Adam Ierymenko 0ab4e2f750 Roots now understand encrypted HELLO. 1 vuosi sitten
..
AES-aesni.c 9f9032ae36 Cleanup and warning removal. 6 vuotta sitten
AES.cpp 87fe69c27c AES optimization rabbit hole 6 vuotta sitten
AES.hpp 0ab4e2f750 Roots now understand encrypted HELLO. 1 vuosi sitten
Address.hpp f12370c348 more opt 6 vuotta sitten
AtomicCounter.hpp d8dae365f6 Cleanup, optimization, multicast stuff, and it now compiles again. 6 vuotta sitten
Buffer.hpp 6f6138c500 Merge relicensing change from dev 6 vuotta sitten
C25519.cpp d8dae365f6 Cleanup, optimization, multicast stuff, and it now compiles again. 6 vuotta sitten
C25519.hpp d8dae365f6 Cleanup, optimization, multicast stuff, and it now compiles again. 6 vuotta sitten
CMakeLists.txt 87fe69c27c AES optimization rabbit hole 6 vuotta sitten
Capability.hpp d8dae365f6 Cleanup, optimization, multicast stuff, and it now compiles again. 6 vuotta sitten
CertificateOfMembership.hpp d8dae365f6 Cleanup, optimization, multicast stuff, and it now compiles again. 6 vuotta sitten
CertificateOfOwnership.hpp d8dae365f6 Cleanup, optimization, multicast stuff, and it now compiles again. 6 vuotta sitten
Constants.hpp 3ceb2257e5 Plumb through roots via API. 6 vuotta sitten
Credential.cpp d8dae365f6 Cleanup, optimization, multicast stuff, and it now compiles again. 6 vuotta sitten
Credential.hpp 6f6138c500 Merge relicensing change from dev 6 vuotta sitten
Dictionary.hpp d8dae365f6 Cleanup, optimization, multicast stuff, and it now compiles again. 6 vuotta sitten
ECC384.cpp 199b3345a0 cleanup 6 vuotta sitten
ECC384.hpp 52d55e34e6 Licenses, and use full strength AES-128 in scramble. 6 vuotta sitten
Hashtable.hpp 0ad82dad80 Linux build fix 6 vuotta sitten
Identity.cpp fb6161e9ac May as well make it a full self-signature. 6 vuotta sitten
Identity.hpp 0ab4e2f750 Roots now understand encrypted HELLO. 1 vuosi sitten
IncomingPacket.cpp 9f9032ae36 Cleanup and warning removal. 6 vuotta sitten
IncomingPacket.hpp d8dae365f6 Cleanup, optimization, multicast stuff, and it now compiles again. 6 vuotta sitten
InetAddress.cpp 6f6138c500 Merge relicensing change from dev 6 vuotta sitten
InetAddress.hpp 5c06d40358 cleanup 6 vuotta sitten
Locator.hpp 68ac884d47 . 6 vuotta sitten
MAC.hpp ed2024285d More Go boilerplate. 6 vuotta sitten
Membership.cpp 6f6138c500 Merge relicensing change from dev 6 vuotta sitten
Membership.hpp 6f22570648 Optimization and cleanup 6 vuotta sitten
Meter.hpp 71c766a3b2 Build fix 6 vuotta sitten
MulticastGroup.hpp f6d747a5a0 Fix some more multicast stuff (minor) 6 vuotta sitten
Multicaster.cpp 0723a85ab3 Build fixes. 6 vuotta sitten
Multicaster.hpp 0723a85ab3 Build fixes. 6 vuotta sitten
Mutex.hpp fd6e8d8c5c Add instrumentation to root, add capability to forward to siblings if no path is known to a peer. 6 vuotta sitten
Network.cpp 5e35346f17 Gogog 6 vuotta sitten
Network.hpp 5e35346f17 Gogog 6 vuotta sitten
NetworkConfig.cpp 592e743349 Yet more multicast work. 6 vuotta sitten
NetworkConfig.hpp 0723a85ab3 Build fixes. 6 vuotta sitten
NetworkController.hpp 52a166a71f Relicense: GPLv3 -> ZeroTier BSL 1.1 6 vuotta sitten
Node.cpp 3b3e6d2bfc Simplify root API 6 vuotta sitten
Node.hpp 3b3e6d2bfc Simplify root API 6 vuotta sitten
Packet.cpp 53a2de98de Packet ID fix 6 vuotta sitten
Packet.hpp 0ab4e2f750 Roots now understand encrypted HELLO. 1 vuosi sitten
Path.cpp 52a166a71f Relicense: GPLv3 -> ZeroTier BSL 1.1 6 vuotta sitten
Path.hpp 105023bd87 Build fix 6 vuotta sitten
Peer.cpp 59ee0cfe88 Safety upgrades to code 6 vuotta sitten
Peer.hpp 5c06d40358 cleanup 6 vuotta sitten
Poly1305.cpp 37047a39f9 More cleanup, and fix SHA384 built-in C code. 6 vuotta sitten
Poly1305.hpp 6f6138c500 Merge relicensing change from dev 6 vuotta sitten
README.md 8a2ff0b31e Actual documentation. 8 vuotta sitten
Revocation.hpp 6f22570648 Optimization and cleanup 6 vuotta sitten
RingBuffer.hpp 6f22570648 Optimization and cleanup 6 vuotta sitten
RuntimeEnvironment.hpp 9f9032ae36 Cleanup and warning removal. 6 vuotta sitten
SHA512.cpp 5c06d40358 cleanup 6 vuotta sitten
SHA512.hpp 540ee69773 A bunch of multicast work... in progress. 6 vuotta sitten
Salsa20.cpp 9681fedbb4 Spellcheck sweep across codebase 7 vuotta sitten
Salsa20.hpp 063a16fcd6 Ensure SSE is enabled for Salsa20 on x64 6 vuotta sitten
ScopedPtr.hpp 59ee0cfe88 Safety upgrades to code 6 vuotta sitten
SelfAwareness.cpp dde937e197 cleanup 6 vuotta sitten
SelfAwareness.hpp 6f22570648 Optimization and cleanup 6 vuotta sitten
SharedPtr.hpp f12370c348 more opt 6 vuotta sitten
Str.hpp 7fc78129f4 A bunch of CLI work 6 vuotta sitten
Switch.cpp 9f9032ae36 Cleanup and warning removal. 6 vuotta sitten
Switch.hpp 9f9032ae36 Cleanup and warning removal. 6 vuotta sitten
Tag.hpp 5c06d40358 cleanup 6 vuotta sitten
Topology.hpp 7fc78129f4 A bunch of CLI work 6 vuotta sitten
Trace.cpp 6f6138c500 Merge relicensing change from dev 6 vuotta sitten
Trace.hpp 5c06d40358 cleanup 6 vuotta sitten
Utils.cpp bb53ee9567 Going once... going twice! 6 vuotta sitten
Utils.hpp 4303c43db7 . 6 vuotta sitten

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.