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Reapplying a revised version of Christopher Yeoh's (IBM) patch for allow 

inventory drop. Also adds a new flags, "propagate_permissions" to
OpenSim.ini to control that feature.
0.6.1-post-fixes
Melanie Thielker 2008-11-14 17:24:56 +00:00
parent 165fcd1aac
commit edee11ff87
7 changed files with 68 additions and 23 deletions
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4
OpenSim/Data/Tests/BasicRegionTest.cs
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@ -591,7 +591,9 @@ namespace OpenSim.Data.Tests
Assert.That(t.ItemID,Is.EqualTo(id));
Assert.That(t.LastOwnerID, Is.EqualTo(sog.RootPart.LastOwnerID));
Assert.That(t.NextPermissions, Is.EqualTo(nextperm));
Assert.That(t.OwnerID,Is.EqualTo(owner));
// Ownership changes when you drop an object into an object
// owned by someone else
Assert.That(t.OwnerID,Is.EqualTo(sog.RootPart.OwnerID));
Assert.That(t.CurrentPermissions, Is.EqualTo(curperm));
Assert.That(t.ParentID,Is.EqualTo(sog.RootPart.FolderID));
Assert.That(t.ParentPartID,Is.EqualTo(sog.RootPart.UUID));

5
OpenSim/Region/Environment/Modules/World/Permissions/PermissionsModule.cs
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@ -64,6 +64,7 @@ namespace OpenSim.Region.Environment.Modules.World.Permissions
// Bypasses the permissions engine
private bool m_bypassPermissions = true;
private bool m_bypassPermissionsValue = true;
private bool m_propagatePermissions = false;
private bool m_debugPermissions = false;
private bool m_allowGridGods = false;
private bool m_RegionOwnerIsGod = false;
@ -143,6 +144,7 @@ namespace OpenSim.Region.Environment.Modules.World.Permissions
m_allowGridGods = myConfig.GetBoolean("allow_grid_gods", false);
m_bypassPermissions = !myConfig.GetBoolean("serverside_object_permissions", true);
m_propagatePermissions = myConfig.GetBoolean("propagate_permissions", true);
m_RegionOwnerIsGod = myConfig.GetBoolean("region_owner_is_god", true);
m_ParcelOwnerIsGod = myConfig.GetBoolean("parcel_owner_is_god", true);
@ -278,7 +280,10 @@ namespace OpenSim.Region.Environment.Modules.World.Permissions
public bool PropagatePermissions()
{
if (m_bypassPermissions)
return false;
return m_propagatePermissions;
}
public bool BypassPermissions()

19
OpenSim/Region/Environment/Scenes/Scene.Inventory.cs
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@ -1179,7 +1179,7 @@ namespace OpenSim.Region.Environment.Scenes
destTaskItem.InvType = srcTaskItem.InvType;
destTaskItem.Type = srcTaskItem.Type;
destPart.AddInventoryItem(destTaskItem);
destPart.AddInventoryItem(destTaskItem, part.OwnerID != destPart.OwnerID);
if ((srcTaskItem.CurrentPermissions & (uint)PermissionMask.Copy) == 0)
part.RemoveInventoryItem(itemId);
@ -1249,10 +1249,17 @@ namespace OpenSim.Region.Environment.Scenes
if (part != null)
{
if (!ExternalChecks.ExternalChecksCanEditObjectInventory(part.UUID, remoteClient.AgentId))
return;
TaskInventoryItem currentItem = part.GetInventoryItem(itemID);
bool allowInventoryDrop = (part.GetEffectiveObjectFlags()
& (uint)PrimFlags.AllowInventoryDrop) != 0;
// Explicity allow anyone to add to the inventory if the
// AllowInventoryDrop flag has been set. Don't however let
// them update an item unless they pass the external checks
//
if (!ExternalChecks.ExternalChecksCanEditObjectInventory(part.UUID, remoteClient.AgentId)
&& (currentItem != null || !allowInventoryDrop ))
return;
if (currentItem == null)
{
@ -1417,7 +1424,7 @@ namespace OpenSim.Region.Environment.Scenes
taskItem.PermsMask = 0;
taskItem.AssetID = asset.FullID;
part.AddInventoryItem(taskItem);
part.AddInventoryItem(taskItem, false);
part.GetProperties(remoteClient);
part.CreateScriptInstance(taskItem, 0, false, DefaultScriptEngine, 0);
@ -1512,7 +1519,7 @@ namespace OpenSim.Region.Environment.Scenes
destTaskItem.InvType = srcTaskItem.InvType;
destTaskItem.Type = srcTaskItem.Type;
destPart.AddInventoryItemExclusive(destTaskItem);
destPart.AddInventoryItemExclusive(destTaskItem, false);
if (running > 0)
{

27
OpenSim/Region/Environment/Scenes/SceneObjectGroup.Inventory.cs
View File

@ -151,23 +151,44 @@ namespace OpenSim.Region.Environment.Scenes
taskItem.AssetID = item.AssetID;
taskItem.Name = item.Name;
taskItem.Description = item.Description;
taskItem.OwnerID = item.Owner;
taskItem.OwnerID = part.OwnerID; // Transfer ownership
taskItem.CreatorID = item.Creator;
taskItem.Type = item.AssetType;
taskItem.InvType = item.InvType;
if (remoteClient != null &&
remoteClient.AgentId != part.OwnerID &&
m_scene.ExternalChecks.ExternalChecksPropagatePermissions())
{
taskItem.BasePermissions = item.BasePermissions &
item.NextPermissions;
taskItem.CurrentPermissions = item.CurrentPermissions &
item.NextPermissions;
taskItem.EveryonePermissions = item.EveryOnePermissions &
item.NextPermissions;
taskItem.NextPermissions = item.NextPermissions;
taskItem.CurrentPermissions |= 8;
} else {
taskItem.BasePermissions = item.BasePermissions;
taskItem.CurrentPermissions = item.CurrentPermissions;
// FIXME: ignoring group permissions for now as they aren't stored in item
taskItem.CurrentPermissions |= 8;
taskItem.EveryonePermissions = item.EveryOnePermissions;
taskItem.NextPermissions = item.NextPermissions;
}
taskItem.Flags = item.Flags;
// TODO: These are pending addition of those fields to TaskInventoryItem
// taskItem.SalePrice = item.SalePrice;
// taskItem.SaleType = item.SaleType;
taskItem.CreationDate = (uint)item.CreationDate;
part.AddInventoryItem(taskItem);
bool addFromAllowedDrop = false;
if (remoteClient!=null)
{
addFromAllowedDrop = remoteClient.AgentId!=part.OwnerID;
}
part.AddInventoryItem(taskItem, addFromAllowedDrop);
return true;
}

17
OpenSim/Region/Environment/Scenes/SceneObjectPart.Inventory.cs
View File

@ -289,16 +289,16 @@ namespace OpenSim.Region.Environment.Scenes
/// name is chosen.
/// </summary>
/// <param name="item"></param>
public void AddInventoryItem(TaskInventoryItem item)
public void AddInventoryItem(TaskInventoryItem item, bool allowedDrop)
{
AddInventoryItem(item.Name, item);
AddInventoryItem(item.Name, item, allowedDrop);
}
/// <summary>
/// Add an item to this prim's inventory. If an item with the same name already exists, it is replaced.
/// </summary>
/// <param name="item"></param>
public void AddInventoryItemExclusive(TaskInventoryItem item)
public void AddInventoryItemExclusive(TaskInventoryItem item, bool allowedDrop)
{
List<TaskInventoryItem> il = new List<TaskInventoryItem>(m_taskInventory.Values);
foreach (TaskInventoryItem i in il)
@ -313,7 +313,7 @@ namespace OpenSim.Region.Environment.Scenes
}
}
AddInventoryItem(item.Name, item);
AddInventoryItem(item.Name, item, allowedDrop);
}
/// <summary>
@ -324,7 +324,10 @@ namespace OpenSim.Region.Environment.Scenes
/// The item itself. The name within this structure is ignored in favour of the name
/// given in this method's arguments
/// </param>
protected void AddInventoryItem(string name, TaskInventoryItem item)
/// <param name="allowedDrop">
/// Item was only added to inventory because AllowedDrop is set
/// </param>
protected void AddInventoryItem(string name, TaskInventoryItem item, bool allowedDrop)
{
name = FindAvailableInventoryName(name);
if (name == String.Empty)
@ -337,6 +340,10 @@ namespace OpenSim.Region.Environment.Scenes
lock (m_taskInventory)
{
m_taskInventory.Add(item.ItemID, item);
if (allowedDrop)
TriggerScriptChangedEvent(Changed.ALLOWED_DROP);
else
TriggerScriptChangedEvent(Changed.INVENTORY);
}

3
OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
View File

@ -4006,6 +4006,9 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
m_host.ParentGroup.RootPart.AllowedDrop = true;
else
m_host.ParentGroup.RootPart.AllowedDrop = false;
// Update the object flags
m_host.ParentGroup.RootPart.aggregateScriptEvents();
}
public LSL_Vector llGetSunDirection()

2
OpenSim/Region/ScriptEngine/Shared/Api/Implementation/OSSL_Api.cs
View File

@ -1014,7 +1014,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
taskItem.PermsMask = 0;
taskItem.AssetID = asset.FullID;
m_host.AddInventoryItem(taskItem);
m_host.AddInventoryItem(taskItem, false);
}
}
}