private static IFluentCspOptions UseCspSandbox(this IFluentCspOptions configurer, WebOptions.HostingOptions.CspOptions.CspDirectiveSandbox cspDirectiveSandbox) { if (configurer == null) { throw new ArgumentNullException(nameof(configurer)); } if (cspDirectiveSandbox == null) { throw new ArgumentNullException(nameof(cspDirectiveSandbox)); } if (!cspDirectiveSandbox.IsEnabled) { return(configurer); } configurer .Sandbox(y => { if (cspDirectiveSandbox.AllowForms) { y.AllowForms(); } if (cspDirectiveSandbox.AllowModals) { y.AllowModals(); } if (cspDirectiveSandbox.AllowOrientationLock) { y.AllowOrientationLock(); } if (cspDirectiveSandbox.AllowPointerLock) { y.AllowPointerLock(); } if (cspDirectiveSandbox.AllowPopups) { y.AllowPopups(); } if (cspDirectiveSandbox.AllowPopupsToEscapeSandbox) { y.AllowPopupsToEscapeSandbox(); } if (cspDirectiveSandbox.AllowPresentation) { y.AllowPresentation(); } if (cspDirectiveSandbox.AllowSameOrigin) { y.AllowSameOrigin(); } if (cspDirectiveSandbox.AllowScripts) { y.AllowScripts(); } if (cspDirectiveSandbox.AllowTopNavigation) { y.AllowTopNavigation(); } }); return(configurer); }