--- old/src/jdk.net/solaris/native/libextnet/SolarisSocketOptions.c	2020-05-20 18:12:19.528272910 -0700
+++ /dev/null	2020-03-09 18:57:19.455001459 -0700
@@ -1,181 +0,0 @@
-/*
- * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.  Oracle designates this
- * particular file as subject to the "Classpath" exception as provided
- * by Oracle in the LICENSE file that accompanied this code.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- */
-
-
-#include "SolarisSocketOptions.h"
-
-static jfieldID sf_priority;
-static jfieldID sf_bandwidth;
-
-static int initialized = 0;
-
-/*
- * Declare library specific JNI_Onload entry if static build
- */
-DEF_STATIC_JNI_OnLoad
-
-/*
- * Class:     jdk_net_SolarisSocketOptions
- * Method:    init
- * Signature: ()V
- */
-JNIEXPORT void JNICALL Java_jdk_net_SolarisSocketOptions_init
-  (JNIEnv *env, jclass unused)
-{
-    if (!initialized) {
-        jclass c = (*env)->FindClass(env, "jdk/net/SocketFlow");
-        CHECK_NULL(c);
-        sf_priority = (*env)->GetFieldID(env, c, "priority", "I");
-        CHECK_NULL(sf_priority);
-        sf_bandwidth = (*env)->GetFieldID(env, c, "bandwidth", "J");
-        CHECK_NULL(sf_bandwidth);
-        initialized = 1;
-    }
-}
-
-/** Return the Status value. */
-static jint toStatus(int errval)
-{
-    switch (errval) {
-      case 0:           return jdk_net_SocketFlow_OK_VALUE;
-      case EPERM:       return jdk_net_SocketFlow_NO_PERMISSION_VALUE;
-      case ENOTCONN:    return jdk_net_SocketFlow_NOT_CONNECTED_VALUE;
-      case EOPNOTSUPP:  return jdk_net_SocketFlow_NOT_SUPPORTED_VALUE;
-      case EALREADY:    return jdk_net_SocketFlow_ALREADY_CREATED_VALUE;
-      case EINPROGRESS: return jdk_net_SocketFlow_IN_PROGRESS_VALUE;
-      default:          return jdk_net_SocketFlow_OTHER_VALUE;
-    }
-}
-
-void throwByNameWithLastError
-  (JNIEnv *env, const char *name, const char *defaultDetail)
-{
-  char defaultMsg[255];
-  sprintf(defaultMsg, "errno: %d, %s", errno, defaultDetail);
-  JNU_ThrowByNameWithLastError(env, name, defaultMsg);
-}
-
-/*
- * Class:     jdk_net_SolarisSocketOptions
- * Method:    setFlowOption0
- * Signature: (IIJ)I
- */
-JNIEXPORT jint JNICALL Java_jdk_net_SolarisSocketOptions_setFlowOption
-  (JNIEnv *env, jobject unused, jint fd, jint priority, jlong bandwidth)
-{
-    int rv;
-    sock_flow_props_t props;
-    memset(&props, 0, sizeof(props));
-    props.sfp_version = SOCK_FLOW_PROP_VERSION1;
-
-    if (priority != jdk_net_SocketFlow_UNSET) {
-        props.sfp_mask |= SFP_PRIORITY;
-        props.sfp_priority = priority;
-    }
-    if (bandwidth > jdk_net_SocketFlow_UNSET)  {
-        props.sfp_mask |= SFP_MAXBW;
-        props.sfp_maxbw = (uint64_t) bandwidth;
-    }
-
-    rv = setsockopt(fd, SOL_SOCKET, SO_FLOW_SLA, &props, sizeof(props));
-
-    if (rv < 0) {
-        if (errno == ENOPROTOOPT) {
-            JNU_ThrowByName(env, "java/lang/UnsupportedOperationException",
-                            "unsupported socket option");
-        } else if (errno == EACCES || errno == EPERM) {
-            JNU_ThrowByName(env, "java/net/SocketException", "Permission denied");
-        } else {
-            throwByNameWithLastError(env, "java/net/SocketException",
-                                     "set option SO_FLOW_SLA failed");
-        }
-        return 0;
-    }
-    return toStatus(props.sfp_status);
-}
-
-/*
- * Class:     jdk_net_SolarisSocketOptions
- * Method:    getFlowOption0
- * Signature: (ILjdk/net/SocketFlow;)I
- */
-JNIEXPORT jint JNICALL Java_jdk_net_SolarisSocketOptions_getFlowOption
-  (JNIEnv *env, jobject unused, jint fd, jobject flow)
-{
-    sock_flow_props_t props;
-    socklen_t sz = sizeof(props);
-
-    int rv = getsockopt(fd, SOL_SOCKET, SO_FLOW_SLA, &props, &sz);
-
-    if (rv < 0) {
-        if (errno == ENOPROTOOPT) {
-            JNU_ThrowByName(env, "java/lang/UnsupportedOperationException",
-                            "unsupported socket option");
-        } else if (errno == EACCES || errno == EPERM) {
-            JNU_ThrowByName(env, "java/net/SocketException", "Permission denied");
-        } else {
-            throwByNameWithLastError(env, "java/net/SocketException",
-                                     "get option SO_FLOW_SLA failed");
-        }
-        return -1;
-    }
-    /* first check status to see if flow exists */
-    if (props.sfp_status == 0) { /* OK */
-        /* can set the other fields now */
-        if (props.sfp_mask & SFP_PRIORITY) {
-            (*env)->SetIntField(env, flow, sf_priority, props.sfp_priority);
-        }
-        if (props.sfp_mask & SFP_MAXBW) {
-            (*env)->SetLongField(env, flow, sf_bandwidth,
-                                    (jlong)props.sfp_maxbw);
-        }
-    }
-    return toStatus(props.sfp_status);
-}
-
-JNIEXPORT jboolean JNICALL Java_jdk_net_SolarisSocketOptions_flowSupported
-  (JNIEnv *env, jobject unused)
-{
-    /* Do a simple dummy call, and try to figure out from that */
-    sock_flow_props_t props;
-    int rv, s;
-
-    s = socket(PF_INET, SOCK_STREAM, IPPROTO_TCP);
-    if (s < 0) {
-        return JNI_FALSE;
-    }
-    memset(&props, 0, sizeof(props));
-    props.sfp_version = SOCK_FLOW_PROP_VERSION1;
-    props.sfp_mask |= SFP_PRIORITY;
-    props.sfp_priority = SFP_PRIO_NORMAL;
-    rv = setsockopt(s, SOL_SOCKET, SO_FLOW_SLA, &props, sizeof(props));
-    if (rv != 0 && errno == ENOPROTOOPT) {
-        rv = JNI_FALSE;
-    } else {
-        rv = JNI_TRUE;
-    }
-    close(s);
-    return rv;
-}