/// <summary>
/// Process individual messages that arrive via the EventQueue and convert each indvidual event into a format
/// suitable for processing by the IMessage system
/// </summary>
/// <param name="req"></param>
/// <param name="stage"></param>
/// <returns></returns>
private bool EventQueueGetHandler(CapsRequest req, CapsStage stage)
{
if (stage == CapsStage.Response && req.Response is OSDMap)
{
OSDMap map = (OSDMap)req.Response;
if (map.ContainsKey("events"))
{
OSDArray eventsArray = (OSDArray)map["events"];
for (int i = 0; i < eventsArray.Count; i++)
{
OSDMap bodyMap = (OSDMap)eventsArray[i];
if (OnEventMessageLog != null)
{
CapInfo capInfo = new CapInfo(req.Info.URI, req.Info.Sim, bodyMap["message"].AsString());
CapsRequest capReq = new CapsRequest(capInfo);
capReq.RequestHeaders = req.RequestHeaders;
capReq.ResponseHeaders = req.ResponseHeaders;
capReq.Request = null; // req.Request;
capReq.RawRequest = null; // req.RawRequest;
capReq.RawResponse = OSDParser.SerializeLLSDXmlBytes(bodyMap);
capReq.Response = bodyMap;
OnEventMessageLog(capReq, CapsStage.Response);
}
}
}
}
return(false);
}
private bool CapsHandler(CapsRequest req, CapsStage stage)
{
if (OnMessageLog != null)
{
OnMessageLog(req, stage);
}
return(false);
}
private bool FixupEventQueueGet(CapsRequest capReq, CapsStage stage)
{
if (stage != CapsStage.Response) return false;
OSDMap map = (OSDMap)capReq.Response;
OSDArray array = (OSDArray)map["events"];
for (int i = 0; i < array.Count; i++)
{
OSDMap evt = (OSDMap)array[i];
string message = evt["message"].AsString();
OSDMap body = (OSDMap)evt["body"];
if (message == "TeleportFinish" || message == "CrossedRegion")
{
OSDMap info = null;
if (message == "TeleportFinish")
info = (OSDMap)(((OSDArray)body["Info"])[0]);
else
info = (OSDMap)(((OSDArray)body["RegionData"])[0]);
byte[] bytes = info["SimIP"].AsBinary();
uint simIP = Utils.BytesToUInt(bytes);
ushort simPort = (ushort)info["SimPort"].AsInteger();
string capsURL = info["SeedCapability"].AsString();
GenericCheck(ref simIP, ref simPort, ref capsURL, capReq.Info.Sim == activeCircuit);
info["SeedCapability"] = OSD.FromString(capsURL);
bytes[0] = (byte)(simIP % 256);
bytes[1] = (byte)((simIP >> 8) % 256);
bytes[2] = (byte)((simIP >> 16) % 256);
bytes[3] = (byte)((simIP >> 24) % 256);
info["SimIP"] = OSD.FromBinary(bytes);
info["SimPort"] = OSD.FromInteger(simPort);
}
else if (message == "EnableSimulator")
{
OSDMap info = null;
info = (OSDMap)(((OSDArray)body["SimulatorInfo"])[0]);
byte[] bytes = info["IP"].AsBinary();
uint IP = Utils.BytesToUInt(bytes);
ushort Port = (ushort)info["Port"].AsInteger();
string capsURL = null;
GenericCheck(ref IP, ref Port, ref capsURL, capReq.Info.Sim == activeCircuit);
bytes[0] = (byte)(IP % 256);
bytes[1] = (byte)((IP >> 8) % 256);
bytes[2] = (byte)((IP >> 16) % 256);
bytes[3] = (byte)((IP >> 24) % 256);
info["IP"] = OSD.FromBinary(bytes);
info["Port"] = OSD.FromInteger(Port);
}
else if (message == "EstablishAgentCommunication")
{
string ipAndPort = body["sim-ip-and-port"].AsString();
string[] pieces = ipAndPort.Split(':');
byte[] bytes = IPAddress.Parse(pieces[0]).GetAddressBytes();
uint simIP = Utils.BytesToUInt(bytes);
ushort simPort = (ushort)Convert.ToInt32(pieces[1]);
string capsURL = body["seed-capability"].AsString();
OpenMetaverse.Logger.Log("DEBUG: Got EstablishAgentCommunication for " + ipAndPort + " with seed cap " + capsURL, Helpers.LogLevel.Debug);
GenericCheck(ref simIP, ref simPort, ref capsURL, false);
body["seed-capability"] = OSD.FromString(capsURL);
string ipport = String.Format("{0}:{1}", new IPAddress(simIP), simPort);
body["sim-ip-and-port"] = OSD.FromString(ipport);
OpenMetaverse.Logger.Log("DEBUG: Modified EstablishAgentCommunication to " + body["sim-ip-and-port"].AsString() + " with seed cap " + capsURL, Helpers.LogLevel.Debug);
}
}
return false;
}
private bool KnownCapDelegate(CapsRequest capReq, CapsStage stage)
{
lock (this)
{
if (!KnownCapsDelegates.ContainsKey(capReq.Info.CapType))
return false;
if (stage == CapsStage.Response)
{
if (capReq.Response != null)
{
OSDMap map = (OSDMap)capReq.Response;
if (map.ContainsKey("uploader"))
{
string val = map["uploader"].AsString();
if (!KnownCaps.ContainsKey(val))
{
CapInfo newCap = new CapInfo(val, capReq.Info.Sim, capReq.Info.CapType, CapsDataFormat.Binary, CapsDataFormat.OSD);
newCap.AddDelegate(new CapsDelegate(KnownCapDelegate));
lock (this) { KnownCaps[val] = newCap; }
}
map["uploader"] = OSD.FromString(loginURI + val);
}
}
}
List<CapsDelegate> delegates = KnownCapsDelegates[capReq.Info.CapType];
foreach (CapsDelegate d in delegates)
{
if (d(capReq, stage)) { return true; }
}
}
return false;
}
private bool FixupSeedCapsResponse(CapsRequest capReq, CapsStage stage)
{
if (stage != CapsStage.Response) return false;
OSDMap nm = new OSDMap();
if (capReq.Response.Type == OSDType.Map)
{
OSDMap m = (OSDMap)capReq.Response;
foreach (string key in m.Keys)
{
string val = m[key].AsString();
if (!String.IsNullOrEmpty(val))
{
if (!KnownCaps.ContainsKey(val))
{
CapInfo newCap = new CapInfo(val, capReq.Info.Sim, key);
newCap.AddDelegate(new CapsDelegate(KnownCapDelegate));
lock (this) { KnownCaps[val] = newCap; }
}
nm[key] = OSD.FromString(loginURI + val);
}
else
{
nm[key] = OSD.FromString(val);
}
}
}
capReq.Response = nm;
return false;
}
private bool KnownCapDelegate(CapsRequest capReq, CapsStage stage)
{
lock (this)
{
if (!KnownCapsDelegates.ContainsKey(capReq.Info.CapType))
return false;
List<CapsDelegate> delegates = KnownCapsDelegates[capReq.Info.CapType];
foreach (CapsDelegate d in delegates)
{
if (d(capReq, stage)) { return true; }
}
}
return false;
}
public bool FixupSeedCapsResponse(CapsRequest capReq, CapsStage stage)
{
if (stage != CapsStage.Response) return false;
OSDMap nm = new OSDMap();
if (capReq.Response.Type == OSDType.Map)
{
OSDMap m = (OSDMap)capReq.Response;
foreach (string key in m.Keys)
{
string val = m[key].AsString();
if (!String.IsNullOrEmpty(val))
{
if (!KnownCaps.ContainsKey(val))
{
CapInfo newCap = new CapInfo(val, capReq.Info.Sim, key);
newCap.AddDelegate(new CapsDelegate(KnownCapDelegate));
lock (this) { KnownCaps[val] = newCap; }
//Console.WriteLine(" >> Adding KnownCap " + val + " = " + newCap);
}
nm[key] = OSD.FromString(loginURI + val);
//Console.WriteLine(" >> Sending transformed Cap " + loginURI + val);
}
else
{
nm[key] = OSD.FromString(val);
}
}
}
//Console.WriteLine("---------------");
//lock (this)
//{
// foreach (KeyValuePair<string, CapInfo> kvp in KnownCaps)
// {
// Console.WriteLine(" >> Key: " + kvp.Key + "; Value: " + kvp.Value.CapType);
// }
//}
//Console.WriteLine("---------------");
capReq.Response = nm;
return false;
}
/// <summary>
/// Process individual messages that arrive via the EventQueue and convert each indvidual event into a format
/// suitable for processing by the IMessage system
/// </summary>
/// <param name="req"></param>
/// <param name="stage"></param>
/// <returns></returns>
private bool EventQueueGetHandler(CapsRequest req, CapsStage stage)
{
if (stage == CapsStage.Response && req.Response is OSDMap)
{
OSDMap map = (OSDMap)req.Response;
if (map.ContainsKey("events"))
{
OSDArray eventsArray = (OSDArray)map["events"];
for (int i = 0; i < eventsArray.Count; i++)
{
OSDMap bodyMap = (OSDMap)eventsArray[i];
if (OnEventMessageLog != null)
{
CapInfo capInfo = new CapInfo(req.Info.URI, req.Info.Sim, bodyMap["message"].AsString());
CapsRequest capReq = new CapsRequest(capInfo);
capReq.RequestHeaders = req.RequestHeaders;
capReq.ResponseHeaders = req.ResponseHeaders;
capReq.Request = null;// req.Request;
capReq.RawRequest = null;// req.RawRequest;
capReq.RawResponse = OSDParser.SerializeLLSDXmlBytes(bodyMap);
capReq.Response = bodyMap;
OnEventMessageLog(capReq, CapsStage.Response);
}
}
}
}
return false;
}
bool LocalEQHandler(CapsRequest req, CapsStage stage)
{
if (stage != CapsStage.Response) return true; // shortcircuit, so don't foward to sim
Console.WriteLine(">> LocalEQHandler " + stage.ToString() + " to " + req.Info.URI);
int length = req.Info.URI.Length;
string key = req.Info.URI.Substring(length - 37, 36);
//Console.WriteLine(" key " + key);
// it comes back on the Response phase
EventQueue _eq = Agent.GetEventQueue(key);
if (_eq == null)
{
Console.WriteLine("[GRIDER]: Agent has no EQ??? Creating new one");
_eq = new EventQueue();
}
else
{
Console.WriteLine("[GRIDER]: Found Event Queue for agent " + key);
}
if (_eq.Run(req) == null)
Agent.RemoveEventQueue(key);
// req.Response = new OSD();
return false;
}
void ProxyManager_OnMessageLog(CapsRequest req, CapsStage stage)
{
if (this.InvokeRequired)
{
this.BeginInvoke(new MethodInvoker(delegate()
{
ProxyManager_OnMessageLog(req, stage);
}));
}
else
{
ListViewItem found = FindListViewItem(listViewMessageFilters, req.Info.CapType, false);
if (found != null && found.Checked)
{
PacketCounter++;
int size = 0;
string cType = String.Empty;
if (req.RawRequest != null)
{
size += req.RawRequest.Length;
cType = req.RequestHeaders.Get("Content-Type"); //req.RequestHeaders["Content-Type"];
}
if (req.RawResponse != null)
{
size += req.RawResponse.Length;
cType = req.ResponseHeaders.Get("Content-Type");
}
string[] s = { PacketCounter.ToString(), found.SubItems[1].Text, req.Info.CapType, size.ToString(), req.Info.URI, cType };
ListViewItem session = new ListViewItem(s);
session.BackColor = found.BackColor;
session.Tag = req;
if (stage == CapsStage.Request)
{
CapsOutCounter++;
CapsOutBytes += req.Request.ToString().Length;
session.ImageIndex = 1;
}
else
{
CapsInCounter++;
CapsInBytes += req.Response.ToString().Length;
session.ImageIndex = 0;
}
AddSession(session);
}
else
{
if (found == null)
{
// must be a new event not in KnownCaps, lets add it to the listview
ListViewItem addedItem = listViewMessageFilters.Items.Add(new ListViewItem(req.Info.CapType));
addedItem.BackColor = Color.AliceBlue;
if (autoAddNewDiscoveredMessagesToolStripMenuItem.Checked)
addedItem.Checked = true;
}
}
}
}
/// <summary>
/// Adds a new EventQueue message to the Message Filters listview.
/// </summary>
/// <param name="req"></param>
/// <param name="stage"></param>
void ProxyManager_OnEventMessageLog(CapsRequest req, CapsStage stage)
{
if (this.InvokeRequired)
{
this.BeginInvoke(new MethodInvoker(delegate()
{
ProxyManager_OnEventMessageLog(req, stage);
}));
}
else
{
ListViewItem foundCap = FindListViewItem(listViewMessageFilters, req.Info.CapType, false);
if (foundCap == null)
{
ListViewItem addedItem = listViewMessageFilters.Items.Add(new ListViewItem(req.Info.CapType, new ListViewGroup("EventQueue Messages")));
addedItem.SubItems.Add("EventMessage");
addedItem.BackColor = Color.AliceBlue;
if (autoAddNewDiscoveredMessagesToolStripMenuItem.Checked)
addedItem.Checked = true;
}
else
{
ProxyManager_OnMessageLog(req, CapsStage.Response);
}
}
}
bool UpdateNotecardHandler(CapsRequest req, CapsStage stage)
{
Console.WriteLine(">> UpdateNotecard " + stage.ToString() + " to " + req.Info.URI);
if (stage != CapsStage.Response) return true; // shortcircuit, so don't foward to sim
string uri = (string)UserInventory.CapsHandlers["UpdateNotecardAgentInventory"]; //req.Info.URI;
Console.WriteLine("[GRIDER]: Forwarding caps request to " + uri);
Console.WriteLine("[GRIDER]: request is " + req.Request);
proxy.ForwardCaps(uri, req);
return false;
}
bool SeedCapHandler(CapsRequest req, CapsStage stage)
{
Console.WriteLine(">> SeedCapability " + stage.ToString() + " to " + req.Info.URI);
if (stage != CapsStage.Response) return false;
if (req.Response.Type == OSDType.Map)
{
OSDMap nm = (OSDMap)req.Response;
// First, let's fix the EventQueue Cap
if (nm["EventQueueGet"] != null)
Console.WriteLine("[GRIDER]: Original EQGet Cap " + nm["EventQueueGet"].AsString());
else
Console.WriteLine("[GRIDER]: SeedCap response did not have EQGet Cap");
//Agent.NextEQID = UUID.Random().ToString();
string eqkey = Agent.LocalEQCAP + Agent.NextEQID + "/";
nm["EventQueueGet"] = OSD.FromString(proxy.loginURI + eqkey);
Console.WriteLine("[GRIDFER]: New EQGet Cap " + nm["EventQueueGet"].AsString());
if (!proxy.KnownCaps.ContainsKey(eqkey))
{
CapInfo newCap = new CapInfo(eqkey, req.Info.Sim, eqkey);
newCap.AddDelegate(new CapsDelegate(LocalEQHandler));
lock (proxy)
proxy.KnownCaps[eqkey] = newCap;
}
// Then, let's fix the UpdateScriptAgent Cap
if (nm["UpdateScriptAgent"] != null)
Console.WriteLine("[GRIDER]: Original UpdateScriptAgent Cap " + nm["UpdateScriptAgent"].AsString());
else
Console.WriteLine("[GRIDER]: SeedCap response did not have UpdateScriptAgent Cap");
if (UserInventory.CapsHandlers.ContainsKey("UpdateScriptAgent"))
{
string newcap = (string)UserInventory.CapsHandlers["UpdateScriptAgent"];
nm["UpdateScriptAgent"] = OSD.FromString(proxy.loginURI + newcap);
nm["UpdateNotecardAgentInventory"] = OSD.FromString(proxy.loginURI + newcap);
nm["UpdateScriptAgentInventory"] = OSD.FromString(proxy.loginURI + newcap);
if (!proxy.KnownCaps.ContainsKey(newcap))
{
CapInfo newCap = new CapInfo(newcap, req.Info.Sim, "UpdateScriptAgent");
lock (proxy)
proxy.KnownCaps[newcap] = newCap;
}
nm["UpdateScriptAgent"] = OSD.FromString(newcap);
nm["UpdateNotecardAgentInventory"] = OSD.FromString(newcap);
nm["UpdateScriptAgentInventory"] = OSD.FromString(newcap);
Console.WriteLine("[GRIDER]: New UpdateScriptAgent Cap " + nm["UpdateScriptAgent"].AsString());
}
else
Console.WriteLine("[GRIDER]: UserInventory does not contain UpdateScriptAgent Cap");
if (UserInventory.CapsHandlers.ContainsKey("NewFileAgentInventory"))
{
string newcap = (string)UserInventory.CapsHandlers["NewFileAgentInventory"];
if (!proxy.KnownCaps.ContainsKey(newcap))
{
CapInfo newCap = new CapInfo(newcap, req.Info.Sim, "NewFileAgentInventory");
lock (proxy)
proxy.KnownCaps[newcap] = newCap;
}
nm["NewFileAgentInventory"] = OSD.FromString(newcap);
Console.WriteLine("[GRIDER]: New NewFileAgentInventory Cap " + nm["NewFileAgentInventory"].AsString());
}
else
Console.WriteLine("[GRIDER]: UserInventory does not contain NewFileAgentInventory Cap");
}
//Console.WriteLine("---------------");
//lock (this)
//{
// foreach (KeyValuePair<string, CapInfo> kvp in KnownCaps)
// {
// Console.WriteLine(" >> Key: " + kvp.Key + "; Value: " + kvp.Value.CapType);
// }
//}
//Console.WriteLine("---------------");
return false;
}
/// <summary>
/// Adds a new EventQueue message to the Message Filters listview.
/// </summary>
/// <param name="req"></param>
/// <param name="stage"></param>
void ProxyManager_OnEventMessageLog(CapsRequest req, CapsStage stage)
{
if (this.InvokeRequired)
{
this.BeginInvoke(new MethodInvoker(() => ProxyManager_OnEventMessageLog(req, stage)));
}
else
{
ListViewItem foundCap = FindListViewItem(listViewMessageFilters, req.Info.CapType, false);
if (foundCap == null)
{
ListViewItem addedItem = listViewMessageFilters.Items.Add(new ListViewItem(req.Info.CapType,
listViewMessageFilters.Groups["EventQueueMessages"]));
addedItem.SubItems.Add(PROTO_EVENTMESSAGE);
addedItem.BackColor = Color_Event;
if (autoAddNewDiscoveredMessagesToolStripMenuItem.Checked)
addedItem.Checked = true;
}
else
{
ProxyManager_OnMessageLog(req, CapsStage.Response);
}
}
}
private bool CapsHandler(CapsRequest req, CapsStage stage)
{
if (OnMessageLog != null)
OnMessageLog(req, stage);
return false;
}
/// <summary>
/// Handle Capabilities
/// </summary>
private void ProxyManager_OnMessageLog(CapsRequest req, CapsStage stage)
{
if (this.InvokeRequired)
{
this.BeginInvoke(new MethodInvoker(() => ProxyManager_OnMessageLog(req, stage)));
}
else
{
ListViewItem found = FindListViewItem(listViewMessageFilters, req.Info.CapType, false);
if (found != null && found.Checked)
{
PacketCounter++;
int size = 0;
string contentType = String.Empty;
if (req.RawRequest != null)
{
size += req.RawRequest.Length;
contentType = req.RequestHeaders.Get("Content-Type"); //req.RequestHeaders["Content-Type"];
}
if (req.RawResponse != null)
{
size += req.RawResponse.Length;
contentType = req.ResponseHeaders.Get("Content-Type");
}
Direction direction;
if (stage == CapsStage.Request)
{
CapsOutCounter++;
CapsOutBytes += req.Request.ToString().Length;
direction = Direction.Outgoing;
}
else
{
CapsInCounter++;
CapsInBytes += req.Response.ToString().Length;
direction = Direction.Incoming;
}
string proto = found.SubItems[1].Text;
Session capsSession = null;
if (found.Group.Header.Equals("Capabilities"))
{
capsSession = new SessionCaps(req.RawRequest, req.RawResponse, req.RequestHeaders,
req.ResponseHeaders, direction, req.Info.URI, req.Info.CapType, proto);
}
else
{
capsSession = new SessionEvent(req.RawResponse, req.ResponseHeaders, req.Info.URI, req.Info.CapType, proto);
}
string[] s = { PacketCounter.ToString(), capsSession.Protocol, capsSession.Name, capsSession.Length.ToString(), capsSession.Host, capsSession.ContentType };
ListViewItem session = new ListViewItem(s);
session.ImageIndex = (int)direction;
session.Tag = capsSession;
session.BackColor = found.BackColor;
m_SessionViewItems.Add(capsSession);
}
else
{
if (found == null)
{
// must be a new event not in KnownCaps, lets add it to the listview
ListViewItem addedItem = listViewMessageFilters.Items.Add(new ListViewItem(req.Info.CapType));
addedItem.BackColor = Color_Cap;
if (autoAddNewDiscoveredMessagesToolStripMenuItem.Checked)
addedItem.Checked = true;
}
}
}
}
bool EventQueueGetHandler(CapsRequest req, CapsStage stage)
{
Console.WriteLine(">> EventQueuGet ");
return false;
}
