Adam Ierymenko f2c490345c Remove unnecessary includes that can cause compile problems. 5 lat temu
..
AES.cpp 70f37962cf Backport AES fixes for compiler, arch, and splitting into separate files. 5 lat temu
AES.hpp 70f37962cf Backport AES fixes for compiler, arch, and splitting into separate files. 5 lat temu
AES_aesni.cpp ed9b09e980 Missing flag. 5 lat temu
AES_armcrypto.cpp 70f37962cf Backport AES fixes for compiler, arch, and splitting into separate files. 5 lat temu
Address.hpp 06730c7d1d BSL date bump 5 lat temu
AtomicCounter.hpp 06730c7d1d BSL date bump 5 lat temu
Bond.cpp 1331739ee4 Remove (some) debug tracing in Bond which may cause a segfault 5 lat temu
Bond.hpp 47e9fb3ddb Merge branch 'dev' of http://git.int.zerotier.com/zerotier/ZeroTierOne into dev 5 lat temu
BondController.cpp 06730c7d1d BSL date bump 5 lat temu
BondController.hpp 06730c7d1d BSL date bump 5 lat temu
Buffer.hpp 06730c7d1d BSL date bump 5 lat temu
C25519.cpp 2ac49d99dd AES integrated on send side. 5 lat temu
C25519.hpp 06730c7d1d BSL date bump 5 lat temu
Capability.cpp 06730c7d1d BSL date bump 5 lat temu
Capability.hpp 06730c7d1d BSL date bump 5 lat temu
CertificateOfMembership.cpp 06730c7d1d BSL date bump 5 lat temu
CertificateOfMembership.hpp 06730c7d1d BSL date bump 5 lat temu
CertificateOfOwnership.cpp 06730c7d1d BSL date bump 5 lat temu
CertificateOfOwnership.hpp 06730c7d1d BSL date bump 5 lat temu
Constants.hpp f2c490345c Remove unnecessary includes that can cause compile problems. 5 lat temu
Credential.hpp 06730c7d1d BSL date bump 5 lat temu
DNS.hpp 06730c7d1d BSL date bump 5 lat temu
Dictionary.hpp 06730c7d1d BSL date bump 5 lat temu
Flow.hpp 06730c7d1d BSL date bump 5 lat temu
Hashtable.hpp 06730c7d1d BSL date bump 5 lat temu
Identity.cpp 2ac49d99dd AES integrated on send side. 5 lat temu
Identity.hpp 7219ca0c0f AES works! Only with this or newer nodes. Uses salsa with older ones as usual. 5 lat temu
IncomingPacket.cpp 7219ca0c0f AES works! Only with this or newer nodes. Uses salsa with older ones as usual. 5 lat temu
IncomingPacket.hpp 06730c7d1d BSL date bump 5 lat temu
InetAddress.cpp 221e4ecb12 Add "documentation" networks as IP_SCOPE_PRIVATE 5 lat temu
InetAddress.hpp 06730c7d1d BSL date bump 5 lat temu
MAC.hpp 06730c7d1d BSL date bump 5 lat temu
Membership.cpp 06730c7d1d BSL date bump 5 lat temu
Membership.hpp 06730c7d1d BSL date bump 5 lat temu
MulticastGroup.hpp 06730c7d1d BSL date bump 5 lat temu
Multicaster.cpp 2ac49d99dd AES integrated on send side. 5 lat temu
Multicaster.hpp 06730c7d1d BSL date bump 5 lat temu
Mutex.hpp 06730c7d1d BSL date bump 5 lat temu
Network.cpp 06730c7d1d BSL date bump 5 lat temu
Network.hpp 06730c7d1d BSL date bump 5 lat temu
NetworkConfig.cpp 06730c7d1d BSL date bump 5 lat temu
NetworkConfig.hpp 06730c7d1d BSL date bump 5 lat temu
NetworkController.hpp 06730c7d1d BSL date bump 5 lat temu
Node.cpp 06730c7d1d BSL date bump 5 lat temu
Node.hpp 06730c7d1d BSL date bump 5 lat temu
OutboundMulticast.cpp 06730c7d1d BSL date bump 5 lat temu
OutboundMulticast.hpp 06730c7d1d BSL date bump 5 lat temu
Packet.cpp 7219ca0c0f AES works! Only with this or newer nodes. Uses salsa with older ones as usual. 5 lat temu
Packet.hpp e6b5f8aabd AES work... but disabled in this commit. 5 lat temu
Path.cpp 06730c7d1d BSL date bump 5 lat temu
Path.hpp 8d83b9b7c5 Revert change to path quality to fix IPv6 issue in beta. We will rework this in 2.x. 5 lat temu
Peer.cpp 7219ca0c0f AES works! Only with this or newer nodes. Uses salsa with older ones as usual. 5 lat temu
Peer.hpp 7219ca0c0f AES works! Only with this or newer nodes. Uses salsa with older ones as usual. 5 lat temu
Poly1305.cpp d530356055 RingBuffer<> is now templated with size, buffer is now static. 7 lat temu
Poly1305.hpp 06730c7d1d BSL date bump 5 lat temu
README.md 8a2ff0b31e Actual documentation. 9 lat temu
Revocation.cpp 06730c7d1d BSL date bump 5 lat temu
Revocation.hpp 06730c7d1d BSL date bump 5 lat temu
RingBuffer.hpp 06730c7d1d BSL date bump 5 lat temu
RuntimeEnvironment.hpp 06730c7d1d BSL date bump 5 lat temu
SHA512.cpp 1ad555a071 More selective push of AES modifications and refactoring stuff. 5 lat temu
SHA512.hpp 2ac49d99dd AES integrated on send side. 5 lat temu
Salsa20.cpp 9681fedbb4 Spellcheck sweep across codebase 7 lat temu
Salsa20.hpp 41c187ba12 Another very small crypto optimization. 9 lat temu
SelfAwareness.cpp 06730c7d1d BSL date bump 5 lat temu
SelfAwareness.hpp 06730c7d1d BSL date bump 5 lat temu
SharedPtr.hpp 06730c7d1d BSL date bump 5 lat temu
Switch.cpp cb8d773634 Disable unicast compression as it almost never helps and usually just wastes CPU. 5 lat temu
Switch.hpp 06730c7d1d BSL date bump 5 lat temu
Tag.cpp 06730c7d1d BSL date bump 5 lat temu
Tag.hpp 06730c7d1d BSL date bump 5 lat temu
Topology.cpp e6b5f8aabd AES work... but disabled in this commit. 5 lat temu
Topology.hpp 06730c7d1d BSL date bump 5 lat temu
Trace.cpp 06730c7d1d BSL date bump 5 lat temu
Trace.hpp 06730c7d1d BSL date bump 5 lat temu
Utils.cpp 7d8cfb1fee more magic incantations to make crypto extensions work on Android/ARM64 5 lat temu
Utils.hpp e6b5f8aabd AES work... but disabled in this commit. 5 lat temu
World.hpp 06730c7d1d BSL date bump 5 lat temu

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.