Examples with RSAPrivateKey java.security.interfaces.RSAPrivateKey used on opensource projects

Example 41 with RSAPrivateKey

use of java.security.interfaces.RSAPrivateKey in project robovm by robovm.

the class SignatureTest method test_getInstance_OpenSSL_ENGINE.

public void test_getInstance_OpenSSL_ENGINE() throws Exception {
    final String pem_private = "-----BEGIN RSA PRIVATE KEY-----\n" + "MIICXAIBAAKBgQDpm4KamxulJnycEzNONGM7p0CvAaoZxJEd5Dvio5b6BROdCtRN\n" + "lEsB+9vtB5thkyDVC7N+IW0AjtyDE6h2QP+AWa+c4dh0RM2uNVXkUWPrA8C++GHv\n" + "EDlxZzRGiQEMuippYfIyBVkO+4+GRvnkG4dKjzxrQYPqKUK3C4PgFW2FewIDAQAB\n" + "AoGAGUTSBsk6X03fcr588TundD9uNr/2V1002Ufj1msdnKPJ8FXIiy+8QVWt/2Cw\n" + "RQi2J3VhkAYrlUDex2rr8Qas3E9uuwKgg/MZ4EsJbnKKgkd7uBZfmZ2ogcNJ82u7\n" + "teVijFpdsVLDa9aczEppt5sZzyTaBrovrRb+AIRDpMw3I0ECQQD3JkWeQUA9Is1V\n" + "z0X/ly/kaQKQLlrwYNdiKF0qOpyTLAguI7asAS72Zj7fThk5bHLM+mmgYwkicIIb\n" + "67J32GQbAkEA8fkXqEnwMFYSkRmT9M/qUkwWUsMW12/AoZFI5gwKNDHZYxytGGLw\n" + "mC//0qKnyeUG00vz06vLApe4/Sq4ODe6IQJBALEGastF9ZtUuDsEciD2y8kRJlLb\n" + "wSt4Ug3u13yN6uTHnzxdPFTLrDW1WsdcC1lEQp5rpwjIpxxR9f/FvVl2V40CQHOY\n" + "F6EhkUjGFaCTo4b0PHCMQK3Q3PyWOmP0z+p2HfnJRpx+eoKH4YASjhfF9HoSmywd\n" + "wKGCFD1s1ca7vb29gYECQH86GmYZsDoLNWurEVJbkmCr7X1+xwim6umdrNKR27P7\n" + "F1y0Sa3YY+LiiRb+IRSWE/onlP+28LIzWGF4lcTfDMc=\n" + "-----END RSA PRIVATE KEY-----";
    final byte[] der_public = new byte[] { (byte) 0x30, (byte) 0x81, (byte) 0x9F, (byte) 0x30, (byte) 0x0D, (byte) 0x06, (byte) 0x09, (byte) 0x2A, (byte) 0x86, (byte) 0x48, (byte) 0x86, (byte) 0xF7, (byte) 0x0D, (byte) 0x01, (byte) 0x01, (byte) 0x01, (byte) 0x05, (byte) 0x00, (byte) 0x03, (byte) 0x81, (byte) 0x8D, (byte) 0x00, (byte) 0x30, (byte) 0x81, (byte) 0x89, (byte) 0x02, (byte) 0x81, (byte) 0x81, (byte) 0x00, (byte) 0xE9, (byte) 0x9B, (byte) 0x82, (byte) 0x9A, (byte) 0x9B, (byte) 0x1B, (byte) 0xA5, (byte) 0x26, (byte) 0x7C, (byte) 0x9C, (byte) 0x13, (byte) 0x33, (byte) 0x4E, (byte) 0x34, (byte) 0x63, (byte) 0x3B, (byte) 0xA7, (byte) 0x40, (byte) 0xAF, (byte) 0x01, (byte) 0xAA, (byte) 0x19, (byte) 0xC4, (byte) 0x91, (byte) 0x1D, (byte) 0xE4, (byte) 0x3B, (byte) 0xE2, (byte) 0xA3, (byte) 0x96, (byte) 0xFA, (byte) 0x05, (byte) 0x13, (byte) 0x9D, (byte) 0x0A, (byte) 0xD4, (byte) 0x4D, (byte) 0x94, (byte) 0x4B, (byte) 0x01, (byte) 0xFB, (byte) 0xDB, (byte) 0xED, (byte) 0x07, (byte) 0x9B, (byte) 0x61, (byte) 0x93, (byte) 0x20, (byte) 0xD5, (byte) 0x0B, (byte) 0xB3, (byte) 0x7E, (byte) 0x21, (byte) 0x6D, (byte) 0x00, (byte) 0x8E, (byte) 0xDC, (byte) 0x83, (byte) 0x13, (byte) 0xA8, (byte) 0x76, (byte) 0x40, (byte) 0xFF, (byte) 0x80, (byte) 0x59, (byte) 0xAF, (byte) 0x9C, (byte) 0xE1, (byte) 0xD8, (byte) 0x74, (byte) 0x44, (byte) 0xCD, (byte) 0xAE, (byte) 0x35, (byte) 0x55, (byte) 0xE4, (byte) 0x51, (byte) 0x63, (byte) 0xEB, (byte) 0x03, (byte) 0xC0, (byte) 0xBE, (byte) 0xF8, (byte) 0x61, (byte) 0xEF, (byte) 0x10, (byte) 0x39, (byte) 0x71, (byte) 0x67, (byte) 0x34, (byte) 0x46, (byte) 0x89, (byte) 0x01, (byte) 0x0C, (byte) 0xBA, (byte) 0x2A, (byte) 0x69, (byte) 0x61, (byte) 0xF2, (byte) 0x32, (byte) 0x05, (byte) 0x59, (byte) 0x0E, (byte) 0xFB, (byte) 0x8F, (byte) 0x86, (byte) 0x46, (byte) 0xF9, (byte) 0xE4, (byte) 0x1B, (byte) 0x87, (byte) 0x4A, (byte) 0x8F, (byte) 0x3C, (byte) 0x6B, (byte) 0x41, (byte) 0x83, (byte) 0xEA, (byte) 0x29, (byte) 0x42, (byte) 0xB7, (byte) 0x0B, (byte) 0x83, (byte) 0xE0, (byte) 0x15, (byte) 0x6D, (byte) 0x85, (byte) 0x7B, (byte) 0x02, (byte) 0x03, (byte) 0x01, (byte) 0x00, (byte) 0x01 };
    // We only need to test this on the OpenSSL provider.
    Provider p = Security.getProvider(OpenSSLProvider.PROVIDER_NAME);
    /* ENGINE-based private key */
    NativeCryptoTest.loadTestEngine();
    OpenSSLEngine engine = OpenSSLEngine.getInstance(NativeCryptoTest.TEST_ENGINE_ID);
    PrivateKey privKey = engine.getPrivateKeyById(pem_private);
    assertTrue(privKey instanceof RSAPrivateKey);
    /* Non-ENGINE-based public key */
    KeyFactory kf = KeyFactory.getInstance("RSA", p);
    PublicKey pubKey = kf.generatePublic(new X509EncodedKeySpec(der_public));
    KeyPair kp = new KeyPair(pubKey, privKey);
    Set<Provider.Service> services = p.getServices();
    for (Provider.Service service : services) {
        if ("Signature".equals(service.getType()) && service.getAlgorithm().contains("RSA")) {
            Signature sig1 = Signature.getInstance(service.getAlgorithm(), p);
            test_Signature(sig1, kp);
        }
    }
}

Example 42 with RSAPrivateKey

use of java.security.interfaces.RSAPrivateKey in project robovm by robovm.

the class OpenSSLCipherRSA method engineInitInternal.

private void engineInitInternal(int opmode, Key key) throws InvalidKeyException {
    if (opmode == Cipher.ENCRYPT_MODE || opmode == Cipher.WRAP_MODE) {
        encrypting = true;
    } else if (opmode == Cipher.DECRYPT_MODE || opmode == Cipher.UNWRAP_MODE) {
        encrypting = false;
    } else {
        throw new InvalidParameterException("Unsupported opmode " + opmode);
    }
    if (key instanceof OpenSSLRSAPrivateKey) {
        OpenSSLRSAPrivateKey rsaPrivateKey = (OpenSSLRSAPrivateKey) key;
        usingPrivateKey = true;
        this.key = rsaPrivateKey.getOpenSSLKey();
    } else if (key instanceof RSAPrivateCrtKey) {
        RSAPrivateCrtKey rsaPrivateKey = (RSAPrivateCrtKey) key;
        usingPrivateKey = true;
        this.key = OpenSSLRSAPrivateCrtKey.getInstance(rsaPrivateKey);
    } else if (key instanceof RSAPrivateKey) {
        RSAPrivateKey rsaPrivateKey = (RSAPrivateKey) key;
        usingPrivateKey = true;
        this.key = OpenSSLRSAPrivateKey.getInstance(rsaPrivateKey);
    } else if (key instanceof OpenSSLRSAPublicKey) {
        OpenSSLRSAPublicKey rsaPublicKey = (OpenSSLRSAPublicKey) key;
        usingPrivateKey = false;
        this.key = rsaPublicKey.getOpenSSLKey();
    } else if (key instanceof RSAPublicKey) {
        RSAPublicKey rsaPublicKey = (RSAPublicKey) key;
        usingPrivateKey = false;
        this.key = OpenSSLRSAPublicKey.getInstance(rsaPublicKey);
    } else {
        throw new InvalidKeyException("Need RSA private or public key");
    }
    buffer = new byte[NativeCrypto.RSA_size(this.key.getPkeyContext())];
    inputTooLarge = false;
}

Example 43 with RSAPrivateKey

use of java.security.interfaces.RSAPrivateKey in project robovm by robovm.

the class OpenSSLRSAKeyFactory method engineGetKeySpec.

@Override
protected <T extends KeySpec> T engineGetKeySpec(Key key, Class<T> keySpec) throws InvalidKeySpecException {
    if (key == null) {
        throw new InvalidKeySpecException("key == null");
    }
    if (keySpec == null) {
        throw new InvalidKeySpecException("keySpec == null");
    }
    if (!"RSA".equals(key.getAlgorithm())) {
        throw new InvalidKeySpecException("Key must be a RSA key");
    }
    if (key instanceof RSAPublicKey && RSAPublicKeySpec.class.isAssignableFrom(keySpec)) {
        RSAPublicKey rsaKey = (RSAPublicKey) key;
        return (T) new RSAPublicKeySpec(rsaKey.getModulus(), rsaKey.getPublicExponent());
    } else if (key instanceof PublicKey && RSAPublicKeySpec.class.isAssignableFrom(keySpec)) {
        final byte[] encoded = key.getEncoded();
        if (!"X.509".equals(key.getFormat()) || encoded == null) {
            throw new InvalidKeySpecException("Not a valid X.509 encoding");
        }
        RSAPublicKey rsaKey = (RSAPublicKey) engineGeneratePublic(new X509EncodedKeySpec(encoded));
        return (T) new RSAPublicKeySpec(rsaKey.getModulus(), rsaKey.getPublicExponent());
    } else if (key instanceof RSAPrivateCrtKey && RSAPrivateCrtKeySpec.class.isAssignableFrom(keySpec)) {
        RSAPrivateCrtKey rsaKey = (RSAPrivateCrtKey) key;
        return (T) new RSAPrivateCrtKeySpec(rsaKey.getModulus(), rsaKey.getPublicExponent(), rsaKey.getPrivateExponent(), rsaKey.getPrimeP(), rsaKey.getPrimeQ(), rsaKey.getPrimeExponentP(), rsaKey.getPrimeExponentQ(), rsaKey.getCrtCoefficient());
    } else if (key instanceof RSAPrivateCrtKey && RSAPrivateKeySpec.class.isAssignableFrom(keySpec)) {
        RSAPrivateCrtKey rsaKey = (RSAPrivateCrtKey) key;
        return (T) new RSAPrivateKeySpec(rsaKey.getModulus(), rsaKey.getPrivateExponent());
    } else if (key instanceof RSAPrivateKey && RSAPrivateKeySpec.class.isAssignableFrom(keySpec)) {
        RSAPrivateKey rsaKey = (RSAPrivateKey) key;
        return (T) new RSAPrivateKeySpec(rsaKey.getModulus(), rsaKey.getPrivateExponent());
    } else if (key instanceof PrivateKey && RSAPrivateCrtKeySpec.class.isAssignableFrom(keySpec)) {
        final byte[] encoded = key.getEncoded();
        if (!"PKCS#8".equals(key.getFormat()) || encoded == null) {
            throw new InvalidKeySpecException("Not a valid PKCS#8 encoding");
        }
        RSAPrivateKey privKey = (RSAPrivateKey) engineGeneratePrivate(new PKCS8EncodedKeySpec(encoded));
        if (privKey instanceof RSAPrivateCrtKey) {
            RSAPrivateCrtKey rsaKey = (RSAPrivateCrtKey) privKey;
            return (T) new RSAPrivateCrtKeySpec(rsaKey.getModulus(), rsaKey.getPublicExponent(), rsaKey.getPrivateExponent(), rsaKey.getPrimeP(), rsaKey.getPrimeQ(), rsaKey.getPrimeExponentP(), rsaKey.getPrimeExponentQ(), rsaKey.getCrtCoefficient());
        } else {
            throw new InvalidKeySpecException("Encoded key is not an RSAPrivateCrtKey");
        }
    } else if (key instanceof PrivateKey && RSAPrivateKeySpec.class.isAssignableFrom(keySpec)) {
        final byte[] encoded = key.getEncoded();
        if (!"PKCS#8".equals(key.getFormat()) || encoded == null) {
            throw new InvalidKeySpecException("Not a valid PKCS#8 encoding");
        }
        RSAPrivateKey rsaKey = (RSAPrivateKey) engineGeneratePrivate(new PKCS8EncodedKeySpec(encoded));
        return (T) new RSAPrivateKeySpec(rsaKey.getModulus(), rsaKey.getPrivateExponent());
    } else if (key instanceof PrivateKey && PKCS8EncodedKeySpec.class.isAssignableFrom(keySpec)) {
        final byte[] encoded = key.getEncoded();
        if (!"PKCS#8".equals(key.getFormat())) {
            throw new InvalidKeySpecException("Encoding type must be PKCS#8; was " + key.getFormat());
        } else if (encoded == null) {
            throw new InvalidKeySpecException("Key is not encodable");
        }
        return (T) new PKCS8EncodedKeySpec(encoded);
    } else if (key instanceof PublicKey && X509EncodedKeySpec.class.isAssignableFrom(keySpec)) {
        final byte[] encoded = key.getEncoded();
        if (!"X.509".equals(key.getFormat())) {
            throw new InvalidKeySpecException("Encoding type must be X.509; was " + key.getFormat());
        } else if (encoded == null) {
            throw new InvalidKeySpecException("Key is not encodable");
        }
        return (T) new X509EncodedKeySpec(encoded);
    } else {
        throw new InvalidKeySpecException("Unsupported key type and key spec combination; key=" + key.getClass().getName() + ", keySpec=" + keySpec.getName());
    }
}

Example 44 with RSAPrivateKey

use of java.security.interfaces.RSAPrivateKey in project robovm by robovm.

the class OpenSSLRSAKeyFactory method engineTranslateKey.

@Override
protected Key engineTranslateKey(Key key) throws InvalidKeyException {
    if (key == null) {
        throw new InvalidKeyException("key == null");
    }
    if ((key instanceof OpenSSLRSAPublicKey) || (key instanceof OpenSSLRSAPrivateKey)) {
        return key;
    } else if (key instanceof RSAPublicKey) {
        RSAPublicKey rsaKey = (RSAPublicKey) key;
        try {
            return engineGeneratePublic(new RSAPublicKeySpec(rsaKey.getModulus(), rsaKey.getPublicExponent()));
        } catch (InvalidKeySpecException e) {
            throw new InvalidKeyException(e);
        }
    } else if (key instanceof RSAPrivateCrtKey) {
        RSAPrivateCrtKey rsaKey = (RSAPrivateCrtKey) key;
        BigInteger modulus = rsaKey.getModulus();
        BigInteger publicExponent = rsaKey.getPublicExponent();
        BigInteger privateExponent = rsaKey.getPrivateExponent();
        BigInteger primeP = rsaKey.getPrimeP();
        BigInteger primeQ = rsaKey.getPrimeQ();
        BigInteger primeExponentP = rsaKey.getPrimeExponentP();
        BigInteger primeExponentQ = rsaKey.getPrimeExponentQ();
        BigInteger crtCoefficient = rsaKey.getCrtCoefficient();
        try {
            return engineGeneratePrivate(new RSAPrivateCrtKeySpec(modulus, publicExponent, privateExponent, primeP, primeQ, primeExponentP, primeExponentQ, crtCoefficient));
        } catch (InvalidKeySpecException e) {
            throw new InvalidKeyException(e);
        }
    } else if (key instanceof RSAPrivateKey) {
        RSAPrivateKey rsaKey = (RSAPrivateKey) key;
        BigInteger modulus = rsaKey.getModulus();
        BigInteger privateExponent = rsaKey.getPrivateExponent();
        try {
            return engineGeneratePrivate(new RSAPrivateKeySpec(modulus, privateExponent));
        } catch (InvalidKeySpecException e) {
            throw new InvalidKeyException(e);
        }
    } else if ((key instanceof PrivateKey) && ("PKCS#8".equals(key.getFormat()))) {
        byte[] encoded = key.getEncoded();
        if (encoded == null) {
            throw new InvalidKeyException("Key does not support encoding");
        }
        try {
            return engineGeneratePrivate(new PKCS8EncodedKeySpec(encoded));
        } catch (InvalidKeySpecException e) {
            throw new InvalidKeyException(e);
        }
    } else if ((key instanceof PublicKey) && ("X.509".equals(key.getFormat()))) {
        byte[] encoded = key.getEncoded();
        if (encoded == null) {
            throw new InvalidKeyException("Key does not support encoding");
        }
        try {
            return engineGeneratePublic(new X509EncodedKeySpec(encoded));
        } catch (InvalidKeySpecException e) {
            throw new InvalidKeyException(e);
        }
    } else {
        throw new InvalidKeyException("Key must be an RSA public or private key; was " + key.getClass().getName());
    }
}

Example 45 with RSAPrivateKey

use of java.security.interfaces.RSAPrivateKey in project robovm by robovm.

the class OpenSSLRSAPrivateKey method equals.

@Override
public boolean equals(Object o) {
    if (o == this) {
        return true;
    }
    if (o instanceof OpenSSLRSAPrivateKey) {
        OpenSSLRSAPrivateKey other = (OpenSSLRSAPrivateKey) o;
        return key.equals(other.getOpenSSLKey());
    }
    if (o instanceof RSAPrivateKey) {
        ensureReadParams();
        RSAPrivateKey other = (RSAPrivateKey) o;
        return modulus.equals(other.getModulus()) && privateExponent.equals(other.getPrivateExponent());
    }
    return false;
}