InvalidPathException: Illegal char <:> at index 2

[NancyAurum]

Is it supposed to work on Windows at all?

Illegal char <:> at index 2: /C:/Users/nangl/d/code/dest/unfbov/st.exe
java.nio.file.InvalidPathException: Illegal char <:> at index 2: /C:/Users/nangl/d/code/dest/unfbov/st.exe
	at java.base/sun.nio.fs.WindowsPathParser.normalize(WindowsPathParser.java:182)
	at java.base/sun.nio.fs.WindowsPathParser.parse(WindowsPathParser.java:153)
	at java.base/sun.nio.fs.WindowsPathParser.parse(WindowsPathParser.java:77)
	at java.base/sun.nio.fs.WindowsPath.parse(WindowsPath.java:92)
	at java.base/sun.nio.fs.WindowsFileSystem.getPath(WindowsFileSystem.java:232)
	at java.base/java.nio.file.Path.of(Path.java:147)
	at java.base/java.nio.file.Paths.get(Paths.java:69)
	at resources.GhidraSrc.getJavaData(GhidraSrc.java:121)
	at resources.GhidraSrc.getData(GhidraSrc.java:78)
	at Cantordust.run(Cantordust.java:36)
	at ghidra.app.script.GhidraScript.executeNormal(GhidraScript.java:405)
	at ghidra.app.script.GhidraScript.doExecute(GhidraScript.java:260)
	at ghidra.app.script.GhidraScript.execute(GhidraScript.java:238)
	at ghidra.app.plugin.core.script.RunScriptTask.run(RunScriptTask.java:47)
	at ghidra.util.task.Task.monitoredRun(Task.java:134)
	at ghidra.util.task.TaskRunner.lambda$startTaskThread$0(TaskRunner.java:106)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
	at java.base/java.lang.Thread.run(Thread.java:833)

---------------------------------------------------
Build Date: 2024-Jul-06 2008 CEST
Ghidra Version: 11.2
Java Home: C:\Program Files\Java\jdk-17
JVM Version: Oracle Corporation 17.0.7
OS: Windows 11 10.0 amd64
Workstation: NANCYBOOK

[NancyAurum]

Workaround:
Edit resources/GhidraSrc.java/getJavaData, by changing the System.getProperty("os.name") to do

System.getProperty("os.name").contains("Windows")

There is another issue where Cantordust fails to handle segmented files (i.e. 16bit dos executables)

And it throws a ton of other exceptions, like

Cannot invoke "java.lang.Integer.intValue()" because the return value of "java.util.HashMap.get(Object)" is null
java.lang.NullPointerException: Cannot invoke "java.lang.Integer.intValue()" because the return value of "java.util.HashMap.get(Object)" is null
	at resources.MetricMap$6.mousePressed(MetricMap.java:158)
	at resources.MetricMap$5.mousePressed(MetricMap.java:135)
	at resources.MetricMap$5.mouseDragged(MetricMap.java:126)
	at java.desktop/java.awt.Component.processMouseMotionEvent(Component.java:6674)
	at java.desktop/javax.swing.JComponent.processMouseMotionEvent(JComponent.java:3407)
	at java.desktop/java.awt.Component.processEvent(Component.java:6395)
	at java.desktop/java.awt.Container.processEvent(Container.java:2266)
	at java.desktop/java.awt.Component.dispatchEventImpl(Component.java:5001)
	at java.desktop/java.awt.Container.dispatchEventImpl(Container.java:2324)
	at java.desktop/java.awt.Component.dispatchEvent(Component.java:4833)
	at java.desktop/java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4948)
	at java.desktop/java.awt.LightweightDispatcher.processMouseEvent(Container.java:4592)
	at java.desktop/java.awt.LightweightDispatcher.dispatchEvent(Container.java:4516)
	at java.desktop/java.awt.Container.dispatchEventImpl(Container.java:2310)
	at java.desktop/java.awt.Window.dispatchEventImpl(Window.java:2780)
	at java.desktop/java.awt.Component.dispatchEvent(Component.java:4833)
	at java.desktop/java.awt.EventQueue.dispatchEventImpl(EventQueue.java:773)
	at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:722)
	at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:716)
	at java.base/java.security.AccessController.doPrivileged(AccessController.java:399)
	at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86)
	at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:97)
	at java.desktop/java.awt.EventQueue$5.run(EventQueue.java:746)
	at java.desktop/java.awt.EventQueue$5.run(EventQueue.java:744)
	at java.base/java.security.AccessController.doPrivileged(AccessController.java:399)
	at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86)
	at java.desktop/java.awt.EventQueue.dispatchEvent(EventQueue.java:743)
	at java.desktop/java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203)
	at java.desktop/java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124)
	at java.desktop/java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113)
	at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109)
	at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
	at java.desktop/java.awt.EventDispatchThread.run(EventDispatchThread.java:90)

---------------------------------------------------
Build Date: 2024-Jun-14 1025 EDT
Ghidra Version: 11.1.1
Java Home: C:\Program Files\Java\jdk-17
JVM Version: Oracle Corporation 17.0.7
OS: Windows 11 10.0 amd64
Workstation: NANCYBOOK

Data length must be larger than block size
java.lang.Error: Data length must be larger than block size
	at resources.Utils.entropy(Utils.java:20)
	at resources.ColorEntropy.getPoint(ColorEntropy.java:19)
	at resources.ColorSource.point(ColorSource.java:53)
	at resources.MetricMap.drawMap_square(MetricMap.java:475)
	at resources.MetricMap.lambda$draw$0(MetricMap.java:457)
	at java.base/java.lang.Thread.run(Thread.java:833)

---------------------------------------------------
Build Date: 2024-Jun-14 1025 EDT
Ghidra Version: 11.1.1
Java Home: C:\Program Files\Java\jdk-17
JVM Version: Oracle Corporation 17.0.7
OS: Windows 11 10.0 amd64
Workstation: NANCYBOOK

Index 23909 out of bounds for length 23909
java.lang.ArrayIndexOutOfBoundsException: Index 23909 out of bounds for length 23909
	at resources.Color8bpp.getPoint(Color8bpp.java:14)
	at resources.ColorSource.point(ColorSource.java:53)
	at resources.MetricMap.drawMap_square(MetricMap.java:475)
	at resources.MetricMap.lambda$draw$0(MetricMap.java:457)
	at java.base/java.lang.Thread.run(Thread.java:833)

---------------------------------------------------
Build Date: 2024-Jun-14 1025 EDT
Ghidra Version: 11.1.1
Java Home: C:\Program Files\Java\jdk-17
JVM Version: Oracle Corporation 17.0.7
OS: Windows 11 10.0 amd64
Workstation: NANCYBOOK