X-Git-Url: http://git.osdn.net/view?p=bytom%2Fvapor.git;a=blobdiff_plain;f=p2p%2Fswitch.go;h=d3daa7c649b838315b06f144312653e569650c6e;hp=ef8306d331af28474cc0552a73fa61652cc4b055;hb=refs%2Fheads%2Fblock_fetcher;hpb=807d99726f6a0610fa9c835e2aabd983801d3510

diff --git a/p2p/switch.go b/p2p/switch.go
index ef8306d3..d3daa7c6 100644
--- a/p2p/switch.go
+++ b/p2p/switch.go
@@ -19,15 +19,15 @@ import (
 	"github.com/vapor/p2p/discover/dht"
 	"github.com/vapor/p2p/discover/mdns"
 	"github.com/vapor/p2p/netutil"
-	"github.com/vapor/p2p/signlib"
 	security "github.com/vapor/p2p/security"
+	"github.com/vapor/p2p/signlib"
 	"github.com/vapor/version"
 )
 
 const (
 	logModule = "p2p"
 
-	minNumOutboundPeers = 4
+	minNumOutboundPeers = 3
 	maxNumLANPeers      = 5
 	//magicNumber used to generate unique netID
 	magicNumber = uint64(0x054c5638)
@@ -199,7 +199,7 @@ func (sw *Switch) AddPeer(pc *peerConn, isLAN bool) error {
 	}
 
 	peer := newPeer(pc, peerNodeInfo, sw.reactorsByCh, sw.chDescs, sw.StopPeerForError, isLAN)
-	if err := sw.security.DoFilter(peer.remoteAddrHost(), peer.PubKey()); err != nil {
+	if err := sw.security.DoFilter(peer.RemoteAddrHost(), peer.PubKey()); err != nil {
 		return err
 	}
 
@@ -419,7 +419,7 @@ func (sw *Switch) dialPeerWorker(a *NetAddress, wg *sync.WaitGroup) {
 func (sw *Switch) dialPeers(addresses []*NetAddress) {
 	connectedPeers := make(map[string]struct{})
 	for _, peer := range sw.Peers().List() {
-		connectedPeers[peer.remoteAddrHost()] = struct{}{}
+		connectedPeers[peer.RemoteAddrHost()] = struct{}{}
 	}
 
 	var wg sync.WaitGroup