Replace AccessController.doPrivileged() w/ SecurityUtil.doPrivileged()

42 files changed, 89 insertions, 83 deletions

diff --git a/make/config/jogl/cg-common-CustomJavaCode.java b/make/config/jogl/cg-common-CustomJavaCode.java
index cc1fefd1a..f8238d7dd 100644
--- a/make/config/jogl/cg-common-CustomJavaCode.java
+++ b/make/config/jogl/cg-common-CustomJavaCode.java
@@ -7,7 +7,7 @@ static {
       throw new RuntimeException("Couldn't instantiate CgProcAddressTable");
     }
 
-    cgDynamicLookupHelper = AccessController.doPrivileged(new PrivilegedAction<DynamicLibraryBundle>() {
+    cgDynamicLookupHelper = SecurityUtil.doPrivileged(new PrivilegedAction<DynamicLibraryBundle>() {
                                 public DynamicLibraryBundle run() {
                                     return new DynamicLibraryBundle(new CgDynamicLibraryBundleInfo());
                                 } } );
diff --git a/make/config/jogl/cg-common.cfg b/make/config/jogl/cg-common.cfg
index d6a5367a6..aba9a87d1 100644
--- a/make/config/jogl/cg-common.cfg
+++ b/make/config/jogl/cg-common.cfg
@@ -104,9 +104,9 @@ Ignore cgGetProgramOptions
 Import jogamp.opengl.*
 Import com.jogamp.common.os.DynamicLookupHelper
 Import com.jogamp.common.os.DynamicLibraryBundle
+Import com.jogamp.common.util.SecurityUtil
 Import com.jogamp.opengl.cg.CgDynamicLibraryBundleInfo
 Import java.security.PrivilegedAction
-Import java.security.AccessController
 
 #
 # NIODirectOnly directives for routines requiring them for semantic reasons
diff --git a/make/config/jogl/glu-CustomJavaCode-gl2.java b/make/config/jogl/glu-CustomJavaCode-gl2.java
index 2ade45c0e..f64a1f0bf 100644
--- a/make/config/jogl/glu-CustomJavaCode-gl2.java
+++ b/make/config/jogl/glu-CustomJavaCode-gl2.java
@@ -1,7 +1,7 @@
 private static boolean useJavaMipmapCode = true;
 
 static {
-  AccessController.doPrivileged(new PrivilegedAction() {
+  SecurityUtil.doPrivileged(new PrivilegedAction() {
       public Object run() {
         String val = System.getProperty("jogl.glu.nojava");
         if (val != null && !val.toLowerCase().equals("false")) {
diff --git a/make/config/jogl/glu-CustomJavaCode-gl2es1.java b/make/config/jogl/glu-CustomJavaCode-gl2es1.java
index 41a7e5b9b..b8d40e1f8 100644
--- a/make/config/jogl/glu-CustomJavaCode-gl2es1.java
+++ b/make/config/jogl/glu-CustomJavaCode-gl2es1.java
@@ -2,7 +2,7 @@
 private static boolean useJavaMipmapCode = true;
 
 static {
-  AccessController.doPrivileged(new PrivilegedAction() {
+  SecurityUtil.doPrivileged(new PrivilegedAction() {
       public Object run() {
         String val = System.getProperty("jogl.glu.nojava");
         if (val != null && !val.toLowerCase().equals("false")) {
diff --git a/make/config/jogl/glu-gl2.cfg b/make/config/jogl/glu-gl2.cfg
index 7c8735ff1..c38f6a6b4 100644
--- a/make/config/jogl/glu-gl2.cfg
+++ b/make/config/jogl/glu-gl2.cfg
@@ -38,6 +38,7 @@ ManualStaticInitCall GLUgl2
 # GLU needs access to the GLUtesselatorImpl class for GLUtesselator,
 # to the Mipmap class for scaling and mipmap generation,
 # and to the nurbs.* package for the NURBS functionality
+Import com.jogamp.common.util.SecurityUtil
 Import jogamp.opengl.glu.nurbs.*
 Import java.security.*
 Import com.jogamp.gluegen.runtime.opengl.GLProcAddressResolver
diff --git a/make/config/nativewindow/jawt-CustomJavaCode.java b/make/config/nativewindow/jawt-CustomJavaCode.java
index 6ea57dca2..16bce36e3 100644
--- a/make/config/nativewindow/jawt-CustomJavaCode.java
+++ b/make/config/nativewindow/jawt-CustomJavaCode.java
@@ -9,7 +9,7 @@ protected static boolean getJAWT(final JAWT jawt, final int jawt_version_flags)
     // Workaround for 4845371.
     // Make sure the first reference to the JNI GetDirectBufferAddress is done
     // from a privileged context so the VM's internal class lookups will succeed.
-    return AccessController.doPrivileged(new PrivilegedAction<Boolean>() {
+    return SecurityUtil.doPrivileged(new PrivilegedAction<Boolean>() {
         public Boolean run() {
           jawt.setVersion(jawt_version_flags);
           if (JAWTFactory.JAWT_GetAWT(jawt)) {
diff --git a/make/config/nativewindow/jawt-common.cfg b/make/config/nativewindow/jawt-common.cfg
index 41129e630..adb6ce49b 100644
--- a/make/config/nativewindow/jawt-common.cfg
+++ b/make/config/nativewindow/jawt-common.cfg
@@ -25,5 +25,6 @@ import java.security.*
 import jogamp.nativewindow.jawt.*
 import com.jogamp.common.os.Platform
 import com.jogamp.common.util.VersionNumber
+Import com.jogamp.common.util.SecurityUtil
 
 IncludeAs CustomJavaCode JAWT_DrawingSurfaceInfo jawt-DrawingSurfaceInfo-CustomJavaCode.java
diff --git a/make/config/oculusvr/oculusvr-ovr-CustomJavaCode.java b/make/config/oculusvr/oculusvr-ovr-CustomJavaCode.java
index 691a93a16..816974191 100644
--- a/make/config/oculusvr/oculusvr-ovr-CustomJavaCode.java
+++ b/make/config/oculusvr/oculusvr-ovr-CustomJavaCode.java
@@ -2,7 +2,7 @@
     static final DynamicLibraryBundle dynamicLookupHelper;
 
     static {
-        dynamicLookupHelper = AccessController.doPrivileged(new PrivilegedAction<DynamicLibraryBundle>() {
+        dynamicLookupHelper = SecurityUtil.doPrivileged(new PrivilegedAction<DynamicLibraryBundle>() {
                     public DynamicLibraryBundle run() {
                         final DynamicLibraryBundle bundle =  new DynamicLibraryBundle(new OVRDynamicLibraryBundleInfo());
                         if(null==bundle) {
diff --git a/make/config/oculusvr/oculusvr.cfg b/make/config/oculusvr/oculusvr.cfg
index d2d446f21..b2870e59a 100644
--- a/make/config/oculusvr/oculusvr.cfg
+++ b/make/config/oculusvr/oculusvr.cfg
@@ -5,7 +5,7 @@ Style AllStatic
 JavaClass OVR
 
 Import com.jogamp.oculusvr.*
-Import java.security.AccessController
+Import com.jogamp.common.util.SecurityUtil
 Import java.security.PrivilegedAction
 
 IncludeAs CustomJavaCode OVR oculusvr-ovr-CustomJavaCode.java
diff --git a/src/jogl/classes/com/jogamp/graph/font/FontFactory.java b/src/jogl/classes/com/jogamp/graph/font/FontFactory.java
index 76badcda8..5c317bd2b 100644
--- a/src/jogl/classes/com/jogamp/graph/font/FontFactory.java
+++ b/src/jogl/classes/com/jogamp/graph/font/FontFactory.java
@@ -32,13 +32,13 @@ import java.io.File;
 import java.io.FileInputStream;
 import java.io.IOException;
 import java.io.InputStream;
-import java.security.AccessController;
 import java.security.PrivilegedAction;
 
 import com.jogamp.common.net.Uri;
 import com.jogamp.common.util.IOUtil;
 import com.jogamp.common.util.PropertyAccess;
 import com.jogamp.common.util.ReflectionUtil;
+import com.jogamp.common.util.SecurityUtil;
 import com.jogamp.common.util.cache.TempJarCache;
 
 import jogamp.graph.font.FontConstructor;
@@ -141,7 +141,7 @@ public class FontFactory {
         final int[] streamLen = { 0 };
         final File tempFile[] = { null };
 
-        final InputStream bis = AccessController.doPrivileged(new PrivilegedAction<InputStream>() {
+        final InputStream bis = SecurityUtil.doPrivileged(new PrivilegedAction<InputStream>() {
             @Override
             public InputStream run() {
                 InputStream bis = null;
@@ -179,7 +179,7 @@ public class FontFactory {
                 bis.close();
             }
             if( null != tempFile[0] ) {
-                AccessController.doPrivileged(new PrivilegedAction<Object>() {
+                SecurityUtil.doPrivileged(new PrivilegedAction<Object>() {
                     @Override
                     public Object run() {
                         tempFile[0].delete();
diff --git a/src/jogl/classes/com/jogamp/opengl/GLProfile.java b/src/jogl/classes/com/jogamp/opengl/GLProfile.java
index 8612fc73f..27480cb53 100644
--- a/src/jogl/classes/com/jogamp/opengl/GLProfile.java
+++ b/src/jogl/classes/com/jogamp/opengl/GLProfile.java
@@ -48,6 +48,7 @@ import com.jogamp.common.jvm.JNILibLoaderBase;
 import com.jogamp.common.os.Platform;
 import com.jogamp.common.util.PropertyAccess;
 import com.jogamp.common.util.ReflectionUtil;
+import com.jogamp.common.util.SecurityUtil;
 import com.jogamp.common.util.VersionUtil;
 import com.jogamp.common.util.cache.TempJarCache;
 import com.jogamp.common.util.locks.LockFactory;
@@ -62,7 +63,6 @@ import com.jogamp.nativewindow.NativeWindowFactory;
 import com.jogamp.opengl.fixedfunc.GLPointerFunc;
 
 import java.lang.reflect.Constructor;
-import java.security.AccessController;
 import java.security.PrivilegedAction;
 import java.util.HashMap;
 import java.util.List;
@@ -222,7 +222,7 @@ public class GLProfile {
 
                 // run the whole static initialization privileged to speed up,
                 // since this skips checking further access
-                AccessController.doPrivileged(new PrivilegedAction<Object>() {
+                SecurityUtil.doPrivileged(new PrivilegedAction<Object>() {
                     @Override
                     public Object run() {
                         Platform.initSingleton();
diff --git a/src/jogl/classes/com/jogamp/opengl/cg/CgDynamicLibraryBundleInfo.java b/src/jogl/classes/com/jogamp/opengl/cg/CgDynamicLibraryBundleInfo.java
index 5e6338b5c..52b207b0c 100644
--- a/src/jogl/classes/com/jogamp/opengl/cg/CgDynamicLibraryBundleInfo.java
+++ b/src/jogl/classes/com/jogamp/opengl/cg/CgDynamicLibraryBundleInfo.java
@@ -33,16 +33,16 @@ import com.jogamp.common.os.DynamicLibraryBundle;
 import com.jogamp.common.os.DynamicLibraryBundleInfo;
 import com.jogamp.common.os.Platform;
 import com.jogamp.common.util.RunnableExecutor;
+import com.jogamp.common.util.SecurityUtil;
 import com.jogamp.common.util.cache.TempJarCache;
 
-import java.security.AccessController;
 import java.security.PrivilegedAction;
 import java.util.*;
 
 public final class CgDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo {
     private static final List<String> glueLibNames;
     static {
-        AccessController.doPrivileged(new PrivilegedAction<Object>() {
+        SecurityUtil.doPrivileged(new PrivilegedAction<Object>() {
             @Override
             public Object run() {
                 Platform.initSingleton();
diff --git a/src/jogl/classes/jogamp/graph/font/JavaFontLoader.java b/src/jogl/classes/jogamp/graph/font/JavaFontLoader.java
index 68586dfc5..36d35cde9 100644
--- a/src/jogl/classes/jogamp/graph/font/JavaFontLoader.java
+++ b/src/jogl/classes/jogamp/graph/font/JavaFontLoader.java
@@ -32,12 +32,12 @@ import java.io.File;
 import java.io.FileInputStream;
 import java.io.IOException;
 import java.io.InputStream;
-import java.security.AccessController;
 import java.security.PrivilegedAction;
 
 import com.jogamp.opengl.GLException;
 
 import com.jogamp.common.util.IntObjectHashMap;
+import com.jogamp.common.util.SecurityUtil;
 import com.jogamp.graph.font.Font;
 import com.jogamp.graph.font.FontSet;
 import com.jogamp.graph.font.FontFactory;
@@ -68,7 +68,7 @@ public class JavaFontLoader implements FontSet {
     final String javaFontPath;
 
     private JavaFontLoader() {
-        final String javaHome = AccessController.doPrivileged(new PrivilegedAction<String>() {
+        final String javaHome = SecurityUtil.doPrivileged(new PrivilegedAction<String>() {
             @Override
             public String run() {
                 return System.getProperty("java.home");
@@ -158,7 +158,7 @@ public class JavaFontLoader implements FontSet {
     private Font abspathImpl(final String fname, final int family, final int style) throws IOException {
         final Exception[] privErr = { null };
         final int[] streamLen = { 0 };
-        final InputStream stream = AccessController.doPrivileged(new PrivilegedAction<InputStream>() {
+        final InputStream stream = SecurityUtil.doPrivileged(new PrivilegedAction<InputStream>() {
             @Override
             public InputStream run() {
                 try {
diff --git a/src/jogl/classes/jogamp/graph/font/UbuntuFontLoader.java b/src/jogl/classes/jogamp/graph/font/UbuntuFontLoader.java
index 78140df6f..71d18b17e 100644
--- a/src/jogl/classes/jogamp/graph/font/UbuntuFontLoader.java
+++ b/src/jogl/classes/jogamp/graph/font/UbuntuFontLoader.java
@@ -36,12 +36,12 @@ import com.jogamp.common.os.Platform;
 import com.jogamp.common.util.IOUtil;
 import com.jogamp.common.util.IntObjectHashMap;
 import com.jogamp.common.util.JarUtil;
+import com.jogamp.common.util.SecurityUtil;
 import com.jogamp.common.util.cache.TempJarCache;
 import com.jogamp.graph.font.Font;
 import com.jogamp.graph.font.FontSet;
 import com.jogamp.graph.font.FontFactory;
 
-import java.security.AccessController;
 import java.security.PrivilegedAction;
 
 public class UbuntuFontLoader implements FontSet {
@@ -139,7 +139,7 @@ public class UbuntuFontLoader implements FontSet {
             if( TempJarCache.isInitialized(false) ) {
                 try {
                     final Uri uri = JarUtil.getRelativeOf(UbuntuFontLoader.class, jarSubDir, jarName);
-                    final Exception e0 = AccessController.doPrivileged(new PrivilegedAction<Exception>() {
+                    final Exception e0 = SecurityUtil.doPrivileged(new PrivilegedAction<Exception>() {
                         @Override
                         public Exception run() {
                             try {
@@ -173,7 +173,7 @@ public class UbuntuFontLoader implements FontSet {
         final InputStream stream;
         if( useTempJARCache ) {
             final Exception[] privErr = { null };
-            stream = AccessController.doPrivileged(new PrivilegedAction<InputStream>() {
+            stream = SecurityUtil.doPrivileged(new PrivilegedAction<InputStream>() {
                 @Override
                 public InputStream run() {
                     try {
diff --git a/src/jogl/classes/jogamp/opengl/Debug.java b/src/jogl/classes/jogamp/opengl/Debug.java
index 5273eead7..cc239fefc 100644
--- a/src/jogl/classes/jogamp/opengl/Debug.java
+++ b/src/jogl/classes/jogamp/opengl/Debug.java
@@ -28,10 +28,10 @@
 
 package jogamp.opengl;
 
-import java.security.AccessController;
 import java.security.PrivilegedAction;
 
 import com.jogamp.common.util.PropertyAccess;
+import com.jogamp.common.util.SecurityUtil;
 
 /** Helper routines for logging and debugging. */
 
@@ -41,7 +41,7 @@ public class Debug extends PropertyAccess {
   private static final boolean debugAll;
 
   static {
-    AccessController.doPrivileged(new PrivilegedAction<Object>() {
+    SecurityUtil.doPrivileged(new PrivilegedAction<Object>() {
         @Override
         public Object run() {
             PropertyAccess.addTrustedPrefix("jogl.");
diff --git a/src/jogl/classes/jogamp/opengl/GLContextImpl.java b/src/jogl/classes/jogamp/opengl/GLContextImpl.java
index 68c21b84c..6baae35f9 100644
--- a/src/jogl/classes/jogamp/opengl/GLContextImpl.java
+++ b/src/jogl/classes/jogamp/opengl/GLContextImpl.java
@@ -42,7 +42,6 @@ package jogamp.opengl;
 
 import java.lang.reflect.Method;
 import java.nio.IntBuffer;
-import java.security.AccessController;
 import java.security.PrivilegedAction;
 import java.util.HashMap;
 import java.util.IdentityHashMap;
@@ -55,6 +54,7 @@ import com.jogamp.common.os.DynamicLookupHelper;
 import com.jogamp.common.os.Platform;
 import com.jogamp.common.util.Bitfield;
 import com.jogamp.common.util.ReflectionUtil;
+import com.jogamp.common.util.SecurityUtil;
 import com.jogamp.common.util.VersionNumber;
 import com.jogamp.common.util.VersionNumberString;
 import com.jogamp.common.util.locks.RecursiveLock;
@@ -1022,7 +1022,8 @@ public abstract class GLContextImpl extends GLContext {
           this.preCtxVersion = preCtxVersion;
           this.preCtxOptions = preCtxOptions;
       }
-      public final String toString() {
+      @Override
+    public final String toString() {
           return toString(new StringBuilder(), -1, -1, -1, -1).toString();
       }
       public final StringBuilder toString(final StringBuilder sb, final int minMajor, final int minMinor, final int maxMajor, final int maxMinor) {
@@ -1621,7 +1622,7 @@ public abstract class GLContextImpl extends GLContext {
       GLEmitter by looking up anew all of its function pointers
       using the given {@link GLDynamicLookupHelper}. */
   protected final void resetProcAddressTable(final ProcAddressTable table, final GLDynamicLookupHelper dlh) {
-    AccessController.doPrivileged(new PrivilegedAction<Object>() {
+    SecurityUtil.doPrivileged(new PrivilegedAction<Object>() {
         @Override
         public Object run() {
             table.reset( dlh );
@@ -1777,7 +1778,7 @@ public abstract class GLContextImpl extends GLContext {
     final AbstractGraphicsDevice adevice = aconfig.getScreen().getDevice();
 
     if( !glGetPtrInit ) {
-        AccessController.doPrivileged(new PrivilegedAction<Object>() {
+        SecurityUtil.doPrivileged(new PrivilegedAction<Object>() {
             @Override
             public Object run() {
                 final GLDynamicLookupHelper glDynLookupHelper = getGLDynamicLookupHelper(reqMajor, reqCtxProfileBits);
@@ -2665,7 +2666,7 @@ public abstract class GLContextImpl extends GLContext {
         throw new GLException("No GLDynamicLookupHelper for "+this);
     }
     final String tmpBase = GLNameResolver.normalizeVEN(GLNameResolver.normalizeARB(glFunctionName, true), true);
-    return AccessController.doPrivileged(new PrivilegedAction<Boolean>() {
+    return SecurityUtil.doPrivileged(new PrivilegedAction<Boolean>() {
         @Override
         public Boolean run() {
             boolean res = false;
diff --git a/src/jogl/classes/jogamp/opengl/GLDebugMessageHandler.java b/src/jogl/classes/jogamp/opengl/GLDebugMessageHandler.java
index fb4529da4..410ad46e8 100644
--- a/src/jogl/classes/jogamp/opengl/GLDebugMessageHandler.java
+++ b/src/jogl/classes/jogamp/opengl/GLDebugMessageHandler.java
@@ -27,7 +27,6 @@
  */
 package jogamp.opengl;
 
-import java.security.AccessController;
 import java.security.PrivilegedAction;
 import java.util.ArrayList;
 
@@ -41,6 +40,7 @@ import jogamp.common.os.PlatformPropsImpl;
 
 import com.jogamp.common.ExceptionUtils;
 import com.jogamp.common.os.Platform;
+import com.jogamp.common.util.SecurityUtil;
 import com.jogamp.gluegen.runtime.ProcAddressTable;
 import com.jogamp.opengl.GLExtensions;
 
@@ -114,7 +114,7 @@ public class GLDebugMessageHandler {
     }
 
     private final long getAddressFor(final ProcAddressTable table, final String functionName) {
-        return AccessController.doPrivileged(new PrivilegedAction<Long>() {
+        return SecurityUtil.doPrivileged(new PrivilegedAction<Long>() {
             @Override
             public Long run() {
                 try {
diff --git a/src/jogl/classes/jogamp/opengl/ThreadingImpl.java b/src/jogl/classes/jogamp/opengl/ThreadingImpl.java
index 8545f10bf..e65e79b63 100644
--- a/src/jogl/classes/jogamp/opengl/ThreadingImpl.java
+++ b/src/jogl/classes/jogamp/opengl/ThreadingImpl.java
@@ -35,7 +35,6 @@
 package jogamp.opengl;
 
 import java.lang.reflect.InvocationTargetException;
-import java.security.AccessController;
 import java.security.PrivilegedAction;
 
 import com.jogamp.nativewindow.NativeWindowFactory;
@@ -46,6 +45,7 @@ import com.jogamp.opengl.Threading.Mode;
 import com.jogamp.common.JogampRuntimeException;
 import com.jogamp.common.util.PropertyAccess;
 import com.jogamp.common.util.ReflectionUtil;
+import com.jogamp.common.util.SecurityUtil;
 
 /** Implementation of the {@link com.jogamp.opengl.Threading} class. */
 
@@ -63,7 +63,7 @@ public class ThreadingImpl {
 
     static {
         threadingPlugin =
-            AccessController.doPrivileged(new PrivilegedAction<ToolkitThreadingPlugin>() {
+            SecurityUtil.doPrivileged(new PrivilegedAction<ToolkitThreadingPlugin>() {
                     @Override
                     public ToolkitThreadingPlugin run() {
                         final String singleThreadProp;
diff --git a/src/jogl/classes/jogamp/opengl/awt/Java2D.java b/src/jogl/classes/jogamp/opengl/awt/Java2D.java
index 7f6c48ee2..8fb45a3a0 100644
--- a/src/jogl/classes/jogamp/opengl/awt/Java2D.java
+++ b/src/jogl/classes/jogamp/opengl/awt/Java2D.java
@@ -48,7 +48,6 @@ import java.awt.Rectangle;
 import java.lang.reflect.Field;
 import java.lang.reflect.InvocationTargetException;
 import java.lang.reflect.Method;
-import java.security.AccessController;
 import java.security.PrivilegedAction;
 
 import com.jogamp.opengl.GL;
@@ -58,6 +57,7 @@ import com.jogamp.opengl.GLException;
 import com.jogamp.opengl.GLProfile;
 
 import com.jogamp.common.os.Platform;
+import com.jogamp.common.util.SecurityUtil;
 
 import jogamp.common.os.PlatformPropsImpl;
 import jogamp.opengl.Debug;
@@ -118,7 +118,7 @@ public class Java2D {
   private static Method destroyOGLContextMethod;
 
   static {
-    AccessController.doPrivileged(new PrivilegedAction<Object>() {
+    SecurityUtil.doPrivileged(new PrivilegedAction<Object>() {
         @Override
         public Object run() {
           if (DEBUG) {
diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGDynamicLibraryBundleInfo.java b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGDynamicLibraryBundleInfo.java
index e42cc7af9..f1049ce6e 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGDynamicLibraryBundleInfo.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGDynamicLibraryBundleInfo.java
@@ -28,7 +28,6 @@
 
 package jogamp.opengl.util.av.impl;
 
-import java.security.AccessController;
 import java.security.PrivilegedAction;
 import java.util.ArrayList;
 import java.util.Arrays;
@@ -41,6 +40,7 @@ import com.jogamp.common.ExceptionUtils;
 import com.jogamp.common.os.DynamicLibraryBundle;
 import com.jogamp.common.os.DynamicLibraryBundleInfo;
 import com.jogamp.common.util.RunnableExecutor;
+import com.jogamp.common.util.SecurityUtil;
 import com.jogamp.common.util.VersionNumber;
 
 /**
@@ -217,7 +217,7 @@ class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
             throw new InternalError("XXX0 "+symbolNames.length+" != "+symbolCount);
         }
 
-        final DynamicLibraryBundle dl = AccessController.doPrivileged(privInitSymbolsAction);
+        final DynamicLibraryBundle dl = SecurityUtil.doPrivileged(privInitSymbolsAction);
         if( null == dl ) {
             return false;
         }
diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
index 74103fe31..6e44dcc37 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
@@ -30,7 +30,6 @@ package jogamp.opengl.util.av.impl;
 
 import java.io.IOException;
 import java.nio.ByteBuffer;
-import java.security.AccessController;
 import java.security.PrivilegedAction;
 
 import com.jogamp.opengl.GL;
@@ -39,6 +38,7 @@ import com.jogamp.opengl.GLException;
 
 import com.jogamp.common.util.IOUtil;
 import com.jogamp.common.util.PropertyAccess;
+import com.jogamp.common.util.SecurityUtil;
 import com.jogamp.common.util.VersionNumber;
 import com.jogamp.gluegen.runtime.ProcAddressTable;
 import com.jogamp.opengl.util.TimeFrameI;
@@ -422,7 +422,7 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
         final int audioQueueLimit;
         if( null != gl && STREAM_ID_NONE != getVID() ) {
             final GLContextImpl ctx = (GLContextImpl)gl.getContext();
-            AccessController.doPrivileged(new PrivilegedAction<Object>() {
+            SecurityUtil.doPrivileged(new PrivilegedAction<Object>() {
                 @Override
                 public Object run() {
                     final ProcAddressTable pt = ctx.getGLProcAddressTable();
diff --git a/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsWGLDrawableFactory.java b/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsWGLDrawableFactory.java
index 652184e7e..d65027f0d 100644
--- a/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsWGLDrawableFactory.java
+++ b/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsWGLDrawableFactory.java
@@ -42,7 +42,6 @@ package jogamp.opengl.windows.wgl;
 
 import java.nio.Buffer;
 import java.nio.ShortBuffer;
-import java.security.AccessController;
 import java.security.PrivilegedAction;
 import java.util.List;
 
@@ -78,6 +77,7 @@ import jogamp.opengl.SharedResourceRunner;
 import com.jogamp.common.nio.PointerBuffer;
 import com.jogamp.common.util.PropertyAccess;
 import com.jogamp.common.util.ReflectionUtil;
+import com.jogamp.common.util.SecurityUtil;
 import com.jogamp.nativewindow.GenericUpstreamSurfacelessHook;
 import com.jogamp.nativewindow.windows.WindowsGraphicsDevice;
 import com.jogamp.opengl.GLExtensions;
@@ -155,7 +155,7 @@ public class WindowsWGLDrawableFactory extends GLDrawableFactoryImpl {
 
     synchronized(WindowsWGLDrawableFactory.class) {
         if( null == windowsWGLDynamicLookupHelper ) {
-            windowsWGLDynamicLookupHelper = AccessController.doPrivileged(new PrivilegedAction<DesktopGLDynamicLookupHelper>() {
+            windowsWGLDynamicLookupHelper = SecurityUtil.doPrivileged(new PrivilegedAction<DesktopGLDynamicLookupHelper>() {
                 @Override
                 public DesktopGLDynamicLookupHelper run() {
                     DesktopGLDynamicLookupHelper tmp;
diff --git a/src/jogl/classes/jogamp/opengl/x11/glx/X11GLXDrawableFactory.java b/src/jogl/classes/jogamp/opengl/x11/glx/X11GLXDrawableFactory.java
index a03ce1641..85482679b 100644
--- a/src/jogl/classes/jogamp/opengl/x11/glx/X11GLXDrawableFactory.java
+++ b/src/jogl/classes/jogamp/opengl/x11/glx/X11GLXDrawableFactory.java
@@ -39,7 +39,6 @@ package jogamp.opengl.x11.glx;
 
 import java.nio.Buffer;
 import java.nio.ShortBuffer;
-import java.security.AccessController;
 import java.security.PrivilegedAction;
 import java.util.List;
 
@@ -72,6 +71,7 @@ import jogamp.opengl.SharedResourceRunner;
 
 import com.jogamp.common.ExceptionUtils;
 import com.jogamp.common.nio.Buffers;
+import com.jogamp.common.util.SecurityUtil;
 import com.jogamp.common.util.VersionNumber;
 import com.jogamp.nativewindow.GenericUpstreamSurfacelessHook;
 import com.jogamp.nativewindow.x11.X11GraphicsDevice;
@@ -96,7 +96,7 @@ public class X11GLXDrawableFactory extends GLDrawableFactoryImpl {
 
     synchronized(X11GLXDrawableFactory.class) {
         if( null == x11GLXDynamicLookupHelper ) {
-            x11GLXDynamicLookupHelper = AccessController.doPrivileged(new PrivilegedAction<DesktopGLDynamicLookupHelper>() {
+            x11GLXDynamicLookupHelper = SecurityUtil.doPrivileged(new PrivilegedAction<DesktopGLDynamicLookupHelper>() {
                 @Override
                 public DesktopGLDynamicLookupHelper run() {
                     DesktopGLDynamicLookupHelper tmp;
diff --git a/src/nativewindow/classes/com/jogamp/nativewindow/NativeWindowFactory.java b/src/nativewindow/classes/com/jogamp/nativewindow/NativeWindowFactory.java
index bedf15c7b..68ab36ed5 100644
--- a/src/nativewindow/classes/com/jogamp/nativewindow/NativeWindowFactory.java
+++ b/src/nativewindow/classes/com/jogamp/nativewindow/NativeWindowFactory.java
@@ -35,7 +35,6 @@ package com.jogamp.nativewindow;
 
 import java.io.File;
 import java.lang.reflect.Method;
-import java.security.AccessController;
 import java.security.PrivilegedAction;
 import java.util.ArrayList;
 import java.util.Collections;
@@ -61,6 +60,7 @@ import com.jogamp.common.os.Platform;
 import com.jogamp.common.util.InterruptSource;
 import com.jogamp.common.util.PropertyAccess;
 import com.jogamp.common.util.ReflectionUtil;
+import com.jogamp.common.util.SecurityUtil;
 import com.jogamp.nativewindow.UpstreamWindowHookMutableSizePos;
 import com.jogamp.nativewindow.awt.AWTGraphicsDevice;
 import com.jogamp.nativewindow.awt.AWTGraphicsScreen;
@@ -233,7 +233,7 @@ public abstract class NativeWindowFactory {
         final String[] _tmp = new String[] { null };
         final String[] _nativeWindowingTypeNative = new String[] { null };
 
-        AccessController.doPrivileged(new PrivilegedAction<Object>() {
+        SecurityUtil.doPrivileged(new PrivilegedAction<Object>() {
             @Override
             public Object run() {
                 Platform.initSingleton(); // last resort ..
@@ -398,7 +398,7 @@ public abstract class NativeWindowFactory {
             if( Platform.AWT_AVAILABLE &&
                 ReflectionUtil.isClassAvailable("com.jogamp.nativewindow.awt.AWTGraphicsDevice", cl) ) {
 
-                final Method[] jawtUtilMethods = AccessController.doPrivileged(new PrivilegedAction<Method[]>() {
+                final Method[] jawtUtilMethods = SecurityUtil.doPrivileged(new PrivilegedAction<Method[]>() {
                     @Override
                     public Method[] run() {
                         try {
diff --git a/src/nativewindow/classes/com/jogamp/nativewindow/awt/AppContextInfo.java b/src/nativewindow/classes/com/jogamp/nativewindow/awt/AppContextInfo.java
index 8189f6262..4fe2d6cd8 100644
--- a/src/nativewindow/classes/com/jogamp/nativewindow/awt/AppContextInfo.java
+++ b/src/nativewindow/classes/com/jogamp/nativewindow/awt/AppContextInfo.java
@@ -2,11 +2,11 @@ package com.jogamp.nativewindow.awt;
 
 import java.lang.ref.WeakReference;
 import java.lang.reflect.Method;
-import java.security.AccessController;
 import java.security.PrivilegedAction;
 
 import com.jogamp.common.ExceptionUtils;
 import com.jogamp.common.util.RunnableTask;
+import com.jogamp.common.util.SecurityUtil;
 import com.jogamp.common.util.UnsafeUtil;
 
 import jogamp.nativewindow.jawt.JAWTUtil;
@@ -28,7 +28,7 @@ public class AppContextInfo {
   static {
       DEBUG = JAWTUtil.DEBUG;
       final Method[] _getAppContextMethod = { null };
-      AccessController.doPrivileged(new PrivilegedAction<Object>() {
+      SecurityUtil.doPrivileged(new PrivilegedAction<Object>() {
           @Override
           public Object run() {
               return UnsafeUtil.doWithoutIllegalAccessLogger(new PrivilegedAction<Object>() {
diff --git a/src/nativewindow/classes/com/jogamp/nativewindow/javafx/JFXAccessor.java b/src/nativewindow/classes/com/jogamp/nativewindow/javafx/JFXAccessor.java
index 9d38b1f4b..61358c56a 100644
--- a/src/nativewindow/classes/com/jogamp/nativewindow/javafx/JFXAccessor.java
+++ b/src/nativewindow/classes/com/jogamp/nativewindow/javafx/JFXAccessor.java
@@ -28,7 +28,6 @@
 package com.jogamp.nativewindow.javafx;
 
 import java.lang.reflect.Method;
-import java.security.AccessController;
 import java.security.PrivilegedAction;
 
 import com.jogamp.nativewindow.AbstractGraphicsDevice;
@@ -43,6 +42,7 @@ import com.jogamp.common.ExceptionUtils;
 import com.jogamp.common.util.InterruptedRuntimeException;
 import com.jogamp.common.util.ReflectionUtil;
 import com.jogamp.common.util.RunnableTask;
+import com.jogamp.common.util.SecurityUtil;
 import com.sun.javafx.tk.TKStage;
 
 import javafx.application.Platform;
@@ -69,7 +69,7 @@ public class JFXAccessor {
     static {
         final boolean[] _DEBUG = new boolean[] { true };
 
-        final Method[] res = AccessController.doPrivileged(new PrivilegedAction<Method[]>() {
+        final Method[] res = SecurityUtil.doPrivileged(new PrivilegedAction<Method[]>() {
             @Override
             public Method[] run() {
                 NativeWindowFactory.initSingleton(); // last resort ..
@@ -270,6 +270,7 @@ public class JFXAccessor {
     public static long getWindowHandle(final Window stageWindow) throws NativeWindowException {
         final long h[] = { 0 };
         runOnJFXThread(true, new Runnable() {
+            @Override
             public void run() {
                 try {
                     final TKStage tkStage = (TKStage) tkStageGetter.invoke(stageWindow);
diff --git a/src/nativewindow/classes/com/jogamp/nativewindow/swt/SWTAccessor.java b/src/nativewindow/classes/com/jogamp/nativewindow/swt/SWTAccessor.java
index 7f4a94c5b..1ddf14b82 100644
--- a/src/nativewindow/classes/com/jogamp/nativewindow/swt/SWTAccessor.java
+++ b/src/nativewindow/classes/com/jogamp/nativewindow/swt/SWTAccessor.java
@@ -32,7 +32,6 @@ import com.jogamp.common.os.Platform;
 import java.io.PrintStream;
 import java.lang.reflect.Field;
 import java.lang.reflect.Method;
-import java.security.AccessController;
 import java.security.PrivilegedAction;
 
 import org.eclipse.swt.SWT;
@@ -50,6 +49,7 @@ import com.jogamp.nativewindow.AbstractGraphicsDevice;
 import com.jogamp.nativewindow.NativeWindowFactory;
 import com.jogamp.nativewindow.VisualIDHolder;
 import com.jogamp.common.util.ReflectionUtil;
+import com.jogamp.common.util.SecurityUtil;
 import com.jogamp.common.util.VersionNumber;
 import com.jogamp.nativewindow.macosx.MacOSXGraphicsDevice;
 import com.jogamp.nativewindow.windows.WindowsGraphicsDevice;
@@ -138,7 +138,7 @@ public class SWTAccessor {
     }
 
     static {
-        AccessController.doPrivileged(new PrivilegedAction<Object>() {
+        SecurityUtil.doPrivileged(new PrivilegedAction<Object>() {
             @Override
             public Object run() {
                 NativeWindowFactory.initSingleton(); // last resort ..
diff --git a/src/nativewindow/classes/jogamp/nativewindow/BcmVCArtifacts.java b/src/nativewindow/classes/jogamp/nativewindow/BcmVCArtifacts.java
index 0fc0665bc..a6be62e4e 100644
--- a/src/nativewindow/classes/jogamp/nativewindow/BcmVCArtifacts.java
+++ b/src/nativewindow/classes/jogamp/nativewindow/BcmVCArtifacts.java
@@ -29,9 +29,10 @@
 package jogamp.nativewindow;
 
 import java.io.File;
-import java.security.AccessController;
 import java.security.PrivilegedAction;
 
+import com.jogamp.common.util.SecurityUtil;
+
 /**
  * Heuristics about Broadcom (BCM) VideoCore (VC) existence and usage
  */
@@ -48,7 +49,7 @@ public class BcmVCArtifacts {
         final File driCard0Location = new File(
             "/dev/dri/card0");
         final boolean[] res = new boolean [3];
-        AccessController.doPrivileged(new PrivilegedAction<Object>() {
+        SecurityUtil.doPrivileged(new PrivilegedAction<Object>() {
                 @Override
                 public Object run() {
                     res[0] = vcLibLocation.isFile();
diff --git a/src/nativewindow/classes/jogamp/nativewindow/Debug.java b/src/nativewindow/classes/jogamp/nativewindow/Debug.java
index 8d8fd0667..9ccb5b3a5 100644
--- a/src/nativewindow/classes/jogamp/nativewindow/Debug.java
+++ b/src/nativewindow/classes/jogamp/nativewindow/Debug.java
@@ -28,10 +28,10 @@
 
 package jogamp.nativewindow;
 
-import java.security.AccessController;
 import java.security.PrivilegedAction;
 
 import com.jogamp.common.util.PropertyAccess;
+import com.jogamp.common.util.SecurityUtil;
 
 /** Helper routines for logging and debugging. */
 
@@ -41,7 +41,7 @@ public class Debug extends PropertyAccess {
   private static final boolean debugAll;
 
   static {
-    AccessController.doPrivileged(new PrivilegedAction<Object>() {
+    SecurityUtil.doPrivileged(new PrivilegedAction<Object>() {
         @Override
         public Object run() {
             PropertyAccess.addTrustedPrefix("nativewindow.");
diff --git a/src/nativewindow/classes/jogamp/nativewindow/NWJNILibLoader.java b/src/nativewindow/classes/jogamp/nativewindow/NWJNILibLoader.java
index 1284974bf..7d530dda6 100644
--- a/src/nativewindow/classes/jogamp/nativewindow/NWJNILibLoader.java
+++ b/src/nativewindow/classes/jogamp/nativewindow/NWJNILibLoader.java
@@ -29,16 +29,16 @@
 
 package jogamp.nativewindow;
 
-import java.security.AccessController;
 import java.security.PrivilegedAction;
 
 import com.jogamp.common.jvm.JNILibLoaderBase;
 import com.jogamp.common.os.Platform;
+import com.jogamp.common.util.SecurityUtil;
 import com.jogamp.common.util.cache.TempJarCache;
 
 public class NWJNILibLoader extends JNILibLoaderBase {
     public static boolean loadNativeWindow(final String ossuffix) {
-        return AccessController.doPrivileged(new PrivilegedAction<Boolean>() {
+        return SecurityUtil.doPrivileged(new PrivilegedAction<Boolean>() {
             @Override
             public Boolean run() {
                 Platform.initSingleton();
diff --git a/src/nativewindow/classes/jogamp/nativewindow/jawt/JAWTJNILibLoader.java b/src/nativewindow/classes/jogamp/nativewindow/jawt/JAWTJNILibLoader.java
index fe83ebc76..04585e4ca 100644
--- a/src/nativewindow/classes/jogamp/nativewindow/jawt/JAWTJNILibLoader.java
+++ b/src/nativewindow/classes/jogamp/nativewindow/jawt/JAWTJNILibLoader.java
@@ -39,17 +39,17 @@
 
 package jogamp.nativewindow.jawt;
 
+import com.jogamp.common.util.SecurityUtil;
 import com.jogamp.nativewindow.NativeWindowFactory;
 
 import jogamp.nativewindow.NWJNILibLoader;
 
 import java.awt.Toolkit;
-import java.security.AccessController;
 import java.security.PrivilegedAction;
 
 public class JAWTJNILibLoader extends NWJNILibLoader {
   static {
-    AccessController.doPrivileged(new PrivilegedAction<Object>() {
+    SecurityUtil.doPrivileged(new PrivilegedAction<Object>() {
       @Override
       public Object run() {
         // Make sure that awt.dll is loaded before loading jawt.dll. Otherwise
diff --git a/src/nativewindow/classes/jogamp/nativewindow/jawt/JAWTUtil.java b/src/nativewindow/classes/jogamp/nativewindow/jawt/JAWTUtil.java
index f4e55cd47..bb18910fc 100644
--- a/src/nativewindow/classes/jogamp/nativewindow/jawt/JAWTUtil.java
+++ b/src/nativewindow/classes/jogamp/nativewindow/jawt/JAWTUtil.java
@@ -45,7 +45,6 @@ import java.awt.Toolkit;
 import java.awt.geom.AffineTransform;
 import java.lang.reflect.InvocationTargetException;
 import java.lang.reflect.Method;
-import java.security.AccessController;
 import java.security.PrivilegedAction;
 import java.util.ArrayList;
 import java.util.Map;
@@ -67,6 +66,7 @@ import jogamp.nativewindow.x11.X11Lib;
 import com.jogamp.common.ExceptionUtils;
 import com.jogamp.common.os.Platform;
 import com.jogamp.common.util.PropertyAccess;
+import com.jogamp.common.util.SecurityUtil;
 import com.jogamp.common.util.UnsafeUtil;
 import com.jogamp.common.util.VersionNumber;
 import com.jogamp.common.util.locks.LockFactory;
@@ -362,7 +362,7 @@ public class JAWTUtil {
         // Always enforce using sun.awt.SunToolkit's awtLock even on JVM >= Java_9,
         // as we have no other official means to synchronize native UI locks especially for X11
         {
-            final SunToolkitData std = AccessController.doPrivileged(new PrivilegedAction<SunToolkitData>() {
+            final SunToolkitData std = SecurityUtil.doPrivileged(new PrivilegedAction<SunToolkitData>() {
                 @Override
                 public SunToolkitData run() {
                     return UnsafeUtil.doWithoutIllegalAccessLogger(new PrivilegedAction<SunToolkitData>() {
@@ -407,7 +407,7 @@ public class JAWTUtil {
             gdGetScaleFactorMID = null;
             gdGetCGDisplayIDMIDOnOSX = null;
         } else {
-            final GraphicsDeviceData gdd = (GraphicsDeviceData) AccessController.doPrivileged(new PrivilegedAction<Object>() {
+            final GraphicsDeviceData gdd = (GraphicsDeviceData) SecurityUtil.doPrivileged(new PrivilegedAction<Object>() {
                 @Override
                 public Object run() {
                     final GraphicsDeviceData d = new GraphicsDeviceData();
diff --git a/src/nativewindow/classes/jogamp/nativewindow/jawt/macosx/MacOSXJAWTWindow.java b/src/nativewindow/classes/jogamp/nativewindow/jawt/macosx/MacOSXJAWTWindow.java
index f67cc7189..4e89709f2 100644
--- a/src/nativewindow/classes/jogamp/nativewindow/jawt/macosx/MacOSXJAWTWindow.java
+++ b/src/nativewindow/classes/jogamp/nativewindow/jawt/macosx/MacOSXJAWTWindow.java
@@ -43,7 +43,6 @@ package jogamp.nativewindow.jawt.macosx;
 import java.awt.Component;
 import java.awt.GraphicsConfiguration;
 import java.nio.Buffer;
-import java.security.AccessController;
 import java.security.PrivilegedAction;
 
 import com.jogamp.nativewindow.AbstractGraphicsConfiguration;
@@ -54,6 +53,7 @@ import com.jogamp.nativewindow.MutableSurface;
 import com.jogamp.nativewindow.util.Point;
 
 import com.jogamp.common.util.PropertyAccess;
+import com.jogamp.common.util.SecurityUtil;
 import com.jogamp.nativewindow.awt.JAWTWindow;
 
 import jogamp.nativewindow.Debug;
@@ -272,7 +272,7 @@ public class MacOSXJAWTWindow extends JAWTWindow implements MutableSurface {
       ret = NativeSurface.LOCK_SURFACE_CHANGED;
     }
     if (firstLock) {
-      AccessController.doPrivileged(new PrivilegedAction<Object>() {
+      SecurityUtil.doPrivileged(new PrivilegedAction<Object>() {
           @Override
           public Object run() {
             dsi = ds.GetDrawingSurfaceInfo();
diff --git a/src/nativewindow/classes/jogamp/nativewindow/jawt/windows/Win32SunJDKReflection.java b/src/nativewindow/classes/jogamp/nativewindow/jawt/windows/Win32SunJDKReflection.java
index 55aaf90d2..54f34375d 100644
--- a/src/nativewindow/classes/jogamp/nativewindow/jawt/windows/Win32SunJDKReflection.java
+++ b/src/nativewindow/classes/jogamp/nativewindow/jawt/windows/Win32SunJDKReflection.java
@@ -44,10 +44,10 @@ import java.awt.GraphicsConfiguration;
 import java.awt.GraphicsDevice;
 
 import java.lang.reflect.Method;
-import java.security.AccessController;
 import java.security.PrivilegedAction;
 
 import com.jogamp.common.ExceptionUtils;
+import com.jogamp.common.util.SecurityUtil;
 import com.jogamp.common.util.UnsafeUtil;
 import com.jogamp.nativewindow.AbstractGraphicsConfiguration;
 
@@ -68,7 +68,7 @@ public class Win32SunJDKReflection {
   private static boolean  initialized;
 
   static {
-    AccessController.doPrivileged(new PrivilegedAction<Object>() {
+    SecurityUtil.doPrivileged(new PrivilegedAction<Object>() {
         @Override
         public Object run() {
             return UnsafeUtil.doWithoutIllegalAccessLogger(new PrivilegedAction<Object>() {
diff --git a/src/nativewindow/classes/jogamp/nativewindow/jawt/x11/X11SunJDKReflection.java b/src/nativewindow/classes/jogamp/nativewindow/jawt/x11/X11SunJDKReflection.java
index d86704c07..497d901f5 100644
--- a/src/nativewindow/classes/jogamp/nativewindow/jawt/x11/X11SunJDKReflection.java
+++ b/src/nativewindow/classes/jogamp/nativewindow/jawt/x11/X11SunJDKReflection.java
@@ -44,10 +44,10 @@ import java.awt.GraphicsConfiguration;
 import java.awt.GraphicsDevice;
 
 import java.lang.reflect.Method;
-import java.security.AccessController;
 import java.security.PrivilegedAction;
 
 import com.jogamp.common.ExceptionUtils;
+import com.jogamp.common.util.SecurityUtil;
 import com.jogamp.common.util.UnsafeUtil;
 import com.jogamp.nativewindow.AbstractGraphicsConfiguration;
 
@@ -67,7 +67,7 @@ public class X11SunJDKReflection {
   private static boolean initialized;
 
   static {
-    AccessController.doPrivileged(new PrivilegedAction<Object>() {
+    SecurityUtil.doPrivileged(new PrivilegedAction<Object>() {
         @Override
         public Object run() {
             return UnsafeUtil.doWithoutIllegalAccessLogger(new PrivilegedAction<Object>() {
diff --git a/src/nativewindow/classes/jogamp/nativewindow/macosx/OSXUtil.java b/src/nativewindow/classes/jogamp/nativewindow/macosx/OSXUtil.java
index e06a68953..10a3a602f 100644
--- a/src/nativewindow/classes/jogamp/nativewindow/macosx/OSXUtil.java
+++ b/src/nativewindow/classes/jogamp/nativewindow/macosx/OSXUtil.java
@@ -32,7 +32,6 @@ import com.jogamp.nativewindow.NativeWindowFactory;
 import com.jogamp.nativewindow.util.Insets;
 import com.jogamp.nativewindow.util.Point;
 
-import java.security.AccessController;
 import java.security.PrivilegedAction;
 
 import com.jogamp.common.ExceptionUtils;
@@ -41,6 +40,7 @@ import com.jogamp.common.util.Function;
 import com.jogamp.common.util.FunctionTask;
 import com.jogamp.common.util.InterruptedRuntimeException;
 import com.jogamp.common.util.RunnableTask;
+import com.jogamp.common.util.SecurityUtil;
 
 import jogamp.nativewindow.Debug;
 import jogamp.nativewindow.NWJNILibLoader;
@@ -70,7 +70,7 @@ public class OSXUtil implements ToolkitProperties {
           }
           if( useMainThreadChecker ) {
               final String libMainThreadChecker = "/Applications/Xcode.app/Contents/Developer/usr/lib/libMainThreadChecker.dylib";
-              final NativeLibrary lib = AccessController.doPrivileged(new PrivilegedAction<NativeLibrary>() {
+              final NativeLibrary lib = SecurityUtil.doPrivileged(new PrivilegedAction<NativeLibrary>() {
                   @Override
                   public NativeLibrary run() {
                       return NativeLibrary.open(libMainThreadChecker, false, false, OSXUtil.class.getClassLoader(), true);
diff --git a/src/newt/classes/com/jogamp/newt/NewtFactory.java b/src/newt/classes/com/jogamp/newt/NewtFactory.java
index 99ce16136..61d21026a 100644
--- a/src/newt/classes/com/jogamp/newt/NewtFactory.java
+++ b/src/newt/classes/com/jogamp/newt/NewtFactory.java
@@ -34,7 +34,6 @@
 
 package com.jogamp.newt;
 
-import java.security.AccessController;
 import java.security.PrivilegedAction;
 import java.util.Arrays;
 
@@ -48,6 +47,7 @@ import com.jogamp.nativewindow.NativeWindowFactory;
 
 import com.jogamp.common.util.IOUtil;
 import com.jogamp.common.util.PropertyAccess;
+import com.jogamp.common.util.SecurityUtil;
 
 import jogamp.newt.Debug;
 import jogamp.newt.DisplayImpl;
@@ -63,7 +63,7 @@ public class NewtFactory {
     private static String sysPaths = "newt/data/jogamp-16x16.png newt/data/jogamp-32x32.png";
 
     static {
-        AccessController.doPrivileged(new PrivilegedAction<Object>() {
+        SecurityUtil.doPrivileged(new PrivilegedAction<Object>() {
             @Override
             public Object run() {
                 NativeWindowFactory.initSingleton(); // last resort ..
diff --git a/src/newt/classes/com/jogamp/newt/opengl/GLWindow.java b/src/newt/classes/com/jogamp/newt/opengl/GLWindow.java
index f6c7ad955..c7e1c0a45 100644
--- a/src/newt/classes/com/jogamp/newt/opengl/GLWindow.java
+++ b/src/newt/classes/com/jogamp/newt/opengl/GLWindow.java
@@ -34,7 +34,6 @@
 
 package com.jogamp.newt.opengl;
 
-import java.security.AccessController;
 import java.security.PrivilegedAction;
 import java.util.List;
 
@@ -74,6 +73,7 @@ import jogamp.opengl.GLContextImpl;
 import jogamp.opengl.GLDrawableImpl;
 
 import com.jogamp.common.GlueGenVersion;
+import com.jogamp.common.util.SecurityUtil;
 import com.jogamp.common.util.VersionUtil;
 import com.jogamp.common.util.locks.RecursiveLock;
 import com.jogamp.newt.MonitorDevice;
@@ -739,7 +739,7 @@ public class GLWindow extends GLAutoDrawableBase implements GLAutoDrawable, Wind
                 if( animThread == Thread.currentThread() ) {
                     anim.stop(); // on anim thread, non-blocking
                 } else {
-                    AccessController.doPrivileged(new PrivilegedAction<Object>() {
+                    SecurityUtil.doPrivileged(new PrivilegedAction<Object>() {
                         @Override
                         public Object run() {
                             if( anim.isAnimating() && null != animThread ) {
diff --git a/src/newt/classes/com/jogamp/newt/util/applet/JOGLNewtAppletBase.java b/src/newt/classes/com/jogamp/newt/util/applet/JOGLNewtAppletBase.java
index c30576ff4..055e38020 100644
--- a/src/newt/classes/com/jogamp/newt/util/applet/JOGLNewtAppletBase.java
+++ b/src/newt/classes/com/jogamp/newt/util/applet/JOGLNewtAppletBase.java
@@ -28,7 +28,6 @@
 package com.jogamp.newt.util.applet;
 
 import java.lang.reflect.Field;
-import java.security.AccessController;
 import java.security.PrivilegedAction;
 
 import com.jogamp.nativewindow.NativeWindow;
@@ -43,6 +42,7 @@ import com.jogamp.opengl.GLPipelineFactory;
 import jogamp.newt.Debug;
 
 import com.jogamp.common.util.InterruptSource;
+import com.jogamp.common.util.SecurityUtil;
 import com.jogamp.newt.Window;
 import com.jogamp.newt.event.KeyEvent;
 import com.jogamp.newt.event.KeyListener;
@@ -119,7 +119,7 @@ public class JOGLNewtAppletBase implements KeyListener, GLEventListener {
         Object instance = null;
 
         try {
-            final Class<?> clazz = AccessController.doPrivileged(new PrivilegedAction<Class<?>>() {
+            final Class<?> clazz = SecurityUtil.doPrivileged(new PrivilegedAction<Class<?>>() {
                 @Override
                 public Class<?> run() {
                     final ClassLoader cl = Thread.currentThread().getContextClassLoader();
@@ -312,7 +312,8 @@ public class JOGLNewtAppletBase implements KeyListener, GLEventListener {
        if(e.getKeyChar()=='r' && 0==e.getModifiers() && null!=parentWin) {
            e.setConsumed(true);
            glWindow.invokeOnNewThread(null, false, new Runnable() {
-               public void run() {
+               @Override
+            public void run() {
                    if(null == glWindow.getParent()) {
                         glWindow.reparentWindow(parentWin, -1, -1, 0 /* hints */);
                   } else {
diff --git a/src/newt/classes/jogamp/newt/Debug.java b/src/newt/classes/jogamp/newt/Debug.java
index a255cb755..60b259214 100644
--- a/src/newt/classes/jogamp/newt/Debug.java
+++ b/src/newt/classes/jogamp/newt/Debug.java
@@ -28,10 +28,10 @@
 
 package jogamp.newt;
 
-import java.security.AccessController;
 import java.security.PrivilegedAction;
 
 import com.jogamp.common.util.PropertyAccess;
+import com.jogamp.common.util.SecurityUtil;
 
 /** Helper routines for logging and debugging. */
 
@@ -41,7 +41,7 @@ public class Debug extends PropertyAccess {
   private static final boolean debugAll;
 
   static {
-    AccessController.doPrivileged(new PrivilegedAction<Object>() {
+    SecurityUtil.doPrivileged(new PrivilegedAction<Object>() {
         @Override
         public Object run() {
             PropertyAccess.addTrustedPrefix("newt.");
diff --git a/src/newt/classes/jogamp/newt/NEWTJNILibLoader.java b/src/newt/classes/jogamp/newt/NEWTJNILibLoader.java
index fde3de222..e2bf86002 100644
--- a/src/newt/classes/jogamp/newt/NEWTJNILibLoader.java
+++ b/src/newt/classes/jogamp/newt/NEWTJNILibLoader.java
@@ -39,11 +39,11 @@
 
 package jogamp.newt;
 
-import java.security.AccessController;
 import java.security.PrivilegedAction;
 
 import com.jogamp.common.jvm.JNILibLoaderBase;
 import com.jogamp.common.os.Platform;
+import com.jogamp.common.util.SecurityUtil;
 import com.jogamp.common.util.cache.TempJarCache;
 
 public class NEWTJNILibLoader extends JNILibLoaderBase {
@@ -52,7 +52,7 @@ public class NEWTJNILibLoader extends JNILibLoaderBase {
      * i.e. X11 for Unix, GDI for Windows .. and so forth.
      */
     public static boolean loadNEWTHead() {
-        return AccessController.doPrivileged(new PrivilegedAction<Boolean>() {
+        return SecurityUtil.doPrivileged(new PrivilegedAction<Boolean>() {
             @Override
             public Boolean run() {
                 Platform.initSingleton();
@@ -68,7 +68,7 @@ public class NEWTJNILibLoader extends JNILibLoaderBase {
      * Loads the NEWT native library for the drm/gbm display.
      */
     public static boolean loadNEWTDrmGbm() {
-        return AccessController.doPrivileged(new PrivilegedAction<Boolean>() {
+        return SecurityUtil.doPrivileged(new PrivilegedAction<Boolean>() {
             @Override
             public Boolean run() {
                 Platform.initSingleton();
diff --git a/src/oculusvr/classes/com/jogamp/oculusvr/OVRDynamicLibraryBundleInfo.java b/src/oculusvr/classes/com/jogamp/oculusvr/OVRDynamicLibraryBundleInfo.java
index 4b5145ded..6e25c83bb 100644
--- a/src/oculusvr/classes/com/jogamp/oculusvr/OVRDynamicLibraryBundleInfo.java
+++ b/src/oculusvr/classes/com/jogamp/oculusvr/OVRDynamicLibraryBundleInfo.java
@@ -34,15 +34,15 @@ import com.jogamp.common.os.DynamicLibraryBundleInfo;
 import com.jogamp.common.os.Platform;
 import com.jogamp.common.util.RunnableExecutor;
 import com.jogamp.common.util.cache.TempJarCache;
+import com.jogamp.common.util.SecurityUtil;
 
-import java.security.AccessController;
 import java.security.PrivilegedAction;
 import java.util.*;
 
 /* pp */ final class OVRDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
     private static final List<String> glueLibNames;
     static {
-        AccessController.doPrivileged(new PrivilegedAction<Object>() {
+        SecurityUtil.doPrivileged(new PrivilegedAction<Object>() {
             public Object run() {
                 Platform.initSingleton();