Adam Ierymenko b9e1d53d7a Minor cleanup. 8 years ago
..
Address.hpp d2415dee00 Cleanup. 8 years ago
Array.hpp b9e1d53d7a Minor cleanup. 8 years ago
AtomicCounter.hpp 1b68d6dbdc License header update. 8 years ago
Buffer.hpp b9e1d53d7a Minor cleanup. 8 years ago
C25519.cpp b9e1d53d7a Minor cleanup. 8 years ago
C25519.hpp b9e1d53d7a Minor cleanup. 8 years ago
Capability.cpp 1b68d6dbdc License header update. 8 years ago
Capability.hpp b9e1d53d7a Minor cleanup. 8 years ago
CertificateOfMembership.cpp d2415dee00 Cleanup. 8 years ago
CertificateOfMembership.hpp b9e1d53d7a Minor cleanup. 8 years ago
CertificateOfOwnership.cpp 1b68d6dbdc License header update. 8 years ago
CertificateOfOwnership.hpp b9e1d53d7a Minor cleanup. 8 years ago
CertificateOfRepresentation.hpp b9e1d53d7a Minor cleanup. 8 years ago
Constants.hpp b9e1d53d7a Minor cleanup. 8 years ago
Credential.hpp 1b68d6dbdc License header update. 8 years ago
Dictionary.hpp 495c5ce81d Bunch of remote tracing work. 8 years ago
Hashtable.hpp b9e1d53d7a Minor cleanup. 8 years ago
Identity.cpp b9e1d53d7a Minor cleanup. 8 years ago
Identity.hpp b9e1d53d7a Minor cleanup. 8 years ago
IncomingPacket.cpp ab0806a036 Cleanup. 8 years ago
IncomingPacket.hpp b9e1d53d7a Minor cleanup. 8 years ago
InetAddress.cpp d2415dee00 Cleanup. 8 years ago
InetAddress.hpp b9e1d53d7a Minor cleanup. 8 years ago
MAC.hpp b9e1d53d7a Minor cleanup. 8 years ago
Membership.cpp 495c5ce81d Bunch of remote tracing work. 8 years ago
Membership.hpp 495c5ce81d Bunch of remote tracing work. 8 years ago
MulticastGroup.hpp b9e1d53d7a Minor cleanup. 8 years ago
Multicaster.cpp dab0fb9e05 Remote trace: plumbing, replace old TRACE with calls to Trace object. 8 years ago
Multicaster.hpp b9e1d53d7a Minor cleanup. 8 years ago
Mutex.hpp b9e1d53d7a Minor cleanup. 8 years ago
Network.cpp 495c5ce81d Bunch of remote tracing work. 8 years ago
Network.hpp b9e1d53d7a Minor cleanup. 8 years ago
NetworkConfig.cpp dab0fb9e05 Remote trace: plumbing, replace old TRACE with calls to Trace object. 8 years ago
NetworkConfig.hpp b9e1d53d7a Minor cleanup. 8 years ago
NetworkController.hpp 1b68d6dbdc License header update. 8 years ago
Node.cpp b9e1d53d7a Minor cleanup. 8 years ago
Node.hpp b9e1d53d7a Minor cleanup. 8 years ago
NonCopyable.hpp b9e1d53d7a Minor cleanup. 8 years ago
OutboundMulticast.cpp dab0fb9e05 Remote trace: plumbing, replace old TRACE with calls to Trace object. 8 years ago
OutboundMulticast.hpp b9e1d53d7a Minor cleanup. 8 years ago
Packet.cpp dab0fb9e05 Remote trace: plumbing, replace old TRACE with calls to Trace object. 8 years ago
Packet.hpp b9e1d53d7a Minor cleanup. 8 years ago
Path.cpp f18158a52d . 8 years ago
Path.hpp 640ad577d1 . 8 years ago
Peer.cpp b9e1d53d7a Minor cleanup. 8 years ago
Peer.hpp b9e1d53d7a Minor cleanup. 8 years ago
Poly1305.cpp b9e1d53d7a Minor cleanup. 8 years ago
Poly1305.hpp b9e1d53d7a Minor cleanup. 8 years ago
README.md 8a2ff0b31e Actual documentation. 8 years ago
Revocation.cpp 1b68d6dbdc License header update. 8 years ago
Revocation.hpp b9e1d53d7a Minor cleanup. 8 years ago
RuntimeEnvironment.hpp dab0fb9e05 Remote trace: plumbing, replace old TRACE with calls to Trace object. 8 years ago
SHA512.cpp 1b68d6dbdc License header update. 8 years ago
SHA512.hpp 1b68d6dbdc License header update. 8 years ago
Salsa20.cpp a8ced184dc Some code cleanup and make sure any type punning is guarded with ZT_NO_TYPE_PUNNING. 8 years ago
Salsa20.hpp 41c187ba12 Another very small crypto optimization. 8 years ago
SelfAwareness.cpp 495c5ce81d Bunch of remote tracing work. 8 years ago
SelfAwareness.hpp f18158a52d . 8 years ago
SharedPtr.hpp 6fc70f7c16 More cleanup, Linux build fixes. 8 years ago
Switch.cpp ab0806a036 Cleanup. 8 years ago
Switch.hpp b9e1d53d7a Minor cleanup. 8 years ago
Tag.cpp 1b68d6dbdc License header update. 8 years ago
Tag.hpp b9e1d53d7a Minor cleanup. 8 years ago
Topology.cpp dab0fb9e05 Remote trace: plumbing, replace old TRACE with calls to Trace object. 8 years ago
Topology.hpp dab0fb9e05 Remote trace: plumbing, replace old TRACE with calls to Trace object. 8 years ago
Trace.cpp d939d8d21d A bit more remote tracing stuff. 8 years ago
Trace.hpp d939d8d21d A bit more remote tracing stuff. 8 years ago
Utils.cpp f23a43fb81 More cleanup. 8 years ago
Utils.hpp c692f2e740 Fix for new identity generation bug. 8 years ago
World.hpp b9e1d53d7a Minor cleanup. 8 years ago

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.