5 files changed, 70 insertions, 38 deletions

diff --git a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/OSSL_Api.cs b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/OSSL_Api.cs
index e2a045b..40d9d6f 100644
--- a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/OSSL_Api.cs
+++ b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/OSSL_Api.cs
@@ -2077,16 +2077,16 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
             return retVal;
         }
 
-        public LSL_Key osNpcCreateOwned(string firstname, string lastname, LSL_Vector position, string notecard)
+        public LSL_Key osNpcCreate(string firstname, string lastname, LSL_Vector position, string notecard)
         {
-            CheckThreatLevel(ThreatLevel.High, "osNpcCreateOwned");
+            CheckThreatLevel(ThreatLevel.High, "osNpcCreate");
             return NpcCreate(firstname, lastname, position, notecard, true);
         }
 
-        public LSL_Key osNpcCreate(string firstname, string lastname, LSL_Vector position, string notecard)
+        public LSL_Key osNpcCreate(string firstname, string lastname, LSL_Vector position, string notecard, int options)
         {
             CheckThreatLevel(ThreatLevel.High, "osNpcCreate");
-            return NpcCreate(firstname, lastname, position, notecard, false);
+            return NpcCreate(firstname, lastname, position, notecard, (options & ScriptBaseClass.OS_NPC_NOT_OWNED) == 0);
         }
 
         private LSL_Key NpcCreate(string firstname, string lastname, LSL_Vector position, string notecard, bool owned)
@@ -2152,11 +2152,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
                 if (!UUID.TryParse(npc.m_string, out npcId))
                     return new LSL_Key(UUID.Zero.ToString());
 
-                if (!npcModule.IsNPC(npcId, m_host.ParentGroup.Scene))
-                    return new LSL_Key(UUID.Zero.ToString());
-
-                UUID ownerID = npcModule.GetOwner(npcId);
-                if (ownerID != UUID.Zero && ownerID != m_host.OwnerID)
+                if (!npcModule.CheckPermissions(npcId, m_host.OwnerID))
                     return new LSL_Key(UUID.Zero.ToString());
 
                 return SaveAppearanceToNotecard(npcId, notecard);
@@ -2177,6 +2173,9 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
                 if (!UUID.TryParse(npc.m_string, out npcId))
                     return;
 
+                if (!npcModule.CheckPermissions(npcId, m_host.OwnerID))
+                    return;
+
                 string appearanceSerialized = LoadNotecard(notecard);
                 OSDMap appearanceOsd = (OSDMap)OSDParser.DeserializeLLSDXml(appearanceSerialized);
 //                OSD a = OSDParser.DeserializeLLSDXml(appearanceSerialized);
@@ -2200,7 +2199,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
                 if (!UUID.TryParse(npc.m_string, out npcId))
                     return new LSL_Vector(0, 0, 0);
 
-                if (!npcModule.IsNPC(npcId, m_host.ParentGroup.Scene))
+                if (!npcModule.CheckPermissions(npcId, m_host.OwnerID))
                     return new LSL_Vector(0, 0, 0);
 
                 Vector3 pos = World.GetScenePresence(npcId).AbsolutePosition;
@@ -2220,6 +2219,9 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
                 UUID npcId;
                 if (!UUID.TryParse(npc.m_string, out npcId))
                     return;
+
+                if (!module.CheckPermissions(npcId, m_host.OwnerID))
+                    return;
                 
                 Vector3 pos = new Vector3((float) position.x, (float) position.y, (float) position.z);
                 module.MoveToTarget(npcId, World, pos, false, true);
@@ -2237,6 +2239,9 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
                 if (!UUID.TryParse(npc.m_string, out npcId))
                     return;
 
+                if (!module.CheckPermissions(npcId, m_host.OwnerID))
+                    return;
+
                 Vector3 pos = new Vector3((float)target.x, (float)target.y, (float)target.z);
                 module.MoveToTarget(
                     new UUID(npc.m_string),
@@ -2258,7 +2263,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
                 if (!UUID.TryParse(npc.m_string, out npcId))
                     return new LSL_Rotation(Quaternion.Identity.X, Quaternion.Identity.Y, Quaternion.Identity.Z, Quaternion.Identity.W);
 
-                if (!npcModule.IsNPC(npcId, m_host.ParentGroup.Scene))
+                if (!npcModule.CheckPermissions(npcId, m_host.OwnerID))
                     return new LSL_Rotation(Quaternion.Identity.X, Quaternion.Identity.Y, Quaternion.Identity.Z, Quaternion.Identity.W);
 
                 ScenePresence sp = World.GetScenePresence(npcId);
@@ -2281,7 +2286,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
                 if (!UUID.TryParse(npc.m_string, out npcId))
                     return;
 
-                if (!npcModule.IsNPC(npcId, m_host.ParentGroup.Scene))
+                if (!npcModule.CheckPermissions(npcId, m_host.OwnerID))
                     return;
 
                 ScenePresence sp = World.GetScenePresence(npcId);
@@ -2295,7 +2300,14 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
 
             INPCModule module = World.RequestModuleInterface<INPCModule>();
             if (module != null)
-                module.StopMoveToTarget(new UUID(npc.m_string), World);
+            {
+                UUID npcId = new UUID(npc.m_string);
+
+                if (!module.CheckPermissions(npcId, m_host.OwnerID))
+                    return;
+
+                module.StopMoveToTarget(npcId, World);
+            }
         }
 
         public void osNpcSay(LSL_Key npc, string message)
@@ -2305,7 +2317,12 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
             INPCModule module = World.RequestModuleInterface<INPCModule>();
             if (module != null)
             {
-                module.Say(new UUID(npc.m_string), World, message);
+                UUID npcId = new UUID(npc.m_string);
+
+                if (!module.CheckPermissions(npcId, m_host.OwnerID))
+                    return;
+
+                module.Say(npcId, World, message);
             }
         }
 
@@ -2316,7 +2333,12 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
             INPCModule module = World.RequestModuleInterface<INPCModule>();
             if (module != null)
             {
-                module.Sit(new UUID(npc.m_string), new UUID(target.m_string), World);
+                UUID npcId = new UUID(npc.m_string);
+
+                if (!module.CheckPermissions(npcId, m_host.OwnerID))
+                    return;
+
+                module.Sit(npcId, new UUID(target.m_string), World);
             }
         }
 
@@ -2327,7 +2349,12 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
             INPCModule module = World.RequestModuleInterface<INPCModule>();
             if (module != null)
             {
-                module.Stand(new UUID(npc.m_string), World);
+                UUID npcId = new UUID(npc.m_string);
+
+                if (!module.CheckPermissions(npcId, m_host.OwnerID))
+                    return;
+
+                module.Stand(npcId, World);
             }
         }
 
@@ -2338,7 +2365,12 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
             INPCModule module = World.RequestModuleInterface<INPCModule>();
             if (module != null)
             {
-                module.DeleteNPC(new UUID(npc.m_string), m_host.OwnerID, World);
+                UUID npcId = new UUID(npc.m_string);
+
+                if (!module.CheckPermissions(npcId, m_host.OwnerID))
+                    return;
+
+                module.DeleteNPC(npcId, World);
             }
         }
 
@@ -2350,12 +2382,9 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
             if (module != null)
             {
                 UUID npcID = new UUID(npc.m_string);
-                if (module.IsNPC(npcID, m_host.ParentGroup.Scene))
-                {
-                    UUID ownerID = module.GetOwner(npcID);
-                    if (ownerID == UUID.Zero || ownerID == m_host.OwnerID)
-                        AvatarPlayAnimation(npcID.ToString(), animation);
-                }
+
+                if (module.CheckPermissions(npcID, m_host.OwnerID))
+                    AvatarPlayAnimation(npcID.ToString(), animation);
             }
         }
 
@@ -2367,12 +2396,9 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
             if (module != null)
             {
                 UUID npcID = new UUID(npc.m_string);
-                if (module.IsNPC(npcID, m_host.ParentGroup.Scene))
-                {
-                    UUID ownerID = module.GetOwner(npcID);
-                    if (ownerID == UUID.Zero || ownerID == m_host.OwnerID)
-                        AvatarStopAnimation(npcID.ToString(), animation);
-                }
+
+                if (module.CheckPermissions(npcID, m_host.OwnerID))
+                    AvatarPlayAnimation(npcID.ToString(), animation);
             }
         }
 
diff --git a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/Plugins/SensorRepeat.cs b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/Plugins/SensorRepeat.cs
index 7d7813d..8356dce 100644
--- a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/Plugins/SensorRepeat.cs
+++ b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/Plugins/SensorRepeat.cs
@@ -463,12 +463,15 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api.Plugins
                 toRegionPos = presence.AbsolutePosition;
                 dis = Math.Abs(Util.GetDistanceTo(toRegionPos, fromRegionPos));
 
-                if (presence.PresenceType == PresenceType.Npc && npcModule != null)
-                {
-                    UUID npcOwner = npcModule.GetOwner(presence.UUID);
-                    if (npcOwner != UUID.Zero && npcOwner != SensePoint.OwnerID)
-                        return;
-                }
+                // Disabled for now since all osNpc* methods check for appropriate ownership permission.
+                // Perhaps could be re-enabled as an NPC setting at some point since being able to make NPCs not
+                // sensed might be useful.
+//                if (presence.PresenceType == PresenceType.Npc && npcModule != null)
+//                {
+//                    UUID npcOwner = npcModule.GetOwner(presence.UUID);
+//                    if (npcOwner != UUID.Zero && npcOwner != SensePoint.OwnerID)
+//                        return;
+//                }
 
                 // are they in range
                 if (dis <= ts.range)
diff --git a/OpenSim/Region/ScriptEngine/Shared/Api/Interface/IOSSL_Api.cs b/OpenSim/Region/ScriptEngine/Shared/Api/Interface/IOSSL_Api.cs
index f92f51f..af6be5f 100644
--- a/OpenSim/Region/ScriptEngine/Shared/Api/Interface/IOSSL_Api.cs
+++ b/OpenSim/Region/ScriptEngine/Shared/Api/Interface/IOSSL_Api.cs
@@ -172,7 +172,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api.Interfaces
         LSL_List osGetLinkPrimitiveParams(int linknumber, LSL_List rules);
 
         key osNpcCreate(string user, string name, vector position, string notecard);
-        key osNpcCreateOwned(string user, string name, vector position, string notecard);
+        key osNpcCreate(string user, string name, vector position, string notecard, int options);
         LSL_Key osNpcSaveAppearance(key npc, string notecard);
         void osNpcLoadAppearance(key npc, string notecard);
         vector osNpcGetPos(key npc);
diff --git a/OpenSim/Region/ScriptEngine/Shared/Api/Runtime/LSL_Constants.cs b/OpenSim/Region/ScriptEngine/Shared/Api/Runtime/LSL_Constants.cs
index b58cf57..176dc56 100644
--- a/OpenSim/Region/ScriptEngine/Shared/Api/Runtime/LSL_Constants.cs
+++ b/OpenSim/Region/ScriptEngine/Shared/Api/Runtime/LSL_Constants.cs
@@ -606,6 +606,9 @@ namespace OpenSim.Region.ScriptEngine.Shared.ScriptBase
 
         public const int OS_NPC_SIT_NOW = 0;
 
+        public const int OS_NPC_CREATOR_OWNED = 0x1;
+        public const int OS_NPC_NOT_OWNED = 0x2;
+
         public const string URL_REQUEST_GRANTED = "URL_REQUEST_GRANTED";
         public const string URL_REQUEST_DENIED = "URL_REQUEST_DENIED";
 
diff --git a/OpenSim/Region/ScriptEngine/Shared/Api/Runtime/OSSL_Stub.cs b/OpenSim/Region/ScriptEngine/Shared/Api/Runtime/OSSL_Stub.cs
index a94392a..0c05ea4 100644
--- a/OpenSim/Region/ScriptEngine/Shared/Api/Runtime/OSSL_Stub.cs
+++ b/OpenSim/Region/ScriptEngine/Shared/Api/Runtime/OSSL_Stub.cs
@@ -488,9 +488,9 @@ namespace OpenSim.Region.ScriptEngine.Shared.ScriptBase
             return m_OSSL_Functions.osNpcCreate(user, name, position, cloneFrom);
         }
 
-        public key osNpcCreateOwned(string user, string name, vector position, key cloneFrom)
+        public key osNpcCreate(string user, string name, vector position, key cloneFrom, int options)
         {
-            return m_OSSL_Functions.osNpcCreateOwned(user, name, position, cloneFrom);
+            return m_OSSL_Functions.osNpcCreate(user, name, position, cloneFrom, options);
         }
 
         public key osNpcSaveAppearance(key npc, string notecard)