From 9fd98368416ce9514e0926301a1fc20648d9ad59 Mon Sep 17 00:00:00 2001
From: Diva Canto
Date: Sat, 4 Sep 2010 16:39:03 -0700
Subject: Make User Agent Service and Login Service separable.

---
 OpenSim/Framework/Util.cs | 18 +++++++++++++++++-
 1 file changed, 17 insertions(+), 1 deletion(-)

(limited to 'OpenSim/Framework/Util.cs')

diff --git a/OpenSim/Framework/Util.cs b/OpenSim/Framework/Util.cs
index 2ac4eb1..e7a7f49 100644
--- a/OpenSim/Framework/Util.cs
+++ b/OpenSim/Framework/Util.cs
@@ -1521,7 +1521,23 @@ namespace OpenSim.Framework
             return null;
         }
 
-
+        public static string GetCallerIP(Hashtable req)
+        {
+            if (req.ContainsKey("headers"))
+            {
+                try
+                {
+                    Hashtable headers = (Hashtable)req["headers"];
+                    if (headers.ContainsKey("remote_addr") && headers["remote_addr"] != null)
+                        return headers["remote_addr"].ToString();
+                }
+                catch (Exception e)
+                {
+                    m_log.WarnFormat("[UTIL]: exception in GetCallerIP: {0}", e.Message);
+                }
+            }
+            return string.Empty;
+        }
 
     }
 }
-- 
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