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ZeroTierOne
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ZeroTierOne
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Adam Ierymenko 9bc79f94df Revert "Don't assume roots validated the identity, just in case they did not." 4 rokov pred
..
AES.cpp 9d66d876f4 Likely fix for some alignment issues on ARM. 5 rokov pred
AES.hpp 70f37962cf Backport AES fixes for compiler, arch, and splitting into separate files. 5 rokov pred
AES_aesni.cpp dd65680150 Windows build fixes, version bump in AIP. 5 rokov pred
AES_armcrypto.cpp a624dfd776 Fixing regression in AES for ARM targets 5 rokov pred
Address.hpp 06730c7d1d BSL date bump 5 rokov pred
AtomicCounter.hpp 06730c7d1d BSL date bump 5 rokov pred
Bond.cpp e607348c7e Fix bad index bug (during switching) in balance-rr 4 rokov pred
Bond.hpp 109252be4e Remove debug trace 4 rokov pred
Buffer.hpp 06730c7d1d BSL date bump 5 rokov pred
C25519.cpp 2ac49d99dd AES integrated on send side. 5 rokov pred
C25519.hpp 06730c7d1d BSL date bump 5 rokov pred
Capability.cpp 06730c7d1d BSL date bump 5 rokov pred
Capability.hpp 06730c7d1d BSL date bump 5 rokov pred
CertificateOfMembership.cpp a0239e17e9 Revert "Use a faster method of fingerprinting identities." 4 rokov pred
CertificateOfMembership.hpp 3f49570f45 Remove ancient controller support. 4 rokov pred
CertificateOfOwnership.cpp 06730c7d1d BSL date bump 5 rokov pred
CertificateOfOwnership.hpp 06730c7d1d BSL date bump 5 rokov pred
Constants.hpp 3f49570f45 Remove ancient controller support. 4 rokov pred
Credential.hpp 06730c7d1d BSL date bump 5 rokov pred
DNS.hpp 06730c7d1d BSL date bump 5 rokov pred
Dictionary.hpp 06730c7d1d BSL date bump 5 rokov pred
Hashtable.hpp 06730c7d1d BSL date bump 5 rokov pred
Identity.cpp 2ac49d99dd AES integrated on send side. 5 rokov pred
Identity.hpp a0239e17e9 Revert "Use a faster method of fingerprinting identities." 4 rokov pred
IncomingPacket.cpp e1af003e4f Consolidation of multipath logic. Better system separation 4 rokov pred
IncomingPacket.hpp e1af003e4f Consolidation of multipath logic. Better system separation 4 rokov pred
InetAddress.cpp de308f05e0 missing break in InetAddress::ipScope() 5 rokov pred
InetAddress.hpp 90f18f7ee7 Fix for ZTO-33 (Jira), only assign routes if there is a viable source IP. 5 rokov pred
MAC.hpp 06730c7d1d BSL date bump 5 rokov pred
Membership.cpp 06730c7d1d BSL date bump 5 rokov pred
Membership.hpp 7c3166e9be Add a bit of hardening in the network certificate of membership by incorporating a full hash of the identity to which it is issued. This means the recipient need not depend entirely on the root verifying identities properly to make sure impersonation is not occurring. 4 rokov pred
MulticastGroup.hpp 06730c7d1d BSL date bump 5 rokov pred
Multicaster.cpp 44af828aa4 Tweak multicast settings to prevent failures due to TX queue overflow. 5 rokov pred
Multicaster.hpp 9480ff1f37 Fix some timestamp signedness mismatches. 5 rokov pred
Mutex.hpp 06730c7d1d BSL date bump 5 rokov pred
Network.cpp 7c3166e9be Add a bit of hardening in the network certificate of membership by incorporating a full hash of the identity to which it is issued. This means the recipient need not depend entirely on the root verifying identities properly to make sure impersonation is not occurring. 4 rokov pred
Network.hpp 8dd3639576 set ssoEnabled = true on network config if we get ERROR_NETWORK_AUTHENTICATION_REQUIRED 4 rokov pred
NetworkConfig.cpp 364ad87e2b add ssoEnabled flag to network config 4 rokov pred
NetworkConfig.hpp 364ad87e2b add ssoEnabled flag to network config 4 rokov pred
NetworkController.hpp b270d527f4 Basic plumbing for authentication requirement and piping through of URL information. 4 rokov pred
Node.cpp e1af003e4f Consolidation of multipath logic. Better system separation 4 rokov pred
Node.hpp e1af003e4f Consolidation of multipath logic. Better system separation 4 rokov pred
OutboundMulticast.cpp 06730c7d1d BSL date bump 5 rokov pred
OutboundMulticast.hpp 06730c7d1d BSL date bump 5 rokov pred
Packet.cpp 31d8758ad9 Apple "fat binaries" are back! 5 rokov pred
Packet.hpp b270d527f4 Basic plumbing for authentication requirement and piping through of URL information. 4 rokov pred
Path.cpp 06730c7d1d BSL date bump 5 rokov pred
Path.hpp e1af003e4f Consolidation of multipath logic. Better system separation 4 rokov pred
Peer.cpp ff8044f0c0 Improve multipath startup time 4 rokov pred
Peer.hpp e1af003e4f Consolidation of multipath logic. Better system separation 4 rokov pred
Poly1305.cpp d530356055 RingBuffer<> is now templated with size, buffer is now static. 6 rokov pred
Poly1305.hpp 06730c7d1d BSL date bump 5 rokov pred
README.md 8a2ff0b31e Actual documentation. 9 rokov pred
Revocation.cpp 06730c7d1d BSL date bump 5 rokov pred
Revocation.hpp 06730c7d1d BSL date bump 5 rokov pred
RingBuffer.hpp 06730c7d1d BSL date bump 5 rokov pred
RuntimeEnvironment.hpp e1af003e4f Consolidation of multipath logic. Better system separation 4 rokov pred
SHA512.cpp 1ad555a071 More selective push of AES modifications and refactoring stuff. 5 rokov pred
SHA512.hpp 2ac49d99dd AES integrated on send side. 5 rokov pred
Salsa20.cpp 9681fedbb4 Spellcheck sweep across codebase 7 rokov pred
Salsa20.hpp 41c187ba12 Another very small crypto optimization. 8 rokov pred
SelfAwareness.cpp 06730c7d1d BSL date bump 5 rokov pred
SelfAwareness.hpp 06730c7d1d BSL date bump 5 rokov pred
SharedPtr.hpp 06730c7d1d BSL date bump 5 rokov pred
Switch.cpp e1af003e4f Consolidation of multipath logic. Better system separation 4 rokov pred
Switch.hpp 06730c7d1d BSL date bump 5 rokov pred
Tag.cpp 06730c7d1d BSL date bump 5 rokov pred
Tag.hpp 06730c7d1d BSL date bump 5 rokov pred
Topology.cpp df0007d532 Update hard-coded default planet to latest. 4 rokov pred
Topology.hpp 06730c7d1d BSL date bump 5 rokov pred
Trace.cpp 24615ed24b Fix erroneous cast of verb to double that causes invalid tracing output 4 rokov pred
Trace.hpp 06730c7d1d BSL date bump 5 rokov pred
Utils.cpp 537ce83498 yes 4 rokov pred
Utils.hpp 90f18f7ee7 Fix for ZTO-33 (Jira), only assign routes if there is a viable source IP. 5 rokov pred
World.hpp 06730c7d1d BSL date bump 5 rokov pred

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.