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

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.