51 lines
1.5 KiB
C#
51 lines
1.5 KiB
C#
using System;
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using System.Data;
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using System.Configuration;
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using System.Collections.Generic;
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using System.Web;
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using System.Data.OleDb;
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using System.Collections;
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using System.Web.UI;
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using System.Web.UI.WebControls;
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namespace MyWeb
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{
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public class security
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{
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public string pwStrength { get; set; }
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public security()
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{
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pwStrength = ConfigurationManager.AppSettings["pwStrength"].ToString();
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}
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public string PasswordValidator()
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{
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switch (pwStrength) {
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case "1":
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return "^(?=.*\\d)(?=.*[a-z])(?=.*[A-Z]).{6,}$";
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case "2":
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return "^(?!.*(.)\\1)(?=.*\\d)(?=.*[a-z])(?=.*[A-Z]).{6,}$";
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case "3":
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return "^(?=.*?[A-Z])(?=.*?[a-z])(?=.*?[0-9])(?=.*?[#?!@$%~^&*+-]).{12,}$";
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default:
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return "";
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}
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}
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public string PasswordNotice()
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{
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switch (pwStrength) {
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case "1":
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return "密碼長度必需至少6位數，至少需包含數字、英文大小寫";
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case "2":
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return "密碼長度必需至少6個字元且至少需包含數字、英文大小寫，不得有2個以上的連續字元";
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case "3":
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return "密碼長度必需至少12個字元且至少需包含數字、字符(如：!@#$%)、英文大小寫";
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default:
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return "";
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}
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}
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}
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}
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