From c3f238dd5371961d309350fb0f9d5136c9fc6afa Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Felf=C3=B6ldi=20Zsolt?= <zsfelfoldi@gmail.com>
Date: Mon, 5 Feb 2018 14:41:53 +0100
Subject: les: limit LES peer count and improve peer configuration logic
 (#16010)

* les: limit number of LES connections

* eth, cmd/utils: light vs max peer configuration logic
---
 les/backend.go | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'les/backend.go')

diff --git a/les/backend.go b/les/backend.go
index 798e44e85..6a324cb04 100644
--- a/les/backend.go
+++ b/les/backend.go
@@ -46,6 +46,8 @@ import (
 )
 
 type LightEthereum struct {
+	config *eth.Config
+
 	odr         *LesOdr
 	relay       *LesTxRelay
 	chainConfig *params.ChainConfig
@@ -92,6 +94,7 @@ func New(ctx *node.ServiceContext, config *eth.Config) (*LightEthereum, error) {
 	quitSync := make(chan struct{})
 
 	leth := &LightEthereum{
+		config:           config,
 		chainConfig:      chainConfig,
 		chainDb:          chainDb,
 		eventMux:         ctx.EventMux,
@@ -224,7 +227,7 @@ func (s *LightEthereum) Start(srvr *p2p.Server) error {
 	// clients are searching for the first advertised protocol in the list
 	protocolVersion := AdvertiseProtocolVersions[0]
 	s.serverPool.start(srvr, lesTopic(s.blockchain.Genesis().Hash(), protocolVersion))
-	s.protocolManager.Start()
+	s.protocolManager.Start(s.config.LightPeers)
 	return nil
 }
 
-- 
cgit v1.2.3