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Check checkpoint only if highestSharedBlockFound

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This commit is contained in:
Ori Newman 2022-03-02 21:17:46 +02:00
parent b5eda33488
commit 4d3f504b73
1 changed files with 17 additions and 15 deletions
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32
app/protocol/flows/v4/blockrelay/ibd.go
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@ -85,25 +85,27 @@ func (flow *handleIBDFlow) runIBDIfNotRunning(block *externalapi.DomainBlock) er
return err
}
log.Criticalf("Found highest shared chain block %s with peer %s", highestSharedBlockHash, flow.peer)
checkpoint, err := externalapi.NewDomainHashFromString("05ff0f2e1d201dcaee7c5e567cc2c1d42ca3cce9fefbd3b519dc68b5bb89d0b9")
if err != nil {
return err
}
info, err := flow.Domain().Consensus().GetBlockInfo(checkpoint)
if err != nil {
return err
}
if info.Exists {
isInSelectedParentChainOf, err := flow.Domain().Consensus().IsInSelectedParentChainOf(checkpoint, highestSharedBlockHash)
if highestSharedBlockFound {
checkpoint, err := externalapi.NewDomainHashFromString("05ff0f2e1d201dcaee7c5e567cc2c1d42ca3cce9fefbd3b519dc68b5bb89d0b9")
if err != nil {
return err
}
if !isInSelectedParentChainOf {
log.Criticalf("Stopped IBD because the checkpoint %s is not in the selected chain of %s", checkpoint, highestSharedBlockHash)
return nil
info, err := flow.Domain().Consensus().GetBlockInfo(checkpoint)
if err != nil {
return err
}
if info.Exists {
isInSelectedParentChainOf, err := flow.Domain().Consensus().IsInSelectedParentChainOf(checkpoint, highestSharedBlockHash)
if err != nil {
return err
}
if !isInSelectedParentChainOf {
log.Criticalf("Stopped IBD because the checkpoint %s is not in the selected chain of %s", checkpoint, highestSharedBlockHash)
return nil
}
}
}