Adam Ierymenko 7650786fb5 cleanup, Locator fix and self-test %!s(int64=6) %!d(string=hai) anos
..
AES.cpp 7650786fb5 cleanup, Locator fix and self-test %!s(int64=6) %!d(string=hai) anos
AES.hpp 7650786fb5 cleanup, Locator fix and self-test %!s(int64=6) %!d(string=hai) anos
Address.hpp d7a31088ba Cleanup, warning removal, cppcheck informed cleanup. %!s(int64=6) %!d(string=hai) anos
AtomicCounter.hpp e6b4006c70 Refactoring to eliminate duplicated code %!s(int64=6) %!d(string=hai) anos
Buffer.hpp 9461bc948f . %!s(int64=6) %!d(string=hai) anos
C25519.cpp 01e8fd0b07 The newer C ed25519 is the same speed as the old ASM, so drop it to simplify. %!s(int64=6) %!d(string=hai) anos
C25519.hpp fe2215df00 TON of refactoring, moon/planet is DEAD, ECC P-384 is integrated (but not enabled), and multicast work and cleanup. Whew. %!s(int64=6) %!d(string=hai) anos
CMakeLists.txt 206c85222c Fix Constants.hpp inclusion of version.h %!s(int64=6) %!d(string=hai) anos
Capability.hpp 4da8036222 More refactor %!s(int64=6) %!d(string=hai) anos
CertificateOfMembership.hpp e6b4006c70 Refactoring to eliminate duplicated code %!s(int64=6) %!d(string=hai) anos
CertificateOfOwnership.hpp 6947a6b1d4 more cleanup %!s(int64=6) %!d(string=hai) anos
Constants.hpp 206c85222c Fix Constants.hpp inclusion of version.h %!s(int64=6) %!d(string=hai) anos
Credential.cpp 4da8036222 More refactor %!s(int64=6) %!d(string=hai) anos
Credential.hpp 4da8036222 More refactor %!s(int64=6) %!d(string=hai) anos
Dictionary.hpp d7a31088ba Cleanup, warning removal, cppcheck informed cleanup. %!s(int64=6) %!d(string=hai) anos
ECC384.cpp 54a1bbd016 . %!s(int64=6) %!d(string=hai) anos
ECC384.hpp 54a1bbd016 . %!s(int64=6) %!d(string=hai) anos
Hashtable.hpp 521d371b5d A bunch more refactoring to rip out obsolete stuff related to old root system and general cleanup. %!s(int64=6) %!d(string=hai) anos
Identity.cpp 2043e12ac2 . %!s(int64=6) %!d(string=hai) anos
Identity.hpp 9740ab8bd6 more cleanup %!s(int64=6) %!d(string=hai) anos
IncomingPacket.cpp 607d8f72e8 cruftectomy %!s(int64=6) %!d(string=hai) anos
IncomingPacket.hpp d7a31088ba Cleanup, warning removal, cppcheck informed cleanup. %!s(int64=6) %!d(string=hai) anos
InetAddress.cpp 521d371b5d A bunch more refactoring to rip out obsolete stuff related to old root system and general cleanup. %!s(int64=6) %!d(string=hai) anos
InetAddress.hpp 521d371b5d A bunch more refactoring to rip out obsolete stuff related to old root system and general cleanup. %!s(int64=6) %!d(string=hai) anos
Locator.hpp 7650786fb5 cleanup, Locator fix and self-test %!s(int64=6) %!d(string=hai) anos
MAC.hpp 521d371b5d A bunch more refactoring to rip out obsolete stuff related to old root system and general cleanup. %!s(int64=6) %!d(string=hai) anos
Membership.cpp e6b4006c70 Refactoring to eliminate duplicated code %!s(int64=6) %!d(string=hai) anos
Membership.hpp 8f5f7f1baa More work in progress %!s(int64=6) %!d(string=hai) anos
MulticastGroup.hpp 521d371b5d A bunch more refactoring to rip out obsolete stuff related to old root system and general cleanup. %!s(int64=6) %!d(string=hai) anos
Multicaster.cpp 521d371b5d A bunch more refactoring to rip out obsolete stuff related to old root system and general cleanup. %!s(int64=6) %!d(string=hai) anos
Multicaster.hpp 8f5f7f1baa More work in progress %!s(int64=6) %!d(string=hai) anos
Mutex.hpp d7a31088ba Cleanup, warning removal, cppcheck informed cleanup. %!s(int64=6) %!d(string=hai) anos
Network.cpp 521d371b5d A bunch more refactoring to rip out obsolete stuff related to old root system and general cleanup. %!s(int64=6) %!d(string=hai) anos
Network.hpp 521d371b5d A bunch more refactoring to rip out obsolete stuff related to old root system and general cleanup. %!s(int64=6) %!d(string=hai) anos
NetworkConfig.cpp d7a31088ba Cleanup, warning removal, cppcheck informed cleanup. %!s(int64=6) %!d(string=hai) anos
NetworkConfig.hpp 521d371b5d A bunch more refactoring to rip out obsolete stuff related to old root system and general cleanup. %!s(int64=6) %!d(string=hai) anos
NetworkController.hpp 0e597191b8 Updated licenses for 2019 %!s(int64=7) %!d(string=hai) anos
Node.cpp 521d371b5d A bunch more refactoring to rip out obsolete stuff related to old root system and general cleanup. %!s(int64=6) %!d(string=hai) anos
Node.hpp fe2215df00 TON of refactoring, moon/planet is DEAD, ECC P-384 is integrated (but not enabled), and multicast work and cleanup. Whew. %!s(int64=6) %!d(string=hai) anos
OutboundMulticast.cpp a019c3dd5d Tighten up credential push just a bit for faster up-time with older nodes, should not have significant impact on bandwidth. Also some cleanup and push direct path timing fixes. %!s(int64=6) %!d(string=hai) anos
OutboundMulticast.hpp d7a31088ba Cleanup, warning removal, cppcheck informed cleanup. %!s(int64=6) %!d(string=hai) anos
Packet.cpp 51a25fdec9 Remove ASM Salsa20 since it will not be the default in 2.x any more... reduce build complexity. %!s(int64=6) %!d(string=hai) anos
Packet.hpp 607d8f72e8 cruftectomy %!s(int64=6) %!d(string=hai) anos
Path.cpp 0e597191b8 Updated licenses for 2019 %!s(int64=7) %!d(string=hai) anos
Path.hpp d7a31088ba Cleanup, warning removal, cppcheck informed cleanup. %!s(int64=6) %!d(string=hai) anos
Peer.cpp d7a31088ba Cleanup, warning removal, cppcheck informed cleanup. %!s(int64=6) %!d(string=hai) anos
Peer.hpp d7a31088ba Cleanup, warning removal, cppcheck informed cleanup. %!s(int64=6) %!d(string=hai) anos
Poly1305.cpp b23d551d00 cleanup %!s(int64=6) %!d(string=hai) anos
Poly1305.hpp b23d551d00 cleanup %!s(int64=6) %!d(string=hai) anos
README.md 8a2ff0b31e Actual documentation. %!s(int64=9) %!d(string=hai) anos
Revocation.hpp e6b4006c70 Refactoring to eliminate duplicated code %!s(int64=6) %!d(string=hai) anos
RingBuffer.hpp 9461bc948f . %!s(int64=6) %!d(string=hai) anos
Root.hpp 521d371b5d A bunch more refactoring to rip out obsolete stuff related to old root system and general cleanup. %!s(int64=6) %!d(string=hai) anos
RuntimeEnvironment.hpp 0e597191b8 Updated licenses for 2019 %!s(int64=7) %!d(string=hai) anos
SHA512.cpp 663376e385 cleanup %!s(int64=6) %!d(string=hai) anos
SHA512.hpp a0520536df . %!s(int64=6) %!d(string=hai) anos
Salsa20.cpp 9681fedbb4 Spellcheck sweep across codebase %!s(int64=7) %!d(string=hai) anos
Salsa20.hpp 51a25fdec9 Remove ASM Salsa20 since it will not be the default in 2.x any more... reduce build complexity. %!s(int64=6) %!d(string=hai) anos
SelfAwareness.cpp 9461bc948f . %!s(int64=6) %!d(string=hai) anos
SelfAwareness.hpp 9461bc948f . %!s(int64=6) %!d(string=hai) anos
SharedPtr.hpp 9461bc948f . %!s(int64=6) %!d(string=hai) anos
Str.hpp 7650786fb5 cleanup, Locator fix and self-test %!s(int64=6) %!d(string=hai) anos
Switch.cpp 521d371b5d A bunch more refactoring to rip out obsolete stuff related to old root system and general cleanup. %!s(int64=6) %!d(string=hai) anos
Switch.hpp d9432f2f1e cleanup %!s(int64=6) %!d(string=hai) anos
Tag.hpp e6b4006c70 Refactoring to eliminate duplicated code %!s(int64=6) %!d(string=hai) anos
Topology.hpp 521d371b5d A bunch more refactoring to rip out obsolete stuff related to old root system and general cleanup. %!s(int64=6) %!d(string=hai) anos
Trace.cpp 0e597191b8 Updated licenses for 2019 %!s(int64=7) %!d(string=hai) anos
Trace.hpp d7a31088ba Cleanup, warning removal, cppcheck informed cleanup. %!s(int64=6) %!d(string=hai) anos
Utils.cpp 6947a6b1d4 more cleanup %!s(int64=6) %!d(string=hai) anos
Utils.hpp 8f5f7f1baa More work in progress %!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.