SSL enabled client code with client authentication

[Bharat Kasodariya]

Hi I am writing ssl client with client authentication. I am able to connect ssl server without client authentication but i am getting exception if i try to connect ssl server with client authentication.

I am getting below exception

Exception in thread "main" java.net.SocketException: Software caused connection abort: recv failed
at java.net.SocketInputStream.socketRead0(Native Method)
at java.net.SocketInputStream.read(SocketInputStream.java:129)
at com.sun.net.ssl.internal.ssl.InputRecord.readFully(InputRecord.java:293)
at com.sun.net.ssl.internal.ssl.InputRecord.read(InputRecord.java:331)
at com.sun.net.ssl.internal.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:789)
at com.sun.net.ssl.internal.ssl.SSLSocketImpl.waitForClose(SSLSocketImpl.java:1435)
at com.sun.net.ssl.internal.ssl.HandshakeOutStream.flush(HandshakeOutStream.java:103)
at com.sun.net.ssl.internal.ssl.Handshaker.sendChangeCipherSpec(Handshaker.java:612)
at com.sun.net.ssl.internal.ssl.ClientHandshaker.sendChangeCipherAndFinish(ClientHandshaker.java:808)
at com.sun.net.ssl.internal.ssl.ClientHandshaker.serverHelloDone(ClientHandshaker.java:734)
at com.sun.net.ssl.internal.ssl.ClientHandshaker.processMessage(ClientHandshaker.java:197)
at com.sun.net.ssl.internal.ssl.Handshaker.processLoop(Handshaker.java:516)
at com.sun.net.ssl.internal.ssl.Handshaker.process_record(Handshaker.java:454)
at com.sun.net.ssl.internal.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:884)
at com.sun.net.ssl.internal.ssl.SSLSocketImpl.performInitialHandshake(SSLSocketImpl.java:1096)
at com.sun.net.ssl.internal.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1123)
at com.sun.net.ssl.internal.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1107)
at clientAuth.SSLSocketClientWithClientAuth.main(SSLSocketClientWithClientAuth.java:79)


here is my code

package clientAuth;

import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.InputStreamReader;
import java.io.OutputStreamWriter;
import java.io.PrintWriter;
import java.security.Key;
import java.security.KeyStore;
import java.security.SecureRandom;
import java.security.cert.Certificate;
import java.util.Enumeration;

import javax.net.ssl.SSLContext;
import javax.net.ssl.SSLSocket;
import javax.net.ssl.SSLSocketFactory;
import javax.net.ssl.TrustManagerFactory;

public class SSLSocketClientWithClientAuth {

	public static void main(String[] args) throws Exception {

		String host = "e";
		int port = 8443;
		String path = "/docs/setup.html";

		// get certificate 
		String alias = "bdk";

		KeyStore scks = KeyStore.getInstance("Windows-MY");
		scks.load(null, null);

		Certificate[] cert = scks.getCertificateChain(alias);

		// store certificate in new keystore
		KeyStore ks = KeyStore.getInstance("jks");
		ks.load(null, null);
		for (int i = 0; i < cert.length; i++) {
			ks.setCertificateEntry("test" + i, cert[i]);
			// check if certificate is in keystore -> yes it is
			for (Enumeration<String> e = ks.aliases(); e.hasMoreElements();) {
				String al = e.nextElement().toString();
				System.out.println("CERTIFICATE: " + al);
				System.out.println(ks.getCertificate(al));
			}
		}

		// setup trustmanager
		TrustManagerFactory tmf = TrustManagerFactory
				.getInstance(TrustManagerFactory.getDefaultAlgorithm());
		tmf.init(ks);

		// Setup SSLContext with above trustmanager.
		SSLContext sslcont = SSLContext.getInstance("SSL");
		sslcont.init(null, tmf.getTrustManagers(), new SecureRandom());

		SSLSocketFactory factory = sslcont.getSocketFactory();

		System.out.println("Opening connection to " + host + ":" + port + path
				+ "...");
		SSLSocket socket = (SSLSocket) factory.createSocket(host, port);
		socket.setSoTimeout(10000);

		System.out.println("Starting SSL handshake...");
		socket.startHandshake();
		System.out.println();

		System.out.println("Get Page " + host + ":" + port + path);
		System.out.println();

		PrintWriter out = new PrintWriter(new BufferedWriter(
				new OutputStreamWriter(socket.getOutputStream())));
		out.println("GET " + path + " HTTP/1.0");
		out.println();
		out.flush();

		BufferedReader in = new BufferedReader(new InputStreamReader(
				socket.getInputStream()));

		String inputLine;

		while ((inputLine = in.readLine()) != null)
			System.out.println(inputLine);

		in.close();
		out.close();
		socket.close();
	}
}

Thanks,
Bharat