protected virtual void HandleUUIDNameRequest(UUID uuid, IClientAPI client)
{
// m_log.DebugFormat(
// "[USER MANAGEMENT MODULE]: Handling request for name binding of UUID {0} from {1}",
// uuid, remote_client.Name);
if (m_Scenes.Count <= 0)
{
return;
}
if (m_Scenes[0].LibraryService != null && (m_Scenes[0].LibraryService.LibraryRootFolder.Owner == uuid))
{
client.SendNameReply(uuid, "Mr", "OpenSim");
}
else
{
UserData user;
/* bypass that continuation here when entry is already available */
lock (m_UserCache)
{
if (m_UserCache.TryGetValue(uuid, out user))
{
if (!user.IsUnknownUser && user.HasGridUserTried)
{
client.SendNameReply(uuid, user.FirstName, user.LastName);
return;
}
}
}
// Not found in cache, queue continuation
m_ServiceThrottle.Enqueue("uuidname", uuid.ToString(), delegate
{
//m_log.DebugFormat("[YYY]: Name request {0}", uuid);
// As least upto September 2013, clients permanently cache UUID -> Name bindings. Some clients
// appear to clear this when the user asks it to clear the cache, but others may not.
//
// So to avoid clients
// (particularly Hypergrid clients) permanently binding "Unknown User" to a given UUID, we will
// instead drop the request entirely.
if (!client.IsActive)
{
return;
}
if (GetUser(uuid, out user))
{
if (client.IsActive)
{
client.SendNameReply(uuid, user.FirstName, user.LastName);
}
}
// else
// m_log.DebugFormat(
// "[USER MANAGEMENT MODULE]: No bound name for {0} found, ignoring request from {1}",
// uuid, client.Name);
});
}
}
protected virtual void HandleUUIDNameRequest(UUID uuid, IClientAPI client)
{
// m_log.DebugFormat(
// "[USER MANAGEMENT MODULE]: Handling request for name binding of UUID {0} from {1}",
// uuid, remote_client.Name);
if (m_Scenes.Count <= 0)
{
return;
}
if (m_Scenes[0].LibraryService != null && (m_Scenes[0].LibraryService.LibraryRootFolder.Owner == uuid))
{
client.SendNameReply(uuid, "Mr", "OpenSim");
}
else
{
UserData user;
/* bypass that continuation here when entry is already available */
lock (m_UserCache)
{
if (m_UserCache.TryGetValue(uuid, out user))
{
if (!user.IsUnknownUser && user.HasGridUserTried)
{
client.SendNameReply(uuid, user.FirstName, user.LastName);
return;
}
}
}
}
if (m_ServiceThrottle == null)
{
return;
}
IClientAPI deferedcli = client;
// Not found in cache, queue continuation
m_ServiceThrottle.Enqueue("uuidname", uuid.ToString(), delegate
{
if (deferedcli.IsActive)
{
if (GetUser(uuid, deferedcli.ScopeId, out UserData defuser))
{
if (deferedcli.IsActive)
{
deferedcli.SendNameReply(uuid, defuser.FirstName, defuser.LastName);
}
}
}
deferedcli = null;
});
protected virtual void HandleUUIDNameRequest(UUID uuid, IClientAPI client)
{
// m_log.DebugFormat(
// "[USER MANAGEMENT MODULE]: Handling request for name binding of UUID {0} from {1}",
// uuid, remote_client.Name);
if (m_Scenes.Count <= 0)
{
return;
}
if (m_userCacheByID.TryGetValue(uuid, out UserData user))
{
if (user.HasGridUserTried)
{
client.SendNameReply(uuid, user.FirstName, user.LastName);
return;
}
}
if (m_ServiceThrottle == null)
{
return;
}
IClientAPI deferedcli = client;
// Not found in cache, queue continuation
m_ServiceThrottle.Enqueue("uuidname", uuid.ToString(), delegate
{
if (deferedcli.IsActive)
{
if (GetUser(uuid, deferedcli.ScopeId, out UserData defuser))
{
if (deferedcli.IsActive)
{
deferedcli.SendNameReply(uuid, defuser.FirstName, defuser.LastName);
}
}
}
deferedcli = null;
});
private void HandleUUIDNameRequest(UUID uuid, IClientAPI client)
{
// m_log.DebugFormat(
// "[USER MANAGEMENT MODULE]: Handling request for name binding of UUID {0} from {1}",
// uuid, remote_client.Name);
if (m_Scenes[0].LibraryService != null && (m_Scenes[0].LibraryService.LibraryRootFolder.Owner == uuid))
{
client.SendNameReply(uuid, "Mr", "OpenSim");
}
else
{
string[] names = new string[2];
if (TryGetUserNamesFromCache(uuid, names))
{
client.SendNameReply(uuid, names[0], names[1]);
return;
}
// Not found in cache, queue continuation
m_ServiceThrottle.Enqueue("name", uuid.ToString(), delegate
{
//m_log.DebugFormat("[YYY]: Name request {0}", uuid);
// As least upto September 2013, clients permanently cache UUID -> Name bindings. Some clients
// appear to clear this when the user asks it to clear the cache, but others may not.
//
// So to avoid clients
// (particularly Hypergrid clients) permanently binding "Unknown User" to a given UUID, we will
// instead drop the request entirely.
if (TryGetUserNames(uuid, names))
{
client.SendNameReply(uuid, names[0], names[1]);
}
// else
// m_log.DebugFormat(
// "[USER MANAGEMENT MODULE]: No bound name for {0} found, ignoring request from {1}",
// uuid, client.Name);
});
}
}
void HandleUUIDNameRequest(UUID uuid, IClientAPI client)
{
// m_log.DebugFormat(
// "[USER MANAGEMENT MODULE]: Handling request for name binding of UUID {0} from {1}",
// uuid, remote_client.Name);
if (m_Scenes[0].LibraryService != null && (m_Scenes[0].LibraryService.LibraryRootFolder.Owner == uuid))
{
client.SendNameReply(uuid, "Mr", "OpenSim");
}
else
{
string[] names = new string[2];
if (TryGetUserNamesFromCache(uuid, names))
{
client.SendNameReply(uuid, names[0], names[1]);
return;
}
// Not found in cache, queue continuation
m_ServiceThrottle.Enqueue("name", uuid.ToString(), delegate
{
//m_log.DebugFormat("[YYY]: Name request {0}", uuid);
bool foundRealName = TryGetUserNames(uuid, names);
if (names.Length == 2)
{
if (!foundRealName)
{
m_log.DebugFormat("[USER MANAGEMENT MODULE]: Sending {0} {1} for {2} to {3} since no bound name found", names[0], names[1], uuid, client.Name);
}
client.SendNameReply(uuid, names[0], names[1]);
}
});
}
}
