1 /*
2 * Copyright (C) 2021 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17 #include <nativehelper/JNIHelp.h>
18 #include <log/log.h>
19
20 namespace android {
21
22 int register_com_android_net_module_util_BpfMap(JNIEnv* env, char const* class_name);
23 int register_com_android_net_module_util_TcUtils(JNIEnv* env, char const* class_name);
24 int register_com_android_net_module_util_BpfUtils(JNIEnv* env, char const* class_name);
25
JNI_OnLoad(JavaVM * vm,void *)26 extern "C" jint JNI_OnLoad(JavaVM* vm, void*) {
27 JNIEnv *env;
28 if (vm->GetEnv(reinterpret_cast<void**>(&env), JNI_VERSION_1_6) != JNI_OK) {
29 ALOGE("GetEnv failed");
30 return JNI_ERR;
31 }
32
33 if (register_com_android_net_module_util_BpfMap(env,
34 "android/net/connectivity/com/android/net/module/util/BpfMap") < 0) return JNI_ERR;
35
36 if (register_com_android_net_module_util_TcUtils(env,
37 "android/net/connectivity/com/android/net/module/util/TcUtils") < 0) return JNI_ERR;
38
39 if (register_com_android_net_module_util_BpfUtils(env,
40 "android/net/connectivity/com/android/net/module/util/BpfUtils") < 0) return JNI_ERR;
41
42 return JNI_VERSION_1_6;
43 }
44
45 };
46