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-rw-r--r--OpenSim/OpenSim.RegionServer/OpenSimMain.cs531
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diff --git a/OpenSim/OpenSim.RegionServer/OpenSimMain.cs b/OpenSim/OpenSim.RegionServer/OpenSimMain.cs
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1/*
2* Copyright (c) Contributors, http://www.openmetaverse.org/
3* See CONTRIBUTORS.TXT for a full list of copyright holders.
4*
5* Redistribution and use in source and binary forms, with or without
6* modification, are permitted provided that the following conditions are met:
7* * Redistributions of source code must retain the above copyright
8* notice, this list of conditions and the following disclaimer.
9* * Redistributions in binary form must reproduce the above copyright
10* notice, this list of conditions and the following disclaimer in the
11* documentation and/or other materials provided with the distribution.
12* * Neither the name of the OpenSim Project nor the
13* names of its contributors may be used to endorse or promote products
14* derived from this software without specific prior written permission.
15*
16* THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS AND ANY
17* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
18* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
19* DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
20* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
21* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
22* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
23* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
24* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
25* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26*
27*/
28
29using System;
30using System.Text;
31using System.IO;
32using System.Threading;
33using System.Net;
34using System.Net.Sockets;
35using System.Timers;
36using System.Reflection;
37using System.Collections;
38using System.Collections.Generic;
39using libsecondlife;
40using libsecondlife.Packets;
41using OpenSim.RegionServer.Simulator;
42using OpenSim.Terrain;
43using OpenSim.Framework.Interfaces;
44using OpenSim.Framework.Types;
45using OpenSim.UserServer;
46using OpenSim.RegionServer.Assets;
47using OpenSim.RegionServer.CAPS;
48using OpenSim.Framework.Console;
49using OpenSim.Physics.Manager;
50using Nwc.XmlRpc;
51using OpenSim.Servers;
52using OpenSim.GenericConfig;
53
54namespace OpenSim
55{
56 //moved to the opensim main application project (do we want it there or here?)
57/*
58 public class OpenSimMain : OpenSimApplicationBase , conscmd_callback
59 {
60
61 public OpenSimMain(bool sandBoxMode, bool startLoginServer, string physicsEngine, bool useConfigFile, bool silent, string configFile)
62 {
63 this.configFileSetup = useConfigFile;
64 m_sandbox = sandBoxMode;
65 m_loginserver = startLoginServer;
66 m_physicsEngine = physicsEngine;
67 m_config = configFile;
68
69 m_console = new ConsoleBase("region-console-" + Guid.NewGuid().ToString() + ".log", "Region", this, silent);
70 OpenSim.Framework.Console.MainConsole.Instance = m_console;
71 }
72
73 /// <summary>
74 /// Performs initialisation of the world, such as loading configuration from disk.
75 /// </summary>
76 public override void StartUp()
77 {
78 this.regionData = new RegionInfo();
79 try
80 {
81 this.localConfig = new XmlConfig(m_config);
82 this.localConfig.LoadData();
83 }
84 catch (Exception e)
85 {
86 Console.WriteLine(e.Message);
87 }
88 if (this.configFileSetup)
89 {
90 this.SetupFromConfigFile(this.localConfig);
91 }
92 m_console.Notice("Main.cs:Startup() - Loading configuration");
93 this.regionData.InitConfig(this.m_sandbox, this.localConfig);
94 this.localConfig.Close();//for now we can close it as no other classes read from it , but this should change
95
96 GridServers = new Grid();
97 if (m_sandbox)
98 {
99 this.SetupLocalGridServers();
100 //Authenticate Session Handler
101 AuthenticateSessionsLocal authen = new AuthenticateSessionsLocal();
102 this.AuthenticateSessionsHandler = authen;
103 }
104 else
105 {
106 this.SetupRemoteGridServers();
107 //Authenticate Session Handler
108 AuthenticateSessionsRemote authen = new AuthenticateSessionsRemote();
109 this.AuthenticateSessionsHandler = authen;
110 }
111
112 startuptime = DateTime.Now;
113
114 try
115 {
116 AssetCache = new AssetCache(GridServers.AssetServer);
117 InventoryCache = new InventoryCache();
118 }
119 catch (Exception e)
120 {
121 m_console.Error(e.Message + "\nSorry, could not setup local cache");
122 Environment.Exit(1);
123 }
124
125 m_udpServer = new UDPServer(this.regionData.IPListenPort, this.GridServers, this.AssetCache, this.InventoryCache, this.regionData, this.m_sandbox, this.user_accounts, this.m_console, this.AuthenticateSessionsHandler);
126
127 //should be passing a IGenericConfig object to these so they can read the config data they want from it
128 GridServers.AssetServer.SetServerInfo(regionData.AssetURL, regionData.AssetSendKey);
129 IGridServer gridServer = GridServers.GridServer;
130 gridServer.SetServerInfo(regionData.GridURL, regionData.GridSendKey, regionData.GridRecvKey);
131
132 if (!m_sandbox)
133 {
134 this.ConnectToRemoteGridServer();
135 }
136
137 this.SetupLocalWorld();
138
139 if (m_sandbox)
140 {
141 AssetCache.LoadDefaultTextureSet();
142 }
143
144 m_console.Notice("Main.cs:Startup() - Initialising HTTP server");
145
146 this.SetupHttpListener();
147
148 LoginServer loginServer = null;
149 LoginServer adminLoginServer = null;
150
151 bool sandBoxWithLoginServer = m_loginserver && m_sandbox;
152 if (sandBoxWithLoginServer)
153 {
154 loginServer = new LoginServer( regionData.IPListenAddr, regionData.IPListenPort, regionData.RegionLocX, regionData.RegionLocY, this.user_accounts);
155 loginServer.Startup();
156 loginServer.SetSessionHandler(((AuthenticateSessionsLocal) this.AuthenticateSessionsHandler).AddNewSession);
157
158 if (user_accounts)
159 {
160 //sandbox mode with loginserver using accounts
161 this.GridServers.UserServer = loginServer;
162 adminLoginServer = loginServer;
163
164 httpServer.AddXmlRPCHandler("login_to_simulator", loginServer.LocalUserManager.XmlRpcLoginMethod);
165 }
166 else
167 {
168 //sandbox mode with loginserver not using accounts
169 httpServer.AddXmlRPCHandler("login_to_simulator", loginServer.XmlRpcLoginMethod);
170 }
171 }
172
173 AdminWebFront adminWebFront = new AdminWebFront("Admin", LocalWorld, InventoryCache, adminLoginServer);
174 adminWebFront.LoadMethods(httpServer);
175
176 m_console.Notice("Main.cs:Startup() - Starting HTTP server");
177 httpServer.Start();
178
179 //MainServerListener();
180 this.m_udpServer.ServerListener();
181
182 m_heartbeatTimer.Enabled = true;
183 m_heartbeatTimer.Interval = 100;
184 m_heartbeatTimer.Elapsed += new ElapsedEventHandler(this.Heartbeat);
185 }
186
187 # region Setup methods
188 protected virtual void SetupLocalGridServers()
189 {
190 GridServers.AssetDll = "OpenSim.GridInterfaces.Local.dll";
191 GridServers.GridDll = "OpenSim.GridInterfaces.Local.dll";
192
193 m_console.Notice("Starting in Sandbox mode");
194
195 try
196 {
197 GridServers.Initialise();
198 }
199 catch (Exception e)
200 {
201 m_console.Error(e.Message + "\nSorry, could not setup the grid interface");
202 Environment.Exit(1);
203 }
204 }
205
206 protected virtual void SetupRemoteGridServers()
207 {
208 if (this.gridLocalAsset)
209 {
210 GridServers.AssetDll = "OpenSim.GridInterfaces.Local.dll";
211 }
212 else
213 {
214 GridServers.AssetDll = "OpenSim.GridInterfaces.Remote.dll";
215 }
216 GridServers.GridDll = "OpenSim.GridInterfaces.Remote.dll";
217
218 m_console.Notice("Starting in Grid mode");
219
220 try
221 {
222 GridServers.Initialise();
223 }
224 catch (Exception e)
225 {
226 m_console.Error(e.Message + "\nSorry, could not setup the grid interface");
227 Environment.Exit(1);
228 }
229 }
230
231 protected virtual void SetupLocalWorld()
232 {
233 m_console.Notice("Main.cs:Startup() - We are " + regionData.RegionName + " at " + regionData.RegionLocX.ToString() + "," + regionData.RegionLocY.ToString());
234 m_console.Notice("Initialising world");
235 m_console.componentname = "Region " + regionData.RegionName;
236
237 m_localWorld = new World(this.m_udpServer.PacketServer.ClientThreads, regionData, regionData.RegionHandle, regionData.RegionName);
238 LocalWorld.InventoryCache = InventoryCache;
239 LocalWorld.AssetCache = AssetCache;
240
241 this.m_udpServer.LocalWorld = LocalWorld;
242 this.m_udpServer.PacketServer.RegisterClientPacketHandlers();
243
244 this.physManager = new OpenSim.Physics.Manager.PhysicsManager();
245 this.physManager.LoadPlugins();
246
247 LocalWorld.m_datastore = this.regionData.DataStore;
248
249 LocalWorld.LoadStorageDLL("OpenSim.Storage.LocalStorageDb4o.dll"); //all these dll names shouldn't be hard coded.
250 LocalWorld.LoadWorldMap();
251
252 m_console.Notice("Main.cs:Startup() - Starting up messaging system");
253 LocalWorld.PhysScene = this.physManager.GetPhysicsScene(this.m_physicsEngine);
254 LocalWorld.PhysScene.SetTerrain(LocalWorld.Terrain.getHeights1D());
255 LocalWorld.LoadPrimsFromStorage();
256 }
257
258 protected virtual void SetupHttpListener()
259 {
260 httpServer = new BaseHttpServer(regionData.IPListenPort);
261
262 if (this.GridServers.GridServer.GetName() == "Remote")
263 {
264
265 // we are in Grid mode so set a XmlRpc handler to handle "expect_user" calls from the user server
266 httpServer.AddXmlRPCHandler("expect_user", ((AuthenticateSessionsRemote)this.AuthenticateSessionsHandler).ExpectUser );
267
268 httpServer.AddXmlRPCHandler("agent_crossing",
269 delegate(XmlRpcRequest request)
270 {
271 Hashtable requestData = (Hashtable)request.Params[0];
272 AgentCircuitData agent_data = new AgentCircuitData();
273 agent_data.firstname = (string)requestData["firstname"];
274 agent_data.lastname = (string)requestData["lastname"];
275 agent_data.circuitcode = Convert.ToUInt32(requestData["circuit_code"]);
276 agent_data.startpos = new LLVector3(Single.Parse((string)requestData["pos_x"]), Single.Parse((string)requestData["pos_y"]), Single.Parse((string)requestData["pos_z"]));
277
278 if (((RemoteGridBase)this.GridServers.GridServer).agentcircuits.ContainsKey((uint)agent_data.circuitcode))
279 {
280 ((RemoteGridBase)this.GridServers.GridServer).agentcircuits[(uint)agent_data.circuitcode].firstname = agent_data.firstname;
281 ((RemoteGridBase)this.GridServers.GridServer).agentcircuits[(uint)agent_data.circuitcode].lastname = agent_data.lastname;
282 ((RemoteGridBase)this.GridServers.GridServer).agentcircuits[(uint)agent_data.circuitcode].startpos = agent_data.startpos;
283 }
284
285 return new XmlRpcResponse();
286 });
287
288 httpServer.AddRestHandler("GET", "/simstatus/",
289 delegate(string request, string path, string param)
290 {
291 return "OK";
292 });
293 }
294 }
295
296 protected virtual void ConnectToRemoteGridServer()
297 {
298 if (GridServers.GridServer.RequestConnection(regionData.SimUUID, regionData.IPListenAddr, (uint)regionData.IPListenPort))
299 {
300 m_console.Notice("Main.cs:Startup() - Success: Got a grid connection OK!");
301 }
302 else
303 {
304 m_console.WriteLine(OpenSim.Framework.Console.LogPriority.CRITICAL, "Main.cs:Startup() - FAILED: Unable to get connection to grid. Shutting down.");
305 Shutdown();
306 }
307
308 GridServers.AssetServer.SetServerInfo((string)((RemoteGridBase)GridServers.GridServer).GridData["asset_url"], (string)((RemoteGridBase)GridServers.GridServer).GridData["asset_sendkey"]);
309
310 // If we are being told to load a file, load it.
311 string dataUri = (string)((RemoteGridBase)GridServers.GridServer).GridData["data_uri"];
312
313 if (!String.IsNullOrEmpty(dataUri))
314 {
315 this.LocalWorld.m_datastore = dataUri;
316 }
317
318 if (((RemoteGridBase)(GridServers.GridServer)).GridData["regionname"].ToString() != "")
319 {
320 // The grid server has told us who we are
321 // We must obey the grid server.
322 try
323 {
324 regionData.RegionLocX = Convert.ToUInt32(((RemoteGridBase)(GridServers.GridServer)).GridData["region_locx"].ToString());
325 regionData.RegionLocY = Convert.ToUInt32(((RemoteGridBase)(GridServers.GridServer)).GridData["region_locy"].ToString());
326 regionData.RegionName = ((RemoteGridBase)(GridServers.GridServer)).GridData["regionname"].ToString();
327 }
328 catch (Exception e)
329 {
330 m_console.WriteLine(OpenSim.Framework.Console.LogPriority.CRITICAL, e.Message + "\nBAD ERROR! THIS SHOULD NOT HAPPEN! Bad GridData from the grid interface!!!! ZOMG!!!");
331 Environment.Exit(1);
332 }
333 }
334 }
335
336 #endregion
337
338 private void SetupFromConfigFile(IGenericConfig configData)
339 {
340 try
341 {
342 // SandBoxMode
343 string attri = "";
344 attri = configData.GetAttribute("SandBox");
345 if ((attri == "") || ((attri != "false") && (attri != "true")))
346 {
347 this.m_sandbox = false;
348 configData.SetAttribute("SandBox", "false");
349 }
350 else
351 {
352 this.m_sandbox = Convert.ToBoolean(attri);
353 }
354
355 // LoginServer
356 attri = "";
357 attri = configData.GetAttribute("LoginServer");
358 if ((attri == "") || ((attri != "false") && (attri != "true")))
359 {
360 this.m_loginserver = false;
361 configData.SetAttribute("LoginServer", "false");
362 }
363 else
364 {
365 this.m_loginserver = Convert.ToBoolean(attri);
366 }
367
368 // Sandbox User accounts
369 attri = "";
370 attri = configData.GetAttribute("UserAccount");
371 if ((attri == "") || ((attri != "false") && (attri != "true")))
372 {
373 this.user_accounts = false;
374 configData.SetAttribute("UserAccounts", "false");
375 }
376 else if (attri == "true")
377 {
378 this.user_accounts = Convert.ToBoolean(attri);
379 }
380
381 // Grid mode hack to use local asset server
382 attri = "";
383 attri = configData.GetAttribute("LocalAssets");
384 if ((attri == "") || ((attri != "false") && (attri != "true")))
385 {
386 this.gridLocalAsset = false;
387 configData.SetAttribute("LocalAssets", "false");
388 }
389 else if (attri == "true")
390 {
391 this.gridLocalAsset = Convert.ToBoolean(attri);
392 }
393
394
395 attri = "";
396 attri = configData.GetAttribute("PhysicsEngine");
397 switch (attri)
398 {
399 default:
400 m_console.Warn("Main.cs: SetupFromConfig() - Invalid value for PhysicsEngine attribute, terminating");
401 Environment.Exit(1);
402 break;
403
404 case "":
405 this.m_physicsEngine = "basicphysics";
406 configData.SetAttribute("PhysicsEngine", "basicphysics");
407 OpenSim.RegionServer.Simulator.Avatar.PhysicsEngineFlying = false;
408 break;
409
410 case "basicphysics":
411 this.m_physicsEngine = "basicphysics";
412 configData.SetAttribute("PhysicsEngine", "basicphysics");
413 OpenSim.RegionServer.Simulator.Avatar.PhysicsEngineFlying = false;
414 break;
415
416 case "RealPhysX":
417 this.m_physicsEngine = "RealPhysX";
418 OpenSim.RegionServer.Simulator.Avatar.PhysicsEngineFlying = true;
419 break;
420
421 case "OpenDynamicsEngine":
422 this.m_physicsEngine = "OpenDynamicsEngine";
423 OpenSim.RegionServer.Simulator.Avatar.PhysicsEngineFlying = true;
424 break;
425 }
426
427 configData.Commit();
428 }
429 catch (Exception e)
430 {
431 Console.WriteLine(e.Message);
432 Console.WriteLine("\nSorry, a fatal error occurred while trying to initialise the configuration data");
433 Console.WriteLine("Can not continue starting up");
434 Environment.Exit(1);
435 }
436 }
437
438 /// <summary>
439 /// Performs any last-minute sanity checking and shuts down the region server
440 /// </summary>
441 public virtual void Shutdown()
442 {
443 m_console.Notice("Main.cs:Shutdown() - Closing all threads");
444 m_console.Notice("Main.cs:Shutdown() - Killing listener thread");
445 m_console.Notice("Main.cs:Shutdown() - Killing clients");
446 // IMPLEMENT THIS
447 m_console.Notice("Main.cs:Shutdown() - Closing console and terminating");
448 LocalWorld.Close();
449 GridServers.Close();
450 m_console.Close();
451 Environment.Exit(0);
452 }
453
454 /// <summary>
455 /// Performs per-frame updates regularly
456 /// </summary>
457 /// <param name="sender"></param>
458 /// <param name="e"></param>
459 void Heartbeat(object sender, System.EventArgs e)
460 {
461 LocalWorld.Update();
462 }
463
464 #region Console Commands
465 /// <summary>
466 /// Runs commands issued by the server console from the operator
467 /// </summary>
468 /// <param name="command">The first argument of the parameter (the command)</param>
469 /// <param name="cmdparams">Additional arguments passed to the command</param>
470 public void RunCmd(string command, string[] cmdparams)
471 {
472 switch (command)
473 {
474 case "help":
475 m_console.Error("show users - show info about connected users");
476 m_console.Error("shutdown - disconnect all clients and shutdown");
477 break;
478
479 case "show":
480 Show(cmdparams[0]);
481 break;
482
483 case "terrain":
484 string result = "";
485 if (!LocalWorld.Terrain.RunTerrainCmd(cmdparams, ref result))
486 {
487 m_console.Error(result);
488 }
489 break;
490
491 case "shutdown":
492 Shutdown();
493 break;
494
495 default:
496 m_console.Error("Unknown command");
497 break;
498 }
499 }
500
501 /// <summary>
502 /// Outputs to the console information about the region
503 /// </summary>
504 /// <param name="ShowWhat">What information to display (valid arguments are "uptime", "users")</param>
505 public void Show(string ShowWhat)
506 {
507 switch (ShowWhat)
508 {
509 case "uptime":
510 m_console.Error("OpenSim has been running since " + startuptime.ToString());
511 m_console.Error("That is " + (DateTime.Now - startuptime).ToString());
512 break;
513 case "users":
514 OpenSim.RegionServer.Simulator.Avatar TempAv;
515 m_console.Error(String.Format("{0,-16}{1,-16}{2,-25}{3,-25}{4,-16}{5,-16}", "Firstname", "Lastname", "Agent ID", "Session ID", "Circuit", "IP"));
516 foreach (libsecondlife.LLUUID UUID in LocalWorld.Entities.Keys)
517 {
518 if (LocalWorld.Entities[UUID].ToString() == "OpenSim.RegionServer.Simulator.Avatar")
519 {
520 TempAv = (OpenSim.RegionServer.Simulator.Avatar)LocalWorld.Entities[UUID];
521 m_console.Error(String.Format("{0,-16}{1,-16}{2,-25}{3,-25}{4,-16},{5,-16}", TempAv.firstname, TempAv.lastname, UUID, TempAv.ControllingClient.SessionID, TempAv.ControllingClient.CircuitCode, TempAv.ControllingClient.userEP.ToString()));
522 }
523 }
524 break;
525 }
526 }
527 #endregion
528 }
529
530 */
531}
generated by cgit v1.1 at 2024-07-02 20:25:51 +0000