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| author | Jeffrey Wilcke <jeffrey@ethereum.org> | 2015-06-09 18:45:41 +0800 |
|---|---|---|
| committer | Jeffrey Wilcke <jeffrey@ethereum.org> | 2015-06-09 18:45:41 +0800 |
| commit | 087949227c3b10c2ae45cb1a54a6de1f4f5d6600 (patch) | |
| tree | e9833af8a79a73d50c4142a4d9b4a5a54d990376 /eth/peer.go | |
| parent | 11f65cf885317d6c355b4c4a8d7420bcb82839d1 (diff) | |
| parent | 4ed3509a02c7f5a09036e6e9cb615c6def6d25f3 (diff) | |
| download | dexon-087949227c3b10c2ae45cb1a54a6de1f4f5d6600.tar.gz dexon-087949227c3b10c2ae45cb1a54a6de1f4f5d6600.tar.zst dexon-087949227c3b10c2ae45cb1a54a6de1f4f5d6600.zip | |
Merge pull request #1153 from karalabe/downloader-banned-starvation-attack
eth/downloader: gather and ban hashes from invalid chains
Diffstat (limited to 'eth/peer.go')
| -rw-r--r-- | eth/peer.go | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/eth/peer.go b/eth/peer.go index bb6a20349..b2fa20ebb 100644 --- a/eth/peer.go +++ b/eth/peer.go @@ -102,7 +102,7 @@ func (p *peer) sendTransaction(tx *types.Transaction) error { func (p *peer) requestHashes(from common.Hash) error { glog.V(logger.Debug).Infof("[%s] fetching hashes (%d) %x...\n", p.id, downloader.MaxHashFetch, from[:4]) - return p2p.Send(p.rw, GetBlockHashesMsg, getBlockHashesMsgData{from, downloader.MaxHashFetch}) + return p2p.Send(p.rw, GetBlockHashesMsg, getBlockHashesMsgData{from, uint64(downloader.MaxHashFetch)}) } func (p *peer) requestBlocks(hashes []common.Hash) error { |