Joseph Henry 1732f7371c Minor bonding CLI fix 4 år sedan
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AES.cpp 9d66d876f4 Likely fix for some alignment issues on ARM. 5 år sedan
AES.hpp 70f37962cf Backport AES fixes for compiler, arch, and splitting into separate files. 5 år sedan
AES_aesni.cpp dd65680150 Windows build fixes, version bump in AIP. 5 år sedan
AES_armcrypto.cpp a624dfd776 Fixing regression in AES for ARM targets 5 år sedan
Address.hpp 06730c7d1d BSL date bump 5 år sedan
AtomicCounter.hpp 06730c7d1d BSL date bump 5 år sedan
Bond.cpp 1732f7371c Minor bonding CLI fix 4 år sedan
Bond.hpp 1732f7371c Minor bonding CLI fix 4 år sedan
BondController.cpp 1732f7371c Minor bonding CLI fix 4 år sedan
BondController.hpp 1732f7371c Minor bonding CLI fix 4 år sedan
Buffer.hpp 06730c7d1d BSL date bump 5 år sedan
C25519.cpp 2ac49d99dd AES integrated on send side. 5 år sedan
C25519.hpp 06730c7d1d BSL date bump 5 år sedan
Capability.cpp 06730c7d1d BSL date bump 5 år sedan
Capability.hpp 06730c7d1d BSL date bump 5 år sedan
CertificateOfMembership.cpp 06730c7d1d BSL date bump 5 år sedan
CertificateOfMembership.hpp 06730c7d1d BSL date bump 5 år sedan
CertificateOfOwnership.cpp 06730c7d1d BSL date bump 5 år sedan
CertificateOfOwnership.hpp 06730c7d1d BSL date bump 5 år sedan
Constants.hpp 9d66d876f4 Likely fix for some alignment issues on ARM. 5 år sedan
Credential.hpp 06730c7d1d BSL date bump 5 år sedan
DNS.hpp 06730c7d1d BSL date bump 5 år sedan
Dictionary.hpp 06730c7d1d BSL date bump 5 år sedan
Flow.hpp 06730c7d1d BSL date bump 5 år sedan
Hashtable.hpp 06730c7d1d BSL date bump 5 år sedan
Identity.cpp 2ac49d99dd AES integrated on send side. 5 år sedan
Identity.hpp 7219ca0c0f AES works! Only with this or newer nodes. Uses salsa with older ones as usual. 5 år sedan
IncomingPacket.cpp 147945d20f Lets try always supplying the AES keys to Packet dearmor() and see if that prevents the coma problem. 5 år sedan
IncomingPacket.hpp 06730c7d1d BSL date bump 5 år sedan
InetAddress.cpp de308f05e0 missing break in InetAddress::ipScope() 5 år sedan
InetAddress.hpp 90f18f7ee7 Fix for ZTO-33 (Jira), only assign routes if there is a viable source IP. 5 år sedan
MAC.hpp 06730c7d1d BSL date bump 5 år sedan
Membership.cpp 06730c7d1d BSL date bump 5 år sedan
Membership.hpp 06730c7d1d BSL date bump 5 år sedan
MulticastGroup.hpp 06730c7d1d BSL date bump 5 år sedan
Multicaster.cpp 44af828aa4 Tweak multicast settings to prevent failures due to TX queue overflow. 5 år sedan
Multicaster.hpp 9480ff1f37 Fix some timestamp signedness mismatches. 5 år sedan
Mutex.hpp 06730c7d1d BSL date bump 5 år sedan
Network.cpp dc806dd718 Try pipelining tap reads on Linux for a little more speed. 5 år sedan
Network.hpp 06730c7d1d BSL date bump 5 år sedan
NetworkConfig.cpp 06730c7d1d BSL date bump 5 år sedan
NetworkConfig.hpp 06730c7d1d BSL date bump 5 år sedan
NetworkController.hpp 06730c7d1d BSL date bump 5 år sedan
Node.cpp 06730c7d1d BSL date bump 5 år sedan
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OutboundMulticast.cpp 06730c7d1d BSL date bump 5 år sedan
OutboundMulticast.hpp 06730c7d1d BSL date bump 5 år sedan
Packet.cpp 31d8758ad9 Apple "fat binaries" are back! 5 år sedan
Packet.hpp e6b5f8aabd AES work... but disabled in this commit. 5 år sedan
Path.cpp 06730c7d1d BSL date bump 5 år sedan
Path.hpp ecfac0601a Add new bond control commands to CLI 5 år sedan
Peer.cpp ac808d51d6 Crash fix 5 år sedan
Peer.hpp 147945d20f Lets try always supplying the AES keys to Packet dearmor() and see if that prevents the coma problem. 5 år sedan
Poly1305.cpp d530356055 RingBuffer<> is now templated with size, buffer is now static. 6 år sedan
Poly1305.hpp 06730c7d1d BSL date bump 5 år sedan
README.md 8a2ff0b31e Actual documentation. 9 år sedan
Revocation.cpp 06730c7d1d BSL date bump 5 år sedan
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RingBuffer.hpp 06730c7d1d BSL date bump 5 år sedan
RuntimeEnvironment.hpp 06730c7d1d BSL date bump 5 år sedan
SHA512.cpp 1ad555a071 More selective push of AES modifications and refactoring stuff. 5 år sedan
SHA512.hpp 2ac49d99dd AES integrated on send side. 5 år sedan
Salsa20.cpp 9681fedbb4 Spellcheck sweep across codebase 7 år sedan
Salsa20.hpp 41c187ba12 Another very small crypto optimization. 8 år sedan
SelfAwareness.cpp 06730c7d1d BSL date bump 5 år sedan
SelfAwareness.hpp 06730c7d1d BSL date bump 5 år sedan
SharedPtr.hpp 06730c7d1d BSL date bump 5 år sedan
Switch.cpp 26a0cbcd73 Revert "Push credentials in multicast." 5 år sedan
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Tag.cpp 06730c7d1d BSL date bump 5 år sedan
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Topology.cpp d64c5a92c6 Merge pull request #1233 from dosuperuser/improvement/optimizations 5 år sedan
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Trace.cpp 06730c7d1d BSL date bump 5 år sedan
Trace.hpp 06730c7d1d BSL date bump 5 år sedan
Utils.cpp 31d8758ad9 Apple "fat binaries" are back! 5 år sedan
Utils.hpp 90f18f7ee7 Fix for ZTO-33 (Jira), only assign routes if there is a viable source IP. 5 år sedan
World.hpp 06730c7d1d BSL date bump 5 år sedan

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.