1 /**
2 * Copyright (c) 2013, 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 <sys/types.h>
18
19 #include <utils/Singleton.h>
20
21 #include <binder/BinderService.h>
22 #include <binder/Parcel.h>
23
24 #include "ConnectivityManager.h"
25
26 namespace android {
27
ConnectivityManager()28 ConnectivityManager::ConnectivityManager() {
29 const sp<IServiceManager> sm(defaultServiceManager());
30 if (sm != NULL) {
31 const String16 name("connectivity");
32 mConnectivityService = sm->getService(name);
33 }
34 }
35
markSocketAsUserImpl(int fd,uid_t uid)36 void ConnectivityManager::markSocketAsUserImpl(int fd, uid_t uid) {
37 Parcel data, reply;
38 data.writeInterfaceToken(DESCRIPTOR);
39 // parcelable objects are preceded by a 1 if not null in aidl generated code.
40 // Play nice with the generated Java
41 data.writeInt32(1);
42 data.writeFileDescriptor(fd);
43 data.writeInt32(uid);
44 mConnectivityService->transact(TRANSACTION_markSocketAsUser, data, &reply, 0);
45 }
46
47 const String16 ConnectivityManager::DESCRIPTOR("android.net.IConnectivityManager");
48
49 ANDROID_SINGLETON_STATIC_INSTANCE(ConnectivityManager)
50
51 };
52