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 LLUUID UpdateTaskInventory(uint objectLocalID, InventoryItem item)
{
LLUUID transactionID = LLUUID.Random();
UpdateTaskInventoryPacket update = new UpdateTaskInventoryPacket();
update.AgentData.AgentID = _Client.Self.AgentID;
update.AgentData.SessionID = _Client.Self.SessionID;
update.UpdateData.Key = 0;
update.UpdateData.LocalID = objectLocalID;
update.InventoryData.ItemID = item.UUID;
update.InventoryData.FolderID = item.ParentUUID;
update.InventoryData.CreatorID = item.CreatorID;
update.InventoryData.OwnerID = item.OwnerID;
update.InventoryData.GroupID = item.GroupID;
update.InventoryData.BaseMask = (uint)item.Permissions.BaseMask;
update.InventoryData.OwnerMask = (uint)item.Permissions.OwnerMask;
update.InventoryData.GroupMask = (uint)item.Permissions.GroupMask;
update.InventoryData.EveryoneMask = (uint)item.Permissions.EveryoneMask;
update.InventoryData.NextOwnerMask = (uint)item.Permissions.NextOwnerMask;
update.InventoryData.GroupOwned = item.GroupOwned;
update.InventoryData.TransactionID = transactionID;
update.InventoryData.Type = (sbyte)item.AssetType;
update.InventoryData.InvType = (sbyte)item.InventoryType;
update.InventoryData.Flags = item.Flags;
update.InventoryData.SaleType = (byte)item.SaleType;
update.InventoryData.SalePrice = item.SalePrice;
update.InventoryData.Name = Helpers.StringToField(item.Name);
update.InventoryData.Description = Helpers.StringToField(item.Description);
update.InventoryData.CreationDate = (int)Helpers.DateTimeToUnixTime(item.CreationDate);
update.InventoryData.CRC = ItemCRC(item);
_Client.Network.SendPacket(update);
return transactionID;
}
private void UpdateTaskInventoryHandler(Packet packet, LLAgent agent)
{
UpdateTaskInventoryPacket update = (UpdateTaskInventoryPacket)packet;
LLInventoryTaskItem item;
ISceneEntity targetObj;
if (update.UpdateData.Key != 0)
{
m_log.Warn("Got an UpdateTaskInventory packet with a Key of " + update.UpdateData.Key);
return;
}
if (m_scene.TryGetEntity(update.UpdateData.LocalID, out targetObj) && targetObj is LLPrimitive)
{
LLPrimitive targetPrim = (LLPrimitive)targetObj;
// Updating an existing item in the task inventory
if (targetPrim.Inventory.TryGetItem(update.InventoryData.ItemID, out item))
{
if (update.InventoryData.TransactionID != UUID.Zero)
{
item.AssetID = UUID.Combine(update.InventoryData.TransactionID, agent.SecureSessionID);
}
item.Description = Utils.BytesToString(update.InventoryData.Description);
item.Flags = update.InventoryData.Flags;
item.GroupID = update.InventoryData.GroupID;
item.GroupOwned = update.InventoryData.GroupOwned;
item.Name = Utils.BytesToString(update.InventoryData.Name);
item.Permissions = new Permissions(update.InventoryData.BaseMask, update.InventoryData.EveryoneMask,
update.InventoryData.GroupMask, update.InventoryData.NextOwnerMask, update.InventoryData.OwnerMask);
item.SalePrice = update.InventoryData.SalePrice;
item.SaleType = (SaleType)update.InventoryData.SaleType;
targetPrim.Inventory.AddOrUpdateItem(item, true);
m_log.Debug(agent.Name + " updated task inventory item: " + item.Name);
SignalTaskInventoryChange(agent, targetPrim);
}
else if (m_inventory != null)
{
// Copying from agent inventory to task inventory
InventoryBase obj;
if (m_inventory.TryGetInventory(agent.ID, update.InventoryData.ItemID, out obj))
{
if (obj is InventoryItem)
{
// Create a new item in the task inventory
LLInventoryItem fromItem = new LLInventoryItem((InventoryItem)obj);
item = new LLInventoryTaskItem();
//item.ID will be assigned in AddOrUpdateItem
item.AssetID = fromItem.AssetID;
item.ContentType = fromItem.ContentType;
item.CreationDate = fromItem.CreationDate;
item.CreatorID = fromItem.CreatorID;
item.Description = fromItem.Description;
item.Flags = fromItem.ExtraData["Flags"].AsUInteger();
item.GrantedPermissions = 0;
item.GroupID = fromItem.ExtraData["group_id"].AsUUID();
item.GroupOwned = fromItem.ExtraData["group_owned"].AsBoolean();
item.Name = fromItem.Name;
item.OwnerID = agent.ID;
item.ParentID = update.InventoryData.FolderID;
item.ParentObjectID = targetPrim.ID;
item.PermissionGranter = UUID.Zero;
item.Permissions = fromItem.Permissions;
item.SalePrice = fromItem.ExtraData["sale_price"].AsInteger();
item.SaleType = (SaleType)fromItem.ExtraData["sale_type"].AsInteger();
targetPrim.Inventory.AddOrUpdateItem(item, false);
m_log.Debug(agent.Name + " created new task inventory item: " + item.Name);
SignalTaskInventoryChange(agent, targetPrim);
}
else
{
m_log.Error("[TODO] Handle dropping folders in task inventory");
}
}
else
{
m_log.Warn(agent.Name + " sent an UpdateTaskInventory packet requesting unknown " +
"(or failed to fetch) inventory item " + update.InventoryData.ItemID);
}
}
else
{
m_log.Warn(agent.Name + "attempted to copy inventory item " + update.InventoryData.ItemID +
" to task inventory, but we have no IInventoryClient");
}
}
else
{
m_log.Warn(agent.Name + " attempted to update task inventory for prim " + update.UpdateData.LocalID +
" that does not exist in this scene");
}
}
