@ -13,13 +13,17 @@
import java.awt.event.* ;
import java.io.* ;
import java.net.* ;
import java.security.cert.* ;
import java.util.* ;
import javax.net.ssl.* ;
import javax.swing.* ;
import net.java.sip.communicator.service.browserlauncher.* ;
import net.java.sip.communicator.service.configuration.* ;
import net.java.sip.communicator.service.contactlist.* ;
import net.java.sip.communicator.service.gui.* ;
import net.java.sip.communicator.service.protocol.* ;
import net.java.sip.communicator.service.resources.* ;
import net.java.sip.communicator.service.version.* ;
import net.java.sip.communicator.util.* ;
@ -43,12 +47,26 @@ public class UpdateCheckActivator
private static ResourceManagementService resourcesService ;
private static UIService uiService = null ;
private static ConfigurationService configService ;
private static UIService uiService = null ;
private String downloadLink = null ;
private String lastVersion = null ;
private String changesLink = null ;
private static UserCredentials userCredentials = null ;
private static final String UPDATE_USERNAME_CONFIG =
"net.java.sip.communicator.plugin.updatechecker.UPDATE_SITE_USERNAME" ;
private static final String UPDATE_PASSWORD_CONFIG =
"net.java.sip.communicator.plugin.updatechecker.UPDATE_SITE_PASSWORD" ;
static
{
removeDownloadRestrictions ( ) ;
}
/ * *
* Starts this bundle
*
@ -202,6 +220,29 @@ public static BrowserLauncherService getBrowserLauncher()
return browserLauncherService ;
}
/ * *
* Returns the < tt > ConfigurationService < / tt > obtained from the bundle
* context .
*
* @return the < tt > ConfigurationService < / tt > obtained from the bundle
* context
* /
public static ConfigurationService getConfigurationService ( )
{
if ( configService = = null )
{
ServiceReference configReference =
bundleContext . getServiceReference ( ConfigurationService . class
. getName ( ) ) ;
configService =
( ConfigurationService ) bundleContext
. getService ( configReference ) ;
}
return configService ;
}
/ * *
* Returns a reference to the UIService implementation currently registered
* in the bundle context or null if no such implementation was found .
@ -413,7 +454,45 @@ private void windowsUpdate()
tempF = temp ;
URL u = new URL ( downloadLink ) ;
URLConnection uc = u . openConnection ( ) ;
HttpURLConnection uc = ( HttpURLConnection ) u . openConnection ( ) ;
if ( uc . getResponseCode ( ) = = HttpURLConnection . HTTP_UNAUTHORIZED )
{
new Thread ( new Runnable ( )
{
public void run ( )
{
ExportedWindow authWindow =
getUIService ( ) . getExportedWindow (
ExportedWindow . AUTHENTICATION_WINDOW ) ;
UserCredentials cred = new UserCredentials ( ) ;
authWindow . setParams ( new Object [ ] { cred } ) ;
authWindow . setVisible ( true ) ;
userCredentials = cred ;
if ( cred . getUserName ( ) = = null )
{
userCredentials = null ;
}
else
windowsUpdate ( ) ;
}
} ) . start ( ) ;
}
else if ( uc . getResponseCode ( ) = = HttpURLConnection . HTTP_OK
& & userCredentials ! = null
& & userCredentials . getUserName ( ) ! = null
& & userCredentials . isPasswordPersistent ( ) )
{
// if save password is checked save the pass
getConfigurationService ( ) . setProperty (
UPDATE_USERNAME_CONFIG , userCredentials . getUserName ( ) ) ;
getConfigurationService ( ) . setProperty (
UPDATE_PASSWORD_CONFIG , new String ( Base64 . encode (
userCredentials . getPasswordAsString ( ) . getBytes ( ) ) ) ) ;
}
InputStream in = uc . getInputStream ( ) ;
// Chain a ProgressMonitorInputStream to the
@ -450,7 +529,7 @@ public void run()
"plugin.updatechecker.DIALOG_TITLE" ) ,
PopupDialog . YES_NO_OPTION ,
PopupDialog . QUESTION_MESSAGE
) == PopupDialog . CANCEL _OPTION)
) != PopupDialog . YES _OPTION)
{
return ;
}
@ -476,7 +555,16 @@ public void run()
}
} ) . start ( ) ;
} catch ( Exception e )
}
catch ( FileNotFoundException e )
{
getUIService ( ) . getPopupDialog ( ) . showMessagePopupDialog (
getResources ( ) . getI18NString ( "plugin.updatechecker.DIALOG_MISSING_UPDATE" ) ,
getResources ( ) . getI18NString ( "plugin.updatechecker.DIALOG_NOUPDATE_TITLE" ) ,
PopupDialog . INFORMATION_MESSAGE ) ;
tempF . delete ( ) ;
}
catch ( Exception e )
{
logger . info ( "Error starting update process!" , e ) ;
tempF . delete ( ) ;
@ -499,6 +587,66 @@ private void checkForUpdate()
windowsUpdaterShow ( ) ;
}
/ * *
* Installs Dummy TrustManager will not try to validate self - signed certs .
* Fix some problems with not proper use of certs .
* /
private static void removeDownloadRestrictions ( )
{
try
{
SSLContext sc = SSLContext . getInstance ( "SSLv3" ) ;
TrustManager [ ] tma = { new DummyTrustManager ( ) } ;
sc . init ( null , tma , null ) ;
HttpsURLConnection . setDefaultSSLSocketFactory ( sc . getSocketFactory ( ) ) ;
}
catch ( Exception e )
{
logger . warn ( "Failed to init dummy trust magaer" , e ) ;
}
HostnameVerifier hv = new HostnameVerifier ( )
{
public boolean verify ( String urlHostName , SSLSession session )
{
logger . warn ( "Warning: URL Host: " + urlHostName +
" vs. " + session . getPeerHost ( ) ) ;
return true ;
}
} ;
HttpsURLConnection . setDefaultHostnameVerifier ( hv ) ;
Authenticator . setDefault ( new Authenticator ( )
{
protected PasswordAuthentication getPasswordAuthentication ( )
{
// if there is something save return it
String uName = ( String ) getConfigurationService ( ) .
getProperty ( UPDATE_USERNAME_CONFIG ) ;
if ( uName ! = null )
{
String pass = ( String ) getConfigurationService ( ) .
getProperty ( UPDATE_PASSWORD_CONFIG ) ;
if ( pass ! = null )
return new PasswordAuthentication ( uName ,
new String ( Base64 . decode ( pass ) ) . toCharArray ( ) ) ;
}
if ( userCredentials ! = null )
{
return new PasswordAuthentication (
userCredentials . getUserName ( ) ,
userCredentials . getPassword ( ) ) ;
}
else
{
return null ;
}
}
} ) ;
}
/ * *
* The menu entry under tools menu .
* /
@ -563,4 +711,27 @@ public boolean isNativeComponent()
return false ;
}
}
/ * *
* Dummy trust manager , trusts everything .
* /
private static class DummyTrustManager
implements X509TrustManager
{
public void checkClientTrusted ( X509Certificate [ ] arg0 , String arg1 )
throws CertificateException
{
}
public void checkServerTrusted ( X509Certificate [ ] arg0 , String arg1 )
throws CertificateException
{
}
public X509Certificate [ ] getAcceptedIssuers ( )
{
return null ;
}
}
}
Damian Minkov
17 years ago