opensim-development – Blame information for rev 1
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1 | eva | 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 System; |
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29 | using System.Collections.Generic; |
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30 | using OpenMetaverse; |
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31 | using OpenSim.Services.Interfaces; |
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32 | using log4net; |
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33 | using Nini.Config; |
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34 | using System.Reflection; |
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35 | using OpenSim.Data; |
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36 | using OpenSim.Framework; |
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37 | using OpenSim.Framework.Console; |
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38 | using OpenSim.Server.Base; |
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39 | |||
40 | namespace OpenSim.Services.AuthenticationService |
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41 | { |
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42 | public class WebkeyOrPasswordAuthenticationService : AuthenticationServiceBase, IAuthenticationService |
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43 | { |
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44 | private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType); |
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45 | |||
46 | private Dictionary<string, IAuthenticationService> m_svcChecks |
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47 | = new Dictionary<string, IAuthenticationService>(); |
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48 | |||
49 | public WebkeyOrPasswordAuthenticationService(IConfigSource config) |
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50 | : base(config) |
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51 | { |
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52 | m_svcChecks["web_login_key"] = new WebkeyAuthenticationService(config); |
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53 | m_svcChecks["password"] = new PasswordAuthenticationService(config); |
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54 | } |
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55 | |||
56 | public string Authenticate(UUID principalID, string password, int lifetime) |
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57 | { |
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58 | AuthenticationData data = m_Database.Get(principalID); |
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59 | string result = String.Empty; |
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60 | if (data != null && data.Data != null) |
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61 | { |
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62 | if (data.Data.ContainsKey("webLoginKey")) |
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63 | { |
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64 | m_log.DebugFormat("[AUTH SERVICE]: Attempting web key authentication for PrincipalID {0}", principalID); |
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65 | result = m_svcChecks["web_login_key"].Authenticate(principalID, password, lifetime); |
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66 | if (result == String.Empty) |
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67 | { |
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68 | m_log.DebugFormat("[AUTH SERVICE]: Web Login failed for PrincipalID {0}", principalID); |
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69 | } |
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70 | } |
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71 | if (result == string.Empty && data.Data.ContainsKey("passwordHash") && data.Data.ContainsKey("passwordSalt")) |
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72 | { |
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73 | m_log.DebugFormat("[AUTH SERVICE]: Attempting password authentication for PrincipalID {0}", principalID); |
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74 | result = m_svcChecks["password"].Authenticate(principalID, password, lifetime); |
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75 | if (result == String.Empty) |
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76 | { |
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77 | m_log.DebugFormat("[AUTH SERVICE]: Password login failed for PrincipalID {0}", principalID); |
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78 | } |
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79 | } |
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80 | if (result == string.Empty) |
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81 | { |
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82 | m_log.DebugFormat("[AUTH SERVICE]: Both password and webLoginKey-based authentication failed for PrincipalID {0}", principalID); |
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83 | } |
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84 | } |
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85 | else |
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86 | { |
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87 | m_log.DebugFormat("[AUTH SERVICE]: PrincipalID {0} or its data not found", principalID); |
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88 | } |
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89 | return result; |
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90 | } |
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91 | } |
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92 | } |