fs: move WindowsAttributes definition back to restic package

internal/restic/node_windows.go

@@ -0,0 +1,26 @@
+package restic
+
+import (
+	"encoding/json"
+	"reflect"
+	"runtime"
+	"syscall"
+)
+
+// WindowsAttributes are the genericAttributes for Windows OS
+type WindowsAttributes struct {
+	// CreationTime is used for storing creation time for windows files.
+	CreationTime *syscall.Filetime `generic:"creation_time"`
+	// FileAttributes is used for storing file attributes for windows files.
+	FileAttributes *uint32 `generic:"file_attributes"`
+	// SecurityDescriptor is used for storing security descriptors which includes
+	// owner, group, discretionary access control list (DACL), system access control list (SACL)
+	SecurityDescriptor *[]byte `generic:"security_descriptor"`
+}
+
+// windowsAttrsToGenericAttributes converts the WindowsAttributes to a generic attributes map using reflection
+func WindowsAttrsToGenericAttributes(windowsAttributes WindowsAttributes) (attrs map[GenericAttributeType]json.RawMessage, err error) {
+	// Get the value of the WindowsAttributes
+	windowsAttributesValue := reflect.ValueOf(windowsAttributes)
+	return OSAttrsToGenericAttributes(reflect.TypeOf(windowsAttributes), &windowsAttributesValue, runtime.GOOS)
+}