Adam Ierymenko a156a4dbe2 Symmetric NAT cleanup. 8 gadi atpakaļ
..
Address.hpp d2415dee00 Cleanup. 8 gadi atpakaļ
Array.hpp b9e1d53d7a Minor cleanup. 8 gadi atpakaļ
AtomicCounter.hpp a4bc40542b GCC/G++ build fixes, GitHub issue #563 8 gadi atpakaļ
Buffer.hpp 5e2ea4a81a Cleanup. 8 gadi atpakaļ
C25519.cpp b9e1d53d7a Minor cleanup. 8 gadi atpakaļ
C25519.hpp b9e1d53d7a Minor cleanup. 8 gadi atpakaļ
Capability.cpp 1b68d6dbdc License header update. 9 gadi atpakaļ
Capability.hpp b9e1d53d7a Minor cleanup. 8 gadi atpakaļ
CertificateOfMembership.cpp d2415dee00 Cleanup. 8 gadi atpakaļ
CertificateOfMembership.hpp b9e1d53d7a Minor cleanup. 8 gadi atpakaļ
CertificateOfOwnership.cpp 1b68d6dbdc License header update. 9 gadi atpakaļ
CertificateOfOwnership.hpp b9e1d53d7a Minor cleanup. 8 gadi atpakaļ
CertificateOfRepresentation.hpp b9e1d53d7a Minor cleanup. 8 gadi atpakaļ
Constants.hpp 9cfc109527 Tighten a few timings. 8 gadi atpakaļ
Credential.hpp 1b68d6dbdc License header update. 9 gadi atpakaļ
Dictionary.hpp 495c5ce81d Bunch of remote tracing work. 8 gadi atpakaļ
Hashtable.hpp b9e1d53d7a Minor cleanup. 8 gadi atpakaļ
Identity.cpp b9e1d53d7a Minor cleanup. 8 gadi atpakaļ
Identity.hpp b9e1d53d7a Minor cleanup. 8 gadi atpakaļ
IncomingPacket.cpp fcaf1d89c2 Get rid of some noisy remote traces that should not be needed. 8 gadi atpakaļ
IncomingPacket.hpp b9e1d53d7a Minor cleanup. 8 gadi atpakaļ
InetAddress.cpp d2415dee00 Cleanup. 8 gadi atpakaļ
InetAddress.hpp b9e1d53d7a Minor cleanup. 8 gadi atpakaļ
MAC.hpp b9e1d53d7a Minor cleanup. 8 gadi atpakaļ
Membership.cpp fcaf1d89c2 Get rid of some noisy remote traces that should not be needed. 8 gadi atpakaļ
Membership.hpp 495c5ce81d Bunch of remote tracing work. 8 gadi atpakaļ
MulticastGroup.hpp b9e1d53d7a Minor cleanup. 8 gadi atpakaļ
Multicaster.cpp dab0fb9e05 Remote trace: plumbing, replace old TRACE with calls to Trace object. 8 gadi atpakaļ
Multicaster.hpp b9e1d53d7a Minor cleanup. 8 gadi atpakaļ
Mutex.hpp b9e1d53d7a Minor cleanup. 8 gadi atpakaļ
Network.cpp 495c5ce81d Bunch of remote tracing work. 8 gadi atpakaļ
Network.hpp b9e1d53d7a Minor cleanup. 8 gadi atpakaļ
NetworkConfig.cpp dab0fb9e05 Remote trace: plumbing, replace old TRACE with calls to Trace object. 8 gadi atpakaļ
NetworkConfig.hpp 1685659e37 Remote tracing works. 8 gadi atpakaļ
NetworkController.hpp 1b68d6dbdc License header update. 9 gadi atpakaļ
Node.cpp a4bc40542b GCC/G++ build fixes, GitHub issue #563 8 gadi atpakaļ
Node.hpp b9e1d53d7a Minor cleanup. 8 gadi atpakaļ
NonCopyable.hpp b9e1d53d7a Minor cleanup. 8 gadi atpakaļ
OutboundMulticast.cpp dab0fb9e05 Remote trace: plumbing, replace old TRACE with calls to Trace object. 8 gadi atpakaļ
OutboundMulticast.hpp b9e1d53d7a Minor cleanup. 8 gadi atpakaļ
Packet.cpp dab0fb9e05 Remote trace: plumbing, replace old TRACE with calls to Trace object. 8 gadi atpakaļ
Packet.hpp 1685659e37 Remote tracing works. 8 gadi atpakaļ
Path.cpp f18158a52d . 8 gadi atpakaļ
Path.hpp 640ad577d1 . 8 gadi atpakaļ
Peer.cpp 64758c46b6 Implement peer serialization and deserialization. 8 gadi atpakaļ
Peer.hpp 64758c46b6 Implement peer serialization and deserialization. 8 gadi atpakaļ
Poly1305.cpp b9e1d53d7a Minor cleanup. 8 gadi atpakaļ
Poly1305.hpp b9e1d53d7a Minor cleanup. 8 gadi atpakaļ
README.md 8a2ff0b31e Actual documentation. 9 gadi atpakaļ
Revocation.cpp 1b68d6dbdc License header update. 9 gadi atpakaļ
Revocation.hpp b9e1d53d7a Minor cleanup. 8 gadi atpakaļ
RuntimeEnvironment.hpp dab0fb9e05 Remote trace: plumbing, replace old TRACE with calls to Trace object. 8 gadi atpakaļ
SHA512.cpp 1b68d6dbdc License header update. 9 gadi atpakaļ
SHA512.hpp 1b68d6dbdc License header update. 9 gadi atpakaļ
Salsa20.cpp a8ced184dc Some code cleanup and make sure any type punning is guarded with ZT_NO_TYPE_PUNNING. 9 gadi atpakaļ
Salsa20.hpp 41c187ba12 Another very small crypto optimization. 9 gadi atpakaļ
SelfAwareness.cpp a156a4dbe2 Symmetric NAT cleanup. 8 gadi atpakaļ
SelfAwareness.hpp f18158a52d . 8 gadi atpakaļ
SharedPtr.hpp 6fc70f7c16 More cleanup, Linux build fixes. 8 gadi atpakaļ
Switch.cpp 9cfc109527 Tighten a few timings. 8 gadi atpakaļ
Switch.hpp e3cf756785 Make rxQueue lock-free using an atomic counter ring buffer. 8 gadi atpakaļ
Tag.cpp 1b68d6dbdc License header update. 9 gadi atpakaļ
Tag.hpp b9e1d53d7a Minor cleanup. 8 gadi atpakaļ
Topology.cpp 64758c46b6 Implement peer serialization and deserialization. 8 gadi atpakaļ
Topology.hpp 64758c46b6 Implement peer serialization and deserialization. 8 gadi atpakaļ
Trace.cpp fcaf1d89c2 Get rid of some noisy remote traces that should not be needed. 8 gadi atpakaļ
Trace.hpp fcaf1d89c2 Get rid of some noisy remote traces that should not be needed. 8 gadi atpakaļ
Utils.cpp f23a43fb81 More cleanup. 8 gadi atpakaļ
Utils.hpp c692f2e740 Fix for new identity generation bug. 8 gadi atpakaļ
World.hpp b9e1d53d7a Minor cleanup. 8 gadi atpakaļ

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.