diff options
Diffstat (limited to 'eth/protocol.go')
| -rw-r--r-- | eth/protocol.go | 25 |
1 files changed, 19 insertions, 6 deletions
diff --git a/eth/protocol.go b/eth/protocol.go index b8c9b50d0..fcc5f21e2 100644 --- a/eth/protocol.go +++ b/eth/protocol.go @@ -24,10 +24,10 @@ import ( ) // Supported versions of the eth protocol (first is primary). -var ProtocolVersions = []uint{61, 60} +var ProtocolVersions = []uint{62, 61, 60} // Number of implemented message corresponding to different protocol versions. -var ProtocolLengths = []uint64{9, 8} +var ProtocolLengths = []uint64{13, 9, 8} const ( NetworkId = 1 @@ -36,6 +36,7 @@ const ( // eth protocol message codes const ( + // Protocol messages belonging to eth/60 StatusMsg = iota NewBlockHashesMsg TxMsg @@ -44,7 +45,15 @@ const ( GetBlocksMsg BlocksMsg NewBlockMsg + + // Protocol messages belonging to eth/61 GetBlockHashesFromNumberMsg + + // Protocol messages belonging to eth/62 + GetBlockHeadersMsg + BlockHeadersMsg + GetNodeDataMsg + NodeDataMsg ) type errCode int @@ -102,15 +111,14 @@ type statusData struct { GenesisBlock common.Hash } -// getBlockHashesData is the network packet for the hash based block retrieval -// message. +// getBlockHashesData is the network packet for the hash based hash retrieval. type getBlockHashesData struct { Hash common.Hash Amount uint64 } -// getBlockHashesFromNumberData is the network packet for the number based block -// retrieval message. +// getBlockHashesFromNumberData is the network packet for the number based hash +// retrieval. type getBlockHashesFromNumberData struct { Number uint64 Amount uint64 @@ -121,3 +129,8 @@ type newBlockData struct { Block *types.Block TD *big.Int } + +// nodeDataData is the network response packet for a node data retrieval. +type nodeDataData []struct { + Value []byte +} |