Adam Ierymenko 9428fc53f6 A bunch of cleanup, bug fix, just use unordered_map, etc. 5 anni fa
..
AES.cpp 9428fc53f6 A bunch of cleanup, bug fix, just use unordered_map, etc. 5 anni fa
AES.hpp 9428fc53f6 A bunch of cleanup, bug fix, just use unordered_map, etc. 5 anni fa
Address.hpp 0d05e4bcae Remove capability chain of custody stuff which was never used and was really overly complex and a potential source of security problems. 5 anni fa
Buf.cpp 547f39bb49 Fixes for Buf, unit test 6 anni fa
Buf.hpp 9428fc53f6 A bunch of cleanup, bug fix, just use unordered_map, etc. 5 anni fa
C25519.cpp 9428fc53f6 A bunch of cleanup, bug fix, just use unordered_map, etc. 5 anni fa
C25519.hpp 0d05e4bcae Remove capability chain of custody stuff which was never used and was really overly complex and a potential source of security problems. 5 anni fa
CMakeLists.txt 9428fc53f6 A bunch of cleanup, bug fix, just use unordered_map, etc. 5 anni fa
Capability.cpp 0d05e4bcae Remove capability chain of custody stuff which was never used and was really overly complex and a potential source of security problems. 5 anni fa
Capability.hpp 0d05e4bcae Remove capability chain of custody stuff which was never used and was really overly complex and a potential source of security problems. 5 anni fa
CertificateOfMembership.cpp 1f2e94a51d Some optimization and raw memory access cleanup. 5 anni fa
CertificateOfMembership.hpp b5c01999b8 More tweaks to COM stuff. 5 anni fa
CertificateOfOwnership.cpp 1f2e94a51d Some optimization and raw memory access cleanup. 5 anni fa
CertificateOfOwnership.hpp 1f2e94a51d Some optimization and raw memory access cleanup. 5 anni fa
Constants.hpp da5b11bf2d Rename version constants to something more canonical, and more cleanup. 5 anni fa
Credential.cpp 0d05e4bcae Remove capability chain of custody stuff which was never used and was really overly complex and a potential source of security problems. 5 anni fa
Credential.hpp d3a7468e83 Implement AES-GMAC-SIV and benchmark, rework COM and add a lot of comments and docs, and comments and docs elsewhere too. 5 anni fa
Defragmenter.hpp 9428fc53f6 A bunch of cleanup, bug fix, just use unordered_map, etc. 5 anni fa
Dictionary.cpp 9428fc53f6 A bunch of cleanup, bug fix, just use unordered_map, etc. 5 anni fa
Dictionary.hpp 9428fc53f6 A bunch of cleanup, bug fix, just use unordered_map, etc. 5 anni fa
ECC384.cpp 24e30a684b A bunch of little nit-picky header and name cleanup. 5 anni fa
ECC384.hpp eef70e198b Version 2.x notice updates and other boring stuff. 6 anni fa
Endpoint.cpp 1f2e94a51d Some optimization and raw memory access cleanup. 5 anni fa
Endpoint.hpp 1f2e94a51d Some optimization and raw memory access cleanup. 5 anni fa
Expect.hpp 9428fc53f6 A bunch of cleanup, bug fix, just use unordered_map, etc. 5 anni fa
FCV.hpp 1f2e94a51d Some optimization and raw memory access cleanup. 5 anni fa
Fingerprint.hpp 1f2e94a51d Some optimization and raw memory access cleanup. 5 anni fa
Identity.cpp 9428fc53f6 A bunch of cleanup, bug fix, just use unordered_map, etc. 5 anni fa
Identity.hpp bedf63e257 Some minor security tightening stuff and AES fixes. 5 anni fa
InetAddress.cpp 1f2e94a51d Some optimization and raw memory access cleanup. 5 anni fa
InetAddress.hpp 1f2e94a51d Some optimization and raw memory access cleanup. 5 anni fa
LZ4.cpp 1f2e94a51d Some optimization and raw memory access cleanup. 5 anni fa
LZ4.hpp 274db26339 Fix accidentally removed file. 5 anni fa
Locator.cpp 1f2e94a51d Some optimization and raw memory access cleanup. 5 anni fa
Locator.hpp 24e30a684b A bunch of little nit-picky header and name cleanup. 5 anni fa
MAC.hpp 24e30a684b A bunch of little nit-picky header and name cleanup. 5 anni fa
Map.hpp 9428fc53f6 A bunch of cleanup, bug fix, just use unordered_map, etc. 5 anni fa
Membership.cpp 9428fc53f6 A bunch of cleanup, bug fix, just use unordered_map, etc. 5 anni fa
Membership.hpp 9428fc53f6 A bunch of cleanup, bug fix, just use unordered_map, etc. 5 anni fa
Meter.hpp 24e30a684b A bunch of little nit-picky header and name cleanup. 5 anni fa
MulticastGroup.hpp 24e30a684b A bunch of little nit-picky header and name cleanup. 5 anni fa
Mutex.hpp 24e30a684b A bunch of little nit-picky header and name cleanup. 5 anni fa
Network.cpp 9428fc53f6 A bunch of cleanup, bug fix, just use unordered_map, etc. 5 anni fa
Network.hpp 9428fc53f6 A bunch of cleanup, bug fix, just use unordered_map, etc. 5 anni fa
NetworkConfig.cpp 1f2e94a51d Some optimization and raw memory access cleanup. 5 anni fa
NetworkConfig.hpp 87da45b3f5 Faster hash table, various other optimizations and simplification. 5 anni fa
NetworkController.hpp df346a6df6 Work in progress... clean up memcpy and create an annotation for that, lots more porting to new Buf/Protocol code, etc. 6 anni fa
Node.cpp 9428fc53f6 A bunch of cleanup, bug fix, just use unordered_map, etc. 5 anni fa
Node.hpp 9428fc53f6 A bunch of cleanup, bug fix, just use unordered_map, etc. 5 anni fa
OS.hpp 0aa78d0ecb Small fixes. 5 anni fa
Path.cpp 0589964f99 Yet more cleanup, and add meters to paths. 6 anni fa
Path.hpp 24e30a684b A bunch of little nit-picky header and name cleanup. 5 anni fa
Peer.cpp bedf63e257 Some minor security tightening stuff and AES fixes. 5 anni fa
Peer.hpp 87da45b3f5 Faster hash table, various other optimizations and simplification. 5 anni fa
Poly1305.cpp 24e30a684b A bunch of little nit-picky header and name cleanup. 5 anni fa
Poly1305.hpp f21ecb3762 Yet more major and very nit-picky refactoring for performance, etc. Also use std::atomic<> now with a TODO to implement a shim if we ever do need to build this on a pre-c++11 compiler. 6 anni fa
Protocol.cpp 87da45b3f5 Faster hash table, various other optimizations and simplification. 5 anni fa
Protocol.hpp cbf174f96d Warning removal. 5 anni fa
README.md c6ce6b46ce build fixes 6 anni fa
Revocation.cpp 1f2e94a51d Some optimization and raw memory access cleanup. 5 anni fa
Revocation.hpp 24e30a684b A bunch of little nit-picky header and name cleanup. 5 anni fa
RuntimeEnvironment.hpp 24e30a684b A bunch of little nit-picky header and name cleanup. 5 anni fa
SHA512.cpp 1f2e94a51d Some optimization and raw memory access cleanup. 5 anni fa
SHA512.hpp 24e30a684b A bunch of little nit-picky header and name cleanup. 5 anni fa
Salsa20.cpp 08e06f9b8f More refactoring and a bunch of AES goodness. 6 anni fa
Salsa20.hpp 8a379ba0a1 The MIMC thing was neat but unfortunately is amenable to too much GPU acceleration. 5 anni fa
ScopedPtr.hpp 24e30a684b A bunch of little nit-picky header and name cleanup. 5 anni fa
SelfAwareness.cpp 9428fc53f6 A bunch of cleanup, bug fix, just use unordered_map, etc. 5 anni fa
SelfAwareness.hpp 9428fc53f6 A bunch of cleanup, bug fix, just use unordered_map, etc. 5 anni fa
SharedPtr.hpp 1f2e94a51d Some optimization and raw memory access cleanup. 5 anni fa
Speck128.hpp 9428fc53f6 A bunch of cleanup, bug fix, just use unordered_map, etc. 5 anni fa
Tag.cpp 1f2e94a51d Some optimization and raw memory access cleanup. 5 anni fa
Tag.hpp 24e30a684b A bunch of little nit-picky header and name cleanup. 5 anni fa
Tests.cpp 9428fc53f6 A bunch of cleanup, bug fix, just use unordered_map, etc. 5 anni fa
Tests.h a8db4a8d2d Minor future proofing and cleanup in CertificateOfMembership, improve comments in a few places. 5 anni fa
Topology.cpp 9428fc53f6 A bunch of cleanup, bug fix, just use unordered_map, etc. 5 anni fa
Topology.hpp 9428fc53f6 A bunch of cleanup, bug fix, just use unordered_map, etc. 5 anni fa
Trace.cpp 1f2e94a51d Some optimization and raw memory access cleanup. 5 anni fa
Trace.hpp 1f2e94a51d Some optimization and raw memory access cleanup. 5 anni fa
TriviallyCopyable.hpp 1f2e94a51d Some optimization and raw memory access cleanup. 5 anni fa
Utils.cpp 9428fc53f6 A bunch of cleanup, bug fix, just use unordered_map, etc. 5 anni fa
Utils.hpp 9428fc53f6 A bunch of cleanup, bug fix, just use unordered_map, etc. 5 anni fa
VL1.cpp 87da45b3f5 Faster hash table, various other optimizations and simplification. 5 anni fa
VL1.hpp 87da45b3f5 Faster hash table, various other optimizations and simplification. 5 anni fa
VL2.cpp e236d6f743 More minor refactoring 6 anni fa
VL2.hpp 87da45b3f5 Faster hash table, various other optimizations and simplification. 5 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.
  • 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.