replace socks server implementation

handler/socks.go

@@ -1,18 +1,30 @@
 package handler
 
 import (
+	"context"
 	"log"
+	"net"
 
 	"github.com/Snawoot/opera-proxy/dialer"
-	"github.com/armon/go-socks5"
+	"github.com/things-go/go-socks5"
 )
 
 func NewSocksServer(dialer dialer.ContextDialer, logger *log.Logger) (*socks5.Server, error) {
-	return socks5.New(&socks5.Config{
-		Rules: &socks5.PermitCommand{
-			EnableConnect: true,
-		},
-		Logger: logger,
-		Dial:   dialer.DialContext,
-	})
+	opts := []socks5.Option{
+		socks5.WithLogger(socks5.NewLogger(logger)),
+		socks5.WithRule(
+			&socks5.PermitCommand{
+				EnableConnect: true,
+			},
+		),
+		socks5.WithDial(dialer.DialContext),
+		socks5.WithResolver(DummySocksResolver{}),
+	}
+	return socks5.NewServer(opts...), nil
+}
+
+type DummySocksResolver struct{}
+
+func (_ DummySocksResolver) Resolve(ctx context.Context, name string) (context.Context, net.IP, error) {
+	return ctx, nil, nil
 }