NavWindow: fix folder permissions bug

navigator/components/NavWindow.js

@@ -498,6 +498,9 @@ export class NavWindow {
 	}
 
 	async mkdir() {
+		let current_user;
+		var user_promise = cockpit.user();
+		user_promise.then(user => current_user = user.name);
 		let response = await this.modal_prompt.prompt("Creating Directory",
 			{
 				new_name: {
@@ -519,14 +522,23 @@ export class NavWindow {
 		}
 		var promise = new Promise((resolve, reject) => {
 			var proc = cockpit.spawn(
-				["mkdir", this.pwd().path_str() + "/" + new_dir_name],
-				{superuser: "try", err: "out"}
+				["runuser", "-u", current_user, "mkdir", this.pwd().path_str() + "/" + new_dir_name],
+				{superuser: "require", err: "out"}
 			);
 			proc.done((data) => {
 				resolve();
 			});
 			proc.fail((e, data) => {
-				reject(data);
+				var proc2 = cockpit.spawn(
+					["mkdir", this.pwd().path_str() + "/" + new_dir_name],
+					{superuser: "try", err: "out"}
+				);
+				proc2.done((data) => {
+					resolve();
+				});
+				proc2.fail((e, data) => {
+					reject(data);
+				})
 			});
 		});
 		try {