周玉环 d906a41c2e first commit		před 2 dny
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LICENSE	d906a41c2e first commit	před 2 dny
NOTES	d906a41c2e first commit	před 2 dny
README.md	d906a41c2e first commit	před 2 dny
addr.go	d906a41c2e first commit	před 2 dny
conn.go	d906a41c2e first commit	před 2 dny
deadlines.go	d906a41c2e first commit	před 2 dny
expvar.go	d906a41c2e first commit	před 2 dny
header.go	d906a41c2e first commit	před 2 dny
nop.go	d906a41c2e first commit	před 2 dny
pingpong	d906a41c2e first commit	před 2 dny
send.go	d906a41c2e first commit	před 2 dny
socket.go	d906a41c2e first commit	před 2 dny
status.go	d906a41c2e first commit	před 2 dny
utp.go	d906a41c2e first commit	před 2 dny

utp

Package utp implements uTP, the micro transport protocol as used with Bittorrent. It opts for simplicity and reliability over strict adherence to the (poor) spec.

Supported

Multiple uTP connections switched on a single PacketConn, including those initiated locally.
Raw access to the PacketConn for non-uTP purposes, like sharing the PacketConn with a DHT implementation.

Implementation characteristics

There is no MTU path discovery.
A fixed 64 slot selective ack window is used in both sending and receiving.

Patches welcomed.