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  • Committer: Bazaar Package Importer
  • Author(s): Michael Koch
  • Date: 2008-03-21 11:41:01 UTC
  • mfrom: (3.1.2 hardy)
  • Revision ID: james.westby@ubuntu.com-20080321114101-2g9w5l8ynwf6pbsq
Tags: 0.1.37-3
http://bugs.debian.org/471209
Add OSGi manifest patch. Thanks to Roberto Jimenoca. Closes: #471209.

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examples/KnownHosts.java
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/* -*-mode:java; c-basic-offset:2; indent-tabs-mode:nil -*- */
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import com.jcraft.jsch.*;
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import java.awt.*;
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import java.awt.event.*;
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import javax.swing.*;
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import java.io.*;
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public class KnownHosts{
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  public static void main(String[] arg){
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        System.out.println("");
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      }
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      String host=JOptionPane.showInputDialog("Enter username@hostname",
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                                              System.getProperty("user.name")+
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                                              "@localhost"); 
 
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      String host=null;
 
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      if(arg.length>0){
 
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        host=arg[0];
 
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      }
 
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      else{
 
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        host=JOptionPane.showInputDialog("Enter username@hostname",
 
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                                         System.getProperty("user.name")+
 
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                                         "@localhost"); 
 
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      }
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      String user=host.substring(0, host.indexOf('@'));
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      host=host.substring(host.indexOf('@')+1);
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      UserInfo ui=new MyUserInfo();
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      session.setUserInfo(ui);
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      /*
 
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      // In adding to known_hosts file, host names will be hashed. 
 
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      session.setConfig("HashKnownHosts",  "yes");
 
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      */
 
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      session.connect();
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      {
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    }
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  }
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  public static class MyUserInfo implements UserInfo{
 
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  public static class MyUserInfo implements UserInfo, UIKeyboardInteractive{
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    public String getPassword(){ return passwd; }
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    public boolean promptYesNo(String str){
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      Object[] options={ "yes", "no" };
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    public void showMessage(String message){
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      JOptionPane.showMessageDialog(null, message);
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    }
 
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    final GridBagConstraints gbc = 
 
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      new GridBagConstraints(0,0,1,1,1,1,
 
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                             GridBagConstraints.NORTHWEST,
 
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                             GridBagConstraints.NONE,
 
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                             new Insets(0,0,0,0),0,0);
 
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    private Container panel;
 
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    public String[] promptKeyboardInteractive(String destination,
 
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                                              String name,
 
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                                              String instruction,
 
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                                              String[] prompt,
 
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                                              boolean[] echo){
 
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      panel = new JPanel();
 
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      panel.setLayout(new GridBagLayout());
 
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      gbc.weightx = 1.0;
 
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      gbc.gridwidth = GridBagConstraints.REMAINDER;
 
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      gbc.gridx = 0;
 
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      panel.add(new JLabel(instruction), gbc);
 
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      gbc.gridy++;
 
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      gbc.gridwidth = GridBagConstraints.RELATIVE;
 
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      JTextField[] texts=new JTextField[prompt.length];
 
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      for(int i=0; i<prompt.length; i++){
 
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        gbc.fill = GridBagConstraints.NONE;
 
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        gbc.gridx = 0;
 
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        gbc.weightx = 1;
 
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        panel.add(new JLabel(prompt[i]),gbc);
 
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        gbc.gridx = 1;
 
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        gbc.fill = GridBagConstraints.HORIZONTAL;
 
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        gbc.weighty = 1;
 
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        if(echo[i]){
 
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          texts[i]=new JTextField(20);
 
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        }
 
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        else{
 
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          texts[i]=new JPasswordField(20);
 
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        }
 
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        panel.add(texts[i], gbc);
 
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        gbc.gridy++;
 
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      }
 
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      if(JOptionPane.showConfirmDialog(null, panel, 
 
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                                       destination+": "+name,
 
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                                       JOptionPane.OK_CANCEL_OPTION,
 
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                                       JOptionPane.QUESTION_MESSAGE)
 
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         ==JOptionPane.OK_OPTION){
 
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        String[] response=new String[prompt.length];
 
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        for(int i=0; i<prompt.length; i++){
 
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          response[i]=texts[i].getText();
 
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        }
 
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        return response;
 
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      }
 
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      else{
 
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        return null;  // cancel
 
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      }
 
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    }
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  }
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}
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