1 files changed, 200 insertions, 200 deletions

diff --git a/OpenSim/Framework/Console/RemoteConsole.cs b/OpenSim/Framework/Console/RemoteConsole.cs
index b9c7537..ddd9578 100644
--- a/OpenSim/Framework/Console/RemoteConsole.cs
+++ b/OpenSim/Framework/Console/RemoteConsole.cs
@@ -46,93 +46,93 @@ namespace OpenSim.Framework.Console
     //
     public class RemoteConsole : CommandConsole
     {
-                // Connection specific data, indexed by a session ID
-                // we create when a client connects.
-                protected class ConsoleConnection
-                {
-                        // Last activity from the client
-                        public int last;
-
-                        // Last line of scrollback posted to this client
-                        public long lastLineSeen;
-
-                        // True if this is a new connection, e.g. has never
-                        // displayed a prompt to the user.
-                        public bool newConnection = true;
-                }
-
-                // A line in the scrollback buffer. 
-                protected class ScrollbackEntry
-                {
-                        // The line number of this entry
-                        public long lineNumber;
-
-                        // The text to send to the client
-                        public string text;
-
-                        // The level this should be logged as. Omitted for
-                        // prompts and input echo.
-                        public string level;
-
-                        // True if the text above is a prompt, e.g. the
-                        // client should turn on the cursor / accept input
-                        public bool isPrompt;
-
-                        // True if the requested input is a command. A
-                        // client may offer help or validate input if
-                        // this is set. If false, input should be sent
-                        // as typed.
-                        public bool isCommand;
-
-                        // True if this text represents a line of text that
-                        // was input in response to a prompt. A client should
-                        // turn off the cursor and refrain from sending commands
-                        // until a new prompt is received.
-                        public bool isInput;
-                }
-
-                // Data that is relevant to all connections
-
-                // The scrollback buffer
+        // Connection specific data, indexed by a session ID
+        // we create when a client connects.
+        protected class ConsoleConnection
+        {
+            // Last activity from the client
+            public int last;
+
+            // Last line of scrollback posted to this client
+            public long lastLineSeen;
+
+            // True if this is a new connection, e.g. has never
+            // displayed a prompt to the user.
+            public bool newConnection = true;
+        }
+
+        // A line in the scrollback buffer.
+        protected class ScrollbackEntry
+        {
+            // The line number of this entry
+            public long lineNumber;
+
+            // The text to send to the client
+            public string text;
+
+            // The level this should be logged as. Omitted for
+            // prompts and input echo.
+            public string level;
+
+            // True if the text above is a prompt, e.g. the
+            // client should turn on the cursor / accept input
+            public bool isPrompt;
+
+            // True if the requested input is a command. A
+            // client may offer help or validate input if
+            // this is set. If false, input should be sent
+            // as typed.
+            public bool isCommand;
+
+            // True if this text represents a line of text that
+            // was input in response to a prompt. A client should
+            // turn off the cursor and refrain from sending commands
+            // until a new prompt is received.
+            public bool isInput;
+        }
+
+        // Data that is relevant to all connections
+
+        // The scrollback buffer
         protected List<ScrollbackEntry> m_Scrollback = new List<ScrollbackEntry>();
 
-                // Monotonously incrementing line number. This may eventually
-                // wrap. No provision is made for that case because 64 bits
-                // is a long, long time.
+        // Monotonously incrementing line number. This may eventually
+        // wrap. No provision is made for that case because 64 bits
+        // is a long, long time.
         protected long m_lineNumber = 0;
 
-                // These two variables allow us to send the correct
-                // information about the prompt status to the client,
-                // irrespective of what may have run off the top of the
-                // scrollback buffer;
-                protected bool m_expectingInput = false;
-                protected bool m_expectingCommand = true;
-                protected string m_lastPromptUsed;
-                
-                // This is the list of things received from clients.
-                // Note: Race conditions can happen. If a client sends
-                // something while nothing is expected, it will be
-                // intepreted as input to the next prompt. For
-                // commands this is largely correct. For other prompts,
-                // YMMV.
-                // TODO: Find a better way to fix this
+        // These two variables allow us to send the correct
+        // information about the prompt status to the client,
+        // irrespective of what may have run off the top of the
+        // scrollback buffer;
+        protected bool m_expectingInput = false;
+        protected bool m_expectingCommand = true;
+        protected string m_lastPromptUsed;
+
+        // This is the list of things received from clients.
+        // Note: Race conditions can happen. If a client sends
+        // something while nothing is expected, it will be
+        // intepreted as input to the next prompt. For
+        // commands this is largely correct. For other prompts,
+        // YMMV.
+        // TODO: Find a better way to fix this
         protected List<string> m_InputData = new List<string>();
 
-                // Event to allow ReadLine to wait synchronously even though
-                // everthing else is asynchronous here.
+        // Event to allow ReadLine to wait synchronously even though
+        // everthing else is asynchronous here.
         protected ManualResetEvent m_DataEvent = new ManualResetEvent(false);
 
-                // The list of sessions we maintain. Unlike other console types,
-                // multiple users on the same console are explicitly allowed.
+        // The list of sessions we maintain. Unlike other console types,
+        // multiple users on the same console are explicitly allowed.
         protected Dictionary<UUID, ConsoleConnection> m_Connections =
                 new Dictionary<UUID, ConsoleConnection>();
 
-                // Timer to control expiration of sessions that have been
-                // disconnected.
-                protected System.Timers.Timer m_expireTimer = new System.Timers.Timer(5000);
+        // Timer to control expiration of sessions that have been
+        // disconnected.
+        protected System.Timers.Timer m_expireTimer = new System.Timers.Timer(5000);
 
-                // The less interesting stuff that makes the actual server
-                // work.
+        // The less interesting stuff that makes the actual server
+        // work.
         protected IHttpServer m_Server = null;
         protected IConfigSource m_Config = null;
 
@@ -143,130 +143,130 @@ namespace OpenSim.Framework.Console
 
         public RemoteConsole(string defaultPrompt) : base(defaultPrompt)
         {
-                        // There is something wrong with this architecture.
-                        // A prompt is sent on every single input, so why have this?
-                        // TODO: Investigate and fix.
-                        m_lastPromptUsed = defaultPrompt;
-
-                        // Start expiration of sesssions.
-                        m_expireTimer.Elapsed += DoExpire;
-                        m_expireTimer.Start();
+            // There is something wrong with this architecture.
+            // A prompt is sent on every single input, so why have this?
+            // TODO: Investigate and fix.
+            m_lastPromptUsed = defaultPrompt;
+
+            // Start expiration of sesssions.
+            m_expireTimer.Elapsed += DoExpire;
+            m_expireTimer.Start();
         }
 
         public void ReadConfig(IConfigSource config)
         {
             m_Config = config;
 
-                        // We're pulling this from the 'Network' section for legacy
-                        // compatibility. However, this is so essentially insecure
-                        // that TLS and client certs should be used instead of
-                        // a username / password.
+            // We're pulling this from the 'Network' section for legacy
+            // compatibility. However, this is so essentially insecure
+            // that TLS and client certs should be used instead of
+            // a username / password.
             IConfig netConfig = m_Config.Configs["Network"];
 
             if (netConfig == null)
                 return;
 
-                        // Get the username and password.
+            // Get the username and password.
             m_UserName = netConfig.GetString("ConsoleUser", String.Empty);
             m_Password = netConfig.GetString("ConsolePass", String.Empty);
 
-                        // Woefully underdocumented, this is what makes javascript
-                        // console clients work. Set to "*" for anywhere or (better)
-                        // to specific addresses.
+            // Woefully underdocumented, this is what makes javascript
+            // console clients work. Set to "*" for anywhere or (better)
+            // to specific addresses.
             m_AllowedOrigin = netConfig.GetString("ConsoleAllowedOrigin", String.Empty);
         }
 
         public void SetServer(IHttpServer server)
         {
-                        // This is called by the framework to give us the server
-                        // instance (means: port) to work with.
+            // This is called by the framework to give us the server
+            // instance (means: port) to work with.
             m_Server = server;
 
-                        // Add our handlers
+            // Add our handlers
             m_Server.AddHTTPHandler("/StartSession/", HandleHttpStartSession);
             m_Server.AddHTTPHandler("/CloseSession/", HandleHttpCloseSession);
             m_Server.AddHTTPHandler("/SessionCommand/", HandleHttpSessionCommand);
         }
 
         public override void Output(string text, string level)
-                {
-                        Output(text, level, false, false, false);
-                }
+        {
+            Output(text, level, false, false, false);
+        }
 
         protected void Output(string text, string level, bool isPrompt, bool isCommand, bool isInput)
         {
-                        // Increment the line number. It was 0 and they start at 1
-                        // so we need to pre-increment.
-                        m_lineNumber++;
-
-                        // Create and populate the new entry.
-                        ScrollbackEntry newEntry = new ScrollbackEntry();
-
-                        newEntry.lineNumber = m_lineNumber;
-                        newEntry.text = text;
-                        newEntry.level = level;
-                        newEntry.isPrompt = isPrompt;
-                        newEntry.isCommand = isCommand;
-                        newEntry.isInput = isInput;
-
-                        // Add a line to the scrollback. In some cases, that may not
-                        // actually be a line of text.
+            // Increment the line number. It was 0 and they start at 1
+            // so we need to pre-increment.
+            m_lineNumber++;
+
+            // Create and populate the new entry.
+            ScrollbackEntry newEntry = new ScrollbackEntry();
+
+            newEntry.lineNumber = m_lineNumber;
+            newEntry.text = text;
+            newEntry.level = level;
+            newEntry.isPrompt = isPrompt;
+            newEntry.isCommand = isCommand;
+            newEntry.isInput = isInput;
+
+            // Add a line to the scrollback. In some cases, that may not
+            // actually be a line of text.
             lock (m_Scrollback)
             {
-                                // Prune the scrollback to the length se send as connect
-                                // burst to give the user some context.
+                // Prune the scrollback to the length se send as connect
+                // burst to give the user some context.
                 while (m_Scrollback.Count >= 1000)
                     m_Scrollback.RemoveAt(0);
 
                 m_Scrollback.Add(newEntry);
             }
 
-                        // Let the rest of the system know we have output something.
+            // Let the rest of the system know we have output something.
             FireOnOutput(text.Trim());
 
-                        // Also display it for debugging.
+            // Also display it for debugging.
             System.Console.WriteLine(text.Trim());
         }
 
         public override void Output(string text)
         {
-                        // Output plain (non-logging style) text.
+            // Output plain (non-logging style) text.
             Output(text, String.Empty, false, false, false);
         }
 
         public override string ReadLine(string p, bool isCommand, bool e)
         {
-                        // Output the prompt an prepare to wait. This
-                        // is called on a dedicated console thread and
-                        // needs to be synchronous. Old architecture but
-                        // not worth upgrading.
-                        if (isCommand)
-                        {
-                                m_expectingInput = true;
-                                m_expectingCommand = true;
+            // Output the prompt an prepare to wait. This
+            // is called on a dedicated console thread and
+            // needs to be synchronous. Old architecture but
+            // not worth upgrading.
+            if (isCommand)
+            {
+                m_expectingInput = true;
+                m_expectingCommand = true;
                 Output(p, String.Empty, true, true, false);
-                                m_lastPromptUsed = p;
-                        }
-                        else
-                        {
-                                m_expectingInput = true;
+                m_lastPromptUsed = p;
+            }
+            else
+            {
+                m_expectingInput = true;
                 Output(p, String.Empty, true, false, false);
-                        }
+            }
 
 
-                        // Here is where we wait for the user to input something.
+            // Here is where we wait for the user to input something.
             m_DataEvent.WaitOne();
 
             string cmdinput;
 
-                        // Check for empty input. Read input if not empty.
+            // Check for empty input. Read input if not empty.
             lock (m_InputData)
             {
                 if (m_InputData.Count == 0)
                 {
                     m_DataEvent.Reset();
-                                        m_expectingInput = false;
-                                        m_expectingCommand = false;
+                    m_expectingInput = false;
+                    m_expectingCommand = false;
 
                     return "";
                 }
@@ -278,19 +278,19 @@ namespace OpenSim.Framework.Console
 
             }
 
-                        m_expectingInput = false;
-                        m_expectingCommand = false;
+            m_expectingInput = false;
+            m_expectingCommand = false;
 
-                        // Echo to all the other users what we have done. This
-                        // will also go to ourselves.
-                        Output (cmdinput, String.Empty, false, false, true);
+            // Echo to all the other users what we have done. This
+            // will also go to ourselves.
+            Output (cmdinput, String.Empty, false, false, true);
 
-                        // If this is a command, we need to resolve and execute it.
+            // If this is a command, we need to resolve and execute it.
             if (isCommand)
             {
-                                // This call will actually execute the command and create
-                                // any output associated with it. The core just gets an
-                                // empty string so it will call again immediately.
+                // This call will actually execute the command and create
+                // any output associated with it. The core just gets an
+                // empty string so it will call again immediately.
                 string[] cmd = Commands.Resolve(Parser.Parse(cmdinput));
 
                 if (cmd.Length != 0)
@@ -306,11 +306,11 @@ namespace OpenSim.Framework.Console
                 }
             }
 
-                        // Return the raw input string if not a command.
+            // Return the raw input string if not a command.
             return cmdinput;
         }
 
-                // Very simplistic static access control header.
+        // Very simplistic static access control header.
         protected Hashtable CheckOrigin(Hashtable result)
         {
             if (!string.IsNullOrEmpty(m_AllowedOrigin))
@@ -338,21 +338,21 @@ namespace OpenSim.Framework.Console
 
         protected void DoExpire(Object sender, ElapsedEventArgs e)
         {
-                        // Iterate the list of console connections and find those we
-                        // haven't heard from for longer then the longpoll interval.
-                        // Remove them.
+            // Iterate the list of console connections and find those we
+            // haven't heard from for longer then the longpoll interval.
+            // Remove them.
             List<UUID> expired = new List<UUID>();
 
             lock (m_Connections)
             {
-                                // Mark the expired ones
+                // Mark the expired ones
                 foreach (KeyValuePair<UUID, ConsoleConnection> kvp in m_Connections)
                 {
                     if (System.Environment.TickCount - kvp.Value.last > 500000)
                         expired.Add(kvp.Key);
                 }
 
-                                // Delete them
+                // Delete them
                 foreach (UUID id in expired)
                 {
                     m_Connections.Remove(id);
@@ -361,10 +361,10 @@ namespace OpenSim.Framework.Console
             }
         }
 
-                // Start a new session.
+        // Start a new session.
         protected Hashtable HandleHttpStartSession(Hashtable request)
         {
-                        // The login is in the form of a http form post
+            // The login is in the form of a http form post
             Hashtable post = DecodePostString(request["body"].ToString());
             Hashtable reply = new Hashtable();
 
@@ -372,7 +372,7 @@ namespace OpenSim.Framework.Console
             reply["int_response_code"] = 401;
             reply["content_type"] = "text/plain";
 
-                        // Check user name and password
+            // Check user name and password
             if (m_UserName == String.Empty)
                 return reply;
 
@@ -385,28 +385,28 @@ namespace OpenSim.Framework.Console
                 return reply;
             }
 
-                        // Set up the new console connection record
+            // Set up the new console connection record
             ConsoleConnection c = new ConsoleConnection();
             c.last = System.Environment.TickCount;
             c.lastLineSeen = 0;
 
-                        // Assign session ID
+            // Assign session ID
             UUID sessionID = UUID.Random();
 
-                        // Add connection to list.
+            // Add connection to list.
             lock (m_Connections)
             {
                 m_Connections[sessionID] = c;
             }
 
-                        // This call is a CAP. The URL is the authentication.
+            // This call is a CAP. The URL is the authentication.
             string uri = "/ReadResponses/" + sessionID.ToString() + "/";
 
             m_Server.AddPollServiceHTTPHandler(
                 uri, new PollServiceEventArgs(null, uri, HasEvents, GetEvents, NoEvents, null, sessionID,25000)); // 25 secs timeout
 
-                        // Our reply is an XML document.
-                        // TODO: Change this to Linq.Xml
+            // Our reply is an XML document.
+            // TODO: Change this to Linq.Xml
             XmlDocument xmldoc = new XmlDocument();
             XmlNode xmlnode = xmldoc.CreateNode(XmlNodeType.XmlDeclaration,
                     "", "");
@@ -429,7 +429,7 @@ namespace OpenSim.Framework.Console
 
             rootElement.AppendChild(MainConsole.Instance.Commands.GetXml(xmldoc));
 
-                        // Set up the response and check origin
+            // Set up the response and check origin
             reply["str_response_string"] = xmldoc.InnerXml;
             reply["int_response_code"] = 200;
             reply["content_type"] = "text/xml";
@@ -438,7 +438,7 @@ namespace OpenSim.Framework.Console
             return reply;
         }
 
-                // Client closes session. Clean up.
+        // Client closes session. Clean up.
         protected Hashtable HandleHttpCloseSession(Hashtable request)
         {
             Hashtable post = DecodePostString(request["body"].ToString());
@@ -487,7 +487,7 @@ namespace OpenSim.Framework.Console
             return reply;
         }
 
-                // Command received from the client.
+        // Command received from the client.
         protected Hashtable HandleHttpSessionCommand(Hashtable request)
         {
             Hashtable post = DecodePostString(request["body"].ToString());
@@ -497,7 +497,7 @@ namespace OpenSim.Framework.Console
             reply["int_response_code"] = 404;
             reply["content_type"] = "text/plain";
 
-                        // Check the ID
+            // Check the ID
             if (post["ID"] == null)
                 return reply;
 
@@ -505,25 +505,25 @@ namespace OpenSim.Framework.Console
             if (!UUID.TryParse(post["ID"].ToString(), out id))
                 return reply;
 
-                        // Find the connection for that ID.
+            // Find the connection for that ID.
             lock (m_Connections)
             {
                 if (!m_Connections.ContainsKey(id))
                     return reply;
             }
 
-                        // Empty post. Just error out.
+            // Empty post. Just error out.
             if (post["COMMAND"] == null)
                 return reply;
 
-                        // Place the input data in the buffer.
+            // Place the input data in the buffer.
             lock (m_InputData)
             {
                 m_DataEvent.Set();
                 m_InputData.Add(post["COMMAND"].ToString());
             }
 
-                        // Create the XML reply document.
+            // Create the XML reply document.
             XmlDocument xmldoc = new XmlDocument();
             XmlNode xmlnode = xmldoc.CreateNode(XmlNodeType.XmlDeclaration,
                     "", "");
@@ -547,7 +547,7 @@ namespace OpenSim.Framework.Console
             return reply;
         }
 
-                // Decode a HTTP form post to a Hashtable
+        // Decode a HTTP form post to a Hashtable
         protected Hashtable DecodePostString(string data)
         {
             Hashtable result = new Hashtable();
@@ -565,14 +565,14 @@ namespace OpenSim.Framework.Console
 
                 if (elems.Length > 1)
                     value = System.Web.HttpUtility.UrlDecode(elems[1]);
-                
+
                 result[name] = value;
             }
 
             return result;
         }
 
-                // Close the CAP receiver for the responses for a given client.
+        // Close the CAP receiver for the responses for a given client.
         public void CloseConnection(UUID id)
         {
             try
@@ -586,8 +586,8 @@ namespace OpenSim.Framework.Console
             }
         }
 
-                // Check if there is anything to send. Return true if this client has
-                // lines pending.
+        // Check if there is anything to send. Return true if this client has
+        // lines pending.
         protected bool HasEvents(UUID RequestID, UUID sessionID)
         {
             ConsoleConnection c = null;
@@ -604,10 +604,10 @@ namespace OpenSim.Framework.Console
             return false;
         }
 
-                // Send all pending output to the client.
+        // Send all pending output to the client.
         protected Hashtable GetEvents(UUID RequestID, UUID sessionID)
         {
-                        // Find the connection that goes with this client.
+            // Find the connection that goes with this client.
             ConsoleConnection c = null;
 
             lock (m_Connections)
@@ -617,14 +617,14 @@ namespace OpenSim.Framework.Console
                 c = m_Connections[sessionID];
             }
 
-                        // If we have nothing to send, send the no events response.
+            // If we have nothing to send, send the no events response.
             c.last = System.Environment.TickCount;
             if (c.lastLineSeen >= m_lineNumber)
                 return NoEvents(RequestID, UUID.Zero);
 
             Hashtable result = new Hashtable();
 
-                        // Create the response document.
+            // Create the response document.
             XmlDocument xmldoc = new XmlDocument();
             XmlNode xmlnode = xmldoc.CreateNode(XmlNodeType.XmlDeclaration,
                     "", "");
@@ -648,29 +648,29 @@ namespace OpenSim.Framework.Console
 
                 for (long i = sendStart ; i < m_lineNumber ; i++)
                 {
-                                        ScrollbackEntry e = m_Scrollback[(int)(i - startLine)];
+                    ScrollbackEntry e = m_Scrollback[(int)(i - startLine)];
 
                     XmlElement res = xmldoc.CreateElement("", "Line", "");
                     res.SetAttribute("Number", e.lineNumber.ToString());
                     res.SetAttribute("Level", e.level);
-                                        // Don't include these for the scrollback, we'll send the
-                                        // real state later.
-                                        if (!c.newConnection)
-                                        {
-                                                res.SetAttribute("Prompt", e.isPrompt ? "true" : "false");
-                                                res.SetAttribute("Command", e.isCommand ? "true" : "false");
-                                                res.SetAttribute("Input", e.isInput ? "true" : "false");
-                                        }
-                                        else if (i == m_lineNumber - 1) // Last line for a new connection
-                                        {
-                                                res.SetAttribute("Prompt", m_expectingInput ? "true" : "false");
-                                                res.SetAttribute("Command", m_expectingCommand ? "true" : "false");
-                                                res.SetAttribute("Input", (!m_expectingInput) ? "true" : "false");
-                                        }
-                                        else
-                                        {
-                                                res.SetAttribute("Input", e.isInput ? "true" : "false");
-                                        }
+                    // Don't include these for the scrollback, we'll send the
+                    // real state later.
+                    if (!c.newConnection)
+                    {
+                        res.SetAttribute("Prompt", e.isPrompt ? "true" : "false");
+                        res.SetAttribute("Command", e.isCommand ? "true" : "false");
+                        res.SetAttribute("Input", e.isInput ? "true" : "false");
+                    }
+                    else if (i == m_lineNumber - 1) // Last line for a new connection
+                    {
+                        res.SetAttribute("Prompt", m_expectingInput ? "true" : "false");
+                        res.SetAttribute("Command", m_expectingCommand ? "true" : "false");
+                        res.SetAttribute("Input", (!m_expectingInput) ? "true" : "false");
+                    }
+                    else
+                    {
+                        res.SetAttribute("Input", e.isInput ? "true" : "false");
+                    }
 
                     res.AppendChild(xmldoc.CreateTextNode(e.text));
 
@@ -679,7 +679,7 @@ namespace OpenSim.Framework.Console
             }
 
             c.lastLineSeen = m_lineNumber;
-                        c.newConnection = false;
+            c.newConnection = false;
 
             xmldoc.AppendChild(rootElement);
 
@@ -693,8 +693,8 @@ namespace OpenSim.Framework.Console
             return result;
         }
 
-                // This is really just a no-op. It generates what is sent
-                // to the client if the poll times out without any events.
+        // This is really just a no-op. It generates what is sent
+        // to the client if the poll times out without any events.
         protected Hashtable NoEvents(UUID RequestID, UUID id)
         {
             Hashtable result = new Hashtable();