Adam Ierymenko 63ec19674c . 6 anni fa
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Address.hpp 0e597191b8 Updated licenses for 2019 7 anni fa
AtomicCounter.hpp 0e597191b8 Updated licenses for 2019 7 anni fa
Buffer.hpp 0e597191b8 Updated licenses for 2019 7 anni fa
C25519.cpp e6f9ab929d More speed stuff. 7 anni fa
C25519.hpp 0e597191b8 Updated licenses for 2019 7 anni fa
Capability.cpp 0e597191b8 Updated licenses for 2019 7 anni fa
Capability.hpp 0e597191b8 Updated licenses for 2019 7 anni fa
CertificateOfMembership.cpp 0e597191b8 Updated licenses for 2019 7 anni fa
CertificateOfMembership.hpp 0e597191b8 Updated licenses for 2019 7 anni fa
CertificateOfOwnership.cpp 0e597191b8 Updated licenses for 2019 7 anni fa
CertificateOfOwnership.hpp 0e597191b8 Updated licenses for 2019 7 anni fa
Constants.hpp 63ec19674c . 6 anni fa
Credential.hpp 0e597191b8 Updated licenses for 2019 7 anni fa
Dictionary.hpp 0e597191b8 Updated licenses for 2019 7 anni fa
Hashtable.hpp 0e597191b8 Updated licenses for 2019 7 anni fa
Identity.cpp 0e597191b8 Updated licenses for 2019 7 anni fa
Identity.hpp 0e597191b8 Updated licenses for 2019 7 anni fa
IncomingPacket.cpp 63ec19674c . 6 anni fa
IncomingPacket.hpp 0e597191b8 Updated licenses for 2019 7 anni fa
InetAddress.cpp 0e597191b8 Updated licenses for 2019 7 anni fa
InetAddress.hpp 0e597191b8 Updated licenses for 2019 7 anni fa
MAC.hpp 0e597191b8 Updated licenses for 2019 7 anni fa
Membership.cpp 63ec19674c . 6 anni fa
Membership.hpp 63ec19674c . 6 anni fa
MulticastGroup.hpp 0e597191b8 Updated licenses for 2019 7 anni fa
Multicaster.cpp e03102dbcb Clean out some unnecessarily pedantic auth stuff in favor of a simpler way of gating multicast gathers. 6 anni fa
Multicaster.hpp e03102dbcb Clean out some unnecessarily pedantic auth stuff in favor of a simpler way of gating multicast gathers. 6 anni fa
Mutex.hpp 0e597191b8 Updated licenses for 2019 7 anni fa
Network.cpp 63ec19674c . 6 anni fa
Network.hpp 63ec19674c . 6 anni fa
NetworkConfig.cpp 0e597191b8 Updated licenses for 2019 7 anni fa
NetworkConfig.hpp 0e597191b8 Updated licenses for 2019 7 anni fa
NetworkController.hpp 0e597191b8 Updated licenses for 2019 7 anni fa
Node.cpp 63ec19674c . 6 anni fa
Node.hpp 63ec19674c . 6 anni fa
OutboundMulticast.cpp 0e597191b8 Updated licenses for 2019 7 anni fa
OutboundMulticast.hpp 0e597191b8 Updated licenses for 2019 7 anni fa
Packet.cpp 0e597191b8 Updated licenses for 2019 7 anni fa
Packet.hpp 63ec19674c . 6 anni fa
Path.cpp 0e597191b8 Updated licenses for 2019 7 anni fa
Path.hpp d4c0349de9 Revert "#ifdef'd out multipath/QoS statistics buffers allocations for ZT_PROTOCOL_VERSION<10" 6 anni fa
Peer.cpp 63ec19674c . 6 anni fa
Peer.hpp 63ec19674c . 6 anni fa
Poly1305.cpp b9e1d53d7a Minor cleanup. 8 anni fa
Poly1305.hpp 0e597191b8 Updated licenses for 2019 7 anni fa
README.md 8a2ff0b31e Actual documentation. 9 anni fa
Revocation.cpp 0e597191b8 Updated licenses for 2019 7 anni fa
Revocation.hpp 0e597191b8 Updated licenses for 2019 7 anni fa
RingBuffer.hpp 23996c7e6b Fixed potential memory leak in RingBuffer 7 anni fa
RuntimeEnvironment.hpp 0e597191b8 Updated licenses for 2019 7 anni fa
SHA512.cpp beb170e4fb Use X64 ASM ed25519 signatures on Linux/x64, which are about 10X faster. Will matter a lot for network controllers, not so much for other things. 7 anni fa
SHA512.hpp 0e597191b8 Updated licenses for 2019 7 anni fa
Salsa20.cpp 9681fedbb4 Spellcheck sweep across codebase 7 anni fa
Salsa20.hpp 41c187ba12 Another very small crypto optimization. 8 anni fa
SelfAwareness.cpp 0e597191b8 Updated licenses for 2019 7 anni fa
SelfAwareness.hpp 0e597191b8 Updated licenses for 2019 7 anni fa
SharedPtr.hpp 0e597191b8 Updated licenses for 2019 7 anni fa
Switch.cpp 63ec19674c . 6 anni fa
Switch.hpp 0e597191b8 Updated licenses for 2019 7 anni fa
Tag.cpp 0e597191b8 Updated licenses for 2019 7 anni fa
Tag.hpp 0e597191b8 Updated licenses for 2019 7 anni fa
Topology.cpp 0e597191b8 Updated licenses for 2019 7 anni fa
Topology.hpp 0e597191b8 Updated licenses for 2019 7 anni fa
Trace.cpp 0e597191b8 Updated licenses for 2019 7 anni fa
Trace.hpp 0e597191b8 Updated licenses for 2019 7 anni fa
Utils.cpp 0e597191b8 Updated licenses for 2019 7 anni fa
Utils.hpp 0e597191b8 Updated licenses for 2019 7 anni fa
World.hpp 0e597191b8 Updated licenses for 2019 7 anni fa

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.