static void ZoneAddCallback(Player player, Vector3I[] marks, object tag) { World playerWorld = player.World; if (playerWorld == null) { PlayerOpException.ThrowNoWorld(player); } if (!player.Info.Rank.AllowSecurityCircumvention) { SecurityCheckResult buildCheck = playerWorld.BuildSecurity.CheckDetailed(player.Info); switch (buildCheck) { case SecurityCheckResult.BlackListed: player.Message("Cannot add zones to world {0}&S: You are barred from building here.", playerWorld.ClassyName); return; case SecurityCheckResult.RankTooLow: player.Message("Cannot add zones to world {0}&S: You are not allowed to build here.", playerWorld.ClassyName); return; //case SecurityCheckResult.RankTooHigh: } } Zone zone = (Zone)tag; var zones = player.WorldMap.Zones; lock (zones.SyncRoot) { Zone dupeZone = zones.FindExact(zone.Name); if (dupeZone != null) { player.Message("A zone named \"{0}\" has just been created by {1}", dupeZone.Name, dupeZone.CreatedBy); return; } zone.Create(new BoundingBox(marks[0], marks[1]), player.Info); player.Message("Zone \"{0}\" created, {1} blocks total.", zone.Name, zone.Bounds.Volume); Logger.Log(LogType.UserActivity, "Player {0} created a new zone \"{1}\" containing {2} blocks.", player.Name, zone.Name, zone.Bounds.Volume); zones.Add(zone); } }
public override bool Prepare(Vector3I[] marks) { if (Player.World == null && !Player.IsSuper) { PlayerOpException.ThrowNoWorld(Player); } if (!base.Prepare(marks)) { return(false); } BlocksTotalEstimate = Bounds.Volume; Coords = Bounds.MinVertex; Context |= BlockChangeContext.Cut; return(true); }
public override bool Prepare(Vector3I[] marks) { if (Player.World == null) { PlayerOpException.ThrowNoWorld(Player); } if (!base.Prepare(marks)) { return(false); } BlocksTotalEstimate = Bounds.Volume; Coords = Bounds.MinVertex; // remember dimensions and orientation CopyState copyInfo = new CopyState(marks[0], marks[1]); for (int x = Bounds.XMin; x <= Bounds.XMax; x++) { for (int y = Bounds.YMin; y <= Bounds.YMax; y++) { for (int z = Bounds.ZMin; z <= Bounds.ZMax; z++) { copyInfo.Buffer[x - Bounds.XMin, y - Bounds.YMin, z - Bounds.ZMin] = Map.GetBlock(x, y, z); } } } copyInfo.OriginWorld = Player.World.Name; copyInfo.CopyTime = DateTime.UtcNow; Player.SetCopyInformation(copyInfo); Player.Message("{0} blocks cut into slot #{1}. You can now &H/Paste", Bounds.Volume, Player.CopySlot + 1); Player.Message("Origin at {0} {1}{2} corner.", (copyInfo.Orientation.X == 1 ? "bottom" : "top"), (copyInfo.Orientation.Y == 1 ? "south" : "north"), (copyInfo.Orientation.Z == 1 ? "east" : "west")); Context |= BlockChangeContext.Cut; return(true); }
static void ZoneRenameHandler(Player player, Command cmd) { World playerWorld = player.World; if (playerWorld == null) { PlayerOpException.ThrowNoWorld(player); } // make sure that both parameters are given string oldName = cmd.Next(); string newName = cmd.Next(); if (oldName == null || newName == null) { CdZoneRename.PrintUsage(player); return; } // make sure that the new name is valid if (!World.IsValidName(newName)) { player.Message("\"{0}\" is not a valid zone name", newName); return; } // find the old zone var zones = player.WorldMap.Zones; Zone oldZone = zones.Find(oldName); if (oldZone == null) { player.MessageNoZone(oldName); return; } // Check if a zone with "newName" name already exists Zone newZone = zones.FindExact(newName); if (newZone != null && newZone != oldZone) { player.Message("A zone with the name \"{0}\" already exists.", newName); return; } // check if any change is needed string fullOldName = oldZone.Name; if (fullOldName == newName) { player.Message("The zone is already named \"{0}\"", fullOldName); return; } // actually rename the zone zones.Rename(oldZone, newName); // announce the rename playerWorld.Players.Message("&SZone \"{0}\" was renamed to \"{1}&S\" by {2}", 0, fullOldName, oldZone.ClassyName, player.ClassyName); Logger.Log(LogType.UserActivity, "Player {0} renamed zone \"{1}\" to \"{2}\" on world {3}", player.Name, fullOldName, newName, playerWorld.Name); }
static void ZoneAddHandler(Player player, Command cmd) { World playerWorld = player.World; if (playerWorld == null) { PlayerOpException.ThrowNoWorld(player); } string givenZoneName = cmd.Next(); if (givenZoneName == null) { CdZoneAdd.PrintUsage(player); return; } if (!player.Info.Rank.AllowSecurityCircumvention) { SecurityCheckResult buildCheck = playerWorld.BuildSecurity.CheckDetailed(player.Info); switch (buildCheck) { case SecurityCheckResult.BlackListed: player.Message("Cannot add zones to world {0}&S: You are barred from building here.", playerWorld.ClassyName); return; case SecurityCheckResult.RankTooLow: player.Message("Cannot add zones to world {0}&S: You are not allowed to build here.", playerWorld.ClassyName); return; //case SecurityCheckResult.RankTooHigh: } } Zone newZone = new Zone(); ZoneCollection zoneCollection = player.WorldMap.Zones; if (givenZoneName.StartsWith("+")) { // personal zone (/ZAdd +Name) givenZoneName = givenZoneName.Substring(1); // Find the target player PlayerInfo info = PlayerDB.FindPlayerInfoOrPrintMatches(player, givenZoneName); if (info == null) { return; } // Make sure that the name is not taken already. // If a zone named after the player already exists, try adding a number after the name (e.g. "Notch2") newZone.Name = info.Name; for (int i = 2; zoneCollection.Contains(newZone.Name); i++) { newZone.Name = givenZoneName + i; } newZone.Controller.MinRank = info.Rank.NextRankUp ?? info.Rank; newZone.Controller.Include(info); player.Message("Zone: Creating a {0}+&S zone for player {1}&S.", newZone.Controller.MinRank.ClassyName, info.ClassyName); } else { // Adding an ordinary, rank-restricted zone. if (!World.IsValidName(givenZoneName)) { player.Message("\"{0}\" is not a valid zone name", givenZoneName); return; } if (zoneCollection.Contains(givenZoneName)) { player.Message("A zone with this name already exists. Use &H/ZEdit&S to edit."); return; } newZone.Name = givenZoneName; string rankName = cmd.Next(); if (rankName == null) { player.Message("No rank was specified. See &H/Help zone"); return; } Rank minRank = RankManager.FindRank(rankName); if (minRank != null) { string name; while ((name = cmd.Next()) != null) { if (name.Length == 0) { continue; } if (name.ToLower().StartsWith("msg=")) { newZone.Message = name.Substring(4) + " " + (cmd.NextAll() ?? ""); player.Message("Zone: Custom denied messaged changed to '" + newZone.Message + "'"); break; } PlayerInfo info = PlayerDB.FindPlayerInfoOrPrintMatches(player, name.Substring(1)); if (info == null) { return; } if (name.StartsWith("+")) { newZone.Controller.Include(info); } else if (name.StartsWith("-")) { newZone.Controller.Exclude(info); } } newZone.Controller.MinRank = minRank; } else { player.MessageNoRank(rankName); return; } } player.Message("Zone " + newZone.ClassyName + "&S: Place a block or type &H/Mark&S to use your location."); player.SelectionStart(2, ZoneAddCallback, newZone, CdZoneAdd.Permissions); }
/// <summary> Unbans given IP address and all accounts on that IP. Throws PlayerOpException on problems. </summary> /// <param name="targetAddress"> IP address that is being unbanned. </param> /// <param name="player"> Player who is unbanning. </param> /// <param name="reason"> Reason for unban. May be null or empty, if permitted by server configuration. </param> /// <param name="announce"> Whether unban should be publicly announced on the server. </param> /// <param name="raiseEvents"> Whether RemovingIPBan, RemovedIPBan, BanChanging, and BanChanged events should be raised. </param> public static void UnbanAll([NotNull] this IPAddress targetAddress, [NotNull] Player player, [CanBeNull] string reason, bool announce, bool raiseEvents) { if (targetAddress == null) { throw new ArgumentNullException("targetAddress"); } if (player == null) { throw new ArgumentNullException("player"); } if (reason != null && reason.Trim().Length == 0) { reason = null; } if (!player.Can(Permission.Ban, Permission.BanIP, Permission.BanAll)) { PlayerOpException.ThrowPermissionMissing(player, null, "unban-all", Permission.Ban, Permission.BanIP, Permission.BanAll); } // Check if player is trying to unban self if (targetAddress.Equals(player.IP) && !player.IsSuper()) { PlayerOpException.ThrowCannotTargetSelf(player, null, "unban-all"); } // Check if a non-bannable address was given (0.0.0.0 or 255.255.255.255) if (targetAddress.Equals(IPAddress.None) || targetAddress.Equals(IPAddress.Any)) { PlayerOpException.ThrowInvalidIP(player, null, targetAddress); } PlayerOpException.CheckBanReason(reason, player, null, true); bool somethingGotUnbanned = false; // Unban the IP if (Contains(targetAddress)) { if (Remove(targetAddress, raiseEvents)) { Logger.Log(LogType.UserActivity, "{0} unbanned {1} (UnbanAll {1}). Reason: {2}", player.Name, targetAddress, reason ?? ""); // Announce unban on the server if (announce) { var can = Server.Players.Can(Permission.ViewPlayerIPs); can.Message("&W{0} was unbanned by {1}", 0, targetAddress, player.ClassyName); var cant = Server.Players.Cant(Permission.ViewPlayerIPs); cant.Message("&WAn IP was unbanned by {0}", 0, player.ClassyName); } somethingGotUnbanned = true; } } // Unban individual players PlayerInfo[] allPlayersOnIP = PlayerDB.FindPlayers(targetAddress); foreach (PlayerInfo targetAlt in allPlayersOnIP) { if (targetAlt.BanStatus != BanStatus.Banned) { continue; } // Raise PlayerInfo.BanChanging event PlayerInfoBanChangingEventArgs e = new PlayerInfoBanChangingEventArgs(targetAlt, player, true, reason, announce); if (raiseEvents) { PlayerInfo.RaiseBanChangingEvent(e); if (e.Cancel) { continue; } reason = e.Reason; } // Do the ban if (targetAlt.ProcessUnban(player.Name, reason)) { if (raiseEvents) { PlayerInfo.RaiseBanChangedEvent(e); } // Log and announce ban Logger.Log(LogType.UserActivity, "{0} unbanned {1} (UnbanAll {2}). Reason: {3}", player.Name, targetAlt.Name, targetAddress, reason ?? ""); if (announce) { Server.Message("&WPlayer {0}&W was unbanned by {1}&W (UnbanAll)", targetAlt.ClassyName, player.ClassyName); } somethingGotUnbanned = true; } } // If no one ended up getting unbanned, quit here if (!somethingGotUnbanned) { PlayerOpException.ThrowNoOneToUnban(player, null, targetAddress); } // Announce UnbanAll reason towards the end of all unbans if (announce && ConfigKey.AnnounceKickAndBanReasons.Enabled() && reason != null) { Server.Message("&WUnbanAll reason: {0}", reason); } }
/// <summary> Bans given IP address and all accounts on that IP. All players from IP are kicked. /// Throws PlayerOpException on problems. </summary> /// <param name="targetAddress"> IP address that is being banned. </param> /// <param name="player"> Player who is banning. </param> /// <param name="reason"> Reason for ban. May be empty, if permitted by server configuration. </param> /// <param name="announce"> Whether ban should be publicly announced on the server. </param> /// <param name="raiseEvents"> Whether AddingIPBan, AddedIPBan, BanChanging, and BanChanged events should be raised. </param> public static void BanAll([NotNull] this IPAddress targetAddress, [NotNull] Player player, [CanBeNull] string reason, bool announce, bool raiseEvents) { if (targetAddress == null) { throw new ArgumentNullException("targetAddress"); } if (player == null) { throw new ArgumentNullException("player"); } if (reason != null && reason.Trim().Length == 0) { reason = null; } if (!player.Can(Permission.Ban, Permission.BanIP, Permission.BanAll)) { PlayerOpException.ThrowPermissionMissing(player, null, "ban-all", Permission.Ban, Permission.BanIP, Permission.BanAll); } // Check if player is trying to ban self if (targetAddress.Equals(player.IP) && !player.IsSuper()) { PlayerOpException.ThrowCannotTargetSelf(player, null, "ban-all"); } // Check if a non-bannable address was given (0.0.0.0 or 255.255.255.255) if (targetAddress.Equals(IPAddress.None) || targetAddress.Equals(IPAddress.Any)) { PlayerOpException.ThrowInvalidIP(player, null, targetAddress); } // Check if any high-ranked players use this address PlayerInfo[] allPlayersOnIP = PlayerDB.FindPlayers(targetAddress); PlayerInfo infoWhomPlayerCantBan = allPlayersOnIP.FirstOrDefault(info => !player.Can(Permission.Ban, info.Rank)); if (infoWhomPlayerCantBan != null) { PlayerOpException.ThrowPermissionLimitIP(player, infoWhomPlayerCantBan, targetAddress); } PlayerOpException.CheckBanReason(reason, player, null, false); bool somethingGotBanned = false; // Ban the IP if (!Contains(targetAddress)) { IPBanInfo banInfo = new IPBanInfo(targetAddress, null, player.Name, reason); if (Add(banInfo, raiseEvents)) { Logger.Log(LogType.UserActivity, "{0} banned {1} (BanAll {1}). Reason: {2}", player.Name, targetAddress, reason ?? ""); // Announce ban on the server if (announce) { var can = Server.Players.Can(Permission.ViewPlayerIPs); can.Message("&W{0} was banned by {1}", MessageType.Announcement, targetAddress, player.ClassyName); var cant = Server.Players.Cant(Permission.ViewPlayerIPs); cant.Message("&WAn IP was banned by {0}", MessageType.Announcement, player.ClassyName); } somethingGotBanned = true; } } // Ban individual players foreach (PlayerInfo targetAlt in allPlayersOnIP) { if (targetAlt.BanStatus != BanStatus.NotBanned) { continue; } // Raise PlayerInfo.BanChanging event PlayerInfoBanChangingEventArgs e = new PlayerInfoBanChangingEventArgs(targetAlt, player, false, reason, announce); if (raiseEvents) { PlayerInfo.RaiseBanChangingEvent(e); if (e.Cancel) { continue; } reason = e.Reason; } // Do the ban if (targetAlt.ProcessBan(player, player.Name, reason)) { if (raiseEvents) { PlayerInfo.RaiseBanChangedEvent(e); } // Log and announce ban Logger.Log(LogType.UserActivity, "{0} banned {1} (BanAll {2}). Reason: {3}", player.Name, targetAlt.Name, targetAddress, reason ?? ""); if (announce) { Server.Message("&WPlayer {0}&W was banned by {1}&W (BanAll)", targetAlt.ClassyName, player.ClassyName); } somethingGotBanned = true; } } // If no one ended up getting banned, quit here if (!somethingGotBanned) { PlayerOpException.ThrowNoOneToBan(player, null, targetAddress); } // Announce BanAll reason towards the end of all bans if (announce && ConfigKey.AnnounceKickAndBanReasons.Enabled() && reason != null) { Server.Message("&WBanAll reason: {0}", reason); } // Kick all players from IP Player[] targetsOnline = Server.Players.FromIP(targetAddress).ToArray(); if (targetsOnline.Length <= 0) { return; } var kickReason = reason != null ? $"Banned by {player.Name}: {reason}" : $"Banned by {player.Name}"; foreach (var t in targetsOnline) { t.Kick(kickReason, LeaveReason.BanAll); } }
/// <summary> Unbans an IP address. If an associated PlayerInfo is known, /// use a different overload of this method instead. Throws PlayerOpException on problems. </summary> /// <param name="targetAddress"> IP address that is being unbanned. </param> /// <param name="player"> Player who is unbanning. </param> /// <param name="reason"> Reason for unban. May be empty, if permitted by server configuration. </param> /// <param name="announce"> Whether unban should be publicly announced on the server. </param> /// <param name="raiseEvents"> Whether RemovingIPBan and RemovedIPBan events should be raised. </param> public static void UnbanIP([NotNull] this IPAddress targetAddress, [NotNull] Player player, [CanBeNull] string reason, bool announce, bool raiseEvents) { if (targetAddress == null) { throw new ArgumentNullException("targetAddress"); } if (player == null) { throw new ArgumentNullException("player"); } if (reason != null && reason.Trim().Length == 0) { reason = null; } // Check if player can unban IPs in general if (!player.Can(Permission.Ban, Permission.BanIP)) { PlayerOpException.ThrowPermissionMissing(player, null, "IP-unban", Permission.Ban, Permission.BanIP); } // Check if a non-bannable address was given (0.0.0.0 or 255.255.255.255) if (targetAddress.Equals(IPAddress.None) || targetAddress.Equals(IPAddress.Any)) { PlayerOpException.ThrowInvalidIP(player, null, targetAddress); } // Check if player is trying to unban self if (targetAddress.Equals(player.IP) && !player.IsSuper()) { PlayerOpException.ThrowCannotTargetSelf(player, null, "IP-unban"); } PlayerOpException.CheckBanReason(reason, player, null, true); // Actually unban bool result = Remove(targetAddress, raiseEvents); if (result) { Logger.Log(LogType.UserActivity, "{0} unbanned {1} (UnbanIP {1}). Reason: {2}", player.Name, targetAddress, reason ?? ""); if (!announce) { return; } var can = Server.Players.Can(Permission.ViewPlayerIPs); can.Message("&W{0} was unbanned by {1}", 0, targetAddress, player.ClassyName); var cant = Server.Players.Cant(Permission.ViewPlayerIPs); cant.Message("&WAn IP was unbanned by {0}", 0, player.ClassyName); if (ConfigKey.AnnounceKickAndBanReasons.Enabled() && reason != null) { Server.Message("&WUnbanIP reason: {0}", reason); } } else { var msg = player.Can(Permission.ViewPlayerIPs) ? $"IP address {targetAddress} is not currently banned." : "Given IP address is not currently banned."; string colorMsg = "&S" + msg; throw new PlayerOpException(player, null, PlayerOpExceptionCode.NoActionNeeded, msg, colorMsg); } }
/// <summary> Bans given IP address. All players from IP are kicked. If an associated PlayerInfo is known, /// use a different overload of this method instead. Throws PlayerOpException on problems. </summary> /// <param name="targetAddress"> IP address that is being banned. </param> /// <param name="player"> Player who is banning. </param> /// <param name="reason"> Reason for ban. May be empty, if permitted by server configuration. </param> /// <param name="announce"> Whether ban should be publicly announced on the server. </param> /// <param name="raiseEvents"> Whether AddingIPBan and AddedIPBan events should be raised. </param> public static void BanIP([NotNull] this IPAddress targetAddress, [NotNull] Player player, [CanBeNull] string reason, bool announce, bool raiseEvents) { if (targetAddress == null) { throw new ArgumentNullException("targetAddress"); } if (player == null) { throw new ArgumentNullException("player"); } if (reason != null && reason.Trim().Length == 0) { reason = null; } // Check if player can ban IPs in general if (!player.Can(Permission.Ban, Permission.BanIP)) { PlayerOpException.ThrowPermissionMissing(player, null, "IP-ban", Permission.Ban, Permission.BanIP); } // Check if a non-bannable address was given (0.0.0.0 or 255.255.255.255) if (targetAddress.Equals(IPAddress.None) || targetAddress.Equals(IPAddress.Any)) { PlayerOpException.ThrowInvalidIP(player, null, targetAddress); } // Check if player is trying to ban self if (targetAddress.Equals(player.IP) && !player.IsSuper()) { PlayerOpException.ThrowCannotTargetSelf(player, null, "IP-ban"); } // Check if target is already banned IPBanInfo existingBan = Get(targetAddress); if (existingBan != null) { string msg; if (player.Can(Permission.ViewPlayerIPs)) { msg = String.Format("IP address {0} is already banned.", targetAddress); } else { msg = String.Format("Given IP address is already banned."); } string colorMsg = "&S" + msg; throw new PlayerOpException(player, null, PlayerOpExceptionCode.NoActionNeeded, msg, colorMsg); } // Check if any high-ranked players use this address PlayerInfo infoWhomPlayerCantBan = PlayerDB.FindPlayers(targetAddress) .FirstOrDefault(info => !player.Can(Permission.Ban, info.Rank)); if (infoWhomPlayerCantBan != null) { PlayerOpException.ThrowPermissionLimitIP(player, infoWhomPlayerCantBan, targetAddress); } PlayerOpException.CheckBanReason(reason, player, null, false); // Actually ban IPBanInfo banInfo = new IPBanInfo(targetAddress, null, player.Name, reason); bool result = Add(banInfo, raiseEvents); if (result) { Logger.Log(LogType.UserActivity, "{0} banned {1} (BanIP {1}). Reason: {2}", player.Name, targetAddress, reason ?? ""); if (announce) { // Announce ban on the server var can = Server.Players.Can(Permission.ViewPlayerIPs); can.Message("&W{0} was banned by {1}", 0, targetAddress, player.ClassyName); var cant = Server.Players.Cant(Permission.ViewPlayerIPs); cant.Message("&WAn IP was banned by {0}", 0, player.ClassyName); if (ConfigKey.AnnounceKickAndBanReasons.Enabled() && reason != null) { Server.Message("&WBanIP reason: {0}", reason); } } // Kick all players connected from address string kickReason; if (reason != null) { kickReason = String.Format("IP-Banned by {0}: {1}", player.Name, reason); } else { kickReason = String.Format("IP-Banned by {0}", player.Name); } foreach (Player other in Server.Players.FromIP(targetAddress)) { if (other.Info.BanStatus != BanStatus.IPBanExempt) { other.Kick(kickReason, LeaveReason.BanIP); // TODO: check side effects of not using DoKick } } } else { // address is already banned string msg; if (player.Can(Permission.ViewPlayerIPs)) { msg = String.Format("{0} is already banned.", targetAddress); } else { msg = "Given IP address is already banned."; } string colorMsg = "&S" + msg; throw new PlayerOpException(player, null, PlayerOpExceptionCode.NoActionNeeded, msg, colorMsg); } }