1 /* 2 * Copyright (C) 2014 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 #ifndef NETD_INCLUDE_NETD_CLIENT_H 18 #define NETD_INCLUDE_NETD_CLIENT_H 19 20 #include <stdbool.h> 21 #include <sys/cdefs.h> 22 #include <sys/types.h> 23 24 __BEGIN_DECLS 25 26 // All functions below that return an int return 0 on success or a negative errno value on failure. 27 28 int getNetworkForSocket(unsigned* netId, int socketFd); 29 int setNetworkForSocket(unsigned netId, int socketFd); 30 31 unsigned getNetworkForProcess(void); 32 int setNetworkForProcess(unsigned netId); 33 34 int setNetworkForResolv(unsigned netId); 35 36 int protectFromVpn(int socketFd); 37 38 int setNetworkForUser(uid_t uid, int socketFd); 39 40 int queryUserAccess(uid_t uid, unsigned netId); 41 42 __END_DECLS 43 44 #endif // NETD_INCLUDE_NETD_CLIENT_H 45