From d7a19adcac21e2c19d01755de803d5210d4821ea Mon Sep 17 00:00:00 2001
From: idb <idb>
Date: Sun, 21 Dec 2008 13:28:51 +0000
Subject: [PATCH] Persist script permission mask and granter

---
 .../Shared/Instance/ScriptInstance.cs         | 12 ++++++
 .../Shared/Instance/ScriptSerializer.cs       | 38 +++++++++++++++++++
 2 files changed, 50 insertions(+)

diff --git a/OpenSim/Region/ScriptEngine/Shared/Instance/ScriptInstance.cs b/OpenSim/Region/ScriptEngine/Shared/Instance/ScriptInstance.cs
index cd128a970d..1f57c130ad 100644
--- a/OpenSim/Region/ScriptEngine/Shared/Instance/ScriptInstance.cs
+++ b/OpenSim/Region/ScriptEngine/Shared/Instance/ScriptInstance.cs
@@ -83,6 +83,8 @@ namespace OpenSim.Region.ScriptEngine.Shared.Instance
         private int m_ControlEventsInQueue = 0;
         private int m_LastControlLevel = 0;
         private bool m_CollisionInQueue = false;
+        private TaskInventoryItem m_thisScriptTask;
+
         //private ISponsor m_ScriptSponsor;
         private Dictionary<KeyValuePair<int, int>, KeyValuePair<int, int>>
                 m_LineMap;
@@ -177,6 +179,11 @@ namespace OpenSim.Region.ScriptEngine.Shared.Instance
             set { m_StartParam = value; }
         }
 
+        public TaskInventoryItem ScriptTask
+        {
+            get { return m_thisScriptTask; }
+        }
+
         public ScriptInstance(IScriptEngine engine, SceneObjectPart part,
                 UUID itemID, UUID assetID, string assembly,
                 AppDomain dom, string primName, string scriptName,
@@ -195,6 +202,11 @@ namespace OpenSim.Region.ScriptEngine.Shared.Instance
             m_StartParam = startParam;
             m_MaxScriptQueue = maxScriptQueue;
 
+            if (part != null && part.TaskInventory.ContainsKey(m_ItemID))
+            {
+                m_thisScriptTask = part.TaskInventory[m_ItemID];
+            }
+
             ApiManager am = new ApiManager();
 
             foreach (string api in am.GetApis())
diff --git a/OpenSim/Region/ScriptEngine/Shared/Instance/ScriptSerializer.cs b/OpenSim/Region/ScriptEngine/Shared/Instance/ScriptSerializer.cs
index 17a864deab..0ec039bcbd 100644
--- a/OpenSim/Region/ScriptEngine/Shared/Instance/ScriptSerializer.cs
+++ b/OpenSim/Region/ScriptEngine/Shared/Instance/ScriptSerializer.cs
@@ -179,6 +179,21 @@ namespace OpenSim.Region.ScriptEngine.Shared.Instance
 
             rootElement.AppendChild(plugins);
 
+            if (instance.ScriptTask != null)
+            {
+                if (instance.ScriptTask.PermsMask != 0 && instance.ScriptTask.PermsGranter != UUID.Zero)
+                {
+                    XmlNode permissions = xmldoc.CreateElement("", "Permissions", "");
+                    XmlAttribute granter = xmldoc.CreateAttribute("", "granter", "");
+                    granter.Value = instance.ScriptTask.PermsGranter.ToString();
+                    permissions.Attributes.Append(granter);
+                    XmlAttribute mask = xmldoc.CreateAttribute("", "mask", "");
+                    mask.Value = instance.ScriptTask.PermsMask.ToString();
+                    permissions.Attributes.Append(mask);
+                    rootElement.AppendChild(permissions);
+                }
+            }
+
             return xmldoc.InnerXml;
         }
 
@@ -342,6 +357,29 @@ namespace OpenSim.Region.ScriptEngine.Shared.Instance
                     case "Plugins":
                         instance.PluginData = ReadList(part).Data;
                         break;
+                    case "Permissions":
+                        string tmpPerm;
+                        int mask = 0;
+                        tmpPerm = part.Attributes.GetNamedItem("mask").Value;
+                        if (tmpPerm != null)
+                        {
+                            int.TryParse(tmpPerm, out mask);
+                            if (mask != 0)
+                            {
+                                tmpPerm = part.Attributes.GetNamedItem("granter").Value;
+                                if (tmpPerm != null)
+                                {
+                                    UUID granter = new UUID();
+                                    UUID.TryParse(tmpPerm, out granter);
+                                    if (granter != UUID.Zero)
+                                    {
+                                        instance.ScriptTask.PermsMask = mask;
+                                        instance.ScriptTask.PermsGranter = granter;
+                                    }
+                                }
+                            }
+                        }
+                        break;
                     }
                 }
             }