mcs/class/System.ServiceModel/System.ServiceModel/MessageSecurityVersion.cs

   1 //
   2 // MessageSecurityVersion.cs
   3 //
   4 // Author:
   5 //      Atsushi Enomoto <atsushi@ximian.com>
   6 //
   7 // Copyright (C) 2006 Novell, Inc.  http://www.novell.com
   8 //
   9 // Permission is hereby granted, free of charge, to any person obtaining
  10 // a copy of this software and associated documentation files (the
  11 // "Software"), to deal in the Software without restriction, including
  12 // without limitation the rights to use, copy, modify, merge, publish,
  13 // distribute, sublicense, and/or sell copies of the Software, and to
  14 // permit persons to whom the Software is furnished to do so, subject to
  15 // the following conditions:
  16 //
  17 // The above copyright notice and this permission notice shall be
  18 // included in all copies or substantial portions of the Software.
  19 //
  20 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  21 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  22 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  23 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  24 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  25 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  26 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  27 //
  28 using System.Collections.Generic;
  29 using System.Collections.ObjectModel;
  30 using System.IdentityModel.Selectors;
  31 using System.IdentityModel.Tokens;
  32 using System.ServiceModel.Description;
  33 using System.ServiceModel.Channels;
  34 using System.ServiceModel.Security;
  35 using System.ServiceModel.Security.Tokens;
  36
  37 namespace System.ServiceModel
  38 {
  39         public abstract class MessageSecurityVersion
  40         {
  41                 // Types
  42                 class MessageSecurityTokenVersion : SecurityTokenVersion
  43                 {
  44                         static string [] specs10_profile_source, specs11_source, specs11_profile_source;
  45                         static readonly MessageSecurityTokenVersion wss10basic, wss11, wss11basic;
  46
  47
  48                         static MessageSecurityTokenVersion ()
  49                         {
  50                                 specs10_profile_source = new string [] {
  51                                         Constants.WssNamespace,
  52                                         Constants.WstNamespace,
  53                                         Constants.WsscNamespace,
  54                                         Constants.WSBasicSecurityProfileCore1,
  55                                         };
  56                                 specs11_source = new string [] {
  57                                         Constants.Wss11Namespace,
  58                                         Constants.WstNamespace,
  59                                         Constants.WsscNamespace,
  60                                         };
  61                                 specs11_profile_source = new string [] {
  62                                         Constants.Wss11Namespace,
  63                                         Constants.WstNamespace,
  64                                         Constants.WsscNamespace,
  65                                         Constants.WSBasicSecurityProfileCore1,
  66                                         };
  67
  68                                 wss10basic = new MessageSecurityTokenVersion (false, true);
  69                                 wss11basic = new MessageSecurityTokenVersion (true, true);
  70                                 wss11 = new MessageSecurityTokenVersion (true, false);
  71                         }
  72
  73                         public static MessageSecurityTokenVersion GetVersion (bool isWss11, bool basicProfile)
  74                         {
  75                                 if (isWss11)
  76                                         return basicProfile ? wss11basic : wss11;
  77                                 else
  78                                         return wss10basic;
  79                         }
  80
  81                         ReadOnlyCollection<string> specs;
  82
  83                         MessageSecurityTokenVersion (bool wss11, bool basicProfile)
  84                         {
  85                                 string [] src;
  86                                 if (wss11)
  87                                         src = basicProfile ? specs11_profile_source : specs11_source;
  88                                 else
  89                                         src = basicProfile ? specs10_profile_source : null;
  90                                 specs = new ReadOnlyCollection<string> (src);
  91                         }
  92
  93                         public override ReadOnlyCollection<string> GetSecuritySpecifications ()
  94                         {
  95                                 return specs;
  96                         }
  97                 }
  98
  99                 class MessageSecurityVersionImpl : MessageSecurityVersion
 100                 {
 101                         bool wss11, basic_profile;
 102
 103                         public MessageSecurityVersionImpl (bool wss11, bool basicProfile)
 104                         {
 105                                 this.wss11 = wss11;
 106                                 this.basic_profile = basicProfile;
 107                         }
 108
 109                         public override BasicSecurityProfileVersion BasicSecurityProfileVersion {
 110                                 get { return basic_profile ? BasicSecurityProfileVersion.BasicSecurityProfile10 : null; }
 111                         }
 112
 113                         public override SecurityTokenVersion SecurityTokenVersion {
 114                                 get { return MessageSecurityTokenVersion.GetVersion (wss11, basic_profile); }
 115                         }
 116
 117                         public override SecurityVersion SecurityVersion {
 118                                 get { return wss11 ? SecurityVersion.WSSecurity11 : SecurityVersion.WSSecurity10; }
 119                         }
 120                 }
 121
 122                 // Static members
 123
 124                 static MessageSecurityVersion wss10_basic, wss11, wss11_basic;
 125
 126                 static MessageSecurityVersion ()
 127                 {
 128                         wss10_basic = new MessageSecurityVersionImpl (false, true);
 129                         wss11 = new MessageSecurityVersionImpl (true, false);
 130                         wss11_basic = new MessageSecurityVersionImpl (true, true);
 131                 }
 132
 133                 public static MessageSecurityVersion Default {
 134                         get { return wss11; }
 135                 }
 136
 137                 // guys, have you ever seen such silly member names??
 138
 139                 public static MessageSecurityVersion WSSecurity10WSTrustFebruary2005WSSecureConversationFebruary2005WSSecurityPolicy11BasicSecurityProfile10 {
 140                         get { return wss10_basic; }
 141                 }
 142
 143                 public static MessageSecurityVersion WSSecurity11WSTrustFebruary2005WSSecureConversationFebruary2005WSSecurityPolicy11 {
 144                         get { return wss11; }
 145                 }
 146
 147                 public static MessageSecurityVersion WSSecurity11WSTrustFebruary2005WSSecureConversationFebruary2005WSSecurityPolicy11BasicSecurityProfile10 {
 148                         get { return wss11_basic; }
 149                 }
 150
 151                 // Instance members
 152
 153                 MessageSecurityVersion ()
 154                 {
 155                 }
 156
 157                 public abstract BasicSecurityProfileVersion BasicSecurityProfileVersion { get; }
 158
 159                 public abstract SecurityTokenVersion SecurityTokenVersion { get; }
 160
 161                 public abstract SecurityVersion SecurityVersion { get; }
 162         }
 163 }