Merge pull request #251 from keithc-ca/privelege

Assert privilege accessing os.name

Author: pshipton

src/jdk.crypto.ec/share/classes/sun/security/ec/SunEC.java

@@ -46,6 +46,7 @@
 
 import jdk.crypto.jniprovider.NativeCrypto;
 
+import sun.security.action.GetPropertyAction;
 import sun.security.ec.ed.EdDSAKeyFactory;
 import sun.security.ec.ed.EdDSAKeyPairGenerator;
 import sun.security.ec.ed.EdDSASignature;
@@ -66,7 +67,7 @@ public final class SunEC extends Provider {
     private static final boolean nativeCryptTrace = NativeCrypto.isTraceEnabled();
 
     // Flag indicating whether the operating system is AIX.
-    private static final boolean isAIX = "AIX".equals(System.getProperty("os.name"));
+    private static final boolean isAIX = "AIX".equals(GetPropertyAction.privilegedGetProperty("os.name"));
 
     /* The property 'jdk.nativeEC' is used to control enablement of the native
      * ECDH implementation.