cmd, eth: Add support for --whitelist <blocknum>=<hash>,... flag

* Rejects peers that respond with a different hash for any of the passed in block numbers.
* Meant for emergency situations when the network forks unexpectedly.
This commit is contained in:
Ryan Schneider
2018-11-02 13:26:45 -07:00
committed by Péter Szilágyi
parent c1e3fe6b14
commit 48b70ecff1
8 changed files with 67 additions and 5 deletions

View File

@ -173,7 +173,7 @@ func New(ctx *node.ServiceContext, config *Config) (*Ethereum, error) {
}
eth.txPool = core.NewTxPool(config.TxPool, eth.chainConfig, eth.blockchain)
if eth.protocolManager, err = NewProtocolManager(eth.chainConfig, config.SyncMode, config.NetworkId, eth.eventMux, eth.txPool, eth.engine, eth.blockchain, chainDb); err != nil {
if eth.protocolManager, err = NewProtocolManager(eth.chainConfig, config.SyncMode, config.NetworkId, eth.eventMux, eth.txPool, eth.engine, eth.blockchain, chainDb, config.Whitelist); err != nil {
return nil, err
}