/*
* To change this template, choose Tools | Templates
* and open the template in the editor.
*/
package Gui;
import Helpers.EasyFile;
import Protocole.NetworkClient;
import Protocole.PacketCom;
import Protocole.RMP;
import Securite.KeyExchange;
import Securite.MyCertificate;
import Securite.MyKeys;
import Securite.SignatureWithCertificate;
import Utils.Cryptage;
import java.awt.Color;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.ObjectOutputStream;
import java.security.InvalidKeyException;
import java.security.KeyStore;
import java.security.KeyStoreException;
import java.security.MessageDigest;
import java.security.NoSuchAlgorithmException;
import java.security.NoSuchProviderException;
import java.security.PrivateKey;
import java.security.PublicKey;
import java.security.Signature;
import java.security.SignatureException;
import java.security.UnrecoverableKeyException;
import java.security.cert.CertificateException;
import java.security.cert.CertificateExpiredException;
import java.security.cert.CertificateNotYetValidException;
import java.security.cert.X509Certificate;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.swing.JOptionPane;
import java.util.Random;
import javax.crypto.SecretKey;
/**
*
* @author Greenlamp
*/
public class Connexion extends javax.swing.JFrame {
/**
* Creates new form Connexion
*/
NetworkClient socket;
int port;
String host;
KeyStore ks;
MyCertificate myCertificate;
String login;
String password;
Cryptage cryptage;
SecretKey cleSession;
public Connexion() {
initComponents();
host = EasyFile.getConfig("Configs_Serveur_Reservations", "HOST");
port = Integer.parseInt(EasyFile.getConfig("Configs_Serveur_Reservations", "PORT_VOYAGEURS"));
cryptage = new Cryptage();
}
/**
* This method is called from within the constructor to initialize the form.
* WARNING: Do NOT modify this code. The content of this method is always
* regenerated by the Form Editor.
*/
@SuppressWarnings("unchecked")
// <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
private void initComponents() {
jPanel1 = new javax.swing.JPanel();
jLabel1 = new javax.swing.JLabel();
jPanel2 = new javax.swing.JPanel();
jLabel2 = new javax.swing.JLabel();
jLabel3 = new javax.swing.JLabel();
Glogin = new javax.swing.JTextField();
Gpassword = new javax.swing.JTextField();
Bconnexion = new javax.swing.JButton();
jPanel3 = new javax.swing.JPanel();
jLabel4 = new javax.swing.JLabel();
Gstatus = new javax.swing.JLabel();
Bload = new javax.swing.JButton();
GpassKs = new javax.swing.JPasswordField();
setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
jPanel1.setBackground(new java.awt.Color(204, 204, 204));
jLabel1.setFont(new java.awt.Font("Tahoma", 1, 14)); // NOI18N
jLabel1.setText("Module de connexion");
javax.swing.GroupLayout jPanel1Layout = new javax.swing.GroupLayout(jPanel1);
jPanel1.setLayout(jPanel1Layout);
jPanel1Layout.setHorizontalGroup(
jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(javax.swing.GroupLayout.Alignment.TRAILING, jPanel1Layout.createSequentialGroup()
.addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
.addComponent(jLabel1)
.addGap(82, 82, 82))
);
jPanel1Layout.setVerticalGroup(
jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(jPanel1Layout.createSequentialGroup()
.addContainerGap()
.addComponent(jLabel1)
.addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
);
jPanel2.setBackground(new java.awt.Color(204, 204, 204));
jLabel2.setText("Login: ");
jLabel3.setText("Password: ");
Glogin.setText("admin");
Glogin.setEnabled(false);
Gpassword.setText("admin");
Gpassword.setEnabled(false);
Bconnexion.setText("Se connecter");
Bconnexion.setEnabled(false);
Bconnexion.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
BconnexionActionPerformed(evt);
}
});
javax.swing.GroupLayout jPanel2Layout = new javax.swing.GroupLayout(jPanel2);
jPanel2.setLayout(jPanel2Layout);
jPanel2Layout.setHorizontalGroup(
jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(javax.swing.GroupLayout.Alignment.TRAILING, jPanel2Layout.createSequentialGroup()
.addContainerGap(58, Short.MAX_VALUE)
.addGroup(jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(jLabel3)
.addComponent(jLabel2))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addGroup(jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)
.addComponent(Glogin)
.addComponent(Bconnexion)
.addComponent(Gpassword, javax.swing.GroupLayout.PREFERRED_SIZE, 135, javax.swing.GroupLayout.PREFERRED_SIZE))
.addGap(74, 74, 74))
);
jPanel2Layout.setVerticalGroup(
jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(jPanel2Layout.createSequentialGroup()
.addContainerGap()
.addGroup(jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(jLabel2)
.addComponent(Glogin, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addGroup(jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(jLabel3)
.addComponent(Gpassword, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(Bconnexion)
.addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
);
jPanel3.setBackground(new java.awt.Color(204, 204, 204));
jLabel4.setText("KeyStore:");
Gstatus.setFont(new java.awt.Font("Tahoma", 1, 11)); // NOI18N
Gstatus.setForeground(new java.awt.Color(255, 0, 0));
Gstatus.setText("not loaded");
Bload.setText("charger");
Bload.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
BloadActionPerformed(evt);
}
});
GpassKs.setText("lolilol");
javax.swing.GroupLayout jPanel3Layout = new javax.swing.GroupLayout(jPanel3);
jPanel3.setLayout(jPanel3Layout);
jPanel3Layout.setHorizontalGroup(
jPanel3Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(jPanel3Layout.createSequentialGroup()
.addContainerGap()
.addComponent(jLabel4)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(Gstatus)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(Bload)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(GpassKs)
.addContainerGap())
);
jPanel3Layout.setVerticalGroup(
jPanel3Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(jPanel3Layout.createSequentialGroup()
.addContainerGap()
.addGroup(jPanel3Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(jLabel4)
.addComponent(Gstatus)
.addComponent(Bload)
.addComponent(GpassKs, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
.addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
);
javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
getContentPane().setLayout(layout);
layout.setHorizontalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addContainerGap()
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(jPanel3, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
.addComponent(jPanel2, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
.addComponent(jPanel1, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
.addContainerGap())
);
layout.setVerticalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addContainerGap()
.addComponent(jPanel1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
.addComponent(jPanel2, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(jPanel3, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
.addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
);
pack();
java.awt.Dimension screenSize = java.awt.Toolkit.getDefaultToolkit().getScreenSize();
java.awt.Dimension dialogSize = getSize();
setLocation((screenSize.width-dialogSize.width)/2,(screenSize.height-dialogSize.height)/2);
}// </editor-fold>//GEN-END:initComponents
private void BconnexionActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_BconnexionActionPerformed
if(verifChamps()){
initConnexion();
socket = new NetworkClient(host, port, myCertificate);
if(!socket.isConnected()){
JOptionPane.showMessageDialog(this, "Impossible de contacter le serveur");
}else{
this.login = Glogin.getText();
this.password = Gpassword.getText();
PacketCom packet = new PacketCom(RMP.LOGIN, null);
socket.send(packet);
PacketCom packetReponse;
try {
packetReponse = socket.receive();
traitementPacket(packetReponse);
} catch (Exception ex) {
Logger.getLogger(Connexion.class.getName()).log(Level.SEVERE, null, ex);
}
}
}
}//GEN-LAST:event_BconnexionActionPerformed
private void BloadActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_BloadActionPerformed
String path = EasyFile.getConfig("Configs_Serveur_Reservations", "ADRESSE_KS_NOSSL");
File fichierKeyStore = new File(path);
try {
ks = KeyStore.getInstance("PKCS12", "BC");
String passKs = new String(GpassKs.getPassword());
ks.load(new FileInputStream(fichierKeyStore), passKs.toCharArray());
Glogin.setEnabled(true);
Gpassword.setEnabled(true);
Bconnexion.setEnabled(true);
Gstatus.setText("Loaded");
Gstatus.setForeground(Color.GREEN);
Bload.setEnabled(false);
GpassKs.setEnabled(false);
} catch (KeyStoreException ex) {
Logger.getLogger(Main.class.getName()).log(Level.SEVERE, null, ex);
} catch (NoSuchProviderException ex) {
Logger.getLogger(Main.class.getName()).log(Level.SEVERE, null, ex);
} catch (IOException ex) {
Logger.getLogger(Main.class.getName()).log(Level.SEVERE, null, ex);
} catch (NoSuchAlgorithmException ex) {
Logger.getLogger(Main.class.getName()).log(Level.SEVERE, null, ex);
} catch (CertificateException ex) {
Logger.getLogger(Main.class.getName()).log(Level.SEVERE, null, ex);
}
}//GEN-LAST:event_BloadActionPerformed
/**
* @param args the command line arguments
*/
public static void main(String args[]) {
/* Set the Nimbus look and feel */
//<editor-fold defaultstate="collapsed" desc=" Look and feel setting code (optional) ">
/* If Nimbus (introduced in Java SE 6) is not available, stay with the default look and feel.
* For details see http://download.oracle.com/javase/tutorial/uiswing/lookandfeel/plaf.html
*/
try {
for (javax.swing.UIManager.LookAndFeelInfo info : javax.swing.UIManager.getInstalledLookAndFeels()) {
if ("Nimbus".equals(info.getName())) {
javax.swing.UIManager.setLookAndFeel(info.getClassName());
break;
}
}
} catch (ClassNotFoundException ex) {
java.util.logging.Logger.getLogger(Connexion.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
} catch (InstantiationException ex) {
java.util.logging.Logger.getLogger(Connexion.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
} catch (IllegalAccessException ex) {
java.util.logging.Logger.getLogger(Connexion.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
} catch (javax.swing.UnsupportedLookAndFeelException ex) {
java.util.logging.Logger.getLogger(Connexion.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
}
//</editor-fold>
/* Create and display the form */
java.awt.EventQueue.invokeLater(new Runnable() {
public void run() {
new Connexion().setVisible(true);
}
});
}
// Variables declaration - do not modify//GEN-BEGIN:variables
private javax.swing.JButton Bconnexion;
private javax.swing.JButton Bload;
private javax.swing.JTextField Glogin;
private javax.swing.JPasswordField GpassKs;
private javax.swing.JTextField Gpassword;
private javax.swing.JLabel Gstatus;
private javax.swing.JLabel jLabel1;
private javax.swing.JLabel jLabel2;
private javax.swing.JLabel jLabel3;
private javax.swing.JLabel jLabel4;
private javax.swing.JPanel jPanel1;
private javax.swing.JPanel jPanel2;
private javax.swing.JPanel jPanel3;
// End of variables declaration//GEN-END:variables
private boolean verifChamps() {
String login = Glogin.getText();
String pass = Gpassword.getText();
if(login.isEmpty()){
JOptionPane.showMessageDialog(this, "Le login est incorrect");
return false;
}else if(pass.isEmpty()){
JOptionPane.showMessageDialog(this, "Le password est incorrect");
return false;
}
return true;
}
private void traitementPacket(PacketCom packetReponse) {
String type = packetReponse.getType();
Object contenu = packetReponse.getObjet();
if(type.equalsIgnoreCase(RMP.NONCE)){
int number1 = (Integer) contenu;
int number2 = new Random().nextInt(10000);
byte[] digest = generateDigest(login, password, number1, number2);
Object[] infos = {login, digest, number2};
socket.send(new PacketCom(RMP.LOGIN_NEXT_STEP, (Object)infos));
PacketCom packetRetour;
try {
packetRetour = socket.receive();
traitementPacket(packetRetour);
} catch (Exception ex) {
Logger.getLogger(Connexion.class.getName()).log(Level.SEVERE, null, ex);
}
}else if(type.equalsIgnoreCase(RMP.LOGIN_OUI)){
initKeyExchance();
}else if(type.equalsIgnoreCase(RMP.SESSION_KEY)){
KeyExchange keyExchange = (KeyExchange) contenu;
byte[] cleSessionCrypted = keyExchange.getCleSession();
byte[] cleSessionDecrypted = cryptage.decrypt(Cryptage.RSA, cleSessionCrypted, myCertificate.getPrivateKey());
cleSession = cryptage.byteToCleSession(cleSessionDecrypted);
MyKeys myKeys = new MyKeys(myCertificate.getPrivateKey(), myCertificate.getCertificate().getPublicKey(), cleSession, myCertificate.getCertificate());
Main main = new Main(this, socket, myKeys);
main.setVisible(true);
this.dispose();
}else if(type.equalsIgnoreCase(RMP.LOGIN_NON)){
JOptionPane.showMessageDialog(this, "Connexion échouée");
}
}
private byte[] generateDigest(String login, String password, int number1, int number2) {
try {
MessageDigest md = MessageDigest.getInstance("SHA-1", "BC");
md.update(String.valueOf(number1).getBytes());
md.update(login.getBytes());
md.update(password.getBytes());
md.update(String.valueOf(number2).getBytes());
byte[] digest = md.digest();
return digest;
} catch (NoSuchAlgorithmException ex) {
Logger.getLogger(Connexion.class.getName()).log(Level.SEVERE, null, ex);
} catch (NoSuchProviderException ex) {
Logger.getLogger(Connexion.class.getName()).log(Level.SEVERE, null, ex);
}
return null;
}
private void initConnexion() {
myCertificate = new MyCertificate();
try {
myCertificate.setCertificate((X509Certificate) ks.getCertificate("client"));
myCertificate.getCertificate().checkValidity();
String passKs = new String(GpassKs.getPassword());
myCertificate.setPrivateKey((PrivateKey) ks.getKey("client", passKs.toCharArray()));
} catch (KeyStoreException ex) {
Logger.getLogger(Connexion.class.getName()).log(Level.SEVERE, null, ex);
} catch (NoSuchAlgorithmException ex) {
Logger.getLogger(Connexion.class.getName()).log(Level.SEVERE, null, ex);
} catch (UnrecoverableKeyException ex) {
Logger.getLogger(Connexion.class.getName()).log(Level.SEVERE, null, ex);
} catch (CertificateExpiredException ex) {
Logger.getLogger(Connexion.class.getName()).log(Level.SEVERE, null, ex);
} catch (CertificateNotYetValidException ex) {
Logger.getLogger(Connexion.class.getName()).log(Level.SEVERE, null, ex);
}
}
private void initKeyExchance() {
SignatureWithCertificate swc = new SignatureWithCertificate();
try {
Signature signature = Signature.getInstance("SHA1withRSA", "BC");
swc.setCertificate(myCertificate.getCertificate());
signature.initSign(myCertificate.getPrivateKey());
swc.setSignature(signature.sign());
socket.send(new PacketCom(RMP.KEY_EXCHANGE, (Object) swc));
PacketCom packetRetour;
try {
packetRetour = socket.receive();
traitementPacket(packetRetour);
} catch (Exception ex) {
Logger.getLogger(Connexion.class.getName()).log(Level.SEVERE, null, ex);
}
} catch (NoSuchAlgorithmException ex) {
Logger.getLogger(Connexion.class.getName()).log(Level.SEVERE, null, ex);
} catch (NoSuchProviderException ex) {
Logger.getLogger(Connexion.class.getName()).log(Level.SEVERE, null, ex);
} catch (InvalidKeyException ex) {
Logger.getLogger(Connexion.class.getName()).log(Level.SEVERE, null, ex);
} catch (SignatureException ex) {
Logger.getLogger(Connexion.class.getName()).log(Level.SEVERE, null, ex);
}
}
}