Asp.Net会员密码无符号重置

问题描述：

我在应用程序中使用asp.net成员资格提供程序。我还使用“开箱即用”的asp：PasswordRecovery控件。Asp.Net会员密码无符号重置

我的客户抱怨发出的新密码太复杂了。 例如}> ;-(hYrS^OTfY

有什么小调整，我可以做这样的新密码只能包含字母和数字

感谢

我看了一下，但是找不到一种方法来通过web.config影响ResetPassword（）的功能。您可能需要创建自己的问题解决方案。 – Greg 2009-10-06 18:35:34

本文包含有关如何创建自定义解决方案的更多信息：http://dotnet.sys-con.com/node/837990 – Greg 2009-10-06 19:28:42

感谢Greg！我会在本周晚些时候发布自该文章开发的代码 – aron 2009-11-09 21:31:08

答

这工作？！

using System; 
using System.Collections.Generic; 
using System.Web.Profile; 
using System.Web.Security; 
using System.Text; 

namespace TS.Common.MembershipProvider 
{ 
    public class MembershipProvider : SqlMembershipProvider 
    { 
     /// Create an array of characters to user for password reset. 
     /// Exclude confusing or ambiguous characters such as 1 0 l o i 
     string[] characters = new string[] { "2", "3", "4", "5", "6", "7", "8", 
      "9", "a", "b", "c", "d", "e", "f", "g", "h", "j", "k", "m", "n", 
      "p", "q", "r", "s", "t", "u", "v", "w", "x", "y", "z"}; 

     const int DefaultResetPasswordLength = 10; 
     private int ResetPasswordLength; 

     // Create a more user friendly password to avoid confusion when 
     // trying to key in the new value 
     public override string GeneratePassword() 
     { 
      string newPassword = string.Empty; 
      System.Random rnd = new Random(); 

      for (int i = 0; i < ResetPasswordLength; i++) 
      { 
       newPassword += 
       characters[rnd.Next(characters.GetUpperBound(0))]; 
      } 
      return newPassword; 
     } 
    }

}

Asp.Net会员密码无符号重置

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