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several changes relative to objects return and parcel prim counts: avoid null refs, report correct count of returned objects, make obkects counts by ownership coerent with return rules, etc

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This commit is contained in:
UbitUmarov
2017-01-27 20:21:24 +00:00
parent f76ea3bb76
commit 0091c37ed3
12 changed files with 75 additions and 69 deletions
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15
OpenSim/Region/CoreModules/World/Land/LandManagementModule.cs
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@@ -149,9 +149,11 @@ namespace OpenSim.Region.CoreModules.World.Land
parcelInfoCache.Size = 30; // the number of different parcel requests in this region to cache
parcelInfoCache.DefaultTTL = new TimeSpan(0, 5, 0);
m_scene.EventManager.OnObjectAddedToScene += EventManagerOnParcelPrimCountAdd;
m_scene.EventManager.OnParcelPrimCountAdd += EventManagerOnParcelPrimCountAdd;
m_scene.EventManager.OnParcelPrimCountUpdate += EventManagerOnParcelPrimCountUpdate;
m_scene.EventManager.OnObjectBeingRemovedFromScene += EventManagerOnObjectBeingRemovedFromScene;
m_scene.EventManager.OnParcelPrimCountUpdate += EventManagerOnParcelPrimCountUpdate;
m_scene.EventManager.OnRequestParcelPrimCountUpdate += EventManagerOnRequestParcelPrimCountUpdate;
m_scene.EventManager.OnAvatarEnteringNewParcel += EventManagerOnAvatarEnteringNewParcel;
@@ -815,6 +817,9 @@ namespace OpenSim.Region.CoreModules.World.Land
throw new Exception("Error: Parcel not found at point " + x + ", " + y);
}
if(m_landList.Count == 0 || m_landIDList == null)
return null;
lock (m_landIDList)
{
try
@@ -826,8 +831,6 @@ namespace OpenSim.Region.CoreModules.World.Land
return null;
}
}
return m_landList[m_landIDList[x / 4, y / 4]];
}
// Create a 'parcel is here' bitmap for the parcel identified by the passed landID
@@ -1642,9 +1645,9 @@ namespace OpenSim.Region.CoreModules.World.Land
foreach (HashSet<SceneObjectGroup> objs in returns.Values)
{
List<SceneObjectGroup> objs2 = new List<SceneObjectGroup>(objs);
if (m_scene.Permissions.CanReturnObjects(null, remoteClient.AgentId, objs2))
if (m_scene.Permissions.CanReturnObjects(null, remoteClient, objs2))
{
m_scene.returnObjects(objs2.ToArray(), remoteClient.AgentId);
m_scene.returnObjects(objs2.ToArray(), remoteClient);
}
else
{
@@ -2037,7 +2040,7 @@ namespace OpenSim.Region.CoreModules.World.Land
{
SceneObjectGroup[] objs = new SceneObjectGroup[1];
objs[0] = obj;
((Scene)client.Scene).returnObjects(objs, client.AgentId);
((Scene)client.Scene).returnObjects(objs, client);
}
Dictionary<UUID, System.Threading.Timer> Timers = new Dictionary<UUID, System.Threading.Timer>();

8
OpenSim/Region/CoreModules/World/Land/LandObject.cs
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@@ -1664,7 +1664,7 @@ namespace OpenSim.Region.CoreModules.World.Land
{
SceneObjectGroup[] objs = new SceneObjectGroup[1];
objs[0] = obj;
m_scene.returnObjects(objs, obj.OwnerID);
m_scene.returnObjects(objs, null);
}
public void ReturnLandObjects(uint type, UUID[] owners, UUID[] tasks, IClientAPI remote_client)
@@ -1695,6 +1695,8 @@ namespace OpenSim.Region.CoreModules.World.Land
{
if (obj.GroupID == LandData.GroupID)
{
if (obj.OwnerID == LandData.OwnerID)
continue;
if (!returns.ContainsKey(obj.OwnerID))
returns[obj.OwnerID] =
new List<SceneObjectGroup>();
@@ -1736,8 +1738,8 @@ namespace OpenSim.Region.CoreModules.World.Land
foreach (List<SceneObjectGroup> ol in returns.Values)
{
if (m_scene.Permissions.CanReturnObjects(this, remote_client.AgentId, ol))
m_scene.returnObjects(ol.ToArray(), remote_client.AgentId);
if (m_scene.Permissions.CanReturnObjects(this, remote_client, ol))
m_scene.returnObjects(ol.ToArray(), remote_client);
}
}

35
OpenSim/Region/CoreModules/World/Land/PrimCountModule.cs
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@@ -92,10 +92,8 @@ namespace OpenSim.Region.CoreModules.World.Land
m_Scene.RegisterModuleInterface<IPrimCountModule>(this);
m_Scene.EventManager.OnObjectAddedToScene += OnParcelPrimCountAdd;
m_Scene.EventManager.OnObjectBeingRemovedFromScene +=
OnObjectBeingRemovedFromScene;
m_Scene.EventManager.OnParcelPrimCountTainted +=
OnParcelPrimCountTainted;
m_Scene.EventManager.OnObjectBeingRemovedFromScene += OnObjectBeingRemovedFromScene;
m_Scene.EventManager.OnParcelPrimCountTainted += OnParcelPrimCountTainted;
m_Scene.EventManager.OnLandObjectAdded += delegate(ILandObject lo) { OnParcelPrimCountTainted(); };
}
@@ -215,29 +213,15 @@ namespace OpenSim.Region.CoreModules.World.Land
else
parcelCounts.Users[obj.OwnerID] = partCount;
if (obj.IsSelected)
{
if (obj.IsSelected || obj.GetSittingAvatarsCount() > 0)
parcelCounts.Selected += partCount;
}
if (obj.OwnerID == landData.OwnerID)
parcelCounts.Owner += partCount;
else if (landData.GroupID != UUID.Zero && obj.GroupID == landData.GroupID)
parcelCounts.Group += partCount;
else
{
if (landData.IsGroupOwned)
{
if (obj.OwnerID == landData.GroupID)
parcelCounts.Owner += partCount;
else if (landData.GroupID != UUID.Zero && obj.GroupID == landData.GroupID)
parcelCounts.Group += partCount;
else
parcelCounts.Others += partCount;
}
else
{
if (obj.OwnerID == landData.OwnerID)
parcelCounts.Owner += partCount;
else
parcelCounts.Others += partCount;
}
}
parcelCounts.Others += partCount;
}
}
@@ -393,7 +377,6 @@ namespace OpenSim.Region.CoreModules.World.Land
count = counts.Owner;
count += counts.Group;
count += counts.Others;
count += counts.Selected;
}
}

32
OpenSim/Region/CoreModules/World/Permissions/PermissionsModule.cs
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@@ -282,9 +282,10 @@ namespace OpenSim.Region.CoreModules.World.Permissions
scenePermissions.OnTerraformLand += CanTerraformLand;
scenePermissions.OnBuyLand += CanBuyLand;
scenePermissions.OnReturnObjects += CanReturnObjects;
scenePermissions.OnRezObject += CanRezObject;
scenePermissions.OnObjectEntry += CanObjectEntry;
scenePermissions.OnReturnObjects += CanReturnObjects;
scenePermissions.OnDuplicateObject += CanDuplicateObject;
scenePermissions.OnDeleteObjectByIDs += CanDeleteObjectByIDs;
@@ -1621,19 +1622,20 @@ namespace OpenSim.Region.CoreModules.World.Permissions
return false;
}
private bool CanReturnObjects(ILandObject land, UUID user, List<SceneObjectGroup> objects)
private bool CanReturnObjects(ILandObject land, ScenePresence sp, List<SceneObjectGroup> objects)
{
DebugPermissionInformation(MethodInfo.GetCurrentMethod().Name);
if (m_bypassPermissions) return m_bypassPermissionsValue;
ScenePresence sp = m_scene.GetScenePresence(user);
if (sp == null)
return false;
if(sp == null)
return true; // assuming that in this case rights are as owner
bool isPrivUser = sp.IsGod || IsEstateManager(user);
UUID userID = sp.UUID;
bool isPrivUser = sp.IsGod || IsEstateManager(userID);
IClientAPI client = sp.ControllingClient;
GroupPowers powers;
ulong powers = 0;
ILandObject l;
foreach (SceneObjectGroup g in new List<SceneObjectGroup>(objects))
@@ -1644,7 +1646,7 @@ namespace OpenSim.Region.CoreModules.World.Permissions
continue;
}
if (isPrivUser || g.OwnerID == user)
if (isPrivUser || g.OwnerID == userID)
continue;
// This is a short cut for efficiency. If land is non-null,
@@ -1671,7 +1673,7 @@ namespace OpenSim.Region.CoreModules.World.Permissions
LandData ldata = l.LandData;
// If we own the land outright, then allow
//
if (ldata.OwnerID == user)
if (ldata.OwnerID == userID)
continue;
// Group voodoo
@@ -1679,19 +1681,19 @@ namespace OpenSim.Region.CoreModules.World.Permissions
if (ldata.IsGroupOwned)
{
UUID lGroupID = ldata.GroupID;
powers = (GroupPowers)client.GetGroupPowers(lGroupID);
// Not a group member, or no rights at all
//
if (powers == (GroupPowers)0)
powers = client.GetGroupPowers(lGroupID);
if(powers == 0)
{
objects.Remove(g);
continue;
}
// Group deeded object?
//
if (g.OwnerID == lGroupID &&
(powers & GroupPowers.ReturnGroupOwned) == (GroupPowers)0)
(powers & (ulong)GroupPowers.ReturnGroupOwned) == 0)
{
objects.Remove(g);
continue;
@@ -1700,13 +1702,13 @@ namespace OpenSim.Region.CoreModules.World.Permissions
// Group set object?
//
if (g.GroupID == lGroupID &&
(powers & GroupPowers.ReturnGroupSet) == (GroupPowers)0)
(powers & (ulong)GroupPowers.ReturnGroupSet) == 0)
{
objects.Remove(g);
continue;
}
if ((powers & GroupPowers.ReturnNonGroup) == (GroupPowers)0)
if ((powers & (ulong)GroupPowers.ReturnNonGroup) == 0)
{
objects.Remove(g);
continue;

3
OpenSim/Region/CoreModules/World/Vegetation/VegetationModule.cs
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@@ -105,8 +105,9 @@ namespace OpenSim.Region.CoreModules.World.Vegetation
if (rootPart.Shape.PCode != (byte)PCode.Grass)
AdaptTree(ref shape);
m_scene.AddNewSceneObject(sceneObject, true);
sceneObject.SetGroup(groupID, null);
m_scene.AddNewSceneObject(sceneObject, true);
sceneObject.AggregatePerms();
return sceneObject;
}