1 /*
2 * Copyright (c) 2016, 2018, 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 #include <jni.h>
27 #include <string.h>
28
29 #include "net_util.h"
30 #include "java_net_SocketCleanable.h"
31
32 JNIEXPORT jboolean JNICALL
Java_java_net_AbstractPlainSocketImpl_isReusePortAvailable0(JNIEnv * env,jclass c1)33 Java_java_net_AbstractPlainSocketImpl_isReusePortAvailable0(JNIEnv* env, jclass c1)
34 {
35 return (reuseport_available()) ? JNI_TRUE : JNI_FALSE;
36 }
37
38 JNIEXPORT jboolean JNICALL
Java_java_net_AbstractPlainDatagramSocketImpl_isReusePortAvailable0(JNIEnv * env,jclass c1)39 Java_java_net_AbstractPlainDatagramSocketImpl_isReusePortAvailable0(JNIEnv* env, jclass c1)
40 {
41 return (reuseport_available()) ? JNI_TRUE : JNI_FALSE;
42 }
43
44 JNIEXPORT jboolean JNICALL
Java_jdk_net_Sockets_isReusePortAvailable0(JNIEnv * env,jclass c1)45 Java_jdk_net_Sockets_isReusePortAvailable0(JNIEnv* env, jclass c1)
46 {
47 return (reuseport_available()) ? JNI_TRUE : JNI_FALSE;
48 }
49
50 /*
51 * Class: java_net_SocketCleanable
52 * Method: cleanupClose0
53 * Signature: (I)V
54 */
55 JNIEXPORT void JNICALL
Java_java_net_SocketCleanable_cleanupClose0(JNIEnv * env,jclass c1,jint fd)56 Java_java_net_SocketCleanable_cleanupClose0(JNIEnv *env, jclass c1, jint fd)
57 {
58 NET_SocketClose(fd);
59 }
60
61