1 /*
2 * Copyright 2017 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 #define LOG_TAG "netd_hidl_test"
18
19 #include <android/system/net/netd/1.0/INetd.h>
20 #include <gtest/gtest.h>
21 #include <hidl/GtestPrinter.h>
22 #include <hidl/ServiceManagement.h>
23 #include <log/log.h>
24
25 #include "VtsHalNetNetdTestUtils.h"
26
27 using ::android::system::net::netd::V1_0::INetd;
28 using ::android::hardware::Return;
29 using ::android::sp;
30
31 class NetdHidlTest : public ::testing::TestWithParam<std::string> {
32 public:
SetUp()33 virtual void SetUp() override {
34 netd = INetd::getService(GetParam());
35 ASSERT_NE(netd, nullptr) << "Could not get HIDL instance";
36 }
37
38 sp<INetd> netd;
39 };
40
41 // positive test. Ensure netd creates an oem network and returns valid netHandle, and destroys it.
TEST_P(NetdHidlTest,TestCreateAndDestroyOemNetworkOk)42 TEST_P(NetdHidlTest, TestCreateAndDestroyOemNetworkOk) {
43 net_handle_t netHandle;
44 uint32_t packetMark;
45 INetd::StatusCode status;
46
47 Return<void> ret = netd->createOemNetwork([&](net_handle_t n, uint32_t p, INetd::StatusCode s) {
48 status = s;
49 netHandle = n;
50 packetMark = p;
51 });
52
53 ASSERT_TRUE(ret.isOk());
54 ASSERT_EQ(INetd::StatusCode::OK, status);
55 ASSERT_NE(NETWORK_UNSPECIFIED, netHandle);
56 ASSERT_NE((uint32_t)0, packetMark);
57
58 ASSERT_EQ(0, checkNetworkExists(netHandle));
59 ASSERT_EQ(0, countRulesForFwmark(packetMark));
60
61 Return<INetd::StatusCode> retStatus = netd->destroyOemNetwork(netHandle);
62 ASSERT_EQ(INetd::StatusCode::OK, retStatus);
63
64 ASSERT_EQ(-ENONET, checkNetworkExists(netHandle));
65 }
66
67 // negative test. Ensure destroy for invalid OEM network fails appropriately
TEST_P(NetdHidlTest,TestDestroyOemNetworkInvalid)68 TEST_P(NetdHidlTest, TestDestroyOemNetworkInvalid) {
69 const uint64_t nh = 0x6600FACADE;
70
71 Return<INetd::StatusCode> retStatus = netd->destroyOemNetwork(nh);
72 ASSERT_EQ(INetd::StatusCode::INVALID_ARGUMENTS, retStatus);
73 }
74
75 INSTANTIATE_TEST_SUITE_P(
76 PerInstance, NetdHidlTest,
77 testing::ValuesIn(android::hardware::getAllHalInstanceNames(INetd::descriptor)),
78 android::hardware::PrintInstanceNameToString);
79