From df0ab8b92e26c745eae752f64c58cd03fa0e7610 Mon Sep 17 00:00:00 2001
From: vyzo <vyzo@hackzen.org>
Date: Thu, 1 Apr 2021 23:14:59 +0300
Subject: [PATCH] make addr utility funcs standalone and not exported

---
 swarm_dial.go | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/swarm_dial.go b/swarm_dial.go
index d60c9f3..3cc3275 100644
--- a/swarm_dial.go
+++ b/swarm_dial.go
@@ -621,10 +621,10 @@ func (s *Swarm) nonProxyAddr(addr ma.Multiaddr) bool {
 // UDP > TCP
 func (s *Swarm) rankAddrs(addrs []ma.Multiaddr) []ma.Multiaddr {
 	addrTier := func(a ma.Multiaddr) (tier int) {
-		if s.IsRelayAddr(a) {
+		if isRelayAddr(a) {
 			tier |= 0b1000
 		}
-		if s.IsExpensiveAddr(a) {
+		if isExpensiveAddr(a) {
 			tier |= 0b0100
 		}
 		if !manet.IsPrivateAddr(a) {
@@ -741,13 +741,13 @@ func (s *Swarm) IsFdConsumingAddr(addr ma.Multiaddr) bool {
 	return err1 == nil || err2 == nil
 }
 
-func (s *Swarm) IsExpensiveAddr(addr ma.Multiaddr) bool {
+func isExpensiveAddr(addr ma.Multiaddr) bool {
 	_, err1 := addr.ValueForProtocol(ma.P_WS)
 	_, err2 := addr.ValueForProtocol(ma.P_WSS)
 	return err1 == nil || err2 == nil
 }
 
-func (s *Swarm) IsRelayAddr(addr ma.Multiaddr) bool {
+func isRelayAddr(addr ma.Multiaddr) bool {
 	_, err := addr.ValueForProtocol(ma.P_CIRCUIT)
 	return err == nil
 }
-- 
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