feat: cluster addons

vendor/github.com/google/certificate-transparency-go/x509/ptr_uint_windows.go

@@ -0,0 +1,17 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !go1.11
+
+package x509
+
+import "unsafe"
+
+// For Go versions before 1.11, the ExtraPolicyPara field in
+// syscall.CertChainPolicyPara was of type uintptr.  See:
+//   https://github.com/golang/go/commit/4869ec00e87ef
+
+func convertToPolicyParaType(p unsafe.Pointer) uintptr {
+	return uintptr(p)
+}