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

eth, les, light: enforce CHT checkpoints on fast-sync too

Browse Source
This commit is contained in:
Péter Szilágyi
2019-04-16 13:20:38 +03:00
parent 78d90c47f7
commit 38f6b85638
11 changed files with 208 additions and 112 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
light/lightchain.go
View File

@ -101,7 +101,7 @@ func NewLightChain(odr OdrBackend, config *params.ChainConfig, engine consensus.
if bc.genesisBlock == nil {
return nil, core.ErrNoGenesis
}
if cp, ok := trustedCheckpoints[bc.genesisBlock.Hash()]; ok {
if cp, ok := params.TrustedCheckpoints[bc.genesisBlock.Hash()]; ok {
bc.addTrustedCheckpoint(cp)
}
if err := bc.loadLastState(); err != nil {

8
light/postprocess.go
View File

@ -97,14 +97,6 @@ var (
}
)
// trustedCheckpoints associates each known checkpoint with the genesis hash of the chain it belongs to
var trustedCheckpoints = map[common.Hash]*params.TrustedCheckpoint{
params.MainnetGenesisHash: params.MainnetTrustedCheckpoint,
params.TestnetGenesisHash: params.TestnetTrustedCheckpoint,
params.RinkebyGenesisHash: params.RinkebyTrustedCheckpoint,
params.GoerliGenesisHash: params.GoerliTrustedCheckpoint,
}
var (
ErrNoTrustedCht = errors.New("no trusted canonical hash trie")
ErrNoTrustedBloomTrie = errors.New("no trusted bloom trie")