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tuic-5.0.0

github-actions released this 08 Jun 07:37

The TUIC project has been totally refactored and has been split into 4 crates. Crate tuic contains:

Command header abstraction
Non-IO protocol model abstraction, providing packet fragmentation, task counter, etc.
Sync / async flavor command marshaling / unmarshaling

TUIC Protocol version 5 is the newest iteration of the TUIC protocol. It is not compatible with the previous versions. Changes include:

0-RTT TCP proxying
UDP packet fragmentation
Connection bound authentication using TLS Keying Material Exporter
Better multi-user support
Removing header command Response
Changing the size of header field ASSOC_ID from 32 bits to 16 bits
Adding new fields PKT_ID, FRAG_TOTAL and FRAG_ID in header command Packet (for fragmentation)
Header command Heartbeat is now being sent through datagrams
Rise the limit of error handling

Full protocol specification can be found at https://github.com/EAimTY/tuic/blob/a299ef02d9f4ab5a0edbf58b9998f41bf768b332/SPEC.md

Assets 2