OpenSim
/
OpenSimMirror
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Prevent linking objects while they are deeded. On unlinking deeded objects, 

set LastOwnerID properly so the parts cannot be transferred, circumventing
no trans perms
avinationmerge
Melanie 2011-11-10 23:59:13 +01:00
parent e9055cec17
commit a081df75e2
1 changed files with 17 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
OpenSim/Region/Framework/Scenes/SceneGraph.cs
View File

@ -1743,6 +1743,11 @@ namespace OpenSim.Region.Framework.Scenes
{
SceneObjectGroup parentGroup = root.ParentGroup;
if (parentGroup == null) return;
// Cowardly refuse to link to a group owned root
if (parentGroup.OwnerID == parentGroup.GroupID)
return;
Monitor.Enter(m_updateLock);
try
@ -1769,6 +1774,8 @@ namespace OpenSim.Region.Framework.Scenes
}
foreach (SceneObjectGroup child in childGroups)
{
if (parentGroup.OwnerID == child.OwnerID)
{
parentGroup.LinkToGroup(child);
@ -1776,6 +1783,7 @@ namespace OpenSim.Region.Framework.Scenes
// Don't remove! Bad juju! Stay away! or fix physics!
child.AbsolutePosition = child.AbsolutePosition;
}
}
// We need to explicitly resend the newly link prim's object properties since no other actions
// occur on link to invoke this elsewhere (such as object selection)
@ -1819,9 +1827,14 @@ namespace OpenSim.Region.Framework.Scenes
if (part.ParentGroup.PrimCount != 1) // Skip single
{
if (part.LinkNum < 2) // Root
{
rootParts.Add(part);
}
else
{
part.LastOwnerID = part.ParentGroup.RootPart.LastOwnerID;
childParts.Add(part);
}
SceneObjectGroup group = part.ParentGroup;
if (!affectedGroups.Contains(group))