opensim – Blame information for rev 1

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1 eva 1 /*
2 * Copyright (c) Contributors, http://opensimulator.org/
3 * See CONTRIBUTORS.TXT for a full list of copyright holders.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are met:
7 * * Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * * Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
12 * * Neither the name of the OpenSimulator Project nor the
13 * names of its contributors may be used to endorse or promote products
14 * derived from this software without specific prior written permission.
15 *
16 * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
17 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
18 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
19 * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
20 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
21 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
22 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
23 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
24 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
25 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26 */
27  
28 using log4net;
29 using System;
30 using System.Collections.Generic;
31 using System.IO;
32 using System.Reflection;
33 using Nini.Config;
34 using OpenSim.Framework;
35 using OpenSim.Framework.Communications;
36 using OpenSim.Services.Interfaces;
37 using OpenSim.Server.Base;
38 using OpenMetaverse;
39  
40 namespace OpenSim.Services.Connectors
41 {
42 public class AuthenticationServicesConnector : IAuthenticationService
43 {
44 private static readonly ILog m_log =
45 LogManager.GetLogger(
46 MethodBase.GetCurrentMethod().DeclaringType);
47  
48 private string m_ServerURI = String.Empty;
49  
50 public AuthenticationServicesConnector()
51 {
52 }
53  
54 public AuthenticationServicesConnector(string serverURI)
55 {
56 m_ServerURI = serverURI.TrimEnd('/');
57 }
58  
59 public AuthenticationServicesConnector(IConfigSource source)
60 {
61 Initialise(source);
62 }
63  
64 public virtual void Initialise(IConfigSource source)
65 {
66 IConfig assetConfig = source.Configs["AuthenticationService"];
67 if (assetConfig == null)
68 {
69 m_log.Error("[AUTH CONNECTOR]: AuthenticationService missing from OpenSim.ini");
70 throw new Exception("Authentication connector init error");
71 }
72  
73 string serviceURI = assetConfig.GetString("AuthenticationServerURI",
74 String.Empty);
75  
76 if (serviceURI == String.Empty)
77 {
78 m_log.Error("[AUTH CONNECTOR]: No Server URI named in section AuthenticationService");
79 throw new Exception("Authentication connector init error");
80 }
81 m_ServerURI = serviceURI;
82 }
83  
84 public string Authenticate(UUID principalID, string password, int lifetime)
85 {
86 Dictionary<string, object> sendData = new Dictionary<string, object>();
87 sendData["LIFETIME"] = lifetime.ToString();
88 sendData["PRINCIPAL"] = principalID.ToString();
89 sendData["PASSWORD"] = password;
90  
91 sendData["METHOD"] = "authenticate";
92  
93 string reply = SynchronousRestFormsRequester.MakeRequest("POST",
94 m_ServerURI + "/auth/plain",
95 ServerUtils.BuildQueryString(sendData));
96  
97 Dictionary<string, object> replyData = ServerUtils.ParseXmlResponse(
98 reply);
99  
100 if (replyData["Result"].ToString() != "Success")
101 return String.Empty;
102  
103 return replyData["Token"].ToString();
104 }
105  
106 public bool Verify(UUID principalID, string token, int lifetime)
107 {
108 Dictionary<string, object> sendData = new Dictionary<string, object>();
109 sendData["LIFETIME"] = lifetime.ToString();
110 sendData["PRINCIPAL"] = principalID.ToString();
111 sendData["TOKEN"] = token;
112  
113 sendData["METHOD"] = "verify";
114  
115 string reply = SynchronousRestFormsRequester.MakeRequest("POST",
116 m_ServerURI + "/auth/plain",
117 ServerUtils.BuildQueryString(sendData));
118  
119 Dictionary<string, object> replyData = ServerUtils.ParseXmlResponse(
120 reply);
121  
122 if (replyData["Result"].ToString() != "Success")
123 return false;
124  
125 return true;
126 }
127  
128 public bool Release(UUID principalID, string token)
129 {
130 Dictionary<string, object> sendData = new Dictionary<string, object>();
131 sendData["PRINCIPAL"] = principalID.ToString();
132 sendData["TOKEN"] = token;
133  
134 sendData["METHOD"] = "release";
135  
136 string reply = SynchronousRestFormsRequester.MakeRequest("POST",
137 m_ServerURI + "/auth/plain",
138 ServerUtils.BuildQueryString(sendData));
139  
140 Dictionary<string, object> replyData = ServerUtils.ParseXmlResponse(
141 reply);
142  
143 if (replyData["Result"].ToString() != "Success")
144 return false;
145  
146 return true;
147 }
148  
149 public bool SetPassword(UUID principalID, string passwd)
150 {
151 // nope, we don't do this
152 return false;
153 }
154  
155 public AuthInfo GetAuthInfo(UUID principalID)
156 {
157 // not done from remote simulators
158 return null;
159 }
160  
161 public bool SetAuthInfo(AuthInfo info)
162 {
163 // not done from remote simulators
164 return false;
165 }
166 }
167 }