Question

我正在尝试在java主机和android客户端之间设置相互身份验证SSL连接。不知道为什么它没有连接。以下是Android客户端应用程序和Java服务器的代码。

客户代码：

private SSLContext createSSLContext(final Context cont){
    SSLContext ssl_cont = null;
    try {
        Log.d(TAG, "TrustStore - Initializing");   
        KeyStore trustStore = KeyStore.getInstance("BKS");
        TrustManagerFactory trustManagerFactory = TrustManagerFactory.getInstance(TrustManagerFactory.getDefaultAlgorithm());
        InputStream trustStoreStream = cont.getResources().openRawResource(R.raw.myclienttruststore);
        trustStore.load(trustStoreStream, "client".toCharArray());
        trustManagerFactory.init(trustStore);
        Log.d(TAG, "TrustStore - Initialized");

        // Setup keystore
        Log.d(TAG, "KeyStore - Initializing");
        KeyStore keyStore = KeyStore.getInstance("BKS");
        KeyManagerFactory keyManagerFactory = KeyManagerFactory.getInstance(KeyManagerFactory.getDefaultAlgorithm());
        InputStream keyStoreStream = cont.getResources().openRawResource(R.raw.myclient);
        keyStore.load(keyStoreStream, "client".toCharArray());
        keyManagerFactory.init(keyStore, "client".toCharArray());
        Log.d(TAG, "KeyStore - Initialized");

        ssl_cont = SSLContext.getInstance("TLS");
        ssl_cont.init(keyManagerFactory.getKeyManagers(), trustManagerFactory.getTrustManagers(), null); 
    } catch (Exception e) {
        // TODO Auto-generated catch block
        alertbox("SSLClient", "ERROR: " + e.getMessage());
        Log.d(TAG, "ERROR: " + e.getMessage());
    }
    return ssl_cont;
}

OnClickListener onConnClick = new OnClickListener() {

    public void onClick(View arg0) {
        // TODO Auto-generated method stub
        try {
            // Setup the SSL context to use the truststore and keystore
            Log.d(TAG, "Started..");
            SSLContext ssl_context = createSSLContext(cont);
            Log.d(TAG,"here 1...");
            SSLSocketFactory socketFactory = (SSLSocketFactory) ssl_context.getSocketFactory();
            Log.d(TAG,"here 2...");
            socket = (SSLSocket) socketFactory.createSocket(ipadd.getText().toString().trim(), Integer.parseInt(port.getText().toString().trim()));
            Log.d(TAG,"here 3...");
            dataOut = new DataOutputStream(socket.getOutputStream());
            dataIn = new DataInputStream(socket.getInputStream());
            dataOut.writeUTF("Hello !!");
            msgin.setText("Connected");
            Log.d(TAG, "Completed..");
        } catch (Exception e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
            msgin.setText("Not connected");
            alertbox("Main", "ERROR: " + e.getMessage());
            Log.d(TAG, "ERROR: " + e.getMessage());
        }
    }
};

服务器代码：

    try {
        mySSLServerFac = (SSLServerSocketFactory) SSLServerSocketFactory.getDefault();
        mySSLServerSocket = (SSLServerSocket) mySSLServerFac.createServerSocket(9999);
        System.out.println("Listening on 9999\n");
        mySSLSocket = (SSLSocket) mySSLServerSocket.accept();           
        DataInputStream input = new DataInputStream(mySSLSocket.getInputStream());
        DataOutputStream output = new DataOutputStream(mySSLSocket.getOutputStream());      
        do{
            System.out.println("Remote IP Address : " + mySSLSocket.getInetAddress());
            msg = input.readUTF().toString();
            System.out.println(msg);
            java.util.Scanner sc = new java.util.Scanner(System.in);
            output.writeUTF(sc.nextLine());
        }while(msg != "exit");
        System.out.println(msg);                
    } catch (Exception e) {
        e.printStackTrace();
    }

我在服务器上遇到“没有共同的密码套件”错误。由于我无法进行SSL连接设置。如果您发现错误或主要问题，请帮助我。

以下是创建证书和信任库的link i。我创建的Truststore和kestore是here

我使用的是Android 2.2和BKSProvider 1.46，请告诉我哪里出错了。我必须尽快结束这个项目。

提前致谢。

Answer 1

从堆栈跟踪看起来，您捕获的异常不包含消息。

Log.d(TAG, e.getMessage());

它与SSL无关。

Answer 2

它已经解决了！问题在于java主机的信任库，后跟this帖子。

需要为客户端/服务器指定trustStore，因为它们使用默认的trustStore，从而导致失败。在服务器上使用-Djavax.net.ssl.trustStore = servertruststore.jks -Djavax.net.ssl.trustStorePassword = server并创建自己的密钥库＆amp;客户端的信任库允许会话完成。这是-Djavax.net.debug = ssl，握手帮了很多。

整个命令是：java -Djavax.net.ssl.keyStore = server.jks -Djavax.net.ssl.keyStorePassword = server -Djavax.net.ssl.trustStore = servertruststore.jks -Djavax.net.ssl。 trustStorePassword =服务器SSLServer

现在我正在创建sslsession和多线程编程。

java服务器和android客户端之间的SSL连接失败

2 个答案: