// (C) 2002,2003 Ximian, Inc. (http://www.ximian.com)
//
+//
+// Permission is hereby granted, free of charge, to any person obtaining
+// a copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to
+// permit persons to whom the Software is furnished to do so, subject to
+// the following conditions:
+//
+// The above copyright notice and this permission notice shall be
+// included in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+//
+
using System.Collections;
+using System.Collections.Specialized;
+using System.Configuration;
+using System.Net.Configuration;
namespace System.Net
{
- public class AuthenticationManager
- {
+#if MOONLIGHT
+ internal class AuthenticationManager {
+#else
+ public class AuthenticationManager {
+#endif
static ArrayList modules;
+ static object locker = new object ();
- static void EnsureModules ()
+ private AuthenticationManager ()
{
- if (modules != null)
- return;
+ }
- lock (typeof (AuthenticationManager)) {
+ static void EnsureModules ()
+ {
+ lock (locker) {
if (modules != null)
return;
modules = new ArrayList ();
+#if NET_2_1
+ modules.Add (new BasicClient ());
+ modules.Add (new DigestClient ());
+ modules.Add (new NtlmClient ());
+#elif NET_2_0 && CONFIGURATION_DEP
+ object cfg = ConfigurationManager.GetSection ("system.net/authenticationModules");
+ AuthenticationModulesSection s = cfg as AuthenticationModulesSection;
+ if (s != null) {
+ foreach (AuthenticationModuleElement element in s.AuthenticationModules) {
+ IAuthenticationModule module = null;
+ try {
+ Type type = Type.GetType (element.Type, true);
+ module = (IAuthenticationModule) Activator.CreateInstance (type);
+ } catch {}
+ modules.Add (module);
+ }
+ }
+#else
+ ConfigurationSettings.GetConfig ("system.net/authenticationModules");
+#endif
}
}
+ static ICredentialPolicy credential_policy = null;
+
+ public static ICredentialPolicy CredentialPolicy
+ {
+ get {
+ return(credential_policy);
+ }
+ set {
+ credential_policy = value;
+ }
+ }
+
+ static Exception GetMustImplement ()
+ {
+ return new NotImplementedException ();
+ }
+
+ [MonoTODO]
+ public static StringDictionary CustomTargetNameDictionary
+ {
+ get {
+ throw GetMustImplement ();
+ }
+ }
+
public static IEnumerator RegisteredModules {
get {
EnsureModules ();
}
}
+ internal static void Clear ()
+ {
+ EnsureModules ();
+ lock (modules)
+ modules.Clear ();
+ }
+
public static Authorization Authenticate (string challenge, WebRequest request, ICredentials credentials)
{
if (request == null)
return null;
}
- [MonoTODO]
public static Authorization PreAuthenticate (WebRequest request, ICredentials credentials)
{
if (request == null)
if (credentials == null)
return null;
+
+ EnsureModules ();
+ lock (modules) {
+ foreach (IAuthenticationModule mod in modules) {
+ Authorization auth = mod.PreAuthenticate (request, credentials);
+ if (auth == null)
+ continue;
+
+ auth.Module = mod;
+ return auth;
+ }
+ }
+
return null;
}
if (authenticationModule == null)
throw new ArgumentNullException ("authenticationModule");
- EnsureModules ();
- lock (modules) {
- if (modules.Contains (authenticationModule))
- modules.Remove (authenticationModule);
- else
- throw new InvalidOperationException ("No such module registered.");
- }
+ DoUnregister (authenticationModule.AuthenticationType, true);
}
public static void Unregister (string authenticationScheme)