Adam Ierymenko a7dcfa18a2 Oops forgot last part of that fix for MAC errors.		4 years ago
..
AES.cpp	Likely fix for some alignment issues on ARM.	5 years ago
AES.hpp	Backport AES fixes for compiler, arch, and splitting into separate files.	5 years ago
AES_aesni.cpp	Windows build fixes, version bump in AIP.	5 years ago
AES_armcrypto.cpp	Fixing regression in AES for ARM targets	5 years ago
Address.hpp	BSL date bump	6 years ago
AtomicCounter.hpp	BSL date bump	6 years ago
Bond.cpp	Dynamically scale bonded link monitor frequency according to aliveness	4 years ago
Bond.hpp	Remove bonds for peers that have fully expired. Remove notion of bond health	4 years ago
Buffer.hpp	BSL date bump	6 years ago
C25519.cpp	AES integrated on send side.	6 years ago
C25519.hpp	BSL date bump	6 years ago
Capability.cpp	BSL date bump	6 years ago
Capability.hpp	BSL date bump	6 years ago
CertificateOfMembership.cpp	Revert "Use a faster method of fingerprinting identities."	5 years ago
CertificateOfMembership.hpp	Remove ancient controller support.	5 years ago
CertificateOfOwnership.cpp	BSL date bump	6 years ago
CertificateOfOwnership.hpp	BSL date bump	6 years ago
Constants.hpp	Fix ZT_SSO_SUPPORTED flag behavior. Allow disabling for embedded targets.	4 years ago
Credential.hpp	BSL date bump	6 years ago
DNS.hpp	BSL date bump	6 years ago
Dictionary.hpp	BSL date bump	6 years ago
Hashtable.hpp	BSL date bump	6 years ago
Identity.cpp	AES integrated on send side.	6 years ago
Identity.hpp	Revert "Use a faster method of fingerprinting identities."	5 years ago
IncomingPacket.cpp	Oops forgot last part of that fix for MAC errors.	4 years ago
IncomingPacket.hpp	Likely fix for invalid MAC problem.	4 years ago
InetAddress.cpp	missing break in InetAddress::ipScope()	5 years ago
InetAddress.hpp	Fix for ZTO-33 (Jira), only assign routes if there is a viable source IP.	5 years ago
MAC.hpp	BSL date bump	6 years ago
Membership.cpp	BSL date bump	6 years ago
Membership.hpp	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.	5 years ago
MulticastGroup.hpp	BSL date bump	6 years ago
Multicaster.cpp	Tweak multicast settings to prevent failures due to TX queue overflow.	5 years ago
Multicaster.hpp	Fix some timestamp signedness mismatches.	5 years ago
Mutex.hpp	Use lowercase when including Windows headers	4 years ago
Network.cpp	Remove stray debug trace	4 years ago
Network.hpp	moar plumbing progress	4 years ago
NetworkConfig.cpp	refresh token run loop	4 years ago
NetworkConfig.hpp	wip	4 years ago
NetworkController.hpp	Basic plumbing for authentication requirement and piping through of URL information.	5 years ago
Node.cpp	Remove bonds for peers that have fully expired. Remove notion of bond health	4 years ago
Node.hpp	Consolidation of multipath logic. Better system separation	5 years ago
OutboundMulticast.cpp	BSL date bump	6 years ago
OutboundMulticast.hpp	BSL date bump	6 years ago
Packet.cpp	Apple "fat binaries" are back!	5 years ago
Packet.hpp	Basic plumbing for authentication requirement and piping through of URL information.	5 years ago
Path.cpp	BSL date bump	6 years ago
Path.hpp	Change ECHO divisor from 20 to 6	4 years ago
Peer.cpp	Remove bonds for peers that have fully expired. Remove notion of bond health	4 years ago
Peer.hpp	Merge branch 'master' into dev	4 years ago
Poly1305.cpp	RingBuffer<> is now templated with size, buffer is now static.	7 years ago
Poly1305.hpp	BSL date bump	6 years ago
README.md	Actual documentation.	9 years ago
Revocation.cpp	BSL date bump	6 years ago
Revocation.hpp	BSL date bump	6 years ago
RingBuffer.hpp	BSL date bump	6 years ago
RuntimeEnvironment.hpp	Consolidation of multipath logic. Better system separation	5 years ago
SHA512.cpp	More selective push of AES modifications and refactoring stuff.	6 years ago
SHA512.hpp	AES integrated on send side.	6 years ago
Salsa20.cpp	Spellcheck sweep across codebase	8 years ago
Salsa20.hpp	Disable Salsa20 SSE on MinGW 32-bit compiler	4 years ago
SelfAwareness.cpp	Proactively seek, enumerate, and distribute external surface addresses	4 years ago
SelfAwareness.hpp	Proactively seek, enumerate, and distribute external surface addresses	4 years ago
SharedPtr.hpp	BSL date bump	6 years ago
Switch.cpp	Consolidation of multipath logic. Better system separation	5 years ago
Switch.hpp	BSL date bump	6 years ago
Tag.cpp	BSL date bump	6 years ago
Tag.hpp	BSL date bump	6 years ago
Topology.cpp	Rev roots.	4 years ago
Topology.hpp	BSL date bump	6 years ago
Trace.cpp	Fix erroneous cast of verb to double that causes invalid tracing output	5 years ago
Trace.hpp	BSL date bump	6 years ago
Utils.cpp	yes	5 years ago
Utils.hpp	Fix for ZTO-33 (Jira), only assign routes if there is a viable source IP.	5 years ago
World.hpp	BSL date bump	6 years ago

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.