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electron_api_app.cc
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// Copyright (c) 2013 GitHub, Inc.
// Use of this source code is governed by the MIT license that can be
// found in the LICENSE file.
#include "shell/browser/api/electron_api_app.h"
#include <memory>
#include <string>
#include <utility>
#include <vector>
#include "base/callback_helpers.h"
#include "base/command_line.h"
#include "base/containers/span.h"
#include "base/environment.h"
#include "base/files/file_path.h"
#include "base/files/file_util.h"
#include "base/path_service.h"
#include "base/system/sys_info.h"
#include "base/values.h"
#include "chrome/browser/browser_process.h"
#include "chrome/browser/icon_manager.h"
#include "chrome/common/chrome_features.h"
#include "chrome/common/chrome_paths.h"
#include "content/browser/gpu/compositor_util.h" // nogncheck
#include "content/browser/gpu/gpu_data_manager_impl.h" // nogncheck
#include "content/public/browser/browser_accessibility_state.h"
#include "content/public/browser/browser_child_process_host.h"
#include "content/public/browser/child_process_data.h"
#include "content/public/browser/client_certificate_delegate.h"
#include "content/public/browser/gpu_data_manager.h"
#include "content/public/browser/network_service_instance.h"
#include "content/public/browser/render_frame_host.h"
#include "content/public/common/content_switches.h"
#include "crypto/crypto_buildflags.h"
#include "media/audio/audio_manager.h"
#include "net/dns/public/dns_over_https_config.h"
#include "net/dns/public/util.h"
#include "net/ssl/client_cert_identity.h"
#include "net/ssl/ssl_cert_request_info.h"
#include "net/ssl/ssl_private_key.h"
#include "sandbox/policy/switches.h"
#include "services/network/network_service.h"
#include "shell/app/command_line_args.h"
#include "shell/browser/api/electron_api_menu.h"
#include "shell/browser/api/electron_api_session.h"
#include "shell/browser/api/electron_api_web_contents.h"
#include "shell/browser/api/gpuinfo_manager.h"
#include "shell/browser/electron_browser_context.h"
#include "shell/browser/electron_browser_main_parts.h"
#include "shell/browser/javascript_environment.h"
#include "shell/browser/login_handler.h"
#include "shell/browser/relauncher.h"
#include "shell/common/application_info.h"
#include "shell/common/electron_command_line.h"
#include "shell/common/electron_paths.h"
#include "shell/common/gin_converters/base_converter.h"
#include "shell/common/gin_converters/blink_converter.h"
#include "shell/common/gin_converters/callback_converter.h"
#include "shell/common/gin_converters/file_path_converter.h"
#include "shell/common/gin_converters/gurl_converter.h"
#include "shell/common/gin_converters/image_converter.h"
#include "shell/common/gin_converters/net_converter.h"
#include "shell/common/gin_converters/value_converter.h"
#include "shell/common/gin_helper/dictionary.h"
#include "shell/common/gin_helper/object_template_builder.h"
#include "shell/common/node_includes.h"
#include "shell/common/options_switches.h"
#include "shell/common/platform_util.h"
#include "shell/common/v8_value_serializer.h"
#include "third_party/abseil-cpp/absl/types/optional.h"
#include "ui/gfx/image/image.h"
#if BUILDFLAG(IS_WIN)
#include "base/strings/utf_string_conversions.h"
#include "shell/browser/ui/win/jump_list.h"
#endif
#if BUILDFLAG(IS_MAC)
#include <CoreFoundation/CoreFoundation.h>
#include "shell/browser/ui/cocoa/electron_bundle_mover.h"
#endif
using electron::Browser;
namespace gin {
#if BUILDFLAG(IS_WIN)
template <>
struct Converter<electron::ProcessIntegrityLevel> {
static v8::Local<v8::Value> ToV8(v8::Isolate* isolate,
electron::ProcessIntegrityLevel value) {
switch (value) {
case electron::ProcessIntegrityLevel::kUntrusted:
return StringToV8(isolate, "untrusted");
case electron::ProcessIntegrityLevel::kLow:
return StringToV8(isolate, "low");
case electron::ProcessIntegrityLevel::kMedium:
return StringToV8(isolate, "medium");
case electron::ProcessIntegrityLevel::kHigh:
return StringToV8(isolate, "high");
default:
return StringToV8(isolate, "unknown");
}
}
};
template <>
struct Converter<Browser::UserTask> {
static bool FromV8(v8::Isolate* isolate,
v8::Local<v8::Value> val,
Browser::UserTask* out) {
gin_helper::Dictionary dict;
if (!ConvertFromV8(isolate, val, &dict))
return false;
if (!dict.Get("program", &(out->program)) ||
!dict.Get("title", &(out->title)))
return false;
if (dict.Get("iconPath", &(out->icon_path)) &&
!dict.Get("iconIndex", &(out->icon_index)))
return false;
dict.Get("arguments", &(out->arguments));
dict.Get("description", &(out->description));
dict.Get("workingDirectory", &(out->working_dir));
return true;
}
};
using electron::JumpListCategory;
using electron::JumpListItem;
using electron::JumpListResult;
template <>
struct Converter<JumpListItem::Type> {
static bool FromV8(v8::Isolate* isolate,
v8::Local<v8::Value> val,
JumpListItem::Type* out) {
std::string item_type;
if (!ConvertFromV8(isolate, val, &item_type))
return false;
if (item_type == "task")
*out = JumpListItem::Type::kTask;
else if (item_type == "separator")
*out = JumpListItem::Type::kSeparator;
else if (item_type == "file")
*out = JumpListItem::Type::kFile;
else
return false;
return true;
}
static v8::Local<v8::Value> ToV8(v8::Isolate* isolate,
JumpListItem::Type val) {
std::string item_type;
switch (val) {
case JumpListItem::Type::kTask:
item_type = "task";
break;
case JumpListItem::Type::kSeparator:
item_type = "separator";
break;
case JumpListItem::Type::kFile:
item_type = "file";
break;
}
return gin::ConvertToV8(isolate, item_type);
}
};
template <>
struct Converter<JumpListItem> {
static bool FromV8(v8::Isolate* isolate,
v8::Local<v8::Value> val,
JumpListItem* out) {
gin_helper::Dictionary dict;
if (!ConvertFromV8(isolate, val, &dict))
return false;
if (!dict.Get("type", &(out->type)))
return false;
switch (out->type) {
case JumpListItem::Type::kTask:
if (!dict.Get("program", &(out->path)) ||
!dict.Get("title", &(out->title)))
return false;
if (dict.Get("iconPath", &(out->icon_path)) &&
!dict.Get("iconIndex", &(out->icon_index)))
return false;
dict.Get("args", &(out->arguments));
dict.Get("description", &(out->description));
dict.Get("workingDirectory", &(out->working_dir));
return true;
case JumpListItem::Type::kSeparator:
return true;
case JumpListItem::Type::kFile:
return dict.Get("path", &(out->path));
}
assert(false);
return false;
}
static v8::Local<v8::Value> ToV8(v8::Isolate* isolate,
const JumpListItem& val) {
gin_helper::Dictionary dict = gin::Dictionary::CreateEmpty(isolate);
dict.Set("type", val.type);
switch (val.type) {
case JumpListItem::Type::kTask:
dict.Set("program", val.path);
dict.Set("args", val.arguments);
dict.Set("title", val.title);
dict.Set("iconPath", val.icon_path);
dict.Set("iconIndex", val.icon_index);
dict.Set("description", val.description);
dict.Set("workingDirectory", val.working_dir);
break;
case JumpListItem::Type::kSeparator:
break;
case JumpListItem::Type::kFile:
dict.Set("path", val.path);
break;
}
return dict.GetHandle();
}
};
template <>
struct Converter<JumpListCategory::Type> {
static bool FromV8(v8::Isolate* isolate,
v8::Local<v8::Value> val,
JumpListCategory::Type* out) {
std::string category_type;
if (!ConvertFromV8(isolate, val, &category_type))
return false;
if (category_type == "tasks")
*out = JumpListCategory::Type::kTasks;
else if (category_type == "frequent")
*out = JumpListCategory::Type::kFrequent;
else if (category_type == "recent")
*out = JumpListCategory::Type::kRecent;
else if (category_type == "custom")
*out = JumpListCategory::Type::kCustom;
else
return false;
return true;
}
static v8::Local<v8::Value> ToV8(v8::Isolate* isolate,
JumpListCategory::Type val) {
std::string category_type;
switch (val) {
case JumpListCategory::Type::kTasks:
category_type = "tasks";
break;
case JumpListCategory::Type::kFrequent:
category_type = "frequent";
break;
case JumpListCategory::Type::kRecent:
category_type = "recent";
break;
case JumpListCategory::Type::kCustom:
category_type = "custom";
break;
}
return gin::ConvertToV8(isolate, category_type);
}
};
template <>
struct Converter<JumpListCategory> {
static bool FromV8(v8::Isolate* isolate,
v8::Local<v8::Value> val,
JumpListCategory* out) {
gin_helper::Dictionary dict;
if (!ConvertFromV8(isolate, val, &dict))
return false;
if (dict.Get("name", &(out->name)) && out->name.empty())
return false;
if (!dict.Get("type", &(out->type))) {
if (out->name.empty())
out->type = JumpListCategory::Type::kTasks;
else
out->type = JumpListCategory::Type::kCustom;
}
if ((out->type == JumpListCategory::Type::kTasks) ||
(out->type == JumpListCategory::Type::kCustom)) {
if (!dict.Get("items", &(out->items)))
return false;
}
return true;
}
};
// static
template <>
struct Converter<JumpListResult> {
static v8::Local<v8::Value> ToV8(v8::Isolate* isolate, JumpListResult val) {
std::string result_code;
switch (val) {
case JumpListResult::kSuccess:
result_code = "ok";
break;
case JumpListResult::kArgumentError:
result_code = "argumentError";
break;
case JumpListResult::kGenericError:
result_code = "error";
break;
case JumpListResult::kCustomCategorySeparatorError:
result_code = "invalidSeparatorError";
break;
case JumpListResult::kMissingFileTypeRegistrationError:
result_code = "fileTypeRegistrationError";
break;
case JumpListResult::kCustomCategoryAccessDeniedError:
result_code = "customCategoryAccessDeniedError";
break;
}
return ConvertToV8(isolate, result_code);
}
};
#endif
#if BUILDFLAG(IS_WIN)
template <>
struct Converter<Browser::LaunchItem> {
static bool FromV8(v8::Isolate* isolate,
v8::Local<v8::Value> val,
Browser::LaunchItem* out) {
gin_helper::Dictionary dict;
if (!ConvertFromV8(isolate, val, &dict))
return false;
dict.Get("name", &(out->name));
dict.Get("path", &(out->path));
dict.Get("args", &(out->args));
dict.Get("scope", &(out->scope));
dict.Get("enabled", &(out->enabled));
return true;
}
static v8::Local<v8::Value> ToV8(v8::Isolate* isolate,
Browser::LaunchItem val) {
gin_helper::Dictionary dict = gin::Dictionary::CreateEmpty(isolate);
dict.Set("name", val.name);
dict.Set("path", val.path);
dict.Set("args", val.args);
dict.Set("scope", val.scope);
dict.Set("enabled", val.enabled);
return dict.GetHandle();
}
};
#endif
template <>
struct Converter<Browser::LoginItemSettings> {
static bool FromV8(v8::Isolate* isolate,
v8::Local<v8::Value> val,
Browser::LoginItemSettings* out) {
gin_helper::Dictionary dict;
if (!ConvertFromV8(isolate, val, &dict))
return false;
dict.Get("openAtLogin", &(out->open_at_login));
dict.Get("openAsHidden", &(out->open_as_hidden));
dict.Get("path", &(out->path));
dict.Get("args", &(out->args));
#if BUILDFLAG(IS_WIN)
dict.Get("enabled", &(out->enabled));
dict.Get("name", &(out->name));
#endif
return true;
}
static v8::Local<v8::Value> ToV8(v8::Isolate* isolate,
Browser::LoginItemSettings val) {
gin_helper::Dictionary dict = gin::Dictionary::CreateEmpty(isolate);
dict.Set("openAtLogin", val.open_at_login);
dict.Set("openAsHidden", val.open_as_hidden);
dict.Set("restoreState", val.restore_state);
dict.Set("wasOpenedAtLogin", val.opened_at_login);
dict.Set("wasOpenedAsHidden", val.opened_as_hidden);
#if BUILDFLAG(IS_WIN)
dict.Set("launchItems", val.launch_items);
dict.Set("executableWillLaunchAtLogin",
val.executable_will_launch_at_login);
#endif
return dict.GetHandle();
}
};
template <>
struct Converter<content::CertificateRequestResultType> {
static bool FromV8(v8::Isolate* isolate,
v8::Local<v8::Value> val,
content::CertificateRequestResultType* out) {
bool b;
if (!ConvertFromV8(isolate, val, &b))
return false;
*out = b ? content::CERTIFICATE_REQUEST_RESULT_TYPE_CONTINUE
: content::CERTIFICATE_REQUEST_RESULT_TYPE_DENY;
return true;
}
};
template <>
struct Converter<net::SecureDnsMode> {
static bool FromV8(v8::Isolate* isolate,
v8::Local<v8::Value> val,
net::SecureDnsMode* out) {
std::string s;
if (!ConvertFromV8(isolate, val, &s))
return false;
if (s == "off") {
*out = net::SecureDnsMode::kOff;
return true;
} else if (s == "automatic") {
*out = net::SecureDnsMode::kAutomatic;
return true;
} else if (s == "secure") {
*out = net::SecureDnsMode::kSecure;
return true;
}
return false;
}
};
} // namespace gin
namespace electron {
namespace api {
gin::WrapperInfo App::kWrapperInfo = {gin::kEmbedderNativeGin};
namespace {
IconLoader::IconSize GetIconSizeByString(const std::string& size) {
if (size == "small") {
return IconLoader::IconSize::SMALL;
} else if (size == "large") {
return IconLoader::IconSize::LARGE;
}
return IconLoader::IconSize::NORMAL;
}
// Return the path constant from string.
int GetPathConstant(const std::string& name) {
if (name == "appData")
return DIR_APP_DATA;
else if (name == "userData")
return chrome::DIR_USER_DATA;
else if (name == "cache")
#if BUILDFLAG(IS_POSIX)
return base::DIR_CACHE;
#else
return base::DIR_ROAMING_APP_DATA;
#endif
else if (name == "userCache")
return DIR_USER_CACHE;
else if (name == "logs")
return DIR_APP_LOGS;
else if (name == "crashDumps")
return DIR_CRASH_DUMPS;
else if (name == "home")
return base::DIR_HOME;
else if (name == "temp")
return base::DIR_TEMP;
else if (name == "userDesktop" || name == "desktop")
return base::DIR_USER_DESKTOP;
else if (name == "exe")
return base::FILE_EXE;
else if (name == "module")
return base::FILE_MODULE;
else if (name == "documents")
return chrome::DIR_USER_DOCUMENTS;
else if (name == "downloads")
return chrome::DIR_DEFAULT_DOWNLOADS;
else if (name == "music")
return chrome::DIR_USER_MUSIC;
else if (name == "pictures")
return chrome::DIR_USER_PICTURES;
else if (name == "videos")
return chrome::DIR_USER_VIDEOS;
#if BUILDFLAG(IS_WIN)
else if (name == "recent")
return electron::DIR_RECENT;
#endif
else
return -1;
}
bool NotificationCallbackWrapper(
const base::RepeatingCallback<
void(const base::CommandLine& command_line,
const base::FilePath& current_directory,
const std::vector<const uint8_t> additional_data)>& callback,
const base::CommandLine& cmd,
const base::FilePath& cwd,
const std::vector<const uint8_t> additional_data) {
// Make sure the callback is called after app gets ready.
if (Browser::Get()->is_ready()) {
callback.Run(cmd, cwd, std::move(additional_data));
} else {
scoped_refptr<base::SingleThreadTaskRunner> task_runner(
base::ThreadTaskRunnerHandle::Get());
// Make a copy of the span so that the data isn't lost.
task_runner->PostTask(FROM_HERE,
base::BindOnce(base::IgnoreResult(callback), cmd, cwd,
std::move(additional_data)));
}
// ProcessSingleton needs to know whether current process is quiting.
return !Browser::Get()->is_shutting_down();
}
void GotPrivateKey(std::shared_ptr<content::ClientCertificateDelegate> delegate,
scoped_refptr<net::X509Certificate> cert,
scoped_refptr<net::SSLPrivateKey> private_key) {
delegate->ContinueWithCertificate(cert, private_key);
}
void OnClientCertificateSelected(
v8::Isolate* isolate,
std::shared_ptr<content::ClientCertificateDelegate> delegate,
std::shared_ptr<net::ClientCertIdentityList> identities,
gin::Arguments* args) {
if (args->Length() == 2) {
delegate->ContinueWithCertificate(nullptr, nullptr);
return;
}
v8::Local<v8::Value> val;
args->GetNext(&val);
if (val->IsNull()) {
delegate->ContinueWithCertificate(nullptr, nullptr);
return;
}
gin_helper::Dictionary cert_data;
if (!gin::ConvertFromV8(isolate, val, &cert_data)) {
gin_helper::ErrorThrower(isolate).ThrowError(
"Must pass valid certificate object.");
return;
}
std::string data;
if (!cert_data.Get("data", &data))
return;
auto certs = net::X509Certificate::CreateCertificateListFromBytes(
base::as_bytes(base::make_span(data.c_str(), data.size())),
net::X509Certificate::FORMAT_AUTO);
if (!certs.empty()) {
scoped_refptr<net::X509Certificate> cert(certs[0].get());
for (auto& identity : *identities) {
scoped_refptr<net::X509Certificate> identity_cert =
identity->certificate();
// Since |cert| was recreated from |data|, it won't include any
// intermediates. That's fine for checking equality, but once a match is
// found then |identity_cert| should be used since it will include the
// intermediates which would otherwise be lost.
if (cert->EqualsExcludingChain(identity_cert.get())) {
net::ClientCertIdentity::SelfOwningAcquirePrivateKey(
std::move(identity), base::BindRepeating(&GotPrivateKey, delegate,
std::move(identity_cert)));
break;
}
}
}
}
#if BUILDFLAG(USE_NSS_CERTS)
int ImportIntoCertStore(CertificateManagerModel* model, base::Value options) {
std::string file_data, cert_path;
std::u16string password;
net::ScopedCERTCertificateList imported_certs;
int rv = -1;
std::string* cert_path_ptr = options.FindStringKey("certificate");
if (cert_path_ptr)
cert_path = *cert_path_ptr;
std::string* pwd = options.FindStringKey("password");
if (pwd)
password = base::UTF8ToUTF16(*pwd);
if (!cert_path.empty()) {
if (base::ReadFileToString(base::FilePath(cert_path), &file_data)) {
auto module = model->cert_db()->GetPrivateSlot();
rv = model->ImportFromPKCS12(module.get(), file_data, password, true,
&imported_certs);
if (imported_certs.size() > 1) {
auto it = imported_certs.begin();
++it; // skip first which would be the client certificate.
for (; it != imported_certs.end(); ++it)
rv &= model->SetCertTrust(it->get(), net::CA_CERT,
net::NSSCertDatabase::TRUSTED_SSL);
}
}
}
return rv;
}
#endif
void OnIconDataAvailable(gin_helper::Promise<gfx::Image> promise,
gfx::Image icon) {
if (!icon.IsEmpty()) {
promise.Resolve(icon);
} else {
promise.RejectWithErrorMessage("Failed to get file icon.");
}
}
} // namespace
App::App() {
static_cast<ElectronBrowserClient*>(ElectronBrowserClient::Get())
->set_delegate(this);
Browser::Get()->AddObserver(this);
auto pid = content::ChildProcessHost::kInvalidUniqueID;
auto process_metric = std::make_unique<electron::ProcessMetric>(
content::PROCESS_TYPE_BROWSER, base::GetCurrentProcessHandle(),
base::ProcessMetrics::CreateCurrentProcessMetrics());
app_metrics_[pid] = std::move(process_metric);
}
App::~App() {
static_cast<ElectronBrowserClient*>(ElectronBrowserClient::Get())
->set_delegate(nullptr);
Browser::Get()->RemoveObserver(this);
content::GpuDataManager::GetInstance()->RemoveObserver(this);
content::BrowserChildProcessObserver::Remove(this);
}
void App::OnBeforeQuit(bool* prevent_default) {
if (Emit("before-quit")) {
*prevent_default = true;
}
}
void App::OnWillQuit(bool* prevent_default) {
if (Emit("will-quit")) {
*prevent_default = true;
}
}
void App::OnWindowAllClosed() {
Emit("window-all-closed");
}
void App::OnQuit() {
const int exitCode = ElectronBrowserMainParts::Get()->GetExitCode();
Emit("quit", exitCode);
if (process_singleton_) {
process_singleton_->Cleanup();
process_singleton_.reset();
}
}
void App::OnOpenFile(bool* prevent_default, const std::string& file_path) {
if (Emit("open-file", file_path)) {
*prevent_default = true;
}
}
void App::OnOpenURL(const std::string& url) {
Emit("open-url", url);
}
void App::OnActivate(bool has_visible_windows) {
Emit("activate", has_visible_windows);
}
void App::OnWillFinishLaunching() {
Emit("will-finish-launching");
}
void App::OnFinishLaunching(const base::DictionaryValue& launch_info) {
#if BUILDFLAG(IS_LINUX)
// Set the application name for audio streams shown in external
// applications. Only affects pulseaudio currently.
media::AudioManager::SetGlobalAppName(Browser::Get()->GetName());
#endif
Emit("ready", launch_info);
}
void App::OnPreMainMessageLoopRun() {
content::BrowserChildProcessObserver::Add(this);
if (process_singleton_) {
process_singleton_->OnBrowserReady();
}
}
void App::OnPreCreateThreads() {
DCHECK(!content::GpuDataManager::Initialized());
content::GpuDataManager* manager = content::GpuDataManager::GetInstance();
manager->AddObserver(this);
if (disable_hw_acceleration_) {
manager->DisableHardwareAcceleration();
}
if (disable_domain_blocking_for_3DAPIs_) {
content::GpuDataManagerImpl::GetInstance()
->DisableDomainBlockingFor3DAPIsForTesting();
}
}
void App::OnAccessibilitySupportChanged() {
Emit("accessibility-support-changed", IsAccessibilitySupportEnabled());
}
#if BUILDFLAG(IS_MAC)
void App::OnWillContinueUserActivity(bool* prevent_default,
const std::string& type) {
if (Emit("will-continue-activity", type)) {
*prevent_default = true;
}
}
void App::OnDidFailToContinueUserActivity(const std::string& type,
const std::string& error) {
Emit("continue-activity-error", type, error);
}
void App::OnContinueUserActivity(bool* prevent_default,
const std::string& type,
const base::DictionaryValue& user_info,
const base::DictionaryValue& details) {
if (Emit("continue-activity", type, user_info, details)) {
*prevent_default = true;
}
}
void App::OnUserActivityWasContinued(const std::string& type,
const base::DictionaryValue& user_info) {
Emit("activity-was-continued", type, user_info);
}
void App::OnUpdateUserActivityState(bool* prevent_default,
const std::string& type,
const base::DictionaryValue& user_info) {
if (Emit("update-activity-state", type, user_info)) {
*prevent_default = true;
}
}
void App::OnNewWindowForTab() {
Emit("new-window-for-tab");
}
void App::OnDidBecomeActive() {
Emit("did-become-active");
}
#endif
bool App::CanCreateWindow(
content::RenderFrameHost* opener,
const GURL& opener_url,
const GURL& opener_top_level_frame_url,
const url::Origin& source_origin,
content::mojom::WindowContainerType container_type,
const GURL& target_url,
const content::Referrer& referrer,
const std::string& frame_name,
WindowOpenDisposition disposition,
const blink::mojom::WindowFeatures& features,
const std::string& raw_features,
const scoped_refptr<network::ResourceRequestBody>& body,
bool user_gesture,
bool opener_suppressed,
bool* no_javascript_access) {
v8::Isolate* isolate = JavascriptEnvironment::GetIsolate();
v8::Locker locker(isolate);
v8::HandleScope handle_scope(isolate);
content::WebContents* web_contents =
content::WebContents::FromRenderFrameHost(opener);
if (web_contents) {
WebContents* api_web_contents = WebContents::From(web_contents);
// No need to emit any event if the WebContents is not available in JS.
if (api_web_contents) {
api_web_contents->OnCreateWindow(target_url, referrer, frame_name,
disposition, raw_features, body);
}
}
return false;
}
void App::AllowCertificateError(
content::WebContents* web_contents,
int cert_error,
const net::SSLInfo& ssl_info,
const GURL& request_url,
bool is_main_frame_request,
bool strict_enforcement,
base::OnceCallback<void(content::CertificateRequestResultType)> callback) {
auto adapted_callback = base::AdaptCallbackForRepeating(std::move(callback));
v8::Isolate* isolate = JavascriptEnvironment::GetIsolate();
v8::Locker locker(isolate);
v8::HandleScope handle_scope(isolate);
bool prevent_default = Emit(
"certificate-error", WebContents::FromOrCreate(isolate, web_contents),
request_url, net::ErrorToString(cert_error), ssl_info.cert,
adapted_callback, is_main_frame_request);
// Deny the certificate by default.
if (!prevent_default)
adapted_callback.Run(content::CERTIFICATE_REQUEST_RESULT_TYPE_DENY);
}
base::OnceClosure App::SelectClientCertificate(
content::WebContents* web_contents,
net::SSLCertRequestInfo* cert_request_info,
net::ClientCertIdentityList identities,
std::unique_ptr<content::ClientCertificateDelegate> delegate) {
std::shared_ptr<content::ClientCertificateDelegate> shared_delegate(
delegate.release());
// Convert the ClientCertIdentityList to a CertificateList
// to avoid changes in the API.
auto client_certs = net::CertificateList();
for (const std::unique_ptr<net::ClientCertIdentity>& identity : identities)
client_certs.emplace_back(identity->certificate());
auto shared_identities =
std::make_shared<net::ClientCertIdentityList>(std::move(identities));
v8::Isolate* isolate = JavascriptEnvironment::GetIsolate();
v8::HandleScope handle_scope(isolate);
bool prevent_default =
Emit("select-client-certificate",
WebContents::FromOrCreate(isolate, web_contents),
cert_request_info->host_and_port.ToString(), std::move(client_certs),
base::BindOnce(&OnClientCertificateSelected, isolate,
shared_delegate, shared_identities));
// Default to first certificate from the platform store.
if (!prevent_default) {
scoped_refptr<net::X509Certificate> cert =
(*shared_identities)[0]->certificate();
net::ClientCertIdentity::SelfOwningAcquirePrivateKey(
std::move((*shared_identities)[0]),
base::BindRepeating(&GotPrivateKey, shared_delegate, std::move(cert)));
}
return base::OnceClosure();
}
void App::OnGpuInfoUpdate() {
Emit("gpu-info-update");
}
void App::OnGpuProcessCrashed() {
Emit("gpu-process-crashed", true);
}
void App::BrowserChildProcessLaunchedAndConnected(
const content::ChildProcessData& data) {
ChildProcessLaunched(data.process_type, data.id, data.GetProcess().Handle(),
data.metrics_name, base::UTF16ToUTF8(data.name));
}
void App::BrowserChildProcessHostDisconnected(
const content::ChildProcessData& data) {
ChildProcessDisconnected(data.id);
}
void App::BrowserChildProcessCrashed(
const content::ChildProcessData& data,
const content::ChildProcessTerminationInfo& info) {
ChildProcessDisconnected(data.id);
BrowserChildProcessCrashedOrKilled(data, info);
}
void App::BrowserChildProcessKilled(
const content::ChildProcessData& data,
const content::ChildProcessTerminationInfo& info) {
ChildProcessDisconnected(data.id);
BrowserChildProcessCrashedOrKilled(data, info);
}
void App::BrowserChildProcessCrashedOrKilled(
const content::ChildProcessData& data,
const content::ChildProcessTerminationInfo& info) {
v8::Isolate* isolate = JavascriptEnvironment::GetIsolate();
v8::HandleScope handle_scope(isolate);
auto details = gin_helper::Dictionary::CreateEmpty(isolate);
details.Set("type", content::GetProcessTypeNameInEnglish(data.process_type));
details.Set("reason", info.status);
details.Set("exitCode", info.exit_code);
details.Set("serviceName", data.metrics_name);
if (!data.name.empty()) {
details.Set("name", data.name);
}
Emit("child-process-gone", details);
}
void App::RenderProcessReady(content::RenderProcessHost* host) {
ChildProcessLaunched(content::PROCESS_TYPE_RENDERER, host->GetID(),
host->GetProcess().Handle());
}
void App::RenderProcessExited(content::RenderProcessHost* host) {
ChildProcessDisconnected(host->GetID());
}
void App::ChildProcessLaunched(int process_type,
int pid,
base::ProcessHandle handle,
const std::string& service_name,
const std::string& name) {
#if BUILDFLAG(IS_MAC)
auto metrics = base::ProcessMetrics::CreateProcessMetrics(
handle, content::BrowserChildProcessHost::GetPortProvider());
#else
auto metrics = base::ProcessMetrics::CreateProcessMetrics(handle);
#endif
app_metrics_[pid] = std::make_unique<electron::ProcessMetric>(
process_type, handle, std::move(metrics), service_name, name);
}
void App::ChildProcessDisconnected(int pid) {
app_metrics_.erase(pid);
}
base::FilePath App::GetAppPath() const {
return app_path_;
}
void App::SetAppPath(const base::FilePath& app_path) {
app_path_ = app_path;
}
#if !BUILDFLAG(IS_MAC)
void App::SetAppLogsPath(gin_helper::ErrorThrower thrower,
absl::optional<base::FilePath> custom_path) {
if (custom_path.has_value()) {
if (!custom_path->IsAbsolute()) {
thrower.ThrowError("Path must be absolute");
return;
}
{
base::ThreadRestrictions::ScopedAllowIO allow_io;
base::PathService::Override(DIR_APP_LOGS, custom_path.value());
}
} else {
base::FilePath path;
if (base::PathService::Get(chrome::DIR_USER_DATA, &path)) {
path = path.Append(base::FilePath::FromUTF8Unsafe("logs"));
{
base::ThreadRestrictions::ScopedAllowIO allow_io;
base::PathService::Override(DIR_APP_LOGS, path);
}
}
}
}
#endif
// static
bool App::IsPackaged() {
auto env = base::Environment::Create();
if (env->HasVar("ELECTRON_FORCE_IS_PACKAGED"))
return true;
base::FilePath exe_path;
base::PathService::Get(base::FILE_EXE, &exe_path);
base::FilePath::StringType base_name =
base::ToLowerASCII(exe_path.BaseName().value());
#if BUILDFLAG(IS_WIN)
return base_name != FILE_PATH_LITERAL("electron.exe");
#else