Fix restart application and remote provisionning with bearer.

.gitlab-ci-files/macosx-desktop.yml

@@ -89,7 +89,7 @@ macosx-ninja-novideo:
 # Package - Nightly
 #################################################
 # WAIT for QT6 for arm64
-macosx-makefile-package:
+macosx-ninja-package:
   stage: package
   tags: [ "macos-xcode13" ]
   dependencies: []
@@ -102,7 +102,7 @@ macosx-makefile-package:
   variables:
     CMAKE_OPTIONS: -DENABLE_APP_PACKAGING=ON -DENABLE_GPL_THIRD_PARTIES=ON -DENABLE_G729=ON
     RELEASE_FILE: -DLINPHONE_SDK_MAKE_RELEASE_FILE_URL=$MAKE_RELEASE_FILE_URL/$MACOSX_PLATFORM/$APP_FOLDER
-  extends: macosx-makefile
+  extends: macosx-ninja
   script:
     - if [[ $MAKE_RELEASE_FILE_URL == "" ]]; then export RELEASE_FILE=""; fi
     - *build_all_script
@@ -117,7 +117,7 @@ macosx-codesigning:
   stage: signing
   tags: [ "macos-xcode13" ]
   needs:
-    - macosx-makefile-package
+    - macosx-ninja-package
   rules:
     - !reference [.rules-merge-request-manual, rules]
     - if: $NIGHTLY_MASTER
@@ -138,7 +138,7 @@ macosx-codesigning:
 # Deploy - Nightly
 #################################################
 
-macosx-makefile-deploy:
+macosx-deploy:
  stage: deploy
  tags: [ "macos-xcode13" ]
  needs:

Linphone/core/App.cpp

@@ -61,7 +61,6 @@
 #include "core/logger/QtLogger.hpp"
 #include "core/login/LoginPage.hpp"
 #include "core/notifier/Notifier.hpp"
-#include "core/participant/ParticipantDeviceCore.hpp"
 #include "core/participant/ParticipantDeviceProxy.hpp"
 #include "core/participant/ParticipantGui.hpp"
 #include "core/participant/ParticipantProxy.hpp"
@@ -76,7 +75,6 @@
 #include "core/search/MagicSearchProxy.hpp"
 #include "core/setting/SettingsCore.hpp"
 #include "core/singleapplication/singleapplication.h"
-#include "core/timezone/TimeZone.hpp"
 #include "core/timezone/TimeZoneProxy.hpp"
 #include "core/variant/VariantList.hpp"
 #include "core/videoSource/VideoSourceDescriptorGui.hpp"
@@ -89,7 +87,7 @@
 #include "tool/providers/AvatarProvider.hpp"
 #include "tool/providers/ImageProvider.hpp"
 #include "tool/providers/ScreenProvider.hpp"
-#include "tool/request/AuthenticationDialog.hpp"
+#include "tool/request/CallbackHelper.hpp"
 #include "tool/request/RequestDialog.hpp"
 #include "tool/thread/Thread.hpp"
 
@@ -356,34 +354,12 @@ void App::setSelf(QSharedPointer<App>(me)) {
 			    mCoreModelConnection->invokeToCore([this] { setCoreStarted(true); });
 		    }
 	    });
-	mCoreModelConnection->makeConnectToModel(
+	mCoreModelConnection->makeConnectToModel(&CoreModel::authenticationRequested, &App::onAuthenticationRequested);
-	    &CoreModel::authenticationRequested,
+
-	    [this](const std::shared_ptr<linphone::Core> &core, const std::shared_ptr<linphone::AuthInfo> &authInfo,
+	// Synchronize state for because linphoneCore was ran before any connections.
-	           linphone::AuthMethod method) {
+	mCoreModelConnection->invokeToModel([this]() {
-		    mCoreModelConnection->invokeToCore([this, core, authInfo, method]() {
+		auto state = CoreModel::getInstance()->getCore()->getGlobalState();
-			    if (method == linphone::AuthMethod::HttpDigest) {
+		mCoreModelConnection->invokeToCore([this, state] { setCoreStarted(state == linphone::GlobalState::On); });
-				    auto window = App::getInstance()->getMainWindow();
-				    auto username = authInfo->getUsername();
-				    auto domain = authInfo->getDomain();
-				    AuthenticationDialog *obj = new AuthenticationDialog(Utils::coreStringToAppString(username),
-				                                                         Utils::coreStringToAppString(domain));
-				    connect(obj, &AuthenticationDialog::result, this, [this, obj, authInfo, core](QString password) {
-					    mCoreModelConnection->invokeToModel([this, core, authInfo, password] {
-						    mustBeInLinphoneThread("[App] reauthenticate");
-						    if (password.isEmpty()) {
-							    lDebug() << "ERROR : empty password";
-						    } else {
-							    lDebug() << "reset password for" << authInfo->getUsername();
-							    authInfo->setPassword(Utils::appStringToCoreString(password));
-							    core->addAuthInfo(authInfo);
-							    core->refreshRegisters();
-						    }
-					    });
-					    obj->deleteLater();
-				    });
-				    QMetaObject::invokeMethod(window, "reauthenticateAccount", QVariant::fromValue(obj));
-			    }
-		    });
 	});
 	//---------------------------------------------------------------------------------------------
 	mCliModelConnection = QSharedPointer<SafeConnection<App, CliModel>>(
@@ -450,13 +426,12 @@ void App::initCore() {
 		    lInfo() << log().arg("Starting Core");
 		    CoreModel::getInstance()->start();
 		    ToolModel::loadDownloadedCodecs();
-		    auto coreStarted = CoreModel::getInstance()->getCore()->getGlobalState() == linphone::GlobalState::On;
 		    lDebug() << log().arg("Creating SettingsModel");
 		    SettingsModel::create();
 		    lDebug() << log().arg("Creating SettingsCore");
 		    if (!settings) settings = SettingsCore::create();
 		    lDebug() << log().arg("Creating Ui");
-		    QMetaObject::invokeMethod(App::getInstance()->thread(), [this, settings, coreStarted] {
+		    QMetaObject::invokeMethod(App::getInstance()->thread(), [this, settings] {
 			    // QML
 			    mEngine = new QQmlApplicationEngine(this);
 			    assert(mEngine);
@@ -507,7 +482,6 @@ void App::initCore() {
 			    else mAccountList->lUpdate();
 			    if (!mCallList) setCallList(CallList::create());
 			    else mCallList->lUpdate();
-
 			    if (!mSettings) {
 				    mSettings = settings;
 				    setLocale(settings->getConfigLocale());
@@ -535,7 +509,7 @@ void App::initCore() {
 			    const QUrl url("qrc:/qt/qml/Linphone/view/Page/Window/Main/MainWindow.qml");
 			    QObject::connect(
 			        mEngine, &QQmlApplicationEngine::objectCreated, this,
-			        [this, url, coreStarted](QObject *obj, const QUrl &objUrl) {
+			        [this, url](QObject *obj, const QUrl &objUrl) {
 				        if (url == objUrl) {
 					        if (!obj) {
 						        lCritical() << log().arg("MainWindow.qml couldn't be load. The app will exit");
@@ -543,7 +517,6 @@ void App::initCore() {
 					        }
 					        auto window = qobject_cast<QQuickWindow *>(obj);
 					        setMainWindow(window);
-					        setCoreStarted(coreStarted);
 #ifndef __APPLE__
 					        // Enable TrayIconSystem.
 					        if (!QSystemTrayIcon::isSystemTrayAvailable())
@@ -643,8 +616,6 @@ void App::initCppInterfaces() {
 
 	qmlRegisterUncreatableType<RequestDialog>(Constants::MainQmlUri, 1, 0, "RequestDialog",
 	                                          QLatin1String("Uncreatable"));
-	qmlRegisterUncreatableType<AuthenticationDialog>(Constants::MainQmlUri, 1, 0, "AuthenticationDialogCpp",
-	                                                 QLatin1String("Uncreatable"));
 	qmlRegisterType<LdapGui>(Constants::MainQmlUri, 1, 0, "LdapGui");
 	qmlRegisterType<LdapProxy>(Constants::MainQmlUri, 1, 0, "LdapProxy");
 	qmlRegisterType<CarddavGui>(Constants::MainQmlUri, 1, 0, "CarddavGui");
@@ -683,6 +654,8 @@ void App::restart() {
 	mCoreModelConnection->invokeToModel([this]() {
 		CoreModel::getInstance()->getCore()->stop();
 		mCoreModelConnection->invokeToCore([this]() {
+			closeCallsWindow();
+			setMainWindow(nullptr);
 			mEngine->clearComponentCache();
 			mEngine->clearSingletons();
 			delete mEngine;
@@ -890,6 +863,48 @@ void App::onExitOnCloseChanged() {
 	if (mSettings) setAutoStart(mSettings->getAutoStart());
 }
 
+void App::onAuthenticationRequested(const std::shared_ptr<linphone::Core> &core,
+                                    const std::shared_ptr<linphone::AuthInfo> &authInfo,
+                                    linphone::AuthMethod method) {
+	mCoreModelConnection->invokeToCore([this, core, authInfo, method]() {
+		auto window = App::getInstance()->getMainWindow();
+		if (!window) {
+			// Note: we can do connection with shared pointers because of SingleShotConnection
+			connect(
+			    this, &App::mainWindowChanged, this,
+			    [this, core, authInfo, method]() { onAuthenticationRequested(core, authInfo, method); },
+			    Qt::SingleShotConnection);
+		} else {
+			if (method == linphone::AuthMethod::HttpDigest) {
+				lInfo() << log().arg("Received HttpDigest");
+				auto username = Utils::coreStringToAppString(authInfo->getUsername());
+				auto domain = Utils::coreStringToAppString(authInfo->getDomain());
+				CallbackHelper *callback = new CallbackHelper();
+				auto cb = [this, authInfo, core](QVariant vPassword) {
+					mCoreModelConnection->invokeToModel([this, core, authInfo, vPassword] {
+						QString password = vPassword.toString();
+						mustBeInLinphoneThread("[App] reauthenticate");
+						if (password.isEmpty()) {
+							lDebug() << log().arg("ERROR : empty password");
+						} else {
+							lDebug() << log()
+							                .arg("Reset password for %1")
+							                .arg(Utils::coreStringToAppString(authInfo->getUsername()));
+							authInfo->setPassword(Utils::appStringToCoreString(password));
+							core->addAuthInfo(authInfo);
+							core->refreshRegisters();
+						}
+					});
+				};
+				connect(callback, &CallbackHelper::cb, cb);
+				QMetaObject::invokeMethod(window, "reauthenticateAccount", Qt::DirectConnection,
+				                          Q_ARG(QVariant, username), Q_ARG(QVariant, domain),
+				                          QVariant::fromValue(callback));
+			}
+		}
+	});
+}
+
 #ifdef Q_OS_LINUX
 QString App::getApplicationPath() const {
 	const QString binPath(QCoreApplication::applicationFilePath());
@@ -1006,10 +1021,9 @@ bool App::event(QEvent *event) {
 void App::setSysTrayIcon() {
 	QQuickWindow *root = getMainWindow();
 	QSystemTrayIcon *systemTrayIcon =
-	    (mSystemTrayIcon
+	    (mSystemTrayIcon ? mSystemTrayIcon
-	         ? mSystemTrayIcon
+	                     : new QSystemTrayIcon(nullptr)); // Workaround : QSystemTrayIcon cannot be deleted because
-	         : new QSystemTrayIcon(
+	                                                      // of setContextMenu (indirectly)
-	               nullptr)); // Workaround : QSystemTrayIcon cannot be deleted because of setContextMenu (indirectly)
 
 	// trayIcon: Right click actions.
 	QAction *restoreAction = nullptr;
@@ -1045,8 +1059,8 @@ void App::setSysTrayIcon() {
 	}
 	menu->addAction(quitAction);
 	if (!mSystemTrayIcon) {
-		systemTrayIcon->setContextMenu(menu); // This is a Qt bug. We cannot call setContextMenu more than once. So we
+		systemTrayIcon->setContextMenu(menu); // This is a Qt bug. We cannot call setContextMenu more than once. So
-		                                      // have to keep an instance of the menu.
+		                                      // we have to keep an instance of the menu.
 		connect(systemTrayIcon, &QSystemTrayIcon::activated, this, [this](QSystemTrayIcon::ActivationReason reason) {
 			// Left-Click and Double Left-Click
 			if (reason == QSystemTrayIcon::Trigger || reason == QSystemTrayIcon::DoubleClick) {

Linphone/core/App.hpp

@@ -140,6 +140,9 @@ public:
 	QSharedPointer<SettingsCore> getSettings() const;
 
 	void onExitOnCloseChanged(); // Can be used for UniqueConnection
+	void onAuthenticationRequested(const std::shared_ptr<linphone::Core> &core,
+	                               const std::shared_ptr<linphone::AuthInfo> &authInfo,
+	                               linphone::AuthMethod method);
 
 	QString getShortApplicationVersion();
 	QString getGitBranchName();

Linphone/model/auth/OIDCModel.cpp

@@ -56,7 +56,15 @@ OIDCModel::OIDCModel(const std::shared_ptr<linphone::AuthInfo> &authInfo, QObjec
 	mOidc.setClientIdentifier(OIDCClientId);
 	mAuthInfo->setClientId(OIDCClientId);
 	mOidc.setScope(OIDCScope);
+	mTimeout.setInterval(1000 * 60 * 2); // 2minutes
 
+	connect(&mTimeout, &QTimer::timeout, [this]() {
+		qWarning() << log().arg("Timeout reached for OpenID connection.");
+		dynamic_cast<OAuthHttpServerReplyHandler *>(mOidc.replyHandler())->close();
+		CoreModel::getInstance()->getCore()->abortAuthentication(mAuthInfo);
+		emit statusChanged("Timeout: Not authenticated");
+		emit finished();
+	});
 	connect(mOidc.networkAccessManager(), &QNetworkAccessManager::authenticationRequired,
 	        [=](QNetworkReply *reply, QAuthenticator *authenticator) {
 		        lWarning() << log().arg("authenticationRequired received but not implemented");
@@ -65,11 +73,13 @@ OIDCModel::OIDCModel(const std::shared_ptr<linphone::AuthInfo> &authInfo, QObjec
 	connect(&mOidc, &QOAuth2AuthorizationCodeFlow::statusChanged, [=](QAbstractOAuth::Status status) {
 		switch (status) {
 			case QAbstractOAuth::Status::Granted: {
+				mTimeout.stop();
 				emit statusChanged("Authentication granted");
 				emit authenticated();
 				break;
 			}
 			case QAbstractOAuth::Status::NotAuthenticated: {
+				mTimeout.stop();
 				emit statusChanged("Not authenticated");
 				emit finished();
 				break;
@@ -88,6 +98,7 @@ OIDCModel::OIDCModel(const std::shared_ptr<linphone::AuthInfo> &authInfo, QObjec
 	});
 
 	connect(&mOidc, &QOAuth2AuthorizationCodeFlow::requestFailed, [=](QAbstractOAuth::Error error) {
+		mTimeout.stop();
 		qWarning() << "RequestFailed:" << (int)error;
 		switch (error) {
 			case QAbstractOAuth::Error::NetworkError:
@@ -114,6 +125,7 @@ OIDCModel::OIDCModel(const std::shared_ptr<linphone::AuthInfo> &authInfo, QObjec
 	connect(&mOidc, &QOAuth2AuthorizationCodeFlow::authorizeWithBrowser, [this](const QUrl &url) {
 		qDebug() << "Browser authentication url : " << url;
 		emit statusChanged("Requesting authorization from browser");
+		mTimeout.start();
 		QDesktopServices::openUrl(url);
 	});
 
@@ -177,12 +189,12 @@ void OIDCModel::openIdConfigReceived() {
 
 void OIDCModel::setBearers() {
 	auto expiration = QDateTime::currentDateTime().secsTo(mOidc.expirationAt());
+	auto timeT = mOidc.expirationAt().toSecsSinceEpoch();
 	qDebug() << "Authenticated for " << expiration << "s";
 	auto refreshBearer =
-	    linphone::Factory::get()->createBearerToken(Utils::appStringToCoreString(mOidc.refreshToken()), expiration);
+	    linphone::Factory::get()->createBearerToken(Utils::appStringToCoreString(mOidc.refreshToken()), timeT);
 
-	auto accessBearer =
+	auto accessBearer = linphone::Factory::get()->createBearerToken(Utils::appStringToCoreString(mOidc.token()), timeT);
-	    linphone::Factory::get()->createBearerToken(Utils::appStringToCoreString(mOidc.token()), expiration);
 	mAuthInfo->setRefreshToken(refreshBearer);
 	mAuthInfo->setAccessToken(accessBearer);
 	CoreModel::getInstance()->getCore()->addAuthInfo(mAuthInfo);

Linphone/model/auth/OIDCModel.hpp

@@ -23,6 +23,7 @@
 
 #include "tool/AbstractObject.hpp"
 #include <QOAuth2AuthorizationCodeFlow>
+#include <QTimer>
 #include <linphone++/linphone.hh>
 
 // =============================================================================
@@ -45,6 +46,7 @@ signals:
 private:
 	QOAuth2AuthorizationCodeFlow mOidc;
 	std::shared_ptr<linphone::AuthInfo> mAuthInfo;
+	QTimer mTimeout;
 
 	DECLARE_ABSTRACT_OBJECT
 };

Linphone/model/core/CoreModel.cpp

@@ -243,14 +243,13 @@ void CoreModel::onAuthenticationRequested(const std::shared_ptr<linphone::Core>
                                           const std::shared_ptr<linphone::AuthInfo> &authInfo,
                                           linphone::AuthMethod method) {
 	if (method == linphone::AuthMethod::Bearer) {
-		auto serverUrl = authInfo->getAuthorizationServer();
+		auto serverUrl = Utils::coreStringToAppString(authInfo->getAuthorizationServer());
-		auto username = authInfo->getUsername();
+		auto username = Utils::coreStringToAppString(authInfo->getUsername());
-		auto realm = authInfo->getRealm();
+		auto realm = Utils::coreStringToAppString(authInfo->getRealm());
-		if (!serverUrl.empty()) {
+		if (!serverUrl.isEmpty()) {
-			qDebug() << "onAuthenticationRequested for Bearer. Initialize OpenID connection for " << username.c_str()
+			qDebug() << "onAuthenticationRequested for Bearer. Initialize OpenID connection for " << username << "@"
-			         << " at " << serverUrl.c_str();
+			         << realm << " at " << serverUrl;
-			QString key = Utils::coreStringToAppString(username) + '@' + Utils::coreStringToAppString(realm) + ' ' +
+			QString key = username + '@' + realm + ' ' + serverUrl;
-			              Utils::coreStringToAppString(serverUrl);
 			if (mOpenIdConnections.contains(key)) mOpenIdConnections[key]->deleteLater();
 			mOpenIdConnections[key] = new OIDCModel(authInfo, this);
 		}

Linphone/tool/CMakeLists.txt

@@ -14,7 +14,7 @@ list(APPEND _LINPHONEAPP_SOURCES
 	tool/native/DesktopTools.hpp
 
 	tool/request/RequestDialog.cpp
-	tool/request/AuthenticationDialog.cpp
+	tool/request/CallbackHelper.cpp
 
 	tool/file/FileDownloader.cpp
 	tool/file/FileExtractor.cpp

Linphone/tool/request/CallbackHelper.cpp

@@ -18,8 +18,10 @@
  * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
-#include "AuthenticationDialog.hpp"
+#include "CallbackHelper.hpp"
+#include "core/App.hpp"
+#include <QQmlEngine>
 
-AuthenticationDialog::AuthenticationDialog(QString username, QString domain, QObject *parent)
+CallbackHelper::CallbackHelper(QObject *parent) : QObject(parent) {
-    : QObject(parent), mUsername(username), mDomain(domain) {
+	App::getInstance()->mEngine->setObjectOwnership(this, QQmlEngine::JavaScriptOwnership);
 }

Linphone/tool/request/CallbackHelper.hpp

@@ -18,25 +18,18 @@
  * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
-#ifndef AUTHENTICATION_DIALOG_H_
+#ifndef CALLBACK_HELPER_H_
-#define AUTHENTICATION_DIALOG_H_
+#define CALLBACK_HELPER_H_
 
 #include <QDebug>
 #include <QObject>
 #include <QString>
 
-class AuthenticationDialog : public QObject {
+class CallbackHelper : public QObject {
 	Q_OBJECT
-	Q_PROPERTY(QString username MEMBER mUsername NOTIFY usernameChanged)
-	Q_PROPERTY(QString domain MEMBER mDomain NOTIFY domainChanged)
 public:
-	AuthenticationDialog(QString username, QString domain, QObject *parent = nullptr);
+	CallbackHelper(QObject *parent = nullptr);
-
-	QString mUsername;
-	QString mDomain;
 signals:
-	void usernameChanged();
+	void cb(QVariant arg);
-	void domainChanged();
-	void result(QString password);
 };
 #endif

Linphone/view/Control/Popup/Dialog/AuthenticationDialog.qml

@@ -10,17 +10,27 @@ import SettingsCpp
 
 Dialog {
 	id: mainItem
+	
 	property string identity
 	property string domain
 	readonly property string password: passwordEdit.text
-	onRejected: close()
+	property var callback// Define cb(var) function
-	modal: true
+		
-	closePolicy: Popup.NoAutoClose
 	topPadding: 20 * DefaultStyle.dp
 	bottomPadding: 20 * DefaultStyle.dp
 	leftPadding: 20 * DefaultStyle.dp
 	rightPadding: 20 * DefaultStyle.dp
 	width: 637 * DefaultStyle.dp
+	modal: true
+	closePolicy: Popup.NoAutoClose
+	
+	onAccepted: {
+		if( callback) callback.cb(password)
+		close()
+	}
+	onRejected: close()
+	Component.onDestruction: if(callback) callback.destroy()
+	
 	content: ColumnLayout {
 		spacing: 20 * DefaultStyle.dp
 		id: contentLayout
@@ -60,7 +70,7 @@ Dialog {
 				}
 			}
 			FormItemLayout {
-				id: password
+				id: passwordItem
 				Layout.fillWidth: true
 				label: qsTr("Mot de passe")
 				enableErrorText: true
@@ -68,7 +78,7 @@ Dialog {
 				contentItem: TextField {
 					id: passwordEdit
 					hidden: true
-					isError: password.errorTextVisible
+					isError: passwordItem.errorTextVisible
 					KeyNavigation.up: usernameEdit
 					KeyNavigation.down: cancelButton
 				}
@@ -93,9 +103,9 @@ Dialog {
 			KeyNavigation.up: passwordEdit
 			KeyNavigation.right: cancelButton
 			onClicked: {
-				password.errorMessage = ""
+				passwordItem.errorMessage = ""
 				if (passwordEdit.text.length == 0) {
-					password.errorMessage = qsTr("Veuillez saisir un mot de passe")
+					passwordItem.errorMessage = qsTr("Veuillez saisir un mot de passe")
 					return
 				}
 				mainItem.accepted()

Linphone/view/Page/Form/Meeting/MeetingForm.qml

@@ -336,7 +336,7 @@ FocusScope {
 			]
 		}
 		Switch {
-			text: qsTr("Envoyerune invitation aux participants")
+			text: qsTr("Envoyer une invitation aux participants")
 			checked: mainItem.conferenceInfoGui.core.inviteEnabled
 			onToggled: mainItem.conferenceInfoGui.core.inviteEnabled = checked
 		}

Linphone/view/Page/Window/Main/MainWindow.qml

@@ -68,24 +68,18 @@ AbstractWindow {
 	Component {
 		id: authenticationPopupComp
 		AuthenticationDialog{
-			property var authenticationDialog
-			property var callback: authenticationDialog.result
-			identity: authenticationDialog.username
-			domain: authenticationDialog.domain
-			onAccepted: {
-				authenticationDialog ? authenticationDialog.result(password) : callback(password)
-				close()
-			}
 			onOpened: mainWindow.authenticationPopupOpened = true
-			onClosed: mainWindow.authenticationPopupOpened = false
+			onClosed: {
+				mainWindow.authenticationPopupOpened = false
+				destroy()
+			}
 		}
 	}
 
-	function reauthenticateAccount(authenticationDialog){
+	function reauthenticateAccount(identity, domain, callback){
-		if (mainWindowStackView.currentItem.objectName !== "mainPage") return
 		if (authenticationPopupOpened) return
 		console.log("Showing authentication dialog")
-		var popup = authenticationPopupComp.createObject(mainWindow, {"authenticationDialog": authenticationDialog})
+		var popup = authenticationPopupComp.createObject(mainWindow, {"identity": identity, "domain": domain, "callback":callback})	// Callback ownership is not passed
 		popup.open()
 	}
 

external/linphone-sdk

@@ -1 +1 @@
-Subproject commit bc6747f61ebc40ab1432966414cfce0e2b832206
+Subproject commit ec80377f302c9282b983fdbeebeaadb0a693986f