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ZeroTierOne/node
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Adam Ierymenko 9d66d876f4
Likely fix for some alignment issues on ARM.
2020-11-25 14:28:41 -05:00
..
Address.hpp BSL date bump 2020-08-20 12:51:39 -07:00
AES_aesni.cpp Windows build fixes, version bump in AIP. 2020-11-06 11:18:41 -08:00
AES_armcrypto.cpp Likely fix for some alignment issues on ARM. 2020-11-25 14:28:41 -05:00
AES.cpp Likely fix for some alignment issues on ARM. 2020-11-25 14:28:41 -05:00
AES.hpp Backport AES fixes for compiler, arch, and splitting into separate files. 2020-10-20 18:50:28 -04:00
AtomicCounter.hpp BSL date bump 2020-08-20 12:51:39 -07:00
Bond.cpp Add new bond control commands to CLI 2020-11-23 09:59:28 -08:00
Bond.hpp Add new bond control commands to CLI 2020-11-23 09:59:28 -08:00
BondController.cpp Add new bond control commands to CLI 2020-11-23 09:59:28 -08:00
BondController.hpp Add new bond control commands to CLI 2020-11-23 09:59:28 -08:00
Buffer.hpp BSL date bump 2020-08-20 12:51:39 -07:00
C25519.cpp AES integrated on send side. 2020-08-21 14:23:31 -07:00
C25519.hpp BSL date bump 2020-08-20 12:51:39 -07:00
Capability.cpp BSL date bump 2020-08-20 12:51:39 -07:00
Capability.hpp BSL date bump 2020-08-20 12:51:39 -07:00
CertificateOfMembership.cpp BSL date bump 2020-08-20 12:51:39 -07:00
CertificateOfMembership.hpp BSL date bump 2020-08-20 12:51:39 -07:00
CertificateOfOwnership.cpp BSL date bump 2020-08-20 12:51:39 -07:00
CertificateOfOwnership.hpp BSL date bump 2020-08-20 12:51:39 -07:00
Constants.hpp Likely fix for some alignment issues on ARM. 2020-11-25 14:28:41 -05:00
Credential.hpp BSL date bump 2020-08-20 12:51:39 -07:00
Dictionary.hpp BSL date bump 2020-08-20 12:51:39 -07:00
DNS.hpp BSL date bump 2020-08-20 12:51:39 -07:00
Flow.hpp BSL date bump 2020-08-20 12:51:39 -07:00
Hashtable.hpp BSL date bump 2020-08-20 12:51:39 -07:00
Identity.cpp AES integrated on send side. 2020-08-21 14:23:31 -07:00
Identity.hpp AES works! Only with this or newer nodes. Uses salsa with older ones as usual. 2020-09-14 20:44:21 -04:00
IncomingPacket.cpp Merge pull request #1233 from dosuperuser/improvement/optimizations 2020-11-24 19:24:36 -05:00
IncomingPacket.hpp BSL date bump 2020-08-20 12:51:39 -07:00
InetAddress.cpp missing break in InetAddress::ipScope() 2020-11-23 14:54:13 -08:00
InetAddress.hpp Fix for ZTO-33 (Jira), only assign routes if there is a viable source IP. 2020-11-06 11:01:45 -05:00
MAC.hpp BSL date bump 2020-08-20 12:51:39 -07:00
Membership.cpp BSL date bump 2020-08-20 12:51:39 -07:00
Membership.hpp BSL date bump 2020-08-20 12:51:39 -07:00
Multicaster.cpp Tweak multicast settings to prevent failures due to TX queue overflow. 2020-11-12 22:21:43 -05:00
Multicaster.hpp Fix some timestamp signedness mismatches. 2020-11-11 11:46:09 -05:00
MulticastGroup.hpp BSL date bump 2020-08-20 12:51:39 -07:00
Mutex.hpp BSL date bump 2020-08-20 12:51:39 -07:00
Network.cpp Try pipelining tap reads on Linux for a little more speed. 2020-11-16 18:56:00 -05:00
Network.hpp BSL date bump 2020-08-20 12:51:39 -07:00
NetworkConfig.cpp BSL date bump 2020-08-20 12:51:39 -07:00
NetworkConfig.hpp BSL date bump 2020-08-20 12:51:39 -07:00
NetworkController.hpp BSL date bump 2020-08-20 12:51:39 -07:00
Node.cpp BSL date bump 2020-08-20 12:51:39 -07:00
Node.hpp BSL date bump 2020-08-20 12:51:39 -07:00
OutboundMulticast.cpp BSL date bump 2020-08-20 12:51:39 -07:00
OutboundMulticast.hpp BSL date bump 2020-08-20 12:51:39 -07:00
Packet.cpp Apple "fat binaries" are back! 2020-11-16 16:30:15 -05:00
Packet.hpp AES work... but disabled in this commit. 2020-09-10 15:43:40 -04:00
Path.cpp BSL date bump 2020-08-20 12:51:39 -07:00
Path.hpp Add new bond control commands to CLI 2020-11-23 09:59:28 -08:00
Peer.cpp Merge pull request #1233 from dosuperuser/improvement/optimizations 2020-11-24 19:24:36 -05:00
Peer.hpp AES works! Only with this or newer nodes. Uses salsa with older ones as usual. 2020-09-14 20:44:21 -04:00
Poly1305.cpp RingBuffer<> is now templated with size, buffer is now static. 2019-03-22 14:39:52 -07:00
Poly1305.hpp BSL date bump 2020-08-20 12:51:39 -07:00
README.md Actual documentation. 2017-02-03 19:47:00 -08:00
Revocation.cpp BSL date bump 2020-08-20 12:51:39 -07:00
Revocation.hpp BSL date bump 2020-08-20 12:51:39 -07:00
RingBuffer.hpp BSL date bump 2020-08-20 12:51:39 -07:00
RuntimeEnvironment.hpp BSL date bump 2020-08-20 12:51:39 -07:00
Salsa20.cpp Spellcheck sweep across codebase 2018-06-07 17:25:27 -07:00
Salsa20.hpp Another very small crypto optimization. 2017-05-03 07:43:23 -07:00
SelfAwareness.cpp BSL date bump 2020-08-20 12:51:39 -07:00
SelfAwareness.hpp BSL date bump 2020-08-20 12:51:39 -07:00
SHA512.cpp More selective push of AES modifications and refactoring stuff. 2020-09-10 14:48:48 -04:00
SHA512.hpp AES integrated on send side. 2020-08-21 14:23:31 -07:00
SharedPtr.hpp BSL date bump 2020-08-20 12:51:39 -07:00
Switch.cpp Revert "Push credentials in multicast." 2020-11-12 20:53:23 -05:00
Switch.hpp BSL date bump 2020-08-20 12:51:39 -07:00
Tag.cpp BSL date bump 2020-08-20 12:51:39 -07:00
Tag.hpp BSL date bump 2020-08-20 12:51:39 -07:00
Topology.cpp Merge pull request #1233 from dosuperuser/improvement/optimizations 2020-11-24 19:24:36 -05:00
Topology.hpp BSL date bump 2020-08-20 12:51:39 -07:00
Trace.cpp BSL date bump 2020-08-20 12:51:39 -07:00
Trace.hpp BSL date bump 2020-08-20 12:51:39 -07:00
Utils.cpp Apple "fat binaries" are back! 2020-11-16 16:30:15 -05:00
Utils.hpp Fix for ZTO-33 (Jira), only assign routes if there is a viable source IP. 2020-11-06 11:01:45 -05:00
World.hpp BSL date bump 2020-08-20 12:51:39 -07:00

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.