electron/atom/browser/io_thread.cc

74 lines
2.7 KiB
C++

// 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 "atom/browser/io_thread.h"
#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/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/url_request_context_builder_mojo.h"
using content::BrowserThread;
IOThread::IOThread(net_log::ChromeNetLog* net_log,
SystemNetworkContextManager* system_network_context_manager)
: net_log_(net_log) {
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() {
if (!base::FeatureList::IsEnabled(network::features::kNetworkService)) {
std::unique_ptr<network::URLRequestContextBuilderMojo> builder =
std::make_unique<network::URLRequestContextBuilderMojo>();
// Enable file:// support.
builder->set_file_enabled(true);
auto cert_verifier = std::make_unique<net::CachingCertVerifier>(
std::make_unique<net::MultiThreadedCertVerifier>(
net::CertVerifyProc::CreateDefault(nullptr)));
builder->SetCertVerifier(std::move(cert_verifier));
// Create the network service, so that shared host resolver
// gets created which is required to set the auth preferences below.
network::NetworkService* network_service = content::GetNetworkServiceImpl();
network_service->SetUpHttpAuth(std::move(http_auth_static_params_));
network_service->ConfigureHttpAuthPrefs(
std::move(http_auth_dynamic_params_));
system_network_context_ =
network_service
->CreateNetworkContextWithBuilder(
std::move(network_context_request_),
std::move(network_context_params_), std::move(builder),
&system_request_context_)
.release();
}
}
void IOThread::CleanUp() {
if (!base::FeatureList::IsEnabled(network::features::kNetworkService))
system_request_context_->proxy_resolution_service()->OnShutdown();
if (net_log_)
net_log_->ShutDownBeforeThreadPool();
}