forked from cerc-io/plugeth
Do not keep on asking for the same chain
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parent
8c96c5662f
commit
9350ecd36f
8
peer.go
8
peer.go
@ -138,6 +138,8 @@ type Peer struct {
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// We use this to give some kind of pingtime to a node, not very accurate, could be improved.
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pingTime time.Duration
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pingStartTime time.Time
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lastRequestedBlock *ethchain.Block
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}
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func NewPeer(conn net.Conn, ethereum *Ethereum, inbound bool) *Peer {
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@ -351,6 +353,12 @@ func (p *Peer) HandleInbound() {
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// We requested blocks and now we need to make sure we have a common ancestor somewhere in these blocks so we can find
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// common ground to start syncing from
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lastBlock = ethchain.NewBlockFromRlpValue(msg.Data.Get(msg.Data.Len() - 1))
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if p.lastRequestedBlock != nil && bytes.Compare(lastBlock.Hash(), p.lastRequestedBlock.Hash()) == 0 {
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p.catchingUp = false
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continue
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}
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p.lastRequestedBlock = lastBlock
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ethutil.Config.Log.Infof("[PEER] Last block: %x. Checking if we have it locally.\n", lastBlock.Hash())
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for i := msg.Data.Len() - 1; i >= 0; i-- {
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block = ethchain.NewBlockFromRlpValue(msg.Data.Get(i))
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