Merge remote-tracking branch 'os/master'

1 files changed, 91 insertions, 0 deletions

diff --git a/OpenSim/Services/AuthenticationService/WebkeyAuthenticationService.cs b/OpenSim/Services/AuthenticationService/WebkeyAuthenticationService.cs
new file mode 100644
index 0000000..2344c0e
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+++ b/OpenSim/Services/AuthenticationService/WebkeyAuthenticationService.cs
@@ -0,0 +1,91 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using OpenMetaverse;
+using OpenSim.Services.Interfaces;
+using log4net;
+using Nini.Config;
+using System.Reflection;
+using OpenSim.Data;
+using OpenSim.Framework;
+using OpenSim.Framework.Console;
+
+namespace OpenSim.Services.AuthenticationService
+{
+    // Generic Authentication service used for identifying
+    // and authenticating principals.
+    // Principals may be clients acting on users' behalf,
+    // or any other components that need 
+    // verifiable identification.
+    //
+    public class WebkeyAuthenticationService :
+            AuthenticationServiceBase, IAuthenticationService
+    {
+        private static readonly ILog m_log =
+                LogManager.GetLogger(
+                MethodBase.GetCurrentMethod().DeclaringType);
+
+        public WebkeyAuthenticationService(IConfigSource config) :
+            base(config)
+        {
+        }
+
+        public string Authenticate(UUID principalID, string password, int lifetime)
+        {
+            if (new UUID(password) == UUID.Zero)
+            {
+                m_log.DebugFormat("[AUTH SERVICE]: UUID.Zero is not a valid web_login_key on PrincipalID {0}", principalID);
+            }
+            else
+            {
+                AuthenticationData data = m_Database.Get(principalID);
+                if (data != null && data.Data != null)
+                {
+                    if (data.Data.ContainsKey("webLoginKey"))
+                    {
+                                                string key = data.Data["webLoginKey"].ToString();
+                        if (key == password)
+                        {
+                            data.Data["webLoginKey"] = UUID.Zero.ToString();
+                            m_Database.Store(data);
+                            return GetToken(principalID, lifetime);
+                        }
+                        else
+                        {
+                            m_log.DebugFormat("[AUTH SERVICE]: web login auth failed, got PrincipalID {0} gave {1} instead of {2}", principalID, password, key);
+                        }
+                    }else{
+                        m_log.DebugFormat("[AUTH SERVICE]: no col webLoginKey in passwd.db");
+                    }
+                }
+                m_log.DebugFormat("[AUTH SERVICE]: PrincipalID {0} or its data not found", principalID);
+            }
+            return String.Empty;
+        }
+    }
+}