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gofmt, bypass signed recently for epoch block

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This commit is contained in:
Tuna 2018-08-16 11:17:30 +07:00
parent 555a9bc328
commit 75d729efde
1 changed files with 15 additions and 9 deletions
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24
consensus/clique/clique.go
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@ -397,9 +397,9 @@ func (c *Clique) GetMasternodes(chain consensus.ChainReader, header *types.Heade
n := header.Number.Uint64() n := header.Number.Uint64()
e := c.config.Epoch e := c.config.Epoch
switch { switch {
case n % e == 0: case n%e == 0:
return c.GetMasternodesFromCheckpointHeader(header, n, e) return c.GetMasternodesFromCheckpointHeader(header, n, e)
case n % e != 0: case n%e != 0:
h := chain.GetHeaderByNumber(n - (n % e)) h := chain.GetHeaderByNumber(n - (n % e))
return c.GetMasternodesFromCheckpointHeader(h, n, e) return c.GetMasternodesFromCheckpointHeader(h, n, e)
default: default:
@ -450,7 +450,7 @@ func (c *Clique) snapshot(chain consensus.ChainReader, number uint64, hash commo
} }
// If an on-disk checkpoint snapshot can be found, use that // If an on-disk checkpoint snapshot can be found, use that
// checkpoint snapshot = checkpoint - gap // checkpoint snapshot = checkpoint - gap
if (number + c.config.Gap)%c.config.Epoch == 0 { if (number+c.config.Gap)%c.config.Epoch == 0 {
if s, err := loadSnapshot(c.config, c.signatures, c.db, hash); err == nil { if s, err := loadSnapshot(c.config, c.signatures, c.db, hash); err == nil {
log.Trace("Loaded voting snapshot form disk", "number", number, "hash", hash) log.Trace("Loaded voting snapshot form disk", "number", number, "hash", hash)
snap = s snap = s
@ -504,7 +504,7 @@ func (c *Clique) snapshot(chain consensus.ChainReader, number uint64, hash commo
c.recents.Add(snap.Hash, snap) c.recents.Add(snap.Hash, snap)
// If we've generated a new checkpoint snapshot, save to disk // If we've generated a new checkpoint snapshot, save to disk
if (snap.Number + c.config.Gap)%c.config.Epoch == 0 { if (snap.Number+c.config.Gap)%c.config.Epoch == 0 {
if err = snap.store(c.db); err != nil { if err = snap.store(c.db); err != nil {
return nil, err return nil, err
} }
@ -575,7 +575,10 @@ func (c *Clique) verifySeal(chain consensus.ChainReader, header *types.Header, p
if recent == signer { if recent == signer {
// Signer is among recents, only fail if the current block doesn't shift it out // Signer is among recents, only fail if the current block doesn't shift it out
if limit := uint64(len(masternodes)/2 + 1); seen > number-limit { if limit := uint64(len(masternodes)/2 + 1); seen > number-limit {
return errUnauthorized // Only take into account the non-epoch blocks
if number%c.config.Epoch != 0 {
return errUnauthorized
}
} }
} }
} }
@ -752,10 +755,13 @@ func (c *Clique) Seal(chain consensus.ChainReader, block *types.Block, stop <-ch
if recent == signer { if recent == signer {
// Signer is among recents, only wait if the current block doesn't shift it out // Signer is among recents, only wait if the current block doesn't shift it out
if limit := uint64(len(masternodes)/2 + 1); number < limit || seen > number-limit { if limit := uint64(len(masternodes)/2 + 1); number < limit || seen > number-limit {
log.Info("Debugging", "len(masternodes)", len(masternodes), "number", number, "limit", limit, "seen", seen, "recent", recent.String(), "snap.Recents", snap.Recents) // Only take into account the non-epoch blocks
log.Info("Signed recently, must wait for others") if number%c.config.Epoch != 0 {
<-stop log.Info("Debugging", "len(masternodes)", len(masternodes), "number", number, "limit", limit, "seen", seen, "recent", recent.String(), "snap.Recents", snap.Recents)
return nil, nil log.Info("Signed recently, must wait for others")
<-stop
return nil, nil
}
} }
} }
} }