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ASP.NET·ÀÖ¹SQL×¢È뺯Êý:
using System;
using System.Text.RegularExpressions;
using System.Web;
namespace FSqlKeyWord
......{
/**//**//**//// <summary>
/// SqlKey µÄժҪ˵Ã÷¡£
/// </summary>
public class SqlKey
......{
private HttpRequest request;
private const string StrKeyWord = @"select|insert|delete|from|count(|drop table|update|truncate|asc(|mid(|char(|xp_cmdshell|exec master|netlocalgroup administrators|:|net user|""|or|and";
private const string StrRegex = @"[-|;|,|/|(|)|[|]|}|{|%|@|*|!|']";
public SqlKey(System.Web.HttpRequest _request)
......{
//
// TODO: ÔÚ´Ë´¦Ìí¼Ó¹¹Ô캯ÊýÂß¼
//
this.request = _request;
}
/**//**//**//// <summary>
/// Ö»¶ÁÊôÐÔ SQL¹Ø¼ü×Ö
/// </summary>
public static string KeyWord
......{
get
......{
return StrKeyWord;
}
}
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CREATE TABLE [StuInfo] (
[recno] [int] IDENTITY (1, 1) NOT NULL ,
[stuid] [varchar] (10) COLLATE Chinese_PRC_CI_AS NOT NULL ,
[stuname] [varchar] (10) COLLATE Chinese_PRC_CI_AS NOT NULL
) ON [PRIMARY]
GO
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string a = Request.QueryString("id");
string b = Request.QueryString("id1");
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using System;
using System.Diagnostics;
namespace MyAppException
{
¡¡/// £¼summary£¾
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......