final KeyFactory keyFactory = KeyFactory.getInstance("RSA");
        return keyFactory.generatePublic(keySpec);
    } catch (NoSuchAlgorithmException e) {
        Slog.wtf(TAG, "Could not parse public key: RSA KeyFactory not included in build");
    } catch (InvalidKeySpecException e) {
    // Not a RSA public key.
    }
    /* Now try it as a ECDSA key. */
    try {
        final KeyFactory keyFactory = KeyFactory.getInstance("EC");
        return keyFactory.generatePublic(keySpec);
    } catch (NoSuchAlgorithmException e) {
        Slog.wtf(TAG, "Could not parse public key: EC KeyFactory not included in build");
    } catch (InvalidKeySpecException e) {
    // Not a ECDSA public key.
    }
    /* Now try it as a DSA key. */
    try {
        final KeyFactory keyFactory = KeyFactory.getInstance("DSA");
        return keyFactory.generatePublic(keySpec);
    } catch (NoSuchAlgorithmException e) {
        Slog.wtf(TAG, "Could not parse public key: DSA KeyFactory not included in build");
    } catch (InvalidKeySpecException e) {
    // Not a DSA public key.
    }
    /* Not a supported key type */
    return null;
}

Example 14 with InvalidKeySpecException

use of java.security.spec.InvalidKeySpecException in project GNS by MobilityFirst.

the class ClientAsynchExample method main.

/**
   *
   * @param args
   * @throws IOException
   * @throws InvalidKeySpecException
   * @throws NoSuchAlgorithmException
   * @throws ClientException
   * @throws InvalidKeyException
   * @throws SignatureException
   * @throws Exception
   */
public static void main(String[] args) throws IOException, InvalidKeySpecException, NoSuchAlgorithmException, ClientException, InvalidKeyException, SignatureException, Exception {
    // Create the client
    GNSClientCommands client = new GNSClientCommands(null);
    GuidEntry accountGuidEntry = null;
    try {
        // Create a guid (which is also an account guid)
        accountGuidEntry = GuidUtils.lookupOrCreateAccountGuid(client, ACCOUNT_ALIAS, "password", true);
    } catch (Exception e) {
        System.out.println("Exception during accountGuid creation: " + e);
        e.printStackTrace();
        System.exit(1);
    }
    System.out.println("Client connected to GNS");
    JSONObject command;
    if (args.length > 0 && args[0].equals("-write")) {
        JSONObject json = new JSONObject("{\"occupation\":\"busboy\"," + "\"friends\":[\"Joe\",\"Sam\",\"Billy\"]," + "\"gibberish\":{\"meiny\":\"bloop\",\"einy\":\"floop\"}," + "\"location\":\"work\",\"name\":\"frank\"}");
        command = createAndSignCommand(CommandType.ReplaceUserJSON, accountGuidEntry, GNSProtocol.GUID.toString(), accountGuidEntry.getGuid(), GNSProtocol.USER_JSON.toString(), json.toString(), GNSProtocol.WRITER.toString(), accountGuidEntry.getGuid());
    } else {
        command = createAndSignCommand(CommandType.Read, accountGuidEntry, GNSProtocol.GUID.toString(), accountGuidEntry.getGuid(), GNSProtocol.FIELD.toString(), "occupation", GNSProtocol.READER.toString(), accountGuidEntry.getGuid());
    }
    // Create the command packet with a bogus id
    // arun: can not change request ID
    CommandPacket commandPacket = new CommandPacket((long) (Math.random() * Long.MAX_VALUE), command);
    // Keep track of what we've sent for the other thread to look at.
    Set<Long> pendingIds = Collections.newSetFromMap(new ConcurrentHashMap<Long, Boolean>());
    // Create and run another thread to pick up the responses
    Runnable companion = new Runnable() {

        @Override
        public void run() {
            lookForResponses(client, pendingIds);
        }
    };
    //Does this on Android as of 9/16:
    //ERROR: ClientAsynchExample.java:114: Lambda coming from jar file need their interfaces 
    //on the classpath to be compiled, unknown interfaces are java.lang.Runnable
    //    Runnable companion = () -> {
    //      lookForResponses(client, pendingIds);
    //    };
    new Thread(companion).start();
    while (true) {
        //long id = client.generateNextRequestID();
        // Important to set the new request id each time
        //commandPacket.setClientRequestId(id);
        // Record what we're sending
        pendingIds.add(commandPacket.getRequestID());
        // arun: disabled
        if (true) {
            throw new RuntimeException("disabled");
        }
        // Actually send out the packet
        //client.sendCommandPacketAsynch(commandPacket);
        // if you generate them too fast you'll clog things up 
        ThreadUtils.sleep(100);
    }
}

Example 15 with InvalidKeySpecException

use of java.security.spec.InvalidKeySpecException in project GNS by MobilityFirst.

the class SimpleClientExample method main.

/**
   *
   * @param args
   * @throws IOException
   * @throws InvalidKeySpecException
   * @throws NoSuchAlgorithmException
   * @throws ClientException
   * @throws InvalidKeyException
   * @throws SignatureException
   * @throws Exception
   */
public static void main(String[] args) throws IOException, InvalidKeySpecException, NoSuchAlgorithmException, ClientException, InvalidKeyException, SignatureException, Exception {
    // Create the client. Connects to a default reconfigurator as specified in gigapaxos.properties file.
    client = new GNSClientCommands();
    try {
        // Create an account guid if one doesn't already exists.
        // The true makes it verbosely print out what it is doing.
        // The password is for future use.
        // Note that lookupOrCreateAccountGuid "cheats" by bypassing the account verification
        // mechanisms.
        accountGuid = GuidUtils.lookupOrCreateAccountGuid(client, ACCOUNT_ALIAS, PASSWORD, true);
    } catch (Exception e) {
        System.out.println("Exception during accountGuid creation: " + e);
        System.exit(1);
    }
    System.out.println("Client connected to GNS");
    // Retrive the GUID using the account id
    String guid = client.lookupGuid(ACCOUNT_ALIAS);
    System.out.println("Retrieved GUID for " + ACCOUNT_ALIAS + ": " + guid);
    // Get the public key from the GNS
    PublicKey publicKey = client.publicKeyLookupFromGuid(guid);
    System.out.println("Retrieved public key: " + publicKey.toString());
    // Use the GuidEntry create an new record in the GNS
    client.fieldUpdate(accountGuid, "homestate", "Florida");
    System.out.println("Added homestate -> Florida record to the GNS for GUID " + accountGuid.getGuid());
    // Retrive that record from the GNS
    String result = client.fieldRead(accountGuid.getGuid(), "homestate", accountGuid);
    System.out.println("Result of read location: " + result);
    System.exit(0);
}