You'll notice
Useful2 Signal0
Misbehaving tunnel connections are torn down properly instead of leaving stuck half-open sockets behind.
What's wrong with this entry?
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What
The local tunnel now treats data arriving before HELLO_ACK as a protocol error and tears the socket down.
Details
- Error and close paths destroy the socket rather than half-closing it.
- This applies whether or not the connection negotiated v2, so a stuck half-open socket is no longer left behind.
Evidence
server sent data before HELLO_ACK
Strings lifted out of the shipped bundle, so the claim above can be checked against them.