nim-libp2p/libp2p/protocol.nim

30 lines
915 B
Nim
Raw Normal View History

2019-08-28 02:30:53 +00:00
## Nim-LibP2P
## Copyright (c) 2018 Status Research & Development GmbH
## Licensed under either of
## * Apache License, version 2.0, ([LICENSE-APACHE](LICENSE-APACHE))
## * MIT license ([LICENSE-MIT](LICENSE-MIT))
## at your option.
## This file may not be copied, modified, or distributed except according to
## those terms.
import chronos
import connection, transport, stream,
peerinfo, multiaddress, multistreamselect
2019-08-28 02:30:53 +00:00
type
ProtoHandler* = proc (conn: Connection, proto: string): Future[void] {.gcsafe.}
Protocol* = ref object of RootObj
peerInfo*: PeerInfo
codec*: string
proc newProtocol*(p: typedesc[Protocol],
peerInfo: PeerInfo): p =
2019-08-28 02:30:53 +00:00
new result
result.peerInfo = peerInfo
result.init()
method init*(p: Protocol) {.base.} = discard
2019-08-28 02:30:53 +00:00
method handle*(p: Protocol, peerInfo: PeerInfo, handler: ProtoHandler)
2019-08-28 02:30:53 +00:00
{.base, async, error: "not implemented!".} = discard