Adam Ierymenko d9432f2f1e cleanup vor 6 Jahren
..
Address.hpp 39e1021f62 Replace certificate based gating of multicast like/gather with a simpler more efficient method, fix some minor issues with request based com/cert push, and clean up some other random stuff. vor 6 Jahren
AtomicCounter.hpp 0e597191b8 Updated licenses for 2019 vor 7 Jahren
Buffer.hpp 2966eac64f Get rid of ZT_FAST_MEMCPY because this is not really needed. vor 6 Jahren
C25519.cpp fee6aae442 Drop in faster C25519 agreement code. vor 6 Jahren
C25519.hpp 0e597191b8 Updated licenses for 2019 vor 7 Jahren
Capability.cpp 0e597191b8 Updated licenses for 2019 vor 7 Jahren
Capability.hpp d81549a7b1 Various other fixes including removal of more mem*() issues and netlink fixes for AARCH64. vor 6 Jahren
CertificateOfMembership.cpp 0e597191b8 Updated licenses for 2019 vor 7 Jahren
CertificateOfMembership.hpp a3ef9b8a15 Cleanup vor 6 Jahren
CertificateOfOwnership.cpp 0e597191b8 Updated licenses for 2019 vor 7 Jahren
CertificateOfOwnership.hpp e2900f4f3c Fix valgrind warning... not sure if it is an actual issue. vor 6 Jahren
Constants.hpp d9432f2f1e cleanup vor 6 Jahren
Credential.hpp 0e597191b8 Updated licenses for 2019 vor 7 Jahren
Dictionary.hpp 0e597191b8 Updated licenses for 2019 vor 7 Jahren
Hashtable.hpp 0e597191b8 Updated licenses for 2019 vor 7 Jahren
Identity.cpp 0e597191b8 Updated licenses for 2019 vor 7 Jahren
Identity.hpp 2966eac64f Get rid of ZT_FAST_MEMCPY because this is not really needed. vor 6 Jahren
IncomingPacket.cpp 90872c906f Fix FileDB stuff and latency measurement. vor 6 Jahren
IncomingPacket.hpp 0e597191b8 Updated licenses for 2019 vor 7 Jahren
InetAddress.cpp 1b2d9e202e Remove 44/8 as pseudoprivate since it is now partly global. vor 6 Jahren
InetAddress.hpp 2966eac64f Get rid of ZT_FAST_MEMCPY because this is not really needed. vor 6 Jahren
MAC.hpp 0e597191b8 Updated licenses for 2019 vor 7 Jahren
Membership.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. vor 6 Jahren
Membership.hpp 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. vor 6 Jahren
MulticastGroup.hpp 0e597191b8 Updated licenses for 2019 vor 7 Jahren
Multicaster.cpp e03102dbcb Clean out some unnecessarily pedantic auth stuff in favor of a simpler way of gating multicast gathers. vor 7 Jahren
Multicaster.hpp e03102dbcb Clean out some unnecessarily pedantic auth stuff in favor of a simpler way of gating multicast gathers. vor 7 Jahren
Mutex.hpp 0e597191b8 Updated licenses for 2019 vor 7 Jahren
Network.cpp e2900f4f3c Fix valgrind warning... not sure if it is an actual issue. vor 6 Jahren
Network.hpp 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. vor 6 Jahren
NetworkConfig.cpp d81549a7b1 Various other fixes including removal of more mem*() issues and netlink fixes for AARCH64. vor 6 Jahren
NetworkConfig.hpp 6958ba9557 Added ZT_DISABLE_COMPRESSION build flag for SDK and low-end NAS builds vor 6 Jahren
NetworkController.hpp 0e597191b8 Updated licenses for 2019 vor 7 Jahren
Node.cpp 47d29ddcaf Compiler warning cleanup vor 6 Jahren
Node.hpp 63ec19674c . vor 6 Jahren
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. vor 6 Jahren
OutboundMulticast.hpp b041de831a More stack->heap vor 6 Jahren
Packet.cpp 2966eac64f Get rid of ZT_FAST_MEMCPY because this is not really needed. vor 6 Jahren
Packet.hpp 5b2b088714 Cleanup, version bump. vor 6 Jahren
Path.cpp 0e597191b8 Updated licenses for 2019 vor 7 Jahren
Path.hpp 21e844cd82 Merge branch 'dev' of http://git.int.zerotier.com/ZeroTier/ZeroTierOne into dev vor 6 Jahren
Peer.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. vor 6 Jahren
Peer.hpp cacdb445c7 Bump protocol version to 10 vor 6 Jahren
Poly1305.cpp d530356055 RingBuffer<> is now templated with size, buffer is now static. vor 6 Jahren
Poly1305.hpp 0e597191b8 Updated licenses for 2019 vor 7 Jahren
README.md 8a2ff0b31e Actual documentation. vor 9 Jahren
Revocation.cpp 0e597191b8 Updated licenses for 2019 vor 7 Jahren
Revocation.hpp d5ac8512e3 ... vor 6 Jahren
RingBuffer.hpp 47d29ddcaf Compiler warning cleanup vor 6 Jahren
RuntimeEnvironment.hpp 0e597191b8 Updated licenses for 2019 vor 7 Jahren
SHA512.cpp beb170e4fb Use X64 ASM ed25519 signatures on Linux/x64, which are about 10X faster. Will matter a lot for network controllers, not so much for other things. vor 8 Jahren
SHA512.hpp 0e597191b8 Updated licenses for 2019 vor 7 Jahren
Salsa20.cpp 9681fedbb4 Spellcheck sweep across codebase vor 7 Jahren
Salsa20.hpp 41c187ba12 Another very small crypto optimization. vor 8 Jahren
SelfAwareness.cpp 5b2b088714 Cleanup, version bump. vor 6 Jahren
SelfAwareness.hpp 5b2b088714 Cleanup, version bump. vor 6 Jahren
SharedPtr.hpp 0e597191b8 Updated licenses for 2019 vor 7 Jahren
Switch.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. vor 6 Jahren
Switch.hpp d9432f2f1e cleanup vor 6 Jahren
Tag.cpp 0e597191b8 Updated licenses for 2019 vor 7 Jahren
Tag.hpp d81549a7b1 Various other fixes including removal of more mem*() issues and netlink fixes for AARCH64. vor 6 Jahren
Topology.cpp 0e597191b8 Updated licenses for 2019 vor 7 Jahren
Topology.hpp 0e597191b8 Updated licenses for 2019 vor 7 Jahren
Trace.cpp 0e597191b8 Updated licenses for 2019 vor 7 Jahren
Trace.hpp 0e597191b8 Updated licenses for 2019 vor 7 Jahren
Utils.cpp 0e597191b8 Updated licenses for 2019 vor 7 Jahren
Utils.hpp 2966eac64f Get rid of ZT_FAST_MEMCPY because this is not really needed. vor 6 Jahren
World.hpp 2966eac64f Get rid of ZT_FAST_MEMCPY because this is not really needed. vor 6 Jahren

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.