| // Copyright 2021 The Chromium Authors |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "services/proxy_resolver_win/windows_system_proxy_resolver_impl.h" |
| |
| #include <windows.h> |
| #include <winhttp.h> |
| |
| #include <memory> |
| #include <set> |
| #include <string> |
| #include <vector> |
| |
| #include "base/functional/bind.h" |
| #include "base/logging.h" |
| #include "base/memory/ptr_util.h" |
| #include "base/memory/weak_ptr.h" |
| #include "base/run_loop.h" |
| #include "base/strings/utf_string_conversions.h" |
| #include "base/task/sequenced_task_runner.h" |
| #include "base/test/task_environment.h" |
| #include "mojo/public/cpp/bindings/remote.h" |
| #include "net/base/net_errors.h" |
| #include "net/base/proxy_server.h" |
| #include "net/base/proxy_string_util.h" |
| #include "net/proxy_resolution/proxy_config.h" |
| #include "net/proxy_resolution/proxy_list.h" |
| #include "net/proxy_resolution/win/windows_system_proxy_resolution_service.h" |
| #include "net/test/test_with_task_environment.h" |
| #include "services/proxy_resolver_win/public/mojom/proxy_resolver_win.mojom.h" |
| #include "services/proxy_resolver_win/winhttp_api_wrapper.h" |
| #include "testing/gtest/include/gtest/gtest.h" |
| #include "url/gurl.h" |
| |
| namespace proxy_resolver_win { |
| |
| namespace { |
| |
| const GURL kUrl("https://example.test:8080/"); |
| |
| // This limit is arbitrary and exists only to make memory management in this |
| // test easier. |
| constexpr uint32_t kMaxProxyEntryLimit = 10u; |
| |
| void CopySettingToIEProxyConfigString(const std::wstring& setting, |
| LPWSTR* ie_proxy_config_string) { |
| // The trailing null for the string is provided by GlobalAlloc, which |
| // zero-initializes the memory when using the GPTR flag. |
| *ie_proxy_config_string = static_cast<LPWSTR>( |
| GlobalAlloc(GPTR, sizeof(wchar_t) * (setting.length() + 1))); |
| memcpy(*ie_proxy_config_string, setting.data(), |
| sizeof(wchar_t) * setting.length()); |
| } |
| |
| // This class will internally validate behavior that MUST be present in the code |
| // in order to successfully use WinHttp APIs. |
| class MockWinHttpAPIWrapper final : public WinHttpAPIWrapper { |
| public: |
| MockWinHttpAPIWrapper() {} |
| ~MockWinHttpAPIWrapper() override { |
| if (did_call_get_proxy_result_) { |
| EXPECT_TRUE(did_call_free_proxy_result_); |
| } |
| EXPECT_TRUE(opened_proxy_resolvers_.empty()); |
| ResetWinHttpResults(); |
| } |
| |
| void set_call_winhttp_open_success(bool open_success) { |
| open_success_ = open_success; |
| } |
| bool CallWinHttpOpen() override { |
| did_call_open_ = true; |
| return open_success_; |
| } |
| |
| void set_call_winhttp_set_timeouts_success(bool set_timeouts_success) { |
| set_timeouts_success_ = set_timeouts_success; |
| } |
| bool CallWinHttpSetTimeouts(int resolve_timeout, |
| int connect_timeout, |
| int send_timeout, |
| int receive_timeout) override { |
| EXPECT_TRUE(did_call_open_); |
| did_call_set_timeouts_ = true; |
| return set_timeouts_success_; |
| } |
| |
| void set_call_winhttp_set_status_callback_success( |
| bool set_status_callback_success) { |
| set_status_callback_success_ = set_status_callback_success; |
| } |
| bool CallWinHttpSetStatusCallback( |
| WINHTTP_STATUS_CALLBACK internet_callback) override { |
| EXPECT_TRUE(did_call_open_); |
| EXPECT_NE(internet_callback, nullptr); |
| EXPECT_EQ(callback_, nullptr); |
| callback_ = internet_callback; |
| did_call_set_status_callback_ = true; |
| return set_status_callback_success_; |
| } |
| |
| void set_call_winhttp_get_ie_proxy_config_success( |
| bool get_ie_proxy_config_success) { |
| get_ie_proxy_config_success_ = get_ie_proxy_config_success; |
| } |
| void set_ie_proxy_config(bool is_autoproxy_enabled, |
| const std::wstring& pac_url, |
| const std::wstring& proxy, |
| const std::wstring& proxy_bypass) { |
| is_autoproxy_enabled_ = is_autoproxy_enabled; |
| pac_url_ = pac_url; |
| proxy_ = proxy; |
| proxy_bypass_ = proxy_bypass; |
| } |
| bool CallWinHttpGetIEProxyConfigForCurrentUser( |
| WINHTTP_CURRENT_USER_IE_PROXY_CONFIG* ie_proxy_config) override { |
| did_call_get_ie_proxy_config_ = true; |
| ie_proxy_config->fAutoDetect = is_autoproxy_enabled_ ? TRUE : FALSE; |
| if (!pac_url_.empty()) { |
| CopySettingToIEProxyConfigString(pac_url_, |
| &ie_proxy_config->lpszAutoConfigUrl); |
| } |
| if (!proxy_.empty()) { |
| CopySettingToIEProxyConfigString(proxy_, &ie_proxy_config->lpszProxy); |
| } |
| if (!proxy_bypass_.empty()) { |
| CopySettingToIEProxyConfigString(proxy_bypass_, |
| &ie_proxy_config->lpszProxyBypass); |
| } |
| return get_ie_proxy_config_success_; |
| } |
| |
| void set_call_winhttp_create_proxy_resolver_success( |
| bool create_proxy_resolver_success) { |
| create_proxy_resolver_success_ = create_proxy_resolver_success; |
| } |
| bool CallWinHttpCreateProxyResolver(HINTERNET* out_resolver_handle) override { |
| EXPECT_TRUE(did_call_set_status_callback_); |
| EXPECT_NE(out_resolver_handle, nullptr); |
| if (!out_resolver_handle) |
| return false; |
| |
| did_call_create_proxy_resolver_ = true; |
| if (!create_proxy_resolver_success_) |
| return false; |
| |
| // The caller will be using this handle as an identifier later, so make this |
| // unique. |
| *out_resolver_handle = |
| reinterpret_cast<HINTERNET>(proxy_resolver_identifier_++); |
| EXPECT_EQ(opened_proxy_resolvers_.count(*out_resolver_handle), 0u); |
| opened_proxy_resolvers_.emplace(*out_resolver_handle); |
| |
| return true; |
| } |
| |
| void set_call_winhttp_get_proxy_for_url_success( |
| bool get_proxy_for_url_success) { |
| get_proxy_for_url_success_ = get_proxy_for_url_success; |
| } |
| bool CallWinHttpGetProxyForUrlEx(HINTERNET resolver_handle, |
| const std::string& url, |
| WINHTTP_AUTOPROXY_OPTIONS* autoproxy_options, |
| DWORD_PTR context) override { |
| // This API must be called only after the session has been correctly set up. |
| EXPECT_TRUE(did_call_open_); |
| EXPECT_TRUE(did_call_set_timeouts_); |
| EXPECT_TRUE(did_call_set_status_callback_); |
| EXPECT_NE(callback_, nullptr); |
| EXPECT_TRUE(did_call_get_ie_proxy_config_); |
| EXPECT_TRUE(did_call_create_proxy_resolver_); |
| EXPECT_TRUE(!did_call_get_proxy_result_); |
| EXPECT_TRUE(!did_call_free_proxy_result_); |
| |
| // This API must always receive valid inputs. |
| EXPECT_TRUE(!url.empty()); |
| EXPECT_TRUE(autoproxy_options); |
| EXPECT_FALSE(autoproxy_options->fAutoLogonIfChallenged); |
| EXPECT_TRUE(autoproxy_options->dwFlags & WINHTTP_AUTOPROXY_ALLOW_STATIC); |
| EXPECT_TRUE(autoproxy_options->dwFlags & WINHTTP_AUTOPROXY_ALLOW_CM); |
| if (autoproxy_options->dwFlags & WINHTTP_AUTOPROXY_CONFIG_URL) { |
| EXPECT_TRUE(autoproxy_options->lpszAutoConfigUrl); |
| } else { |
| EXPECT_TRUE(!autoproxy_options->lpszAutoConfigUrl); |
| } |
| if (autoproxy_options->dwFlags & WINHTTP_AUTOPROXY_AUTO_DETECT) { |
| EXPECT_TRUE(autoproxy_options->dwAutoDetectFlags & |
| WINHTTP_AUTO_DETECT_TYPE_DNS_A); |
| EXPECT_TRUE(autoproxy_options->dwAutoDetectFlags & |
| WINHTTP_AUTO_DETECT_TYPE_DHCP); |
| } else { |
| EXPECT_TRUE(!autoproxy_options->dwAutoDetectFlags); |
| } |
| |
| EXPECT_NE(resolver_handle, nullptr); |
| EXPECT_EQ(opened_proxy_resolvers_.count(resolver_handle), 1u); |
| EXPECT_NE(context, 0u); |
| if (!resolver_handle || !context || !callback_) |
| return false; |
| |
| did_call_get_proxy_for_url_ = true; |
| if (!get_proxy_for_url_success_) |
| return false; |
| |
| base::SequencedTaskRunner::GetCurrentDefault()->PostTask( |
| FROM_HERE, |
| base::BindOnce(&MockWinHttpAPIWrapper::RunCallback, |
| base::Unretained(this), resolver_handle, context)); |
| return true; |
| } |
| |
| void set_call_winhttp_get_proxy_result_success( |
| bool get_proxy_result_success) { |
| get_proxy_result_success_ = get_proxy_result_success; |
| } |
| void SetCallbackStatusAndInfo(DWORD callback_status, DWORD info_error) { |
| callback_status_ = callback_status; |
| callback_info_ = std::make_unique<WINHTTP_ASYNC_RESULT>(); |
| callback_info_->dwError = info_error; |
| } |
| void AddBypassToProxyResults() { |
| ASSERT_LT(proxy_result_.cEntries, kMaxProxyEntryLimit - 1); |
| AllocateProxyResultEntriesIfNeeded(); |
| proxy_result_.pEntries[proxy_result_.cEntries].fBypass = TRUE; |
| proxy_result_.cEntries++; |
| } |
| void AddDirectToProxyResults() { |
| ASSERT_LT(proxy_result_.cEntries, kMaxProxyEntryLimit - 1); |
| AllocateProxyResultEntriesIfNeeded(); |
| proxy_result_.cEntries++; |
| } |
| void AddToProxyResults(INTERNET_SCHEME scheme, |
| std::wstring proxy_host, |
| INTERNET_PORT port) { |
| ASSERT_LT(proxy_result_.cEntries, kMaxProxyEntryLimit - 1); |
| AllocateProxyResultEntriesIfNeeded(); |
| |
| proxy_list_.push_back(std::move(proxy_host)); |
| wchar_t* proxy_host_raw = const_cast<wchar_t*>(proxy_list_.back().data()); |
| |
| proxy_result_.pEntries[proxy_result_.cEntries].fProxy = TRUE; |
| proxy_result_.pEntries[proxy_result_.cEntries].ProxyScheme = scheme; |
| proxy_result_.pEntries[proxy_result_.cEntries].pwszProxy = proxy_host_raw; |
| proxy_result_.pEntries[proxy_result_.cEntries].ProxyPort = port; |
| |
| proxy_result_.cEntries++; |
| } |
| bool CallWinHttpGetProxyResult(HINTERNET resolver_handle, |
| WINHTTP_PROXY_RESULT* proxy_result) override { |
| EXPECT_TRUE(did_call_get_proxy_for_url_); |
| EXPECT_NE(resolver_handle, nullptr); |
| EXPECT_EQ(opened_proxy_resolvers_.count(resolver_handle), 1u); |
| if (!get_proxy_result_success_) |
| return false; |
| |
| EXPECT_NE(proxy_result, nullptr); |
| proxy_result->cEntries = proxy_result_.cEntries; |
| proxy_result->pEntries = proxy_result_.pEntries; |
| |
| did_call_get_proxy_result_ = true; |
| return get_proxy_result_success_; |
| } |
| |
| void CallWinHttpFreeProxyResult(WINHTTP_PROXY_RESULT* proxy_result) override { |
| EXPECT_TRUE(did_call_get_proxy_result_); |
| EXPECT_NE(proxy_result, nullptr); |
| did_call_free_proxy_result_ = true; |
| } |
| |
| void CallWinHttpCloseHandle(HINTERNET internet_handle) override { |
| EXPECT_EQ(opened_proxy_resolvers_.count(internet_handle), 1u); |
| opened_proxy_resolvers_.erase(internet_handle); |
| } |
| |
| void ResetWinHttpResults() { |
| if (proxy_result_.pEntries) { |
| delete[] proxy_result_.pEntries; |
| proxy_result_.pEntries = nullptr; |
| proxy_result_ = {0}; |
| } |
| proxy_list_.clear(); |
| } |
| |
| base::WeakPtr<MockWinHttpAPIWrapper> GetWeakPtr() { |
| return weak_factory_.GetWeakPtr(); |
| } |
| |
| private: |
| void RunCallback(HINTERNET resolver_handle, DWORD_PTR context) { |
| EXPECT_NE(callback_, nullptr); |
| EXPECT_NE(resolver_handle, nullptr); |
| EXPECT_EQ(opened_proxy_resolvers_.count(resolver_handle), 1u); |
| EXPECT_NE(context, 0u); |
| callback_(resolver_handle, context, callback_status_, callback_info_.get(), |
| sizeof(callback_info_.get())); |
| |
| // As soon as the callback resolves, WinHttp may choose to delete the memory |
| // contained by `callback_info_`. This is simulated here. |
| callback_info_.reset(); |
| } |
| |
| void AllocateProxyResultEntriesIfNeeded() { |
| if (proxy_result_.cEntries != 0) |
| return; |
| |
| proxy_result_.pEntries = |
| new WINHTTP_PROXY_RESULT_ENTRY[kMaxProxyEntryLimit]; |
| std::memset(proxy_result_.pEntries, 0, |
| kMaxProxyEntryLimit * sizeof(WINHTTP_PROXY_RESULT_ENTRY)); |
| |
| // The memory of the strings above will be backed by a vector of strings. |
| proxy_list_.reserve(kMaxProxyEntryLimit); |
| } |
| |
| // Data configurable by tests to simulate errors and results from WinHttp. |
| bool open_success_ = true; |
| bool set_timeouts_success_ = true; |
| bool set_status_callback_success_ = true; |
| bool get_ie_proxy_config_success_ = true; |
| bool create_proxy_resolver_success_ = true; |
| bool get_proxy_for_url_success_ = true; |
| bool get_proxy_result_success_ = true; |
| DWORD callback_status_ = WINHTTP_CALLBACK_STATUS_GETPROXYFORURL_COMPLETE; |
| std::unique_ptr<WINHTTP_ASYNC_RESULT> callback_info_; |
| bool is_autoproxy_enabled_ = false; |
| std::wstring pac_url_; |
| std::wstring proxy_; |
| std::wstring proxy_bypass_; |
| WINHTTP_PROXY_RESULT proxy_result_ = {0}; |
| std::vector<std::wstring> proxy_list_; |
| |
| // Data used internally in the mock to function and validate its own behavior. |
| bool did_call_open_ = false; |
| bool did_call_set_timeouts_ = false; |
| bool did_call_set_status_callback_ = false; |
| bool did_call_get_ie_proxy_config_ = false; |
| int proxy_resolver_identifier_ = 1; |
| std::set<HINTERNET> opened_proxy_resolvers_; |
| bool did_call_create_proxy_resolver_ = false; |
| bool did_call_get_proxy_for_url_ = false; |
| bool did_call_get_proxy_result_ = false; |
| bool did_call_free_proxy_result_ = false; |
| WINHTTP_STATUS_CALLBACK callback_ = nullptr; |
| |
| base::WeakPtrFactory<MockWinHttpAPIWrapper> weak_factory_{this}; |
| }; |
| |
| } // namespace |
| |
| // These tests verify the behavior of the WindowsSystemProxyResolverImpl in |
| // isolation by mocking out the WinHttpAPIWrapper it uses. |
| class WindowsSystemProxyResolverImplTest : public testing::Test { |
| public: |
| void SetUp() override { |
| testing::Test::SetUp(); |
| |
| if (!net::WindowsSystemProxyResolutionService::IsSupported()) { |
| GTEST_SKIP() |
| << "Windows System Proxy Resolution is only supported on Windows 8+."; |
| } |
| |
| proxy_resolver_ = std::make_unique<WindowsSystemProxyResolverImpl>( |
| proxy_resolver_remote_.BindNewPipeAndPassReceiver()); |
| auto winhttp_api_wrapper = std::make_unique<MockWinHttpAPIWrapper>(); |
| winhttp_api_wrapper_ = winhttp_api_wrapper->GetWeakPtr(); |
| proxy_resolver_->SetCreateWinHttpAPIWrapperForTesting( |
| std::move(winhttp_api_wrapper)); |
| } |
| |
| void TearDown() override { |
| ResetProxyResolutionService(); |
| |
| testing::Test::TearDown(); |
| } |
| |
| MockWinHttpAPIWrapper* winhttp_api_wrapper() { |
| return winhttp_api_wrapper_.get(); |
| } |
| |
| void ValidateProxyResult(base::OnceClosure closure, |
| const net::ProxyList& expected_proxy_list, |
| net::WinHttpStatus expected_winhttp_status, |
| int expected_windows_error, |
| const net::ProxyList& actual_proxy_list, |
| net::WinHttpStatus actual_winhttp_status, |
| int actual_windows_error) { |
| EXPECT_TRUE(expected_proxy_list.Equals(actual_proxy_list)); |
| EXPECT_EQ(expected_winhttp_status, actual_winhttp_status); |
| EXPECT_EQ(expected_windows_error, actual_windows_error); |
| std::move(closure).Run(); |
| } |
| |
| void PerformGetProxyForUrlAndValidateResult(const net::ProxyList& proxy_list, |
| net::WinHttpStatus winhttp_status, |
| int windows_error) { |
| base::RunLoop run_loop; |
| proxy_resolver_remote_->GetProxyForUrl( |
| kUrl, |
| base::BindOnce(&WindowsSystemProxyResolverImplTest::ValidateProxyResult, |
| base::Unretained(this), run_loop.QuitClosure(), |
| proxy_list, winhttp_status, windows_error)); |
| run_loop.Run(); |
| } |
| |
| // Tests that use DoFailedGetProxyForUrlTest validate failure conditions in |
| // WindowsSystemProxyResolverImpl. |
| void DoFailedGetProxyForUrlTest(net::WinHttpStatus winhttp_status, |
| int windows_error) { |
| ::SetLastError(windows_error); |
| PerformGetProxyForUrlAndValidateResult(net::ProxyList(), winhttp_status, |
| windows_error); |
| } |
| |
| // Tests that use DoProxyConfigTest validate that the proxy configs retrieved |
| // from Windows can be read by WindowsSystemProxyResolverImpl. |
| void DoProxyConfigTest(const net::ProxyConfig& proxy_config) { |
| winhttp_api_wrapper()->AddToProxyResults(INTERNET_SCHEME_HTTPS, L"foopy", |
| 8443); |
| net::ProxyList proxy_list; |
| proxy_list.AddProxyServer( |
| net::PacResultElementToProxyServer("HTTPS foopy:8443")); |
| |
| std::wstring pac_url; |
| if (proxy_config.has_pac_url()) |
| pac_url = base::UTF8ToWide(proxy_config.pac_url().spec()); |
| |
| std::wstring proxy; |
| if (!proxy_config.proxy_rules().single_proxies.IsEmpty()) { |
| proxy = base::UTF8ToWide( |
| proxy_config.proxy_rules().single_proxies.ToDebugString()); |
| } |
| |
| std::wstring proxy_bypass; |
| if (!proxy_config.proxy_rules().bypass_rules.ToString().empty()) { |
| proxy_bypass = |
| base::UTF8ToWide(proxy_config.proxy_rules().bypass_rules.ToString()); |
| } |
| |
| winhttp_api_wrapper_->set_ie_proxy_config(proxy_config.auto_detect(), |
| pac_url, proxy, proxy_bypass); |
| |
| PerformGetProxyForUrlAndValidateResult(proxy_list, net::WinHttpStatus::kOk, |
| 0); |
| } |
| |
| // Tests that use DoGetProxyForUrlTest validate successful proxy retrievals. |
| void DoGetProxyForUrlTest(const net::ProxyList& proxy_list) { |
| PerformGetProxyForUrlAndValidateResult(proxy_list, net::WinHttpStatus::kOk, |
| 0); |
| } |
| |
| void ResetProxyResolutionService() { |
| proxy_resolver_remote_.reset(); |
| winhttp_api_wrapper_.reset(); |
| proxy_resolver_.reset(); |
| } |
| |
| protected: |
| mojo::Remote<mojom::WindowsSystemProxyResolver> proxy_resolver_remote_; |
| |
| private: |
| base::test::TaskEnvironment task_environment_; |
| std::unique_ptr<WindowsSystemProxyResolverImpl> proxy_resolver_; |
| base::WeakPtr<MockWinHttpAPIWrapper> winhttp_api_wrapper_; |
| }; |
| |
| TEST_F(WindowsSystemProxyResolverImplTest, InitializeFailOnOpen) { |
| winhttp_api_wrapper()->set_call_winhttp_open_success(false); |
| DoFailedGetProxyForUrlTest(net::WinHttpStatus::kWinHttpOpenFailed, 0); |
| } |
| |
| TEST_F(WindowsSystemProxyResolverImplTest, InitializeFailOnSetTimeouts) { |
| winhttp_api_wrapper()->set_call_winhttp_set_timeouts_success(false); |
| DoFailedGetProxyForUrlTest(net::WinHttpStatus::kWinHttpSetTimeoutsFailed, 0); |
| } |
| |
| TEST_F(WindowsSystemProxyResolverImplTest, InitializeFailOnSetStatusCallback) { |
| winhttp_api_wrapper()->set_call_winhttp_set_status_callback_success(false); |
| DoFailedGetProxyForUrlTest( |
| net::WinHttpStatus::kWinHttpSetStatusCallbackFailed, 0); |
| } |
| |
| TEST_F(WindowsSystemProxyResolverImplTest, |
| GetProxyForUrlFailOnGetIEProxySettings) { |
| winhttp_api_wrapper()->set_call_winhttp_get_ie_proxy_config_success(false); |
| DoFailedGetProxyForUrlTest( |
| net::WinHttpStatus::kWinHttpGetIEProxyConfigForCurrentUserFailed, 0); |
| } |
| |
| TEST_F(WindowsSystemProxyResolverImplTest, |
| GetProxyForUrlFailOnCreateProxyResolver) { |
| winhttp_api_wrapper()->set_call_winhttp_create_proxy_resolver_success(false); |
| DoFailedGetProxyForUrlTest( |
| net::WinHttpStatus::kWinHttpCreateProxyResolverFailed, 0); |
| } |
| |
| TEST_F(WindowsSystemProxyResolverImplTest, |
| GetProxyForUrlFailOnWinHttpGetProxyForUrlEx) { |
| winhttp_api_wrapper()->set_call_winhttp_get_proxy_for_url_success(false); |
| DoFailedGetProxyForUrlTest(net::WinHttpStatus::kWinHttpGetProxyForURLExFailed, |
| 0); |
| } |
| |
| TEST_F(WindowsSystemProxyResolverImplTest, GetProxyForUrlFailOnFailedCallback) { |
| winhttp_api_wrapper()->SetCallbackStatusAndInfo( |
| WINHTTP_CALLBACK_STATUS_REQUEST_ERROR, API_RECEIVE_RESPONSE); |
| DoFailedGetProxyForUrlTest(net::WinHttpStatus::kStatusCallbackFailed, |
| API_RECEIVE_RESPONSE); |
| } |
| |
| TEST_F(WindowsSystemProxyResolverImplTest, GetProxyForUrlFailOnGetProxyResult) { |
| winhttp_api_wrapper()->set_call_winhttp_get_proxy_result_success(false); |
| DoFailedGetProxyForUrlTest(net::WinHttpStatus::kWinHttpGetProxyResultFailed, |
| 0); |
| } |
| |
| TEST_F(WindowsSystemProxyResolverImplTest, GetProxyForUrlFailOnNoResults) { |
| DoFailedGetProxyForUrlTest(net::WinHttpStatus::kEmptyProxyList, 0); |
| } |
| |
| TEST_F(WindowsSystemProxyResolverImplTest, GetProxyForUrlConfigDirect) { |
| DoProxyConfigTest(net::ProxyConfig::CreateDirect()); |
| } |
| |
| TEST_F(WindowsSystemProxyResolverImplTest, GetProxyForUrlConfigAutoDetect) { |
| DoProxyConfigTest(net::ProxyConfig::CreateAutoDetect()); |
| } |
| |
| TEST_F(WindowsSystemProxyResolverImplTest, GetProxyForUrlConfigPacUrl) { |
| const GURL pac_url("http://pac-site.test/path/to/pac-url.pac"); |
| DoProxyConfigTest(net::ProxyConfig::CreateFromCustomPacURL(pac_url)); |
| } |
| |
| TEST_F(WindowsSystemProxyResolverImplTest, GetProxyForUrlConfigSingleProxy) { |
| net::ProxyConfig config; |
| const net::ProxyServer proxy_server = |
| net::PacResultElementToProxyServer("HTTPS ignored:33"); |
| config.proxy_rules().single_proxies.AddProxyServer(proxy_server); |
| DoProxyConfigTest(config); |
| } |
| |
| TEST_F(WindowsSystemProxyResolverImplTest, GetProxyForUrlConfigBypass) { |
| net::ProxyConfig config; |
| config.proxy_rules().bypass_rules.AddRuleFromString("example.test"); |
| DoProxyConfigTest(config); |
| } |
| |
| TEST_F(WindowsSystemProxyResolverImplTest, |
| GetProxyForUrlConfigMultipleSettings) { |
| net::ProxyConfig config; |
| config.set_auto_detect(true); |
| |
| const GURL pac_url("http://pac-site.test/path/to/pac-url.pac"); |
| config.set_pac_url(pac_url); |
| |
| const net::ProxyServer proxy_server = |
| net::PacResultElementToProxyServer("HTTPS ignored:33"); |
| config.proxy_rules().single_proxies.AddProxyServer(proxy_server); |
| |
| DoProxyConfigTest(config); |
| } |
| |
| TEST_F(WindowsSystemProxyResolverImplTest, GetProxyForUrlDirect) { |
| winhttp_api_wrapper()->AddDirectToProxyResults(); |
| net::ProxyList expected_proxy_list; |
| expected_proxy_list.AddProxyChain(net::ProxyChain::Direct()); |
| DoGetProxyForUrlTest(expected_proxy_list); |
| } |
| |
| TEST_F(WindowsSystemProxyResolverImplTest, GetProxyForUrlBypass) { |
| winhttp_api_wrapper()->AddBypassToProxyResults(); |
| net::ProxyList expected_proxy_list; |
| expected_proxy_list.AddProxyChain(net::ProxyChain::Direct()); |
| DoGetProxyForUrlTest(expected_proxy_list); |
| } |
| |
| TEST_F(WindowsSystemProxyResolverImplTest, GetProxyForUrlHTTP) { |
| winhttp_api_wrapper()->AddToProxyResults(INTERNET_SCHEME_HTTP, L"foopy", |
| 8080); |
| net::ProxyList expected_proxy_list; |
| expected_proxy_list.AddProxyServer( |
| net::PacResultElementToProxyServer("PROXY foopy:8080")); |
| DoGetProxyForUrlTest(expected_proxy_list); |
| } |
| |
| TEST_F(WindowsSystemProxyResolverImplTest, GetProxyForUrlHTTPS) { |
| winhttp_api_wrapper()->AddToProxyResults(INTERNET_SCHEME_HTTPS, L"foopy", |
| 8443); |
| net::ProxyList expected_proxy_list; |
| expected_proxy_list.AddProxyServer( |
| net::PacResultElementToProxyServer("HTTPS foopy:8443")); |
| DoGetProxyForUrlTest(expected_proxy_list); |
| } |
| |
| TEST_F(WindowsSystemProxyResolverImplTest, GetProxyForUrlSOCKS) { |
| winhttp_api_wrapper()->AddToProxyResults(INTERNET_SCHEME_SOCKS, L"foopy", |
| 8080); |
| net::ProxyList expected_proxy_list; |
| expected_proxy_list.AddProxyServer( |
| net::PacResultElementToProxyServer("SOCKS4 foopy:8080")); |
| DoGetProxyForUrlTest(expected_proxy_list); |
| } |
| |
| TEST_F(WindowsSystemProxyResolverImplTest, GetProxyForUrlIDNProxy) { |
| winhttp_api_wrapper()->AddToProxyResults(INTERNET_SCHEME_HTTPS, L"föopy", |
| 8080); |
| |
| // Expect L"föopy" to be ascii-encoded as "xn--fopy-5qa". |
| net::ProxyList expected_proxy_list; |
| expected_proxy_list.AddProxyServer( |
| net::PacResultElementToProxyServer("HTTPS xn--fopy-5qa:8080")); |
| |
| DoGetProxyForUrlTest(expected_proxy_list); |
| } |
| |
| TEST_F(WindowsSystemProxyResolverImplTest, |
| GetProxyForUrlIgnoreInvalidProxyResults) { |
| winhttp_api_wrapper()->AddToProxyResults(INTERNET_SCHEME_HTTP, L"foopy", |
| INTERNET_DEFAULT_PORT); |
| winhttp_api_wrapper()->AddToProxyResults(INTERNET_SCHEME_FTP, L"foopy", 80); |
| |
| winhttp_api_wrapper()->AddDirectToProxyResults(); |
| net::ProxyList expected_proxy_list; |
| expected_proxy_list.AddProxyChain(net::ProxyChain::Direct()); |
| DoGetProxyForUrlTest(expected_proxy_list); |
| } |
| |
| TEST_F(WindowsSystemProxyResolverImplTest, GetProxyForUrlMultipleResults) { |
| winhttp_api_wrapper()->AddToProxyResults(INTERNET_SCHEME_HTTPS, L"foopy", |
| 8443); |
| winhttp_api_wrapper()->AddDirectToProxyResults(); |
| |
| net::ProxyList expected_proxy_list; |
| expected_proxy_list.AddProxyServer( |
| net::PacResultElementToProxyServer("HTTPS foopy:8443")); |
| expected_proxy_list.AddProxyChain(net::ProxyChain::Direct()); |
| |
| DoGetProxyForUrlTest(expected_proxy_list); |
| } |
| |
| } // namespace proxy_resolver_win |
