Experiments/Attic/Security/Castle.Services.Security/Attributes.cs

   1 // Copyright 2004-2008 Castle Project - http://www.castleproject.org/
   2 //
   3 // Licensed under the Apache License, Version 2.0 (the "License");
   4 // you may not use this file except in compliance with the License.
   5 // You may obtain a copy of the License at
   6 //
   7 //     http://www.apache.org/licenses/LICENSE-2.0
   8 //
   9 // Unless required by applicable law or agreed to in writing, software
  10 // distributed under the License is distributed on an "AS IS" BASIS,
  11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  12 // See the License for the specific language governing permissions and
  13 // limitations under the License.
  14
  15 namespace Castle.Services.Security
  16 {
  17     using System;
  18
  19     [AttributeUsage(AttributeTargets.Class, AllowMultiple=false)]
  20     public class SecureAttribute : System.Attribute
  21     {
  22     }
  23
  24     [AttributeUsage(AttributeTargets.Method, AllowMultiple=false)]
  25     public class DenyAttribute : PermissionAttribute
  26     {
  27         public DenyAttribute(String role) : base(role){}
  28         public DenyAttribute(String[] roles) : base(roles){}
  29     }
  30
  31     [AttributeUsage(AttributeTargets.Method, AllowMultiple=false)]
  32     public class AllowAttribute : PermissionAttribute
  33     {
  34         public AllowAttribute(String role) : base(role){}
  35         public AllowAttribute(String[] roles) : base(roles){}
  36     }
  37
  38     [AttributeUsage(AttributeTargets.Method, AllowMultiple=false)]
  39     public abstract class PermissionAttribute : System.Attribute
  40     {
  41         public PermissionAttribute(String role) : this(new String[] {role}){}
  42         public PermissionAttribute(params String[] roles)
  43         {
  44             this._roles = roles;
  45         }
  46         private String[] _roles;
  47
  48         public String[] Roles
  49         {
  50             get { return this._roles; }
  51         }
  52     }
  53 }