PassportAuthentication.cs source code in C# .NET

Source code for the .NET framework in C#

                        
Code:

                         / FX-1434 / FX-1434 / 1.0 / untmp / whidbey / REDBITS / ndp / fx / src / xsp / System / Web / Configuration / PassportAuthentication.cs / 2 / PassportAuthentication.cs
                        

                        
                            //------------------------------------------------------------------------------ 
// 
//     Copyright (c) Microsoft Corporation.  All rights reserved.
// 
//----------------------------------------------------------------------------- 

/***************************************************************************** 
     From machine.config 
        
        
 
            
            

                 
                 
                        
                 

            

             
            
 
        

        
            
 
                 
                
             
            
        

    ******************************************************************************/ 

namespace System.Web.Configuration { 
    using System; 
    using System.Xml;
    using System.Configuration; 
    using System.Collections.Specialized;
    using System.Collections;
    using System.Globalization;
    using System.IO; 
    using System.Text;
    using System.Web.Util; 
    using System.ComponentModel; 
    using System.Security.Permissions;
 
    [AspNetHostingPermission(SecurityAction.LinkDemand, Level=AspNetHostingPermissionLevel.Minimal)]
    public sealed class PassportAuthentication : ConfigurationElement {
        private static readonly ConfigurationElementProperty s_elemProperty =
            new ConfigurationElementProperty(new CallbackValidator(typeof(PassportAuthentication), Validate)); 
        private static ConfigurationPropertyCollection _properties;
        private static readonly ConfigurationProperty _propRedirectUrl = 
            new ConfigurationProperty("redirectUrl", typeof(string), "internal", ConfigurationPropertyOptions.None); 

        static PassportAuthentication() { 
            // Property initialization
            _properties = new ConfigurationPropertyCollection();
            _properties.Add(_propRedirectUrl);
        } 

        public PassportAuthentication() { 
        } 

        protected override ConfigurationPropertyCollection Properties { 
            get {
                return _properties;
            }
        } 

        [ConfigurationProperty("redirectUrl", DefaultValue = "internal")] 
        [StringValidator()] 
        public string RedirectUrl {
            get { 
                return (string)base[_propRedirectUrl];
            }
            set {
                base[_propRedirectUrl] = value; 
            }
        } 
        protected override ConfigurationElementProperty ElementProperty { 
            get {
                return s_elemProperty; 
            }
        }
        private static void Validate(object value) {
            if (value == null) { 
                throw new ArgumentNullException("passport");
            } 
            Debug.Assert(value is PassportAuthentication); 

            PassportAuthentication elem = (PassportAuthentication)value; 

            if (StringUtil.StringStartsWith(elem.RedirectUrl, "\\\\") ||
                (elem.RedirectUrl.Length > 1 && elem.RedirectUrl[1] == ':')) {
                throw new ConfigurationErrorsException(SR.GetString(SR.Auth_bad_url)); 
            }
        } 
    } // class PassportAuthentication 
}

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