Need tester for my code

Question

Hello can u test this piece of code and return me the output? This is a SSL explicit client FTP. Here is the code, I get an "Unrecognized SSL message, plaintext connection?" error.
Thank you for your kind assistance
################# SSLTestExplicit.java ###########################
package secureFTP;
import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.InputStreamReader;
import java.io.OutputStreamWriter;
import java.io.PrintWriter;
import java.net.Socket;
import java.security.KeyStore;
import java.security.SecureRandom;
import javax.net.ssl.KeyManagerFactory;
import javax.net.ssl.SSLContext;
import javax.net.ssl.SSLSocket;
import javax.net.ssl.SSLSocketFactory;
import javax.net.ssl.TrustManager;
import javax.net.ssl.TrustManagerFactory;
* SSLTestExplicit.
* @author default
public class SSLTestExplicit {
     public static void main(String[] args) {
          System.setProperty("javax.net.debug", "all");
          SecureRandom secureRandom = null;
          PrintWriter toServer = null;
          BufferedReader fromServer = null;
          try {
               RandomGenerator myGenerator = new RandomGenerator();
               myGenerator.start();
               KeyStore serverKeyStore = KeyStore.getInstance("JKS");
               serverKeyStore.load(null, "tenari".toCharArray());
               KeyStore clientKeyStore = KeyStore.getInstance("JKS");
               clientKeyStore.load(null, "tenari".toCharArray());
               TrustManagerFactory tmf = TrustManagerFactory.getInstance("SunX509", "SunJSSE");
               tmf.init(serverKeyStore);
               TrustManager[] myTM = (new TrustManager[] { new MyTrustManager()});
               KeyManagerFactory kmf = KeyManagerFactory.getInstance("SunX509");
               kmf.init(clientKeyStore, "tenari".toCharArray());
               while (!myGenerator.isFinished()) {
                    //System.out.print(".");
               secureRandom = myGenerator.getSecureRandom();
               SSLContext sslContext = SSLContext.getInstance("TLS", "SunJSSE");
               sslContext.init(kmf.getKeyManagers(), myTM, secureRandom);
               SSLSocketFactory factory = sslContext.getSocketFactory();
               if (secureRandom != null) {
                    Socket tmpSocket = new Socket("Wsp-4", 21);
                    toServer = new PrintWriter(new BufferedWriter(new OutputStreamWriter(tmpSocket.getOutputStream())), true);
                    fromServer = new BufferedReader(new InputStreamReader(tmpSocket.getInputStream()));
                    Thread.sleep(10000);
                    toServer.println("AUTH TLS");
                    toServer.flush();
                    Thread.sleep(10000);
                    SSLSocket cmdSocket = (SSLSocket) factory.createSocket(tmpSocket, tmpSocket.getInetAddress().getHostName(), tmpSocket.getPort(), true);
                    cmdSocket.startHandshake();
                    fromServer = new BufferedReader(new InputStreamReader(cmdSocket.getInputStream()));
                    toServer = new PrintWriter(cmdSocket.getOutputStream(), true);
                    toServer.println("USER JFDFTests-srv1");
                    toServer.flush();
                    toServer.println("PASS tenari");
                    toServer.flush();
          } catch (Exception e) {
               e.printStackTrace();
################# MyTrustManager.java ###########################
* FTP => secureFTP => MyTrustManager.java
* Created on 17 juil. 2003
package secureFTP;
import java.security.cert.X509Certificate;
import javax.net.ssl.X509TrustManager;
// Referenced classes of package com.glub.secureftp.bean:
//               SSLCertificate, SSLSessionManager, g
class MyTrustManager implements X509TrustManager {
     public MyTrustManager() {}
     public X509Certificate[] getAcceptedIssuers()
          return null;
     public void checkServerTrusted(X509Certificate ax509certificate[], String authType)
          return;
     public void checkClientTrusted(X509Certificate ax509certificate[], String authType)
          return;

Answer 1

Yikes .. OK.
I assume you created the cert. once you checked use explicit SSL (I ONLY checked
explicit and not implicit by the way)
We are using the same JDK. :)
I did take out the package directive at the top of the code.
I can give you the code I have ......
import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.InputStreamReader;
import java.io.OutputStreamWriter;
import java.io.PrintWriter;
import java.net.Socket;
import java.security.KeyStore;
import java.security.SecureRandom;
import javax.net.ssl.KeyManagerFactory;
import javax.net.ssl.SSLContext;
import javax.net.ssl.SSLSocket;
import javax.net.ssl.SSLSocketFactory;
import javax.net.ssl.TrustManager;
import javax.net.ssl.TrustManagerFactory;
* SSLTestExplicit.
* @author default
public class SSLTestExplicit {
public static void main(String[] args) {
System.setProperty("javax.net.debug", "all");
SecureRandom secureRandom = null;
PrintWriter toServer = null;
BufferedReader fromServer = null;
try {
RandomGenerator myGenerator = new RandomGenerator();
myGenerator.start();
KeyStore serverKeyStore = KeyStore.getInstance("JKS");
serverKeyStore.load(null, "tenari".toCharArray());
KeyStore clientKeyStore = KeyStore.getInstance("JKS");
clientKeyStore.load(null, "tenari".toCharArray());
TrustManagerFactory tmf = TrustManagerFactory.getInstance("SunX509", "SunJSSE");
tmf.init(serverKeyStore);
TrustManager[] myTM = (new TrustManager[] { new MyTrustManager()});
KeyManagerFactory kmf = KeyManagerFactory.getInstance("SunX509");
kmf.init(clientKeyStore, "tenari".toCharArray());
while (!myGenerator.isFinished()) {
//System.out.print(".");
secureRandom = myGenerator.getSecureRandom();
SSLContext sslContext = SSLContext.getInstance("TLS", "SunJSSE");
sslContext.init(kmf.getKeyManagers(), myTM, secureRandom);
SSLSocketFactory factory = sslContext.getSocketFactory();
if (secureRandom != null) {
Socket tmpSocket = new Socket("PUT YOUR SERVER HERE", 21);
toServer = new PrintWriter(new BufferedWriter(new OutputStreamWriter(tmpSocket.getOutputStream())), true);
fromServer = new BufferedReader(new InputStreamReader(tmpSocket.getInputStream()));
//Thread.sleep(10000);
toServer.println("AUTH TLS");
toServer.flush();
//Thread.sleep(10000);
SSLSocket cmdSocket = (SSLSocket) factory.createSocket(tmpSocket, tmpSocket.getInetAddress().getHostName(), tmpSocket.getPort(), true);
cmdSocket.startHandshake();
fromServer = new BufferedReader(new InputStreamReader(cmdSocket.getInputStream()));
toServer = new PrintWriter(cmdSocket.getOutputStream(), true);
toServer.println("USER ldb");
toServer.flush();
toServer.println("PASS test");
toServer.flush();
} catch (Exception e) {
e.printStackTrace();
when I invoke it here is what happens:
trigger seeding of SecureRandom
done seeding SecureRandom
%% No cached client session
*** ClientHello, TLSv1
RandomCookie: GMT: 1058882206 bytes = { 52, 23, 101, 31, 96, 25, 228, 161, 239, 37, 100, 206, 253, 253, 148, 202, 9, 39, 164, 54, 92, 138, 44, 241, 96, 43, 166, 11 }
Session ID: {}
Cipher Suites: [SSL_RSA_WITH_RC4_128_MD5, SSL_RSA_WITH_RC4_128_SHA, TLS_RSA_WITH_AES_128_CBC_SHA, TLS_DHE_RSA_WITH_AES_128_CBC_SHA, TLS_DHE_DSS_WITH_AES_128_CBC_SHA, SSL_RSA_WITH_3DES_EDE_CBC_SHA, SSL_DHE_RSA_WITH_3DES_EDE_CBC_SHA, SSL_DHE_DSS_WITH_3DES_EDE_CBC_SHA, SSL_RSA_WITH_DES_CBC_SHA, SSL_DHE_RSA_WITH_DES_CBC_SHA, SSL_DHE_DSS_WITH_DES_CBC_SHA, SSL_RSA_EXPORT_WITH_RC4_40_MD5, SSL_RSA_EXPORT_WITH_DES40_CBC_SHA, SSL_DHE_RSA_EXPORT_WITH_DES40_CBC_SHA, SSL_DHE_DSS_EXPORT_WITH_DES40_CBC_SHA]
Compression Methods: { 0 }
[write] MD5 and SHA1 hashes: len = 73
0000: 01 00 00 45 03 01 3F 1D 43 9E 34 17 65 1F 60 19 ...E..?.C.4.e.`.
0010: E4 A1 EF 25 64 CE FD FD 94 CA 09 27 A4 36 5C 8A ...%d......'.6\.
0020: 2C F1 60 2B A6 0B 00 00 1E 00 04 00 05 00 2F 00 ,.`+........../.
0030: 33 00 32 00 0A 00 16 00 13 00 09 00 15 00 12 00 3.2.............
0040: 03 00 08 00 14 00 11 01 00 .........
main, WRITE: TLSv1 Handshake, length = 73
[write] MD5 and SHA1 hashes: len = 98
0000: 01 03 01 00 39 00 00 00 20 00 00 04 01 00 80 00 ....9... .......
0010: 00 05 00 00 2F 00 00 33 00 00 32 00 00 0A 07 00 ..../..3..2.....
0020: C0 00 00 16 00 00 13 00 00 09 06 00 40 00 00 15 ............@...
0030: 00 00 12 00 00 03 02 00 80 00 00 08 00 00 14 00 ................
0040: 00 11 3F 1D 43 9E 34 17 65 1F 60 19 E4 A1 EF 25 ..?.C.4.e.`....%
0050: 64 CE FD FD 94 CA 09 27 A4 36 5C 8A 2C F1 60 2B d......'.6\.,.`+
0060: A6 0B ..
main, WRITE: SSLv2 client hello message, length = 98
This is where is stops and is awaiting more commands. I accepted most
defaults. :)