Adam Ierymenko 0ab4e2f750 Roots now understand encrypted HELLO. hai 1 ano
..
AES-aesni.c 9f9032ae36 Cleanup and warning removal. %!s(int64=6) %!d(string=hai) anos
AES.cpp 87fe69c27c AES optimization rabbit hole %!s(int64=6) %!d(string=hai) anos
AES.hpp 0ab4e2f750 Roots now understand encrypted HELLO. hai 1 ano
Address.hpp f12370c348 more opt %!s(int64=6) %!d(string=hai) anos
AtomicCounter.hpp d8dae365f6 Cleanup, optimization, multicast stuff, and it now compiles again. %!s(int64=6) %!d(string=hai) anos
Buffer.hpp 6f6138c500 Merge relicensing change from dev %!s(int64=6) %!d(string=hai) anos
C25519.cpp d8dae365f6 Cleanup, optimization, multicast stuff, and it now compiles again. %!s(int64=6) %!d(string=hai) anos
C25519.hpp d8dae365f6 Cleanup, optimization, multicast stuff, and it now compiles again. %!s(int64=6) %!d(string=hai) anos
CMakeLists.txt 87fe69c27c AES optimization rabbit hole %!s(int64=6) %!d(string=hai) anos
Capability.hpp d8dae365f6 Cleanup, optimization, multicast stuff, and it now compiles again. %!s(int64=6) %!d(string=hai) anos
CertificateOfMembership.hpp d8dae365f6 Cleanup, optimization, multicast stuff, and it now compiles again. %!s(int64=6) %!d(string=hai) anos
CertificateOfOwnership.hpp d8dae365f6 Cleanup, optimization, multicast stuff, and it now compiles again. %!s(int64=6) %!d(string=hai) anos
Constants.hpp 3ceb2257e5 Plumb through roots via API. %!s(int64=6) %!d(string=hai) anos
Credential.cpp d8dae365f6 Cleanup, optimization, multicast stuff, and it now compiles again. %!s(int64=6) %!d(string=hai) anos
Credential.hpp 6f6138c500 Merge relicensing change from dev %!s(int64=6) %!d(string=hai) anos
Dictionary.hpp d8dae365f6 Cleanup, optimization, multicast stuff, and it now compiles again. %!s(int64=6) %!d(string=hai) anos
ECC384.cpp 199b3345a0 cleanup %!s(int64=6) %!d(string=hai) anos
ECC384.hpp 52d55e34e6 Licenses, and use full strength AES-128 in scramble. %!s(int64=6) %!d(string=hai) anos
Hashtable.hpp 0ad82dad80 Linux build fix %!s(int64=6) %!d(string=hai) anos
Identity.cpp fb6161e9ac May as well make it a full self-signature. %!s(int64=6) %!d(string=hai) anos
Identity.hpp 0ab4e2f750 Roots now understand encrypted HELLO. hai 1 ano
IncomingPacket.cpp 9f9032ae36 Cleanup and warning removal. %!s(int64=6) %!d(string=hai) anos
IncomingPacket.hpp d8dae365f6 Cleanup, optimization, multicast stuff, and it now compiles again. %!s(int64=6) %!d(string=hai) anos
InetAddress.cpp 6f6138c500 Merge relicensing change from dev %!s(int64=6) %!d(string=hai) anos
InetAddress.hpp 5c06d40358 cleanup %!s(int64=6) %!d(string=hai) anos
Locator.hpp 68ac884d47 . %!s(int64=6) %!d(string=hai) anos
MAC.hpp ed2024285d More Go boilerplate. %!s(int64=6) %!d(string=hai) anos
Membership.cpp 6f6138c500 Merge relicensing change from dev %!s(int64=6) %!d(string=hai) anos
Membership.hpp 6f22570648 Optimization and cleanup %!s(int64=6) %!d(string=hai) anos
Meter.hpp 71c766a3b2 Build fix %!s(int64=6) %!d(string=hai) anos
MulticastGroup.hpp f6d747a5a0 Fix some more multicast stuff (minor) %!s(int64=6) %!d(string=hai) anos
Multicaster.cpp 0723a85ab3 Build fixes. %!s(int64=6) %!d(string=hai) anos
Multicaster.hpp 0723a85ab3 Build fixes. %!s(int64=6) %!d(string=hai) anos
Mutex.hpp fd6e8d8c5c Add instrumentation to root, add capability to forward to siblings if no path is known to a peer. %!s(int64=6) %!d(string=hai) anos
Network.cpp 5e35346f17 Gogog %!s(int64=6) %!d(string=hai) anos
Network.hpp 5e35346f17 Gogog %!s(int64=6) %!d(string=hai) anos
NetworkConfig.cpp 592e743349 Yet more multicast work. %!s(int64=6) %!d(string=hai) anos
NetworkConfig.hpp 0723a85ab3 Build fixes. %!s(int64=6) %!d(string=hai) anos
NetworkController.hpp 52a166a71f Relicense: GPLv3 -> ZeroTier BSL 1.1 %!s(int64=6) %!d(string=hai) anos
Node.cpp 3b3e6d2bfc Simplify root API %!s(int64=6) %!d(string=hai) anos
Node.hpp 3b3e6d2bfc Simplify root API %!s(int64=6) %!d(string=hai) anos
Packet.cpp 53a2de98de Packet ID fix %!s(int64=6) %!d(string=hai) anos
Packet.hpp 0ab4e2f750 Roots now understand encrypted HELLO. hai 1 ano
Path.cpp 52a166a71f Relicense: GPLv3 -> ZeroTier BSL 1.1 %!s(int64=6) %!d(string=hai) anos
Path.hpp 105023bd87 Build fix %!s(int64=6) %!d(string=hai) anos
Peer.cpp 59ee0cfe88 Safety upgrades to code %!s(int64=6) %!d(string=hai) anos
Peer.hpp 5c06d40358 cleanup %!s(int64=6) %!d(string=hai) anos
Poly1305.cpp 37047a39f9 More cleanup, and fix SHA384 built-in C code. %!s(int64=6) %!d(string=hai) anos
Poly1305.hpp 6f6138c500 Merge relicensing change from dev %!s(int64=6) %!d(string=hai) anos
README.md 8a2ff0b31e Actual documentation. %!s(int64=8) %!d(string=hai) anos
Revocation.hpp 6f22570648 Optimization and cleanup %!s(int64=6) %!d(string=hai) anos
RingBuffer.hpp 6f22570648 Optimization and cleanup %!s(int64=6) %!d(string=hai) anos
RuntimeEnvironment.hpp 9f9032ae36 Cleanup and warning removal. %!s(int64=6) %!d(string=hai) anos
SHA512.cpp 5c06d40358 cleanup %!s(int64=6) %!d(string=hai) anos
SHA512.hpp 540ee69773 A bunch of multicast work... in progress. %!s(int64=6) %!d(string=hai) anos
Salsa20.cpp 9681fedbb4 Spellcheck sweep across codebase %!s(int64=7) %!d(string=hai) anos
Salsa20.hpp 063a16fcd6 Ensure SSE is enabled for Salsa20 on x64 %!s(int64=6) %!d(string=hai) anos
ScopedPtr.hpp 59ee0cfe88 Safety upgrades to code %!s(int64=6) %!d(string=hai) anos
SelfAwareness.cpp dde937e197 cleanup %!s(int64=6) %!d(string=hai) anos
SelfAwareness.hpp 6f22570648 Optimization and cleanup %!s(int64=6) %!d(string=hai) anos
SharedPtr.hpp f12370c348 more opt %!s(int64=6) %!d(string=hai) anos
Str.hpp 7fc78129f4 A bunch of CLI work %!s(int64=6) %!d(string=hai) anos
Switch.cpp 9f9032ae36 Cleanup and warning removal. %!s(int64=6) %!d(string=hai) anos
Switch.hpp 9f9032ae36 Cleanup and warning removal. %!s(int64=6) %!d(string=hai) anos
Tag.hpp 5c06d40358 cleanup %!s(int64=6) %!d(string=hai) anos
Topology.hpp 7fc78129f4 A bunch of CLI work %!s(int64=6) %!d(string=hai) anos
Trace.cpp 6f6138c500 Merge relicensing change from dev %!s(int64=6) %!d(string=hai) anos
Trace.hpp 5c06d40358 cleanup %!s(int64=6) %!d(string=hai) anos
Utils.cpp bb53ee9567 Going once... going twice! %!s(int64=6) %!d(string=hai) anos
Utils.hpp 4303c43db7 . %!s(int64=6) %!d(string=hai) anos

README.md

ZeroTier Network Hypervisor Core

This directory contains the real ZeroTier: a completely OS-independent global virtual Ethernet switch engine. This is where the magic happens.

Give it wire packets and it gives you Ethernet packets, and vice versa. The core contains absolutely no actual I/O, port configuration, or other OS-specific code (except Utils::getSecureRandom()). It provides a simple C API via /include/ZeroTierOne.h. It's designed to be small and maximally portable for future use on small embedded and special purpose systems.

Code in here follows these guidelines:

  • Keep it minimal, especially in terms of code footprint and memory use.
  • There should be no OS-dependent code here unless absolutely necessary (e.g. getSecureRandom).
  • If it's not part of the core virtual Ethernet switch it does not belong here.
  • No C++11 or C++14 since older and embedded compilers don't support it yet and this should be maximally portable.
  • Minimize the use of complex C++ features since at some point we might end up "minus-minus'ing" this code if doing so proves necessary to port to tiny embedded systems.