1 files changed, 41 insertions, 0 deletions
diff --git a/libjava/classpath/gnu/javax/sound/AudioSecurityManager.java b/libjava/classpath/gnu/javax/sound/AudioSecurityManager.java
new file mode 100644
index 00000000000..cd10e510665
--- /dev/null
+++ b/libjava/classpath/gnu/javax/sound/AudioSecurityManager.java
@@ -0,0 +1,41 @@
+package gnu.javax.sound;
+
+import javax.sound.sampled.AudioPermission;
+
+public class AudioSecurityManager
+{
+  public static enum Permission
+  {
+    PLAY, RECORD, ALL
+  }
+  
+  public static final void checkPermissions()
+  {
+    checkPermissions(Permission.ALL);
+  }
+  
+  public static final void checkPermissions(Permission permission)
+  {
+    SecurityManager sm = System.getSecurityManager();
+    if (sm != null)
+      {
+        String perm = null;
+        switch (permission)
+          {
+          case PLAY:
+            perm = "play";
+            break;
+            
+          case RECORD:
+            perm = "record";
+            break;
+            
+          case ALL: default:
+            perm = "*";
+            break;
+          }
+        
+        sm.checkPermission(new AudioPermission(perm));
+      }
+  }
+}