147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org/* 247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org * Copyright 2004 The WebRTC Project Authors. All rights reserved. 347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org * 447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org * Use of this source code is governed by a BSD-style license 547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org * that can be found in the LICENSE file in the root of the source 647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org * tree. An additional intellectual property rights grant can be found 747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org * in the file PATENTS. All contributing project authors may 847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org * be found in the AUTHORS file in the root of the source tree. 947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org */ 1047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 1147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org#include "webrtc/base/network.h" 1247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 1347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org#include <vector> 1447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org#if defined(WEBRTC_POSIX) 1547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org#include <sys/types.h> 1647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org#if !defined(WEBRTC_ANDROID) 1747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org#include <ifaddrs.h> 1847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org#else 1947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org#include "webrtc/base/ifaddrs-android.h" 2047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org#endif 2147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org#endif 2247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org#include "webrtc/base/gunit.h" 2347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org#if defined(WEBRTC_WIN) 2447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org#include "webrtc/base/logging.h" // For LOG_GLE 2547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org#endif 2647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 2747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.orgnamespace rtc { 2847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 2947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.orgclass NetworkTest : public testing::Test, public sigslot::has_slots<> { 3047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org public: 3147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org NetworkTest() : callback_called_(false) {} 3247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 3347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org void OnNetworksChanged() { 3447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org callback_called_ = true; 3547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org } 3647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 3747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org void MergeNetworkList(BasicNetworkManager& network_manager, 3847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org const NetworkManager::NetworkList& list, 3947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org bool* changed ) { 4047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org network_manager.MergeNetworkList(list, changed); 4147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org } 4247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 4347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org bool IsIgnoredNetwork(BasicNetworkManager& network_manager, 4447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org const Network& network) { 4547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org return network_manager.IsIgnoredNetwork(network); 4647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org } 4747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 4847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org NetworkManager::NetworkList GetNetworks( 4947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org const BasicNetworkManager& network_manager, bool include_ignored) { 5047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org NetworkManager::NetworkList list; 5147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org network_manager.CreateNetworks(include_ignored, &list); 5247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org return list; 5347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org } 5447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 5547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org#if defined(WEBRTC_POSIX) 5647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org // Separated from CreateNetworks for tests. 5747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org static void CallConvertIfAddrs(const BasicNetworkManager& network_manager, 5847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org struct ifaddrs* interfaces, 5947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org bool include_ignored, 6047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org NetworkManager::NetworkList* networks) { 6147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org network_manager.ConvertIfAddrs(interfaces, include_ignored, networks); 6247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org } 6347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org#endif // defined(WEBRTC_POSIX) 6447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 6547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org protected: 6647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org bool callback_called_; 6747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org}; 6847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 6947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org// Test that the Network ctor works properly. 7047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.orgTEST_F(NetworkTest, TestNetworkConstruct) { 7147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org Network ipv4_network1("test_eth0", "Test Network Adapter 1", 7247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org IPAddress(0x12345600U), 24); 7347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_EQ("test_eth0", ipv4_network1.name()); 7447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_EQ("Test Network Adapter 1", ipv4_network1.description()); 7547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_EQ(IPAddress(0x12345600U), ipv4_network1.prefix()); 7647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_EQ(24, ipv4_network1.prefix_length()); 7747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_FALSE(ipv4_network1.ignored()); 7847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org} 7947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 8047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org// Tests that our ignore function works properly. 8147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.orgTEST_F(NetworkTest, TestNetworkIgnore) { 8247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org Network ipv4_network1("test_eth0", "Test Network Adapter 1", 8347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org IPAddress(0x12345600U), 24); 8447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org Network ipv4_network2("test_eth1", "Test Network Adapter 2", 8547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org IPAddress(0x00010000U), 16); 8647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org BasicNetworkManager network_manager; 8747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_FALSE(IsIgnoredNetwork(network_manager, ipv4_network1)); 8847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_TRUE(IsIgnoredNetwork(network_manager, ipv4_network2)); 8947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org} 9047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 9147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.orgTEST_F(NetworkTest, TestIgnoreList) { 9247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org Network ignore_me("ignore_me", "Ignore me please!", 9347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org IPAddress(0x12345600U), 24); 9447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org Network include_me("include_me", "Include me please!", 9547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org IPAddress(0x12345600U), 24); 9647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org BasicNetworkManager network_manager; 9747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_FALSE(IsIgnoredNetwork(network_manager, ignore_me)); 9847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_FALSE(IsIgnoredNetwork(network_manager, include_me)); 9947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org std::vector<std::string> ignore_list; 10047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org ignore_list.push_back("ignore_me"); 10147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org network_manager.set_network_ignore_list(ignore_list); 10247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_TRUE(IsIgnoredNetwork(network_manager, ignore_me)); 10347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_FALSE(IsIgnoredNetwork(network_manager, include_me)); 10447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org} 10547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 10647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org// Test is failing on Windows opt: b/11288214 10747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.orgTEST_F(NetworkTest, DISABLED_TestCreateNetworks) { 10847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org BasicNetworkManager manager; 10947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org NetworkManager::NetworkList result = GetNetworks(manager, true); 11047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org // We should be able to bind to any addresses we find. 11147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org NetworkManager::NetworkList::iterator it; 11247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org for (it = result.begin(); 11347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org it != result.end(); 11447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org ++it) { 11547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org sockaddr_storage storage; 11647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org memset(&storage, 0, sizeof(storage)); 1172738d4793348b524b02c8fcc5fabd113d4971cbdguoweis@webrtc.org IPAddress ip = (*it)->GetBestIP(); 11847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org SocketAddress bindaddress(ip, 0); 11947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org bindaddress.SetScopeID((*it)->scope_id()); 12047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org // TODO(thaloun): Use rtc::AsyncSocket once it supports IPv6. 12147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org int fd = static_cast<int>(socket(ip.family(), SOCK_STREAM, IPPROTO_TCP)); 12247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org if (fd > 0) { 12347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org size_t ipsize = bindaddress.ToSockAddrStorage(&storage); 12447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_GE(ipsize, 0U); 12547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org int success = ::bind(fd, 12647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org reinterpret_cast<sockaddr*>(&storage), 12747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org static_cast<int>(ipsize)); 12847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org#if defined(WEBRTC_WIN) 12947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org if (success) LOG_GLE(LS_ERROR) << "Socket bind failed."; 13047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org#endif 13147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_EQ(0, success); 13247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org#if defined(WEBRTC_WIN) 13347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org closesocket(fd); 13447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org#else 13547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org close(fd); 13647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org#endif 13747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org } 13847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org delete (*it); 13947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org } 14047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org} 14147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 14247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org// Test that UpdateNetworks succeeds. 14347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.orgTEST_F(NetworkTest, TestUpdateNetworks) { 14447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org BasicNetworkManager manager; 14547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org manager.SignalNetworksChanged.connect( 14647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org static_cast<NetworkTest*>(this), &NetworkTest::OnNetworksChanged); 14747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org manager.StartUpdating(); 14847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org Thread::Current()->ProcessMessages(0); 14947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_TRUE(callback_called_); 15047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org callback_called_ = false; 15147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org // Callback should be triggered immediately when StartUpdating 15247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org // is called, after network update signal is already sent. 15347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org manager.StartUpdating(); 15447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_TRUE(manager.started()); 15547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org Thread::Current()->ProcessMessages(0); 15647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_TRUE(callback_called_); 15747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org manager.StopUpdating(); 15847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_TRUE(manager.started()); 15947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org manager.StopUpdating(); 16047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_FALSE(manager.started()); 16147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org manager.StopUpdating(); 16247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_FALSE(manager.started()); 16347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org callback_called_ = false; 16447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org // Callback should be triggered immediately after StartUpdating is called 16547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org // when start_count_ is reset to 0. 16647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org manager.StartUpdating(); 16747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org Thread::Current()->ProcessMessages(0); 16847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_TRUE(callback_called_); 16947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org} 17047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 17147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org// Verify that MergeNetworkList() merges network lists properly. 17247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.orgTEST_F(NetworkTest, TestBasicMergeNetworkList) { 17347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org Network ipv4_network1("test_eth0", "Test Network Adapter 1", 17447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org IPAddress(0x12345600U), 24); 17547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org Network ipv4_network2("test_eth1", "Test Network Adapter 2", 17647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org IPAddress(0x00010000U), 16); 17747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org ipv4_network1.AddIP(IPAddress(0x12345678)); 17847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org ipv4_network2.AddIP(IPAddress(0x00010004)); 17947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org BasicNetworkManager manager; 18047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 18147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org // Add ipv4_network1 to the list of networks. 18247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org NetworkManager::NetworkList list; 18347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org list.push_back(new Network(ipv4_network1)); 18447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org bool changed; 18547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org MergeNetworkList(manager, list, &changed); 18647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_TRUE(changed); 18747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org list.clear(); 18847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 18947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org manager.GetNetworks(&list); 19047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_EQ(1U, list.size()); 19147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_EQ(ipv4_network1.ToString(), list[0]->ToString()); 19247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org Network* net1 = list[0]; 19347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org list.clear(); 19447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 19547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org // Replace ipv4_network1 with ipv4_network2. 19647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org list.push_back(new Network(ipv4_network2)); 19747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org MergeNetworkList(manager, list, &changed); 19847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_TRUE(changed); 19947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org list.clear(); 20047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 20147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org manager.GetNetworks(&list); 20247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_EQ(1U, list.size()); 20347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_EQ(ipv4_network2.ToString(), list[0]->ToString()); 20447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org Network* net2 = list[0]; 20547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org list.clear(); 20647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 20747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org // Add Network2 back. 20847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org list.push_back(new Network(ipv4_network1)); 20947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org list.push_back(new Network(ipv4_network2)); 21047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org MergeNetworkList(manager, list, &changed); 21147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_TRUE(changed); 21247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org list.clear(); 21347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 21447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org // Verify that we get previous instances of Network objects. 21547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org manager.GetNetworks(&list); 21647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_EQ(2U, list.size()); 21747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_TRUE((net1 == list[0] && net2 == list[1]) || 21847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org (net1 == list[1] && net2 == list[0])); 21947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org list.clear(); 22047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 22147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org // Call MergeNetworkList() again and verify that we don't get update 22247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org // notification. 22347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org list.push_back(new Network(ipv4_network2)); 22447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org list.push_back(new Network(ipv4_network1)); 22547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org MergeNetworkList(manager, list, &changed); 22647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_FALSE(changed); 22747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org list.clear(); 22847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 22947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org // Verify that we get previous instances of Network objects. 23047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org manager.GetNetworks(&list); 23147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_EQ(2U, list.size()); 23247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_TRUE((net1 == list[0] && net2 == list[1]) || 23347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org (net1 == list[1] && net2 == list[0])); 23447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org list.clear(); 23547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org} 23647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 23747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org// Sets up some test IPv6 networks and appends them to list. 23847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org// Four networks are added - public and link local, for two interfaces. 23947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.orgvoid SetupNetworks(NetworkManager::NetworkList* list) { 24047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org IPAddress ip; 24147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org IPAddress prefix; 24247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_TRUE(IPFromString("fe80::1234:5678:abcd:ef12", &ip)); 24347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_TRUE(IPFromString("fe80::", &prefix)); 24447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org // First, fake link-locals. 24547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org Network ipv6_eth0_linklocalnetwork("test_eth0", "Test NetworkAdapter 1", 24647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org prefix, 64); 24747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org ipv6_eth0_linklocalnetwork.AddIP(ip); 24847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_TRUE(IPFromString("fe80::5678:abcd:ef12:3456", &ip)); 24947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org Network ipv6_eth1_linklocalnetwork("test_eth1", "Test NetworkAdapter 2", 25047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org prefix, 64); 25147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org ipv6_eth1_linklocalnetwork.AddIP(ip); 25247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org // Public networks: 25347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_TRUE(IPFromString("2401:fa00:4:1000:be30:5bff:fee5:c3", &ip)); 25447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org prefix = TruncateIP(ip, 64); 25547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org Network ipv6_eth0_publicnetwork1_ip1("test_eth0", "Test NetworkAdapter 1", 25647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org prefix, 64); 25747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org ipv6_eth0_publicnetwork1_ip1.AddIP(ip); 25847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_TRUE(IPFromString("2400:4030:1:2c00:be30:abcd:efab:cdef", &ip)); 25947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org prefix = TruncateIP(ip, 64); 26047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org Network ipv6_eth1_publicnetwork1_ip1("test_eth1", "Test NetworkAdapter 1", 26147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org prefix, 64); 26247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org ipv6_eth1_publicnetwork1_ip1.AddIP(ip); 26347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org list->push_back(new Network(ipv6_eth0_linklocalnetwork)); 26447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org list->push_back(new Network(ipv6_eth1_linklocalnetwork)); 26547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org list->push_back(new Network(ipv6_eth0_publicnetwork1_ip1)); 26647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org list->push_back(new Network(ipv6_eth1_publicnetwork1_ip1)); 26747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org} 26847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 26947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org// Test that the basic network merging case works. 27047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.orgTEST_F(NetworkTest, TestIPv6MergeNetworkList) { 27147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org BasicNetworkManager manager; 27247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org manager.SignalNetworksChanged.connect( 27347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org static_cast<NetworkTest*>(this), &NetworkTest::OnNetworksChanged); 27447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org NetworkManager::NetworkList original_list; 27547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org SetupNetworks(&original_list); 27647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org bool changed = false; 27747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org MergeNetworkList(manager, original_list, &changed); 27847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_TRUE(changed); 27947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org NetworkManager::NetworkList list; 28047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org manager.GetNetworks(&list); 28147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_EQ(original_list.size(), list.size()); 28247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org // Verify that the original members are in the merged list. 28347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org for (NetworkManager::NetworkList::iterator it = original_list.begin(); 28447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org it != original_list.end(); ++it) { 28547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_NE(list.end(), std::find(list.begin(), list.end(), *it)); 28647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org } 28747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org} 28847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 28947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org// Tests that when two network lists that describe the same set of networks are 29047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org// merged, that the changed callback is not called, and that the original 29147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org// objects remain in the result list. 29247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.orgTEST_F(NetworkTest, TestNoChangeMerge) { 29347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org BasicNetworkManager manager; 29447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org manager.SignalNetworksChanged.connect( 29547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org static_cast<NetworkTest*>(this), &NetworkTest::OnNetworksChanged); 29647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org NetworkManager::NetworkList original_list; 29747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org SetupNetworks(&original_list); 29847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org bool changed = false; 29947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org MergeNetworkList(manager, original_list, &changed); 30047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_TRUE(changed); 30147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org // Second list that describes the same networks but with new objects. 30247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org NetworkManager::NetworkList second_list; 30347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org SetupNetworks(&second_list); 30447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org changed = false; 30547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org MergeNetworkList(manager, second_list, &changed); 30647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_FALSE(changed); 30747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org NetworkManager::NetworkList resulting_list; 30847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org manager.GetNetworks(&resulting_list); 30947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_EQ(original_list.size(), resulting_list.size()); 31047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org // Verify that the original members are in the merged list. 31147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org for (NetworkManager::NetworkList::iterator it = original_list.begin(); 31247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org it != original_list.end(); ++it) { 31347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_NE(resulting_list.end(), 31447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org std::find(resulting_list.begin(), resulting_list.end(), *it)); 31547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org } 31647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org // Doublecheck that the new networks aren't in the list. 31747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org for (NetworkManager::NetworkList::iterator it = second_list.begin(); 31847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org it != second_list.end(); ++it) { 31947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_EQ(resulting_list.end(), 32047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org std::find(resulting_list.begin(), resulting_list.end(), *it)); 32147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org } 32247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org} 32347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 32447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org// Test that we can merge a network that is the same as another network but with 32547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org// a different IP. The original network should remain in the list, but have its 32647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org// IP changed. 32747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.orgTEST_F(NetworkTest, MergeWithChangedIP) { 32847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org BasicNetworkManager manager; 32947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org manager.SignalNetworksChanged.connect( 33047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org static_cast<NetworkTest*>(this), &NetworkTest::OnNetworksChanged); 33147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org NetworkManager::NetworkList original_list; 33247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org SetupNetworks(&original_list); 33347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org // Make a network that we're going to change. 33447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org IPAddress ip; 33547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_TRUE(IPFromString("2401:fa01:4:1000:be30:faa:fee:faa", &ip)); 33647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org IPAddress prefix = TruncateIP(ip, 64); 33747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org Network* network_to_change = new Network("test_eth0", 33847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org "Test Network Adapter 1", 33947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org prefix, 64); 34047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org Network* changed_network = new Network(*network_to_change); 34147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org network_to_change->AddIP(ip); 34247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org IPAddress changed_ip; 34347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_TRUE(IPFromString("2401:fa01:4:1000:be30:f00:f00:f00", &changed_ip)); 34447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org changed_network->AddIP(changed_ip); 34547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org original_list.push_back(network_to_change); 34647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org bool changed = false; 34747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org MergeNetworkList(manager, original_list, &changed); 34847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org NetworkManager::NetworkList second_list; 34947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org SetupNetworks(&second_list); 35047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org second_list.push_back(changed_network); 35147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org changed = false; 35247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org MergeNetworkList(manager, second_list, &changed); 35347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_TRUE(changed); 35447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org NetworkManager::NetworkList list; 35547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org manager.GetNetworks(&list); 35647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_EQ(original_list.size(), list.size()); 35747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org // Make sure the original network is still in the merged list. 35847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_NE(list.end(), 35947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org std::find(list.begin(), list.end(), network_to_change)); 36047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_EQ(changed_ip, network_to_change->GetIPs().at(0)); 36147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org} 36247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 36347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org// Testing a similar case to above, but checking that a network can be updated 36447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org// with additional IPs (not just a replacement). 36547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.orgTEST_F(NetworkTest, TestMultipleIPMergeNetworkList) { 36647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org BasicNetworkManager manager; 36747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org manager.SignalNetworksChanged.connect( 36847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org static_cast<NetworkTest*>(this), &NetworkTest::OnNetworksChanged); 36947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org NetworkManager::NetworkList original_list; 37047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org SetupNetworks(&original_list); 37147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org bool changed = false; 37247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org MergeNetworkList(manager, original_list, &changed); 37347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_TRUE(changed); 37447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org IPAddress ip; 37547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org IPAddress check_ip; 37647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org IPAddress prefix; 37747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org // Add a second IP to the public network on eth0 (2401:fa00:4:1000/64). 37847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_TRUE(IPFromString("2401:fa00:4:1000:be30:5bff:fee5:c6", &ip)); 37947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org prefix = TruncateIP(ip, 64); 38047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org Network ipv6_eth0_publicnetwork1_ip2("test_eth0", "Test NetworkAdapter 1", 38147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org prefix, 64); 38247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org // This is the IP that already existed in the public network on eth0. 38347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_TRUE(IPFromString("2401:fa00:4:1000:be30:5bff:fee5:c3", &check_ip)); 38447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org ipv6_eth0_publicnetwork1_ip2.AddIP(ip); 38547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org original_list.push_back(new Network(ipv6_eth0_publicnetwork1_ip2)); 38647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org changed = false; 38747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org MergeNetworkList(manager, original_list, &changed); 38847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_TRUE(changed); 38947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org // There should still be four networks. 39047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org NetworkManager::NetworkList list; 39147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org manager.GetNetworks(&list); 39247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_EQ(4U, list.size()); 39347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org // Check the gathered IPs. 39447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org int matchcount = 0; 39547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org for (NetworkManager::NetworkList::iterator it = list.begin(); 39647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org it != list.end(); ++it) { 39747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org if ((*it)->ToString() == original_list[2]->ToString()) { 39847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org ++matchcount; 39947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_EQ(1, matchcount); 40047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org // This should be the same network object as before. 40147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_EQ((*it), original_list[2]); 40247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org // But with two addresses now. 40347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_EQ(2U, (*it)->GetIPs().size()); 40447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_NE((*it)->GetIPs().end(), 40547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org std::find((*it)->GetIPs().begin(), 40647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org (*it)->GetIPs().end(), 40747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org check_ip)); 40847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_NE((*it)->GetIPs().end(), 40947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org std::find((*it)->GetIPs().begin(), 41047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org (*it)->GetIPs().end(), 41147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org ip)); 41247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org } else { 41347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org // Check the IP didn't get added anywhere it wasn't supposed to. 41447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_EQ((*it)->GetIPs().end(), 41547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org std::find((*it)->GetIPs().begin(), 41647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org (*it)->GetIPs().end(), 41747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org ip)); 41847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org } 41947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org } 42047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org} 42147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 42247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org// Test that merge correctly distinguishes multiple networks on an interface. 42347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.orgTEST_F(NetworkTest, TestMultiplePublicNetworksOnOneInterfaceMerge) { 42447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org BasicNetworkManager manager; 42547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org manager.SignalNetworksChanged.connect( 42647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org static_cast<NetworkTest*>(this), &NetworkTest::OnNetworksChanged); 42747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org NetworkManager::NetworkList original_list; 42847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org SetupNetworks(&original_list); 42947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org bool changed = false; 43047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org MergeNetworkList(manager, original_list, &changed); 43147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_TRUE(changed); 43247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org IPAddress ip; 43347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org IPAddress prefix; 43447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org // A second network for eth0. 43547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_TRUE(IPFromString("2400:4030:1:2c00:be30:5bff:fee5:c3", &ip)); 43647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org prefix = TruncateIP(ip, 64); 43747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org Network ipv6_eth0_publicnetwork2_ip1("test_eth0", "Test NetworkAdapter 1", 43847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org prefix, 64); 43947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org ipv6_eth0_publicnetwork2_ip1.AddIP(ip); 44047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org original_list.push_back(new Network(ipv6_eth0_publicnetwork2_ip1)); 44147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org changed = false; 44247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org MergeNetworkList(manager, original_list, &changed); 44347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_TRUE(changed); 44447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org // There should be five networks now. 44547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org NetworkManager::NetworkList list; 44647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org manager.GetNetworks(&list); 44747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_EQ(5U, list.size()); 44847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org // Check the resulting addresses. 44947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org for (NetworkManager::NetworkList::iterator it = list.begin(); 45047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org it != list.end(); ++it) { 45147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org if ((*it)->prefix() == ipv6_eth0_publicnetwork2_ip1.prefix() && 45247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org (*it)->name() == ipv6_eth0_publicnetwork2_ip1.name()) { 45347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org // Check the new network has 1 IP and that it's the correct one. 45447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_EQ(1U, (*it)->GetIPs().size()); 45547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_EQ(ip, (*it)->GetIPs().at(0)); 45647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org } else { 45747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org // Check the IP didn't get added anywhere it wasn't supposed to. 45847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_EQ((*it)->GetIPs().end(), 45947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org std::find((*it)->GetIPs().begin(), 46047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org (*it)->GetIPs().end(), 46147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org ip)); 46247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org } 46347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org } 46447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org} 46547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 46647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org// Test that DumpNetworks works. 46747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.orgTEST_F(NetworkTest, TestDumpNetworks) { 46847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org BasicNetworkManager manager; 46947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org manager.DumpNetworks(true); 47047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org} 47147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 47247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org// Test that we can toggle IPv6 on and off. 47347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.orgTEST_F(NetworkTest, TestIPv6Toggle) { 47447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org BasicNetworkManager manager; 47547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org bool ipv6_found = false; 47647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org NetworkManager::NetworkList list; 47747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org#if !defined(WEBRTC_WIN) 47847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org // There should be at least one IPv6 network (fe80::/64 should be in there). 47947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org // TODO(thaloun): Disabling this test on windows for the moment as the test 48047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org // machines don't seem to have IPv6 installed on them at all. 48147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org manager.set_ipv6_enabled(true); 48247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org list = GetNetworks(manager, true); 48347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org for (NetworkManager::NetworkList::iterator it = list.begin(); 48447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org it != list.end(); ++it) { 48547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org if ((*it)->prefix().family() == AF_INET6) { 48647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org ipv6_found = true; 48747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org break; 48847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org } 48947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org } 49047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_TRUE(ipv6_found); 49147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org for (NetworkManager::NetworkList::iterator it = list.begin(); 49247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org it != list.end(); ++it) { 49347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org delete (*it); 49447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org } 49547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org#endif 49647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org ipv6_found = false; 49747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org manager.set_ipv6_enabled(false); 49847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org list = GetNetworks(manager, true); 49947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org for (NetworkManager::NetworkList::iterator it = list.begin(); 50047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org it != list.end(); ++it) { 50147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org if ((*it)->prefix().family() == AF_INET6) { 50247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org ipv6_found = true; 50347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org break; 50447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org } 50547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org } 50647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_FALSE(ipv6_found); 50747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org for (NetworkManager::NetworkList::iterator it = list.begin(); 50847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org it != list.end(); ++it) { 50947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org delete (*it); 51047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org } 51147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org} 51247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 51347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.orgTEST_F(NetworkTest, TestNetworkListSorting) { 51447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org BasicNetworkManager manager; 51547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org Network ipv4_network1("test_eth0", "Test Network Adapter 1", 51647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org IPAddress(0x12345600U), 24); 51747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org ipv4_network1.AddIP(IPAddress(0x12345600U)); 51847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 51947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org IPAddress ip; 52047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org IPAddress prefix; 52147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_TRUE(IPFromString("2400:4030:1:2c00:be30:abcd:efab:cdef", &ip)); 52247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org prefix = TruncateIP(ip, 64); 52347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org Network ipv6_eth1_publicnetwork1_ip1("test_eth1", "Test NetworkAdapter 2", 52447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org prefix, 64); 52547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org ipv6_eth1_publicnetwork1_ip1.AddIP(ip); 52647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 52747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org NetworkManager::NetworkList list; 52847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org list.push_back(new Network(ipv4_network1)); 52947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org list.push_back(new Network(ipv6_eth1_publicnetwork1_ip1)); 53047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org Network* net1 = list[0]; 53147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org Network* net2 = list[1]; 53247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 53347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org bool changed = false; 53447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org MergeNetworkList(manager, list, &changed); 53547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org ASSERT_TRUE(changed); 53647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org // After sorting IPv6 network should be higher order than IPv4 networks. 53747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_TRUE(net1->preference() < net2->preference()); 53847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org} 53947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 54047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.orgTEST_F(NetworkTest, TestNetworkAdapterTypes) { 54147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org Network wifi("wlan0", "Wireless Adapter", IPAddress(0x12345600U), 24, 54247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org ADAPTER_TYPE_WIFI); 54347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_EQ(ADAPTER_TYPE_WIFI, wifi.type()); 54447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org Network ethernet("eth0", "Ethernet", IPAddress(0x12345600U), 24, 54547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org ADAPTER_TYPE_ETHERNET); 54647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_EQ(ADAPTER_TYPE_ETHERNET, ethernet.type()); 54747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org Network cellular("test_cell", "Cellular Adapter", IPAddress(0x12345600U), 24, 54847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org ADAPTER_TYPE_CELLULAR); 54947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_EQ(ADAPTER_TYPE_CELLULAR, cellular.type()); 55047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org Network vpn("bridge_test", "VPN Adapter", IPAddress(0x12345600U), 24, 55147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org ADAPTER_TYPE_VPN); 55247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_EQ(ADAPTER_TYPE_VPN, vpn.type()); 55347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org Network unknown("test", "Test Adapter", IPAddress(0x12345600U), 24, 55447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org ADAPTER_TYPE_UNKNOWN); 55547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_EQ(ADAPTER_TYPE_UNKNOWN, unknown.type()); 55647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org} 55747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 55847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org#if defined(WEBRTC_POSIX) 55947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org// Verify that we correctly handle interfaces with no address. 56047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.orgTEST_F(NetworkTest, TestConvertIfAddrsNoAddress) { 56147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org ifaddrs list; 56247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org memset(&list, 0, sizeof(list)); 56347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org list.ifa_name = const_cast<char*>("test_iface"); 56447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 56547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org NetworkManager::NetworkList result; 56647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org BasicNetworkManager manager; 56747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org CallConvertIfAddrs(manager, &list, true, &result); 56847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_TRUE(result.empty()); 56947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org} 57047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org#endif // defined(WEBRTC_POSIX) 57147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 57247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org#if defined(WEBRTC_LINUX) && !defined(WEBRTC_ANDROID) 57347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org// If you want to test non-default routes, you can do the following on a linux 57447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org// machine: 57547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org// 1) Load the dummy network driver: 57647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org// sudo modprobe dummy 57747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org// sudo ifconfig dummy0 127.0.0.1 57847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org// 2) Run this test and confirm the output says it found a dummy route (and 57947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org// passes). 58047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org// 3) When done: 58147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org// sudo rmmmod dummy 58247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.orgTEST_F(NetworkTest, TestIgnoreNonDefaultRoutes) { 58347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org BasicNetworkManager manager; 58447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org NetworkManager::NetworkList list; 58547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org list = GetNetworks(manager, false); 58647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org bool found_dummy = false; 58747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org LOG(LS_INFO) << "Looking for dummy network: "; 58847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org for (NetworkManager::NetworkList::iterator it = list.begin(); 58947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org it != list.end(); ++it) { 59047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org LOG(LS_INFO) << " Network name: " << (*it)->name(); 59147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org found_dummy |= (*it)->name().find("dummy0") != std::string::npos; 59247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org } 59347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org for (NetworkManager::NetworkList::iterator it = list.begin(); 59447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org it != list.end(); ++it) { 59547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org delete (*it); 59647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org } 59747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org if (!found_dummy) { 59847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org LOG(LS_INFO) << "No dummy found, quitting."; 59947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org return; 60047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org } 60147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org LOG(LS_INFO) << "Found dummy, running again while ignoring non-default " 60247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org << "routes."; 60347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org manager.set_ignore_non_default_routes(true); 60447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org list = GetNetworks(manager, false); 60547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org for (NetworkManager::NetworkList::iterator it = list.begin(); 60647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org it != list.end(); ++it) { 60747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org LOG(LS_INFO) << " Network name: " << (*it)->name(); 60847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org EXPECT_TRUE((*it)->name().find("dummy0") == std::string::npos); 60947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org } 61047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org for (NetworkManager::NetworkList::iterator it = list.begin(); 61147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org it != list.end(); ++it) { 61247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org delete (*it); 61347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org } 61447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org} 61547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org#endif 61647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 617b6f295d64986557701b1d10089eae0c9a206adabguoweis@webrtc.org// Test MergeNetworkList successfully combines all IPs for the same 618b6f295d64986557701b1d10089eae0c9a206adabguoweis@webrtc.org// prefix/length into a single Network. 619b6f295d64986557701b1d10089eae0c9a206adabguoweis@webrtc.orgTEST_F(NetworkTest, TestMergeNetworkList) { 620b6f295d64986557701b1d10089eae0c9a206adabguoweis@webrtc.org BasicNetworkManager manager; 621b6f295d64986557701b1d10089eae0c9a206adabguoweis@webrtc.org NetworkManager::NetworkList list; 622b6f295d64986557701b1d10089eae0c9a206adabguoweis@webrtc.org 623b6f295d64986557701b1d10089eae0c9a206adabguoweis@webrtc.org // Create 2 IPAddress classes with only last digit different. 624b6f295d64986557701b1d10089eae0c9a206adabguoweis@webrtc.org IPAddress ip1, ip2; 625b6f295d64986557701b1d10089eae0c9a206adabguoweis@webrtc.org EXPECT_TRUE(IPFromString("2400:4030:1:2c00:be30:0:0:1", &ip1)); 626b6f295d64986557701b1d10089eae0c9a206adabguoweis@webrtc.org EXPECT_TRUE(IPFromString("2400:4030:1:2c00:be30:0:0:2", &ip2)); 627b6f295d64986557701b1d10089eae0c9a206adabguoweis@webrtc.org 628b6f295d64986557701b1d10089eae0c9a206adabguoweis@webrtc.org // Create 2 networks with the same prefix and length. 629b6f295d64986557701b1d10089eae0c9a206adabguoweis@webrtc.org Network* net1 = new Network("em1", "em1", TruncateIP(ip1, 64), 64); 630b6f295d64986557701b1d10089eae0c9a206adabguoweis@webrtc.org Network* net2 = new Network("em1", "em1", TruncateIP(ip1, 64), 64); 631b6f295d64986557701b1d10089eae0c9a206adabguoweis@webrtc.org 632b6f295d64986557701b1d10089eae0c9a206adabguoweis@webrtc.org // Add different IP into each. 633b6f295d64986557701b1d10089eae0c9a206adabguoweis@webrtc.org net1->AddIP(ip1); 634b6f295d64986557701b1d10089eae0c9a206adabguoweis@webrtc.org net2->AddIP(ip2); 635b6f295d64986557701b1d10089eae0c9a206adabguoweis@webrtc.org 636b6f295d64986557701b1d10089eae0c9a206adabguoweis@webrtc.org list.push_back(net1); 637b6f295d64986557701b1d10089eae0c9a206adabguoweis@webrtc.org list.push_back(net2); 638b6f295d64986557701b1d10089eae0c9a206adabguoweis@webrtc.org bool changed; 639b6f295d64986557701b1d10089eae0c9a206adabguoweis@webrtc.org MergeNetworkList(manager, list, &changed); 640b6f295d64986557701b1d10089eae0c9a206adabguoweis@webrtc.org EXPECT_TRUE(changed); 641b6f295d64986557701b1d10089eae0c9a206adabguoweis@webrtc.org 642b6f295d64986557701b1d10089eae0c9a206adabguoweis@webrtc.org NetworkManager::NetworkList list2; 643b6f295d64986557701b1d10089eae0c9a206adabguoweis@webrtc.org manager.GetNetworks(&list2); 644b6f295d64986557701b1d10089eae0c9a206adabguoweis@webrtc.org 645b6f295d64986557701b1d10089eae0c9a206adabguoweis@webrtc.org // Make sure the resulted networklist has only 1 element and 2 646b6f295d64986557701b1d10089eae0c9a206adabguoweis@webrtc.org // IPAddresses. 647b6f295d64986557701b1d10089eae0c9a206adabguoweis@webrtc.org EXPECT_EQ(list2.size(), 1uL); 648b6f295d64986557701b1d10089eae0c9a206adabguoweis@webrtc.org EXPECT_EQ(list2[0]->GetIPs().size(), 2uL); 649b6f295d64986557701b1d10089eae0c9a206adabguoweis@webrtc.org EXPECT_EQ(list2[0]->GetIPs()[0], ip1); 650b6f295d64986557701b1d10089eae0c9a206adabguoweis@webrtc.org EXPECT_EQ(list2[0]->GetIPs()[1], ip2); 651b6f295d64986557701b1d10089eae0c9a206adabguoweis@webrtc.org} 652b6f295d64986557701b1d10089eae0c9a206adabguoweis@webrtc.org 6532738d4793348b524b02c8fcc5fabd113d4971cbdguoweis@webrtc.org// Test that the filtering logic follows the defined ruleset in network.h. 6542738d4793348b524b02c8fcc5fabd113d4971cbdguoweis@webrtc.orgTEST_F(NetworkTest, TestIPv6Selection) { 6552738d4793348b524b02c8fcc5fabd113d4971cbdguoweis@webrtc.org InterfaceAddress ip; 6562738d4793348b524b02c8fcc5fabd113d4971cbdguoweis@webrtc.org std::string ipstr; 6572738d4793348b524b02c8fcc5fabd113d4971cbdguoweis@webrtc.org 6582738d4793348b524b02c8fcc5fabd113d4971cbdguoweis@webrtc.org ipstr = "2401:fa00:4:1000:be30:5bff:fee5:c3"; 6592738d4793348b524b02c8fcc5fabd113d4971cbdguoweis@webrtc.org ASSERT_TRUE(IPFromString(ipstr, IPV6_ADDRESS_FLAG_DEPRECATED, &ip)); 6602738d4793348b524b02c8fcc5fabd113d4971cbdguoweis@webrtc.org 6612738d4793348b524b02c8fcc5fabd113d4971cbdguoweis@webrtc.org // Create a network with this prefix. 6622738d4793348b524b02c8fcc5fabd113d4971cbdguoweis@webrtc.org Network ipv6_network( 6632738d4793348b524b02c8fcc5fabd113d4971cbdguoweis@webrtc.org "test_eth0", "Test NetworkAdapter", TruncateIP(ip, 64), 64); 6642738d4793348b524b02c8fcc5fabd113d4971cbdguoweis@webrtc.org 6652738d4793348b524b02c8fcc5fabd113d4971cbdguoweis@webrtc.org // When there is no address added, it should return an unspecified 6662738d4793348b524b02c8fcc5fabd113d4971cbdguoweis@webrtc.org // address. 6672738d4793348b524b02c8fcc5fabd113d4971cbdguoweis@webrtc.org EXPECT_EQ(ipv6_network.GetBestIP(), IPAddress()); 6682738d4793348b524b02c8fcc5fabd113d4971cbdguoweis@webrtc.org EXPECT_TRUE(IPIsUnspec(ipv6_network.GetBestIP())); 6692738d4793348b524b02c8fcc5fabd113d4971cbdguoweis@webrtc.org 6702738d4793348b524b02c8fcc5fabd113d4971cbdguoweis@webrtc.org // Deprecated one should not be returned. 6712738d4793348b524b02c8fcc5fabd113d4971cbdguoweis@webrtc.org ipv6_network.AddIP(ip); 6722738d4793348b524b02c8fcc5fabd113d4971cbdguoweis@webrtc.org EXPECT_EQ(ipv6_network.GetBestIP(), IPAddress()); 6732738d4793348b524b02c8fcc5fabd113d4971cbdguoweis@webrtc.org 6742738d4793348b524b02c8fcc5fabd113d4971cbdguoweis@webrtc.org // Add ULA one. ULA is unique local address which is starting either 6752738d4793348b524b02c8fcc5fabd113d4971cbdguoweis@webrtc.org // with 0xfc or 0xfd. 6762738d4793348b524b02c8fcc5fabd113d4971cbdguoweis@webrtc.org ipstr = "fd00:fa00:4:1000:be30:5bff:fee5:c4"; 6772738d4793348b524b02c8fcc5fabd113d4971cbdguoweis@webrtc.org ASSERT_TRUE(IPFromString(ipstr, IPV6_ADDRESS_FLAG_NONE, &ip)); 6782738d4793348b524b02c8fcc5fabd113d4971cbdguoweis@webrtc.org ipv6_network.AddIP(ip); 6792738d4793348b524b02c8fcc5fabd113d4971cbdguoweis@webrtc.org EXPECT_EQ(ipv6_network.GetBestIP(), static_cast<IPAddress>(ip)); 6802738d4793348b524b02c8fcc5fabd113d4971cbdguoweis@webrtc.org 6812738d4793348b524b02c8fcc5fabd113d4971cbdguoweis@webrtc.org // Add global one. 6822738d4793348b524b02c8fcc5fabd113d4971cbdguoweis@webrtc.org ipstr = "2401:fa00:4:1000:be30:5bff:fee5:c5"; 6832738d4793348b524b02c8fcc5fabd113d4971cbdguoweis@webrtc.org ASSERT_TRUE(IPFromString(ipstr, IPV6_ADDRESS_FLAG_NONE, &ip)); 6842738d4793348b524b02c8fcc5fabd113d4971cbdguoweis@webrtc.org ipv6_network.AddIP(ip); 6852738d4793348b524b02c8fcc5fabd113d4971cbdguoweis@webrtc.org EXPECT_EQ(ipv6_network.GetBestIP(), static_cast<IPAddress>(ip)); 6862738d4793348b524b02c8fcc5fabd113d4971cbdguoweis@webrtc.org 6872738d4793348b524b02c8fcc5fabd113d4971cbdguoweis@webrtc.org // Add global dynamic temporary one. 6882738d4793348b524b02c8fcc5fabd113d4971cbdguoweis@webrtc.org ipstr = "2401:fa00:4:1000:be30:5bff:fee5:c6"; 6892738d4793348b524b02c8fcc5fabd113d4971cbdguoweis@webrtc.org ASSERT_TRUE(IPFromString(ipstr, IPV6_ADDRESS_FLAG_TEMPORARY, &ip)); 6902738d4793348b524b02c8fcc5fabd113d4971cbdguoweis@webrtc.org ipv6_network.AddIP(ip); 6912738d4793348b524b02c8fcc5fabd113d4971cbdguoweis@webrtc.org EXPECT_EQ(ipv6_network.GetBestIP(), static_cast<IPAddress>(ip)); 6922738d4793348b524b02c8fcc5fabd113d4971cbdguoweis@webrtc.org} 6932738d4793348b524b02c8fcc5fabd113d4971cbdguoweis@webrtc.org 69447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org} // namespace rtc 695