lnd.xprv/lnwire/neighbor_upd_message.go
BitfuryLightning f8c851769f multi: initial integration of routing module
This commit integrates BitFury's current routing functionality into lnd. The
primary ochestration point for the routing sub-system in the routingMgr. The
routingMgr manages all persistent and volatile state related to routing within
the network.

Newly opened channels, either when the initiator or responder are inserted into
the routing table once the channel is fully open. Once new links are inserted
the routingMgr can then perform path selection in order to locate an "optimal"
path to a target destination.
2016-08-11 11:20:27 -07:00

51 lines
1.2 KiB
Go

// Copyright (c) 2016 Bitfury Group Limited
// Distributed under the MIT software license, see the accompanying
// file LICENSE or http://www.opensource.org/licenses/mit-license.php
package lnwire
import (
"fmt"
"github.com/BitfuryLightning/tools/rt"
"encoding/gob"
"io"
)
type NeighborUpdMessage struct {
RoutingMessageBase
DiffBuff *rt.DifferenceBuffer
}
func (msg *NeighborUpdMessage) Decode(r io.Reader, pver uint32) error{
decoder := gob.NewDecoder(r)
diffBuff := new(rt.DifferenceBuffer)
err := decoder.Decode(diffBuff)
msg.DiffBuff = diffBuff
return err
}
func (msg *NeighborUpdMessage) Encode(w io.Writer, pver uint32) error{
encoder := gob.NewEncoder(w)
err := encoder.Encode(msg.DiffBuff)
return err
}
func (msg *NeighborUpdMessage) Command() uint32{
return CmdNeighborUpdMessage
}
func (msg *NeighborUpdMessage) MaxPayloadLength(uint32) uint32{
// TODO: Insert some estimations
return 1000000
}
func (msg *NeighborUpdMessage) Validate() error{
// TODO: Add validation
return nil
}
func (msg *NeighborUpdMessage) String() string {
return fmt.Sprintf("NeighborUpdMessage{%v %v %v}", msg.SenderID, msg.ReceiverID, *msg.DiffBuff)
}
var _ Message = (*NeighborUpdMessage)(nil)