KeyingDataProvider kp = new DirectKeyingDataProvider(secContainer.getCertificate(), secContainer.getKey());

XadesSigningProfile prof = new XadesTSigningProfile(kp)
		.withTimeStampTokenProvider(MyTimeStampTokenProvider.class)
		.withDigestEngineProvider(new DefaultMessageDigestProvider() {
			@Override
			public MessageDigest getEngine(String digestAlgorithmURI) throws UnsupportedAlgorithmException {
				try {
					return MessageDigest.getInstance("GOST3411");
				} catch (NoSuchAlgorithmException nsae) {
					throw new UnsupportedAlgorithmException(nsae.getMessage(), digestAlgorithmURI, nsae);
				}
			}
		})
		.withAlgorithmsProviderEx(new DefaultAlgorithmsProviderEx() {
			@Override
			public Algorithm getSignatureAlgorithm(String keyAlgorithmName)
			throws UnsupportedAlgorithmException {
				return new GenericAlgorithm("http://www.w3.org/2001/04/xmldsig-more#gostr34102001-gostr3411");
			}

			@Override
			public String getDigestAlgorithmForReferenceProperties() {
				return "http://www.w3.org/2001/04/xmldsig-more#gostr3411";
			}
		});
    
XadesSigner signer = prof.newSigner();

DataObjectDesc obj = new DataObjectReference(textNodeId);
SignedDataObjects dataObjs = new SignedDataObjects(obj).withDataObjectsTimeStamp();

signer.sign(dataObjs, signedNode);

class MyTimeStampTokenProvider extends DefaultTimeStampTokenProvider {

	@Inject
	public MyTimeStampTokenProvider(MessageDigestEngineProvider messageDigestProvider) {
		super(messageDigestProvider);
	}

	@Override
	protected String getTSAUrl() {
		return "http://testca.cryptopro.ru/tsp/tsp.srf";
	}
}