From 39b3b4c62c88cb94ce7a5ecefe38754aac4dc3f7 Mon Sep 17 00:00:00 2001 From: Michael Date: Fri, 5 May 2017 11:34:17 -0400 Subject: admin.set_acl and other things --- ShiftOS_TheReturn/ServerManager.cs | 16 +++++++- ShiftOS_TheReturn/UserManagementCommands.cs | 61 +++++++++++++++++++++++++++++ 2 files changed, 76 insertions(+), 1 deletion(-) (limited to 'ShiftOS_TheReturn') diff --git a/ShiftOS_TheReturn/ServerManager.cs b/ShiftOS_TheReturn/ServerManager.cs index 0bdfcd9..792b38d 100644 --- a/ShiftOS_TheReturn/ServerManager.cs +++ b/ShiftOS_TheReturn/ServerManager.cs @@ -35,6 +35,7 @@ using ShiftOS; using static ShiftOS.Engine.SaveSystem; using Newtonsoft.Json; using System.Net.Sockets; +using System.Diagnostics; namespace ShiftOS.Engine { @@ -54,6 +55,12 @@ namespace ShiftOS.Engine private static NetObjectClient client { get; set; } private static bool UserDisconnect = false; + public static TimeSpan DigitalSocietyPing + { + get; + private set; + } + public static void Disconnect() { UserDisconnect = true; @@ -139,6 +146,11 @@ namespace ShiftOS.Engine }; client.OnReceived += (o, a) => { + if (PingTimer.IsRunning) + { + DigitalSocietyPing = PingTimer.Elapsed; + PingTimer.Reset(); + } var msg = a.Data.Object as ServerMessage; if (msg.Name == "Welcome") { @@ -207,6 +219,8 @@ namespace ShiftOS.Engine } } + private static Stopwatch PingTimer = new Stopwatch(); + public static void SendMessage(string name, string contents) { var sMsg = new ServerMessage @@ -215,7 +229,7 @@ namespace ShiftOS.Engine Contents = contents, GUID = thisGuid.ToString(), }; - + PingTimer.Start(); client.Send(new NetObject("msg", sMsg)); } diff --git a/ShiftOS_TheReturn/UserManagementCommands.cs b/ShiftOS_TheReturn/UserManagementCommands.cs index 62735a3..1c3c0ed 100644 --- a/ShiftOS_TheReturn/UserManagementCommands.cs +++ b/ShiftOS_TheReturn/UserManagementCommands.cs @@ -53,7 +53,68 @@ namespace ShiftOS.Engine return true; } + [Command("set_acl")] + [RequiresArgument("user")] + [RequiresArgument("val")] + public static bool SetUserPermission(Dictionary args) + { + int permission = 0; + string username = args["user"].ToString(); + try + { + permission = Convert.ToInt32(args["val"].ToString()); + } + catch + { + Console.WriteLine("Error: Permission value must be an integer."); + return true; + } + + if(SaveSystem.CurrentSave.Users.FirstOrDefault(x=>x.Username==username) == null) + { + Console.WriteLine("Error: User not found."); + return true; + } + + UserPermissions uperm = UserPermissions.Guest; + + switch (permission) + { + case 0: + uperm = UserPermissions.Guest; + break; + case 1: + uperm = UserPermissions.User; + break; + case 2: + uperm = UserPermissions.Admin; + break; + case 3: + uperm = UserPermissions.Root; + break; + default: + Console.WriteLine("Permission value must be between 0 and 4."); + return true; + } + + //Permissions are backwards... oops... + if(uperm < SaveSystem.CurrentUser.Permissions) + { + Console.WriteLine("Error: Cannot set user permissions to values greater than your own!"); + return true; + } + var oldperm = SaveSystem.Users.FirstOrDefault(x => x.Username == username).Permissions; + if (SaveSystem.CurrentUser.Permissions > oldperm) + { + Console.WriteLine("Error: Can't set the permission of this user. They have more rights than you."); + return true; + } + + SaveSystem.CurrentSave.Users.FirstOrDefault(x => x.Username == username).Permissions = uperm; + Console.WriteLine("User permissions updated."); + return true; + } } -- cgit v1.2.3 From bbc5a738b1b3d86d2a71c1188fad89b533f251ce Mon Sep 17 00:00:00 2001 From: Michael Date: Fri, 5 May 2017 11:52:43 -0400 Subject: shiftfs permissions --- ShiftOS.Objects/ShiftFS.cs | 37 +++++++++++++++---------------------- ShiftOS_TheReturn/SaveSystem.cs | 2 +- 2 files changed, 16 insertions(+), 23 deletions(-) (limited to 'ShiftOS_TheReturn') diff --git a/ShiftOS.Objects/ShiftFS.cs b/ShiftOS.Objects/ShiftFS.cs index c2121f0..45cdb14 100644 --- a/ShiftOS.Objects/ShiftFS.cs +++ b/ShiftOS.Objects/ShiftFS.cs @@ -32,23 +32,16 @@ using System.Threading; namespace ShiftOS.Objects.ShiftFS { - public enum Permissions - { - User, - Administrator, - Superuser, - All - } public class File { public string Name; public byte[] Data; public byte[] HeaderData; public bool ReadAccessToLowUsers; - public Permissions permissions; + public UserPermissions permissions; public System.IO.Stream GetStream() { - if ((int)CurrentUser >= (int)permissions || permissions == Permissions.All) + if ((int)CurrentUser <= (int)permissions) { return new System.IO.MemoryStream(Data); } @@ -59,7 +52,7 @@ namespace ShiftOS.Objects.ShiftFS return null; } - public File(string name, byte[] data, bool ReadAccess_to_low_users, Permissions perm) + public File(string name, byte[] data, bool ReadAccess_to_low_users, UserPermissions perm) { Name = name; Data = data; @@ -73,31 +66,31 @@ namespace ShiftOS.Objects.ShiftFS public List Files = new List(); public List Subdirectories = new List(); public bool ReadAccessToLowUsers; - public Permissions permissions; + public UserPermissions permissions; public void AddFile(File file) { - if ((int)CurrentUser >= (int)permissions || permissions == Permissions.All) + if ((int)CurrentUser <= (int)permissions) { Files.Add(file); } } public void RemoveFile(string name) { - if ((int)CurrentUser >= (int)permissions || permissions == Permissions.All) + if ((int)CurrentUser <= (int)permissions) { Files.Remove(Files.Find(x => x.Name == name)); } } public void RemoveFile(File file) { - if ((int)CurrentUser >= (int)permissions || permissions == Permissions.All) + if ((int)CurrentUser <= (int)permissions) { Files.Remove(file); } } public File FindFileByName(string name) { - if ((int)CurrentUser >= (int)permissions || permissions == Permissions.All) + if ((int)CurrentUser <= (int)permissions) { return Files.Find(x => x.Name == name); } @@ -105,28 +98,28 @@ namespace ShiftOS.Objects.ShiftFS } public void AddDirectory(Directory dir) { - if ((int)CurrentUser >= (int)permissions || permissions == Permissions.All) + if ((int)CurrentUser <= (int)permissions) { Subdirectories.Add(dir); } } public void RemoveDirectory(string name) { - if ((int)CurrentUser >= (int)permissions || permissions == Permissions.All) + if ((int)CurrentUser <= (int)permissions) { Subdirectories.Remove(Subdirectories.Find(x => x.Name == name)); } } public void RemoveDirectory(Directory dir) { - if ((int)CurrentUser >= (int)permissions || permissions == Permissions.All) + if ((int)CurrentUser <= (int)permissions) { Subdirectories.Remove(dir); } } public Directory FindDirectoryByName(string name) { - if ((int)CurrentUser >= (int)permissions || permissions == Permissions.All) + if ((int)CurrentUser <= (int)permissions) { return Subdirectories.Find(x => x.Name == name); } @@ -136,7 +129,7 @@ namespace ShiftOS.Objects.ShiftFS public static class Utils { - public static Permissions CurrentUser { get; set; } + public static UserPermissions CurrentUser { get; set; } public static List Mounts { get; set; } @@ -232,7 +225,7 @@ namespace ShiftOS.Objects.ShiftFS { try { - dir.AddFile(new File(pathlist[pathlist.Length - 1], Encoding.UTF8.GetBytes(contents), false, Permissions.All)); + dir.AddFile(new File(pathlist[pathlist.Length - 1], Encoding.UTF8.GetBytes(contents), false, CurrentUser)); } catch { } } @@ -281,7 +274,7 @@ namespace ShiftOS.Objects.ShiftFS if (!FileExists(path)) { - dir.AddFile(new File(pathlist[pathlist.Length - 1], contents, false, Permissions.All)); + dir.AddFile(new File(pathlist[pathlist.Length - 1], contents, false, CurrentUser)); } else { diff --git a/ShiftOS_TheReturn/SaveSystem.cs b/ShiftOS_TheReturn/SaveSystem.cs index c3289ea..f29e5b8 100644 --- a/ShiftOS_TheReturn/SaveSystem.cs +++ b/ShiftOS_TheReturn/SaveSystem.cs @@ -70,7 +70,7 @@ namespace ShiftOS.Engine { var root = new ShiftOS.Objects.ShiftFS.Directory(); root.Name = "System"; - root.permissions = Permissions.All; + root.permissions = UserPermissions.Guest; System.IO.File.WriteAllText(Paths.SaveFile, JsonConvert.SerializeObject(root)); } -- cgit v1.2.3