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/server.go | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'les/server.go')

diff --git a/les/server.go b/les/server.go
index ec2e44fec..85ebbf898 100644
--- a/les/server.go
+++ b/les/server.go
@@ -38,6 +38,7 @@ import (
 )
 
 type LesServer struct {
+	config          *eth.Config
 	protocolManager *ProtocolManager
 	fcManager       *flowcontrol.ClientManager // nil if our node is client only
 	fcCostStats     *requestCostStats
@@ -62,6 +63,7 @@ func NewLesServer(eth *eth.Ethereum, config *eth.Config) (*LesServer, error) {
 	}
 
 	srv := &LesServer{
+		config:           config,
 		protocolManager:  pm,
 		quitSync:         quitSync,
 		lesTopics:        lesTopics,
@@ -108,7 +110,7 @@ func (s *LesServer) Protocols() []p2p.Protocol {
 
 // Start starts the LES server
 func (s *LesServer) Start(srvr *p2p.Server) {
-	s.protocolManager.Start()
+	s.protocolManager.Start(s.config.LightPeers)
 	for _, topic := range s.lesTopics {
 		topic := topic
 		go func() {
-- 
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