kaspad/app/protocol/flows/v5/blockrelay/block_locator.go
Lazzeruz 3bfd50a3d9 Dev init
Just some name changes, put in a stand in emission amount, and started copying the algo from Karlsen. Not release worthy yet. Therefore Dev branch exists now.

Also, for now this is for research purposes only. I got no clue what to build on top of Kaspa yet.
Help would be appreciated for ideas and implementations.
2023-12-09 20:46:33 +01:00

34 lines
1.2 KiB
Go

package blockrelay
import (
"github.com/zoomy-network/zoomyd/app/appmessage"
"github.com/zoomy-network/zoomyd/app/protocol/common"
"github.com/zoomy-network/zoomyd/app/protocol/protocolerrors"
"github.com/zoomy-network/zoomyd/domain/consensus/model/externalapi"
)
func (flow *handleRelayInvsFlow) sendGetBlockLocator(highHash *externalapi.DomainHash, limit uint32) error {
msgGetBlockLocator := appmessage.NewMsgRequestBlockLocator(highHash, limit)
return flow.outgoingRoute.Enqueue(msgGetBlockLocator)
}
func (flow *handleRelayInvsFlow) receiveBlockLocator() (blockLocatorHashes []*externalapi.DomainHash, err error) {
for {
message, err := flow.incomingRoute.DequeueWithTimeout(common.DefaultTimeout)
if err != nil {
return nil, err
}
switch message := message.(type) {
case *appmessage.MsgInvRelayBlock:
flow.invsQueue = append(flow.invsQueue, invRelayBlock{Hash: message.Hash, IsOrphanRoot: false})
case *appmessage.MsgBlockLocator:
return message.BlockLocatorHashes, nil
default:
return nil,
protocolerrors.Errorf(true, "received unexpected message type. "+
"expected: %s, got: %s", appmessage.CmdBlockLocator, message.Command())
}
}
}