1 /*
2  * Copyright 2021 Google LLC
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 #pragma once
18 
19 #include <net_iface.h>
20 
21 #include <string>
22 #include <vector>
23 
24 namespace mock
25 {
26 
27 class IFace : public net::IFaceBase
28 {
29   public:
30     IFace() : net::IFaceBase("mock0") {}
31     explicit IFace(const std::string& name) : net::IFaceBase(name) {}
32     int bind_sock(int sockfd) const override;
33 
34     mutable std::vector<int> bound_socks;
35     int index;
36     mutable short flags = 0;
37 
38   private:
39     int ioctl_sock(int sockfd, int request, struct ifreq* ifr) const override;
40     int ioctl(int request, struct ifreq* ifr) const override;
41 };
42 
43 } // namespace mock
44