Adam Ierymenko 2c75be0d64 Do not always enable SSE4 on X64 due to old Atom chips. Enable instead only for AES-NI code which is only run if AES-NI is present, which it is not on these old chips. 5 سال پیش
..
AES.cpp 2c75be0d64 Do not always enable SSE4 on X64 due to old Atom chips. Enable instead only for AES-NI code which is only run if AES-NI is present, which it is not on these old chips. 5 سال پیش
AES.hpp 7219ca0c0f AES works! Only with this or newer nodes. Uses salsa with older ones as usual. 5 سال پیش
Address.hpp 06730c7d1d BSL date bump 5 سال پیش
AtomicCounter.hpp 06730c7d1d BSL date bump 5 سال پیش
Bond.cpp 0e8b54f7a1 Add minor trace output formatting changes. Change ZT_MULTIPATH_BOND_STATUS_INTERVAL from 30000 to 60000 5 سال پیش
Bond.hpp 47e9fb3ddb Merge branch 'dev' of http://git.int.zerotier.com/zerotier/ZeroTierOne into dev 5 سال پیش
BondController.cpp 06730c7d1d BSL date bump 5 سال پیش
BondController.hpp 06730c7d1d BSL date bump 5 سال پیش
Buffer.hpp 06730c7d1d BSL date bump 5 سال پیش
C25519.cpp 2ac49d99dd AES integrated on send side. 5 سال پیش
C25519.hpp 06730c7d1d BSL date bump 5 سال پیش
Capability.cpp 06730c7d1d BSL date bump 5 سال پیش
Capability.hpp 06730c7d1d BSL date bump 5 سال پیش
CertificateOfMembership.cpp 06730c7d1d BSL date bump 5 سال پیش
CertificateOfMembership.hpp 06730c7d1d BSL date bump 5 سال پیش
CertificateOfOwnership.cpp 06730c7d1d BSL date bump 5 سال پیش
CertificateOfOwnership.hpp 06730c7d1d BSL date bump 5 سال پیش
Constants.hpp 255dee7a5e MacOS build fixes. 5 سال پیش
Credential.hpp 06730c7d1d BSL date bump 5 سال پیش
DNS.hpp 06730c7d1d BSL date bump 5 سال پیش
Dictionary.hpp 06730c7d1d BSL date bump 5 سال پیش
Flow.hpp 06730c7d1d BSL date bump 5 سال پیش
Hashtable.hpp 06730c7d1d BSL date bump 5 سال پیش
Identity.cpp 2ac49d99dd AES integrated on send side. 5 سال پیش
Identity.hpp 7219ca0c0f AES works! Only with this or newer nodes. Uses salsa with older ones as usual. 5 سال پیش
IncomingPacket.cpp 7219ca0c0f AES works! Only with this or newer nodes. Uses salsa with older ones as usual. 5 سال پیش
IncomingPacket.hpp 06730c7d1d BSL date bump 5 سال پیش
InetAddress.cpp 221e4ecb12 Add "documentation" networks as IP_SCOPE_PRIVATE 5 سال پیش
InetAddress.hpp 06730c7d1d BSL date bump 5 سال پیش
MAC.hpp 06730c7d1d BSL date bump 5 سال پیش
Membership.cpp 06730c7d1d BSL date bump 5 سال پیش
Membership.hpp 06730c7d1d BSL date bump 5 سال پیش
MulticastGroup.hpp 06730c7d1d BSL date bump 5 سال پیش
Multicaster.cpp 2ac49d99dd AES integrated on send side. 5 سال پیش
Multicaster.hpp 06730c7d1d BSL date bump 5 سال پیش
Mutex.hpp 06730c7d1d BSL date bump 5 سال پیش
Network.cpp 06730c7d1d BSL date bump 5 سال پیش
Network.hpp 06730c7d1d BSL date bump 5 سال پیش
NetworkConfig.cpp 06730c7d1d BSL date bump 5 سال پیش
NetworkConfig.hpp 06730c7d1d BSL date bump 5 سال پیش
NetworkController.hpp 06730c7d1d BSL date bump 5 سال پیش
Node.cpp 06730c7d1d BSL date bump 5 سال پیش
Node.hpp 06730c7d1d BSL date bump 5 سال پیش
OutboundMulticast.cpp 06730c7d1d BSL date bump 5 سال پیش
OutboundMulticast.hpp 06730c7d1d BSL date bump 5 سال پیش
Packet.cpp 7219ca0c0f AES works! Only with this or newer nodes. Uses salsa with older ones as usual. 5 سال پیش
Packet.hpp e6b5f8aabd AES work... but disabled in this commit. 5 سال پیش
Path.cpp 06730c7d1d BSL date bump 5 سال پیش
Path.hpp 1ff45020e2 Prefer IPv6 if all else is equal. 5 سال پیش
Peer.cpp 7219ca0c0f AES works! Only with this or newer nodes. Uses salsa with older ones as usual. 5 سال پیش
Peer.hpp 7219ca0c0f AES works! Only with this or newer nodes. Uses salsa with older ones as usual. 5 سال پیش
Poly1305.cpp d530356055 RingBuffer<> is now templated with size, buffer is now static. 6 سال پیش
Poly1305.hpp 06730c7d1d BSL date bump 5 سال پیش
README.md 8a2ff0b31e Actual documentation. 9 سال پیش
Revocation.cpp 06730c7d1d BSL date bump 5 سال پیش
Revocation.hpp 06730c7d1d BSL date bump 5 سال پیش
RingBuffer.hpp 06730c7d1d BSL date bump 5 سال پیش
RuntimeEnvironment.hpp 06730c7d1d BSL date bump 5 سال پیش
SHA512.cpp 1ad555a071 More selective push of AES modifications and refactoring stuff. 5 سال پیش
SHA512.hpp 2ac49d99dd AES integrated on send side. 5 سال پیش
Salsa20.cpp 9681fedbb4 Spellcheck sweep across codebase 7 سال پیش
Salsa20.hpp 41c187ba12 Another very small crypto optimization. 8 سال پیش
SelfAwareness.cpp 06730c7d1d BSL date bump 5 سال پیش
SelfAwareness.hpp 06730c7d1d BSL date bump 5 سال پیش
SharedPtr.hpp 06730c7d1d BSL date bump 5 سال پیش
Switch.cpp cb8d773634 Disable unicast compression as it almost never helps and usually just wastes CPU. 5 سال پیش
Switch.hpp 06730c7d1d BSL date bump 5 سال پیش
Tag.cpp 06730c7d1d BSL date bump 5 سال پیش
Tag.hpp 06730c7d1d BSL date bump 5 سال پیش
Topology.cpp e6b5f8aabd AES work... but disabled in this commit. 5 سال پیش
Topology.hpp 06730c7d1d BSL date bump 5 سال پیش
Trace.cpp 06730c7d1d BSL date bump 5 سال پیش
Trace.hpp 06730c7d1d BSL date bump 5 سال پیش
Utils.cpp 7d8cfb1fee more magic incantations to make crypto extensions work on Android/ARM64 5 سال پیش
Utils.hpp e6b5f8aabd AES work... but disabled in this commit. 5 سال پیش
World.hpp 06730c7d1d BSL date bump 5 سال پیش

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.