Merge branch 'master' of /home/opensim/var/repo/opensim

OpenSim/Region/CoreModules/Framework/EntityTransfer/EntityTransferModule.cs

@@ -432,11 +432,16 @@ namespace OpenSim.Region.CoreModules.Framework.EntityTransfer
 
                 string reason;
                 string version;
-                if (!m_aScene.SimulationService.QueryAccess(finalDestination, sp.ControllingClient.AgentId, Vector3.Zero, out version, out reason))
+                if (!m_aScene.SimulationService.QueryAccess(
+                    finalDestination, sp.ControllingClient.AgentId, Vector3.Zero, out version, out reason))
                 {
-                    sp.ControllingClient.SendTeleportFailed("Teleport failed: " + reason);
+                    sp.ControllingClient.SendTeleportFailed(reason);
                     ResetFromTransit(sp.UUID);
 
+                    m_log.DebugFormat(
+                        "[ENTITY TRANSFER MODULE]: {0} was stopped from teleporting from {1} to {2} because {3}",
+                        sp.Name, sp.Scene.RegionInfo.RegionName, finalDestination.RegionName, reason);
+
                     return;
                 }
 
@@ -479,10 +484,13 @@ namespace OpenSim.Region.CoreModules.Framework.EntityTransfer
                 bool logout = false;
                 if (!CreateAgent(sp, reg, finalDestination, agentCircuit, teleportFlags, out reason, out logout))
                 {
-                    sp.ControllingClient.SendTeleportFailed(
+                    sp.ControllingClient.SendTeleportFailed(String.Format("Teleport refused: {0}", reason));
-                        String.Format("Teleport refused: {0}", reason));
                     ResetFromTransit(sp.UUID);
 
+                    m_log.DebugFormat(
+                        "[ENTITY TRANSFER MODULE]: Teleport of {0} from {1} to {2} was refused because {3}",
+                        sp.Name, sp.Scene.RegionInfo.RegionName, finalDestination.RegionName, reason);
+
                     return;
                 }
 

OpenSim/Region/CoreModules/World/Permissions/PermissionsModule.cs

@@ -450,19 +450,17 @@ namespace OpenSim.Region.CoreModules.World.Permissions
         }
 
         /// <summary>
-        /// Is the given user an administrator (in other words, a god)?
+        /// Is the user regarded as an administrator?
         /// </summary>
         /// <param name="user"></param>
         /// <returns></returns>
         protected bool IsAdministrator(UUID user)
         {
-            if (user == UUID.Zero) return false;
+            if (user == UUID.Zero)
+                return false;
 
-            if (m_scene.RegionInfo.EstateSettings.EstateOwner != UUID.Zero)
+            if (m_scene.RegionInfo.EstateSettings.EstateOwner == user && m_RegionOwnerIsGod)
-            {
+                return true;
-                if (m_scene.RegionInfo.EstateSettings.EstateOwner == user && m_RegionOwnerIsGod)
-                    return true;
-            }
             
             if (IsEstateManager(user) && m_RegionManagerIsGod)
                 return true;

OpenSim/Region/Framework/Scenes/Tests/ScenePresenceTeleportTests.cs

@@ -37,6 +37,7 @@ using OpenSim.Region.Framework.Interfaces;
 using OpenSim.Region.CoreModules.Framework;
 using OpenSim.Region.CoreModules.Framework.EntityTransfer;
 using OpenSim.Region.CoreModules.ServiceConnectorsOut.Simulation;
+using OpenSim.Region.CoreModules.World.Permissions;
 using OpenSim.Tests.Common;
 using OpenSim.Tests.Common.Mock;
 using System.IO;
@@ -161,6 +162,81 @@ namespace OpenSim.Region.Framework.Scenes.Tests
 //            Assert.That(sp.Lookat, Is.EqualTo(teleportLookAt));
         }
 
+        /// <summary>
+        /// Test teleport procedures when the target simulator returns false when queried about access.
+        /// </summary>
+        [Test]
+        public void TestSameSimulatorSeparatedRegionsQueryAccessFails()
+        {
+            TestHelpers.InMethod();
+//            TestHelpers.EnableLogging();
+
+            UUID userId = TestHelpers.ParseTail(0x1);
+            Vector3 preTeleportPosition = new Vector3(30, 31, 32);
+
+            EntityTransferModule etm = new EntityTransferModule();
+            LocalSimulationConnectorModule lscm = new LocalSimulationConnectorModule();
+
+            IConfigSource config = new IniConfigSource();
+            config.AddConfig("Modules");
+            config.Configs["Modules"].Set("EntityTransferModule", etm.Name);
+            config.Configs["Modules"].Set("SimulationServices", lscm.Name);
+
+            config.AddConfig("EntityTransfer");
+
+            // In order to run a single threaded regression test we do not want the entity transfer module waiting
+            // for a callback from the destination scene before removing its avatar data.
+            config.Configs["EntityTransfer"].Set("wait_for_callback", false);
+
+            config.AddConfig("Startup");
+            config.Configs["Startup"].Set("serverside_object_permissions", true);
+
+            SceneHelpers sh = new SceneHelpers();
+            TestScene sceneA = sh.SetupScene("sceneA", TestHelpers.ParseTail(0x100), 1000, 1000);
+            TestScene sceneB = sh.SetupScene("sceneB", TestHelpers.ParseTail(0x200), 1002, 1000);
+
+            // We need to set up the permisions module on scene B so that our later use of agent limit to deny
+            // QueryAccess won't succeed anyway because administrators are always allowed in and the default
+            // IsAdministrator if no permissions module is present is true.
+            SceneHelpers.SetupSceneModules(sceneB, config, new object[] { new PermissionsModule() });
+
+            // Shared scene modules
+            SceneHelpers.SetupSceneModules(new Scene[] { sceneA, sceneB }, config, etm, lscm);
+
+            Vector3 teleportPosition = new Vector3(10, 11, 12);
+            Vector3 teleportLookAt = new Vector3(20, 21, 22);
+
+            ScenePresence sp = SceneHelpers.AddScenePresence(sceneA, userId, sh.SceneManager);
+            sp.AbsolutePosition = preTeleportPosition;
+
+            // Make sceneB return false on query access
+            sceneB.RegionInfo.RegionSettings.AgentLimit = 0;
+
+            sceneA.RequestTeleportLocation(
+                sp.ControllingClient,
+                sceneB.RegionInfo.RegionHandle,
+                teleportPosition,
+                teleportLookAt,
+                (uint)TeleportFlags.ViaLocation);
+
+//            ((TestClient)sp.ControllingClient).CompleteTeleportClientSide();
+
+            Assert.That(sceneB.GetScenePresence(userId), Is.Null);
+
+            ScenePresence sceneASp = sceneA.GetScenePresence(userId);
+            Assert.That(sceneASp, Is.Not.Null);
+            Assert.That(sceneASp.Scene.RegionInfo.RegionName, Is.EqualTo(sceneA.RegionInfo.RegionName));
+            Assert.That(sceneASp.AbsolutePosition, Is.EqualTo(preTeleportPosition));
+
+            // TODO: Add assertions to check correct circuit details in both scenes.
+
+            // Lookat is sent to the client only - sp.Lookat does not yield the same thing (calculation from camera
+            // position instead).
+//            Assert.That(sp.Lookat, Is.EqualTo(teleportLookAt));
+
+//            TestHelpers.DisableLogging();
+        }
+
         [Test]
         public void TestSameSimulatorNeighbouringRegionsTeleport()
         {

OpenSim/Tests/Common/TestHelpers.cs

@@ -61,7 +61,7 @@ namespace OpenSim.Tests.Common
         private static Stream DisableLoggingConfigStream
             = new MemoryStream(
                 Encoding.UTF8.GetBytes(
-                    //    "<?xml version=\"1.0\" encoding=\"utf-8\" ?><configuration><log4net><root><level value=\"OFF\"/><appender-ref ref=\"A1\"/></root></log4net></configuration>")));
+//                        "<?xml version=\"1.0\" encoding=\"utf-8\" ?><configuration><log4net><root><level value=\"OFF\"/><appender-ref ref=\"A1\"/></root></log4net></configuration>"));
                     //"<?xml version=\"1.0\" encoding=\"utf-8\" ?><configuration><log4net><root><level value=\"OFF\"/></root></log4net></configuration>")));
 //                    "<configuration><log4net><root><level value=\"OFF\"/></root></log4net></configuration>"));
 //                    "<configuration><log4net><root></root></log4net></configuration>")));
@@ -100,6 +100,12 @@ namespace OpenSim.Tests.Common
         /// <summary>
         /// Disable logging whilst running the tests.
         /// </summary>
+        /// <remarks>
+        /// Remember, if a regression test throws an exception before completing this will not be invoked if it's at
+        /// the end of the test.
+        /// TODO: Always invoke this after every test - probably need to make all test cases inherit from a common
+        /// TestCase class where this can be done.
+        /// </remarks>
         public static void DisableLogging()
         {
             log4net.Config.XmlConfigurator.Configure(DisableLoggingConfigStream);