Merge branch 'master' of ssh://opensimulator.org/var/git/opensim

9 files changed, 237 insertions, 15 deletions

diff --git a/OpenSim/Framework/MainServer.cs b/OpenSim/Framework/MainServer.cs
index 0515b16..a3e0a26 100644
--- a/OpenSim/Framework/MainServer.cs
+++ b/OpenSim/Framework/MainServer.cs
@@ -52,6 +52,11 @@ namespace OpenSim.Framework
             return GetHttpServer(port,null);
         }
 
+        public static void AddHttpServer(BaseHttpServer server)
+        {
+            m_Servers.Add(server.Port, server);
+        }
+
         public static IHttpServer GetHttpServer(uint port, IPAddress ipaddr)
         {
             if (port == 0)
diff --git a/OpenSim/Framework/NetworkServersInfo.cs b/OpenSim/Framework/NetworkServersInfo.cs
index b25f8b9..5bb4111 100644
--- a/OpenSim/Framework/NetworkServersInfo.cs
+++ b/OpenSim/Framework/NetworkServersInfo.cs
@@ -49,6 +49,12 @@ namespace OpenSim.Framework
         public string HttpSSLCN = "";
         public uint httpSSLPort = 9001;
 
+        // "Out of band" managemnt https
+        public bool ssl_listener = false;
+        public uint https_port = 0;
+        public string cert_path = String.Empty;
+        public string cert_pass = String.Empty;
+
         public string MessagingURL = String.Empty;
 
         public NetworkServersInfo()
@@ -86,6 +92,15 @@ namespace OpenSim.Framework
             secureInventoryServer = config.Configs["Network"].GetBoolean("secure_inventory_server", true);
 
             MessagingURL = config.Configs["Network"].GetString("messaging_server_url", string.Empty);
+
+            // "Out of band management https"
+            ssl_listener = config.Configs["Network"].GetBoolean("https_listener",false);
+            if( ssl_listener)
+            {
+                cert_path = config.Configs["Network"].GetString("cert_path",String.Empty);
+                cert_pass = config.Configs["Network"].GetString("cert_pass",String.Empty);
+                https_port = (uint)config.Configs["Network"].GetInt("https_port", 0);
+            }
         }
     }
 }
diff --git a/OpenSim/Framework/Servers/HttpServer/BaseHttpServer.cs b/OpenSim/Framework/Servers/HttpServer/BaseHttpServer.cs
index ba89e21..598e5d1 100644
--- a/OpenSim/Framework/Servers/HttpServer/BaseHttpServer.cs
+++ b/OpenSim/Framework/Servers/HttpServer/BaseHttpServer.cs
@@ -32,6 +32,7 @@ using System.Collections.Specialized;
 using System.IO;
 using System.Net;
 using System.Net.Sockets;
+using System.Security.Cryptography.X509Certificates;
 using System.Reflection;
 using System.Globalization;
 using System.Text;
@@ -72,6 +73,7 @@ namespace OpenSim.Framework.Servers.HttpServer
         protected uint m_port;
         protected uint m_sslport;
         protected bool m_ssl;
+        private X509Certificate2 m_cert;
         protected bool m_firstcaps = true;
         protected string m_SSLCommonName = "";
 
@@ -123,6 +125,14 @@ namespace OpenSim.Framework.Servers.HttpServer
             }
         }
 
+        public BaseHttpServer(uint port, bool ssl, string CPath, string CPass) : this (port, ssl)
+        {
+            if (m_ssl)
+            {
+                m_cert = new X509Certificate2(CPath, CPass);
+            }
+        }
+
         /// <summary>
         /// Add a stream handler to the http server.  If the handler already exists, then nothing happens.
         /// </summary>
@@ -1683,6 +1693,7 @@ namespace OpenSim.Framework.Servers.HttpServer
             try
             {
                 //m_httpListener = new HttpListener();
+
                 NotSocketErrors = 0;
                 if (!m_ssl)
                 {
@@ -1702,6 +1713,9 @@ namespace OpenSim.Framework.Servers.HttpServer
                 {
                     //m_httpListener.Prefixes.Add("https://+:" + (m_sslport) + "/");
                     //m_httpListener.Prefixes.Add("http://+:" + m_port + "/");
+                    m_httpListener2 = CoolHTTPListener.Create(IPAddress.Any, (int)m_port, m_cert);
+                    m_httpListener2.ExceptionThrown += httpServerException;
+                    m_httpListener2.LogWriter = httpserverlog;
                 }
 
                 m_httpListener2.RequestReceived += OnRequest;
diff --git a/OpenSim/Region/ClientStack/RegionApplicationBase.cs b/OpenSim/Region/ClientStack/RegionApplicationBase.cs
index ea1317a..6e3a58e 100644
--- a/OpenSim/Region/ClientStack/RegionApplicationBase.cs
+++ b/OpenSim/Region/ClientStack/RegionApplicationBase.cs
@@ -96,6 +96,22 @@ namespace OpenSim.Region.ClientStack
 
             MainServer.Instance = m_httpServer;
 
+            // "OOB" Server
+            if (m_networkServersInfo.ssl_listener)
+            {
+                BaseHttpServer server = null;
+                server = new BaseHttpServer(
+                    m_networkServersInfo.https_port, m_networkServersInfo.ssl_listener, m_networkServersInfo.cert_path,
+                    m_networkServersInfo.cert_pass);
+                // Add the server to m_Servers
+                if(server != null)
+                {
+                    m_log.InfoFormat("[REGION SERVER]: Starting HTTPS server on port {0}", server.Port);
+                    MainServer.AddHttpServer(server);
+                    server.Start();
+                }
+            }
+
             base.StartupSpecific();
         }
 
diff --git a/OpenSim/Region/CoreModules/Scripting/LSLHttp/UrlModule.cs b/OpenSim/Region/CoreModules/Scripting/LSLHttp/UrlModule.cs
index 9b565ed..a552a28 100644
--- a/OpenSim/Region/CoreModules/Scripting/LSLHttp/UrlModule.cs
+++ b/OpenSim/Region/CoreModules/Scripting/LSLHttp/UrlModule.cs
@@ -78,7 +78,9 @@ namespace OpenSim.Region.CoreModules.Scripting.LSLHttp
 
         private int m_TotalUrls = 100;
 
+        private uint https_port = 0;
         private IHttpServer m_HttpServer = null;
+        private IHttpServer m_HttpsServer = null;
 
         private string m_ExternalHostNameForLSL = "";
 
@@ -100,6 +102,11 @@ namespace OpenSim.Region.CoreModules.Scripting.LSLHttp
         public void Initialise(IConfigSource config)
         {
             m_ExternalHostNameForLSL = config.Configs["Network"].GetString("ExternalHostNameForLSL", System.Environment.MachineName);
+            bool ssl_enabled = config.Configs["Network"].GetBoolean("https_listener",false);
+            if (ssl_enabled)
+            {
+                https_port = (uint) config.Configs["Network"].GetInt("https_port",0);
+            }
         }
 
         public void PostInitialise()
@@ -113,6 +120,12 @@ namespace OpenSim.Region.CoreModules.Scripting.LSLHttp
                 // There can only be one
                 //
                 m_HttpServer = MainServer.Instance;
+                //
+                // We can use the https if it is enabled
+                if (https_port > 0)
+                {
+                    m_HttpsServer = MainServer.GetHttpServer(https_port);
+                }
             }
 
             scene.RegisterModuleInterface<IUrlModule>(this);
@@ -171,7 +184,40 @@ namespace OpenSim.Region.CoreModules.Scripting.LSLHttp
         {
             UUID urlcode = UUID.Random();
 
-            engine.PostScriptEvent(itemID, "http_request", new Object[] { urlcode.ToString(), "URL_REQUEST_DENIED", "" });
+            if (m_HttpsServer == null)
+            {
+                engine.PostScriptEvent(itemID, "http_request", new Object[] { urlcode.ToString(), "URL_REQUEST_DENIED", "" });
+                return urlcode;
+            }
+
+            lock (m_UrlMap)
+            {
+                if (m_UrlMap.Count >= m_TotalUrls)
+                {
+                    engine.PostScriptEvent(itemID, "http_request", new Object[] { urlcode.ToString(), "URL_REQUEST_DENIED", "" });
+                    return urlcode;
+                }
+                string url = "https://" + m_ExternalHostNameForLSL + ":" + m_HttpsServer.Port.ToString() + "/lslhttps/" + urlcode.ToString() + "/";
+
+                UrlData urlData = new UrlData();
+                urlData.hostID = host.UUID;
+                urlData.itemID = itemID;
+                urlData.engine = engine;
+                urlData.url = url;
+                urlData.urlcode = urlcode;
+                urlData.requests = new Dictionary<UUID, RequestData>();
+
+                
+                m_UrlMap[url] = urlData;
+                
+                string uri = "/lslhttps/" + urlcode.ToString() + "/";
+               
+                m_HttpsServer.AddPollServiceHTTPHandler(uri,HandleHttpPoll,
+                        new PollServiceEventArgs(HttpRequestHandler,HasEvents, GetEvents, NoEvents,
+                            urlcode));
+
+                engine.PostScriptEvent(itemID, "http_request", new Object[] { urlcode.ToString(), "URL_REQUEST_GRANTED", url });
+            }
 
             return urlcode;
         }
@@ -345,7 +391,7 @@ namespace OpenSim.Region.CoreModules.Scripting.LSLHttp
         }
         private Hashtable GetEvents(UUID requestID, UUID sessionID, string request)
         {
-            UrlData url = null;
+             UrlData url = null;
             RequestData requestData = null;
 
             lock (m_RequestMap)
@@ -391,11 +437,12 @@ namespace OpenSim.Region.CoreModules.Scripting.LSLHttp
             lock (request)
             {
                 string uri = request["uri"].ToString();
-                
+                bool is_ssl = uri.Contains("lslhttps");
+
                 try
                 {
                     Hashtable headers = (Hashtable)request["headers"];
-                    
+
 //                    string uri_full = "http://" + m_ExternalHostNameForLSL + ":" + m_HttpServer.Port.ToString() + uri;// "/lslhttp/" + urlcode.ToString() + "/";
 
                     int pos1 = uri.IndexOf("/");// /lslhttp
@@ -409,7 +456,11 @@ namespace OpenSim.Region.CoreModules.Scripting.LSLHttp
 
                     pathInfo = uri.Substring(pos3);
 
-                    UrlData url = m_UrlMap["http://" + m_ExternalHostNameForLSL + ":" + m_HttpServer.Port.ToString() + uri_tmp];
+                    UrlData url = null;
+                    if (!is_ssl)
+                        url = m_UrlMap["http://" + m_ExternalHostNameForLSL + ":" + m_HttpServer.Port.ToString() + uri_tmp];
+                    else
+                        url = m_UrlMap["https://" + m_ExternalHostNameForLSL + ":" + m_HttpsServer.Port.ToString() + uri_tmp];
 
                     //for llGetHttpHeader support we need to store original URI here
                     //to make x-path-info / x-query-string / x-script-url / x-remote-ip headers 
diff --git a/OpenSim/Region/CoreModules/World/Region/RestartModule.cs b/OpenSim/Region/CoreModules/World/Region/RestartModule.cs
index ab6a598..e983239 100644
--- a/OpenSim/Region/CoreModules/World/Region/RestartModule.cs
+++ b/OpenSim/Region/CoreModules/World/Region/RestartModule.cs
@@ -64,19 +64,26 @@ namespace OpenSim.Region.CoreModules.World.Region
         public void AddRegion(Scene scene)
         {
             m_Scene = scene;
+            
             scene.RegisterModuleInterface<IRestartModule>(this);
             MainConsole.Instance.Commands.AddCommand("RestartModule",
                     false, "region restart bluebox",
-                    "region restart bluebox <message> <time> ...",
-                    "Restart the region", HandleRegionRestart);
+                    "region restart bluebox <message> <delta seconds>+",
+                    "Schedule a region restart", 
+                    "Schedule a region restart after a given number of seconds.  If one delta is given then the region is restarted in delta seconds time.  A time to restart is sent to users in the region as a transient notice.  If multiple deltas are given then a notice is sent when we reach each delta.",
+                    HandleRegionRestart);
+            
             MainConsole.Instance.Commands.AddCommand("RestartModule",
                     false, "region restart notice",
-                    "region restart notice <message> <time> ...",
-                    "Restart the region", HandleRegionRestart);
+                    "region restart notice <message> <delta seconds>+",
+                    "Schedule a region restart", 
+                    "Schedule a region restart after a given number of seconds.  If one delta is given then the region is restarted in delta seconds time.  A time to restart is sent to users in the region as a dismissable bluebox notice.  If multiple deltas are given then a notice is sent when we reach each delta.",
+                    HandleRegionRestart);
+            
             MainConsole.Instance.Commands.AddCommand("RestartModule",
                     false, "region restart abort",
                     "region restart abort [<message>]",
-                    "Restart the region", HandleRegionRestart);
+                    "Abort a region restart", HandleRegionRestart);
         }
 
         public void RegionLoaded(Scene scene)
@@ -245,7 +252,7 @@ namespace OpenSim.Region.CoreModules.World.Region
                     }
                 }
 
-                MainConsole.Instance.Output("Error: restart region <mode> <name> <time> ...");
+                MainConsole.Instance.Output("Error: restart region <mode> <name> <delta seconds>+");
                 return;
             }
 
diff --git a/OpenSim/Region/OptionalModules/Agent/UDP/Linden/LindenUDPInfoModule.cs b/OpenSim/Region/OptionalModules/Agent/UDP/Linden/LindenUDPInfoModule.cs
index db17d8f..62e6fae 100644
--- a/OpenSim/Region/OptionalModules/Agent/UDP/Linden/LindenUDPInfoModule.cs
+++ b/OpenSim/Region/OptionalModules/Agent/UDP/Linden/LindenUDPInfoModule.cs
@@ -107,11 +107,10 @@ namespace OpenSim.Region.CoreModules.UDP.Linden
 
             scene.AddCommand(
                 this, "emergency-monitoring",
-                "Go on/off emergency monitoring mode",
+                "emergency-monitoring",
                 "Go on/off emergency monitoring mode",
                 "Go on/off emergency monitoring mode",
                 EmergencyMonitoring);                             
-
         }
         
         public void RemoveRegion(Scene scene)
diff --git a/OpenSim/Server/Base/HttpServerBase.cs b/OpenSim/Server/Base/HttpServerBase.cs
index 9e4593e..bb5ce96 100644
--- a/OpenSim/Server/Base/HttpServerBase.cs
+++ b/OpenSim/Server/Base/HttpServerBase.cs
@@ -97,16 +97,76 @@ namespace OpenSim.Server.Base
 
             if (port == 0)
             {
-                System.Console.WriteLine("Port number not specified or 0, server can't start");
+
                 Thread.CurrentThread.Abort();
             }
+            //
+            bool ssl_main = networkConfig.GetBoolean("https_main",false);
+            bool ssl_listener = networkConfig.GetBoolean("https_listener",false);
 
             m_consolePort = (uint)networkConfig.GetInt("ConsolePort", 0);
             m_Port = port;
+            //
+            // This is where to make the servers:
+            //
+            //
+            // Make the base server according to the port, etc.
+            // ADD: Possibility to make main server ssl
+            // Then, check for https settings and ADD a server to
+            // m_Servers
+            //
+            if ( !ssl_main )
+            {
+                m_HttpServer = new BaseHttpServer(port);
 
-            m_HttpServer = new BaseHttpServer(port);
+            }
+            else
+            {
+                string cert_path = networkConfig.GetString("cert_path",String.Empty);
+                if ( cert_path == String.Empty )
+                {
+                    System.Console.WriteLine("Path to X509 certificate is missing, server can't start.");
+                    Thread.CurrentThread.Abort();
+                }
+                string cert_pass = networkConfig.GetString("cert_pass",String.Empty);
+                if ( cert_pass == String.Empty )
+                {
+                    System.Console.WriteLine("Password for X509 certificate is missing, server can't start.");
+                    Thread.CurrentThread.Abort();
+                }
+                m_HttpServer = new BaseHttpServer(port, ssl_main, cert_path, cert_pass);
+            }
 
             MainServer.Instance = m_HttpServer;
+
+            // If https_listener = true, then add an ssl listener on the https_port...
+            if ( ssl_listener == true ) {
+
+                uint https_port = (uint)networkConfig.GetInt("https_port", 0);
+
+                string cert_path = networkConfig.GetString("cert_path",String.Empty);
+                if ( cert_path == String.Empty )
+                {
+                    System.Console.WriteLine("Path to X509 certificate is missing, server can't start.");
+                    Thread.CurrentThread.Abort();
+                }
+                string cert_pass = networkConfig.GetString("cert_pass",String.Empty);
+                if ( cert_pass == String.Empty )
+                {
+                    System.Console.WriteLine("Password for X509 certificate is missing, server can't start.");
+                    Thread.CurrentThread.Abort();
+                }
+                // Add our https_server
+                BaseHttpServer server = null;
+                server = new BaseHttpServer(https_port, ssl_listener, cert_path, cert_pass);
+                if (server != null)
+                {
+                    m_Log.InfoFormat("[SERVER]: Starting HTTPS server on port {0}", https_port);
+                    m_Servers.Add(https_port,server);
+                }
+                else
+                    System.Console.WriteLine(String.Format("Failed to start HTTPS server on port {0}",https_port));
+            }
         }
 
         protected override void Initialise()
@@ -114,6 +174,19 @@ namespace OpenSim.Server.Base
             m_Log.InfoFormat("[SERVER]: Starting HTTP server on port {0}", m_HttpServer.Port);
             m_HttpServer.Start();
 
+            if (m_Servers.Count > 0)
+            {
+                foreach (BaseHttpServer s in m_Servers.Values)
+                {
+                    if (!s.UseSSL)
+                        m_Log.InfoFormat("[SERVER]: Starting HTTP server on port {0}", s.Port);
+                    else
+                        m_Log.InfoFormat("[SERVER]: Starting HTTPS server on port {0}", s.Port);
+
+                    s.Start();
+                }
+            }
+
             if (MainConsole.Instance is RemoteConsole)
             {
                 if (m_consolePort == 0)
diff --git a/OpenSim/Services/AssetService/AssetService.cs b/OpenSim/Services/AssetService/AssetService.cs
index e1f90b6..80d58e1 100644
--- a/OpenSim/Services/AssetService/AssetService.cs
+++ b/OpenSim/Services/AssetService/AssetService.cs
@@ -26,6 +26,8 @@
  */
 
 using System;
+using System.Collections.Generic;
+using System.IO;
 using System.Reflection;
 using Nini.Config;
 using log4net;
@@ -60,6 +62,13 @@ namespace OpenSim.Services.AssetService
                         "delete asset",
                         "delete asset <ID>",
                         "Delete asset from database", HandleDeleteAsset);
+                
+                MainConsole.Instance.Commands.AddCommand("kfs", false,
+                        "dump asset",
+                        "dump asset <ID>",
+                        "Dump asset to a file", 
+                        "The filename is the same as the ID given.", 
+                        HandleDumpAsset);
 
                 if (m_AssetLoader != null)
                 {
@@ -189,6 +198,39 @@ namespace OpenSim.Services.AssetService
 
             return false;
         }
+        
+        void HandleDumpAsset(string module, string[] args)
+        {
+            if (args.Length < 3)
+            {
+                MainConsole.Instance.Output("Usage is dump asset <ID>");
+                return;
+            }
+            
+            string rawAssetId = args[2];
+            UUID assetId;
+            
+            if (!UUID.TryParse(rawAssetId, out assetId))
+            {
+                MainConsole.Instance.OutputFormat("ERROR: {0} is not a valid ID format", rawAssetId);
+                return;
+            }
+            
+            AssetBase asset = m_Database.GetAsset(assetId);
+            if (asset == null)
+            {                
+                MainConsole.Instance.OutputFormat("ERROR: No asset found with ID {0}", assetId);
+                return;                
+            }
+            
+            using (FileStream fs = new FileStream(rawAssetId, FileMode.CreateNew))
+            {
+                using (BinaryWriter bw = new BinaryWriter(fs))
+                {
+                    bw.Write(asset.Data);
+                }
+            }         
+        }
 
         void HandleShowDigest(string module, string[] args)
         {