mirror of
https://github.com/zerotier/ZeroTierOne.git
synced 2025-06-19 15:43:53 +00:00
Bunch more control plane work, and shelve old UI -- React FTW.
This commit is contained in:
Adam Ierymenko
424
attic/ZeroTierUI/mainwindow.cpp
Normal file
424
attic/ZeroTierUI/mainwindow.cpp
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@ -0,0 +1,424 @@
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/*
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* ZeroTier One - Network Virtualization Everywhere
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* Copyright (C) 2011-2015 ZeroTier, Inc.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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* --
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*
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* ZeroTier may be used and distributed under the terms of the GPLv3, which
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* are available at: http://www.gnu.org/licenses/gpl-3.0.html
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*
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* If you would like to embed ZeroTier into a commercial application or
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* redistribute it in a modified binary form, please contact ZeroTier Networks
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* LLC. Start here: http://www.zerotier.com/
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*/
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#include <string>
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#include <map>
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#include <set>
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#include <vector>
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#include <stdexcept>
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#include <utility>
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#include <QClipboard>
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#include <QMutex>
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#include <QCoreApplication>
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#include <QDir>
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#include <QFile>
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#include <QMessageBox>
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#include <QDebug>
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#include <QProcess>
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#include <QStringList>
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#include <QVBoxLayout>
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#include <QScrollBar>
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#include <QEventLoop>
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#include <QFont>
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#include "main.h"
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#include "mainwindow.h"
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#include "aboutwindow.h"
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#include "networkwidget.h"
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#include "ui_mainwindow.h"
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#include "ui_quickstartdialog.h"
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#ifdef __APPLE__
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#include <stdio.h>
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#include <string.h>
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#include <unistd.h>
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#include <sys/types.h>
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#include <sys/stat.h>
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#include "mac_doprivileged.h"
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#endif
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#include "../node/Utils.hpp"
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#include "../node/Identity.hpp"
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#include "../node/Defaults.hpp"
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// Globally visible
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ZeroTier::NodeControlClient *zeroTierClient = (ZeroTier::NodeControlClient *)0;
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// Main window instance for app
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QMainWindow *mainWindow = (MainWindow *)0;
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// Handles message from ZeroTier One service
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static void handleZTMessage(void *arg,const char *line)
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{
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static std::vector<std::string> ztReplies;
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static QMutex ztReplies_m;
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ztReplies_m.lock();
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if (line) {
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//printf("%s\n",line);
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if ((line[0] == '.')&&(line[1] == (char)0)) {
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// The message is packed into an event and sent to the main window where
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// the actual parsing code lives.
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MainWindow::ZTMessageEvent *event = new MainWindow::ZTMessageEvent(ztReplies);
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ztReplies.clear();
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QCoreApplication::postEvent(mainWindow,event); // must post since this may be another thread
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} else if (line[0]) {
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ztReplies.push_back(std::string(line));
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}
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}
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ztReplies_m.unlock();
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}
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MainWindow::MainWindow(QWidget *parent) :
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QMainWindow(parent),
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ui(new Ui::MainWindow),
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pollServiceTimerId(-1)
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{
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mainWindow = this;
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ui->setupUi(this);
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if (ui->networkListWidget->verticalScrollBar())
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ui->networkListWidget->verticalScrollBar()->setSingleStep(8);
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#ifdef __APPLE__
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QWidgetList widgets = this->findChildren<QWidget*>();
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foreach(QWidget *widget, widgets)
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widget->setAttribute(Qt::WA_MacShowFocusRect,false);
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#endif
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#ifdef __WINDOWS__
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// Windows operates at a different DPI, so we have to rescale the default Qt
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// font sizes so everything isn't huge. Yeah.
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QWidgetList widgets = this->findChildren<QWidget*>();
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foreach(QWidget *widget, widgets) {
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if (typeid(*widget) != typeid(*ui->menuFile)) { // menus don't need the DPI shift apparently
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QFont font(widget->font());
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font.setPointSizeF(font.pointSizeF() * 0.75);
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widget->setFont(font);
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}
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}
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this->raise();
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#endif
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ui->noNetworksLabel->setVisible(true);
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ui->noNetworksLabel->setText("Connecting to Service...");
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ui->bottomContainerWidget->setVisible(false);
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ui->networkListWidget->setVisible(false);
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this->firstTimerTick = true;
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this->pollServiceTimerId = this->startTimer(200);
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this->cyclesSinceResponseFromService = 0;
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}
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MainWindow::~MainWindow()
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{
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delete ui;
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delete zeroTierClient;
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zeroTierClient = (ZeroTier::NodeControlClient *)0;
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mainWindow = (MainWindow *)0;
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}
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void MainWindow::timerEvent(QTimerEvent *event) // event can be null since code also calls this directly
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{
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if (this->isHidden())
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return;
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if (this->pollServiceTimerId < 0)
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return;
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// Show quick start dialog on first launch, then reset timer to normal rate
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if (this->firstTimerTick) {
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this->firstTimerTick = false;
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this->killTimer(this->pollServiceTimerId);
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if (!settings->value("shown_quickStart",false).toBool()) {
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on_actionQuick_Start_triggered();
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settings->setValue("shown_quickStart",true);
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settings->sync();
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}
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this->pollServiceTimerId = this->startTimer(2000);
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}
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if (!zeroTierClient) {
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#ifdef __APPLE__
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if ((!QFile::exists(ZeroTier::NodeControlClient::authTokenDefaultUserPath()))&&(QFile::exists("/Library/Application Support/ZeroTier/One/zerotier-one"))) {
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// Authorize user by copying auth token into local home directory
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QMessageBox::information(this,"Authorization Needed","Administrator privileges are required to allow the current user to control ZeroTier One on this computer. (You only have to do this once.)",QMessageBox::Ok,QMessageBox::NoButton);
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std::string homePath(QDir::homePath().toStdString());
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QString zt1Caches(QDir::homePath() + "/Library/Caches/ZeroTier/One");
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QDir::root().mkpath(zt1Caches);
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std::string tmpPath((zt1Caches + "/auth.sh").toStdString());
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FILE *scr = fopen(tmpPath.c_str(),"w");
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if (!scr) {
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QMessageBox::critical(this,"Cannot Authorize","Unable to authorize this user to administrate ZeroTier One. (Cannot write to temporary Library/Caches/ZeroTier/One folder.)",QMessageBox::Ok,QMessageBox::NoButton);
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QApplication::exit(1);
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return;
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}
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fprintf(scr,"#!/bin/bash\n");
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fprintf(scr,"export PATH=\"/bin:/usr/bin:/sbin:/usr/sbin\"\n");
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fprintf(scr,"if [ -f '/Library/Application Support/ZeroTier/One/authtoken.secret' ]; then\n");
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fprintf(scr," mkdir -p '%s/Library/Application Support/ZeroTier/One'\n",homePath.c_str());
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fprintf(scr," chown %d '%s/Library/Application Support/ZeroTier'\n",(int)getuid(),homePath.c_str());
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fprintf(scr," chgrp %d '%s/Library/Application Support/ZeroTier'\n",(int)getgid(),homePath.c_str());
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fprintf(scr," chmod 0700 '%s/Library/Application Support/ZeroTier'\n",homePath.c_str());
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fprintf(scr," chown %d '%s/Library/Application Support/ZeroTier/One'\n",(int)getuid(),homePath.c_str());
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fprintf(scr," chgrp %d '%s/Library/Application Support/ZeroTier/One'\n",(int)getgid(),homePath.c_str());
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fprintf(scr," chmod 0700 '%s/Library/Application Support/ZeroTier/One'\n",homePath.c_str());
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fprintf(scr," cp -f '/Library/Application Support/ZeroTier/One/authtoken.secret' '%s/Library/Application Support/ZeroTier/One/authtoken.secret'\n",homePath.c_str());
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fprintf(scr," chown %d '%s/Library/Application Support/ZeroTier/One/authtoken.secret'\n",(int)getuid(),homePath.c_str());
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fprintf(scr," chgrp %d '%s/Library/Application Support/ZeroTier/One/authtoken.secret'\n",(int)getgid(),homePath.c_str());
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fprintf(scr," chmod 0600 '%s/Library/Application Support/ZeroTier/One/authtoken.secret'\n",homePath.c_str());
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fprintf(scr,"fi\n");
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fprintf(scr,"exit 0\n");
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fclose(scr);
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chmod(tmpPath.c_str(),0755);
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macExecutePrivilegedShellCommand((std::string("'")+tmpPath+"' >>/dev/null 2>&1").c_str());
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unlink(tmpPath.c_str());
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}
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#endif // __APPLE__
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try {
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std::string buf;
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if (ZeroTier::Utils::readFile((ZeroTier::ZT_DEFAULTS.defaultHomePath + ZT_PATH_SEPARATOR_S + "identity.public").c_str(),buf)) {
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ZeroTier::Identity id;
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if (id.fromString(buf)) {
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std::string authToken(ZeroTier::NodeControlClient::getAuthToken(ZeroTier::NodeControlClient::authTokenDefaultUserPath(),false));
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if (!authToken.length())
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authToken = ZeroTier::NodeControlClient::getAuthToken((ZeroTier::ZT_DEFAULTS.defaultHomePath + ZT_PATH_SEPARATOR_S + "authtoken.secret").c_str(),false);
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zeroTierClient = new ZeroTier::NodeControlClient((std::string(ZT_IPC_ENDPOINT_BASE) + id.address().toString()).c_str(),authToken.c_str(),&handleZTMessage,this);
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const char *err = zeroTierClient->error();
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if (err) {
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delete zeroTierClient;
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zeroTierClient = (ZeroTier::NodeControlClient *)0;
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}
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}
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}
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} catch ( ... ) {
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zeroTierClient = (ZeroTier::NodeControlClient *)0;
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}
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}
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if (++this->cyclesSinceResponseFromService >= 3) {
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if (this->cyclesSinceResponseFromService == 3) {
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QMessageBox::warning(this,"Service Not Running","Can't connect to the ZeroTier One service. Is it running?",QMessageBox::Ok);
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}
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ui->noNetworksLabel->setVisible(true);
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ui->noNetworksLabel->setText("Connecting to Service...");
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ui->bottomContainerWidget->setVisible(false);
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ui->networkListWidget->setVisible(false);
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}
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if (zeroTierClient) {
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zeroTierClient->send("info");
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zeroTierClient->send("listnetworks");
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zeroTierClient->send("listpeers");
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}
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}
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void MainWindow::customEvent(QEvent *event)
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{
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ZTMessageEvent *m = (ZTMessageEvent *)event; // only one custom event type so far
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if (m->ztMessage.size() == 0)
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return;
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std::vector<std::string> hdr(ZeroTier::NodeControlClient::splitLine(m->ztMessage[0]));
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if (hdr.size() < 2)
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return;
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if (hdr[0] != "200")
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return;
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this->cyclesSinceResponseFromService = 0;
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if (hdr[1] == "info") {
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if (hdr.size() >= 3)
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this->myAddress = hdr[2].c_str();
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if (hdr.size() >= 4)
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this->myStatus = hdr[3].c_str();
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if (hdr.size() >= 5)
|
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this->myVersion = hdr[4].c_str();
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} else if (hdr[1] == "listnetworks") {
|
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std::map< std::string,std::vector<std::string> > newNetworks;
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for(unsigned long i=1;i<m->ztMessage.size();++i) {
|
||||
std::vector<std::string> l(ZeroTier::NodeControlClient::splitLine(m->ztMessage[i]));
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// 200 listnetworks <nwid> <name> <mac> <status> <config age> <type> <dev> <ips>
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if ((l.size() == 10)&&(l[2].length() == 16))
|
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newNetworks[l[2]] = l;
|
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}
|
||||
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if (newNetworks != networks) {
|
||||
networks = newNetworks;
|
||||
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for (bool removed=true;removed;) {
|
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removed = false;
|
||||
for(int r=0;r<ui->networkListWidget->count();++r) {
|
||||
NetworkWidget *nw = (NetworkWidget *)ui->networkListWidget->itemWidget(ui->networkListWidget->item(r));
|
||||
if (!networks.count(nw->networkId())) {
|
||||
ui->networkListWidget->setVisible(false); // HACK to prevent an occasional crash here, discovered through hours of shotgun debugging... :P
|
||||
delete ui->networkListWidget->takeItem(r);
|
||||
removed = true;
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
ui->networkListWidget->setVisible(true);
|
||||
std::set<std::string> alreadyDisplayed;
|
||||
for(int r=0;r<ui->networkListWidget->count();++r) {
|
||||
NetworkWidget *nw = (NetworkWidget *)ui->networkListWidget->itemWidget(ui->networkListWidget->item(r));
|
||||
if (networks.count(nw->networkId()) > 0) {
|
||||
alreadyDisplayed.insert(nw->networkId());
|
||||
std::vector<std::string> &l = networks[nw->networkId()];
|
||||
nw->setNetworkName(l[3]);
|
||||
nw->setMAC(l[4]);
|
||||
nw->setStatus(l[5],l[6]);
|
||||
nw->setNetworkType(l[7]);
|
||||
nw->setNetworkDeviceName(l[8]);
|
||||
nw->setIps(l[9]);
|
||||
}
|
||||
}
|
||||
for(std::map< std::string,std::vector<std::string> >::iterator nwdata(networks.begin());nwdata!=networks.end();++nwdata) {
|
||||
if (alreadyDisplayed.count(nwdata->first) == 0) {
|
||||
std::vector<std::string> &l = nwdata->second;
|
||||
NetworkWidget *nw = new NetworkWidget((QWidget *)0,nwdata->first);
|
||||
nw->setNetworkName(l[3]);
|
||||
nw->setMAC(l[4]);
|
||||
nw->setStatus(l[5],l[6]);
|
||||
nw->setNetworkType(l[7]);
|
||||
nw->setNetworkDeviceName(l[8]);
|
||||
nw->setIps(l[9]);
|
||||
QListWidgetItem *item = new QListWidgetItem();
|
||||
item->setSizeHint(nw->sizeHint());
|
||||
ui->networkListWidget->addItem(item);
|
||||
ui->networkListWidget->setItemWidget(item,nw);
|
||||
}
|
||||
}
|
||||
}
|
||||
} else if (hdr[1] == "listpeers") {
|
||||
this->numPeers = 0;
|
||||
for(unsigned long i=1;i<m->ztMessage.size();++i)
|
||||
++this->numPeers;
|
||||
} else
|
||||
return;
|
||||
|
||||
if (!ui->networkListWidget->count()) {
|
||||
ui->noNetworksLabel->setText("You Have Not Joined Any Networks");
|
||||
ui->noNetworksLabel->setVisible(true);
|
||||
} else ui->noNetworksLabel->setVisible(false);
|
||||
|
||||
if (!ui->bottomContainerWidget->isVisible())
|
||||
ui->bottomContainerWidget->setVisible(true);
|
||||
if (!ui->networkListWidget->isVisible())
|
||||
ui->networkListWidget->setVisible(true);
|
||||
|
||||
if (this->myAddress.size())
|
||||
ui->addressButton->setText(this->myAddress);
|
||||
else ui->addressButton->setText(" ");
|
||||
|
||||
QString st(this->myStatus);
|
||||
st += ", v";
|
||||
st += this->myVersion;
|
||||
st += ", ";
|
||||
st += QString::number(this->numPeers);
|
||||
st += " peers";
|
||||
ui->statusLabel->setText(st);
|
||||
}
|
||||
|
||||
void MainWindow::on_joinNetworkButton_clicked()
|
||||
{
|
||||
QString toJoin(ui->networkIdLineEdit->text());
|
||||
ui->networkIdLineEdit->setText(QString());
|
||||
|
||||
if (!zeroTierClient) // sanity check
|
||||
return;
|
||||
|
||||
if (toJoin.size() != 16) {
|
||||
QMessageBox::information(this,"Invalid Network ID","The network ID you entered was not valid. Enter a 16-digit hexadecimal network ID, like '8056c2e21c000001'.",QMessageBox::Ok,QMessageBox::NoButton);
|
||||
return;
|
||||
}
|
||||
|
||||
zeroTierClient->send((QString("join ") + toJoin).toStdString());
|
||||
}
|
||||
|
||||
void MainWindow::on_actionAbout_triggered()
|
||||
{
|
||||
AboutWindow *about = new AboutWindow(this);
|
||||
about->show();
|
||||
}
|
||||
|
||||
void MainWindow::on_networkIdLineEdit_textChanged(const QString &text)
|
||||
{
|
||||
QString newText;
|
||||
for(QString::const_iterator i(text.begin());i!=text.end();++i) {
|
||||
switch(i->toLatin1()) {
|
||||
case '0': newText.append('0'); break;
|
||||
case '1': newText.append('1'); break;
|
||||
case '2': newText.append('2'); break;
|
||||
case '3': newText.append('3'); break;
|
||||
case '4': newText.append('4'); break;
|
||||
case '5': newText.append('5'); break;
|
||||
case '6': newText.append('6'); break;
|
||||
case '7': newText.append('7'); break;
|
||||
case '8': newText.append('8'); break;
|
||||
case '9': newText.append('9'); break;
|
||||
case 'a': newText.append('a'); break;
|
||||
case 'b': newText.append('b'); break;
|
||||
case 'c': newText.append('c'); break;
|
||||
case 'd': newText.append('d'); break;
|
||||
case 'e': newText.append('e'); break;
|
||||
case 'f': newText.append('f'); break;
|
||||
case 'A': newText.append('a'); break;
|
||||
case 'B': newText.append('b'); break;
|
||||
case 'C': newText.append('c'); break;
|
||||
case 'D': newText.append('d'); break;
|
||||
case 'E': newText.append('e'); break;
|
||||
case 'F': newText.append('f'); break;
|
||||
default: break;
|
||||
}
|
||||
}
|
||||
if (newText.size() > 16)
|
||||
newText.truncate(16);
|
||||
ui->networkIdLineEdit->setText(newText);
|
||||
}
|
||||
|
||||
void MainWindow::on_addressButton_clicked()
|
||||
{
|
||||
QApplication::clipboard()->setText(this->myAddress);
|
||||
}
|
||||
|
||||
void MainWindow::on_actionQuick_Start_triggered()
|
||||
{
|
||||
Ui::QuickstartDialog qd;
|
||||
QDialog *qdd = new QDialog(this);
|
||||
qd.setupUi(qdd);
|
||||
qdd->setModal(false);
|
||||
qdd->show();
|
||||
}
|
||||
Reference in New Issue
Block a user