Document Server state machine + clean up edge cases #202
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Marked as draft because I'm unsure on the cleanest solution for some cases, indicated with TODO's |
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The existing logic didn't take into account the edge case that a connection can exist for a while in the server before being passed to the DHT itself (notably, during the handshake, and during the holepunching while the connection is still relayed).
I'm pretty sure this partially explains the Hyperswarm lifecycle issue documented here: https://github.com/holepunchto/hyperswarm/blob/d8eab5249ac76076a4257e2cdcad9d086f2c7d61/index.js#L291-L293