//提取用户的基本信息,调用方法将其存入数据库并返回成功或失败
public Boolean InsertIntoDB(Home.AnalyzeResult AnalyzeResult)
{
RecordWords RecordWord = new RecordWords();
RecordWord.HostIp = AnalyzeResult.RequestHeader.HostIp;
RecordWord.Port = AnalyzeResult.RequestHeader.Port;
RecordWord.Method = AnalyzeResult.RequestHeader.Method;
RecordWord.URL = AnalyzeResult.RequestHeader.URL;
RecordWord.TotalBytes = AnalyzeResult.RequestHeader.TotalBytes;
if (AnalyzeResult.ResultReport == "该主机已被设置为黑名单，无法访问")
{
RecordWord.Visit_Limit = true;
}
else
{
RecordWord.Visit_Limit = false;
}
RecordWord.Remarks = AnalyzeResult.ResultReport;
if (InsertRecord(RecordWord))
{
return(true);
}
else
{
return(false);
}
}
//转发报文,并获取真实服务器的响应报文--POST请求
private ResponseResult Send(Home.AnalyzeResult AnalyzeResult)
{
ResponseResult responseresult = new ResponseResult();
try
{
//添加checknum字段用于标识该请求来源于防火墙已过滤的请求
string postData = AnalyzeResult.RequestContents.ToString() + "&checknum=321";
byte[] byteArray = Encoding.UTF8.GetBytes(postData);
string url = "http://mymvclogindemo.top/MVCDemo/Home";
HttpWebRequest webRequest = (HttpWebRequest)WebRequest.Create(new Uri(url));
//添加请求的客户端cookie
if (AnalyzeResult.RequestHeader.Cookies.Count != 0)
{
CookieCollection CookiesArray = new CookieCollection();
Cookie Cookie = new Cookie();
foreach (string CookieKey in AnalyzeResult.RequestHeader.Cookies.Keys)
{
Cookie.Name = CookieKey;
Cookie.Value = AnalyzeResult.RequestHeader.Cookies[CookieKey];
CookiesArray.Add(Cookie);
}
webRequest.CookieContainer = new CookieContainer();
if (CookiesArray.Count > 1)
{
webRequest.CookieContainer.Add(CookiesArray);
}
}
webRequest.Method = "POST";
webRequest.ContentType = AnalyzeResult.RequestHeader.ContentType;
webRequest.ContentLength = byteArray.Length;
Stream newStream = webRequest.GetRequestStream();
newStream.Write(byteArray, 0, byteArray.Length);
newStream.Close();
//获取响应报文并格式化
HttpWebResponse response = (HttpWebResponse)webRequest.GetResponse();
responseresult.ResponseList = response;
StreamReader Message = new StreamReader(response.GetResponseStream(), Encoding.UTF8);
responseresult.ResponseContents = Message.ReadToEnd();
responseresult.ResponseReport = "读取成功";
return(responseresult);
}
catch
{
responseresult.ResponseReport = "读取失败";
return(responseresult);
}
}
//调用方法获取GET请求的真实服务器响应
public ResponseResult GetResponseByGet(Home.AnalyzeResult AnalyzeResult)
{
return(SendByGet(AnalyzeResult));
}
