From 83b4b4440b7becb405840bc69d665e260fdecea0 Mon Sep 17 00:00:00 2001
From: Melanie
Date: Thu, 5 Nov 2009 02:09:07 +0000
Subject: Patch by revolution, thank you. Mantis #1789 . Implement friends
 permissions. Applied with major changes. Core functionality commented pending
 review for possible rights escalation. No user functionality yet.

---
 .../Region/ClientStack/LindenUDP/LLClientView.cs   | 22 +++++++++++++++++++++-
 1 file changed, 21 insertions(+), 1 deletion(-)

(limited to 'OpenSim/Region/ClientStack')

diff --git a/OpenSim/Region/ClientStack/LindenUDP/LLClientView.cs b/OpenSim/Region/ClientStack/LindenUDP/LLClientView.cs
index 70abe77..34cad7b 100644
--- a/OpenSim/Region/ClientStack/LindenUDP/LLClientView.cs
+++ b/OpenSim/Region/ClientStack/LindenUDP/LLClientView.cs
@@ -220,6 +220,7 @@ namespace OpenSim.Region.ClientStack.LindenUDP
         public event FriendActionDelegate OnApproveFriendRequest;
         public event FriendActionDelegate OnDenyFriendRequest;
         public event FriendshipTermination OnTerminateFriendship;
+        public event GrantUserFriendRights OnGrantUserRights;
         public event MoneyTransferRequest OnMoneyTransferRequest;
         public event EconomyDataRequest OnEconomyDataRequest;
         public event MoneyBalanceRequest OnMoneyBalanceRequest;
@@ -9719,7 +9720,26 @@ namespace OpenSim.Region.ClientStack.LindenUDP
                             Utils.BytesToString(avatarInterestUpdate.PropertiesData.SkillsText),
                             Utils.BytesToString(avatarInterestUpdate.PropertiesData.LanguagesText));
                     break;
-
+				                    
+                case PacketType.GrantUserRights:
+                    GrantUserRightsPacket GrantUserRights =
+                            (GrantUserRightsPacket)Pack;
+                    #region Packet Session and User Check
+                    if (m_checkPackets)
+                    {
+                        if (GrantUserRights.AgentData.SessionID != SessionId ||
+                            GrantUserRights.AgentData.AgentID != AgentId)
+                            break;
+                    }
+                    #endregion
+                    GrantUserFriendRights GrantUserRightsHandler = OnGrantUserRights;
+                    if (GrantUserRightsHandler != null)
+                        GrantUserRightsHandler(this,
+                            GrantUserRights.AgentData.AgentID,
+                            GrantUserRights.Rights[0].AgentRelated,
+                            GrantUserRights.Rights[0].RelatedRights);
+                    break;
+                    
                 case PacketType.PlacesQuery:
                     PlacesQueryPacket placesQueryPacket =
                             (PlacesQueryPacket)Pack;
-- 
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