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ZeroTierOne
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ZeroTierOne
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node
Adam Ierymenko 1346e31a8e Windows build fixes, Software update fix, warning removal. 8 年之前
..
Address.hpp b9dba97fdb Bunch more refactoring for an even more compact NetworkConfig representation, especially rules. 9 年之前
Array.hpp 4e4fd51117 boring doc stuff 9 年之前
AtomicCounter.hpp 4931e44998 Implement "weak pointer" behavior on Topology Path canonicalization hash table. 9 年之前
Buffer.hpp 529515d1d1 Changes to how new-style binary network configs are detected, and a new-style binary serialized meta-data representation. 9 年之前
C25519.cpp 38433e85bf More little stuff in crypto code. 11 年之前
C25519.hpp 4e4fd51117 boring doc stuff 9 年之前
Capability.cpp 98152d974a More cleanup and removal of DeferredPackets, will do the latter in a more elegant way. 9 年之前
Capability.hpp e53f63ca87 Broke down and added an OR to the rules engine. It is now possible to have a series of MATCHes that are ORed. 9 年之前
CertificateOfMembership.cpp 56febbf2ba . 9 年之前
CertificateOfMembership.hpp 32fa061700 Compute credential TTL et al. 9 年之前
Cluster.cpp f2d2df2b11 Cluster build fix. 9 年之前
Cluster.hpp a963810e02 Tweak a few cluster params for higher perf / lower initial setup latency. 9 年之前
Constants.hpp 84732fcb12 Wire through external path lookup. Static paths should now work. 9 年之前
Dictionary.hpp 15c07c58b6 Refactored network config chunking to sign every chunk to prevent stupid DOS attack potential, and implement network config fast propagate (though we probably will not use this for a bit). 9 年之前
Hashtable.hpp 8a2e8bd585 Rework how paths are set as remote cluster preferred. The code is now clearer and cluster preference indications are now very sticky as they should be. 9 年之前
Identity.cpp ecc1324bb0 Rules engine work: capability based security model with tags and capabilities, and some cleanup across other places. 9 年之前
Identity.hpp 7036831203 Sign Dictionary in doNETWORK_CONFIG_REQUEST. 9 年之前
IncomingPacket.cpp d5528e4e9a Wire up VERB_USER_MESSAGE in core. 8 年之前
IncomingPacket.hpp d5528e4e9a Wire up VERB_USER_MESSAGE in core. 8 年之前
InetAddress.cpp 6a50291aa2 Fix the case for InetAddress::containsAddress for IPv6 route of :: 9 年之前
InetAddress.hpp 25f9c294dc Small bug fix and warning removal. 9 年之前
MAC.hpp 4e4fd51117 boring doc stuff 9 年之前
Membership.cpp 8ffae313fd add new files & remove old ones from VS project. Now builds & runs on Windows again 9 年之前
Membership.hpp eac3667ec1 Bunch more refactoring and work on revocations, etc. 9 年之前
MulticastGroup.hpp dbf3e6c3c9 Dead code removal. 9 年之前
Multicaster.cpp 1615ef1114 Rename getBestRoot() etc. 9 年之前
Multicaster.hpp 1346e31a8e Windows build fixes, Software update fix, warning removal. 8 年之前
Mutex.hpp 4e4fd51117 boring doc stuff 9 年之前
Network.cpp c8554504f3 . 9 年之前
Network.hpp 226123ca08 Refactor controller to permit sending of pushes as well as just replies to config requests. 9 年之前
NetworkConfig.cpp c9ee8612e4 Credential TTL (tags/capabilities) should be credential time max delta, since we could get pushed one that is newer. 9 年之前
NetworkConfig.hpp cc4bacc199 Cleanup, and implement compression disable flag for networks. 9 年之前
NetworkController.hpp 226123ca08 Refactor controller to permit sending of pushes as well as just replies to config requests. 9 年之前
Node.cpp d7e7ad4f88 Can't send a user message to self. 8 年之前
Node.hpp d5528e4e9a Wire up VERB_USER_MESSAGE in core. 8 年之前
NonCopyable.hpp 4e4fd51117 boring doc stuff 9 年之前
OutboundMulticast.cpp cc4bacc199 Cleanup, and implement compression disable flag for networks. 9 年之前
OutboundMulticast.hpp cc4bacc199 Cleanup, and implement compression disable flag for networks. 9 年之前
Packet.cpp 2d6a4e5974 cleanup 9 年之前
Packet.hpp d5528e4e9a Wire up VERB_USER_MESSAGE in core. 8 年之前
Path.cpp a3bdae9735 Work in progress: Path canonicalization refactor. 9 年之前
Path.hpp 5b6d27e659 Implement relay policy, and setting multicast limit to 0 now disables multicast on the network as would be expected. 9 年之前
Peer.cpp 84732fcb12 Wire through external path lookup. Static paths should now work. 9 年之前
Peer.hpp 84732fcb12 Wire through external path lookup. Static paths should now work. 9 年之前
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 年之前
Poly1305.hpp 4e4fd51117 boring doc stuff 9 年之前
README.md 6d8de214eb Docs and controller API version 9 年之前
Revocation.cpp 1f74dd4589 Revocation work in progress, add WATCH which is TEE with implicit rate sync (thanks JG@DCVC!), and clean up some cruft in Network. 9 年之前
Revocation.hpp eac3667ec1 Bunch more refactoring and work on revocations, etc. 9 年之前
RuntimeEnvironment.hpp 98152d974a More cleanup and removal of DeferredPackets, will do the latter in a more elegant way. 9 年之前
SHA512.cpp 4e4fd51117 boring doc stuff 9 年之前
SHA512.hpp 4e4fd51117 boring doc stuff 9 年之前
Salsa20.cpp 0c498556d5 Unroll Salsa20 fully for a little more speed (non-SSE now almost as fast as SSE) 10 年之前
Salsa20.hpp 719233617c Add uint16_t key to Hashtable, and make Salsa20 zero its keyspace on destruction. 10 年之前
SelfAwareness.cpp d3524f3609 Refactor COM stuff a bit, and respond to COM requests a bit more readily for rapid setup. Will need to revisit later. 9 年之前
SelfAwareness.hpp b5c86b6ba4 Bunch more path refactoring. Peers no longer forget paths, but do not normally use expired paths. Expired paths might still be tried if nothing else is reachable. 9 年之前
SharedPtr.hpp 4931e44998 Implement "weak pointer" behavior on Topology Path canonicalization hash table. 9 年之前
Switch.cpp 84732fcb12 Wire through external path lookup. Static paths should now work. 9 年之前
Switch.hpp 39333c9e8e Modify unite() to deal with a second layer of upstreams. 9 年之前
Tag.cpp 1f74dd4589 Revocation work in progress, add WATCH which is TEE with implicit rate sync (thanks JG@DCVC!), and clean up some cruft in Network. 9 年之前
Tag.hpp 1f74dd4589 Revocation work in progress, add WATCH which is TEE with implicit rate sync (thanks JG@DCVC!), and clean up some cruft in Network. 9 年之前
Topology.cpp 244f37179c Minor security: lock roots to only be reachable via World IPs. 9 年之前
Topology.hpp 244f37179c Minor security: lock roots to only be reachable via World IPs. 9 年之前
Utils.cpp fa2bb91ae5 Kill some old debug code. 9 年之前
Utils.hpp ccdd4ffda7 Move split() to OSUtils since it is not used in core. 9 年之前
World.hpp 740b34124f Naming... 9 年之前

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.