wsimport -s src/test/java -p ru.gosuslugi.smev -d target/classes -extension http://188.254.16.92:7777/gateway/services/SID0003038?wsdl

import java.io.ByteArrayOutputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;

import javax.xml.soap.MessageFactory;
import javax.xml.soap.SOAPException;
import javax.xml.soap.SOAPMessage;
import javax.xml.soap.SOAPPart;
import javax.xml.transform.stream.StreamSource;
import javax.xml.ws.Holder;

import org.apache.xml.security.exceptions.XMLSecurityException;
import org.apache.xml.security.signature.XMLSignatureException;
import org.junit.Test;

import ru.gosuslugi.smev.SignatureTool;
import ru.gosuslugi.smev.SignatureToolService;
import ru.gosuslugi.smev.VerifySignatureRequestType;
import ru.gosuslugi.smev.VerifySignatureResponseType;


public class TestSignature {

	@Test
	public void test_verifySoapMessageExt() {
		
		try {
			MessageFactory mf = MessageFactory.newInstance();
			SOAPMessage message = mf.createMessage();
			SOAPPart soapPart = message.getSOAPPart();  
			           
			//File file = new File("src/test/resources/smev_request.xml");
			File file = new File("src/test/resources/smev_message.xml");
			System.out.println("Message file is " + file.getAbsolutePath());
			
			FileInputStream is = new FileInputStream(file);  
			soapPart.setContent(new StreamSource(is)); 
			        
			//System.out.println(soapMsg2String(message));

			String errorMsg = null;
			long errCode = verifySoapMessageExt(message, false, new Holder<String>(errorMsg));
			if (errCode == 0)
				System.out.println("OK");
			else
				System.out.println("ERROR: " + errorMsg);

		} catch (Exception e) {
			e.printStackTrace();
		}
	}
	
	public static long verifySoapMessageExt(SOAPMessage msg, boolean isCertCheck, Holder<String> errorMsg) 
			throws SOAPException, XMLSignatureException, XMLSecurityException, IOException {

		//SignatureToolService sts = new SignatureToolServiceLocator();
		SignatureToolService sts = new SignatureToolService();
		//SignatureTool st = sts.getSignatureToolPort(new URL("http://188.254.16.92:7777/gateway/services/SID0003038"));
		SignatureTool st = sts.getSignatureToolPort();
		//VerifySignatureRequestType vsrType = new VerifySignatureRequestType(msg, false, "http://smev.gosuslugi.ru/actors/smev");
		VerifySignatureRequestType vsrType = new VerifySignatureRequestType();
		vsrType.setMessage(soapMsg2String(msg));
		vsrType.setActor("http://smev.gosuslugi.ru/actors/smev");
		vsrType.setIsCertCheck(isCertCheck);
		VerifySignatureResponseType result = st.verifySignature(vsrType);
		//System.out.println(result.getError().getErrorCode() + ", " + result.getError().getErrorMessage());
		errorMsg.value = result.getError().getErrorMessage();
		return result.getError().getErrorCode();

	}
	
	public static String soapMsg2String(SOAPMessage msg) 
			throws SOAPException, IOException {
		
		ByteArrayOutputStream out = new ByteArrayOutputStream(); 
		msg.writeTo(out); 
		return new String(out.toByteArray(), "UTF-8");
	}
}

VerifySignatureResponseType result = st.verifySignature(vsrType);

com.sun.xml.internal.ws.client.ClientTransportException: HTTP transport error: java.net.UnknownHostException: d00smevapp01