public Packet FetchInventory(LLUUID OwnerID, LLUUID ItemID)
{
FetchInventoryPacket p = new FetchInventoryPacket();
p.InventoryData = new FetchInventoryPacket.InventoryDataBlock[1];
p.InventoryData[0] = new FetchInventoryPacket.InventoryDataBlock();
p.InventoryData[0].OwnerID = OwnerID;
p.InventoryData[0].ItemID = ItemID;
p.AgentData.AgentID = AgentID;
p.AgentData.SessionID = SessionID;
return p;
}
public Packet FetchInventory(LLUUID OwnerID, LLUUID ItemID)
{
FetchInventoryPacket p = new FetchInventoryPacket();
p.InventoryData = new FetchInventoryPacket.InventoryDataBlock[1];
p.InventoryData[0] = new FetchInventoryPacket.InventoryDataBlock();
p.InventoryData[0].OwnerID = OwnerID;
p.InventoryData[0].ItemID = ItemID;
p.AgentData.AgentID = AgentID;
p.AgentData.SessionID = SessionID;
return(p);
}
public void FetchInventory(SimClient userInfo, FetchInventoryPacket FetchItems)
{
if (this._agentsInventory.ContainsKey(userInfo.AgentID))
{
AgentInventory agentInventory = this._agentsInventory[userInfo.AgentID];
for (int i = 0; i < FetchItems.InventoryData.Length; i++)
{
if (agentInventory.InventoryItems.ContainsKey(FetchItems.InventoryData[i].ItemID))
{
InventoryItem Item = agentInventory.InventoryItems[FetchItems.InventoryData[i].ItemID];
FetchInventoryReplyPacket InventoryReply = new FetchInventoryReplyPacket();
InventoryReply.AgentData.AgentID = userInfo.AgentID;
InventoryReply.InventoryData = new FetchInventoryReplyPacket.InventoryDataBlock[1];
InventoryReply.InventoryData[0] = new FetchInventoryReplyPacket.InventoryDataBlock();
InventoryReply.InventoryData[0].ItemID = Item.ItemID;
InventoryReply.InventoryData[0].AssetID = Item.AssetID;
InventoryReply.InventoryData[0].CreatorID = Item.CreatorID;
InventoryReply.InventoryData[0].BaseMask = FULL_MASK_PERMISSIONS;
InventoryReply.InventoryData[0].CreationDate = (int)(DateTime.UtcNow - new DateTime(1970, 1, 1)).TotalSeconds;
InventoryReply.InventoryData[0].Description = _enc.GetBytes(Item.Description + "\0");
InventoryReply.InventoryData[0].EveryoneMask = FULL_MASK_PERMISSIONS;
InventoryReply.InventoryData[0].Flags = 0;
InventoryReply.InventoryData[0].FolderID = Item.FolderID;
InventoryReply.InventoryData[0].GroupID = new LLUUID("00000000-0000-0000-0000-000000000000");
InventoryReply.InventoryData[0].GroupMask = FULL_MASK_PERMISSIONS;
InventoryReply.InventoryData[0].InvType = Item.InvType;
InventoryReply.InventoryData[0].Name = _enc.GetBytes(Item.Name + "\0");
InventoryReply.InventoryData[0].NextOwnerMask = FULL_MASK_PERMISSIONS;
InventoryReply.InventoryData[0].OwnerID = Item.OwnerID;
InventoryReply.InventoryData[0].OwnerMask = FULL_MASK_PERMISSIONS;
InventoryReply.InventoryData[0].SalePrice = 100;
InventoryReply.InventoryData[0].SaleType = 0;
InventoryReply.InventoryData[0].Type = Item.Type;
InventoryReply.InventoryData[0].CRC = libsecondlife.Helpers.InventoryCRC(1000, 0, InventoryReply.InventoryData[0].InvType, InventoryReply.InventoryData[0].Type, InventoryReply.InventoryData[0].AssetID, InventoryReply.InventoryData[0].GroupID, 100, InventoryReply.InventoryData[0].OwnerID, InventoryReply.InventoryData[0].CreatorID, InventoryReply.InventoryData[0].ItemID, InventoryReply.InventoryData[0].FolderID, FULL_MASK_PERMISSIONS, 1, FULL_MASK_PERMISSIONS, FULL_MASK_PERMISSIONS, FULL_MASK_PERMISSIONS);
userInfo.OutPacket(InventoryReply);
}
}
}
}
/// <summary>
/// Request inventory items
/// </summary>
/// <param name="itemIDs">Inventory items to request</param>
/// <param name="ownerIDs">Owners of the inventory items</param>
public void RequestFetchInventory(List<LLUUID> itemIDs, List<LLUUID> ownerIDs)
{
if (itemIDs.Count != ownerIDs.Count)
throw new ArgumentException("itemIDs and ownerIDs must contain the same number of entries");
FetchInventoryPacket fetch = new FetchInventoryPacket();
fetch.AgentData = new FetchInventoryPacket.AgentDataBlock();
fetch.AgentData.AgentID = _Client.Self.AgentID;
fetch.AgentData.SessionID = _Client.Self.SessionID;
fetch.InventoryData = new FetchInventoryPacket.InventoryDataBlock[itemIDs.Count];
for (int i = 0; i < itemIDs.Count; i++)
{
fetch.InventoryData[i] = new FetchInventoryPacket.InventoryDataBlock();
fetch.InventoryData[i].ItemID = itemIDs[i];
fetch.InventoryData[i].OwnerID = ownerIDs[i];
}
_Client.Network.SendPacket(fetch);
}
public void RequestFetchInventory(LLUUID itemID, LLUUID ownerID)
{
FetchInventoryPacket fetch = new FetchInventoryPacket();
fetch.AgentData = new FetchInventoryPacket.AgentDataBlock();
fetch.AgentData.AgentID = _Client.Self.AgentID;
fetch.AgentData.SessionID = _Client.Self.SessionID;
fetch.InventoryData = new FetchInventoryPacket.InventoryDataBlock[1];
fetch.InventoryData[0] = new FetchInventoryPacket.InventoryDataBlock();
fetch.InventoryData[0].ItemID = itemID;
fetch.InventoryData[0].OwnerID = ownerID;
_Client.Network.SendPacket(fetch);
}
/// <summary>
/// Request inventory items
/// </summary>
/// <param name="itemIDs">Inventory items to request</param>
/// <param name="ownerID">Owners of the inventory items</param>
/// <param name="callback"></param>
/// <seealso cref="InventoryManager.OnItemReceived"/>
public void RequestFetchItems(ICollection<UUID> itemIDs, UUID ownerID, FetchItemsCallback callback)
{
FetchRequest request = new FetchRequest(callback, itemIDs);
lock (_FetchRequests)
_FetchRequests.Add(request);
// Send the packet:
FetchInventoryPacket fetch = new FetchInventoryPacket();
fetch.AgentData = new FetchInventoryPacket.AgentDataBlock();
fetch.AgentData.AgentID = _Agents.AgentID;
fetch.AgentData.SessionID = _Agents.SessionID;
fetch.InventoryData = new FetchInventoryPacket.InventoryDataBlock[itemIDs.Count];
int i = 0;
foreach (UUID item in itemIDs)
{
fetch.InventoryData[i] = new FetchInventoryPacket.InventoryDataBlock();
fetch.InventoryData[i].ItemID = item;
fetch.InventoryData[i].OwnerID = ownerID;
++i;
}
_Network.SendPacket(fetch);
}
/// <summary>
/// Request inventory items
/// </summary>
/// <param name="itemIDs">Inventory items to request</param>
/// <param name="ownerIDs">Owners of the inventory items</param>
/// <seealso cref="InventoryManager.OnItemReceived"/>
public void RequestFetchInventory(List<UUID> itemIDs, List<UUID> ownerIDs)
{
if (itemIDs.Count != ownerIDs.Count)
throw new ArgumentException("itemIDs and ownerIDs must contain the same number of entries");
if (Client.Settings.HTTP_INVENTORY &&
Client.Network.CurrentSim.Caps != null &&
Client.Network.CurrentSim.Caps.CapabilityURI("FetchInventory2") != null)
{
RequestFetchInventoryCap(itemIDs, ownerIDs);
return;
}
FetchInventoryPacket fetch = new FetchInventoryPacket();
fetch.AgentData = new FetchInventoryPacket.AgentDataBlock();
fetch.AgentData.AgentID = Client.Self.AgentID;
fetch.AgentData.SessionID = Client.Self.SessionID;
fetch.InventoryData = new FetchInventoryPacket.InventoryDataBlock[itemIDs.Count];
for (int i = 0; i < itemIDs.Count; i++)
{
fetch.InventoryData[i] = new FetchInventoryPacket.InventoryDataBlock();
fetch.InventoryData[i].ItemID = itemIDs[i];
fetch.InventoryData[i].OwnerID = ownerIDs[i];
}
Client.Network.SendPacket(fetch);
}
public bool GetInventoryItem(FetchInventoryPacket invPacket)
{
if (invPacket.AgentData.AgentID.Equals(libOwner))
// Tell grid surfer to forward request to region, because the Library is served from there (!)
return false;
if (connected)
{
string uri = InventoryServerURL + "/" + AuthToken + "/GetItem/";
for (int i = 0; i < invPacket.InventoryData.Length; i++)
{
InventoryItemBase item = new InventoryItemBase();
item.ID = invPacket.InventoryData[i].ItemID;
item.Owner = invPacket.InventoryData[i].OwnerID;
OpenSimComms.GetInventoryItem(uri, item, InventoryCallBack);
}
}
// Tell grid surfer not to forward
return true;
}
protected virtual void ProcessInPacket(Packet Pack)
{
ack_pack(Pack);
if (debug)
{
if (Pack.Type != PacketType.AgentUpdate)
{
Console.WriteLine(Pack.Type.ToString());
}
}
if (this.ProcessPacketMethod(Pack))
{
//there is a handler registered that handled this packet type
return;
}
else
{
System.Text.Encoding _enc = System.Text.Encoding.ASCII;
switch (Pack.Type)
{
case PacketType.CompleteAgentMovement:
if (this.m_child)
{
this.UpgradeClient();
}
ClientAvatar.CompleteMovement(m_world);
ClientAvatar.SendInitialPosition();
break;
case PacketType.RegionHandshakeReply:
m_world.SendLayerData(this);
break;
case PacketType.AgentWearablesRequest:
ClientAvatar.SendInitialAppearance();
foreach (SimClient client in m_clientThreads.Values)
{
if (client.AgentID != this.AgentID)
{
ObjectUpdatePacket objupdate = client.ClientAvatar.CreateUpdatePacket();
this.OutPacket(objupdate);
client.ClientAvatar.SendAppearanceToOtherAgent(this);
}
}
m_world.GetInitialPrims(this);
break;
case PacketType.AgentIsNowWearing:
AgentIsNowWearingPacket wear = (AgentIsNowWearingPacket)Pack;
//Console.WriteLine(Pack.ToString());
break;
case PacketType.AgentSetAppearance:
AgentSetAppearancePacket appear = (AgentSetAppearancePacket)Pack;
// Console.WriteLine(appear.ToString());
this.ClientAvatar.SetAppearance(appear);
break;
case PacketType.ObjectAdd:
m_world.AddNewPrim((ObjectAddPacket)Pack, this);
break;
case PacketType.ObjectLink:
OpenSim.Framework.Console.MainConsole.Instance.WriteLine(Pack.ToString());
ObjectLinkPacket link = (ObjectLinkPacket)Pack;
uint parentprimid = 0;
OpenSim.world.Primitive parentprim = null;
if (link.ObjectData.Length > 1)
{
parentprimid = link.ObjectData[0].ObjectLocalID;
foreach (Entity ent in m_world.Entities.Values)
{
if (ent.localid == parentprimid)
{
parentprim = (OpenSim.world.Primitive)ent;
}
}
for (int i = 1; i < link.ObjectData.Length; i++)
{
foreach (Entity ent in m_world.Entities.Values)
{
if (ent.localid == link.ObjectData[i].ObjectLocalID)
{
((OpenSim.world.Primitive)ent).MakeParent(parentprim);
}
}
}
}
break;
case PacketType.ObjectScale:
OpenSim.Framework.Console.MainConsole.Instance.WriteLine(Pack.ToString());
break;
case PacketType.ObjectShape:
ObjectShapePacket shape = (ObjectShapePacket)Pack;
for (int i = 0; i < shape.ObjectData.Length; i++)
{
foreach (Entity ent in m_world.Entities.Values)
{
if (ent.localid == shape.ObjectData[i].ObjectLocalID)
{
((OpenSim.world.Primitive)ent).UpdateShape(shape.ObjectData[i]);
}
}
}
break;
case PacketType.RequestImage:
RequestImagePacket imageRequest = (RequestImagePacket)Pack;
for (int i = 0; i < imageRequest.RequestImage.Length; i++)
{
m_assetCache.AddTextureRequest(this, imageRequest.RequestImage[i].Image);
}
break;
case PacketType.TransferRequest:
//Console.WriteLine("OpenSimClient.cs:ProcessInPacket() - Got transfer request");
TransferRequestPacket transfer = (TransferRequestPacket)Pack;
m_assetCache.AddAssetRequest(this, transfer);
break;
case PacketType.AgentUpdate:
ClientAvatar.HandleUpdate((AgentUpdatePacket)Pack);
break;
case PacketType.ObjectImage:
ObjectImagePacket imagePack = (ObjectImagePacket)Pack;
for (int i = 0; i < imagePack.ObjectData.Length; i++)
{
foreach (Entity ent in m_world.Entities.Values)
{
if (ent.localid == imagePack.ObjectData[i].ObjectLocalID)
{
((OpenSim.world.Primitive)ent).UpdateTexture(imagePack.ObjectData[i].TextureEntry);
}
}
}
break;
case PacketType.ObjectFlagUpdate:
ObjectFlagUpdatePacket flags = (ObjectFlagUpdatePacket)Pack;
foreach (Entity ent in m_world.Entities.Values)
{
if (ent.localid == flags.AgentData.ObjectLocalID)
{
((OpenSim.world.Primitive)ent).UpdateObjectFlags(flags);
}
}
break;
case PacketType.AssetUploadRequest:
AssetUploadRequestPacket request = (AssetUploadRequestPacket)Pack;
this.UploadAssets.HandleUploadPacket(request, request.AssetBlock.TransactionID.Combine(this.SecureSessionID));
break;
case PacketType.RequestXfer:
//Console.WriteLine(Pack.ToString());
break;
case PacketType.SendXferPacket:
this.UploadAssets.HandleXferPacket((SendXferPacketPacket)Pack);
break;
case PacketType.CreateInventoryFolder:
CreateInventoryFolderPacket invFolder = (CreateInventoryFolderPacket)Pack;
m_inventoryCache.CreateNewInventoryFolder(this, invFolder.FolderData.FolderID, (ushort)invFolder.FolderData.Type, Util.FieldToString(invFolder.FolderData.Name), invFolder.FolderData.ParentID);
//Console.WriteLine(Pack.ToString());
break;
case PacketType.CreateInventoryItem:
//Console.WriteLine(Pack.ToString());
CreateInventoryItemPacket createItem = (CreateInventoryItemPacket)Pack;
if (createItem.InventoryBlock.TransactionID != LLUUID.Zero)
{
this.UploadAssets.CreateInventoryItem(createItem);
}
else
{
// Console.Write(Pack.ToString());
this.CreateInventoryItem(createItem);
}
break;
case PacketType.FetchInventory:
//Console.WriteLine("fetch item packet");
FetchInventoryPacket FetchInventory = (FetchInventoryPacket)Pack;
m_inventoryCache.FetchInventory(this, FetchInventory);
break;
case PacketType.FetchInventoryDescendents:
FetchInventoryDescendentsPacket Fetch = (FetchInventoryDescendentsPacket)Pack;
m_inventoryCache.FetchInventoryDescendents(this, Fetch);
break;
case PacketType.UpdateInventoryItem:
UpdateInventoryItemPacket update = (UpdateInventoryItemPacket)Pack;
//Console.WriteLine(Pack.ToString());
for (int i = 0; i < update.InventoryData.Length; i++)
{
if (update.InventoryData[i].TransactionID != LLUUID.Zero)
{
AssetBase asset = m_assetCache.GetAsset(update.InventoryData[i].TransactionID.Combine(this.SecureSessionID));
if (asset != null)
{
// Console.WriteLine("updating inventory item, found asset" + asset.FullID.ToStringHyphenated() + " already in cache");
m_inventoryCache.UpdateInventoryItemAsset(this, update.InventoryData[i].ItemID, asset);
}
else
{
asset = this.UploadAssets.AddUploadToAssetCache(update.InventoryData[i].TransactionID);
if (asset != null)
{
//Console.WriteLine("updating inventory item, adding asset" + asset.FullID.ToStringHyphenated() + " to cache");
m_inventoryCache.UpdateInventoryItemAsset(this, update.InventoryData[i].ItemID, asset);
}
else
{
//Console.WriteLine("trying to update inventory item, but asset is null");
}
}
}
else
{
m_inventoryCache.UpdateInventoryItemDetails(this, update.InventoryData[i].ItemID, update.InventoryData[i]);;
}
}
break;
case PacketType.ViewerEffect:
ViewerEffectPacket viewer = (ViewerEffectPacket)Pack;
foreach (SimClient client in m_clientThreads.Values)
{
if (client.AgentID != this.AgentID)
{
viewer.AgentData.AgentID = client.AgentID;
viewer.AgentData.SessionID = client.SessionID;
client.OutPacket(viewer);
}
}
break;
case PacketType.RequestTaskInventory:
// Console.WriteLine(Pack.ToString());
RequestTaskInventoryPacket requesttask = (RequestTaskInventoryPacket)Pack;
ReplyTaskInventoryPacket replytask = new ReplyTaskInventoryPacket();
bool foundent = false;
foreach (Entity ent in m_world.Entities.Values)
{
if (ent.localid == requesttask.InventoryData.LocalID)
{
replytask.InventoryData.TaskID = ent.uuid;
replytask.InventoryData.Serial = 0;
replytask.InventoryData.Filename = new byte[0];
foundent = true;
}
}
if (foundent)
{
this.OutPacket(replytask);
}
break;
case PacketType.UpdateTaskInventory:
// Console.WriteLine(Pack.ToString());
UpdateTaskInventoryPacket updatetask = (UpdateTaskInventoryPacket)Pack;
AgentInventory myinventory = this.m_inventoryCache.GetAgentsInventory(this.AgentID);
if (myinventory != null)
{
if (updatetask.UpdateData.Key == 0)
{
if (myinventory.InventoryItems[updatetask.InventoryData.ItemID] != null)
{
if (myinventory.InventoryItems[updatetask.InventoryData.ItemID].Type == 7)
{
LLUUID noteaid = myinventory.InventoryItems[updatetask.InventoryData.ItemID].AssetID;
AssetBase assBase = this.m_assetCache.GetAsset(noteaid);
if (assBase != null)
{
foreach (Entity ent in m_world.Entities.Values)
{
if (ent.localid == updatetask.UpdateData.LocalID)
{
if (ent is OpenSim.world.Primitive)
{
this.m_world.AddScript(ent, Util.FieldToString(assBase.Data));
}
}
}
}
}
}
}
}
break;
case PacketType.AgentAnimation:
if (!m_child)
{
AgentAnimationPacket AgentAni = (AgentAnimationPacket)Pack;
for (int i = 0; i < AgentAni.AnimationList.Length; i++)
{
if (AgentAni.AnimationList[i].StartAnim)
{
ClientAvatar.current_anim = AgentAni.AnimationList[i].AnimID;
ClientAvatar.anim_seq = 1;
ClientAvatar.SendAnimPack();
}
}
}
break;
case PacketType.ObjectSelect:
ObjectSelectPacket incomingselect = (ObjectSelectPacket)Pack;
for (int i = 0; i < incomingselect.ObjectData.Length; i++)
{
foreach (Entity ent in m_world.Entities.Values)
{
if (ent.localid == incomingselect.ObjectData[i].ObjectLocalID)
{
((OpenSim.world.Primitive)ent).GetProperites(this);
break;
}
}
}
break;
}
}
}
public void FetchInventory(SimClient userInfo, FetchInventoryPacket FetchItems)
{
if (this._agentsInventory.ContainsKey(userInfo.AgentID))
{
AgentInventory agentInventory = this._agentsInventory[userInfo.AgentID];
for (int i = 0; i < FetchItems.InventoryData.Length; i++)
{
if (agentInventory.InventoryItems.ContainsKey(FetchItems.InventoryData[i].ItemID))
{
InventoryItem Item = agentInventory.InventoryItems[FetchItems.InventoryData[i].ItemID];
FetchInventoryReplyPacket InventoryReply = new FetchInventoryReplyPacket();
InventoryReply.AgentData.AgentID = userInfo.AgentID;
InventoryReply.InventoryData = new FetchInventoryReplyPacket.InventoryDataBlock[1];
InventoryReply.InventoryData[0] = new FetchInventoryReplyPacket.InventoryDataBlock();
InventoryReply.InventoryData[0].ItemID = Item.ItemID;
InventoryReply.InventoryData[0].AssetID = Item.AssetID;
InventoryReply.InventoryData[0].CreatorID = Item.CreatorID;
InventoryReply.InventoryData[0].BaseMask = FULL_MASK_PERMISSIONS;
InventoryReply.InventoryData[0].CreationDate = (int)(DateTime.UtcNow - new DateTime(1970, 1, 1)).TotalSeconds;
InventoryReply.InventoryData[0].Description = _enc.GetBytes(Item.Description + "\0");
InventoryReply.InventoryData[0].EveryoneMask = FULL_MASK_PERMISSIONS;
InventoryReply.InventoryData[0].Flags = 0;
InventoryReply.InventoryData[0].FolderID = Item.FolderID;
InventoryReply.InventoryData[0].GroupID = new LLUUID("00000000-0000-0000-0000-000000000000");
InventoryReply.InventoryData[0].GroupMask = FULL_MASK_PERMISSIONS;
InventoryReply.InventoryData[0].InvType = Item.InvType;
InventoryReply.InventoryData[0].Name = _enc.GetBytes(Item.Name + "\0");
InventoryReply.InventoryData[0].NextOwnerMask = FULL_MASK_PERMISSIONS;
InventoryReply.InventoryData[0].OwnerID = Item.OwnerID;
InventoryReply.InventoryData[0].OwnerMask = FULL_MASK_PERMISSIONS;
InventoryReply.InventoryData[0].SalePrice = 100;
InventoryReply.InventoryData[0].SaleType = 0;
InventoryReply.InventoryData[0].Type = Item.Type;
InventoryReply.InventoryData[0].CRC = libsecondlife.Helpers.InventoryCRC(1000, 0, InventoryReply.InventoryData[0].InvType, InventoryReply.InventoryData[0].Type, InventoryReply.InventoryData[0].AssetID, InventoryReply.InventoryData[0].GroupID, 100, InventoryReply.InventoryData[0].OwnerID, InventoryReply.InventoryData[0].CreatorID, InventoryReply.InventoryData[0].ItemID, InventoryReply.InventoryData[0].FolderID, FULL_MASK_PERMISSIONS, 1, FULL_MASK_PERMISSIONS, FULL_MASK_PERMISSIONS, FULL_MASK_PERMISSIONS);
userInfo.OutPacket(InventoryReply);
}
}
}
}
private Dictionary<UUID, InventoryBase> FetchInventoryItems(LLAgent agent, FetchInventoryPacket.InventoryDataBlock[] blocks)
{
Dictionary<UUID, InventoryBase> items = new Dictionary<UUID, InventoryBase>(blocks.Length);
int operationCount = blocks.Length;
bool sentRequest = false;
for (int i = 0; i < blocks.Length; i++)
{
UUID itemID = blocks[i].ItemID;
// TODO: Why does the client send fetch inventory packets with ItemID=UUID.Zero?
if (itemID != UUID.Zero)
{
sentRequest = true;
m_scheduler.FireAndForget(
delegate(object o)
{
InventoryBase obj;
if (m_inventoryClient.TryGetInventory(agent.ID, (UUID)o, out obj))
{
lock (items)
items[obj.ID] = obj;
}
--operationCount;
}, itemID
);
}
else
{
m_log.Warn(agent.Name + "(" + agent.ID + ") tried to fetch inventory itemID UUID.Zero and ownerID " +
blocks[i].OwnerID);
}
}
if (sentRequest)
{
const int SLEEP_TIME = 100;
int forceStop = (1000 * 5 * operationCount) / SLEEP_TIME;
int n = 0;
while (operationCount > 0 && n < forceStop)
{
Thread.Sleep(SLEEP_TIME);
++n;
}
if (n >= forceStop)
m_log.Warn("FetchInventoryItems timed out, successfully fetched " + items.Count + " items");
}
return items;
}
