From e0ab0b3b6b8ae45ff74c274d5af89ccc9bdb5566 Mon Sep 17 00:00:00 2001
From: UbitUmarov
Date: Wed, 11 Jan 2017 01:02:57 +0000
Subject: change GenerateClientFlags(...) to work with a scenepresence; make
 use of the new IsGod to check its God rights; remove the non standard estate
 manager right to move other ppl prims i added on last commits;  coment out a
 test method i added sometime ago

---
 .../World/Permissions/PermissionsModule.cs         | 43 ++++++++++++++++++----
 1 file changed, 36 insertions(+), 7 deletions(-)

(limited to 'OpenSim/Region/CoreModules')

diff --git a/OpenSim/Region/CoreModules/World/Permissions/PermissionsModule.cs b/OpenSim/Region/CoreModules/World/Permissions/PermissionsModule.cs
index 1bb5181..495da8b 100644
--- a/OpenSim/Region/CoreModules/World/Permissions/PermissionsModule.cs
+++ b/OpenSim/Region/CoreModules/World/Permissions/PermissionsModule.cs
@@ -623,7 +623,7 @@ namespace OpenSim.Region.CoreModules.World.Permissions
                 PrimFlags.ObjectOwnerModify
                 );
 
-        public uint GenerateClientFlags(UUID user, UUID objID)
+        public uint GenerateClientFlags(ScenePresence sp, UUID objID)
         {
             // ObjectFlags and Permission flags are two different enumerations
             // ObjectFlags, tells the client what it will allow the user to do.
@@ -641,8 +641,8 @@ namespace OpenSim.Region.CoreModules.World.Permissions
 
             objflags &= NOT_DEFAULT_FLAGS;
 
-            // get a relevant class for current user on task
-            PermissionClass permissionClass = GetPermissionClass(user, task);
+            // get a relevant class for current presence on task
+            PermissionClass permissionClass = GetPermissionClass(sp, task);
 
             // handle acording
             uint returnMask = 0;
@@ -668,10 +668,6 @@ namespace OpenSim.Region.CoreModules.World.Permissions
                     returnMask = ApplyObjectModifyMasks(task.EveryoneMask, objflags);
                     if (task.OwnerID != UUID.Zero)
                         returnMask |= (uint)PrimFlags.ObjectAnyOwner;
-
-                    // allow estatemanagers to move prims to help solve disputes
-                    if(!task.ParentGroup.IsAttachment && IsEstateManager(user))
-                        returnMask |= (uint)PrimFlags.ObjectMove;
                     break;
             }
             return returnMask;
@@ -705,6 +701,39 @@ namespace OpenSim.Region.CoreModules.World.Permissions
             return objectFlagsMask;
         }
 
+        private PermissionClass GetPermissionClass(ScenePresence sp, SceneObjectPart obj)
+        {
+            if (obj == null || sp == null)
+                return PermissionClass.Everyone;
+
+            if (m_bypassPermissions)
+                return PermissionClass.Owner;
+
+
+            if (sp.IsGod)
+                return PermissionClass.Owner;
+
+            UUID user = sp.UUID;
+
+            // Object owners should be able to edit their own content
+            UUID objectOwner = obj.OwnerID;
+            if (user == objectOwner)
+                return PermissionClass.Owner;
+
+            if(!obj.ParentGroup.IsAttachment)
+            {
+                if (IsFriendWithPerms(user, objectOwner) )
+                    return PermissionClass.Owner;
+
+                // Group permissions
+                if (obj.GroupID != UUID.Zero && IsGroupMember(obj.GroupID, user, 0))
+                    return PermissionClass.Group;
+            }
+
+            return PermissionClass.Everyone;
+        }
+
+        // OARs need this method that handles offline users
         public PermissionClass GetPermissionClass(UUID user, SceneObjectPart obj)
         {
             if (obj == null)
-- 
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