Ported to latest version of Android SDK

[logicplayer.git] / mainActivity / src / com / example / furt / myapplication / serverComunication.java

diff --git a/mainActivity/src/com/example/furt/myapplication/serverComunication.java b/mainActivity/src/com/example/furt/myapplication/serverComunication.java
deleted file mode 100755 (executable)
index a82ea27..0000000
--- a/mainActivity/src/com/example/furt/myapplication/serverComunication.java
+++ /dev/null
@@ -1,177 +0,0 @@
-package com.example.furt.myapplication;
-
-
-import android.content.res.Resources;
-import android.os.AsyncTask;
-
-import java.io.BufferedReader;
-import java.io.BufferedWriter;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.InputStreamReader;
-import java.io.OutputStream;
-import java.io.OutputStreamWriter;
-import java.net.Socket;
-import java.security.KeyManagementException;
-import java.security.KeyStore;
-import java.security.KeyStoreException;
-import java.security.NoSuchAlgorithmException;
-import java.security.cert.Certificate;
-import java.security.cert.CertificateException;
-import java.security.cert.CertificateFactory;
-import java.security.cert.X509Certificate;
-import java.util.concurrent.ExecutionException;
-
-import javax.net.ssl.SSLContext;
-import javax.net.ssl.SSLSocketFactory;
-import javax.net.ssl.TrustManagerFactory;
-
-public class serverComunication
-{
-
-    serverComunication(){}
-
-    public static String connessione(String parametri)
-    {
-        try {
-            return new richiestaServer().execute(parametri).get();
-        } catch (InterruptedException e) {
-            e.printStackTrace();
-        } catch (ExecutionException e) {
-            e.printStackTrace();
-        }
-        return null;
-    }
-
-    static String connessioneMain(String parametri)
-    {
-        try {
-            return new richiestaServerMain().execute(parametri).get();
-        } catch (InterruptedException e) {
-            e.printStackTrace();
-        } catch (ExecutionException e) {
-            e.printStackTrace();
-        }
-        return null;
-    }
-
-    static class richiestaServer extends AsyncTask<String, String, String> {
-        @Override
-        protected String doInBackground(String... params)
-        {
-            Resources risorse= aggiornamento.t.getResources();
-            try {
-// (could be from a resource or ByteArrayInputStream or ...)
-                CertificateFactory cf = CertificateFactory.getInstance("X.509");
-// From https://www.washington.edu/itconnect/security/ca/load-der.crt
-                InputStream caInput = risorse.openRawResource(R.raw.halloween);
-                Certificate ca;
-                try {
-                    ca = cf.generateCertificate(caInput);
-                    System.out.println("ca=" + ((X509Certificate) ca).getSubjectDN());
-                } finally {
-                    caInput.close();
-                }
-
-// Create a KeyStore containing our trusted CAs
-                String keyStoreType = KeyStore.getDefaultType();
-                KeyStore keyStore = KeyStore.getInstance(keyStoreType);
-                keyStore.load(null, null);
-                keyStore.setCertificateEntry("ca", ca);
-
-// Create a TrustManager that trusts the CAs in our KeyStore
-                String tmfAlgorithm = TrustManagerFactory.getDefaultAlgorithm();
-                TrustManagerFactory tmf = TrustManagerFactory.getInstance(tmfAlgorithm);
-                tmf.init(keyStore);
-
-// Create an SSLContext that uses our TrustManager
-                SSLContext context = SSLContext.getInstance("TLS");
-                context.init(null, tmf.getTrustManagers(), null);
-
-                Socket socket;
-                SSLSocketFactory sf=context.getSocketFactory();
-                socket=sf.createSocket(global.hostName,global.port);
-                OutputStream os = socket.getOutputStream();
-                OutputStreamWriter osw = new OutputStreamWriter(os);
-                BufferedWriter bw = new BufferedWriter(osw);
-                bw.write(params[0]+"\n");
-                bw.flush();
-                BufferedReader r = new BufferedReader(new InputStreamReader(socket.getInputStream()));
-                String returnValue=r.readLine();
-                socket.close();
-                return returnValue;
-            } catch (KeyStoreException g) {
-                g.printStackTrace();
-            } catch (CertificateException a) {
-                a.printStackTrace();
-            } catch (NoSuchAlgorithmException b) {
-                b.printStackTrace();
-            } catch (IOException c) {
-                c.printStackTrace();
-            } catch (KeyManagementException f) {
-                f.printStackTrace();
-            }
-            return "error";
-        }
-    }
-
-   public static class richiestaServerMain extends AsyncTask<String, String, String> {
-        @Override
-        protected String doInBackground(String... params)
-        {
-            Resources risorse= mainActivity.t.getResources();
-            try {
-// (could be from a resource or ByteArrayInputStream or ...)
-                CertificateFactory cf = CertificateFactory.getInstance("X.509");
-// From https://www.washington.edu/itconnect/security/ca/load-der.crt
-                InputStream caInput = risorse.openRawResource(R.raw.halloween);
-                Certificate ca;
-                try {
-                    ca = cf.generateCertificate(caInput);
-                    System.out.println("ca=" + ((X509Certificate) ca).getSubjectDN());
-                } finally {
-                    caInput.close();
-                }
-
-// Create a KeyStore containing our trusted CAs
-                String keyStoreType = KeyStore.getDefaultType();
-                KeyStore keyStore = KeyStore.getInstance(keyStoreType);
-                keyStore.load(null, null);
-                keyStore.setCertificateEntry("ca", ca);
-
-// Create a TrustManager that trusts the CAs in our KeyStore
-                String tmfAlgorithm = TrustManagerFactory.getDefaultAlgorithm();
-                TrustManagerFactory tmf = TrustManagerFactory.getInstance(tmfAlgorithm);
-                tmf.init(keyStore);
-
-// Create an SSLContext that uses our TrustManager
-                SSLContext context = SSLContext.getInstance("TLS");
-                context.init(null, tmf.getTrustManagers(), null);
-
-                Socket socket;
-                SSLSocketFactory sf=context.getSocketFactory();
-                socket=sf.createSocket(global.hostName,global.port);
-                OutputStream os = socket.getOutputStream();
-                OutputStreamWriter osw = new OutputStreamWriter(os);
-                BufferedWriter bw = new BufferedWriter(osw);
-                bw.write(params[0]+"\n");
-                bw.flush();
-                BufferedReader r = new BufferedReader(new InputStreamReader(socket.getInputStream()));
-                String returnValue=r.readLine();
-                socket.close();
-                return returnValue;
-            } catch (KeyStoreException g) {
-                g.printStackTrace();
-            } catch (CertificateException a) {
-                a.printStackTrace();
-            } catch (NoSuchAlgorithmException b) {
-                b.printStackTrace();
-            } catch (IOException c) {
-                c.printStackTrace();
-            } catch (KeyManagementException f) {
-                f.printStackTrace();
-            }
-            return "error";
-        }
-    }
-}