From de9c3bc629f7e712b3cd84b280db6a32b9bc7030 Mon Sep 17 00:00:00 2001
From: Aaron Buchwald <aaron.buchwald56@gmail.com>
Date: Mon, 14 Dec 2020 16:22:22 -0500
Subject: Fix linting and add to CI

---
 eth/backend.go | 25 +++++++++++++++++--------
 1 file changed, 17 insertions(+), 8 deletions(-)

(limited to 'eth/backend.go')

diff --git a/eth/backend.go b/eth/backend.go
index 728ec4d..9fb8f38 100644
--- a/eth/backend.go
+++ b/eth/backend.go
@@ -23,7 +23,6 @@ import (
 	"math/big"
 	"runtime"
 	"sync"
-	//"sync/atomic"
 
 	"github.com/ava-labs/coreth/accounts"
 	"github.com/ava-labs/coreth/consensus"
@@ -53,6 +52,16 @@ import (
 	"github.com/ethereum/go-ethereum/rlp"
 )
 
+// ProtocolVersions are the supported versions of the eth protocol (first is primary).
+var ProtocolVersions = []uint{eth65, eth64, eth63}
+
+// Constants to match up protocol versions and messages
+const (
+	eth63 = 63
+	eth64 = 64
+	eth65 = 65
+)
+
 type BackendCallbacks struct {
 	OnQueryAcceptedBlock func() *types.Block
 }
@@ -498,13 +507,13 @@ func (s *Ethereum) Start() error {
 	s.startBloomHandlers(params.BloomBitsBlocks)
 
 	// Figure out a max peers count based on the server limits
-	maxPeers := s.p2pServer.MaxPeers
-	if s.config.LightServ > 0 {
-		if s.config.LightPeers >= s.p2pServer.MaxPeers {
-			return fmt.Errorf("invalid peer config: light peer count (%d) >= total peer count (%d)", s.config.LightPeers, s.p2pServer.MaxPeers)
-		}
-		maxPeers -= s.config.LightPeers
-	}
+	// maxPeers := s.p2pServer.MaxPeers
+	// if s.config.LightServ > 0 {
+	// 	if s.config.LightPeers >= s.p2pServer.MaxPeers {
+	// 		return fmt.Errorf("invalid peer config: light peer count (%d) >= total peer count (%d)", s.config.LightPeers, s.p2pServer.MaxPeers)
+	// 	}
+	// 	maxPeers -= s.config.LightPeers
+	// }
 	// Start the networking layer and the light server if requested
 	//s.protocolManager.Start(maxPeers)
 	return nil
-- 
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