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In an object return message, send a null-terminated empty string in binary bucket to prevent a viewer 3 crash.

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This is the message sent to the client when the object is returned.
We were sending byte[0] in the binary bucket.  This didn't kill viewer 1 but did terminate viewer 3 (don't know about viewer 2).
So sending "\0" instead.
This is to address http://opensimulator.org/mantis/view.php?id=5683
This commit is contained in:
Justin Clark-Casey (justincc)
2011-09-13 17:13:42 +01:00
parent dea0935361
commit 306af9934a
2 changed files with 43 additions and 3 deletions
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4
OpenSim/Region/Framework/Scenes/Scene.cs
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@@ -1579,7 +1579,9 @@ namespace OpenSim.Region.Framework.Scenes
msg.ParentEstateID = RegionInfo.EstateSettings.ParentEstateID;
msg.Position = Vector3.Zero;
msg.RegionID = RegionInfo.RegionID.Guid;
msg.binaryBucket = new byte[0];
// We must fill in a null-terminated 'empty' string here since bytes[0] will crash viewer 3.
msg.binaryBucket = Util.StringToBytes256("\0");
if (ret.Value.count > 1)
msg.message = string.Format("Your {0} objects were returned from {1} in region {2} due to {3}", ret.Value.count, ret.Value.location.ToString(), RegionInfo.RegionName, ret.Value.reason);
else