Add uTLS support for shadowtls

transport/internet/reality/reality.go

@@ -24,7 +24,7 @@ import (
 	"time"
 	"unsafe"
 
-	utls "github.com/refraction-networking/utls"
+	utls "github.com/sagernet/utls"
 	"github.com/xtls/reality"
 	"github.com/xtls/xray-core/common/errors"
 	"github.com/xtls/xray-core/common/net"

transport/internet/tcp/dialer.go

@@ -25,7 +25,7 @@ func Dial(ctx context.Context, dest net.Destination, streamSettings *internet.Me
 		tlsConfig := config.GetTLSConfig(tls.WithDestination(dest))
 		customClient, loaded := tls.CustomClientFromContext(ctx)
 		if loaded {
-			conn = customClient(conn, tlsConfig)
+			conn = customClient(conn, config, tlsConfig)
 		} else {
 			if fingerprint := tls.GetFingerprint(config.Fingerprint); fingerprint != nil {
 				conn = tls.UClient(conn, tlsConfig, fingerprint)

transport/internet/tls/custom.go

@@ -9,7 +9,7 @@ import (
 
 type customClientKey struct{}
 
-type CustomClientFunc func(conn net.Conn, config *tls.Config) net.Conn
+type CustomClientFunc func(conn net.Conn, xrayConfig *Config, config *tls.Config) net.Conn
 
 func CustomClientFromContext(ctx context.Context) (CustomClientFunc, bool) {
 	client, loaded := ctx.Value(customClientKey{}).(CustomClientFunc)

transport/internet/tls/grpc.go

@@ -7,7 +7,7 @@ import (
 	"net/url"
 	"strconv"
 
-	utls "github.com/refraction-networking/utls"
+	utls "github.com/sagernet/utls"
 	"google.golang.org/grpc/credentials"
 )
 

transport/internet/tls/tls.go

@@ -5,7 +5,7 @@ import (
 	"crypto/tls"
 	"math/big"
 
-	utls "github.com/refraction-networking/utls"
+	utls "github.com/sagernet/utls"
 	"github.com/xtls/xray-core/common/buf"
 	"github.com/xtls/xray-core/common/net"
 )