public GridRegion GetHomeRegion(AgentCircuitData circuit, out Vector3 position, out Vector3 lookAt)
{
if (circuit.ServiceURLs.ContainsKey("HomeURI"))
{
IUserAgentService userAgentService = new UserAgentServiceConnector(circuit.ServiceURLs["HomeURI"].ToString());
GridRegion region = userAgentService.GetHomeRegion(circuit, out position, out lookAt);
if (region != null)
{
Uri uri = null;
if (!circuit.ServiceURLs.ContainsKey("HomeURI") ||
(circuit.ServiceURLs.ContainsKey("HomeURI") && !Uri.TryCreate(circuit.ServiceURLs["HomeURI"].ToString(), UriKind.Absolute, out uri)))
{
return(null);
}
region.ExternalHostName = uri.Host;
region.HttpPort = (uint)uri.Port;
region.ServerURI = region.ServerURI;
region.RegionName = string.Empty;
region.InternalEndPoint = new System.Net.IPEndPoint(System.Net.IPAddress.Parse("0.0.0.0"), (int)0);
bool isComingHome = userAgentService.AgentIsComingHome(circuit.SessionID, m_GridName);
return(region);
}
}
return(GetHomeRegion(circuit.AgentID, out position, out lookAt));
}
private bool GetUserProfileData(UUID userID, out Dictionary <string, object> userInfo)
{
IUserFinder uManage = m_registry.RequestModuleInterface <IUserFinder>();
userInfo = new Dictionary <string, object>();
if (!uManage.IsLocalGridUser(userID))
{
// Is Foreign
string home_url = uManage.GetUserServerURL(userID, "HomeURI");
if (String.IsNullOrEmpty(home_url))
{
userInfo["user_flags"] = 0;
userInfo["user_created"] = 0;
userInfo["user_title"] = "Unavailable";
return(true);
}
UserAgentServiceConnector uConn = new UserAgentServiceConnector(home_url);
Dictionary <string, object> account = uConn.GetUserInfo(userID);
if (account.Count > 0)
{
if (account.ContainsKey("user_flags"))
{
userInfo["user_flags"] = account["user_flags"];
}
else
{
userInfo["user_flags"] = "";
}
if (account.ContainsKey("user_created"))
{
userInfo["user_created"] = account["user_created"];
}
else
{
userInfo["user_created"] = "";
}
userInfo["user_title"] = "HG Visitor";
}
else
{
userInfo["user_flags"] = 0;
userInfo["user_created"] = 0;
userInfo["user_title"] = "HG Visitor";
}
return(true);
}
return(false);
}
public bool VerifyAgent(AgentCircuitData circuit)
{
if (circuit.ServiceURLs.ContainsKey("HomeURI"))
{
string url = circuit.ServiceURLs["HomeURI"].ToString();
UserAgentServiceConnector security = new UserAgentServiceConnector(url);
return(security.VerifyAgent(circuit.SessionID, circuit.ServiceSessionID));
}
else
{
MainConsole.Instance.DebugFormat("[HG ENTITY TRANSFER MODULE]: Agent {0} {1} does not have a HomeURI OH NO!", circuit.firstname, circuit.lastname);
}
return(VerifyAgent(circuit.SessionID, circuit.ServiceSessionID));
}
public bool RemoteStatusNotification(FriendInfo friend, UUID userID, bool online)
{
string url, first, last, secret;
UUID FriendToInform;
if (HGUtil.ParseUniversalUserIdentifier(friend.Friend, out FriendToInform, out url, out first, out last, out secret))
{
UserAgentServiceConnector connector = new UserAgentServiceConnector(url);
List <UUID> informedFriends = connector.StatusNotification(new List <string> (new string[1] {
FriendToInform.ToString()
}),
userID, online);
return(informedFriends.Count > 0);
}
return(false);
}
protected bool Authenticate(AgentCircuitData aCircuit)
{
if (!CheckAddress(aCircuit.ServiceSessionID))
{
return(false);
}
string userURL = string.Empty;
if (aCircuit.ServiceURLs.ContainsKey("HomeURI"))
{
userURL = aCircuit.ServiceURLs["HomeURI"].ToString();
}
if (userURL == string.Empty)
{
MainConsole.Instance.DebugFormat("[GATEKEEPER SERVICE]: Agent did not provide an authentication server URL");
return(false);
}
if (userURL == m_ExternalName)
{
return(m_UserAgentService.VerifyAgent(aCircuit.SessionID, aCircuit.ServiceSessionID));
}
else
{
// Object[] args = new Object[] { userURL };
IUserAgentService userAgentService = new UserAgentServiceConnector(userURL);
if (userAgentService != null)
{
try
{
return(userAgentService.VerifyAgent(aCircuit.SessionID, aCircuit.ServiceSessionID));
}
catch
{
MainConsole.Instance.DebugFormat("[GATEKEEPER SERVICE]: Unable to contact authentication service at {0}", userURL);
return(false);
}
}
}
return(false);
}
public string GetUserServerURL(UUID userID, string serverType)
{
UserData userdata;
if (GetUserData(userID, out userdata))
{
if (userdata.ServerURLs != null && userdata.ServerURLs.ContainsKey(serverType) && userdata.ServerURLs[serverType] != null)
{
return(userdata.ServerURLs[serverType].ToString());
}
if (userdata.HomeURL != string.Empty)
{
UserAgentServiceConnector uConn = new UserAgentServiceConnector(userdata.HomeURL);
userdata.ServerURLs = uConn.GetServerURLs(userID);
if (userdata.ServerURLs != null && userdata.ServerURLs.ContainsKey(serverType) && userdata.ServerURLs[serverType] != null)
{
return(userdata.ServerURLs[serverType].ToString());
}
}
}
return(string.Empty);
}
protected bool Authenticate(AgentCircuitData aCircuit)
{
if (!CheckAddress (aCircuit.ServiceSessionID))
return false;
string userURL = string.Empty;
if (aCircuit.ServiceURLs.ContainsKey ("HomeURI"))
userURL = aCircuit.ServiceURLs["HomeURI"].ToString ();
if (userURL == string.Empty)
{
MainConsole.Instance.DebugFormat ("[GATEKEEPER SERVICE]: Agent did not provide an authentication server URL");
return false;
}
if (userURL == m_ExternalName)
return m_UserAgentService.VerifyAgent (aCircuit.SessionID, aCircuit.ServiceSessionID);
else
{
// Object[] args = new Object[] { userURL };
IUserAgentService userAgentService = new UserAgentServiceConnector (userURL);
if (userAgentService != null)
{
try
{
return userAgentService.VerifyAgent (aCircuit.SessionID, aCircuit.ServiceSessionID);
}
catch
{
MainConsole.Instance.DebugFormat ("[GATEKEEPER SERVICE]: Unable to contact authentication service at {0}", userURL);
return false;
}
}
}
return false;
}
public bool LoginAgent(AgentCircuitData aCircuit, GridRegion destination, out string reason)
{
reason = string.Empty;
string authURL = string.Empty;
if (aCircuit.ServiceURLs.ContainsKey ("HomeURI"))
authURL = aCircuit.ServiceURLs["HomeURI"].ToString ();
MainConsole.Instance.InfoFormat ("[GATEKEEPER SERVICE]: Login request for {0} {1} @ {2}",
authURL, aCircuit.AgentID, destination.RegionName);
//
// Authenticate the user
//
if (!Authenticate (aCircuit))
{
reason = "Unable to verify identity";
MainConsole.Instance.InfoFormat ("[GATEKEEPER SERVICE]: Unable to verify identity of agent {0}. Refusing service.", aCircuit.AgentID);
return false;
}
MainConsole.Instance.DebugFormat ("[GATEKEEPER SERVICE]: Identity verified for {0} @ {1}", aCircuit.AgentID, authURL);
//
// Check for impersonations
//
UserAccount account = null;
if (m_UserAccountService != null)
{
// Check to see if we have a local user with that UUID
account = m_UserAccountService.GetUserAccount (null, aCircuit.AgentID);
if (account != null && m_userFinder.IsLocalGridUser(account.PrincipalID))
{
// Make sure this is the user coming home, and not a foreign user with same UUID as a local user
if (m_UserAgentService != null)
{
if (!m_UserAgentService.AgentIsComingHome (aCircuit.SessionID, m_ExternalName))
{
// Can't do, sorry
reason = "Unauthorized";
MainConsole.Instance.InfoFormat ("[GATEKEEPER SERVICE]: Foreign agent {0} has same ID as local user. Refusing service.",
aCircuit.AgentID);
return false;
}
}
}
}
MainConsole.Instance.InfoFormat ("[GATEKEEPER SERVICE]: User is ok");
// May want to authorize
//bool isFirstLogin = false;
//
// Login the presence, if it's not there yet (by the login service)
//
UserInfo presence = m_PresenceService.GetUserInfo (aCircuit.AgentID.ToString());
if (m_userFinder.IsLocalGridUser(aCircuit.AgentID) && presence != null && presence.IsOnline) // it has been placed there by the login service
{
// isFirstLogin = true;
}
else
{
IUserAgentService userAgentService = new UserAgentServiceConnector(aCircuit.ServiceURLs["HomeURI"].ToString());
Vector3 position = Vector3.UnitY, lookAt = Vector3.UnitY;
GridRegion finalDestination = userAgentService.GetHomeRegion(aCircuit.AgentID, out position, out lookAt);
if (finalDestination == null)
{
reason = "You do not have a home position set.";
return false;
}
m_PresenceService.SetHomePosition(aCircuit.AgentID.ToString(), finalDestination.RegionID, position, lookAt);
m_PresenceService.SetLoggedIn(aCircuit.AgentID.ToString(), true, true, destination.RegionID);
}
MainConsole.Instance.DebugFormat ("[GATEKEEPER SERVICE]: Login presence ok");
//
// Get the region
//
destination = m_GridService.GetRegionByUUID(null, destination.RegionID);
if (destination == null)
{
reason = "Destination region not found";
return false;
}
//
// Adjust the visible name
//
if (account != null)
{
aCircuit.firstname = account.FirstName;
aCircuit.lastname = account.LastName;
}
if (account == null && !aCircuit.lastname.StartsWith ("@"))
{
aCircuit.firstname = aCircuit.firstname + "." + aCircuit.lastname;
try
{
Uri uri = new Uri (aCircuit.ServiceURLs["HomeURI"].ToString ());
aCircuit.lastname = "@" + uri.Host; // + ":" + uri.Port;
}
catch
{
MainConsole.Instance.WarnFormat ("[GATEKEEPER SERVICE]: Malformed HomeURI (this should never happen): {0}", aCircuit.ServiceURLs["HomeURI"]);
aCircuit.lastname = "@" + aCircuit.ServiceURLs["HomeURI"].ToString ();
}
m_userFinder.AddUser(aCircuit.AgentID, aCircuit.firstname, aCircuit.lastname, aCircuit.ServiceURLs);
m_UserAccountService.CacheAccount(new UserAccount(UUID.Zero, aCircuit.AgentID, aCircuit.firstname + aCircuit.lastname, "") { UserFlags = 1024 });
}
retry:
//
// Finally launch the agent at the destination
//
TeleportFlags loginFlag = /*isFirstLogin ? */TeleportFlags.ViaLogin/* : TeleportFlags.ViaHGLogin*/;
IRegionClientCapsService regionClientCaps = null;
if (m_CapsService != null)
{
//Remove any previous users
string ServerCapsBase = Aurora.Framework.Capabilities.CapsUtil.GetRandomCapsObjectPath ();
m_CapsService.CreateCAPS(aCircuit.AgentID,
Aurora.Framework.Capabilities.CapsUtil.GetCapsSeedPath(ServerCapsBase),
destination.RegionHandle, true, aCircuit, 0);
regionClientCaps = m_CapsService.GetClientCapsService (aCircuit.AgentID).GetCapsService (destination.RegionHandle);
if (aCircuit.ServiceURLs == null)
aCircuit.ServiceURLs = new Dictionary<string, object>();
aCircuit.ServiceURLs["IncomingCAPSHandler"] = regionClientCaps.CapsUrl;
}
aCircuit.child = false;//FIX THIS, OPENSIM ALWAYS SENDS CHILD!
int requestedUDPPort = 0;
bool success = m_SimulationService.CreateAgent (destination, aCircuit, (uint)loginFlag, null, out requestedUDPPort, out reason);
if (success)
{
if (regionClientCaps != null)
{
if (requestedUDPPort == 0)
requestedUDPPort = destination.ExternalEndPoint.Port;
IPAddress ipAddress = destination.ExternalEndPoint.Address;
aCircuit.RegionUDPPort = requestedUDPPort;
regionClientCaps.LoopbackRegionIP = ipAddress;
regionClientCaps.CircuitData.RegionUDPPort = requestedUDPPort;
OSDMap responseMap = (OSDMap)OSDParser.DeserializeJson (reason);
OSDMap SimSeedCaps = (OSDMap)responseMap["CapsUrls"];
regionClientCaps.AddCAPS (SimSeedCaps);
}
}
else
{
if (m_CapsService != null)
m_CapsService.RemoveCAPS (aCircuit.AgentID);
m_GridService.SetRegionUnsafe(destination.RegionID);
if(!m_foundDefaultRegion)
m_DefaultGatewayRegion = FindDefaultRegion();
if (destination != m_DefaultGatewayRegion)
{
destination = m_DefaultGatewayRegion;
goto retry;
}
else
{
m_DefaultGatewayRegion = FindDefaultRegion ();
if (m_DefaultGatewayRegion == destination)
return false;//It failed to find a new one
destination = m_DefaultGatewayRegion;
goto retry;//It found a new default region
}
}
return success;
}
public bool LoginAgent(AgentCircuitData aCircuit, GridRegion destination, out string reason)
{
reason = string.Empty;
string authURL = string.Empty;
if (aCircuit.ServiceURLs.ContainsKey("HomeURI"))
{
authURL = aCircuit.ServiceURLs["HomeURI"].ToString();
}
MainConsole.Instance.InfoFormat("[GATEKEEPER SERVICE]: Login request for {0} {1} @ {2}",
authURL, aCircuit.AgentID, destination.RegionName);
//
// Authenticate the user
//
if (!Authenticate(aCircuit))
{
reason = "Unable to verify identity";
MainConsole.Instance.InfoFormat("[GATEKEEPER SERVICE]: Unable to verify identity of agent {0}. Refusing service.", aCircuit.AgentID);
return(false);
}
MainConsole.Instance.DebugFormat("[GATEKEEPER SERVICE]: Identity verified for {0} @ {1}", aCircuit.AgentID, authURL);
//
// Check for impersonations
//
UserAccount account = null;
if (m_UserAccountService != null)
{
// Check to see if we have a local user with that UUID
account = m_UserAccountService.GetUserAccount(null, aCircuit.AgentID);
if (account != null && m_userFinder.IsLocalGridUser(account.PrincipalID))
{
// Make sure this is the user coming home, and not a foreign user with same UUID as a local user
if (m_UserAgentService != null)
{
if (!m_UserAgentService.AgentIsComingHome(aCircuit.SessionID, m_ExternalName))
{
// Can't do, sorry
reason = "Unauthorized";
MainConsole.Instance.InfoFormat("[GATEKEEPER SERVICE]: Foreign agent {0} has same ID as local user. Refusing service.",
aCircuit.AgentID);
return(false);
}
}
}
}
MainConsole.Instance.InfoFormat("[GATEKEEPER SERVICE]: User is ok");
// May want to authorize
//bool isFirstLogin = false;
//
// Login the presence, if it's not there yet (by the login service)
//
UserInfo presence = m_PresenceService.GetUserInfo(aCircuit.AgentID.ToString());
if (m_userFinder.IsLocalGridUser(aCircuit.AgentID) && presence != null && presence.IsOnline) // it has been placed there by the login service
{
// isFirstLogin = true;
}
else
{
IUserAgentService userAgentService = new UserAgentServiceConnector(aCircuit.ServiceURLs["HomeURI"].ToString());
Vector3 position = Vector3.UnitY, lookAt = Vector3.UnitY;
GridRegion finalDestination = userAgentService.GetHomeRegion(aCircuit.AgentID, out position, out lookAt);
if (finalDestination == null)
{
reason = "You do not have a home position set.";
return(false);
}
m_PresenceService.SetHomePosition(aCircuit.AgentID.ToString(), finalDestination.RegionID, position, lookAt);
m_PresenceService.SetLoggedIn(aCircuit.AgentID.ToString(), true, true, destination.RegionID);
}
MainConsole.Instance.DebugFormat("[GATEKEEPER SERVICE]: Login presence ok");
//
// Get the region
//
destination = m_GridService.GetRegionByUUID(null, destination.RegionID);
if (destination == null)
{
reason = "Destination region not found";
return(false);
}
//
// Adjust the visible name
//
if (account != null)
{
aCircuit.firstname = account.FirstName;
aCircuit.lastname = account.LastName;
}
if (account == null && !aCircuit.lastname.StartsWith("@"))
{
aCircuit.firstname = aCircuit.firstname + "." + aCircuit.lastname;
try
{
Uri uri = new Uri(aCircuit.ServiceURLs["HomeURI"].ToString());
aCircuit.lastname = "@" + uri.Host; // + ":" + uri.Port;
}
catch
{
MainConsole.Instance.WarnFormat("[GATEKEEPER SERVICE]: Malformed HomeURI (this should never happen): {0}", aCircuit.ServiceURLs["HomeURI"]);
aCircuit.lastname = "@" + aCircuit.ServiceURLs["HomeURI"].ToString();
}
m_userFinder.AddUser(aCircuit.AgentID, aCircuit.firstname, aCircuit.lastname, aCircuit.ServiceURLs);
m_UserAccountService.CacheAccount(new UserAccount(UUID.Zero, aCircuit.AgentID, aCircuit.firstname + aCircuit.lastname, "")
{
UserFlags = 1024
});
}
retry:
//
// Finally launch the agent at the destination
//
TeleportFlags loginFlag = /*isFirstLogin ? */ TeleportFlags.ViaLogin /* : TeleportFlags.ViaHGLogin*/;
IRegionClientCapsService regionClientCaps = null;
if (m_CapsService != null)
{
//Remove any previous users
string ServerCapsBase = Aurora.Framework.Capabilities.CapsUtil.GetRandomCapsObjectPath();
m_CapsService.CreateCAPS(aCircuit.AgentID,
Aurora.Framework.Capabilities.CapsUtil.GetCapsSeedPath(ServerCapsBase),
destination.RegionHandle, true, aCircuit, 0);
regionClientCaps = m_CapsService.GetClientCapsService(aCircuit.AgentID).GetCapsService(destination.RegionHandle);
if (aCircuit.ServiceURLs == null)
{
aCircuit.ServiceURLs = new Dictionary <string, object>();
}
aCircuit.ServiceURLs["IncomingCAPSHandler"] = regionClientCaps.CapsUrl;
}
aCircuit.child = false;//FIX THIS, OPENSIM ALWAYS SENDS CHILD!
int requestedUDPPort = 0;
bool success = m_SimulationService.CreateAgent(destination, aCircuit, (uint)loginFlag, null, out requestedUDPPort, out reason);
if (success)
{
if (regionClientCaps != null)
{
if (requestedUDPPort == 0)
{
requestedUDPPort = destination.ExternalEndPoint.Port;
}
IPAddress ipAddress = destination.ExternalEndPoint.Address;
aCircuit.RegionUDPPort = requestedUDPPort;
regionClientCaps.LoopbackRegionIP = ipAddress;
regionClientCaps.CircuitData.RegionUDPPort = requestedUDPPort;
OSDMap responseMap = (OSDMap)OSDParser.DeserializeJson(reason);
OSDMap SimSeedCaps = (OSDMap)responseMap["CapsUrls"];
regionClientCaps.AddCAPS(SimSeedCaps);
}
}
else
{
if (m_CapsService != null)
{
m_CapsService.RemoveCAPS(aCircuit.AgentID);
}
m_GridService.SetRegionUnsafe(destination.RegionID);
if (!m_foundDefaultRegion)
{
m_DefaultGatewayRegion = FindDefaultRegion();
}
if (destination != m_DefaultGatewayRegion)
{
destination = m_DefaultGatewayRegion;
goto retry;
}
else
{
m_DefaultGatewayRegion = FindDefaultRegion();
if (m_DefaultGatewayRegion == destination)
{
return(false);//It failed to find a new one
}
destination = m_DefaultGatewayRegion;
goto retry;//It found a new default region
}
}
return(success);
}
public string GetUserServerURL(UUID userID, string serverType)
{
UserData userdata;
if (GetUserData(userID, out userdata))
{
if (userdata.ServerURLs != null && userdata.ServerURLs.ContainsKey(serverType) && userdata.ServerURLs[serverType] != null)
return userdata.ServerURLs[serverType].ToString();
if (userdata.HomeURL != string.Empty)
{
UserAgentServiceConnector uConn = new UserAgentServiceConnector(userdata.HomeURL);
userdata.ServerURLs = uConn.GetServerURLs(userID);
if (userdata.ServerURLs != null && userdata.ServerURLs.ContainsKey(serverType) && userdata.ServerURLs[serverType] != null)
return userdata.ServerURLs[serverType].ToString();
}
}
return string.Empty;
}
public override bool InformClientOfNeighbor(UUID AgentID, ulong requestingRegion, AgentCircuitData circuitData, ref GridRegion neighbor, uint TeleportFlags, AgentData agentData, out string reason, out bool useCallbacks)
{
useCallbacks = true;
if (neighbor == null)
{
reason = "Could not find neighbor to inform";
return false;
}
MainConsole.Instance.Info ("[AgentProcessing]: Starting to inform client about neighbor " + neighbor.RegionName);
//Notes on this method
// 1) the SimulationService.CreateAgent MUST have a fixed CapsUrl for the region, so we have to create (if needed)
// a new Caps handler for it.
// 2) Then we can call the methods (EnableSimulator and EstatablishAgentComm) to tell the client the new Urls
// 3) This allows us to make the Caps on the grid server without telling any other regions about what the
// Urls are.
ISimulationService SimulationService = m_registry.RequestModuleInterface<ISimulationService> ();
if (SimulationService != null)
{
ICapsService capsService = m_registry.RequestModuleInterface<ICapsService> ();
IClientCapsService clientCaps = capsService.GetClientCapsService (AgentID);
GridRegion originalDest = neighbor;
if ((neighbor.Flags & (int)Aurora.Framework.RegionFlags.Hyperlink) == (int)Aurora.Framework.RegionFlags.Hyperlink)
{
neighbor = GetFinalDestination (neighbor);
if (neighbor == null || neighbor.RegionHandle == 0)
{
reason = "Could not find neighbor to inform";
return false;
}
//Remove any offenders
clientCaps.RemoveCAPS (originalDest.RegionHandle);
clientCaps.RemoveCAPS (neighbor.RegionHandle);
}
IRegionClientCapsService oldRegionService = clientCaps.GetCapsService (neighbor.RegionHandle);
//If its disabled, it should be removed, so kill it!
if (oldRegionService != null && oldRegionService.Disabled)
{
clientCaps.RemoveCAPS (neighbor.RegionHandle);
oldRegionService = null;
}
bool newAgent = oldRegionService == null;
IRegionClientCapsService otherRegionService = clientCaps.GetOrCreateCapsService (neighbor.RegionHandle,
CapsUtil.GetCapsSeedPath (CapsUtil.GetRandomCapsObjectPath ()), circuitData, 0);
if (!newAgent)
{
//Note: if the agent is already there, send an agent update then
bool result = true;
if (agentData != null)
{
agentData.IsCrossing = false;
result = SimulationService.UpdateAgent (neighbor, agentData);
}
if (result)
oldRegionService.Disabled = false;
reason = "";
return result;
}
ICommunicationService commsService = m_registry.RequestModuleInterface<ICommunicationService> ();
if (commsService != null)
commsService.GetUrlsForUser (neighbor, circuitData.AgentID);//Make sure that we make userURLs if we need to
circuitData.CapsPath = CapsUtil.GetCapsPathFromCapsSeed (otherRegionService.CapsUrl);
if (clientCaps.AccountInfo != null)
{
circuitData.firstname = clientCaps.AccountInfo.FirstName;
circuitData.lastname = clientCaps.AccountInfo.LastName;
}
bool regionAccepted = false;
int requestedUDPPort = 0;
if ((originalDest.Flags & (int)Aurora.Framework.RegionFlags.Hyperlink) == (int)Aurora.Framework.RegionFlags.Hyperlink)
{
if (circuitData.ServiceURLs == null || circuitData.ServiceURLs.Count == 0)
{
if (clientCaps.AccountInfo != null)
{
circuitData.ServiceURLs = new Dictionary<string, object> ();
circuitData.ServiceURLs[GetHandlers.Helpers_HomeURI] = GetHandlers.GATEKEEPER_URL;
circuitData.ServiceURLs[GetHandlers.Helpers_GatekeeperURI] = GetHandlers.GATEKEEPER_URL;
circuitData.ServiceURLs[GetHandlers.Helpers_InventoryServerURI] = GetHandlers.GATEKEEPER_URL;
circuitData.ServiceURLs[GetHandlers.Helpers_AssetServerURI] = GetHandlers.GATEKEEPER_URL;
circuitData.ServiceURLs[GetHandlers.Helpers_ProfileServerURI] = GetHandlers.GATEKEEPER_URL;
circuitData.ServiceURLs[GetHandlers.Helpers_FriendsServerURI] = GetHandlers.GATEKEEPER_URL;
circuitData.ServiceURLs[GetHandlers.Helpers_IMServerURI] = GetHandlers.IM_URL;
clientCaps.AccountInfo.ServiceURLs = circuitData.ServiceURLs;
//Store the new urls
m_registry.RequestModuleInterface<IUserAccountService> ().StoreUserAccount (clientCaps.AccountInfo);
}
}
string userAgentDriver = circuitData.ServiceURLs[GetHandlers.Helpers_HomeURI].ToString ();
IUserAgentService connector = new UserAgentServiceConnector (userAgentDriver);
regionAccepted = connector.LoginAgentToGrid (circuitData, originalDest, neighbor, new IPEndPoint(IPAddress.Parse(circuitData.IPAddress), circuitData.RegionUDPPort), out reason);
}
else
{
if(circuitData.child)
circuitData.reallyischild = true;
regionAccepted = SimulationService.CreateAgent (neighbor, circuitData,
TeleportFlags, agentData, out requestedUDPPort, out reason);
}
if (regionAccepted)
{
IPAddress ipAddress = neighbor.ExternalEndPoint.Address;
string otherRegionsCapsURL;
//If the region accepted us, we should get a CAPS url back as the reason, if not, its not updated or not an Aurora region, so don't touch it.
if (reason != "" && reason != "authorized")
{
OSDMap responseMap = (OSDMap)OSDParser.DeserializeJson(reason);
OSDMap SimSeedCaps = (OSDMap)responseMap["CapsUrls"];
if (responseMap.ContainsKey("OurIPForClient"))
{
string ip = responseMap["OurIPForClient"].AsString();
ipAddress = IPAddress.Parse(ip);
}
otherRegionService.AddCAPS(SimSeedCaps);
otherRegionsCapsURL = otherRegionService.CapsUrl;
}
else
{
//We are assuming an OpenSim region now!
#region OpenSim teleport compatibility!
useCallbacks = false;
otherRegionsCapsURL = neighbor.ServerURI +
CapsUtil.GetCapsSeedPath(circuitData.CapsPath);
otherRegionService.CapsUrl = otherRegionsCapsURL;
#endregion
}
if (requestedUDPPort == 0)
requestedUDPPort = neighbor.ExternalEndPoint.Port;
if(ipAddress == null)
ipAddress = neighbor.ExternalEndPoint.Address;
circuitData.RegionUDPPort = requestedUDPPort;
otherRegionService = clientCaps.GetCapsService(neighbor.RegionHandle);
otherRegionService.LoopbackRegionIP = ipAddress;
otherRegionService.CircuitData.RegionUDPPort = requestedUDPPort;
IEventQueueService EQService = m_registry.RequestModuleInterface<IEventQueueService> ();
EQService.EnableSimulator (neighbor.RegionHandle,
ipAddress.GetAddressBytes(),
requestedUDPPort, AgentID,
neighbor.RegionSizeX, neighbor.RegionSizeY, requestingRegion);
// EnableSimulator makes the client send a UseCircuitCode message to the destination,
// which triggers a bunch of things there.
// So let's wait
Thread.Sleep (300);
EQService.EstablishAgentCommunication (AgentID, neighbor.RegionHandle,
ipAddress.GetAddressBytes(),
requestedUDPPort, otherRegionsCapsURL, neighbor.RegionSizeX,
neighbor.RegionSizeY,
requestingRegion);
if (!useCallbacks)
Thread.Sleep (3000); //Give it a bit of time, only for OpenSim...
MainConsole.Instance.Info ("[AgentProcessing]: Completed inform client about neighbor " + neighbor.RegionName);
}
else
{
clientCaps.RemoveCAPS (neighbor.RegionHandle);
MainConsole.Instance.Error ("[AgentProcessing]: Failed to inform client about neighbor " + neighbor.RegionName + ", reason: " + reason);
return false;
}
return true;
}
reason = "SimulationService does not exist";
MainConsole.Instance.Error ("[AgentProcessing]: Failed to inform client about neighbor " + neighbor.RegionName + ", reason: " + reason + "!");
return false;
}
private bool GetUserProfileData(UUID userID, out Dictionary<string, object> userInfo)
{
IUserFinder uManage = m_registry.RequestModuleInterface<IUserFinder>();
userInfo = new Dictionary<string, object>();
if (!uManage.IsLocalGridUser(userID))
{
// Is Foreign
string home_url = uManage.GetUserServerURL(userID, "HomeURI");
if (String.IsNullOrEmpty(home_url))
{
userInfo["user_flags"] = 0;
userInfo["user_created"] = 0;
userInfo["user_title"] = "Unavailable";
return true;
}
UserAgentServiceConnector uConn = new UserAgentServiceConnector(home_url);
Dictionary<string, object> account = uConn.GetUserInfo(userID);
if (account.Count > 0)
{
if (account.ContainsKey("user_flags"))
userInfo["user_flags"] = account["user_flags"];
else
userInfo["user_flags"] = "";
if (account.ContainsKey("user_created"))
userInfo["user_created"] = account["user_created"];
else
userInfo["user_created"] = "";
userInfo["user_title"] = "HG Visitor";
}
else
{
userInfo["user_flags"] = 0;
userInfo["user_created"] = 0;
userInfo["user_title"] = "HG Visitor";
}
return true;
}
return false;
}
public bool VerifyAgent(AgentCircuitData circuit)
{
if (circuit.ServiceURLs.ContainsKey ("HomeURI"))
{
string url = circuit.ServiceURLs["HomeURI"].ToString ();
UserAgentServiceConnector security = new UserAgentServiceConnector (url);
return security.VerifyAgent (circuit.SessionID, circuit.ServiceSessionID);
}
else
MainConsole.Instance.DebugFormat ("[HG ENTITY TRANSFER MODULE]: Agent {0} {1} does not have a HomeURI OH NO!", circuit.firstname, circuit.lastname);
return VerifyAgent (circuit.SessionID, circuit.ServiceSessionID);
}
public bool RemoteStatusNotification(FriendInfo friend, UUID userID, bool online)
{
string url, first, last, secret;
UUID FriendToInform;
if (HGUtil.ParseUniversalUserIdentifier (friend.Friend, out FriendToInform, out url, out first, out last, out secret))
{
UserAgentServiceConnector connector = new UserAgentServiceConnector (url);
List<UUID> informedFriends = connector.StatusNotification (new List<string> (new string[1] { FriendToInform.ToString () }),
userID, online);
return informedFriends.Count > 0;
}
return false;
}
public GridRegion GetHomeRegion(AgentCircuitData circuit, out Vector3 position, out Vector3 lookAt)
{
if (circuit.ServiceURLs.ContainsKey ("HomeURI"))
{
IUserAgentService userAgentService = new UserAgentServiceConnector (circuit.ServiceURLs["HomeURI"].ToString ());
GridRegion region = userAgentService.GetHomeRegion (circuit, out position, out lookAt);
if (region != null)
{
Uri uri = null;
if (!circuit.ServiceURLs.ContainsKey ("HomeURI") ||
(circuit.ServiceURLs.ContainsKey ("HomeURI") && !Uri.TryCreate (circuit.ServiceURLs["HomeURI"].ToString (), UriKind.Absolute, out uri)))
return null;
region.ExternalHostName = uri.Host;
region.HttpPort = (uint)uri.Port;
region.ServerURI = region.ServerURI;
region.RegionName = string.Empty;
region.InternalEndPoint = new System.Net.IPEndPoint (System.Net.IPAddress.Parse ("0.0.0.0"), (int)0);
bool isComingHome = userAgentService.AgentIsComingHome (circuit.SessionID, m_GridName);
return region;
}
}
return GetHomeRegion (circuit.AgentID, out position, out lookAt);
}
public override bool InformClientOfNeighbor(UUID AgentID, ulong requestingRegion, AgentCircuitData circuitData, ref GridRegion neighbor, uint TeleportFlags, AgentData agentData, out string reason, out bool useCallbacks)
{
useCallbacks = true;
if (neighbor == null)
{
reason = "Could not find neighbor to inform";
return(false);
}
MainConsole.Instance.Info("[AgentProcessing]: Starting to inform client about neighbor " + neighbor.RegionName);
//Notes on this method
// 1) the SimulationService.CreateAgent MUST have a fixed CapsUrl for the region, so we have to create (if needed)
// a new Caps handler for it.
// 2) Then we can call the methods (EnableSimulator and EstatablishAgentComm) to tell the client the new Urls
// 3) This allows us to make the Caps on the grid server without telling any other regions about what the
// Urls are.
ISimulationService SimulationService = m_registry.RequestModuleInterface <ISimulationService> ();
if (SimulationService != null)
{
ICapsService capsService = m_registry.RequestModuleInterface <ICapsService> ();
IClientCapsService clientCaps = capsService.GetClientCapsService(AgentID);
GridRegion originalDest = neighbor;
if ((neighbor.Flags & (int)Aurora.Framework.RegionFlags.Hyperlink) == (int)Aurora.Framework.RegionFlags.Hyperlink)
{
neighbor = GetFinalDestination(neighbor);
if (neighbor == null || neighbor.RegionHandle == 0)
{
reason = "Could not find neighbor to inform";
return(false);
}
//Remove any offenders
clientCaps.RemoveCAPS(originalDest.RegionHandle);
clientCaps.RemoveCAPS(neighbor.RegionHandle);
}
IRegionClientCapsService oldRegionService = clientCaps.GetCapsService(neighbor.RegionHandle);
//If its disabled, it should be removed, so kill it!
if (oldRegionService != null && oldRegionService.Disabled)
{
clientCaps.RemoveCAPS(neighbor.RegionHandle);
oldRegionService = null;
}
bool newAgent = oldRegionService == null;
IRegionClientCapsService otherRegionService = clientCaps.GetOrCreateCapsService(neighbor.RegionHandle,
CapsUtil.GetCapsSeedPath(CapsUtil.GetRandomCapsObjectPath()), circuitData, 0);
if (!newAgent)
{
//Note: if the agent is already there, send an agent update then
bool result = true;
if (agentData != null)
{
agentData.IsCrossing = false;
result = SimulationService.UpdateAgent(neighbor, agentData);
}
if (result)
{
oldRegionService.Disabled = false;
}
reason = "";
return(result);
}
ICommunicationService commsService = m_registry.RequestModuleInterface <ICommunicationService> ();
if (commsService != null)
{
commsService.GetUrlsForUser(neighbor, circuitData.AgentID); //Make sure that we make userURLs if we need to
}
circuitData.CapsPath = CapsUtil.GetCapsPathFromCapsSeed(otherRegionService.CapsUrl);
if (clientCaps.AccountInfo != null)
{
circuitData.firstname = clientCaps.AccountInfo.FirstName;
circuitData.lastname = clientCaps.AccountInfo.LastName;
}
bool regionAccepted = false;
int requestedUDPPort = 0;
if ((originalDest.Flags & (int)Aurora.Framework.RegionFlags.Hyperlink) == (int)Aurora.Framework.RegionFlags.Hyperlink)
{
if (circuitData.ServiceURLs == null || circuitData.ServiceURLs.Count == 0)
{
if (clientCaps.AccountInfo != null)
{
circuitData.ServiceURLs = new Dictionary <string, object> ();
circuitData.ServiceURLs[GetHandlers.Helpers_HomeURI] = GetHandlers.GATEKEEPER_URL;
circuitData.ServiceURLs[GetHandlers.Helpers_GatekeeperURI] = GetHandlers.GATEKEEPER_URL;
circuitData.ServiceURLs[GetHandlers.Helpers_InventoryServerURI] = GetHandlers.GATEKEEPER_URL;
circuitData.ServiceURLs[GetHandlers.Helpers_AssetServerURI] = GetHandlers.GATEKEEPER_URL;
circuitData.ServiceURLs[GetHandlers.Helpers_ProfileServerURI] = GetHandlers.GATEKEEPER_URL;
circuitData.ServiceURLs[GetHandlers.Helpers_FriendsServerURI] = GetHandlers.GATEKEEPER_URL;
circuitData.ServiceURLs[GetHandlers.Helpers_IMServerURI] = GetHandlers.IM_URL;
clientCaps.AccountInfo.ServiceURLs = circuitData.ServiceURLs;
//Store the new urls
m_registry.RequestModuleInterface <IUserAccountService> ().StoreUserAccount(clientCaps.AccountInfo);
}
}
string userAgentDriver = circuitData.ServiceURLs[GetHandlers.Helpers_HomeURI].ToString();
IUserAgentService connector = new UserAgentServiceConnector(userAgentDriver);
regionAccepted = connector.LoginAgentToGrid(circuitData, originalDest, neighbor, new IPEndPoint(IPAddress.Parse(circuitData.IPAddress), circuitData.RegionUDPPort), out reason);
}
else
{
if (circuitData.child)
{
circuitData.reallyischild = true;
}
regionAccepted = SimulationService.CreateAgent(neighbor, circuitData,
TeleportFlags, agentData, out requestedUDPPort, out reason);
}
if (regionAccepted)
{
IPAddress ipAddress = neighbor.ExternalEndPoint.Address;
string otherRegionsCapsURL;
//If the region accepted us, we should get a CAPS url back as the reason, if not, its not updated or not an Aurora region, so don't touch it.
if (reason != "" && reason != "authorized")
{
OSDMap responseMap = (OSDMap)OSDParser.DeserializeJson(reason);
OSDMap SimSeedCaps = (OSDMap)responseMap["CapsUrls"];
if (responseMap.ContainsKey("OurIPForClient"))
{
string ip = responseMap["OurIPForClient"].AsString();
ipAddress = IPAddress.Parse(ip);
}
otherRegionService.AddCAPS(SimSeedCaps);
otherRegionsCapsURL = otherRegionService.CapsUrl;
}
else
{
//We are assuming an OpenSim region now!
#region OpenSim teleport compatibility!
useCallbacks = false;
otherRegionsCapsURL = neighbor.ServerURI +
CapsUtil.GetCapsSeedPath(circuitData.CapsPath);
otherRegionService.CapsUrl = otherRegionsCapsURL;
#endregion
}
if (requestedUDPPort == 0)
{
requestedUDPPort = neighbor.ExternalEndPoint.Port;
}
if (ipAddress == null)
{
ipAddress = neighbor.ExternalEndPoint.Address;
}
circuitData.RegionUDPPort = requestedUDPPort;
otherRegionService = clientCaps.GetCapsService(neighbor.RegionHandle);
otherRegionService.LoopbackRegionIP = ipAddress;
otherRegionService.CircuitData.RegionUDPPort = requestedUDPPort;
IEventQueueService EQService = m_registry.RequestModuleInterface <IEventQueueService> ();
EQService.EnableSimulator(neighbor.RegionHandle,
ipAddress.GetAddressBytes(),
requestedUDPPort, AgentID,
neighbor.RegionSizeX, neighbor.RegionSizeY, requestingRegion);
// EnableSimulator makes the client send a UseCircuitCode message to the destination,
// which triggers a bunch of things there.
// So let's wait
Thread.Sleep(300);
EQService.EstablishAgentCommunication(AgentID, neighbor.RegionHandle,
ipAddress.GetAddressBytes(),
requestedUDPPort, otherRegionsCapsURL, neighbor.RegionSizeX,
neighbor.RegionSizeY,
requestingRegion);
if (!useCallbacks)
{
Thread.Sleep(3000); //Give it a bit of time, only for OpenSim...
}
MainConsole.Instance.Info("[AgentProcessing]: Completed inform client about neighbor " + neighbor.RegionName);
}
else
{
clientCaps.RemoveCAPS(neighbor.RegionHandle);
MainConsole.Instance.Error("[AgentProcessing]: Failed to inform client about neighbor " + neighbor.RegionName + ", reason: " + reason);
return(false);
}
return(true);
}
reason = "SimulationService does not exist";
MainConsole.Instance.Error("[AgentProcessing]: Failed to inform client about neighbor " + neighbor.RegionName + ", reason: " + reason + "!");
return(false);
}
