refers to prim OWNERS. A new option set, Creators_, is added to allow
selection by script creator. For existing installs, this means no functional
change. The warning from my prior commit doesn't apply anymore.
would be the IDs of the prim owners in whose prims these functions would
run. This changes it so the UUID is the SCRIPT CREATOR instead. Further,
osfunctions limited by uuid will not run if the creator and owner differ
and the owner has mod rights on the script.
There is still a danger in passing moodifiable scripts to others, as they
can insert a harmful function, then remove the mod rights to make it runnable.
As before, care needs to be taken, but where it was modable prims that were
the risk before, modable scripts are the weak spot now.
In cases where prim owner == script creator == script owner, nothing will
change.
This merge was very conflicted. I think I got them all, but I can't be sure.
I had to merge to master or risk divergence to the point of unmergeability.
* Cleans redundant information out of the Simulator Version. Versions now look like:
"OpenSimulator 0.6.9(dev) Unix/Mono"
* [Minor] additional log info for MySQLInventoryData
* Shrinks the largest in-memory object, the LLRAW.HeightmapLookupValue struct (only used for exporting to LLRAW terrain files), to the minimum possible size. This seems to have the odd side effect of cutting the size of the two double[256,256] terrain objects in half. Possibly an alignment optimization?
This patch allows the land owner to dynamically set the SIP address of a particular land parcel from script. This allows predetermined SIP addresses to be used, making it easier to allow non OpenSim users to join a regions voice channel.
Signed-off-by: dr scofield (aka dirk husemann) <drscofield@xyzzyxyzzy.net>
This needs to be looked into. This commit, unfortunately, reinstates
a memory leak in regions that see significant script fluctuation,
e.g. lots of scripted attachments, or script development.
Fixes Mantis #3979
Applied with changes. Changed ThreatLevel to High since all discovery
functions are a high threat. Overriding that is the responsibility
of the grid owner.
|Date: Wed, 5 Aug 2009 09:51:52 -0700
|Subject: [PATCH] Closed two major memory leaks for scripted objects
|
|Two major memory leaks for the scripted objects were fixed
|- One leak had to do with remoting acrossing app domains. When a script and
| its controlling agent communicate across an application boundary, it calls
| functions on a stub proxy object that then invokes the remote method on
| the object in the other app domain. These stub objects (two for each script)
| were setup to have infinate lifetimes and were never being garbage collected.
|- The second leak was the result of adding a scene object part instance method
| to a scene event and never removing it. This cause the event's delegate list
| to maintain a link to that object which is then never freed as the scene event
| object is never destroyed.
Patch applied, please direct feedback to me. Possible issue: Longtime idle
scripts like vendors may fail.
