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//
// System.Web.Configuration.HttpModulesConfigurationHandler
//
// Authors:
// Gonzalo Paniagua Javier (gonzalo@ximian.com)
//
// (C) 2002 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.Configuration;
using System.Xml;
using System.Web.Security;
namespace System.Web.Configuration
{
class HttpModulesConfigurationHandler : IConfigurationSectionHandler
{
public virtual object Create (object parent, object configContext, XmlNode section)
{
ModulesConfiguration mapper;
if (parent is ModulesConfiguration)
mapper = new ModulesConfiguration ((ModulesConfiguration) parent);
else
mapper = new ModulesConfiguration (null);
if (section.Attributes != null && section.Attributes.Count != 0)
HandlersUtil.ThrowException ("Unrecognized attribute", section);
XmlNodeList httpModules = section.ChildNodes;
foreach (XmlNode child in httpModules) {
XmlNodeType ntype = child.NodeType;
if (ntype == XmlNodeType.Whitespace || ntype == XmlNodeType.Comment)
continue;
if (ntype != XmlNodeType.Element)
HandlersUtil.ThrowException ("Only elements allowed", child);
string name = child.Name;
if (name == "clear") {
if (child.Attributes.Count != 0)
HandlersUtil.ThrowException ("Unrecognized attribute", child);
mapper.Clear ();
continue;
}
string name_attr = HandlersUtil.ExtractAttributeValue ("name", child);
if (name == "add") {
string type = HandlersUtil.ExtractAttributeValue ("type", child);
if (child.Attributes.Count != 0)
HandlersUtil.ThrowException ("Unrecognized attribute", child);
// FIXME: gotta remove this. Just here to make it work with my local config
if (type.StartsWith ("System.Web.Mobile"))
continue;
mapper.Add (name_attr, type);
continue;
}
if (name == "remove") {
if (child.Attributes.Count != 0)
HandlersUtil.ThrowException ("Unrecognized attribute", child);
if (mapper.Remove (name_attr) == null)
HandlersUtil.ThrowException ("Module not loaded", child);
continue;
}
HandlersUtil.ThrowException ("Unrecognized element", child);
}
mapper.Add ("DefaultAuthentication", typeof (DefaultAuthenticationModule));
return mapper;
}
}
}
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