2 // System.Web.Security.ServletAuthenticationModule
6 // Permission is hereby granted, free of charge, to any person obtaining
7 // a copy of this software and associated documentation files (the
8 // "Software"), to deal in the Software without restriction, including
9 // without limitation the rights to use, copy, modify, merge, publish,
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11 // permit persons to whom the Software is furnished to do so, subject to
12 // the following conditions:
14 // The above copyright notice and this permission notice shall be
15 // included in all copies or substantial portions of the Software.
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19 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
20 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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27 using System.Security.Principal;
30 using System.Web.Configuration;
31 using System.Web.Util;
33 using javax.servlet.http;
34 using Mainsoft.Web.Hosting;
36 namespace Mainsoft.Web.Security
39 /// <para>This class supports the Framework infrastructure and is not intended to be used directly from your code.</para>
40 /// <para>Sets the identity of the user for an ASP.NET Java EE application.</para>
42 public sealed class SevletAuthenticationModule : IHttpModule
44 public void Dispose () {
47 public void Init (HttpApplication app) {
48 app.AuthenticateRequest += new EventHandler (OnAuthenticateRequest);
51 void OnAuthenticateRequest (object sender, EventArgs args) {
52 HttpApplication app = (HttpApplication) sender;
53 BaseWorkerRequest req = J2EEUtils.GetWorkerRequest (app.Context);
54 if (req.GetRemoteUser () != null)
55 app.Context.User = new ServletPrincipal (req);
59 public sealed class ServletPrincipal : IPrincipal
61 readonly BaseWorkerRequest _request;
62 readonly IIdentity _identity;
64 internal ServletPrincipal (BaseWorkerRequest req) {
66 string authType = req.GetAuthType ();
68 authType = String.Empty;
69 _identity = new GenericIdentity (req.GetRemoteUser (), authType);
72 public bool IsInRole (string role) {
73 return _request.IsUserInRole (role);
76 public IIdentity Identity { get { return _identity; } }
78 public java.security.Principal Principal { get { return _request.GetUserPrincipal (); } }