VERSION 0.8.1

This, quick on the heels of 0.8.0, fixes the fact that TCP tunneling was
broken. :)

There was a bug that only manifested in some cases, and not on my testnet.
I took the opportunity to clean up some of that logic generally. I need a
better testnet, but that will have to wait until we exit beta and hopefully
I can earn a little bit of money off this. A better testnet will require
a big beefy virtualization box or two to run hundreds to thousands of KVMs.

Also fixed a tiny cosmetic issue on Windows. Other than that no changes.

.gitignore

@@ -11,11 +11,16 @@
 /ipch
 /windows/ZeroTierOne.sdf
 /windows/ZeroTierOne.v11.suo
+/windows/x64
+/windows/Win32
 /windows/*/x64
 /windows/*/Win32
+/windows/ZeroTierOne/Release
 /windows/ZeroTierOneService/obj
 /windows/ZeroTierOneService/bin
 /windows/Build
+/ext/installfiles/windows/ZeroTier One-SetupFiles
+/ext/installfiles/windows/Prerequisites
 *.log
 *.opensdf
 *.user
@@ -26,7 +31,4 @@
 /ZeroTierOneInstaller-*
 .qmake.stash
 *.autosave
-/ZeroTier One.zip
 /ZeroTier One.dmg
-/windows/x64
-/windows/ZeroTierOneInstaller/ZeroTierOneInstaller

BUILDING.txt

@@ -8,21 +8,13 @@ do this eventually.
 
 -- Linux
 
-make
-
-That's it. Add ZT_AUTO_UPDATE=1 to the make command line to build an
-auto-update-enabled version that will update from ZeroTier's servers.
-This is disabled by default since such a build will automatically
-replace itself with our binary distributions.
+Just type 'make'. You'll need gcc and g++ installed, but ZeroTier One requires
+no other third party libraries beyond the standard libc, libstdc++, and libm.
 
 -- MacOS
 
 make
 
-The same ZT_AUTO_UPDATE=1 option as Linux supports can be used here to
-build an auto-update-enabled version. By default auto-updates are not
-enabled.
-
 If you are building ext/tap-mac you will need a different version of the
 OSX gcc compiler chain than what currently ships (clang). We've got a copy
 available here:

README.md

@@ -3,16 +3,12 @@ ZeroTier One
 
 ZeroTier One creates flat virtual Ethernet networks of almost unlimited size. [Visit ZeroTier Networks on the web](https://www.zerotier.com/) for more information.
 
-This project is now in beta, which means that major incompatible protocol shifts should now become considerably more rare. You should still update very often if you plan to use it. Binary packages with auto-update are coming very soon.
-
 Follow the [ZeroTier blog](http://blog.zerotier.com/) and the [GitHub project](https://github.com/zerotier/ZeroTierOne) to stay up to date.
 
-See BUILDING.txt and RUNNING.txt for instructions. It currently runs on Mac and Linux. A Windows port is well along the way to completion. If you're brave you can load the Visual Studio 2012 solution and play around.
+Auto-updating binary packages that install easily [can be found here.](https://www.zerotier.com/download.html) If you want to build from source, clone this repository and see BUILDING.txt and RUNNING.txt.
 
-Once you have it running you can join the Earth network -- a LAN for the planet -- by using the 'zerotier-cli' tool: 'sudo zerotier-cli join 8056c2e21c000001'. Right now Earth is the only network. Ability to create private networks, as well as some additional special-purpose public ones, will be coming soon. (Note: previous alpha versions auto-joined Earth, but since 0.5.0 it no longer does this.)
+Once you are up and running, you can [create an account on the network control panel](https://www.zerotier.com/networks.html) if you want to create a private network or you can join [Earth](https://www.zerotier.com/earth.html) by running (on Linux and Mac) `sudo ./zerotier-cli join 8056c2e21c000001`.
 
 Note that this won't work if your firewall does not allow outbound UDP. It must allow two way UDP conversations on port 9993 at a minimum.
 
 ZeroTier One is licensed under the GNU General Public License version 3. You are free to use, modify, or redistribute it under the terms of that license. If you would like to embed ZeroTier One in a closed source product or create a closed source derivative product, contact ZeroTier Networks LLC.
-
-(c)2012-2013 [ZeroTier Networks LLC](https://www.zerotier.com/)

RUNNING.txt

@@ -1,15 +1,19 @@
-First build it -- see BUILDING.txt -- then...
+This guide is for those building and running from source. See BUILDING.txt
+first.
 
--- MacOS --
+The wiki at GitHub contains several pages that are probably also of interest:
+  https://github.com/zerotier/ZeroTierOne/wiki
 
-By convention, ZeroTier One will keep its state here on mac:
+--- MacOS
+
+On Mac, the default ZeroTier home is:
 
 /Library/Application Support/ZeroTier/One
 
 ZeroTier ships with a kernel extension for its own tap device, which it
 stores in the above directory. To install this, type:
 
-sudo make -f Makefile.mac install-mac-tap
+sudo make install-mac-tap
 
 This will create the ZeroTier One home above if it does not exist and install
 the kext there. Note that the kext must be owned by root:wheel. The make
@@ -20,14 +24,7 @@ If run with no options, it will use the default home directory above.
 
 sudo ./zerotier-one &
 
-Finally, join the Earth network (the big public LAN and the only net for now):
-
-sudo zerotier-cli join 8056c2e21c000001
-
-Try pinging earth.zerotier.net and going to http://earth.zerotier.net/ in a
-browser to see if you're online.
-
--- Linux
+--- LINUX
 
 On Linux, the default ZeroTier home is:
 
@@ -38,31 +35,14 @@ Just type:
 sudo mkdir /var/lib/zerotier-one
 sudo ./zerotier-one &
 
-When run with no options, ZT1 uses its default home path on the current
-platform. Note that ZT1 requires the Linux tap driver, so it must be
-available in the kernel or as a module. In most Linux distributions it's
-included out of the box and should just work.
+Your system must have the Linux tun/tap driver available (tun). All tested
+distributions so far ship with this driver as a module that will load
+automatically.
 
-Finally, join the Earth network (the big public LAN and the only net for now):
+UDP port 9993 must be open in your local firewall for this to work properly.
+How to do this varies by Linux distribution.
 
-sudo zerotier-cli join bc8f9a8ee3000001
-
-Try pinging earth.zerotier.net and going to http://earth.zerotier.net/ in a
-browser to see if you're online.
-
--- Windows
-
-Port in progress, and it's going to pretty much always be more painful to
-build than *nix systems. Just wait for the binary release unless you're
-brave, in which case you can load the VS2012 solution and play around.
-
--- Open UDP port 9993
-
-As noted in README.md, to actually function properly, you need to open
-UDP port 9993 in your firewall. Following are instructions to open UDP port
-9993 for specific operating systems.
-
---- Ubuntu (version 12.04 and possibly other versions, too)
+ - Opening port 9993 on Ubuntu
 
 Follow the Ubuntu documentation about UFW https://help.ubuntu.com/community/UFW
 
@@ -76,3 +56,19 @@ sudo ufw allow 9993/udp
 
 You should now be able to ping and browse earth.zerotier.net
 
+--- WINDOWS
+
+A windows port is in progress.
+
+--- ONCE IT'S RUNNING:
+
+To use the command line interface, see this guide:
+  https://github.com/zerotier/ZeroTierOne/wiki/Command-Line-Interface
+
+If you want to test by joining the Earth network, try:
+  sudo ./zerotier-cli join 8056c2e21c000001
+
+An interface called 'zt0' should appear and should get an IP address in
+the 28.0.0.0/7 range (28.* or 29.*) within a few seconds or so. Then try
+pinging earth.zerotier.net or navigating to http://earth.zerotier.net/ in
+a web browser.

ZeroTierUI/WindowsBuildOfficial.bat

@@ -0,0 +1,9 @@
+REM If you're an OSS user and want to run this batch file, edit to change the path to Qt.
+REM Start Visual Studio command prompt and run this from within the ZeroTierUI subfolder.
+
+CD ..
+MKDIR build-ZeroTierUI-win32-release
+CD build-ZeroTierUI-win32-release
+C:\Qt\5.2.1\Src\qtbase\bin\qmake.exe ..\ZeroTierUI\ZeroTierUI.pro
+nmake clean
+nmake

ZeroTierUI/ZeroTierUI.pro

@@ -12,16 +12,20 @@ mac:QMAKE_INFO_PLIST = Info.plist
 mac:LIBS += -framework Cocoa
 
 SOURCES += main.cpp \
-    mainwindow.cpp \
-    aboutwindow.cpp \
+		mainwindow.cpp \
+		aboutwindow.cpp \
+		networkwidget.cpp \
+		installdialog.cpp \
+		licensedialog.cpp \
+		onetimedialog.cpp \
     ../node/C25519.cpp \
     ../node/CertificateOfMembership.cpp \
     ../node/Defaults.cpp \
-    ../node/Demarc.cpp \
-    ../node/EthernetTap.cpp \
     ../node/HttpClient.cpp \
     ../node/Identity.cpp \
     ../node/InetAddress.cpp \
+    ../node/IpcConnection.cpp \
+    ../node/IpcListener.cpp \
     ../node/Logger.cpp \
     ../node/Multicaster.cpp \
     ../node/Network.cpp \
@@ -35,23 +39,25 @@ SOURCES += main.cpp \
     ../node/Salsa20.cpp \
     ../node/Service.cpp \
     ../node/SHA512.cpp \
+    ../node/SocketManager.cpp \
     ../node/SoftwareUpdater.cpp \
     ../node/Switch.cpp \
     ../node/SysEnv.cpp \
+    ../node/TcpSocket.cpp \
     ../node/Topology.cpp \
     ../node/UdpSocket.cpp \
     ../node/Utils.cpp \
     ../ext/lz4/lz4.c \
-    ../ext/lz4/lz4hc.c \
-    networkwidget.cpp \
-    installdialog.cpp \
-    licensedialog.cpp
+    ../ext/lz4/lz4hc.c
 
 HEADERS  += mainwindow.h \
-    aboutwindow.h \
-    ../node/Node.hpp \
-    ../node/Utils.hpp \
-    ../node/Defaults.hpp \
+		aboutwindow.h \
+		networkwidget.h \
+		installdialog.h \
+		mac_doprivileged.h \
+		licensedialog.h \
+		main.h \
+		onetimedialog.h \
     ../node/Address.hpp \
     ../node/Array.hpp \
     ../node/AtomicCounter.hpp \
@@ -60,14 +66,14 @@ HEADERS  += mainwindow.h \
     ../node/C25519.hpp \
     ../node/CertificateOfMembership.hpp \
     ../node/CMWC4096.hpp \
-    ../node/Condition.hpp \
     ../node/Constants.hpp \
-    ../node/Demarc.hpp \
+    ../node/Defaults.hpp \
     ../node/Dictionary.hpp \
-    ../node/EthernetTap.hpp \
     ../node/HttpClient.hpp \
     ../node/Identity.hpp \
     ../node/InetAddress.hpp \
+    ../node/IpcConnection.hpp \
+    ../node/IpcListener.hpp \
     ../node/Logger.hpp \
     ../node/MAC.hpp \
     ../node/Multicaster.hpp \
@@ -75,10 +81,12 @@ HEADERS  += mainwindow.h \
     ../node/Mutex.hpp \
     ../node/Network.hpp \
     ../node/NetworkConfig.hpp \
+    ../node/Node.hpp \
     ../node/NodeConfig.hpp \
     ../node/NonCopyable.hpp \
     ../node/Packet.hpp \
     ../node/PacketDecoder.hpp \
+    ../node/Path.hpp \
     ../node/Peer.hpp \
     ../node/Poly1305.hpp \
     ../node/RuntimeEnvironment.hpp \
@@ -86,26 +94,29 @@ HEADERS  += mainwindow.h \
     ../node/Service.hpp \
     ../node/SHA512.hpp \
     ../node/SharedPtr.hpp \
+    ../node/Socket.hpp \
+    ../node/SocketManager.hpp \
     ../node/SoftwareUpdater.hpp \
     ../node/Switch.hpp \
     ../node/SysEnv.hpp \
+    ../node/TcpSocket.hpp \
     ../node/Thread.hpp \
     ../node/Topology.hpp \
     ../node/UdpSocket.hpp \
+    ../node/Utils.hpp \
     ../ext/lz4/lz4.h \
-    ../ext/lz4/lz4hc.h \
-    networkwidget.h \
-    installdialog.h \
-    mac_doprivileged.h \
-    licensedialog.h \
-    main.h
+    ../ext/lz4/lz4hc.h
+
+win32:SOURCES += ../node/WindowsEthernetTap.cpp
+mac:SOURCES += ../node/UnixEthernetTap.cpp
 
 FORMS    += mainwindow.ui \
-    aboutwindow.ui \
-    networkwidget.ui \
-    installdialog.ui \
-    licensedialog.ui \
-    quickstartdialog.ui
+		aboutwindow.ui \
+		networkwidget.ui \
+		installdialog.ui \
+		licensedialog.ui \
+		quickstartdialog.ui \
+		onetimedialog.ui
 
 RESOURCES += \
 		resources.qrc
@@ -114,4 +125,4 @@ mac:OBJECTIVE_SOURCES += \
 		mac_doprivileged.mm
 
 OTHER_FILES += \
-    stylesheet.css
+		stylesheet.css

ZeroTierUI/aboutwindow.cpp

@@ -1,6 +1,6 @@
 /*
  * ZeroTier One - Global Peer to Peer Ethernet
- * Copyright (C) 2012-2013  ZeroTier Networks LLC
+ * Copyright (C) 2011-2014  ZeroTier Networks LLC
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -39,7 +39,19 @@ AboutWindow::AboutWindow(QWidget *parent) :
 	ui(new Ui::AboutWindow)
 {
 	ui->setupUi(this);
-	ui->aboutTextLabel->setText(QString("ZeroTier One\nVersion ")+ZeroTier::Node::versionString()+"\nQt Graphical User Interface\n\n(c)2011-2014 ZeroTier Networks LLC\n\nReleased under the terms of the GNU\nGeneral Public License v3.0, see: http://gplv3.fsf.org for terms.\n\nAuthor(s): Adam Ierymenko");
+	ui->aboutTextLabel->setText(QString("ZeroTier One\nVersion ")+ZeroTier::Node::versionString()+"\nDesktop Graphical User Interface\n\n(c)2011-2014 ZeroTier Networks LLC\n\nReleased under the terms of the GNU\nGeneral Public License v3.0, see: http://gplv3.fsf.org for terms.\n\nAuthor(s): Adam Ierymenko");
+
+#ifdef __WINDOWS__
+	/*
+	QWidgetList widgets = this->findChildren<QWidget*>();
+	foreach(QWidget *widget, widgets) {
+		QFont font(widget->font());
+		font.setPointSizeF(font.pointSizeF() * 0.75);
+		widget->setFont(font);
+	}
+	*/
+	this->raise();
+#endif
 }
 
 AboutWindow::~AboutWindow()

ZeroTierUI/aboutwindow.h

@@ -1,6 +1,6 @@
 /*
  * ZeroTier One - Global Peer to Peer Ethernet
- * Copyright (C) 2012-2013  ZeroTier Networks LLC
+ * Copyright (C) 2011-2014  ZeroTier Networks LLC
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by

ZeroTierUI/installdialog.cpp

@@ -1,6 +1,6 @@
 /*
  * ZeroTier One - Global Peer to Peer Ethernet
- * Copyright (C) 2012-2013  ZeroTier Networks LLC
+ * Copyright (C) 2011-2014  ZeroTier Networks LLC
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by

ZeroTierUI/installdialog.h

@@ -1,6 +1,6 @@
 /*
  * ZeroTier One - Global Peer to Peer Ethernet
- * Copyright (C) 2012-2013  ZeroTier Networks LLC
+ * Copyright (C) 2011-2014  ZeroTier Networks LLC
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -38,6 +38,8 @@
 
 #include "../node/Address.hpp"
 
+// Right now InstallDialog is only used on Mac
+
 namespace Ui {
 class InstallDialog;
 }

ZeroTierUI/licensedialog.cpp

@@ -20,6 +20,7 @@ LicenseDialog::LicenseDialog(QWidget *parent) :
 		font.setPointSizeF(font.pointSizeF() * 0.75);
 		widget->setFont(font);
 	}
+	this->raise();
 #endif
 }
 

ZeroTierUI/main.cpp

@@ -1,6 +1,6 @@
 /*
  * ZeroTier One - Global Peer to Peer Ethernet
- * Copyright (C) 2012-2013  ZeroTier Networks LLC
+ * Copyright (C) 2011-2014  ZeroTier Networks LLC
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -25,6 +25,10 @@
  * LLC. Start here: http://www.zerotier.com/
  */
 
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
 #include "mainwindow.h"
 #include "installdialog.h"
 #include "licensedialog.h"
@@ -33,12 +37,66 @@
 #include <QDir>
 #include <QString>
 #include <QFont>
+#include <QMessageBox>
+
+#include "../node/Constants.hpp"
+#include "../node/Defaults.hpp"
+
+// Uncomment for testing to disable making sure Windows service is running
+//#define DISABLE_WINDOWS_SERVICE_MANAGEMENT
 
 #ifdef __WINDOWS__
 #include <WinSock2.h>
 #include <windows.h>
-#endif
+#include "../windows/ZeroTierOne/ZeroTierOneService.h"
 
+#ifndef DISABLE_WINDOWS_SERVICE_MANAGEMENT
+// Returns true if started or already running, false if failed or not installed
+static bool startWindowsService()
+{
+	SERVICE_STATUS ssSvcStatus;
+	SC_HANDLE schSCManager = NULL;
+	SC_HANDLE schService = NULL;
+
+	schSCManager = OpenSCManager(NULL, NULL, SC_MANAGER_CONNECT);
+	if (schSCManager == NULL)
+		return false;
+
+	schService = OpenServiceA(schSCManager, ZT_SERVICE_NAME, SERVICE_QUERY_STATUS | SERVICE_START);
+	if (schService == NULL) {
+		CloseServiceHandle(schSCManager);
+		return false;
+	}
+
+	int tries = 0;
+	bool running = true;
+
+	for(;;) {
+		memset(&ssSvcStatus,0,sizeof(ssSvcStatus));
+		if ((++tries > 20)||(!QueryServiceStatus(schService,&ssSvcStatus))) {
+			running = false;
+			break;
+		}
+
+		if (ssSvcStatus.dwCurrentState == SERVICE_RUNNING) {
+			break;
+		} else if (ssSvcStatus.dwCurrentState == SERVICE_START_PENDING) {
+			Sleep(500);
+			continue;
+		}
+
+		StartService(schService,0,NULL);
+		Sleep(500);
+	}
+
+	CloseServiceHandle(schService);
+	CloseServiceHandle(schSCManager);
+	return running;
+}
+#endif // !DISABLE_WINDOWS_SERVICE_MANAGEMENT
+#endif // __WINDOWS__
+
+// Globally visible settings for the app
 QSettings *settings = (QSettings *)0;
 
 int main(int argc, char *argv[])
@@ -46,6 +104,7 @@ int main(int argc, char *argv[])
 	QApplication a(argc, argv);
 
 #ifdef __WINDOWS__
+	// Start up Winsock2
 	{
 		WSADATA wsaData;
 		WSAStartup(MAKEWORD(2,2),&wsaData);
@@ -65,12 +124,11 @@ int main(int argc, char *argv[])
 		// InstallDialog is an alternative main window. It will re-launch the app
 		// when done.
 		InstallDialog id;
+		id.setStyleSheet(a.styleSheet());
 		id.show();
 		return a.exec();
 	}
-#endif
 
-#ifdef __APPLE__
 	{
 		// Put QSettings here because this is one of the writable directories allowed
 		// in Apple's app store sandbox specs. We might end up in app store someday.
@@ -78,7 +136,7 @@ int main(int argc, char *argv[])
 		QDir::root().mkpath(zt1AppSupport);
 		settings = new QSettings(zt1AppSupport + "/ui.ini",QSettings::IniFormat);
 	}
-#else
+#else // on non-Apple boxen put it in the standard place using the default format
 	settings = new QSettings("ZeroTier Networks","ZeroTier One");
 #endif
 
@@ -88,6 +146,48 @@ int main(int argc, char *argv[])
 		ld.exec();
 	}
 
+#if defined(__WINDOWS__) && !defined(DISABLE_WINDOWS_SERVICE_MANAGEMENT)
+	{
+		bool winSvcInstalled = false;
+		while (!startWindowsService()) {
+			if (winSvcInstalled) {
+				// Service was installed and subsequently failed to start again, so
+				// something is wrong!
+				QMessageBox::critical((QWidget *)0,"Service Not Available","Unable to locate or start ZeroTier One service. There may be a problem with the installation. Try installing from the .msi file again or e-mail contact@zerotier.com if you cannot install. (Error: service failed to start)",QMessageBox::Ok);
+				return 1;
+			}
+
+#ifdef _WIN64
+			BOOL is64Bit = TRUE;
+#else
+			BOOL is64Bit = FALSE;
+			IsWow64Process(GetCurrentProcess(),&is64Bit);
+#endif
+			std::string exe(ZeroTier::ZT_DEFAULTS.defaultHomePath + "\\zerotier-one_");
+			exe.append((is64Bit == TRUE) ? "x64.exe" : "x86.exe");
+
+			if (QFile::exists(exe.c_str())) {
+				STARTUPINFOA si;
+				PROCESS_INFORMATION pi;
+				memset(&si,0,sizeof(si));
+				memset(&pi,0,sizeof(pi));
+				if (CreateProcessA(NULL,const_cast <LPSTR>((exe + " -I").c_str()),NULL,NULL,FALSE,CREATE_NO_WINDOW|CREATE_NEW_PROCESS_GROUP,NULL,NULL,&si,&pi)) {
+					WaitForSingleObject(pi.hProcess,INFINITE);
+					CloseHandle(pi.hProcess);
+					CloseHandle(pi.hThread);
+					winSvcInstalled = true;
+				}
+			}
+
+			if (!winSvcInstalled) {
+				// Service failed to install -- installation problem like missing .exe
+				QMessageBox::critical((QWidget *)0,"Service Not Available","Unable to locate or start ZeroTier One service. There may be a problem with the installation. Try installing from the .msi file again or e-mail contact@zerotier.com if you cannot install. (Error: service not installed)",QMessageBox::Ok);
+				return 1;
+			}
+		}
+	}
+#endif
+
 	MainWindow w;
 	w.show();
 	return a.exec();

ZeroTierUI/main.h

@@ -2,6 +2,7 @@
 #define MAIN_H
 
 #include <QSettings>
+#include <QMainWindow>
 
 extern QSettings *settings;
 

ZeroTierUI/mainwindow.cpp

@@ -1,6 +1,6 @@
 /*
  * ZeroTier One - Global Peer to Peer Ethernet
- * Copyright (C) 2012-2013  ZeroTier Networks LLC
+ * Copyright (C) 2011-2014  ZeroTier Networks LLC
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -63,32 +63,32 @@
 #endif
 
 // Globally visible
-ZeroTier::Node::LocalClient *zeroTierClient = (ZeroTier::Node::LocalClient *)0;
+ZeroTier::Node::NodeControlClient *zeroTierClient = (ZeroTier::Node::NodeControlClient *)0;
 
 // Main window instance for app
-static MainWindow *mainWindow = (MainWindow *)0;
+QMainWindow *mainWindow = (MainWindow *)0;
 
 // Handles message from ZeroTier One service
-static void handleZTMessage(void *arg,unsigned long id,const char *line)
+static void handleZTMessage(void *arg,const char *line)
 {
-	static std::map< unsigned long,std::vector<std::string> > ztReplies;
+	static std::vector<std::string> ztReplies;
 	static QMutex ztReplies_m;
 
 	ztReplies_m.lock();
-	if (*line) {
-		ztReplies[id].push_back(std::string(line));
-		ztReplies_m.unlock();
-	} else { // empty lines conclude transmissions
-		std::map< unsigned long,std::vector<std::string> >::iterator r(ztReplies.find(id));
-		if (r != ztReplies.end()) {
+
+	if (line) {
+		if ((line[0] == '.')&&(line[1] == (char)0)) {
 			// The message is packed into an event and sent to the main window where
 			// the actual parsing code lives.
-			MainWindow::ZTMessageEvent *event = new MainWindow::ZTMessageEvent(r->second);
-			ztReplies.erase(r);
-			ztReplies_m.unlock();
+			MainWindow::ZTMessageEvent *event = new MainWindow::ZTMessageEvent(ztReplies);
+			ztReplies.clear();
 			QCoreApplication::postEvent(mainWindow,event); // must post since this may be another thread
-		} else ztReplies_m.unlock();
+		} else if (line[0]) {
+			ztReplies.push_back(std::string(line));
+		}
 	}
+
+	ztReplies_m.unlock();
 }
 
 MainWindow::MainWindow(QWidget *parent) :
@@ -109,12 +109,17 @@ MainWindow::MainWindow(QWidget *parent) :
 #endif
 
 #ifdef __WINDOWS__
+	// Windows operates at a different DPI, so we have to rescale the default Qt
+	// font sizes so everything isn't huge. Yeah.
 	QWidgetList widgets = this->findChildren<QWidget*>();
 	foreach(QWidget *widget, widgets) {
-		QFont font(widget->font());
-		font.setPointSizeF(font.pointSizeF() * 0.75);
-		widget->setFont(font);
+		if (typeid(*widget) != typeid(*ui->menuFile)) { // menus don't need the DPI shift apparently
+			QFont font(widget->font());
+			font.setPointSizeF(font.pointSizeF() * 0.75);
+			widget->setFont(font);
+		}
 	}
+	this->raise();
 #endif
 
 	ui->noNetworksLabel->setVisible(true);
@@ -131,7 +136,7 @@ MainWindow::~MainWindow()
 {
 	delete ui;
 	delete zeroTierClient;
-	zeroTierClient = (ZeroTier::Node::LocalClient *)0;
+	zeroTierClient = (ZeroTier::Node::NodeControlClient *)0;
 	mainWindow = (MainWindow *)0;
 }
 
@@ -142,75 +147,72 @@ void MainWindow::timerEvent(QTimerEvent *event) // event can be null since code
 	if (this->pollServiceTimerId < 0)
 		return;
 
+	// Show quick start dialog on first launch, then reset timer to normal rate
 	if (this->firstTimerTick) {
 		this->firstTimerTick = false;
 		this->killTimer(this->pollServiceTimerId);
-
 		if (!settings->value("shown_quickStart",false).toBool()) {
 			on_actionQuick_Start_triggered();
 			settings->setValue("shown_quickStart",true);
 			settings->sync();
 		}
-
-		this->pollServiceTimerId = this->startTimer(1500);
+		this->pollServiceTimerId = this->startTimer(2000);
 	}
 
 	if (!zeroTierClient) {
-		std::string authToken;
-		if (!ZeroTier::Utils::readFile(ZeroTier::Node::LocalClient::authTokenDefaultUserPath().c_str(),authToken)) {
 #ifdef __APPLE__
-			if (QFile::exists("/Library/Application Support/ZeroTier/One/zerotier-one")) {
-				// Authorize user by copying auth token into local home directory
-				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);
+		if ((!QFile::exists(ZeroTier::Node::NodeControlClient::authTokenDefaultUserPath()))&&(QFile::exists("/Library/Application Support/ZeroTier/One/zerotier-one"))) {
+			// Authorize user by copying auth token into local home directory
+			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);
 
-				std::string homePath(QDir::homePath().toStdString());
-				QString zt1Caches(QDir::homePath() + "/Library/Caches/ZeroTier/One");
-				QDir::root().mkpath(zt1Caches);
-				std::string tmpPath((zt1Caches + "/auth.sh").toStdString());
+			std::string homePath(QDir::homePath().toStdString());
+			QString zt1Caches(QDir::homePath() + "/Library/Caches/ZeroTier/One");
+			QDir::root().mkpath(zt1Caches);
+			std::string tmpPath((zt1Caches + "/auth.sh").toStdString());
 
-				FILE *scr = fopen(tmpPath.c_str(),"w");
-				if (!scr) {
-					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);
-					QApplication::exit(1);
-					return;
-				}
-
-				fprintf(scr,"#!/bin/bash\n");
-				fprintf(scr,"export PATH=\"/bin:/usr/bin:/sbin:/usr/sbin\"\n");
-				fprintf(scr,"if [ -f '/Library/Application Support/ZeroTier/One/authtoken.secret' ]; then\n");
-				fprintf(scr,"  mkdir -p '%s/Library/Application Support/ZeroTier/One'\n",homePath.c_str());
-				fprintf(scr,"  chown %d '%s/Library/Application Support/ZeroTier'\n",(int)getuid(),homePath.c_str());
-				fprintf(scr,"  chgrp %d '%s/Library/Application Support/ZeroTier'\n",(int)getgid(),homePath.c_str());
-				fprintf(scr,"  chmod 0700 '%s/Library/Application Support/ZeroTier'\n",homePath.c_str());
-				fprintf(scr,"  chown %d '%s/Library/Application Support/ZeroTier/One'\n",(int)getuid(),homePath.c_str());
-				fprintf(scr,"  chgrp %d '%s/Library/Application Support/ZeroTier/One'\n",(int)getgid(),homePath.c_str());
-				fprintf(scr,"  chmod 0700 '%s/Library/Application Support/ZeroTier/One'\n",homePath.c_str());
-				fprintf(scr,"  cp -f '/Library/Application Support/ZeroTier/One/authtoken.secret' '%s/Library/Application Support/ZeroTier/One/authtoken.secret'\n",homePath.c_str());
-				fprintf(scr,"  chown %d '%s/Library/Application Support/ZeroTier/One/authtoken.secret'\n",(int)getuid(),homePath.c_str());
-				fprintf(scr,"  chgrp %d '%s/Library/Application Support/ZeroTier/One/authtoken.secret'\n",(int)getgid(),homePath.c_str());
-				fprintf(scr,"  chmod 0600 '%s/Library/Application Support/ZeroTier/One/authtoken.secret'\n",homePath.c_str());
-				fprintf(scr,"fi\n");
-				fprintf(scr,"exit 0\n");
-
-				fclose(scr);
-				chmod(tmpPath.c_str(),0755);
-
-				macExecutePrivilegedShellCommand((std::string("'")+tmpPath+"' >>/dev/null 2>&1").c_str());
-
-				unlink(tmpPath.c_str());
+			FILE *scr = fopen(tmpPath.c_str(),"w");
+			if (!scr) {
+				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);
+				QApplication::exit(1);
+				return;
 			}
-#endif
 
-			if (!ZeroTier::Utils::readFile(ZeroTier::Node::LocalClient::authTokenDefaultUserPath().c_str(),authToken)) {
-				if (!ZeroTier::Utils::readFile(ZeroTier::Node::LocalClient::authTokenDefaultSystemPath().c_str(),authToken)) {
-					QMessageBox::critical(this,"Cannot Authorize","Unable to authorize this user to administrate ZeroTier One. (Did you enter your password correctly?)",QMessageBox::Ok,QMessageBox::NoButton);
-					QApplication::exit(1);
-					return;
-				}
-			}
+			fprintf(scr,"#!/bin/bash\n");
+			fprintf(scr,"export PATH=\"/bin:/usr/bin:/sbin:/usr/sbin\"\n");
+			fprintf(scr,"if [ -f '/Library/Application Support/ZeroTier/One/authtoken.secret' ]; then\n");
+			fprintf(scr,"  mkdir -p '%s/Library/Application Support/ZeroTier/One'\n",homePath.c_str());
+			fprintf(scr,"  chown %d '%s/Library/Application Support/ZeroTier'\n",(int)getuid(),homePath.c_str());
+			fprintf(scr,"  chgrp %d '%s/Library/Application Support/ZeroTier'\n",(int)getgid(),homePath.c_str());
+			fprintf(scr,"  chmod 0700 '%s/Library/Application Support/ZeroTier'\n",homePath.c_str());
+			fprintf(scr,"  chown %d '%s/Library/Application Support/ZeroTier/One'\n",(int)getuid(),homePath.c_str());
+			fprintf(scr,"  chgrp %d '%s/Library/Application Support/ZeroTier/One'\n",(int)getgid(),homePath.c_str());
+			fprintf(scr,"  chmod 0700 '%s/Library/Application Support/ZeroTier/One'\n",homePath.c_str());
+			fprintf(scr,"  cp -f '/Library/Application Support/ZeroTier/One/authtoken.secret' '%s/Library/Application Support/ZeroTier/One/authtoken.secret'\n",homePath.c_str());
+			fprintf(scr,"  chown %d '%s/Library/Application Support/ZeroTier/One/authtoken.secret'\n",(int)getuid(),homePath.c_str());
+			fprintf(scr,"  chgrp %d '%s/Library/Application Support/ZeroTier/One/authtoken.secret'\n",(int)getgid(),homePath.c_str());
+			fprintf(scr,"  chmod 0600 '%s/Library/Application Support/ZeroTier/One/authtoken.secret'\n",homePath.c_str());
+			fprintf(scr,"fi\n");
+			fprintf(scr,"exit 0\n");
+
+			fclose(scr);
+			chmod(tmpPath.c_str(),0755);
+
+			macExecutePrivilegedShellCommand((std::string("'")+tmpPath+"' >>/dev/null 2>&1").c_str());
+
+			unlink(tmpPath.c_str());
 		}
+#endif // __APPLE__
 
-		zeroTierClient = new ZeroTier::Node::LocalClient(authToken.c_str(),0,&handleZTMessage,this);
+		try {
+			zeroTierClient = new ZeroTier::Node::NodeControlClient((const char *)0,&handleZTMessage,this);
+			const char *err = zeroTierClient->error();
+			if (err) {
+				delete zeroTierClient;
+				zeroTierClient = (ZeroTier::Node::NodeControlClient *)0;
+			}
+		} catch ( ... ) {
+			zeroTierClient = (ZeroTier::Node::NodeControlClient *)0;
+		}
 	}
 
 	if (++this->cyclesSinceResponseFromService >= 3) {
@@ -222,9 +224,11 @@ void MainWindow::timerEvent(QTimerEvent *event) // event can be null since code
 		ui->networkListWidget->setVisible(false);
 	}
 
-	zeroTierClient->send("info");
-	zeroTierClient->send("listnetworks");
-	zeroTierClient->send("listpeers");
+	if (zeroTierClient) {
+		zeroTierClient->send("info");
+		zeroTierClient->send("listnetworks");
+		zeroTierClient->send("listpeers");
+	}
 }
 
 void MainWindow::customEvent(QEvent *event)
@@ -232,15 +236,14 @@ void MainWindow::customEvent(QEvent *event)
 	ZTMessageEvent *m = (ZTMessageEvent *)event; // only one custom event type so far
 	if (m->ztMessage.size() == 0)
 		return;
-
-	this->cyclesSinceResponseFromService = 0;
-
-	std::vector<std::string> hdr(ZeroTier::Node::LocalClient::splitLine(m->ztMessage[0]));
+	std::vector<std::string> hdr(ZeroTier::Node::NodeControlClient::splitLine(m->ztMessage[0]));
 	if (hdr.size() < 2)
 		return;
 	if (hdr[0] != "200")
 		return;
 
+	this->cyclesSinceResponseFromService = 0;
+
 	if (hdr[1] == "info") {
 		if (hdr.size() >= 3)
 			this->myAddress = hdr[2].c_str();
@@ -251,7 +254,7 @@ void MainWindow::customEvent(QEvent *event)
 	} else if (hdr[1] == "listnetworks") {
 		std::map< std::string,std::vector<std::string> > newNetworks;
 		for(unsigned long i=1;i<m->ztMessage.size();++i) {
-			std::vector<std::string> l(ZeroTier::Node::LocalClient::splitLine(m->ztMessage[i]));
+			std::vector<std::string> l(ZeroTier::Node::NodeControlClient::splitLine(m->ztMessage[i]));
 			// 200 listnetworks <nwid> <name> <status> <config age> <type> <dev> <ips>
 			if ((l.size() == 9)&&(l[2].length() == 16))
 				newNetworks[l[2]] = l;
@@ -304,12 +307,10 @@ void MainWindow::customEvent(QEvent *event)
 		}
 	} else if (hdr[1] == "listpeers") {
 		this->numPeers = 0;
-		for(unsigned long i=1;i<m->ztMessage.size();++i) {
-			std::vector<std::string> l(ZeroTier::Node::LocalClient::splitLine(m->ztMessage[i]));
-			if ((l.size() >= 5)&&((l[3] != "-")||(l[4] != "-")))
-				++this->numPeers; // number of direct peers online -- check for active IPv4 and/or IPv6 address
-		}
-	}
+		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");
@@ -330,7 +331,7 @@ void MainWindow::customEvent(QEvent *event)
 	st += this->myVersion;
 	st += ", ";
 	st += QString::number(this->numPeers);
-	st += " direct links to peers";
+	st += " peers";
 	ui->statusLabel->setText(st);
 }
 

ZeroTierUI/mainwindow.h

@@ -1,6 +1,6 @@
 /*
  * ZeroTier One - Global Peer to Peer Ethernet
- * Copyright (C) 2012-2013  ZeroTier Networks LLC
+ * Copyright (C) 2011-2014  ZeroTier Networks LLC
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -49,7 +49,10 @@ class MainWindow;
 
 // Globally visible instance of local client for communicating with ZT1
 // Can be null if not connected, or will point to current
-extern ZeroTier::Node::LocalClient *zeroTierClient;
+extern ZeroTier::Node::NodeControlClient *zeroTierClient;
+
+// Globally visible pointer to main app window
+extern QMainWindow *mainWindow;
 
 class MainWindow : public QMainWindow
 {

ZeroTierUI/networkwidget.cpp

@@ -1,6 +1,6 @@
 /*
  * ZeroTier One - Global Peer to Peer Ethernet
- * Copyright (C) 2012-2013  ZeroTier Networks LLC
+ * Copyright (C) 2011-2014  ZeroTier Networks LLC
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -28,6 +28,8 @@
 #include "networkwidget.h"
 #include "mainwindow.h"
 #include "ui_networkwidget.h"
+#include "onetimedialog.h"
+#include "main.h"
 
 #include <QClipboard>
 #include <QString>
@@ -43,7 +45,8 @@
 NetworkWidget::NetworkWidget(QWidget *parent,const std::string &nwid) :
 	QWidget(parent),
 	ui(new Ui::NetworkWidget),
-	networkIdStr(nwid)
+	networkIdStr(nwid),
+	publicWarningShown(false)
 {
 	ui->setupUi(this);
 	ui->networkIdButton->setText(QString(nwid.c_str()));
@@ -77,9 +80,6 @@ NetworkWidget::~NetworkWidget()
 void NetworkWidget::setStatus(const std::string &status,const std::string &age)
 {
 	ui->statusLabel->setText(QString(status.c_str()));
-	if (status == "OK")
-		ui->ageLabel->setText(QString("[") + age.c_str() + "s ago]");
-	else ui->ageLabel->setText(QString());
 }
 
 void NetworkWidget::setNetworkName(const std::string &name)
@@ -98,9 +98,15 @@ void NetworkWidget::setNetworkType(const std::string &type)
 	ui->networkTypeLabel->setText(QString(type.c_str()));
 	if (type == "?")
 		ui->networkTypeLabel->setStatusTip("Waiting for configuration...");
-	else if (type == "public")
+	else if (type == "public") {
+		if ((!publicWarningShown)&&(!settings->value("shown_publicWarning",false).toBool())) {
+			publicWarningShown = true;
+			OneTimeDialog *d = new OneTimeDialog(mainWindow,"shown_publicWarning","Security Notice","Security Notice:"ZT_EOL_S""ZT_EOL_S"You have joined a public network. Anyone can join these. We recommend making sure that your system's automatic software updates are enabled and turning off any shared network services that you do not want people to access.");
+			d->setModal(false);
+			d->show();
+		}
 		ui->networkTypeLabel->setStatusTip("This network can be joined by anyone in the world.");
-	else if (type == "private")
+	} else if (type == "private")
 		ui->networkTypeLabel->setStatusTip("This network is private; only authorized peers can join.");
 	else ui->networkTypeLabel->setStatusTip("Unknown network type.");
 }

ZeroTierUI/networkwidget.h

@@ -1,6 +1,6 @@
 /*
  * ZeroTier One - Global Peer to Peer Ethernet
- * Copyright (C) 2012-2013  ZeroTier Networks LLC
+ * Copyright (C) 2011-2014  ZeroTier Networks LLC
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -62,6 +62,7 @@ private slots:
 private:
 	Ui::NetworkWidget *ui;
 	std::string networkIdStr;
+	bool publicWarningShown;
 };
 
 #endif // NETWORK_H

ZeroTierUI/networkwidget.ui

@@ -178,12 +178,6 @@
       </item>
       <item>
        <widget class="QWidget" name="networkStatsWidget" native="true">
-        <property name="sizePolicy">
-         <sizepolicy hsizetype="Expanding" vsizetype="Expanding">
-          <horstretch>0</horstretch>
-          <verstretch>0</verstretch>
-         </sizepolicy>
-        </property>
         <layout class="QFormLayout" name="formLayout">
          <property name="fieldGrowthPolicy">
           <enum>QFormLayout::ExpandingFieldsGrow</enum>
@@ -232,6 +226,12 @@
          </item>
          <item row="2" column="1">
           <widget class="QLabel" name="networkTypeLabel">
+           <property name="sizePolicy">
+            <sizepolicy hsizetype="Expanding" vsizetype="Preferred">
+             <horstretch>0</horstretch>
+             <verstretch>0</verstretch>
+            </sizepolicy>
+           </property>
            <property name="font">
             <font>
              <pointsize>12</pointsize>
@@ -265,6 +265,32 @@
            </property>
           </widget>
          </item>
+         <item row="3" column="1">
+          <widget class="QLabel" name="statusLabel">
+           <property name="sizePolicy">
+            <sizepolicy hsizetype="Expanding" vsizetype="Preferred">
+             <horstretch>0</horstretch>
+             <verstretch>0</verstretch>
+            </sizepolicy>
+           </property>
+           <property name="font">
+            <font>
+             <pointsize>12</pointsize>
+             <weight>75</weight>
+             <bold>true</bold>
+            </font>
+           </property>
+           <property name="statusTip">
+            <string>Status of this network.</string>
+           </property>
+           <property name="text">
+            <string>?</string>
+           </property>
+           <property name="textFormat">
+            <enum>Qt::PlainText</enum>
+           </property>
+          </widget>
+         </item>
          <item row="4" column="0">
           <widget class="QLabel" name="label_4">
            <property name="font">
@@ -280,101 +306,14 @@
            </property>
           </widget>
          </item>
-         <item row="3" column="1">
-          <widget class="QWidget" name="widget" native="true">
+         <item row="4" column="1">
+          <widget class="QLabel" name="deviceLabel">
            <property name="sizePolicy">
             <sizepolicy hsizetype="Expanding" vsizetype="Preferred">
              <horstretch>0</horstretch>
              <verstretch>0</verstretch>
             </sizepolicy>
            </property>
-           <layout class="QHBoxLayout" name="horizontalLayout_3">
-            <property name="spacing">
-             <number>12</number>
-            </property>
-            <property name="leftMargin">
-             <number>0</number>
-            </property>
-            <property name="topMargin">
-             <number>0</number>
-            </property>
-            <property name="rightMargin">
-             <number>0</number>
-            </property>
-            <property name="bottomMargin">
-             <number>0</number>
-            </property>
-            <item>
-             <widget class="QLabel" name="statusLabel">
-              <property name="sizePolicy">
-               <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
-                <horstretch>0</horstretch>
-                <verstretch>0</verstretch>
-               </sizepolicy>
-              </property>
-              <property name="font">
-               <font>
-                <pointsize>12</pointsize>
-                <weight>75</weight>
-                <bold>true</bold>
-               </font>
-              </property>
-              <property name="statusTip">
-               <string>Status of this network.</string>
-              </property>
-              <property name="text">
-               <string>?</string>
-              </property>
-              <property name="textFormat">
-               <enum>Qt::PlainText</enum>
-              </property>
-             </widget>
-            </item>
-            <item>
-             <widget class="QLabel" name="ageLabel">
-              <property name="sizePolicy">
-               <sizepolicy hsizetype="Expanding" vsizetype="Preferred">
-                <horstretch>0</horstretch>
-                <verstretch>0</verstretch>
-               </sizepolicy>
-              </property>
-              <property name="font">
-               <font>
-                <pointsize>10</pointsize>
-               </font>
-              </property>
-              <property name="statusTip">
-               <string>How recently did this network refresh its settings?</string>
-              </property>
-              <property name="text">
-               <string>[0s ago]</string>
-              </property>
-              <property name="textFormat">
-               <enum>Qt::PlainText</enum>
-              </property>
-              <property name="textInteractionFlags">
-               <set>Qt::NoTextInteraction</set>
-              </property>
-             </widget>
-            </item>
-            <item>
-             <spacer name="horizontalSpacer_2">
-              <property name="orientation">
-               <enum>Qt::Horizontal</enum>
-              </property>
-              <property name="sizeHint" stdset="0">
-               <size>
-                <width>40</width>
-                <height>1</height>
-               </size>
-              </property>
-             </spacer>
-            </item>
-           </layout>
-          </widget>
-         </item>
-         <item row="4" column="1">
-          <widget class="QLabel" name="deviceLabel">
            <property name="font">
             <font>
              <pointsize>12</pointsize>
@@ -396,6 +335,19 @@
         </layout>
        </widget>
       </item>
+      <item>
+       <spacer name="verticalSpacer">
+        <property name="orientation">
+         <enum>Qt::Vertical</enum>
+        </property>
+        <property name="sizeHint" stdset="0">
+         <size>
+          <width>20</width>
+          <height>40</height>
+         </size>
+        </property>
+       </spacer>
+      </item>
      </layout>
     </widget>
    </item>