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chore: remove pre network service classes from shell/browser/net (#19644)

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* refactor: rm IOThread class

* chore: rm expose-net-observer-api.patch

* chore: rm unused shell/browser/net/ classes

* chore: mv CertVerifierClient to separate header

* chore: rm url_request_context_getter references
This commit is contained in:
Robo 2019-08-07 08:04:09 -07:00 committed by John Kleinschmidt
parent 9c7a216814
commit eebea63bed
31 changed files with 137 additions and 2196 deletions
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16
filenames.gni
View file

@ -168,8 +168,6 @@ filenames = {
"shell/browser/common_web_contents_delegate.h",
"shell/browser/cookie_change_notifier.cc",
"shell/browser/cookie_change_notifier.h",
"shell/browser/io_thread.cc",
"shell/browser/io_thread.h",
"shell/browser/javascript_environment.cc",
"shell/browser/javascript_environment.h",
"shell/browser/lib/bluetooth_chooser.cc",
@ -215,28 +213,18 @@ filenames = {
"shell/browser/media/media_stream_devices_controller.h",
"shell/browser/net/asar/asar_url_loader.cc",
"shell/browser/net/asar/asar_url_loader.h",
"shell/browser/net/asar/url_request_asar_job.cc",
"shell/browser/net/asar/url_request_asar_job.h",
"shell/browser/net/atom_cert_verifier.cc",
"shell/browser/net/atom_cert_verifier.h",
"shell/browser/net/atom_network_delegate.cc",
"shell/browser/net/atom_network_delegate.h",
"shell/browser/net/atom_url_loader_factory.cc",
"shell/browser/net/atom_url_loader_factory.h",
"shell/browser/net/atom_url_request_job_factory.cc",
"shell/browser/net/atom_url_request_job_factory.h",
"shell/browser/net/cert_verifier_client.cc",
"shell/browser/net/cert_verifier_client.h",
"shell/browser/net/proxying_url_loader_factory.cc",
"shell/browser/net/proxying_url_loader_factory.h",
"shell/browser/net/js_asker.cc",
"shell/browser/net/js_asker.h",
"shell/browser/net/network_context_service_factory.cc",
"shell/browser/net/network_context_service_factory.h",
"shell/browser/net/network_context_service.cc",
"shell/browser/net/network_context_service.h",
"shell/browser/net/node_stream_loader.cc",
"shell/browser/net/node_stream_loader.h",
"shell/browser/net/require_ct_delegate.cc",
"shell/browser/net/require_ct_delegate.h",
"shell/browser/net/resolve_proxy_helper.cc",
"shell/browser/net/resolve_proxy_helper.h",
"shell/browser/net/system_network_context_manager.cc",

1
patches/chromium/.patches
View file

@ -42,7 +42,6 @@ allow_nested_error_trackers.patch
blink_initialization_order.patch
ssl_security_state_tab_helper.patch
exclude-a-few-test-files-from-build.patch
expose-net-observer-api.patch
desktop_media_list.patch
proxy_config_monitor.patch
gritsettings_resource_ids.patch

29
patches/chromium/expose-net-observer-api.patch
View file

@ -1,29 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Jeremy Apthorp <jeremya@chromium.org>
Date: Thu, 18 Oct 2018 17:06:56 -0700
Subject: expose-net-observer-api.patch
Expose URLRequestContextGetter::{Add,Remove}Observer.
This patch should be removed once we switch to using the net service (cc @robo)
diff --git a/net/url_request/url_request_context_getter.h b/net/url_request/url_request_context_getter.h
index def76d3902f30ae1384ae5f629fa116b3975fa86..e5ee0bfa93f497f18bdb3ad7cd51a6726dc87f3e 100644
--- a/net/url_request/url_request_context_getter.h
+++ b/net/url_request/url_request_context_getter.h
@@ -79,11 +79,16 @@ class NET_EXPORT URLRequestContextGetter
friend class web::NetworkContextOwner;
#endif // defined(OS_IOS)
+ // NOTE(nornagon/robo): electron currently depends on this deprecated API
+ // from net/, but will be removing it soon when we switch to using the
+ // network service.
+ public:
// Adds / removes an observer to watch for shutdown of |this|'s context. Must
// only be called on network thread. May not be called once
// GetURLRequestContext() starts returning nullptr.
void AddObserver(URLRequestContextGetterObserver* observer);
void RemoveObserver(URLRequestContextGetterObserver* observer);
+ private:
// OnDestruct is used to ensure deletion on the thread on which the request
// IO happens.

2
shell/browser/api/atom_api_cookies.cc
View file

@ -18,8 +18,6 @@
#include "net/cookies/canonical_cookie.h"
#include "net/cookies/cookie_store.h"
#include "net/cookies/cookie_util.h"
#include "net/url_request/url_request_context.h"
#include "net/url_request/url_request_context_getter.h"
#include "shell/browser/atom_browser_context.h"
#include "shell/browser/cookie_change_notifier.h"
#include "shell/common/native_mate_converters/callback.h"

2
shell/browser/api/atom_api_net.cc
View file

@ -62,8 +62,6 @@ void Initialize(v8::Local<v8::Object> exports,
dict.Set("net", Net::Create(isolate));
dict.Set("Net",
Net::GetConstructor(isolate)->GetFunction(context).ToLocalChecked());
dict.Set("isNetworkServiceEnabled",
base::FeatureList::IsEnabled(network::features::kNetworkService));
}
} // namespace

1
shell/browser/api/atom_api_net_log.cc
View file

@ -14,7 +14,6 @@
#include "native_mate/converter.h"
#include "native_mate/dictionary.h"
#include "native_mate/handle.h"
#include "net/url_request/url_request_context_getter.h"
#include "shell/browser/atom_browser_context.h"
#include "shell/browser/net/system_network_context_manager.h"
#include "shell/common/native_mate_converters/callback.h"

74
shell/browser/api/atom_api_session.cc
View file

@ -36,10 +36,6 @@
#include "net/http/http_auth_handler_factory.h"
#include "net/http/http_auth_preferences.h"
#include "net/http/http_cache.h"
#include "net/http/http_transaction_factory.h"
#include "net/url_request/static_http_user_agent_settings.h"
#include "net/url_request/url_request_context.h"
#include "net/url_request/url_request_context_getter.h"
#include "services/network/network_service.h"
#include "services/network/public/cpp/features.h"
#include "shell/browser/api/atom_api_cookies.h"
@ -52,8 +48,7 @@
#include "shell/browser/atom_permission_manager.h"
#include "shell/browser/browser.h"
#include "shell/browser/media/media_device_id_salt.h"
#include "shell/browser/net/atom_cert_verifier.h"
#include "shell/browser/net/system_network_context_manager.h"
#include "shell/browser/net/cert_verifier_client.h"
#include "shell/browser/session_preferences.h"
#include "shell/common/native_mate_converters/callback.h"
#include "shell/common/native_mate_converters/content_converter.h"
@ -142,19 +137,6 @@ struct Converter<ClearStorageDataOptions> {
}
};
template <>
struct Converter<electron::VerifyRequestParams> {
static v8::Local<v8::Value> ToV8(v8::Isolate* isolate,
electron::VerifyRequestParams val) {
mate::Dictionary dict = mate::Dictionary::CreateEmpty(isolate);
dict.Set("hostname", val.hostname);
dict.Set("certificate", val.certificate);
dict.Set("verificationResult", val.default_result);
dict.Set("errorCode", val.error_code);
return dict.GetHandle();
}
};
} // namespace mate
namespace electron {
@ -403,51 +385,9 @@ void Session::DisableNetworkEmulation() {
network_emulation_token_, network::mojom::NetworkConditions::New());
}
class ElectronCertVerifierClient : public network::mojom::CertVerifierClient {
public:
using CertVerifyProc =
base::RepeatingCallback<void(const VerifyRequestParams& request,
base::RepeatingCallback<void(int)>)>;
explicit ElectronCertVerifierClient(CertVerifyProc proc)
: cert_verify_proc_(proc) {}
~ElectronCertVerifierClient() override = default;
// network::mojom::CertVerifierClient
void Verify(int default_error,
const net::CertVerifyResult& default_result,
const scoped_refptr<net::X509Certificate>& certificate,
const std::string& hostname,
int flags,
const base::Optional<std::string>& ocsp_response,
VerifyCallback callback) override {
VerifyRequestParams params;
params.hostname = hostname;
params.default_result = net::ErrorToString(default_error);
params.error_code = default_error;
params.certificate = certificate;
cert_verify_proc_.Run(
params,
base::AdaptCallbackForRepeating(base::BindOnce(
[](VerifyCallback callback, const net::CertVerifyResult& result,
int err) { std::move(callback).Run(err, result); },
std::move(callback), default_result)));
}
private:
CertVerifyProc cert_verify_proc_;
};
void WrapVerifyProc(
base::RepeatingCallback<void(const VerifyRequestParams& request,
base::RepeatingCallback<void(int)>)> proc,
const VerifyRequestParams& request,
base::OnceCallback<void(int)> cb) {
proc.Run(request, base::AdaptCallbackForRepeating(std::move(cb)));
}
void Session::SetCertVerifyProc(v8::Local<v8::Value> val,
mate::Arguments* args) {
ElectronCertVerifierClient::CertVerifyProc proc;
CertVerifierClient::CertVerifyProc proc;
if (!(val->IsNull() || mate::ConvertFromV8(args->isolate(), val, &proc))) {
args->ThrowError("Must pass null or function");
return;
@ -455,7 +395,7 @@ void Session::SetCertVerifyProc(v8::Local<v8::Value> val,
network::mojom::CertVerifierClientPtr cert_verifier_client;
if (proc) {
mojo::MakeStrongBinding(std::make_unique<ElectronCertVerifierClient>(proc),
mojo::MakeStrongBinding(std::make_unique<CertVerifierClient>(proc),
mojo::MakeRequest(&cert_verifier_client));
}
content::BrowserContext::GetDefaultStoragePartition(browser_context_.get())
@ -534,9 +474,11 @@ v8::Local<v8::Promise> Session::ClearAuthCache() {
}
void Session::AllowNTLMCredentialsForDomains(const std::string& domains) {
auto auth_params = CreateHttpAuthDynamicParams();
auth_params->server_allowlist = domains;
content::GetNetworkService()->ConfigureHttpAuthPrefs(std::move(auth_params));
network::mojom::HttpAuthDynamicParamsPtr auth_dynamic_params =
network::mojom::HttpAuthDynamicParams::New();
auth_dynamic_params->server_allowlist = domains;
content::GetNetworkService()->ConfigureHttpAuthPrefs(
std::move(auth_dynamic_params));
}
void Session::SetUserAgent(const std::string& user_agent,

2
shell/browser/api/atom_api_web_contents.cc
View file

@ -47,7 +47,6 @@
#include "native_mate/converter.h"
#include "native_mate/dictionary.h"
#include "native_mate/object_template_builder.h"
#include "net/url_request/url_request_context.h"
#include "shell/browser/api/atom_api_browser_window.h"
#include "shell/browser/api/atom_api_debugger.h"
#include "shell/browser/api/atom_api_session.h"
@ -60,7 +59,6 @@
#include "shell/browser/child_web_contents_tracker.h"
#include "shell/browser/lib/bluetooth_chooser.h"
#include "shell/browser/native_window.h"
#include "shell/browser/net/atom_network_delegate.h"
#include "shell/browser/session_preferences.h"
#include "shell/browser/ui/drag_util.h"
#include "shell/browser/ui/inspectable_web_contents.h"

2
shell/browser/atom_browser_client.cc
View file

@ -60,12 +60,12 @@
#include "shell/browser/atom_speech_recognition_manager_delegate.h"
#include "shell/browser/child_web_contents_tracker.h"
#include "shell/browser/font_defaults.h"
#include "shell/browser/io_thread.h"
#include "shell/browser/media/media_capture_devices_dispatcher.h"
#include "shell/browser/native_window.h"
#include "shell/browser/net/network_context_service.h"
#include "shell/browser/net/network_context_service_factory.h"
#include "shell/browser/net/proxying_url_loader_factory.h"
#include "shell/browser/net/system_network_context_manager.h"
#include "shell/browser/notifications/notification_presenter.h"
#include "shell/browser/notifications/platform_notification_service.h"
#include "shell/browser/session_preferences.h"

8
shell/browser/browser_process_impl.cc
View file

@ -93,14 +93,6 @@ void BrowserProcessImpl::PreCreateThreads() {
// this can be created on first use.
if (!SystemNetworkContextManager::GetInstance())
SystemNetworkContextManager::CreateInstance(local_state_.get());
// Manage global state of net and other IO thread related.
io_thread_ =
std::make_unique<IOThread>(SystemNetworkContextManager::GetInstance());
}
void BrowserProcessImpl::PostDestroyThreads() {
io_thread_.reset();
}
void BrowserProcessImpl::PostMainMessageLoopRun() {

6
shell/browser/browser_process_impl.h
View file

@ -20,7 +20,6 @@
#include "components/prefs/value_map_pref_store.h"
#include "printing/buildflags/buildflags.h"
#include "services/network/public/cpp/shared_url_loader_factory.h"
#include "shell/browser/io_thread.h"
#include "shell/browser/net/system_network_context_manager.h"
namespace printing {
@ -41,7 +40,7 @@ class BrowserProcessImpl : public BrowserProcess {
void PostEarlyInitialization();
void PreCreateThreads();
void PostDestroyThreads();
void PostDestroyThreads() {}
void PostMainMessageLoopRun();
void EndSession() override {}
@ -106,14 +105,11 @@ class BrowserProcessImpl : public BrowserProcess {
printing::PrintJobManager* print_job_manager() override;
StartupData* startup_data() override;
IOThread* io_thread() const { return io_thread_.get(); }
private:
#if BUILDFLAG(ENABLE_PRINTING)
std::unique_ptr<printing::PrintJobManager> print_job_manager_;
#endif
std::unique_ptr<PrefService> local_state_;
std::unique_ptr<IOThread> io_thread_;
std::string locale_;
DISALLOW_COPY_AND_ASSIGN(BrowserProcessImpl);

42
shell/browser/io_thread.cc
View file

@ -1,42 +0,0 @@
// Copyright (c) 2017 GitHub, Inc.
// Use of this source code is governed by the MIT license that can be
// found in the LICENSE file.
#include "shell/browser/io_thread.h"
#include <string>
#include <utility>
#include "components/net_log/chrome_net_log.h"
#include "content/public/browser/browser_thread.h"
#include "content/public/browser/network_service_instance.h"
#include "net/cert/caching_cert_verifier.h"
#include "net/cert/cert_verifier.h"
#include "net/cert/cert_verify_proc.h"
#include "net/cert/multi_threaded_cert_verifier.h"
#include "net/log/net_log_util.h"
#include "net/proxy_resolution/proxy_resolution_service.h"
#include "net/url_request/url_request_context.h"
#include "services/network/network_service.h"
#include "services/network/public/cpp/features.h"
#include "services/network/public/cpp/network_switches.h"
#include "services/network/public/mojom/net_log.mojom.h"
using content::BrowserThread;
IOThread::IOThread(
SystemNetworkContextManager* system_network_context_manager) {
BrowserThread::SetIOThreadDelegate(this);
system_network_context_manager->SetUp(
&network_context_request_, &network_context_params_,
&http_auth_static_params_, &http_auth_dynamic_params_);
}
IOThread::~IOThread() {
BrowserThread::SetIOThreadDelegate(nullptr);
}
void IOThread::Init() {}
void IOThread::CleanUp() {}

68
shell/browser/io_thread.h
View file

@ -1,68 +0,0 @@
// Copyright (c) 2017 GitHub, Inc.
// Use of this source code is governed by the MIT license that can be
// found in the LICENSE file.
#ifndef SHELL_BROWSER_IO_THREAD_H_
#define SHELL_BROWSER_IO_THREAD_H_
#include <memory>
#include <set>
#include "base/macros.h"
#include "base/synchronization/lock.h"
#include "content/public/browser/browser_thread_delegate.h"
#include "services/network/public/mojom/network_service.mojom.h"
#include "shell/browser/net/system_network_context_manager.h"
namespace electron {
class URLRequestContextGetter;
}
namespace net {
class URLRequestContext;
}
class IOThread : public content::BrowserThreadDelegate {
public:
explicit IOThread(
SystemNetworkContextManager* system_network_context_manager);
~IOThread() override;
void RegisterURLRequestContextGetter(
electron::URLRequestContextGetter* getter);
void DeregisterURLRequestContextGetter(
electron::URLRequestContextGetter* getter);
protected:
// BrowserThreadDelegate Implementation, runs on the IO thread.
void Init() override;
void CleanUp() override;
private:
// When the network service is disabled, this holds on to a
// content::NetworkContext class that owns |system_request_context_|.
std::unique_ptr<network::mojom::NetworkContext> system_network_context_;
net::URLRequestContext* system_request_context_;
// These are set on the UI thread, and then consumed during initialization on
// the IO thread.
network::mojom::NetworkContextRequest network_context_request_;
network::mojom::NetworkContextParamsPtr network_context_params_;
// Initial HTTP auth configuration used when setting up the NetworkService on
// the IO Thread. Future updates are sent using the NetworkService mojo
// interface, but initial state needs to be set non-racily.
network::mojom::HttpAuthStaticParamsPtr http_auth_static_params_;
network::mojom::HttpAuthDynamicParamsPtr http_auth_dynamic_params_;
// |lock_| protects access to |request_context_getters_|.
base::Lock lock_;
// List of all request contexts that needs to be notified when
// IO thread is shutting down.
std::set<electron::URLRequestContextGetter*> request_context_getters_;
DISALLOW_COPY_AND_ASSIGN(IOThread);
};
#endif // SHELL_BROWSER_IO_THREAD_H_

337
shell/browser/net/asar/url_request_asar_job.cc
View file

@ -1,337 +0,0 @@
// Copyright (c) 2014 GitHub, Inc.
// Use of this source code is governed by the MIT license that can be
// found in the LICENSE file.
#include "shell/browser/net/asar/url_request_asar_job.h"
#include <string>
#include <utility>
#include <vector>
#include "base/bind.h"
#include "base/files/file_util.h"
#include "base/strings/string_util.h"
#include "base/synchronization/lock.h"
#include "base/task_runner.h"
#include "base/threading/thread_task_runner_handle.h"
#include "net/base/file_stream.h"
#include "net/base/filename_util.h"
#include "net/base/io_buffer.h"
#include "net/base/load_flags.h"
#include "net/base/mime_util.h"
#include "net/base/net_errors.h"
#include "net/filter/gzip_source_stream.h"
#include "net/http/http_util.h"
#include "net/url_request/url_request_status.h"
#include "shell/common/asar/archive.h"
#include "shell/common/asar/asar_util.h"
#include "shell/common/atom_constants.h"
#if defined(OS_WIN)
#include "base/win/shortcut.h"
#endif
namespace asar {
URLRequestAsarJob::FileMetaInfo::FileMetaInfo() = default;
URLRequestAsarJob::URLRequestAsarJob(net::URLRequest* request,
net::NetworkDelegate* network_delegate)
: net::URLRequestJob(request, network_delegate), weak_ptr_factory_(this) {}
URLRequestAsarJob::~URLRequestAsarJob() {}
void URLRequestAsarJob::Initialize(
const scoped_refptr<base::TaskRunner> file_task_runner,
const base::FilePath& file_path) {
// Determine whether it is an asar file.
base::FilePath asar_path, relative_path;
if (!GetAsarArchivePath(file_path, &asar_path, &relative_path)) {
InitializeFileJob(file_task_runner, file_path);
return;
}
std::shared_ptr<Archive> archive = GetOrCreateAsarArchive(asar_path);
Archive::FileInfo file_info;
if (!archive || !archive->GetFileInfo(relative_path, &file_info)) {
type_ = JobType::kError;
return;
}
if (file_info.unpacked) {
base::FilePath real_path;
archive->CopyFileOut(relative_path, &real_path);
InitializeFileJob(file_task_runner, real_path);
return;
}
InitializeAsarJob(file_task_runner, archive, relative_path, file_info);
}
void URLRequestAsarJob::InitializeAsarJob(
const scoped_refptr<base::TaskRunner> file_task_runner,
std::shared_ptr<Archive> archive,
const base::FilePath& file_path,
const Archive::FileInfo& file_info) {
type_ = JobType::kAsar;
file_task_runner_ = file_task_runner;
stream_.reset(new net::FileStream(file_task_runner_));
archive_ = archive;
file_path_ = file_path;
file_info_ = file_info;
}
void URLRequestAsarJob::InitializeFileJob(
const scoped_refptr<base::TaskRunner> file_task_runner,
const base::FilePath& file_path) {
type_ = JobType::kFile;
file_task_runner_ = file_task_runner;
stream_.reset(new net::FileStream(file_task_runner_));
file_path_ = file_path;
}
void URLRequestAsarJob::Start() {
if (type_ == JobType::kAsar || type_ == JobType::kFile) {
auto* meta_info = new FileMetaInfo();
if (type_ == JobType::kAsar) {
meta_info->file_path = archive_->path();
meta_info->file_exists = true;
meta_info->is_directory = false;
meta_info->file_size = file_info_.size;
}
file_task_runner_->PostTaskAndReply(
FROM_HERE,
base::BindOnce(&URLRequestAsarJob::FetchMetaInfo, file_path_, type_,
base::Unretained(meta_info)),
base::BindOnce(&URLRequestAsarJob::DidFetchMetaInfo,
weak_ptr_factory_.GetWeakPtr(), base::Owned(meta_info)));
} else {
base::ThreadTaskRunnerHandle::Get()->PostTask(
FROM_HERE, base::BindOnce(&URLRequestAsarJob::DidOpen,
weak_ptr_factory_.GetWeakPtr(),
net::ERR_FILE_NOT_FOUND));
}
}
void URLRequestAsarJob::Kill() {
stream_.reset();
weak_ptr_factory_.InvalidateWeakPtrs();
URLRequestJob::Kill();
}
int URLRequestAsarJob::ReadRawData(net::IOBuffer* dest, int dest_size) {
if (remaining_bytes_ < dest_size)
dest_size = static_cast<int>(remaining_bytes_);
// If we should copy zero bytes because |remaining_bytes_| is zero, short
// circuit here.
if (!dest_size)
return 0;
int rv = stream_->Read(
dest, dest_size,
base::BindOnce(&URLRequestAsarJob::DidRead,
weak_ptr_factory_.GetWeakPtr(), WrapRefCounted(dest)));
if (rv >= 0) {
remaining_bytes_ -= rv;
DCHECK_GE(remaining_bytes_, 0);
}
return rv;
}
bool URLRequestAsarJob::IsRedirectResponse(GURL* location,
int* http_status_code,
bool* insecure_scheme_was_upgraded) {
if (type_ != JobType::kFile)
return false;
#if defined(OS_WIN)
// Follow a Windows shortcut.
// We just resolve .lnk file, ignore others.
if (!base::LowerCaseEqualsASCII(file_path_.Extension(), ".lnk"))
return false;
base::FilePath new_path = file_path_;
bool resolved;
resolved = base::win::ResolveShortcut(new_path, &new_path, NULL);
// If shortcut is not resolved succesfully, do not redirect.
if (!resolved)
return false;
*location = net::FilePathToFileURL(new_path);
*http_status_code = 301;
*insecure_scheme_was_upgraded = false;
return true;
#else
return false;
#endif
}
std::unique_ptr<net::SourceStream> URLRequestAsarJob::SetUpSourceStream() {
std::unique_ptr<net::SourceStream> source =
net::URLRequestJob::SetUpSourceStream();
// Bug 9936 - .svgz files needs to be decompressed.
return base::LowerCaseEqualsASCII(file_path_.Extension(), ".svgz")
? net::GzipSourceStream::Create(std::move(source),
net::SourceStream::TYPE_GZIP)
: std::move(source);
}
bool URLRequestAsarJob::GetMimeType(std::string* mime_type) const {
if (meta_info_.mime_type_result) {
*mime_type = meta_info_.mime_type;
return true;
}
return false;
}
void URLRequestAsarJob::SetExtraRequestHeaders(
const net::HttpRequestHeaders& headers) {
std::string range_header;
if (headers.GetHeader(net::HttpRequestHeaders::kRange, &range_header)) {
// This job only cares about the Range header. This method stashes the value
// for later use in DidOpen(), which is responsible for some of the range
// validation as well. NotifyStartError is not legal to call here since
// the job has not started.
std::vector<net::HttpByteRange> ranges;
if (net::HttpUtil::ParseRangeHeader(range_header, &ranges)) {
if (ranges.size() == 1) {
byte_range_ = ranges[0];
} else {
range_parse_result_ = net::ERR_REQUEST_RANGE_NOT_SATISFIABLE;
}
}
}
}
int URLRequestAsarJob::GetResponseCode() const {
// Request Job gets created only if path exists.
return 200;
}
void URLRequestAsarJob::GetResponseInfo(net::HttpResponseInfo* info) {
std::string status("HTTP/1.1 200 OK");
auto* headers = new net::HttpResponseHeaders(status);
headers->AddHeader(electron::kCORSHeader);
info->headers = headers;
}
void URLRequestAsarJob::FetchMetaInfo(const base::FilePath& file_path,
JobType type,
FileMetaInfo* meta_info) {
if (type == JobType::kFile) {
base::File::Info file_info;
meta_info->file_exists = base::GetFileInfo(file_path, &file_info);
if (meta_info->file_exists) {
meta_info->file_path = file_path;
meta_info->file_size = file_info.size;
meta_info->is_directory = file_info.is_directory;
}
}
// We use GetWellKnownMimeTypeFromExtension() to ensure that configurations
// that may have been set by other programs on a user's machine don't affect
// the mime type returned (in particular, JS should always be
// (application/javascript). See https://crbug.com/797712. Using an accurate
// mime type is necessary at least for modules and sw, which enforce strict
// mime type requirements.
// TODO(deepak1556): Revert this when sw support is removed for file scheme.
base::FilePath::StringType file_extension = file_path.Extension();
if (file_extension.empty()) {
meta_info->mime_type_result = false;
} else {
meta_info->mime_type_result = net::GetWellKnownMimeTypeFromExtension(
file_extension.substr(1), &meta_info->mime_type);
}
}
void URLRequestAsarJob::DidFetchMetaInfo(const FileMetaInfo* meta_info) {
meta_info_ = *meta_info;
if (!meta_info_.file_exists || meta_info_.is_directory) {
DidOpen(net::ERR_FILE_NOT_FOUND);
return;
}
int flags =
base::File::FLAG_OPEN | base::File::FLAG_READ | base::File::FLAG_ASYNC;
int rv = stream_->Open(meta_info_.file_path, flags,
base::BindOnce(&URLRequestAsarJob::DidOpen,
weak_ptr_factory_.GetWeakPtr()));
if (rv != net::ERR_IO_PENDING)
DidOpen(rv);
}
void URLRequestAsarJob::DidOpen(int result) {
if (result != net::OK) {
NotifyStartError(
net::URLRequestStatus(net::URLRequestStatus::FAILED, result));
return;
}
if (range_parse_result_ != net::OK) {
NotifyStartError(net::URLRequestStatus(net::URLRequestStatus::FAILED,
range_parse_result_));
return;
}
int64_t file_size, read_offset;
if (type_ == JobType::kAsar) {
file_size = file_info_.size;
read_offset = file_info_.offset;
} else {
file_size = meta_info_.file_size;
read_offset = 0;
}
if (!byte_range_.ComputeBounds(file_size)) {
NotifyStartError(net::URLRequestStatus(
net::URLRequestStatus::FAILED, net::ERR_REQUEST_RANGE_NOT_SATISFIABLE));
return;
}
remaining_bytes_ =
byte_range_.last_byte_position() - byte_range_.first_byte_position() + 1;
seek_offset_ = byte_range_.first_byte_position() + read_offset;
if (remaining_bytes_ > 0 && seek_offset_ != 0) {
int rv = stream_->Seek(seek_offset_,
base::BindOnce(&URLRequestAsarJob::DidSeek,
weak_ptr_factory_.GetWeakPtr()));
if (rv != net::ERR_IO_PENDING) {
// stream_->Seek() failed, so pass an intentionally erroneous value
// into DidSeek().
DidSeek(-1);
}
} else {
// We didn't need to call stream_->Seek() at all, so we pass to DidSeek()
// the value that would mean seek success. This way we skip the code
// handling seek failure.
DidSeek(seek_offset_);
}
}
void URLRequestAsarJob::DidSeek(int64_t result) {
if (result != seek_offset_) {
NotifyStartError(net::URLRequestStatus(
net::URLRequestStatus::FAILED, net::ERR_REQUEST_RANGE_NOT_SATISFIABLE));
return;
}
set_expected_content_size(remaining_bytes_);
NotifyHeadersComplete();
}
void URLRequestAsarJob::DidRead(scoped_refptr<net::IOBuffer> buf, int result) {
if (result >= 0) {
remaining_bytes_ -= result;
DCHECK_GE(remaining_bytes_, 0);
}
buf = nullptr;
ReadRawDataComplete(result);
}
} // namespace asar

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// Copyright (c) 2014 GitHub, Inc.
// Use of this source code is governed by the MIT license that can be
// found in the LICENSE file.
#ifndef SHELL_BROWSER_NET_ASAR_URL_REQUEST_ASAR_JOB_H_
#define SHELL_BROWSER_NET_ASAR_URL_REQUEST_ASAR_JOB_H_
#include <memory>
#include <string>
#include "base/files/file_path.h"
#include "base/memory/ref_counted.h"
#include "base/memory/weak_ptr.h"
#include "net/http/http_byte_range.h"
#include "net/url_request/url_request_job.h"
#include "shell/browser/net/js_asker.h"
#include "shell/common/asar/archive.h"
namespace base {
class TaskRunner;
}
namespace net {
class FileStream;
}
namespace asar {
// Createa a request job according to the file path.
net::URLRequestJob* CreateJobFromPath(
const base::FilePath& full_path,
net::URLRequest* request,
net::NetworkDelegate* network_delegate,
const scoped_refptr<base::TaskRunner> file_task_runner);
class URLRequestAsarJob : public net::URLRequestJob {
public:
URLRequestAsarJob(net::URLRequest* request,
net::NetworkDelegate* network_delegate);
void Initialize(const scoped_refptr<base::TaskRunner> file_task_runner,
const base::FilePath& file_path);
protected:
~URLRequestAsarJob() override;
void InitializeAsarJob(const scoped_refptr<base::TaskRunner> file_task_runner,
std::shared_ptr<Archive> archive,
const base::FilePath& file_path,
const Archive::FileInfo& file_info);
void InitializeFileJob(const scoped_refptr<base::TaskRunner> file_task_runner,
const base::FilePath& file_path);
// net::URLRequestJob:
void Start() override;
void Kill() override;
int ReadRawData(net::IOBuffer* buf, int buf_size) override;
bool IsRedirectResponse(GURL* location,
int* http_status_code,
bool* insecure_scheme_was_upgraded) override;
std::unique_ptr<net::SourceStream> SetUpSourceStream() override;
bool GetMimeType(std::string* mime_type) const override;
void SetExtraRequestHeaders(const net::HttpRequestHeaders& headers) override;
int GetResponseCode() const override;
void GetResponseInfo(net::HttpResponseInfo* info) override;
private:
// The type of this job.
enum class JobType {
kError,
kAsar,
kFile,
};
// Meta information about the file. It's used as a member in the
// URLRequestFileJob and also passed between threads because disk access is
// necessary to obtain it.
struct FileMetaInfo {
// Size of the file.
int64_t file_size = 0;
// Mime type associated with the file.
std::string mime_type;
// Result returned from GetMimeTypeFromFile(), i.e. flag showing whether
// obtaining of the mime type was successful.
bool mime_type_result = false;
// Flag showing whether the file exists.
bool file_exists = false;
// Flag showing whether the file name actually refers to a directory.
bool is_directory = false;
// Path to the file.
base::FilePath file_path;
FileMetaInfo();
};
// Fetches file info on a background thread.
static void FetchMetaInfo(const base::FilePath& file_path,
JobType type,
FileMetaInfo* meta_info);
// Callback after fetching file info on a background thread.
void DidFetchMetaInfo(const FileMetaInfo* meta_info);
// Callback after opening file on a background thread.
void DidOpen(int result);
// Callback after seeking to the beginning of |byte_range_| in the file
// on a background thread.
void DidSeek(int64_t result);
// Callback after data is asynchronously read from the file into |buf|.
void DidRead(scoped_refptr<net::IOBuffer> buf, int result);
JobType type_ = JobType::kError;
std::shared_ptr<Archive> archive_;
base::FilePath file_path_;
Archive::FileInfo file_info_;
std::unique_ptr<net::FileStream> stream_;
FileMetaInfo meta_info_;
scoped_refptr<base::TaskRunner> file_task_runner_;
net::HttpByteRange byte_range_;
int64_t remaining_bytes_ = 0;
int64_t seek_offset_ = 0;
net::Error range_parse_result_ = net::OK;
base::WeakPtrFactory<URLRequestAsarJob> weak_ptr_factory_;
DISALLOW_COPY_AND_ASSIGN(URLRequestAsarJob);
};
} // namespace asar
#endif // SHELL_BROWSER_NET_ASAR_URL_REQUEST_ASAR_JOB_H_

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// Copyright (c) 2015 GitHub, Inc.
// Use of this source code is governed by the MIT license that can be
// found in the LICENSE file.
#include "shell/browser/net/atom_cert_verifier.h"
#include <utility>
#include "base/containers/linked_list.h"
#include "base/memory/weak_ptr.h"
#include "base/task/post_task.h"
#include "content/public/browser/browser_task_traits.h"
#include "content/public/browser/browser_thread.h"
#include "net/base/net_errors.h"
#include "net/cert/cert_verify_result.h"
#include "net/cert/x509_certificate.h"
#include "shell/browser/browser.h"
#include "shell/browser/net/require_ct_delegate.h"
#include "shell/common/native_mate_converters/net_converter.h"
using content::BrowserThread;
namespace electron {
VerifyRequestParams::VerifyRequestParams() = default;
VerifyRequestParams::~VerifyRequestParams() = default;
VerifyRequestParams::VerifyRequestParams(const VerifyRequestParams&) = default;
namespace {
class Response : public base::LinkNode<Response> {
public:
Response(net::CertVerifyResult* verify_result,
net::CompletionOnceCallback callback)
: verify_result_(verify_result), callback_(std::move(callback)) {}
net::CertVerifyResult* verify_result() { return verify_result_; }
net::CompletionOnceCallback callback() { return std::move(callback_); }
private:
net::CertVerifyResult* verify_result_;
net::CompletionOnceCallback callback_;
DISALLOW_COPY_AND_ASSIGN(Response);
};
} // namespace
class CertVerifierRequest : public AtomCertVerifier::Request {
public:
CertVerifierRequest(const AtomCertVerifier::RequestParams& params,
AtomCertVerifier* cert_verifier)
: params_(params),
cert_verifier_(cert_verifier),
weak_ptr_factory_(this) {}
~CertVerifierRequest() override {
cert_verifier_->RemoveRequest(params_);
default_verifier_request_.reset();
while (!response_list_.empty() && !first_response_) {
base::LinkNode<Response>* response_node = response_list_.head();
response_node->RemoveFromList();
Response* response = response_node->value();
RunResponse(response);
}
cert_verifier_ = nullptr;
weak_ptr_factory_.InvalidateWeakPtrs();
}
void RunResponse(Response* response) {
if (custom_response_ == net::ERR_ABORTED) {
*(response->verify_result()) = result_;
response->callback().Run(error_);
} else {
response->verify_result()->Reset();
response->verify_result()->verified_cert = params_.certificate();
cert_verifier_->ct_delegate()->AddCTExcludedHost(params_.hostname());
response->callback().Run(custom_response_);
}
delete response;
}
void Start(const net::NetLogWithSource& net_log) {
int error = cert_verifier_->default_verifier()->Verify(
params_, &result_,
base::BindOnce(&CertVerifierRequest::OnDefaultVerificationDone,
weak_ptr_factory_.GetWeakPtr()),
&default_verifier_request_, net_log);
if (error != net::ERR_IO_PENDING)
OnDefaultVerificationDone(error);
}
void OnDefaultVerificationDone(int error) {
error_ = error;
auto request = std::make_unique<VerifyRequestParams>();
request->hostname = params_.hostname();
request->default_result = net::ErrorToString(error);
request->error_code = error;
request->certificate = params_.certificate();
auto response_callback = base::BindOnce(
&CertVerifierRequest::OnResponseInUI, weak_ptr_factory_.GetWeakPtr());
base::PostTaskWithTraits(
FROM_HERE, {BrowserThread::UI},
base::BindOnce(&CertVerifierRequest::OnVerifyRequestInUI,
cert_verifier_->verify_proc(), std::move(request),
std::move(response_callback)));
}
static void OnVerifyRequestInUI(
const AtomCertVerifier::VerifyProc& verify_proc,
std::unique_ptr<VerifyRequestParams> request,
base::OnceCallback<void(int)> response_callback) {
verify_proc.Run(*(request.get()), std::move(response_callback));
}
static void OnResponseInUI(base::WeakPtr<CertVerifierRequest> self,
int result) {
base::PostTaskWithTraits(
FROM_HERE, {BrowserThread::IO},
base::BindOnce(&CertVerifierRequest::NotifyResponseInIO, self, result));
}
void NotifyResponseInIO(int result) {
custom_response_ = result;
first_response_ = false;
// Responding to first request in the list will initiate destruction of
// the class, respond to others in the list inside destructor.
base::LinkNode<Response>* response_node = response_list_.head();
response_node->RemoveFromList();
Response* response = response_node->value();
RunResponse(response);
}
void AddResponseListener(net::CertVerifyResult* verify_result,
net::CompletionOnceCallback callback) {
response_list_.Append(new Response(verify_result, std::move(callback)));
}
const AtomCertVerifier::RequestParams& params() const { return params_; }
private:
using ResponseList = base::LinkedList<Response>;
const AtomCertVerifier::RequestParams params_;
AtomCertVerifier* cert_verifier_;
int error_ = net::ERR_IO_PENDING;
int custom_response_ = net::ERR_IO_PENDING;
bool first_response_ = true;
ResponseList response_list_;
net::CertVerifyResult result_;
std::unique_ptr<AtomCertVerifier::Request> default_verifier_request_;
base::WeakPtrFactory<CertVerifierRequest> weak_ptr_factory_;
};
AtomCertVerifier::AtomCertVerifier(RequireCTDelegate* ct_delegate)
: default_cert_verifier_(net::CertVerifier::CreateDefault(nullptr)),
ct_delegate_(ct_delegate) {}
AtomCertVerifier::~AtomCertVerifier() {}
void AtomCertVerifier::SetVerifyProc(const VerifyProc& proc) {
verify_proc_ = proc;
}
int AtomCertVerifier::Verify(const RequestParams& params,
net::CertVerifyResult* verify_result,
net::CompletionOnceCallback callback,
std::unique_ptr<Request>* out_req,
const net::NetLogWithSource& net_log) {
DCHECK_CURRENTLY_ON(BrowserThread::IO);
if (verify_proc_.is_null()) {
ct_delegate_->ClearCTExcludedHostsList();
return default_cert_verifier_->Verify(
params, verify_result, std::move(callback), out_req, net_log);
} else {
CertVerifierRequest* request = FindRequest(params);
if (!request) {
out_req->reset();
auto new_request = std::make_unique<CertVerifierRequest>(params, this);
new_request->Start(net_log);
request = new_request.get();
*out_req = std::move(new_request);
inflight_requests_[params] = request;
}
request->AddResponseListener(verify_result, std::move(callback));
return net::ERR_IO_PENDING;
}
}
void AtomCertVerifier::SetConfig(const Config& config) {
default_cert_verifier_->SetConfig(config);
}
void AtomCertVerifier::RemoveRequest(const RequestParams& params) {
auto it = inflight_requests_.find(params);
if (it != inflight_requests_.end())
inflight_requests_.erase(it);
}
CertVerifierRequest* AtomCertVerifier::FindRequest(
const RequestParams& params) {
auto it = inflight_requests_.find(params);
if (it != inflight_requests_.end())
return it->second;
return nullptr;
}
} // namespace electron

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// Copyright (c) 2015 GitHub, Inc.
// Use of this source code is governed by the MIT license that can be
// found in the LICENSE file.
#ifndef SHELL_BROWSER_NET_ATOM_CERT_VERIFIER_H_
#define SHELL_BROWSER_NET_ATOM_CERT_VERIFIER_H_
#include <map>
#include <memory>
#include <string>
#include "net/cert/cert_verifier.h"
namespace electron {
class CertVerifierRequest;
class RequireCTDelegate;
struct VerifyRequestParams {
std::string hostname;
std::string default_result;
int error_code;
scoped_refptr<net::X509Certificate> certificate;
VerifyRequestParams();
VerifyRequestParams(const VerifyRequestParams&);
~VerifyRequestParams();
};
class AtomCertVerifier : public net::CertVerifier {
public:
explicit AtomCertVerifier(RequireCTDelegate* ct_delegate);
~AtomCertVerifier() override;
using VerifyProc = base::Callback<void(const VerifyRequestParams& request,
net::CompletionOnceCallback)>;
void SetVerifyProc(const VerifyProc& proc);
const VerifyProc verify_proc() const { return verify_proc_; }
RequireCTDelegate* ct_delegate() const { return ct_delegate_; }
net::CertVerifier* default_verifier() const {
return default_cert_verifier_.get();
}
protected:
// net::CertVerifier:
int Verify(const RequestParams& params,
net::CertVerifyResult* verify_result,
net::CompletionOnceCallback callback,
std::unique_ptr<Request>* out_req,
const net::NetLogWithSource& net_log) override;
void SetConfig(const Config& config) override;
private:
friend class CertVerifierRequest;
void RemoveRequest(const RequestParams& params);
CertVerifierRequest* FindRequest(const RequestParams& params);
std::map<RequestParams, CertVerifierRequest*> inflight_requests_;
VerifyProc verify_proc_;
std::unique_ptr<net::CertVerifier> default_cert_verifier_;
RequireCTDelegate* ct_delegate_;
DISALLOW_COPY_AND_ASSIGN(AtomCertVerifier);
};
} // namespace electron
#endif // SHELL_BROWSER_NET_ATOM_CERT_VERIFIER_H_

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// Copyright (c) 2015 GitHub, Inc.
// Use of this source code is governed by the MIT license that can be
// found in the LICENSE file.
#include "shell/browser/net/atom_network_delegate.h"
#include <memory>
#include <utility>
#include "base/command_line.h"
#include "base/stl_util.h"
#include "base/strings/string_util.h"
#include "base/task/post_task.h"
#include "content/public/browser/browser_task_traits.h"
#include "content/public/browser/browser_thread.h"
#include "content/public/browser/render_frame_host.h"
#include "content/public/browser/resource_request_info.h"
#include "net/base/load_flags.h"
#include "net/base/net_errors.h"
#include "net/url_request/url_request.h"
#include "shell/browser/api/atom_api_web_contents.h"
#include "shell/browser/login_handler.h"
#include "shell/common/native_mate_converters/net_converter.h"
#include "shell/common/options_switches.h"
using content::BrowserThread;
namespace electron {
const char* ResourceTypeToString(content::ResourceType type) {
switch (type) {
case content::ResourceType::kMainFrame:
return "mainFrame";
case content::ResourceType::kSubFrame:
return "subFrame";
case content::ResourceType::kStylesheet:
return "stylesheet";
case content::ResourceType::kScript:
return "script";
case content::ResourceType::kImage:
return "image";
case content::ResourceType::kObject:
return "object";
case content::ResourceType::kXhr:
return "xhr";
default:
return "other";
}
}
int32_t GetWebContentsID(int process_id, int frame_id) {
auto* webContents = content::WebContents::FromRenderFrameHost(
content::RenderFrameHost::FromID(process_id, frame_id));
return electron::api::WebContents::GetIDFromWrappedClass(webContents);
}
namespace {
using ResponseHeadersContainer =
std::pair<scoped_refptr<net::HttpResponseHeaders>*, const std::string&>;
void RunSimpleListener(const AtomNetworkDelegate::SimpleListener& listener,
std::unique_ptr<base::DictionaryValue> details,
int render_process_id,
int render_frame_id) {
int32_t id = GetWebContentsID(render_process_id, render_frame_id);
// id must be greater than zero
if (id)
details->SetInteger("webContentsId", id);
return listener.Run(*(details.get()));
}
void RunResponseListener(const AtomNetworkDelegate::ResponseListener& listener,
std::unique_ptr<base::DictionaryValue> details,
int render_process_id,
int render_frame_id,
AtomNetworkDelegate::ResponseCallback callback) {
int32_t id = GetWebContentsID(render_process_id, render_frame_id);
// id must be greater than zero
if (id)
details->SetInteger("webContentsId", id);
return listener.Run(*(details.get()), std::move(callback));
}
// Test whether the URL of |request| matches |patterns|.
bool MatchesFilterCondition(net::URLRequest* request,
const URLPatterns& patterns) {
if (patterns.empty())
return true;
for (const auto& pattern : patterns) {
if (pattern.MatchesURL(request->url()))
return true;
}
return false;
}
// Overloaded by multiple types to fill the |details| object.
void ToDictionary(base::DictionaryValue* details, net::URLRequest* request) {
FillRequestDetails(details, request);
details->SetInteger("id", request->identifier());
details->SetDouble("timestamp", base::Time::Now().ToDoubleT() * 1000);
auto* info = content::ResourceRequestInfo::ForRequest(request);
if (info) {
details->SetString("resourceType",
ResourceTypeToString(info->GetResourceType()));
} else {
details->SetString("resourceType", "other");
}
}
void ToDictionary(base::DictionaryValue* details,
const net::HttpRequestHeaders& headers) {
auto dict = std::make_unique<base::DictionaryValue>();
net::HttpRequestHeaders::Iterator it(headers);
while (it.GetNext())
dict->SetKey(it.name(), base::Value(it.value()));
details->Set("requestHeaders", std::move(dict));
}
void ToDictionary(base::DictionaryValue* details,
const net::HttpResponseHeaders* headers) {
if (!headers)
return;
auto dict = std::make_unique<base::DictionaryValue>();
size_t iter = 0;
std::string key;
std::string value;
while (headers->EnumerateHeaderLines(&iter, &key, &value)) {
if (dict->FindKey(key)) {
base::ListValue* values = nullptr;
if (dict->GetList(key, &values))
values->AppendString(value);
} else {
auto values = std::make_unique<base::ListValue>();
values->AppendString(value);
dict->Set(key, std::move(values));
}
}
details->Set("responseHeaders", std::move(dict));
details->SetString("statusLine", headers->GetStatusLine());
details->SetInteger("statusCode", headers->response_code());
}
void ToDictionary(base::DictionaryValue* details, const GURL& location) {
details->SetString("redirectURL", location.spec());
}
void ToDictionary(base::DictionaryValue* details,
const net::IPEndPoint& remote_endpoint) {
details->SetString("ip", remote_endpoint.ToStringWithoutPort());
}
void ToDictionary(base::DictionaryValue* details, bool from_cache) {
details->SetBoolean("fromCache", from_cache);
}
void ToDictionary(base::DictionaryValue* details,
const net::URLRequestStatus& status) {
details->SetString("error", net::ErrorToString(status.error()));
}
// Helper function to fill |details| with arbitrary |args|.
template <typename Arg>
void FillDetailsObject(base::DictionaryValue* details, Arg arg) {
ToDictionary(details, arg);
}
template <typename Arg, typename... Args>
void FillDetailsObject(base::DictionaryValue* details, Arg arg, Args... args) {
ToDictionary(details, arg);
FillDetailsObject(details, args...);
}
// Fill the native types with the result from the response object.
void ReadFromResponseObject(const base::DictionaryValue& response,
GURL* new_location) {
std::string url;
if (response.GetString("redirectURL", &url))
*new_location = GURL(url);
}
void ReadFromResponseObject(const base::DictionaryValue& response,
net::HttpRequestHeaders* headers) {
const base::DictionaryValue* dict;
if (response.GetDictionary("requestHeaders", &dict)) {
headers->Clear();
for (base::DictionaryValue::Iterator it(*dict); !it.IsAtEnd();
it.Advance()) {
if (it.value().is_string()) {
std::string value = it.value().GetString();
headers->SetHeader(it.key(), value);
}
}
}
}
void ReadFromResponseObject(const base::DictionaryValue& response,
const ResponseHeadersContainer& container) {
const base::DictionaryValue* dict;
std::string status_line;
if (!response.GetString("statusLine", &status_line))
status_line = container.second;
if (response.GetDictionary("responseHeaders", &dict)) {
auto* headers = container.first;
*headers = new net::HttpResponseHeaders("");
(*headers)->ReplaceStatusLine(status_line);
for (base::DictionaryValue::Iterator it(*dict); !it.IsAtEnd();
it.Advance()) {
const base::ListValue* list;
if (it.value().GetAsList(&list)) {
(*headers)->RemoveHeader(it.key());
for (size_t i = 0; i < list->GetSize(); ++i) {
std::string value;
if (list->GetString(i, &value))
(*headers)->AddHeader(it.key() + " : " + value);
}
}
}
}
}
} // namespace
AtomNetworkDelegate::SimpleListenerInfo::SimpleListenerInfo(
URLPatterns patterns_,
SimpleListener listener_)
: url_patterns(patterns_), listener(listener_) {}
AtomNetworkDelegate::SimpleListenerInfo::SimpleListenerInfo() = default;
AtomNetworkDelegate::SimpleListenerInfo::~SimpleListenerInfo() = default;
AtomNetworkDelegate::ResponseListenerInfo::ResponseListenerInfo(
URLPatterns patterns_,
ResponseListener listener_)
: url_patterns(patterns_), listener(listener_) {}
AtomNetworkDelegate::ResponseListenerInfo::ResponseListenerInfo() = default;
AtomNetworkDelegate::ResponseListenerInfo::~ResponseListenerInfo() = default;
AtomNetworkDelegate::AtomNetworkDelegate() {
auto* command_line = base::CommandLine::ForCurrentProcess();
if (command_line->HasSwitch(switches::kIgnoreConnectionsLimit)) {
std::string value =
command_line->GetSwitchValueASCII(switches::kIgnoreConnectionsLimit);
ignore_connections_limit_domains_ = base::SplitString(
value, ",", base::TRIM_WHITESPACE, base::SPLIT_WANT_NONEMPTY);
}
}
AtomNetworkDelegate::~AtomNetworkDelegate() {}
void AtomNetworkDelegate::SetSimpleListenerInIO(SimpleEvent type,
URLPatterns patterns,
SimpleListener callback) {
if (callback.is_null())
simple_listeners_.erase(type);
else
simple_listeners_[type] = {std::move(patterns), std::move(callback)};
}
void AtomNetworkDelegate::SetResponseListenerInIO(ResponseEvent type,
URLPatterns patterns,
ResponseListener callback) {
if (callback.is_null())
response_listeners_.erase(type);
else
response_listeners_[type] = {std::move(patterns), std::move(callback)};
}
int AtomNetworkDelegate::OnBeforeURLRequest(
net::URLRequest* request,
net::CompletionOnceCallback callback,
GURL* new_url) {
if (!base::Contains(response_listeners_, kOnBeforeRequest)) {
for (const auto& domain : ignore_connections_limit_domains_) {
if (request->url().DomainIs(domain)) {
// Allow unlimited concurrent connections.
request->SetPriority(net::MAXIMUM_PRIORITY);
request->SetLoadFlags(request->load_flags() | net::LOAD_IGNORE_LIMITS);
break;
}
}
return net::OK;
}
return HandleResponseEvent(kOnBeforeRequest, request, std::move(callback),
new_url);
}
int AtomNetworkDelegate::OnBeforeStartTransaction(
net::URLRequest* request,
net::CompletionOnceCallback callback,
net::HttpRequestHeaders* headers) {
if (!base::Contains(response_listeners_, kOnBeforeSendHeaders))
return net::OK;
return HandleResponseEvent(kOnBeforeSendHeaders, request, std::move(callback),
headers, *headers);
}
void AtomNetworkDelegate::OnStartTransaction(
net::URLRequest* request,
const net::HttpRequestHeaders& headers) {
if (!base::Contains(simple_listeners_, kOnSendHeaders))
return;
HandleSimpleEvent(kOnSendHeaders, request, headers);
}
int AtomNetworkDelegate::OnHeadersReceived(
net::URLRequest* request,
net::CompletionOnceCallback callback,
const net::HttpResponseHeaders* original,
scoped_refptr<net::HttpResponseHeaders>* override,
GURL* allowed) {
if (!base::Contains(response_listeners_, kOnHeadersReceived))
return net::OK;
return HandleResponseEvent(
kOnHeadersReceived, request, std::move(callback),
std::make_pair(override, original->GetStatusLine()), original);
}
void AtomNetworkDelegate::OnBeforeRedirect(net::URLRequest* request,
const GURL& new_location) {
if (!base::Contains(simple_listeners_, kOnBeforeRedirect))
return;
HandleSimpleEvent(
kOnBeforeRedirect, request, new_location, request->response_headers(),
request->GetResponseRemoteEndpoint(), request->was_cached());
}
void AtomNetworkDelegate::OnResponseStarted(net::URLRequest* request,
int net_error) {
if (!base::Contains(simple_listeners_, kOnResponseStarted))
return;
if (request->status().status() != net::URLRequestStatus::SUCCESS)
return;
HandleSimpleEvent(kOnResponseStarted, request, request->response_headers(),
request->was_cached());
}
void AtomNetworkDelegate::OnCompleted(net::URLRequest* request,
bool started,
int net_error) {
// OnCompleted may happen before other events.
callbacks_.erase(request->identifier());
if (request->status().status() == net::URLRequestStatus::FAILED ||
request->status().status() == net::URLRequestStatus::CANCELED) {
// Error event.
OnErrorOccurred(request, started, net_error);
return;
}
if (request->response_headers() &&
net::HttpResponseHeaders::IsRedirectResponseCode(
request->response_headers()->response_code())) {
// Redirect event.
return;
}
if (!base::Contains(simple_listeners_, kOnCompleted))
return;
HandleSimpleEvent(kOnCompleted, request, request->response_headers(),
request->was_cached());
}
void AtomNetworkDelegate::OnURLRequestDestroyed(net::URLRequest* request) {
const auto& it = login_handler_map_.find(request->identifier());
if (it != login_handler_map_.end()) {
it->second->NotifyRequestDestroyed();
it->second = nullptr;
login_handler_map_.erase(it);
}
callbacks_.erase(request->identifier());
}
net::NetworkDelegate::AuthRequiredResponse AtomNetworkDelegate::OnAuthRequired(
net::URLRequest* request,
const net::AuthChallengeInfo& auth_info,
AuthCallback callback,
net::AuthCredentials* credentials) {
auto* resource_request_info =
content::ResourceRequestInfo::ForRequest(request);
if (!resource_request_info)
return AUTH_REQUIRED_RESPONSE_NO_ACTION;
login_handler_map_.emplace(
request->identifier(),
new LoginHandler(request, auth_info, std::move(callback), credentials,
resource_request_info));
return AUTH_REQUIRED_RESPONSE_IO_PENDING;
}
bool AtomNetworkDelegate::OnCanGetCookies(const net::URLRequest& request,
const net::CookieList& cookie_list,
bool allowed_from_caller) {
return true;
}
bool AtomNetworkDelegate::OnCanSetCookie(
const net::URLRequest& request,
const net::CanonicalCookie& cookie_line,
net::CookieOptions* options,
bool allowed_from_caller) {
return true;
}
bool AtomNetworkDelegate::OnCanAccessFile(
const net::URLRequest& request,
const base::FilePath& original_path,
const base::FilePath& absolute_path) const {
return true;
}
bool AtomNetworkDelegate::OnForcePrivacyMode(
const GURL& url,
const GURL& first_party_for_cookies) const {
return false;
}
bool AtomNetworkDelegate::OnCancelURLRequestWithPolicyViolatingReferrerHeader(
const net::URLRequest& request,
const GURL& target_url,
const GURL& referrer_url) const {
return false;
}
bool AtomNetworkDelegate::OnCanQueueReportingReport(
const url::Origin& origin) const {
return true;
}
void AtomNetworkDelegate::OnCanSendReportingReports(
std::set<url::Origin> origins,
base::OnceCallback<void(std::set<url::Origin>)> result_callback) const {
std::move(result_callback).Run(std::move(origins));
}
bool AtomNetworkDelegate::OnCanSetReportingClient(const url::Origin& origin,
const GURL& endpoint) const {
return true;
}
bool AtomNetworkDelegate::OnCanUseReportingClient(const url::Origin& origin,
const GURL& endpoint) const {
return true;
}
void AtomNetworkDelegate::OnErrorOccurred(net::URLRequest* request,
bool started,
int net_error) {
if (!base::Contains(simple_listeners_, kOnErrorOccurred))
return;
HandleSimpleEvent(kOnErrorOccurred, request, request->was_cached(),
request->status());
}
template <typename Out, typename... Args>
int AtomNetworkDelegate::HandleResponseEvent(
ResponseEvent type,
net::URLRequest* request,
net::CompletionOnceCallback callback,
Out out,
Args... args) {
const auto& info = response_listeners_[type];
if (!MatchesFilterCondition(request, info.url_patterns))
return net::OK;
auto details = std::make_unique<base::DictionaryValue>();
FillDetailsObject(details.get(), request, args...);
int render_process_id, render_frame_id;
content::ResourceRequestInfo::GetRenderFrameForRequest(
request, &render_process_id, &render_frame_id);
// The |request| could be destroyed before the |callback| is called.
callbacks_[request->identifier()] = std::move(callback);
ResponseCallback response =
base::BindOnce(&AtomNetworkDelegate::OnListenerResultInUI<Out>,
base::Unretained(this), request->identifier(), out);
base::PostTaskWithTraits(
FROM_HERE, {BrowserThread::UI},
base::BindOnce(RunResponseListener, info.listener, std::move(details),
render_process_id, render_frame_id, std::move(response)));
return net::ERR_IO_PENDING;
}
template <typename... Args>
void AtomNetworkDelegate::HandleSimpleEvent(SimpleEvent type,
net::URLRequest* request,
Args... args) {
const auto& info = simple_listeners_[type];
if (!MatchesFilterCondition(request, info.url_patterns))
return;
auto details = std::make_unique<base::DictionaryValue>();
FillDetailsObject(details.get(), request, args...);
int render_process_id, render_frame_id;
content::ResourceRequestInfo::GetRenderFrameForRequest(
request, &render_process_id, &render_frame_id);
base::PostTaskWithTraits(
FROM_HERE, {BrowserThread::UI},
base::BindOnce(RunSimpleListener, info.listener, std::move(details),
render_process_id, render_frame_id));
}
template <typename T>
void AtomNetworkDelegate::OnListenerResultInIO(
uint64_t id,
T out,
std::unique_ptr<base::DictionaryValue> response) {
// The request has been destroyed.
if (!base::Contains(callbacks_, id))
return;
ReadFromResponseObject(*response, out);
bool cancel = false;
response->GetBoolean("cancel", &cancel);
std::move(callbacks_[id]).Run(cancel ? net::ERR_BLOCKED_BY_CLIENT : net::OK);
}
template <typename T>
void AtomNetworkDelegate::OnListenerResultInUI(
uint64_t id,
T out,
const base::DictionaryValue& response) {
auto copy = base::DictionaryValue::From(
base::Value::ToUniquePtrValue(response.Clone()));
base::PostTaskWithTraits(
FROM_HERE, {BrowserThread::IO},
base::BindOnce(&AtomNetworkDelegate::OnListenerResultInIO<T>,
base::Unretained(this), id, out, std::move(copy)));
}
} // namespace electron

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// Copyright (c) 2015 GitHub, Inc.
// Use of this source code is governed by the MIT license that can be
// found in the LICENSE file.
#ifndef SHELL_BROWSER_NET_ATOM_NETWORK_DELEGATE_H_
#define SHELL_BROWSER_NET_ATOM_NETWORK_DELEGATE_H_
#include <map>
#include <memory>
#include <set>
#include <string>
#include <vector>
#include "base/callback.h"
#include "base/synchronization/lock.h"
#include "base/values.h"
#include "content/public/browser/resource_request_info.h"
#include "extensions/common/url_pattern.h"
#include "net/base/network_delegate.h"
#include "net/http/http_request_headers.h"
#include "net/http/http_response_headers.h"
class URLPattern;
namespace electron {
using URLPatterns = std::set<URLPattern>;
const char* ResourceTypeToString(content::ResourceType type);
class LoginHandler;
class AtomNetworkDelegate : public net::NetworkDelegate {
public:
using ResponseCallback =
base::OnceCallback<void(const base::DictionaryValue&)>;
using SimpleListener =
base::RepeatingCallback<void(const base::DictionaryValue&)>;
using ResponseListener =
base::RepeatingCallback<void(const base::DictionaryValue&,
ResponseCallback)>;
enum SimpleEvent {
kOnSendHeaders,
kOnBeforeRedirect,
kOnResponseStarted,
kOnCompleted,
kOnErrorOccurred,
};
enum ResponseEvent {
kOnBeforeRequest,
kOnBeforeSendHeaders,
kOnHeadersReceived,
};
struct SimpleListenerInfo {
URLPatterns url_patterns;
SimpleListener listener;
SimpleListenerInfo(URLPatterns, SimpleListener);
SimpleListenerInfo();
~SimpleListenerInfo();
};
struct ResponseListenerInfo {
URLPatterns url_patterns;
ResponseListener listener;
ResponseListenerInfo(URLPatterns, ResponseListener);
ResponseListenerInfo();
~ResponseListenerInfo();
};
AtomNetworkDelegate();
~AtomNetworkDelegate() override;
void SetSimpleListenerInIO(SimpleEvent type,
URLPatterns patterns,
SimpleListener callback);
void SetResponseListenerInIO(ResponseEvent type,
URLPatterns patterns,
ResponseListener callback);
protected:
// net::NetworkDelegate:
int OnBeforeURLRequest(net::URLRequest* request,
net::CompletionOnceCallback callback,
GURL* new_url) override;
int OnBeforeStartTransaction(net::URLRequest* request,
net::CompletionOnceCallback callback,
net::HttpRequestHeaders* headers) override;
void OnBeforeSendHeaders(net::URLRequest* request,
const net::ProxyInfo& proxy_info,
const net::ProxyRetryInfoMap& proxy_retry_info,
net::HttpRequestHeaders* headers) override {}
void OnStartTransaction(net::URLRequest* request,
const net::HttpRequestHeaders& headers) override;
int OnHeadersReceived(
net::URLRequest* request,
net::CompletionOnceCallback callback,
const net::HttpResponseHeaders* original_response_headers,
scoped_refptr<net::HttpResponseHeaders>* override_response_headers,
GURL* allowed_unsafe_redirect_url) override;
void OnBeforeRedirect(net::URLRequest* request,
const GURL& new_location) override;
void OnResponseStarted(net::URLRequest* request, int net_error) override;
void OnNetworkBytesReceived(net::URLRequest* request,
int64_t bytes_read) override {}
void OnNetworkBytesSent(net::URLRequest* request,
int64_t bytes_sent) override {}
void OnCompleted(net::URLRequest* request,
bool started,
int net_error) override;
void OnURLRequestDestroyed(net::URLRequest* request) override;
void OnPACScriptError(int line_number, const base::string16& error) override {
}
AuthRequiredResponse OnAuthRequired(
net::URLRequest* request,
const net::AuthChallengeInfo& auth_info,
AuthCallback callback,
net::AuthCredentials* credentials) override;
bool OnCanGetCookies(const net::URLRequest& request,
const net::CookieList& cookie_list,
bool allowed_from_caller) override;
bool OnCanSetCookie(const net::URLRequest& request,
const net::CanonicalCookie& cookie_line,
net::CookieOptions* options,
bool allowed_from_caller) override;
bool OnCanAccessFile(const net::URLRequest& request,
const base::FilePath& original_path,
const base::FilePath& absolute_path) const override;
bool OnForcePrivacyMode(const GURL& url,
const GURL& first_party_for_cookies) const override;
bool OnCancelURLRequestWithPolicyViolatingReferrerHeader(
const net::URLRequest& request,
const GURL& target_url,
const GURL& referrer_url) const override;
bool OnCanQueueReportingReport(const url::Origin& origin) const override;
void OnCanSendReportingReports(std::set<url::Origin> origins,
base::OnceCallback<void(std::set<url::Origin>)>
result_callback) const override;
bool OnCanSetReportingClient(const url::Origin& origin,
const GURL& endpoint) const override;
bool OnCanUseReportingClient(const url::Origin& origin,
const GURL& endpoint) const override;
private:
void OnErrorOccurred(net::URLRequest* request, bool started, int net_error);
template <typename... Args>
void HandleSimpleEvent(SimpleEvent type,
net::URLRequest* request,
Args... args);
template <typename Out, typename... Args>
int HandleResponseEvent(ResponseEvent type,
net::URLRequest* request,
net::CompletionOnceCallback callback,
Out out,
Args... args);
// Deal with the results of Listener.
template <typename T>
void OnListenerResultInIO(uint64_t id,
T out,
std::unique_ptr<base::DictionaryValue> response);
template <typename T>
void OnListenerResultInUI(uint64_t id,
T out,
const base::DictionaryValue& response);
std::map<uint64_t, scoped_refptr<LoginHandler>> login_handler_map_;
std::map<SimpleEvent, SimpleListenerInfo> simple_listeners_;
std::map<ResponseEvent, ResponseListenerInfo> response_listeners_;
std::map<uint64_t, net::CompletionOnceCallback> callbacks_;
std::vector<std::string> ignore_connections_limit_domains_;
DISALLOW_COPY_AND_ASSIGN(AtomNetworkDelegate);
};
} // namespace electron
#endif // SHELL_BROWSER_NET_ATOM_NETWORK_DELEGATE_H_

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// Copyright (c) 2013 GitHub, Inc.
// Copyright (c) 2011 The Chromium Authors. All rights reserved.
// Use of this source code is governed by the MIT license that can be
// found in the LICENSE file.
#include "shell/browser/net/atom_url_request_job_factory.h"
#include <utility>
#include "base/memory/ptr_util.h"
#include "base/stl_util.h"
#include "content/public/browser/browser_thread.h"
#include "net/base/load_flags.h"
#include "net/url_request/url_request.h"
using content::BrowserThread;
namespace electron {
namespace {
int disable_protocol_intercept_flag_key = 0;
} // namespace
typedef net::URLRequestJobFactory::ProtocolHandler ProtocolHandler;
const void* DisableProtocolInterceptFlagKey() {
return &disable_protocol_intercept_flag_key;
}
AtomURLRequestJobFactory::AtomURLRequestJobFactory() {}
AtomURLRequestJobFactory::~AtomURLRequestJobFactory() {
Clear();
}
void AtomURLRequestJobFactory::Chain(
std::unique_ptr<net::URLRequestJobFactory> job_factory) {
job_factory_ = std::move(job_factory);
}
bool AtomURLRequestJobFactory::SetProtocolHandler(
const std::string& scheme,
std::unique_ptr<ProtocolHandler> protocol_handler) {
if (!protocol_handler) {
auto it = protocol_handler_map_.find(scheme);
if (it == protocol_handler_map_.end())
return false;
delete it->second;
protocol_handler_map_.erase(it);
return true;
}
if (base::Contains(protocol_handler_map_, scheme))
return false;
protocol_handler_map_[scheme] = protocol_handler.release();
return true;
}
bool AtomURLRequestJobFactory::InterceptProtocol(
const std::string& scheme,
std::unique_ptr<ProtocolHandler> protocol_handler) {
if (!base::Contains(protocol_handler_map_, scheme) ||
base::Contains(original_protocols_, scheme))
return false;
ProtocolHandler* original_protocol_handler = protocol_handler_map_[scheme];
protocol_handler_map_[scheme] = protocol_handler.release();
original_protocols_[scheme].reset(original_protocol_handler);
return true;
}
bool AtomURLRequestJobFactory::UninterceptProtocol(const std::string& scheme) {
auto it = original_protocols_.find(scheme);
if (it == original_protocols_.end())
return false;
protocol_handler_map_[scheme] = it->second.release();
original_protocols_.erase(it);
return true;
}
bool AtomURLRequestJobFactory::HasProtocolHandler(
const std::string& scheme) const {
return base::Contains(protocol_handler_map_, scheme);
}
void AtomURLRequestJobFactory::Clear() {
for (auto& it : protocol_handler_map_)
delete it.second;
protocol_handler_map_.clear();
original_protocols_.clear();
}
net::URLRequestJob* AtomURLRequestJobFactory::MaybeCreateJobWithProtocolHandler(
const std::string& scheme,
net::URLRequest* request,
net::NetworkDelegate* network_delegate) const {
DCHECK_CURRENTLY_ON(BrowserThread::IO);
auto* job = job_factory_->MaybeCreateJobWithProtocolHandler(scheme, request,
network_delegate);
if (job)
return job;
auto it = protocol_handler_map_.find(scheme);
if (it == protocol_handler_map_.end())
return nullptr;
if (request->GetUserData(DisableProtocolInterceptFlagKey()))
return nullptr;
return it->second->MaybeCreateJob(request, network_delegate);
}
net::URLRequestJob* AtomURLRequestJobFactory::MaybeInterceptRedirect(
net::URLRequest* request,
net::NetworkDelegate* network_delegate,
const GURL& location) const {
return job_factory_->MaybeInterceptRedirect(request, network_delegate,
location);
}
net::URLRequestJob* AtomURLRequestJobFactory::MaybeInterceptResponse(
net::URLRequest* request,
net::NetworkDelegate* network_delegate) const {
return job_factory_->MaybeInterceptResponse(request, network_delegate);
}
bool AtomURLRequestJobFactory::IsHandledProtocol(
const std::string& scheme) const {
DCHECK_CURRENTLY_ON(BrowserThread::IO);
return HasProtocolHandler(scheme) ||
net::URLRequest::IsHandledProtocol(scheme);
}
bool AtomURLRequestJobFactory::IsSafeRedirectTarget(
const GURL& location) const {
if (!location.is_valid()) {
// We handle error cases.
return true;
}
return IsHandledProtocol(location.scheme());
}
} // namespace electron

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// Copyright (c) 2013 GitHub, Inc.
// Copyright (c) 2011 The Chromium Authors. All rights reserved.
// Use of this source code is governed by the MIT license that can be
// found in the LICENSE file.
#ifndef SHELL_BROWSER_NET_ATOM_URL_REQUEST_JOB_FACTORY_H_
#define SHELL_BROWSER_NET_ATOM_URL_REQUEST_JOB_FACTORY_H_
#include <map>
#include <memory>
#include <string>
#include <unordered_map>
#include <vector>
#include "net/url_request/url_request_job_factory.h"
namespace electron {
const void* DisableProtocolInterceptFlagKey();
class AtomURLRequestJobFactory : public net::URLRequestJobFactory {
public:
AtomURLRequestJobFactory();
~AtomURLRequestJobFactory() override;
// Requests are forwarded to the chained job factory first.
void Chain(std::unique_ptr<net::URLRequestJobFactory> job_factory);
// Sets the ProtocolHandler for a scheme. Returns true on success, false on
// failure (a ProtocolHandler already exists for |scheme|). On success,
// URLRequestJobFactory takes ownership of |protocol_handler|.
bool SetProtocolHandler(const std::string& scheme,
std::unique_ptr<ProtocolHandler> protocol_handler);
// Intercepts the ProtocolHandler for a scheme.
bool InterceptProtocol(const std::string& scheme,
std::unique_ptr<ProtocolHandler> protocol_handler);
bool UninterceptProtocol(const std::string& scheme);
// Whether the protocol handler is registered by the job factory.
bool HasProtocolHandler(const std::string& scheme) const;
// Clear all protocol handlers.
void Clear();
// URLRequestJobFactory implementation
net::URLRequestJob* MaybeCreateJobWithProtocolHandler(
const std::string& scheme,
net::URLRequest* request,
net::NetworkDelegate* network_delegate) const override;
net::URLRequestJob* MaybeInterceptRedirect(
net::URLRequest* request,
net::NetworkDelegate* network_delegate,
const GURL& location) const override;
net::URLRequestJob* MaybeInterceptResponse(
net::URLRequest* request,
net::NetworkDelegate* network_delegate) const override;
bool IsHandledProtocol(const std::string& scheme) const override;
bool IsSafeRedirectTarget(const GURL& location) const override;
private:
using ProtocolHandlerMap = std::map<std::string, ProtocolHandler*>;
ProtocolHandlerMap protocol_handler_map_;
// Map that stores the original protocols of schemes.
using OriginalProtocolsMap =
std::unordered_map<std::string, std::unique_ptr<ProtocolHandler>>;
// Can only be accessed in IO thread.
OriginalProtocolsMap original_protocols_;
std::unique_ptr<net::URLRequestJobFactory> job_factory_;
DISALLOW_COPY_AND_ASSIGN(AtomURLRequestJobFactory);
};
} // namespace electron
#endif // SHELL_BROWSER_NET_ATOM_URL_REQUEST_JOB_FACTORY_H_

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// Copyright (c) 2019 GitHub, Inc.
// Use of this source code is governed by the MIT license that can be
// found in the LICENSE file.
#include <utility>
#include "shell/browser/net/cert_verifier_client.h"
#include "shell/common/native_mate_converters/net_converter.h"
namespace electron {
VerifyRequestParams::VerifyRequestParams() = default;
VerifyRequestParams::~VerifyRequestParams() = default;
VerifyRequestParams::VerifyRequestParams(const VerifyRequestParams&) = default;
CertVerifierClient::CertVerifierClient(CertVerifyProc proc)
: cert_verify_proc_(proc) {}
CertVerifierClient::~CertVerifierClient() = default;
void CertVerifierClient::Verify(
int default_error,
const net::CertVerifyResult& default_result,
const scoped_refptr<net::X509Certificate>& certificate,
const std::string& hostname,
int flags,
const base::Optional<std::string>& ocsp_response,
VerifyCallback callback) {
VerifyRequestParams params;
params.hostname = hostname;
params.default_result = net::ErrorToString(default_error);
params.error_code = default_error;
params.certificate = certificate;
cert_verify_proc_.Run(
params,
base::AdaptCallbackForRepeating(base::BindOnce(
[](VerifyCallback callback, const net::CertVerifyResult& result,
int err) { std::move(callback).Run(err, result); },
std::move(callback), default_result)));
}
} // namespace electron

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// Copyright (c) 2019 GitHub, Inc.
// Use of this source code is governed by the MIT license that can be
// found in the LICENSE file.
#ifndef SHELL_BROWSER_NET_CERT_VERIFIER_CLIENT_H_
#define SHELL_BROWSER_NET_CERT_VERIFIER_CLIENT_H_
#include <string>
#include "net/cert/x509_certificate.h"
#include "services/network/public/mojom/network_context.mojom.h"
namespace electron {
struct VerifyRequestParams {
std::string hostname;
std::string default_result;
int error_code;
scoped_refptr<net::X509Certificate> certificate;
VerifyRequestParams();
VerifyRequestParams(const VerifyRequestParams&);
~VerifyRequestParams();
};
class CertVerifierClient : public network::mojom::CertVerifierClient {
public:
using CertVerifyProc =
base::RepeatingCallback<void(const VerifyRequestParams& request,
base::RepeatingCallback<void(int)>)>;
explicit CertVerifierClient(CertVerifyProc proc);
~CertVerifierClient() override;
// network::mojom::CertVerifierClient
void Verify(int default_error,
const net::CertVerifyResult& default_result,
const scoped_refptr<net::X509Certificate>& certificate,
const std::string& hostname,
int flags,
const base::Optional<std::string>& ocsp_response,
VerifyCallback callback) override;
private:
CertVerifyProc cert_verify_proc_;
};
} // namespace electron
#endif // SHELL_BROWSER_NET_CERT_VERIFIER_CLIENT_H_

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// Copyright (c) 2015 GitHub, Inc.
// Use of this source code is governed by the MIT license that can be
// found in the LICENSE file.
#include "shell/browser/net/js_asker.h"
#include <utility>
#include "content/public/browser/browser_thread.h"
#include "shell/common/native_mate_converters/once_callback.h"
namespace electron {
JsAsker::JsAsker() = default;
JsAsker::~JsAsker() = default;
void JsAsker::SetHandlerInfo(
v8::Isolate* isolate,
net::URLRequestContextGetter* request_context_getter,
const JavaScriptHandler& handler) {
isolate_ = isolate;
request_context_getter_ = request_context_getter;
handler_ = handler;
}
// static
void JsAsker::AskForOptions(
v8::Isolate* isolate,
const JavaScriptHandler& handler,
std::unique_ptr<base::DictionaryValue> request_details,
BeforeStartCallback before_start) {
DCHECK_CURRENTLY_ON(content::BrowserThread::UI);
v8::Locker locker(isolate);
v8::HandleScope handle_scope(isolate);
v8::Local<v8::Context> context = isolate->GetCurrentContext();
v8::Context::Scope context_scope(context);
handler.Run(*(request_details.get()),
mate::ConvertToV8(isolate, std::move(before_start)));
}
// static
bool JsAsker::IsErrorOptions(base::Value* value, int* error) {
if (value->is_dict()) {
base::DictionaryValue* dict = static_cast<base::DictionaryValue*>(value);
if (dict->GetInteger("error", error))
return true;
} else if (value->is_int()) {
*error = value->GetInt();
return true;
}
return false;
}
} // namespace electron

58
shell/browser/net/js_asker.h
View file

@ -1,58 +0,0 @@
// Copyright (c) 2015 GitHub, Inc.
// Use of this source code is governed by the MIT license that can be
// found in the LICENSE file.
#ifndef SHELL_BROWSER_NET_JS_ASKER_H_
#define SHELL_BROWSER_NET_JS_ASKER_H_
#include <memory>
#include "base/callback.h"
#include "base/values.h"
#include "native_mate/arguments.h"
#include "net/url_request/url_request_context_getter.h"
#include "v8/include/v8.h"
namespace electron {
using JavaScriptHandler =
base::Callback<void(const base::DictionaryValue&, v8::Local<v8::Value>)>;
using BeforeStartCallback = base::OnceCallback<void(mate::Arguments* args)>;
class JsAsker {
public:
JsAsker();
~JsAsker();
// Called by |CustomProtocolHandler| to store handler related information.
void SetHandlerInfo(v8::Isolate* isolate,
net::URLRequestContextGetter* request_context_getter,
const JavaScriptHandler& handler);
// Ask handler for options in UI thread.
static void AskForOptions(
v8::Isolate* isolate,
const JavaScriptHandler& handler,
std::unique_ptr<base::DictionaryValue> request_details,
BeforeStartCallback before_start);
// Test whether the |options| means an error.
static bool IsErrorOptions(base::Value* value, int* error);
net::URLRequestContextGetter* request_context_getter() const {
return request_context_getter_;
}
v8::Isolate* isolate() { return isolate_; }
JavaScriptHandler handler() { return handler_; }
private:
v8::Isolate* isolate_;
net::URLRequestContextGetter* request_context_getter_;
JavaScriptHandler handler_;
DISALLOW_COPY_AND_ASSIGN(JsAsker);
};
} // namespace electron
#endif // SHELL_BROWSER_NET_JS_ASKER_H_

36
shell/browser/net/require_ct_delegate.cc
View file

@ -1,36 +0,0 @@
// Copyright (c) 2017 GitHub, Inc.
// Use of this source code is governed by the MIT license that can be
// found in the LICENSE file.
#include "shell/browser/net/require_ct_delegate.h"
#include "content/public/browser/browser_thread.h"
namespace electron {
RequireCTDelegate::RequireCTDelegate() {}
RequireCTDelegate::~RequireCTDelegate() {}
void RequireCTDelegate::AddCTExcludedHost(const std::string& host) {
DCHECK_CURRENTLY_ON(content::BrowserThread::IO);
ct_excluded_hosts_.insert(host);
}
void RequireCTDelegate::ClearCTExcludedHostsList() {
DCHECK_CURRENTLY_ON(content::BrowserThread::IO);
ct_excluded_hosts_.clear();
}
RequireCTDelegate::CTRequirementLevel RequireCTDelegate::IsCTRequiredForHost(
const std::string& host,
const net::X509Certificate* chain,
const net::HashValueVector& hashes) {
DCHECK_CURRENTLY_ON(content::BrowserThread::IO);
if (!ct_excluded_hosts_.empty() &&
(ct_excluded_hosts_.find(host) != ct_excluded_hosts_.end()))
return CTRequirementLevel::NOT_REQUIRED;
return CTRequirementLevel::DEFAULT;
}
} // namespace electron

37
shell/browser/net/require_ct_delegate.h
View file

@ -1,37 +0,0 @@
// Copyright (c) 2017 GitHub, Inc.
// Use of this source code is governed by the MIT license that can be
// found in the LICENSE file.
#ifndef SHELL_BROWSER_NET_REQUIRE_CT_DELEGATE_H_
#define SHELL_BROWSER_NET_REQUIRE_CT_DELEGATE_H_
#include <set>
#include <string>
#include "net/http/transport_security_state.h"
namespace electron {
class RequireCTDelegate
: public net::TransportSecurityState::RequireCTDelegate {
public:
RequireCTDelegate();
~RequireCTDelegate() override;
void AddCTExcludedHost(const std::string& host);
void ClearCTExcludedHostsList();
// net::TransportSecurityState::RequireCTDelegate:
CTRequirementLevel IsCTRequiredForHost(
const std::string& host,
const net::X509Certificate* chain,
const net::HashValueVector& hashes) override;
private:
std::set<std::string> ct_excluded_hosts_;
DISALLOW_COPY_AND_ASSIGN(RequireCTDelegate);
};
} // namespace electron
#endif // SHELL_BROWSER_NET_REQUIRE_CT_DELEGATE_H_

46
shell/browser/net/system_network_context_manager.cc
View file

@ -21,7 +21,6 @@
#include "services/network/public/cpp/features.h"
#include "services/network/public/cpp/shared_url_loader_factory.h"
#include "shell/browser/atom_browser_client.h"
#include "shell/browser/io_thread.h"
#include "shell/common/application_info.h"
#include "shell/common/options_switches.h"
#include "url/gurl.h"
@ -41,10 +40,6 @@ network::mojom::HttpAuthStaticParamsPtr CreateHttpAuthStaticParams() {
return auth_static_params;
}
} // namespace
namespace electron {
network::mojom::HttpAuthDynamicParamsPtr CreateHttpAuthDynamicParams() {
auto* command_line = base::CommandLine::ForCurrentProcess();
network::mojom::HttpAuthDynamicParamsPtr auth_dynamic_params =
@ -60,7 +55,7 @@ network::mojom::HttpAuthDynamicParamsPtr CreateHttpAuthDynamicParams() {
return auth_dynamic_params;
}
} // namespace electron
} // namespace
// SharedURLLoaderFactory backed by a SystemNetworkContextManager and its
// network context. Transparently handles crashes.
@ -116,14 +111,7 @@ class SystemNetworkContextManager::URLLoaderFactoryForSystem
};
network::mojom::NetworkContext* SystemNetworkContextManager::GetContext() {
if (!base::FeatureList::IsEnabled(network::features::kNetworkService)) {
// SetUp should already have been called.
DCHECK(io_thread_network_context_);
return io_thread_network_context_.get();
}
if (!network_service_network_context_ ||
network_service_network_context_.encountered_error()) {
if (!network_context_ || network_context_.encountered_error()) {
// This should call into OnNetworkServiceCreated(), which will re-create
// the network service, if needed. There's a chance that it won't be
// invoked, if the NetworkContext has encountered an error but the
@ -131,9 +119,9 @@ network::mojom::NetworkContext* SystemNetworkContextManager::GetContext() {
// trying to create a new NetworkContext would fail, anyways, and hopefully
// a new NetworkContext will be created on the next GetContext() call.
content::GetNetworkService();
DCHECK(network_service_network_context_);
DCHECK(network_context_);
}
return network_service_network_context_.get();
return network_context_.get();
}
network::mojom::URLLoaderFactory*
@ -176,23 +164,6 @@ SystemNetworkContextManager::CreateDefaultNetworkContextParams() {
return network_context_params;
}
void SystemNetworkContextManager::SetUp(
network::mojom::NetworkContextRequest* network_context_request,
network::mojom::NetworkContextParamsPtr* network_context_params,
network::mojom::HttpAuthStaticParamsPtr* http_auth_static_params,
network::mojom::HttpAuthDynamicParamsPtr* http_auth_dynamic_params) {
if (!base::FeatureList::IsEnabled(network::features::kNetworkService)) {
*network_context_request = mojo::MakeRequest(&io_thread_network_context_);
*network_context_params = CreateNetworkContextParams();
} else {
// Just use defaults if the network service is enabled, since
// CreateNetworkContextParams() can only be called once.
*network_context_params = CreateDefaultNetworkContextParams();
}
*http_auth_static_params = CreateHttpAuthStaticParams();
*http_auth_dynamic_params = electron::CreateHttpAuthDynamicParams();
}
// static
SystemNetworkContextManager* SystemNetworkContextManager::CreateInstance(
PrefService* pref_service) {
@ -225,17 +196,12 @@ SystemNetworkContextManager::~SystemNetworkContextManager() {
void SystemNetworkContextManager::OnNetworkServiceCreated(
network::mojom::NetworkService* network_service) {
if (!base::FeatureList::IsEnabled(network::features::kNetworkService))
return;
network_service->SetUpHttpAuth(CreateHttpAuthStaticParams());
network_service->ConfigureHttpAuthPrefs(
electron::CreateHttpAuthDynamicParams());
network_service->ConfigureHttpAuthPrefs(CreateHttpAuthDynamicParams());
// The system NetworkContext must be created first, since it sets
// |primary_network_context| to true.
network_service->CreateNetworkContext(
MakeRequest(&network_service_network_context_),
network_service->CreateNetworkContext(MakeRequest(&network_context_),
CreateNetworkContextParams());
}

20
shell/browser/net/system_network_context_manager.h
View file

@ -59,19 +59,6 @@ class SystemNetworkContextManager {
// Returns default set of parameters for configuring the network service.
network::mojom::NetworkContextParamsPtr CreateDefaultNetworkContextParams();
// Initializes |network_context_params| as needed to set up a system
// NetworkContext. If the network service is disabled,
// |network_context_request| will be for the NetworkContext used by the
// SystemNetworkContextManager. Otherwise, this method can still be used to
// help set up the IOThread's in-process URLRequestContext.
//
// Must be called before the system NetworkContext is first used.
void SetUp(
network::mojom::NetworkContextRequest* network_context_request,
network::mojom::NetworkContextParamsPtr* network_context_params,
network::mojom::HttpAuthStaticParamsPtr* http_auth_static_params,
network::mojom::HttpAuthDynamicParamsPtr* http_auth_dynamic_params);
// Returns the System NetworkContext. May only be called after SetUp(). Does
// any initialization of the NetworkService that may be needed when first
// called.
@ -104,12 +91,7 @@ class SystemNetworkContextManager {
// NetworkContext using the network service, if the network service is
// enabled. nullptr, otherwise.
network::mojom::NetworkContextPtr network_service_network_context_;
// This is a NetworkContext that wraps the IOThread's SystemURLRequestContext.
// Always initialized in SetUp, but it's only returned by Context() when the
// network service is disabled.
network::mojom::NetworkContextPtr io_thread_network_context_;
network::mojom::NetworkContextPtr network_context_;
// URLLoaderFactory backed by the NetworkContext returned by GetContext(), so
// consumers don't all need to create their own factory.

14
shell/common/native_mate_converters/net_converter.cc
View file

@ -20,8 +20,8 @@
#include "net/cert/x509_certificate.h"
#include "net/cert/x509_util.h"
#include "net/http/http_response_headers.h"
#include "net/url_request/url_request.h"
#include "services/network/public/cpp/resource_request.h"
#include "shell/browser/net/cert_verifier_client.h"
#include "shell/common/native_mate_converters/gurl_converter.h"
#include "shell/common/native_mate_converters/string16_converter.h"
#include "shell/common/native_mate_converters/value_converter.h"
@ -267,6 +267,18 @@ v8::Local<v8::Value> Converter<network::ResourceRequest>::ToV8(
return dict.GetHandle();
}
// static
v8::Local<v8::Value> Converter<electron::VerifyRequestParams>::ToV8(
v8::Isolate* isolate,
electron::VerifyRequestParams val) {
mate::Dictionary dict = mate::Dictionary::CreateEmpty(isolate);
dict.Set("hostname", val.hostname);
dict.Set("certificate", val.certificate);
dict.Set("verificationResult", val.default_result);
dict.Set("errorCode", val.error_code);
return dict.GetHandle();
}
} // namespace mate
namespace electron {

10
shell/common/native_mate_converters/net_converter.h
View file

@ -13,6 +13,10 @@ class DictionaryValue;
class ListValue;
} // namespace base
namespace electron {
struct VerifyRequestParams;
}
namespace net {
class AuthChallengeInfo;
class URLRequest;
@ -65,6 +69,12 @@ struct Converter<network::ResourceRequest> {
const network::ResourceRequest& val);
};
template <>
struct Converter<electron::VerifyRequestParams> {
static v8::Local<v8::Value> ToV8(v8::Isolate* isolate,
electron::VerifyRequestParams val);
};
} // namespace mate
namespace electron {