YTSFlix_Go/vendor/github.com/anacrolix/torrent/peer_protocol/protocol.go
2018-11-04 15:58:15 +01:00

46 lines
963 B
Go

package peer_protocol
const (
Protocol = "\x13BitTorrent protocol"
)
type MessageType byte
//go:generate stringer -type=MessageType
func (mt MessageType) FastExtension() bool {
return mt >= Suggest && mt <= AllowedFast
}
const (
// BEP 3
Choke MessageType = 0
Unchoke MessageType = 1
Interested MessageType = 2
NotInterested MessageType = 3
Have MessageType = 4
Bitfield MessageType = 5
Request MessageType = 6
Piece MessageType = 7
Cancel MessageType = 8
Port MessageType = 9
// BEP 6 - Fast extension
Suggest MessageType = 0x0d // 13
HaveAll MessageType = 0x0e // 14
HaveNone MessageType = 0x0f // 15
Reject MessageType = 0x10 // 16
AllowedFast MessageType = 0x11 // 17
// BEP 10
Extended MessageType = 20
)
const (
HandshakeExtendedID = 0
RequestMetadataExtensionMsgType = 0
DataMetadataExtensionMsgType = 1
RejectMetadataExtensionMsgType = 2
)