dex: implement PullBlocks/PullVotes (#1)

1 files changed, 20 insertions, 1 deletions

diff --git a/dex/protocol.go b/dex/protocol.go
index 6e531c7af..f33179b69 100644
--- a/dex/protocol.go
+++ b/dex/protocol.go
@@ -1,3 +1,20 @@
+// Copyright 2018 The dexon-consensus-core Authors
+// This file is part of the dexon-consensus-core library.
+//
+// The dexon-consensus-core library is free software: you can redistribute it
+// and/or modify it under the terms of the GNU Lesser General Public License as
+// published by the Free Software Foundation, either version 3 of the License,
+// or (at your option) any later version.
+//
+// The dexon-consensus-core library is distributed in the hope that it will be
+// useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
+// General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public License
+// along with the dexon-consensus-core library. If not, see
+// <http://www.gnu.org/licenses/>.
+
 // Copyright 2014 The go-ethereum Authors
 // This file is part of the go-ethereum library.
 //
@@ -43,7 +60,7 @@ var ProtocolName = "dex"
 var ProtocolVersions = []uint{dex64}
 
 // ProtocolLengths are the number of implemented message corresponding to different protocol versions.
-var ProtocolLengths = []uint64{38}
+var ProtocolLengths = []uint64{40}
 
 const ProtocolMaxMsgSize = 10 * 1024 * 1024 // Maximum cap on the size of a protocol message
 
@@ -74,6 +91,8 @@ const (
 	RandomnessMsg          = 0x23
 	DKGPrivateShareMsg     = 0x24
 	DKGPartialSignatureMsg = 0x25
+	PullBlocksMsg          = 0x26
+	PullVotesMsg           = 0x27
 )
 
 type errCode int