UTLS兼容

dialer/utls/dialer.go

@@ -5,7 +5,6 @@ import (
 	"crypto/tls"
 	"net"
 	"time"
-	"unsafe"
 
 	"github.com/go-gost/core/dialer"
 	"github.com/go-gost/core/logger"
@@ -14,6 +13,7 @@ import (
 	xnet "github.com/go-gost/x/internal/net"
 	"github.com/go-gost/x/internal/net/proxyproto"
 	"github.com/go-gost/x/registry"
+	"github.com/go-gost/x/util"
 	utls "github.com/refraction-networking/utls"
 )
 
@@ -82,7 +82,7 @@ func (d *utlsDialer) Handshake(ctx context.Context, conn net.Conn, options ...di
 	clientHelloID, ok := GetClientHelloID(d.md.fingerprint)
 	if ok {
 		d.log.Debugf("utls handshake with fingerprint: %s", d.md.fingerprint)
-		utlsCfg := (*utls.Config)(unsafe.Pointer(d.options.TLSConfig))
+		utlsCfg := util.NewUTLSConfig(d.options.TLSConfig)
 		uconn := utls.UClient(conn, utlsCfg, clientHelloID)
 		if err := uconn.HandshakeContext(ctx); err != nil {
 			conn.Close()