1 /* 2 * Copyright (c) 2016, 2019, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. Oracle designates this 8 * particular file as subject to the "Classpath" exception as provided 9 * by Oracle in the LICENSE file that accompanied this code. 10 * 11 * This code is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * version 2 for more details (a copy is included in the LICENSE file that 15 * accompanied this code). 16 * 17 * You should have received a copy of the GNU General Public License version 18 * 2 along with this work; if not, write to the Free Software Foundation, 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 * 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 */ 25 26 package jdk.net; 27 28 import java.net.SocketException; 29 import java.security.AccessController; 30 import java.security.PrivilegedAction; 31 import jdk.net.ExtendedSocketOptions.PlatformSocketOptions; 32 33 @SuppressWarnings("removal") 34 class SolarisSocketOptions extends PlatformSocketOptions { 35 36 public SolarisSocketOptions() { } 37 38 @Override native int setFlowOption(int fd, int priority, long bandwidth) 39 throws SocketException; 40 41 @Override native int getFlowOption(int fd, SocketFlow f) 42 throws SocketException; 43 44 @Override native boolean flowSupported(); 45 46 private static native void init(); 47 48 static { 49 if (System.getSecurityManager() == null) { 50 System.loadLibrary("extnet"); 51 } else { 52 AccessController.doPrivileged(new PrivilegedAction<Void>() { 53 public Void run() { 54 System.loadLibrary("extnet"); 55 return null; 56 } 57 }); 58 } 59 init(); 60 } 61 }