clockwerk-opensim-stable – Blame information for rev 3
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1 | vero | 1 | /* |
2 | * Copyright (c) Contributors, http://opensimulator.org/ |
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3 | * See CONTRIBUTORS.TXT for a full list of copyright holders. |
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4 | * |
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5 | * Redistribution and use in source and binary forms, with or without |
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6 | * modification, are permitted provided that the following conditions are met: |
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7 | * * Redistributions of source code must retain the above copyright |
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8 | * notice, this list of conditions and the following disclaimer. |
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9 | * * Redistributions in binary form must reproduce the above copyright |
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10 | * notice, this list of conditions and the following disclaimer in the |
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11 | * documentation and/or other materials provided with the distribution. |
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12 | * * Neither the name of the OpenSimulator Project nor the |
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13 | * names of its contributors may be used to endorse or promote products |
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14 | * derived from this software without specific prior written permission. |
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15 | * |
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16 | * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY |
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17 | * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
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18 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
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19 | * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY |
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20 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES |
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21 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
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22 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND |
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23 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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24 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
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25 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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26 | */ |
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27 | |||
28 | using log4net; |
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29 | using System; |
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30 | using System.Collections.Generic; |
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31 | using System.IO; |
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32 | using System.Reflection; |
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33 | using Nini.Config; |
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34 | using OpenSim.Framework; |
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35 | using OpenSim.Framework.Communications; |
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36 | using OpenSim.Services.Interfaces; |
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37 | using OpenMetaverse; |
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38 | |||
39 | namespace OpenSim.Services.Connectors |
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40 | { |
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41 | public class AuthorizationServicesConnector |
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42 | { |
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43 | private static readonly ILog m_log = |
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44 | LogManager.GetLogger( |
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45 | MethodBase.GetCurrentMethod().DeclaringType); |
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46 | |||
47 | private string m_ServerURI = String.Empty; |
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48 | private bool m_ResponseOnFailure = true; |
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49 | |||
50 | public AuthorizationServicesConnector() |
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51 | { |
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52 | } |
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53 | |||
54 | public AuthorizationServicesConnector(string serverURI) |
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55 | { |
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56 | m_ServerURI = serverURI.TrimEnd('/'); |
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57 | } |
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58 | |||
59 | public AuthorizationServicesConnector(IConfigSource source) |
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60 | { |
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61 | Initialise(source); |
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62 | } |
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63 | |||
64 | public virtual void Initialise(IConfigSource source) |
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65 | { |
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66 | IConfig authorizationConfig = source.Configs["AuthorizationService"]; |
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67 | if (authorizationConfig == null) |
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68 | { |
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69 | //m_log.Info("[AUTHORIZATION CONNECTOR]: AuthorizationService missing from OpenSim.ini"); |
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70 | throw new Exception("Authorization connector init error"); |
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71 | } |
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72 | |||
73 | string serviceURI = authorizationConfig.GetString("AuthorizationServerURI", |
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74 | String.Empty); |
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75 | |||
76 | if (serviceURI == String.Empty) |
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77 | { |
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78 | m_log.Error("[AUTHORIZATION CONNECTOR]: No Server URI named in section AuthorizationService"); |
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79 | throw new Exception("Authorization connector init error"); |
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80 | } |
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81 | m_ServerURI = serviceURI; |
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82 | |||
83 | // this dictates what happens if the remote service fails, if the service fails and the value is true |
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84 | // the user is authorized for the region. |
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85 | bool responseOnFailure = authorizationConfig.GetBoolean("ResponseOnFailure",true); |
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86 | |||
87 | m_ResponseOnFailure = responseOnFailure; |
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88 | m_log.Info("[AUTHORIZATION CONNECTOR]: AuthorizationService initialized"); |
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89 | } |
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90 | |||
91 | public bool IsAuthorizedForRegion(string userID, string firstname, string surname, string email, string regionName, string regionID, out string message) |
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92 | { |
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93 | // do a remote call to the authorization server specified in the AuthorizationServerURI |
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94 | m_log.InfoFormat("[AUTHORIZATION CONNECTOR]: IsAuthorizedForRegion checking {0} at remote server {1}", userID, m_ServerURI); |
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95 | |||
96 | string uri = m_ServerURI; |
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97 | |||
98 | AuthorizationRequest req = new AuthorizationRequest(userID, firstname, surname, email, regionName, regionID); |
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99 | |||
100 | AuthorizationResponse response; |
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101 | try |
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102 | { |
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103 | response = SynchronousRestObjectRequester.MakeRequest<AuthorizationRequest, AuthorizationResponse>("POST", uri, req); |
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104 | } |
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105 | catch (Exception e) |
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106 | { |
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107 | m_log.WarnFormat("[AUTHORIZATION CONNECTOR]: Unable to send authorize {0} for region {1} error thrown during comms with remote server. Reason: {2}", userID, regionID, e.Message); |
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108 | message = ""; |
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109 | return m_ResponseOnFailure; |
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110 | } |
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111 | if (response == null) |
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112 | { |
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113 | message = "Null response"; |
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114 | return m_ResponseOnFailure; |
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115 | } |
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116 | m_log.DebugFormat("[AUTHORIZATION CONNECTOR] response from remote service was {0}", response.Message); |
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117 | message = response.Message; |
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118 | |||
119 | return response.IsAuthorized; |
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120 | } |
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121 | |||
122 | } |
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123 | } |