Example usage for java.security Security addProvider

Introduction

In this page you can find the example usage for java.security Security addProvider.

Prototype

public static int addProvider(Provider provider)

Source Link

Document

Adds a provider to the next position available.

Usage

From source file:MainClass.java

public static KeyPair generateKeyPair(long seed) throws Exception {
    Security.addProvider(new org.bouncycastle.jce.provider.BouncyCastleProvider());
    KeyPairGenerator keyGenerator = KeyPairGenerator.getInstance("DSA");
    SecureRandom rng = SecureRandom.getInstance("SHA1PRNG", "SUN");
    rng.setSeed(seed);//from ww  w . ja  va 2s . c o m
    keyGenerator.initialize(1024, rng);

    return (keyGenerator.generateKeyPair());
}

From source file:com.dianxin.imessage.common.util.SignUtil.java

public static PrivateKey getPrivateKey(String keypath) {
    if (privateKey != null)
        return privateKey;
    log.debug("???");
    Security.addProvider(new org.bouncycastle.jce.provider.BouncyCastleProvider());
    try {//from   w w  w.  j  a v a  2 s .c o  m
        FileReader fileReader = new FileReader(keypath);
        char[] cbuf = new char[40960];
        fileReader.read(cbuf, 0, 40960);
        PEMReader reader = new PEMReader(new StringReader(new String(cbuf)));
        KeyPair keyPair = (KeyPair) reader.readObject();
        privateKey = keyPair.getPrivate();
        reader.close();
    } catch (Exception e) {
        log.warn("??", e);
    }
    return privateKey;
}

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

public static void enableBouncyCastle() {
    try {/*from www  .j  av  a  2 s .co m*/
        @SuppressWarnings("unchecked")
        Class<Provider> c = (Class<Provider>) Class.forName(BC_PROVIDER_FQCN);
        Provider provider = c.newInstance();
        Security.addProvider(provider);
    } catch (Exception e) {
        LogFactory.getLog(CryptoRuntime.class).debug("Bouncy Castle not available", e);
    }
}

From source file:com.pieframework.runtime.utils.CertificateUtils.java

public static String encryptPassword(String rdpPassword, X509Certificate certificate) {
    Security.addProvider(new BouncyCastleProvider());
    String encryptedPassword = "";
    //get PrivateKey And certificate from pfx file
    try {/*from   w  ww.  j  av  a2 s .c om*/

        certificate.checkValidity();

        CMSEnvelopedDataGenerator envDataGen = new CMSEnvelopedDataGenerator();
        envDataGen.addKeyTransRecipient(certificate);
        CMSProcessable envData = new CMSProcessableByteArray(rdpPassword.getBytes());
        CMSEnvelopedData enveloped = envDataGen.generate(envData, CMSEnvelopedDataGenerator.DES_EDE3_CBC, "BC");
        byte[] data = enveloped.getEncoded();
        encryptedPassword = new String(Base64.encodeBase64(data));

    } catch (Exception e) {
        e.printStackTrace();
    }

    return encryptedPassword;
}

From source file:eu.contrail.security.DelegatedUserCertClientTest.java

@BeforeClass
public static void setUpClass() throws Exception {

    Security.addProvider(new BouncyCastleProvider());

}

From source file:test.integ.be.fedict.trust.CodeSigningTest.java

@BeforeClass
public static void setUp() throws Exception {
    Security.addProvider(new BouncyCastleProvider());
}

From source file:com.nkapps.billing.services.ProviderFactoryImpl.java

@Override
public Provider getProvider() {
    if (provider != null) {
        return provider;
    }/*from  w  w w .  j a v  a  2  s. c  o  m*/
    provider = Security.getProvider("BC");
    if (provider == null) {
        BouncyCastleProvider bcp = new BouncyCastleProvider();
        // configure fake provider
        Security.addProvider(bcp);
        provider = bcp;
    }
    return provider;
}

From source file:test.unit.be.fedict.trust.OnlineCrlRepositoryTest.java

@BeforeClass
public static void oneTimeSetUp() throws Exception {

    Security.addProvider(new BouncyCastleProvider());
}

From source file:org.viafirma.nucleo.inicio.SecurityProvidersUtils.java

/**
 * Inicializa los proveedores criptograficos para corregir problemas con las
 * distintas maquinas virtuales/*from   w  ww.j a  v a 2  s  .  c  om*/
 */
public static void initProviders() {
    BouncyCastleProvider bc = new BouncyCastleProvider();
    // Eliminamos el proveedor para evitar que se solapen si ya existia uno.
    Security.removeProvider(bc.getName());
    Security.addProvider(bc);
    log.info("Lista de proveedores disponible:" + Arrays.asList(Security.getProviders()));
    addHMACAlgorithm(bc, "SHA2", "org.bouncycastle.jce.provider.JCEMac$SHA256",
            "org.bouncycastle.jce.provider.JCEKeyGenerator$HMACSHA256");
    addHMACAlias(bc, "SHA2", PKCSObjectIdentifiers.id_hmacWithSHA256);
    Security.addProvider(bc);
}

From source file:org.globus.gsi.jsse.SSLConfiguratorTest.java

@BeforeClass
public static void setup() throws Exception {
    Security.addProvider(new GlobusProvider());
}