Moved zerotier-root code to its own repo

Roots now understand encrypted HELLO.
clang-format root
2026-09-22 15:29:03 -07:00 · 2025-01-07 11:06:42 -08:00 · 2024-09-26 19:47:57 -04:00 · 2024-09-26 13:41:59 -04:00 · 2024-08-14 08:10:44 -04:00 · 2021-09-21 12:36:00 -04:00
531 changed files with 55172 additions and 79485 deletions
@@ -0,0 +1,75 @@
+---
+BasedOnStyle: LLVM
+BreakBeforeBraces: Stroustrup
+IndentWidth: 4
+TabWidth: 4
+AlignAfterOpenBracket: AlwaysBreak
+AlignConsecutiveMacros: 'true'
+AlignConsecutiveAssignments: 'false'
+AlignConsecutiveDeclarations: 'false'
+AlignEscapedNewlines: Right
+AlignOperands: 'true'
+AlignTrailingComments: 'true'
+AllowAllArgumentsOnNextLine: 'false'
+AllowAllConstructorInitializersOnNextLine: 'false'
+AllowAllParametersOfDeclarationOnNextLine: 'false'
+AllowShortBlocksOnASingleLine: 'true'
+AllowShortCaseLabelsOnASingleLine: 'false'
+AllowShortFunctionsOnASingleLine: None
+AllowShortIfStatementsOnASingleLine: Never
+AlwaysBreakAfterReturnType: None
+BinPackArguments: 'false'
+BinPackParameters: 'false'
+BreakBeforeBinaryOperators: NonAssignment
+BreakBeforeTernaryOperators: 'true'
+BreakConstructorInitializers: BeforeComma
+BreakInheritanceList: BeforeComma
+CompactNamespaces: 'false'
+ConstructorInitializerAllOnOneLineOrOnePerLine: 'true'
+ConstructorInitializerIndentWidth: '4'
+ContinuationIndentWidth: '4'
+Cpp11BracedListStyle: 'false'
+FixNamespaceComments: 'true'
+IncludeBlocks: Regroup
+IndentCaseLabels: 'true'
+IndentPPDirectives: None
+IndentWrappedFunctionNames: 'false'
+KeepEmptyLinesAtTheStartOfBlocks: 'false'
+MaxEmptyLinesToKeep: '1'
+NamespaceIndentation: None
+PointerAlignment: Left
+ReflowComments: 'true'
+SortIncludes: 'true'
+SortUsingDeclarations: 'true'
+SpaceAfterCStyleCast: 'false'
+SpaceAfterLogicalNot: 'true'
+SpaceAfterTemplateKeyword: 'true'
+SpaceBeforeAssignmentOperators: 'true'
+SpaceBeforeCpp11BracedList: 'true'
+SpaceBeforeCtorInitializerColon: 'true'
+SpaceBeforeInheritanceColon: 'true'
+SpaceBeforeParens: ControlStatements
+SpaceBeforeRangeBasedForLoopColon: 'true'
+SpaceInEmptyParentheses: 'false'
+SpacesBeforeTrailingComments: '3'
+SpacesInAngles: 'false'
+SpacesInCStyleCastParentheses: 'false'
+SpacesInContainerLiterals: 'true'
+SpacesInParentheses: 'false'
+SpacesInSquareBrackets: 'false'
+UseTab: 'Never'
+
+---
+Language: Cpp
+Standard: Cpp03
+ColumnLimit: '240'
+---
+Language: ObjC
+ColumnLimit: '240'
+---
+Language: Java
+ColumnLimit: '240'
+---
+Language: CSharp
+ColumnLimit: '240'
+...
@@ -0,0 +1,6 @@
+CompileFlags:
+  Add:
+    - "-std=c++17"
+    - "-I../ext"
+    - "-I../ext/prometheus-cpp-lite-1.0/core/include"
+    - "-I../ext/prometheus-cpp-lite-1.0/simpleapi/include"
@@ -1,19 +1,56 @@
-# Main binaries created in *nix builds
-/zerotier-one
-/zerotier-idtool
-/zerotier-cli
-/zerotier-selftest
-/zerotier
-/nltest
-
-# OS-created garbage files from various platforms
+build/
+/version.h
 .DS_Store
+.Trashes
+*.swp
+._*
+*~
+*~.nib
 .Apple*
 Thumbs.db
@eaDir
-._*
+DerivedData/
+*.pbxuser
+*.mode1v3
+*.mode2v3
+*.perspectivev3
+!default.pbxuser
+!default.mode1v3
+!default.mode2v3
+!default.perspectivev3
+*.xccheckout
+xcuserdata/
+.vscode
+__pycache__
+attic/world/*.c25519
+attic/world/mkworld
+*.log
+*.opensdf
+*.user
+*.cache
+*.obj
+*.tlog
+*.pid
+*.pkg
+*.o
+*.o-*
+*.core
+*.deb
+*.rpm
+*.autosave
+*.tmp
+.depend
+node_modules
+debian/files
+debian/zerotier-one
+debian/zerotier-one*.debhelper
+debian/*.log
+debian/zerotier-one.substvars
+root/identity.*
+root/config.*
+/ext/installfiles/windows/chocolatey/zerotier-one/*.nupkg
+/go/zerotier

-# Windows build droppings
 /windows/ZeroTierOne.sdf
 /windows/ZeroTierOne.v11.suo
 /windows/x64
@@ -32,7 +69,7 @@ Thumbs.db
 /ext/installfiles/windows/ZeroTier One-SetupFiles
 /ext/installfiles/windows/Prerequisites
 /ext/installfiles/windows/*-cache
-/ZeroTier One.msi
+/*.msi
 /windows/.vs
 *.vcxproj.backup
 /windows/TapDriver6/Win7Debug
@@ -43,47 +80,6 @@ enc_temp_folder
 /windows/copyutil/bin
 /windows/copyutil/obj

-# *nix/Mac build droppings
-/build-*
-/ZeroTierOneInstaller-*
-/examples/docker/zerotier-one
-/examples/docker/test-*.env
-/world/mkworld
-/world/*.c25519
-zt1-src.tar.gz
-/MacEthernetTapAgent
-
-# Miscellaneous temporaries, build files, etc.
-*.log
-*.opensdf
-*.user
-*.cache
-*.obj
-*.tlog
-*.pid
-*.pkg
-*.o
-/*.a
-*.dylib
-*.so
-*.so.*
-*.o-*
-*.core
-*.deb
-*.rpm
-*.autosave
-*.tmp
-.depend
-node_modules
-zt1_update_*
-debian/files
-debian/zerotier-one
-debian/zerotier-one*.debhelper
-debian/*.log
-debian/zerotier-one.substvars
-root-watcher/config.json
-
-# Java/Android/JNI build droppings
 java/obj/
 java/libs/
 java/bin/
@@ -95,28 +91,3 @@ java/build_win32/
 windows/WinUI/obj/
 windows/WinUI/bin/
 windows/ZeroTierOne/Debug/
-/ext/installfiles/windows/chocolatey/zerotier-one/*.nupkg
-
-# Miscellaneous mac/Xcode droppings
-.DS_Store
-.Trashes
-*.swp
-*~.nib
-DerivedData/
-build/
-*.pbxuser
-*.mode1v3
-*.mode2v3
-*.perspectivev3
-!default.pbxuser
-!default.mode1v3
-!default.mode2v3
-!default.perspectivev3
-*.xccheckout
-xcuserdata/
-ext/librethinkdbxx/build
-.vscode
-__pycache__
-*~
-attic/world/*.c25519
-attic/world/mkworld
@@ -0,0 +1,3 @@
+
+# Default ignored files
+/workspace.xml
@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module type="WEB_MODULE" version="4">
+  <component name="Go" enabled="true" />
+  <component name="NewModuleRootManager">
+    <content url="file://$MODULE_DIR$" />
+    <orderEntry type="inheritedJdk" />
+    <orderEntry type="sourceFolder" forTests="false" />
+  </component>
+</module>
@@ -0,0 +1,5 @@
+<component name="ProjectCodeStyleConfiguration">
+  <state>
+    <option name="PREFERRED_PROJECT_CODE_STYLE" value="Default" />
+  </state>
+</component>
@@ -0,0 +1,11 @@
+<component name="ProjectDictionaryState">
+  <dictionary name="api">
+    <words>
+      <w>apisocket</w>
+      <w>nwid</w>
+      <w>secrand</w>
+      <w>sockaddr</w>
+      <w>unmarshals</w>
+    </words>
+  </dictionary>
+</component>
@@ -0,0 +1,10 @@
+<component name="InspectionProjectProfileManager">
+  <profile version="1.0">
+    <option name="myName" value="Project Default" />
+    <inspection_tool class="SpellCheckingInspection" enabled="false" level="TYPO" enabled_by_default="false">
+      <option name="processCode" value="true" />
+      <option name="processLiterals" value="true" />
+      <option name="processComments" value="true" />
+    </inspection_tool>
+  </profile>
+</component>
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="JavaScriptSettings">
+    <option name="languageLevel" value="ES6" />
+  </component>
+</project>
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectModuleManager">
+    <modules>
+      <module fileurl="file://$PROJECT_DIR$/.idea/ZeroTierOne.iml" filepath="$PROJECT_DIR$/.idea/ZeroTierOne.iml" />
+    </modules>
+  </component>
+</project>
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="VcsDirectoryMappings">
+    <mapping directory="$PROJECT_DIR$" vcs="Git" />
+  </component>
+</project>
@@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectTasksOptions">
+    <TaskOptions isEnabled="true">
+      <option name="arguments" value="fmt $FilePath$" />
+      <option name="checkSyntaxErrors" value="true" />
+      <option name="description" />
+      <option name="exitCodeBehavior" value="ERROR" />
+      <option name="fileExtension" value="go" />
+      <option name="immediateSync" value="false" />
+      <option name="name" value="go fmt" />
+      <option name="output" value="$FilePath$" />
+      <option name="outputFilters">
+        <array />
+      </option>
+      <option name="outputFromStdout" value="false" />
+      <option name="program" value="$GoExecPath$" />
+      <option name="runOnExternalChanges" value="false" />
+      <option name="scopeName" value="Project Files" />
+      <option name="trackOnlyRoot" value="true" />
+      <option name="workingDir" value="$ProjectFileDir$" />
+      <envs>
+        <env name="GOROOT" value="$GOROOT$" />
+        <env name="GOPATH" value="$GOPATH$" />
+        <env name="PATH" value="$GoBinDirs$" />
+      </envs>
+    </TaskOptions>
+  </component>
+</project>
@@ -36,12 +36,6 @@ ZeroTier includes the following third party code, either in ext/ or incorporated
   * Home page: http://code.google.com/p/lz4/
   * License grant: BSD 2-clause

- * http-parser by Joyent, Inc. (many authors)
-
-   * Files: ext/http-parser/*
-   * Home page: https://github.com/joyent/http-parser/
-   * License grant: MIT/Expat
-
 * C++11 json (nlohmann/json) by Niels Lohmann

   * Files: ext/json/*
@@ -62,12 +56,6 @@ ZeroTier includes the following third party code, either in ext/ or incorporated
   * License grant: public domain
   * ZeroTier Modifications: slight cryptographically-irrelevant modifications for inclusion into ZeroTier core

- * MiniUPNPC and libnatpmp by Thomas Bernard
-
-   * Files: ext/libnatpmp/* ext/miniupnpc/*
-   * Home page: http://miniupnp.free.fr/
-   * License grant: BSD attribution no-endorsement
-
 * cpp-httplib by yhirose

   * Files: ext/cpp-httplib/*
@@ -1,12 +1,199 @@
-# CMake build script for libzerotiercore.a
+cmake_minimum_required (VERSION 3.10)

-cmake_minimum_required (VERSION 2.8)
-project (zerotiercore)
+if(${CMAKE_VERSION} VERSION_LESS 3.15)
+	cmake_policy(VERSION ${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION})
+else()
+	cmake_policy(VERSION 3.15)
+endif()

-set (PROJ_DIR ${PROJECT_SOURCE_DIR})
-set (ZT_DEFS -std=c++11)
+if(WIN32)
+	# If building on Windows, set minimum target to Windows 7
+	set(CMAKE_SYSTEM_VERSION "7" CACHE STRING INTERNAL FORCE)
+endif(WIN32)

-file(GLOB core_src_glob ${PROJ_DIR}/node/*.cpp)
-add_library(zerotiercore STATIC ${core_src_glob})
+set(ZEROTIER_ONE_VERSION_MAJOR 2 CACHE INTERNAL "")
+set(ZEROTIER_ONE_VERSION_MINOR 0 CACHE INTERNAL "")
+set(ZEROTIER_ONE_VERSION_REVISION 0 CACHE INTERNAL "")
+set(ZEROTIER_ONE_VERSION_BUILD 0 CACHE INTERNAL "")

-target_compile_options(zerotiercore PRIVATE ${ZT_DEFS})
+set(default_build_type "Release")
+if(EXISTS "${CMAKE_SOURCE_DIR}/.git")
+	set(default_build_type "Debug")
+endif()
+
+if(NOT CMAKE_BUILD_TYPE AND NOT CMAKE_CONFIGURATION_TYPES)
+	message(STATUS "Setting build type to '${default_build_type}' as none was specified.")
+	set(CMAKE_BUILD_TYPE "${default_build_type}" CACHE
+		STRING "Choose the type of build." FORCE)
+	# Set the possible values of build type for cmake-gui
+	set_property(CACHE CMAKE_BUILD_TYPE PROPERTY STRINGS
+		"Debug" "Release" "MinSizeRel" "RelWithDebInfo")
+endif()
+
+option(BUILD_CENTRAL_CONTROLLER "Build ZeroTier Central Controller" OFF)
+option(ZT_TRACE "Trace Messages" OFF)
+option(ZT_DEBUG_TRACE "Debug Trace Messages" OFF)
+
+if (BUILD_CENTRAL_CONTROLLER)
+	find_package(PostgreSQL REQUIRED)
+	set(ENABLE_SSL_SUPPORT OFF)
+	set(BUILD_SHARED_LIBS OFF)
+	set(BUILD_EXAMPLES OFF)
+	set(BUILD_TOOLS OFF)
+	set(BUILD_TESTS OFF)
+	set(BUILD_API_DOCS OFF)
+	add_subdirectory("ext/librabbitmq")
+endif(BUILD_CENTRAL_CONTROLLER)
+
+set(CMAKE_OSX_DEPLOYMENT_TARGET "10.9" CACHE STRING "Minimum OS X Deployment Version")
+
+if(CMAKE_BUILD_TYPE STREQUAL "Debug")
+	add_definitions(-DZT_TRACE)
+endif(CMAKE_BUILD_TYPE STREQUAL "Debug")
+
+project(zerotier
+	DESCRIPTION "ZeroTier Network Hypervisor"
+	LANGUAGES CXX C)
+
+if(WIN32)
+	add_definitions(-DNOMINMAX)
+else(WIN32)
+	if(APPLE)
+
+		message("Setting macOS Compiler Flags ${CMAKE_BUILD_TYPE}")
+		add_compile_options(
+			-Wall
+			-Wno-deprecated
+			-mmacosx-version-min=10.9
+			$<$<CONFIG:Debug>:-g>
+			$<$<CONFIG:DEBUG>:-O0>
+			$<$<CONFIG:RELEASE>:-Ofast>
+			$<$<CONFIG:RELEASE>:-fPIE>
+			$<$<CONFIG:RELEASE>:-flto>
+			$<$<CONFIG:RELWITHDEBINFO>:-Ofast>
+			$<$<CONFIG:RELWITHDEBINFO>:-fPIE>
+			$<$<CONFIG:RELWITHDEBINFO>:-g>
+		)
+		add_link_options(
+			-mmacosx-version-min=10.9
+			$<$<CONFIG:RELEASE>:-flto>
+		)
+
+	elseif (
+		CMAKE_SYSTEM_NAME MATCHES "Linux" OR
+		CMAKE_SYSTEM_NAME MATCHES "FreeBSD" OR
+		CMAKE_SYSTEM_NAME MATCHES "OpenBSD" OR
+		CMAKE_SYSTEM_NAME MATCHES "NetBSD"
+	)
+
+		message("Setting Linux/BSD Compiler Flags (${CMAKE_BUILD_TYPE})")
+		add_compile_options(
+			-Wall
+			-Wno-deprecated
+			$<$<CONFIG:Debug>:-g>
+			$<$<CONFIG:DEBUG>:-O0>
+			$<$<CONFIG:RELEASE>:-O3>
+			$<$<CONFIG:RELEASE>:-fPIE>
+			$<$<CONFIG:RELWITHDEBINFO>:-O3>
+			$<$<CONFIG:RELWITHDEBINFO>:-fPIE>
+			$<$<CONFIG:RELWITHDEBINFO>:-g>
+		)
+
+	endif(APPLE)
+endif(WIN32)
+
+if (
+	CMAKE_SYSTEM_PROCESSOR MATCHES "x86_64" OR
+	CMAKE_SYSTEM_PROCESSOR MATCHES "amd64" OR
+	CMAKE_SYSTEM_PROCESSOR MATCHES "i386" OR
+	CMAKE_SYSTEM_PROCESSOR MATCHES "i486" OR
+	CMAKE_SYSTEM_PROCESSOR MATCHES "i586" OR
+	CMAKE_SYSTEM_PROCESSOR MATCHES "i686"
+)
+	message("Adding SSE and AES-NI flags for processor ${CMAKE_SYSTEM_PROCESSOR}")
+	add_compile_options(
+		-maes
+		-mmmx
+		-mrdrnd
+		-mpclmul
+		-msse
+		-msse2
+		-msse3
+		-msse4.1
+	)
+endif()
+
+if(ZT_TRACE)
+	add_definitions(-DZT_TRACE)
+endif()
+if(ZT_DEBUG_TRACE)
+	add_definitions(-DZT_DEBUG_TRACE)
+endif()
+
+add_subdirectory(node)
+add_subdirectory(controller)
+add_subdirectory(osdep)
+add_subdirectory(go/native)
+
+#if(WIN32)
+#	add_subdirectory("windows/WinUI")
+#	add_subdirectory("windows/copyutil")
+#	add_definitions(-DNOMINMAX)
+#endif(WIN32)
+
+set(
+	zt_osdep
+	zt_core
+	zt_controller
+	zt_go_native
+)
+
+configure_file(
+	${CMAKE_CURRENT_SOURCE_DIR}/version.h.in
+	${CMAKE_CURRENT_BINARY_DIR}/version.h
+)
+
+#set(src
+#	one.cpp
+#	"ext/http-parser/http_parser.c"
+#)
+#set(headers
+#	"ext/http-parser/http_parser.h"
+#)
+
+if(WIN32)
+	set(libs ${libs} wsock32 ws2_32 rpcrt4 iphlpapi)
+else(WIN32)
+	set(libs ${libs} pthread)
+endif(WIN32)
+
+#if(WIN32)
+#	set(libs ${libs} wsock32 ws2_32 rpcrt4 iphlpapi)
+#	set(src
+#		${src}
+#		"windows/ZeroTierOne/ServiceBase.cpp"
+#		"windows/ZeroTierOne/ServiceInstaller.cpp"
+#		"windows/ZeroTierOne/ZeroTierOneService.cpp"
+#		"windows/ZeroTierOne/ZeroTierOne.rc"
+#	)
+#	set(headers
+#		${headers}
+#		"windows/ZeroTierOne/ServiceBase.h"
+#		"windows/ZeroTierOne/ServiceInstaller.h"
+#		"windows/ZeroTierOne/ZeroTierOneService.h"
+#	)
+#else(WIN32)
+#	set(libs ${libs} pthread resolv)
+#endif(WIN32)
+
+#if(BUILD_CENTRAL_CONTROLLER)
+#	set(libs ${libs} rabbitmq-static ${PostgreSQL_LIBRARIES})
+#endif(BUILD_CENTRAL_CONTROLLER)
+
+#add_executable(${PROJECT_NAME} ${src} ${headers})
+#target_link_libraries(${PROJECT_NAME} ${libs})
+#target_include_directories(${PROJECT_NAME} PRIVATE ${CMAKE_BINARY_DIR})
+
+add_executable(zerotier-selftest selftest.cpp)
+target_link_libraries(zerotier-selftest ${libs} zt_core zt_osdep)
+target_compile_features(zerotier-selftest PUBLIC cxx_std_11)
@@ -14,7 +14,13 @@ parallel 'centos7': {
            checkout scm

 	        stage('Build Centos 7') {
-                sh 'make -f make-linux.mk'
+		sh '''. /opt/rh/devtoolset-8/enable
+              rm -rf build/
+              mkdir build && cd build
+		      cmake ..
+		      make -j4
+              ./zerotier-selftest
+		'''
            }
        }
        catch (err) {
@@ -1,28 +1,20 @@
 # Common makefile -- loads make rules for each platform

-OSTYPE=$(shell uname -s)
+BUILDDIR := build

-ifeq ($(OSTYPE),Darwin)
-	include make-mac.mk
-endif
+.PHONY: all

-ifeq ($(OSTYPE),Linux)
-	include make-linux.mk
-endif
+all:	setup
+	cd ${BUILDDIR} && $(MAKE) -j$(shell getconf _NPROCESSORS_ONLN)

-ifeq ($(OSTYPE),FreeBSD)
-	CC=clang
-	CXX=clang++
-	ZT_BUILD_PLATFORM=7
-	include make-bsd.mk
-endif
-ifeq ($(OSTYPE),OpenBSD)
-	CC=egcc
-	CXX=eg++
-	ZT_BUILD_PLATFORM=9
-	include make-bsd.mk
-endif
+setup:
+	mkdir -p ${BUILDDIR} && cd ${BUILDDIR} && cmake .. -DCMAKE_BUILD_TYPE=Release

-ifeq ($(OSTYPE),NetBSD)
-	include make-netbsd.mk
-endif
+debug:
+	mkdir -p ${BUILDDIR} && cd ${BUILDDIR} && cmake .. -DCMAKE_BUILD_TYPE=Debug && $(MAKE)
+
+clean:
+	rm -rf ${BUILDDIR}
+
+distclean:
+	rm -rf ${BUILDDIR}
@@ -54,6 +54,12 @@
 #include "Phy.hpp"
 #include "OSUtils.hpp"

+#if (defined(__amd64) || defined(__amd64__) || defined(__x86_64) || defined(__x86_64__) || defined(__AMD64) || defined(__AMD64__))
+#define ZT_UDP_DESIRED_BUF_SIZE 1048576
+#else
+#define ZT_UDP_DESIRED_BUF_SIZE 131072
+#endif
+
 // Period between refreshes of bindings
 #define ZT_BINDER_REFRESH_PERIOD 30000

@@ -48,6 +48,7 @@
 #include <sys/un.h>
 #include <arpa/inet.h>
 #include <netinet/in.h>
+#include <netinet/ip6.h>
 #include <netinet/tcp.h>

 #if defined(__linux__) || defined(linux) || defined(__LINUX__) || defined(__linux)