private void ResolveIPAddress(IList <BaiDuResultInfo> resultList, string scanClass)
{
try
{
BaiDuResultInfo origin = resultList[resultList.Count - 1];
IPAddress[] ips = Dns.GetHostAddresses(origin.Domain);
if (ips.Length == 0)
{
resultList[resultList.Count - 1].IP = "未知";
}
else if (ips.Length == 1)
{//单ＩＰ
resultList[resultList.Count - 1].IP = ips[0].ToString();
AppendClass(resultList, scanClass);
}
else
{
resultList[resultList.Count - 1].IP = ips[0].ToString();
AppendClass(resultList, scanClass);
string lastIp = origin.IP;
for (int i = 1; i < ips.Length; i++)
{
//同段的IP忽略
if (!IsSameClass(lastIp, ips[i].ToString(), scanClass))
{
BaiDuResultInfo bdri = new BaiDuResultInfo();
bdri.ID = origin.ID;
bdri.Title = "";
bdri.Url = "";
bdri.IP = ips[i].ToString();
bdri.RowIndex = rowIndex++;
resultList.Add(bdri);
AppendClass(resultList, scanClass);
lastIp = bdri.IP;
}
}
}
}
catch
{
resultList[resultList.Count - 1].IP = "未知";
}
}
void AppendClass(IList <BaiDuResultInfo> resultList, string scanClass)
{
string ip = resultList[resultList.Count - 1].IP;
if (ip.Contains("."))
{
string[] ipSeg = ip.Split(new char[] { '.' }, StringSplitOptions.RemoveEmptyEntries);
if (scanClass == "C")
{
int current = Convert.ToInt32(ipSeg[3]);
for (int i = 1; i < 255; i++)
{
if (i == current)
{
continue;
}
BaiDuResultInfo bdri = new BaiDuResultInfo();
bdri.Title = "";
bdri.Url = "";
bdri.IP = string.Format("{0}.{1}.{2}.{3}", ipSeg[0], ipSeg[1], ipSeg[2], i);
bdri.RowIndex = rowIndex++;
resultList.Add(bdri);
}
}
else if (scanClass == "B")
{
int current = Convert.ToInt32(ipSeg[2]);
for (int i = 1; i < 255; i++)
{
if (i == current)
{
continue;
}
BaiDuResultInfo bdri = new BaiDuResultInfo();
bdri.Title = "";
bdri.Url = "";
bdri.IP = string.Format("{0}.{1}.{2}.{3}", ipSeg[0], ipSeg[1], i, ipSeg[3]);
bdri.RowIndex = rowIndex++;
resultList.Add(bdri);
}
}
}
}
void AppendClass(IList<BaiDuResultInfo> resultList, string scanClass)
{
string ip = resultList[resultList.Count - 1].IP;
if (ip.Contains("."))
{
string[] ipSeg = ip.Split(new char[] { '.' }, StringSplitOptions.RemoveEmptyEntries);
if (scanClass == "C")
{
int current = Convert.ToInt32(ipSeg[3]);
for (int i = 1; i < 255 ; i++)
{
if (i == current)
continue;
BaiDuResultInfo bdri = new BaiDuResultInfo();
bdri.Title = "";
bdri.Url = "";
bdri.IP = string.Format("{0}.{1}.{2}.{3}", ipSeg[0], ipSeg[1], ipSeg[2], i);
bdri.RowIndex = rowIndex++;
resultList.Add(bdri);
}
}
else if (scanClass == "B")
{
int current = Convert.ToInt32(ipSeg[2]);
for (int i = 1; i < 255; i++)
{
if (i == current)
continue;
BaiDuResultInfo bdri = new BaiDuResultInfo();
bdri.Title = "";
bdri.Url = "";
bdri.IP = string.Format("{0}.{1}.{2}.{3}", ipSeg[0], ipSeg[1],i, ipSeg[3]);
bdri.RowIndex = rowIndex++;
resultList.Add(bdri);
}
}
}
}
void HttpGet(object p)
{
int[] range = p as int[];
int startIndex = range[0];
int endIndex = range[1];
HttpWebRequest req;
for (; startIndex < endIndex; startIndex++)
{
BaiDuResultInfo bd = this.m_DataSource[startIndex];
try
{
req = (HttpWebRequest)HttpWebRequest.Create(lastDomain);
req.UserAgent = "Mozilla/5.0 (Windows; U; Windows NT 5.1; zh-CN; rv:1.9.2.13) Gecko/20101203 Firefox/3.6.13";
req.Accept = "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8";
req.Headers[HttpRequestHeader.AcceptLanguage] = "zh-cn,zh;q=0.5";
req.Headers[HttpRequestHeader.AcceptCharset] = "GB2312,utf-8;q=0.7,*;q=0.7";
req.Headers[HttpRequestHeader.AcceptEncoding] = "gzip,deflate";
req.Method = "GET";
req.Proxy = new WebProxy(bd.IP, 80);
req.Timeout = this.m_TimeOut;
req.CookieContainer = new CookieContainer();
using (HttpWebResponse response = (HttpWebResponse)req.GetResponse())
{
this.m_DataSource[bd.RowIndex].ContentLength = response.ContentLength;
this.m_DataSource[bd.RowIndex].HttpStatus = string.Format("{0}({1})", response.StatusCode, (int)response.StatusCode);
UpdateCellValue(bd.RowIndex, "HttpStatus", string.Format("{0}({1})", response.StatusCode, (int)response.StatusCode));
UpdateCellValue(bd.RowIndex, "ContentLength", response.ContentLength);
}
}
catch (Exception ex)
{
UpdateCellValue(bd.RowIndex, "HttpStatus", ex.Message);
}
}
this.m_WorkStatus++;
}
void ProcessUrls(object p)
{
IList <BaiDuResultInfo> resultList = new List <BaiDuResultInfo>();
int index = 1;
string[] pas = p as string[];
string urls = pas[0];
string scanClass = pas[1];
//string[] urlList = urls.Split(new string[] { "\r\n" }, StringSplitOptions.RemoveEmptyEntries);
//foreach (string url in urlList)
//{
BaiDuResultInfo bdri = new BaiDuResultInfo();
bdri.ID = index++;
// bdri.Title = m.Groups[2].Value.Trim();
bdri.Url = urls;
// bdri.IP = GetIPAddress(bdri.Url);
// bdri.Type = BaiDuResultInfo.ResultType.推广;
bdri.RowIndex = rowIndex++;
resultList.Add(bdri);
ResolveIPAddress(resultList, scanClass);
// }
lastDomain = bdri.Url;
this.m_WorkStatus++;
m_DataSource = resultList;
BindData(resultList);
//Thread pingThread = new Thread(new ParameterizedThreadStart(PingServer));
//pingThread.IsBackground = true;
//pingThread.Start(resultList);
MultiHttpGet(resultList);
}
//void PingServer(object p)
//{
// // ts_StatusLabel.Text = "正在Connect服务器...";
// IList<BaiDuResultInfo> resultList = p as IList<BaiDuResultInfo>;
// foreach (BaiDuResultInfo bd in resultList)
// {
// Socket socket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
// try
// {
// if (bd.IP!=null && bd.IP != "未知")
// socket.Connect(IPAddress.Parse(bd.IP), 80);
// else if(!string.IsNullOrEmpty(bd.Url))
// socket.Connect(bd.Url, 80);
// bd.IsAlive = socket.Connected;
// }
// catch
// {
// bd.IsAlive = false;
// }
// finally {
// socket.Close();
// }
// UpdateCellValue(bd.RowIndex, "IsAlive", bd.AliveImage);
// }
// m_WorkStatus++;
//}
void PingServer(object p)
{
int[] range = p as int[];
int startIndex = range[0];
int endIndex = range[1];
for (; startIndex < endIndex; startIndex++)
{
BaiDuResultInfo bd = this.m_DataSource[startIndex];
Socket socket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
try
{
if (bd.IP != null && bd.IP != "未知")
{
socket.Connect(IPAddress.Parse(bd.IP), 80);
}
else if (!string.IsNullOrEmpty(bd.Url))
{
socket.Connect(bd.Url, 80);
}
bd.IsAlive = socket.Connected;
}
catch
{
bd.IsAlive = false;
}
finally
{
socket.Close();
}
UpdateCellValue(bd.RowIndex, "IsAlive", bd.AliveImage);
}
this.m_WorkStatus++;
}
private void ResolveIPAddress(IList<BaiDuResultInfo> resultList, string scanClass)
{
try
{
BaiDuResultInfo origin = resultList[resultList.Count-1];
IPAddress[] ips = Dns.GetHostAddresses(origin.Domain);
if (ips.Length == 0)
resultList[resultList.Count - 1].IP = "未知";
else if (ips.Length == 1)
{//单ＩＰ
resultList[resultList.Count - 1].IP = ips[0].ToString();
AppendClass(resultList, scanClass);
}
else
{
resultList[resultList.Count - 1].IP = ips[0].ToString();
AppendClass(resultList, scanClass);
string lastIp = origin.IP;
for (int i = 1; i < ips.Length; i++)
{
//同段的IP忽略
if (!IsSameClass(lastIp, ips[i].ToString(), scanClass))
{
BaiDuResultInfo bdri = new BaiDuResultInfo();
bdri.ID = origin.ID;
bdri.Title = "";
bdri.Url = "";
bdri.IP = ips[i].ToString();
bdri.RowIndex = rowIndex++;
resultList.Add(bdri);
AppendClass(resultList, scanClass);
lastIp = bdri.IP;
}
}
}
}
catch
{
resultList[resultList.Count - 1].IP = "未知";
}
}
void ProcessUrls(object p)
{
IList<BaiDuResultInfo> resultList = new List<BaiDuResultInfo>();
int index = 1;
string[] pas = p as string[];
string urls = pas[0];
string scanClass = pas[1];
//string[] urlList = urls.Split(new string[] { "\r\n" }, StringSplitOptions.RemoveEmptyEntries);
//foreach (string url in urlList)
//{
BaiDuResultInfo bdri = new BaiDuResultInfo();
bdri.ID = index++;
// bdri.Title = m.Groups[2].Value.Trim();
bdri.Url = urls;
// bdri.IP = GetIPAddress(bdri.Url);
// bdri.Type = BaiDuResultInfo.ResultType.推广;
bdri.RowIndex = rowIndex++;
resultList.Add(bdri);
ResolveIPAddress(resultList, scanClass);
// }
lastDomain = bdri.Url;
this.m_WorkStatus++;
m_DataSource = resultList;
BindData(resultList);
//Thread pingThread = new Thread(new ParameterizedThreadStart(PingServer));
//pingThread.IsBackground = true;
//pingThread.Start(resultList);
MultiHttpGet(resultList);
}
