Problem using Retroguard to obfuscate swt application

Posted by janetsmith on Stack Overflow See other posts from Stack Overflow or by janetsmith
Published on 2010-04-19T00:12:27Z Indexed on 2010/04/19 0:23 UTC
Read the original article Hit count: 787

Filed under:

swt

|

obfuscation

I was trying to obfuscate SWT code using Retroguard, but after obfuscation, I can't start the jar it has created. Please advise. Thanks.

C:\Documents and Settings\zzz\My Documents>java -jar retroguard.jar swt-orig.j
ar

C:\Documents and Settings\zzz\My Documents>java -jar out.jar
Exception in thread "main" java.lang.UnsatisfiedLinkError: org.eclipse.swt.inter
nal.win32.OS.GetVersionExW(Lorg/eclipse/swt/internal/win32/ar;)Z
        at org.eclipse.swt.internal.win32.OS.GetVersionExW(Native Method)
        at org.eclipse.swt.internal.win32.OS.<clinit>(Unknown Source)
        at i.z.<clinit>(Unknown Source)
        at Main.main(Unknown Source)

© Stack Overflow or respective owner

Related posts about swt

SWT applet: swt-win32-3650.dll already loaded in another classloader

as seen on Stack Overflow - Search for 'Stack Overflow'
I have multiple pages with java applet written with SWT. The problem is, applet loads only on first page, to load it on another page i need restart browser, otherwise i get following error: Exception in thread "Thread-27" java.lang.UnsatisfiedLinkError: Could not load SWT library. Reasons: no… >>> More
Java Swt Text (SWT.MULTI) append text without scroll

as seen on Stack Overflow - Search for 'Stack Overflow'
I have a Java SWT GUI with a multiline Text control. I want to append lines of text to the Text control without affecting the position of the cursor within the text box. In particular, the user should be able to scroll and select text at the top of the Text control while new text lines are appended… >>> More
Crashplan not starting. Fails to find swt-gtk

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
I've installed Crashplan on my (K)Ubuntu computer. However, it fails to start and the ui_output.log says: [09.02.12 15:24:43.518 INFO main root ] ************************************************************* [09.02.12 15:24:43.519 INFO main… >>> More
Can't open DDMS

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
When I open a standalone DDMS besides Eclipse, it generates the below error. hieund@hieund:~$ ddms 01:51:58 E/ddms: Could not open Selected VM debug port (8700). Make sure you do not have another instance of DDMS or of the eclipse plugin running. If it's being used by something else, choose a new… >>> More
How do I resolve no swt-cocoa-3557 or swt-cocoa in swt.library.path, java.library.path or the jar fi

as seen on Stack Overflow - Search for 'Stack Overflow'
I can't get a swt application to work on Mac OSX Snow Leopard. Exception in thread "main" java.lang.UnsatisfiedLinkError: no swt-cocoa-3557 or swt-cocoa in swt.library.path, java.library.path or the jar file at org.eclipse.swt.internal.Library.loadLibrary(Unknown Source) at org.eclipse.swt… >>> More

Related posts about obfuscation

Does obfuscation affects performance?

as seen on Stack Overflow - Search for 'Stack Overflow'
Does obfuscating a Java program affect its performance (excluding renaming things)? >>> More
Injection with google guice does not work anymore after obfuscation with proguard

as seen on Stack Overflow - Search for 'Stack Overflow'
Has anyone ever tried to combine the use of google guice with obfuscation (in particular proguard)? The obfuscated version of my code does not work with google guice as guice complains about missing type parameters. This information seems to be erased by the transformation step that proguard does… >>> More
Android and obfuscation

as seen on Stack Overflow - Search for 'Stack Overflow'
Is there anyone here who have real-world experience on this topic and is willing to share his experiences on subject? Links to guides/code/step-by-step instructions are highly appreciated. Thanks! >>> More
{smartassembly} Software for Code Obfuscation

as seen on Microsoft .NET Support Team - Search for 'Microsoft .NET Support Team'
{smartassembly} is a tool for ensuring that the source code your commercial .NET application isn't visible to anyone with .NET Reflector. Matteo Slaviero, who writes for us about encryption in .NET, asked if he could write a review of {smartassembly} for Simple-Talk. Because we like the product too… >>> More
{smartassembly} software for code obfuscation

as seen on Simple Talk - Search for 'Simple Talk'
{smartassembly} is a tool for ensuring that the source code your commercial .NET application isn't visible to anyone with .NET Reflector. Matteo, who writes for us about encryption in .NET, asked if he could write a review of {smartassembly} for Simple-Talk. Because we like the product too, and Red… >>> More