public OpenSSLECPrivateKey(ECPrivateKeySpec ecKeySpec) throws InvalidKeySpecException {
try {
group = OpenSSLECGroupContext.getInstance(ecKeySpec.getParams());
final BigInteger privKey = ecKeySpec.getS();
key =
new OpenSSLKey(
NativeCrypto.EVP_PKEY_new_EC_KEY(group.getContext(), 0, privKey.toByteArray()));
} catch (Exception e) {
throw new InvalidKeySpecException(e);
}
}
public JCEECPrivateKey(String algorithm, ECPrivateKeySpec spec) {
this.algorithm = algorithm;
this.d = spec.getS();
this.ecSpec = spec.getParams();
}