gaspersic/go-ethereum
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

core, eth: roll back uncertain headers in failed fast syncs

Browse Source
This commit is contained in:
Péter Szilágyi
2015-10-09 16:21:47 +03:00
parent b97e34a8e4
commit a9d8dfc8e7
6 changed files with 180 additions and 15 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
eth/handler.go
View File

@ -131,7 +131,7 @@ func NewProtocolManager(mode Mode, networkId int, mux *event.TypeMux, txpool txP
}
manager.downloader = downloader.New(syncMode, chaindb, manager.eventMux, blockchain.HasHeader, blockchain.HasBlock, blockchain.GetHeader,
blockchain.GetBlock, blockchain.CurrentHeader, blockchain.CurrentBlock, blockchain.CurrentFastBlock, blockchain.FastSyncCommitHead,
blockchain.GetTd, blockchain.InsertHeaderChain, blockchain.InsertChain, blockchain.InsertReceiptChain, manager.removePeer)
blockchain.GetTd, blockchain.InsertHeaderChain, blockchain.InsertChain, blockchain.InsertReceiptChain, blockchain.Rollback, manager.removePeer)
validator := func(block *types.Block, parent *types.Block) error {
return core.ValidateHeader(pow, block.Header(), parent.Header(), true, false)