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ZeroTierOne
同期ミラー https://github.com/zerotier/ZeroTierOne
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ZeroTierOne
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Adam Ierymenko ded5a53a6c Documentation updates, add rules engine revision to network config request meta-data. 9 年 前
..
Address.hpp b9dba97fdb Bunch more refactoring for an even more compact NetworkConfig representation, especially rules. 9 年 前
Array.hpp 4e4fd51117 boring doc stuff 10 年 前
AtomicCounter.hpp 4e4fd51117 boring doc stuff 10 年 前
Buffer.hpp 529515d1d1 Changes to how new-style binary network configs are detected, and a new-style binary serialized meta-data representation. 9 年 前
C25519.cpp 38433e85bf More little stuff in crypto code. 11 年 前
C25519.hpp 4e4fd51117 boring doc stuff 10 年 前
Capability.cpp 98152d974a More cleanup and removal of DeferredPackets, will do the latter in a more elegant way. 9 年 前
Capability.hpp 5eaf397a94 Add a debug log feature in the filter, which only works if enabled in Network.cpp. 9 年 前
CertificateOfMembership.cpp 56febbf2ba . 9 年 前
CertificateOfMembership.hpp 32fa061700 Compute credential TTL et al. 9 年 前
Cluster.cpp 2f18a92e20 Cleanup in numerous places, reduce network chattiness around MULTICAST_LIKE, and fix a "how was that working" latent bug causing some control traffic to take the scenic route. 9 年 前
Cluster.hpp a963810e02 Tweak a few cluster params for higher perf / lower initial setup latency. 9 年 前
Constants.hpp 77f7dcf40a Obsolete "test network" removal. 9 年 前
Dictionary.hpp 7036831203 Sign Dictionary in doNETWORK_CONFIG_REQUEST. 9 年 前
Hashtable.hpp e2f783ebbd . 9 年 前
Identity.cpp ecc1324bb0 Rules engine work: capability based security model with tags and capabilities, and some cleanup across other places. 9 年 前
Identity.hpp 7036831203 Sign Dictionary in doNETWORK_CONFIG_REQUEST. 9 年 前
IncomingPacket.cpp cd3683f2ba Fix a missing receive(). 9 年 前
IncomingPacket.hpp 774c7e0ea5 Put CONFIG_REFRESH back. 9 年 前
InetAddress.cpp b08ca49580 More controller work -- it builds! 9 年 前
InetAddress.hpp bd15262e54 Bunch of rule JSON stuff. 9 年 前
MAC.hpp 4e4fd51117 boring doc stuff 10 年 前
Membership.cpp d637988ccf Fix chicken or egg problem in tags, and better filter debug instrumentation. 9 年 前
Membership.hpp d637988ccf Fix chicken or egg problem in tags, and better filter debug instrumentation. 9 年 前
MulticastGroup.hpp dbf3e6c3c9 Dead code removal. 9 年 前
Multicaster.cpp 0dfc08b317 Tidy up a few minor protocol things, improve documentation in Packet.hpp. 9 年 前
Multicaster.hpp 00fd9c3a15 It builds... almost ready to test some rules engine stuff. 9 年 前
Mutex.hpp 4e4fd51117 boring doc stuff 10 年 前
Network.cpp ded5a53a6c Documentation updates, add rules engine revision to network config request meta-data. 9 年 前
Network.hpp 2cdda38dc4 It basically works... at least on current controllers. 9 年 前
NetworkConfig.cpp 68b4ca9b31 Cleanup. 9 年 前
NetworkConfig.hpp ded5a53a6c Documentation updates, add rules engine revision to network config request meta-data. 9 年 前
NetworkController.hpp 2ba9343607 Encode and decode of tags and capabilities in NetworkConfig. 9 年 前
Node.cpp ccea3d04d6 Push NETWORK_CONFIG_REFRESH on POSTs to /member/... in controller. 9 年 前
Node.hpp ccea3d04d6 Push NETWORK_CONFIG_REFRESH on POSTs to /member/... in controller. 9 年 前
NonCopyable.hpp 4e4fd51117 boring doc stuff 10 年 前
OutboundMulticast.cpp 2cdda38dc4 It basically works... at least on current controllers. 9 年 前
OutboundMulticast.hpp 37d139177d Integrate Filter into OutboundMulticast properly. 9 年 前
Packet.cpp 0ee4d3554a Stub out USER_MESSAGE. 9 年 前
Packet.hpp 8e3463d47a Add length limit to TEE and REDIRECT, and completely factor out old C json-parser to eliminate a dependency. 9 年 前
Path.cpp 368efaa2ba Kill some old debug code. 9 年 前
Path.hpp 584228b2b5 Dead code removal, and get rid of reliable() because we will no longer make that distinction. 9 年 前
Peer.cpp 584228b2b5 Dead code removal, and get rid of reliable() because we will no longer make that distinction. 9 年 前
Peer.hpp c476285bd6 Harden PUSH_DIRECT_PATHS and simplify things by only doing it on receive when hops>0 and trust has been established. 9 年 前
Poly1305.cpp c952fbbd8d Only enable 128-bit Poly1305 on X86_64 right now. Has compilation issues on ARM, but the 64-bit version should be fine. 10 年 前
Poly1305.hpp 4e4fd51117 boring doc stuff 10 年 前
README.md 6d8de214eb Docs and controller API version 9 年 前
RuntimeEnvironment.hpp 98152d974a More cleanup and removal of DeferredPackets, will do the latter in a more elegant way. 9 年 前
SHA512.cpp 4e4fd51117 boring doc stuff 10 年 前
SHA512.hpp 4e4fd51117 boring doc stuff 10 年 前
Salsa20.cpp 0c498556d5 Unroll Salsa20 fully for a little more speed (non-SSE now almost as fast as SSE) 10 年 前
Salsa20.hpp 719233617c Add uint16_t key to Hashtable, and make Salsa20 zero its keyspace on destruction. 10 年 前
SelfAwareness.cpp 81959f14af Refactor and redesign symmetric NAT predictor. This is cleaner. 9 年 前
SelfAwareness.hpp c9d7845fea Minor bug fix and some instrumentation stuff for testing. 9 年 前
SharedPtr.hpp 4e4fd51117 boring doc stuff 10 年 前
Switch.cpp c476285bd6 Harden PUSH_DIRECT_PATHS and simplify things by only doing it on receive when hops>0 and trust has been established. 9 年 前
Switch.hpp e1310a764a More cleanup and removal of cruft due to obsolete network-specific relays (will be replaced with federation stuff). 9 年 前
Tag.cpp 56febbf2ba . 9 年 前
Tag.hpp 9a3c652a51 Get rid of expiration in Capability and Tag and move this to NetworkConfig so it can be set network-wide and reset if needed. Also add NetworkConfig field for this and centralize checking of credential time validity. 9 年 前
Topology.cpp 00fd9c3a15 It builds... almost ready to test some rules engine stuff. 9 年 前
Topology.hpp 5cf410490e . 9 年 前
Utils.cpp e09c1a1c11 Big refactor mostly builds. We now have a uniform backward compatible netconf. 9 年 前
Utils.hpp e09c1a1c11 Big refactor mostly builds. We now have a uniform backward compatible netconf. 9 年 前
World.hpp ecc1324bb0 Rules engine work: capability based security model with tags and capabilities, and some cleanup across other places. 9 年 前

README.md

ZeroTier Virtual Switch 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.