ln -s /bin/awk /usr/bin/awk
ln -s /usr/bin/basename /bin/basename
ln -s /usr/lib/libgcc_s.so.1 /lib/libgcc_s.so.1
ln -s /usr/lib/libstdc++-v3/libstdc++.so.5 /usr/lib/libstdc++.so.5
ORACLE_HOME_LISTNER=:/ade/vikrkuma_new/oracle
ORACLE_HOME_LISTNER=$1
package destest;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
import java.io.UnsupportedEncodingException;
import java.security.NoSuchAlgorithmException;
import javax.crypto.BadPaddingException;
import javax.crypto.Cipher;
import javax.crypto.IllegalBlockSizeException;
import javax.crypto.KeyGenerator;
import javax.crypto.SecretKey;
import javax.crypto.SecretKeyFactory;
import javax.crypto.spec.DESKeySpec;
public class DESTest {
Cipher eCipher;
Cipher dCipher;
SecretKey generatedKey;
SecretKey readedKey;
public DESTest() {
}
public boolean generateKey() {
try {
generatedKey = KeyGenerator.getInstance("DES").generateKey();
eCipher = Cipher.getInstance("DES");
dCipher = Cipher.getInstance("DES");
eCipher.init(Cipher.ENCRYPT_MODE, generatedKey);
} catch (NoSuchAlgorithmException e) {
System.err.println("NoSuchAlgorithmException: " + e.getMessage());
return false;
} catch (javax.crypto.NoSuchPaddingException e) {
System.err.println("NoSuchPaddingException: " + e.getMessage());
return false;
} catch (java.security.InvalidKeyException e) {
System.err.println("InvalidKeyException: " + e.getMessage());
return false;
}
return true;
}
public boolean saveKey() {
try {
SecretKeyFactory skf = SecretKeyFactory.getInstance("DES");
Class spec = Class.forName("javax.crypto.spec.DESKeySpec");
DESKeySpec ks = (DESKeySpec)skf.getKeySpec(generatedKey, spec);
ObjectOutputStream oos =
new ObjectOutputStream(new FileOutputStream(".key"));
oos.writeObject(ks.getKey());
oos.close();
} catch (Exception e) {
System.err.println("Save Key: " + e.getMessage());
}
return true;
}
public boolean readKey() {
try {
ObjectInputStream ois =
new ObjectInputStream(new FileInputStream(".key"));
DESKeySpec ks = new DESKeySpec((byte[])ois.readObject());
SecretKeyFactory skf = SecretKeyFactory.getInstance("DES");
readedKey = skf.generateSecret(ks);
dCipher.init(Cipher.DECRYPT_MODE, readedKey);
} catch (Exception e) {
System.err.println("Read Key: " + e.getMessage());
}
return true;
}
public String encode(String str) {
byte[] utf8;
try {
utf8 = str.getBytes("UTF8");
byte[] enc = eCipher.doFinal(utf8);
return new sun.misc.BASE64Encoder().encode(enc);
} catch (UnsupportedEncodingException e) {
System.err.println("UnsupportedEncodingException: " +
e.getMessage());
} catch (IllegalBlockSizeException e) {
System.err.println("IllegalBlockSizeException: " + e.getMessage());
} catch (BadPaddingException e) {
System.err.println("BadPaddingException: " + e.getMessage());
}
return null;
}
public String decode(String str) {
try {
byte[] dec = new sun.misc.BASE64Decoder().decodeBuffer(str);
byte[] utf8 = dCipher.doFinal(dec);
return new String(utf8, "UTF8");
} catch (javax.crypto.BadPaddingException e) {
System.err.println("BadPaddingException: " + e.getMessage());
} catch (IllegalBlockSizeException e) {
System.err.println("IllegalBlockSizeException: " + e.getMessage());
} catch (UnsupportedEncodingException e) {
System.err.println("UnsupportedEncodingException: " +
e.getMessage());
} catch (java.io.IOException e) {
System.err.println("IOException: " + e.getMessage());
}
return null;
}
public static void main(String[] args) {
String text = "Test text.";
System.out.println("Text : " + text);
DESTest main = new DESTest();
main.generateKey();
String encoded = main.encode(text);
System.out.println("Encoded: " + encoded);
main.saveKey();
main.readKey();
String decoded = main.decode(encoded);
System.out.println("Decoded: " + decoded);
}
}
package test.derleveyukle;
import java.awt.BorderLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import java.net.MalformedURLException;
import java.net.URL;
import java.net.URLClassLoader;
import javax.swing.JButton;
import javax.swing.JEditorPane;
import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.SwingUtilities;
import javax.tools.JavaCompiler;
import javax.tools.ToolProvider;
public class DerleVeYukleSinif {
private JFrame frame;
private BorderLayout layout;
private JPanel topPanel;
private JButton jbtnYeni;
private JButton jbtnDerle;
private JButton jbtnCalistir;
private JButton jbtnCikis;
private JEditorPane editorPane;
private static final String DEFAULT_TEXT = "public class TestClass{\n" +
" public TestClass(){\n" +
" //\n" +
" }\n" +
"}";
private File path;
private String SOURCE_FILE_NAME;
private static final String CLASS_NAME = "TestClass";
public DerleVeYukleSinif() {
path = new File("test");
SOURCE_FILE_NAME = path.getAbsolutePath()+
File.separator+
"TestClass.java";
frame = new JFrame("Calisma Zamani Sinif Derleme ve Yukleme Ornegi");
frame.setSize(640, 480);
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
frame.setLocationRelativeTo(null);
layout = new BorderLayout();
frame.setLayout(layout);
topPanel = new JPanel();
jbtnYeni = new JButton("Yeni");
jbtnYeni.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
OnYeni(e);
}
});
jbtnDerle = new JButton("Derle");
jbtnDerle.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
OnDerle(e);
}
});
jbtnCalistir = new JButton("Calistir");
jbtnCalistir.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
OnCalistir(e);
}
});
jbtnCikis = new JButton("Cikis");
jbtnCikis.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
OnCikis(e);
}
});
topPanel.add(jbtnYeni);
topPanel.add(jbtnDerle);
topPanel.add(jbtnCalistir);
topPanel.add(jbtnCikis);
editorPane = new JEditorPane();
if (!oncekiKod())
OnYeni(null);
frame.getContentPane().add(topPanel, BorderLayout.NORTH);
frame.getContentPane().add(new JScrollPane(editorPane),
BorderLayout.CENTER);
path.mkdirs();
frame.setVisible(true);
}
private void OnYeni(ActionEvent e) {
editorPane.setText(DEFAULT_TEXT);
editorPane.requestFocus();
}
private void OnDerle(ActionEvent e) {
JavaCompiler compiler = ToolProvider.getSystemJavaCompiler();
FileOutputStream fos;
try {
fos =
new FileOutputStream(new File(SOURCE_FILE_NAME));
fos.write(editorPane.getText().toString().getBytes());
int compilationResult =
compiler.run(null, null, null, SOURCE_FILE_NAME);
if (compilationResult == 0) {
System.out.println("Derleme islemi basarili.");
} else
System.err.println("Derleme islemi basarisiz!");
} catch (FileNotFoundException f) {
System.err.println("FileNotFoundException: " + f.getMessage());
} catch (IOException f) {
System.err.println("IOException: " + f.getMessage());
}
}
private void OnCalistir(ActionEvent e) {
try {
URL url = new URL("file://" + path.getAbsolutePath());
URL[] urls = new URL[] { url };
ClassLoader loader = URLClassLoader.newInstance(urls);
Class testClass = loader.loadClass("TestClass");
testClass.newInstance();
} catch (MalformedURLException f) {
System.err.println("MalformedURLException: " + f.getMessage());
} catch (ClassNotFoundException f) {
System.err.println("ClassNotFoundException: " + f.getMessage());
} catch (InstantiationException f) {
System.err.println("InstantiationException: " + f.getMessage());
} catch (IllegalAccessException f) {
System.err.println("IllegalAccessException: " + f.getMessage());
}
}
private void OnCikis(ActionEvent e) {
frame.dispose();
}
private boolean oncekiKod() {
File file =
new File(SOURCE_FILE_NAME);
int ch;
StringBuffer kod = new StringBuffer("");
FileInputStream fin = null;
try {
fin = new FileInputStream(file);
while ((ch = fin.read()) != -1)
kod.append((char)ch);
fin.close();
} catch (FileNotFoundException e) {
return false;
} catch (IOException ioe) {
return false;
}
editorPane.setText(kod.toString());
return true;
}
public static void main(String[] args) {
SwingUtilities.invokeLater(new Runnable() {
public void run() {
new DerleVeYukleSinif();
}
});
}
}
