154 lines
4.1 KiB
C++
154 lines
4.1 KiB
C++
#include "scan_run.h"
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QString ipv4int_to_str(quint32 ipint)
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{
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return QString("%1.%2.%3.%4")
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.arg((ipint >> 24) & 0xff)
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.arg((ipint >> 16) & 0xff)
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.arg((ipint >> 8) & 0xff)
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.arg(ipint & 0xff);
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}
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quint32 ipv4str_to_int(const QString& ipstr)
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{
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QStringList ip4 = ipstr.split(".");
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if (ip4.size() == 4)
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{
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return ip4.at(3).toInt()
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| ip4.at(2).toInt() << 8
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| ip4.at(1).toInt() << 16
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| ip4.at(0).toInt() << 24;
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}
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else
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{
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return 0;
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}
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}
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void trytry::run()
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{
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qDebug() << ipstr<<":"<< ipint;
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*now_thread_num++;
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QTcpSocket m_socket;
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m_socket.connectToHost(ipstr, ipint, QTcpSocket::ReadWrite);
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if (m_socket.waitForConnected(timeout))
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{
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QString temp = QString("%1:%2").arg(ipstr).arg(ipint);
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output_list->append(temp);
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}
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m_socket.disconnectFromHost();
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m_socket.disconnect();
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*now_thread_num--;
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}
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dispatch::dispatch()
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{
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}
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void dispatch::tray(const QString& ipstr, quint32 ipint)
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{
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if (ipint != 0 && ipstr != "")
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{
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while (now_thread_num> set_thread_num);
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try_telnet=new trytry;
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try_telnet->ipstr = ipstr;
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try_telnet->ipint = ipint;
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try_telnet->timeout = timeout;
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try_telnet->output_list = output_list;
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try_telnet->now_thread_num = &now_thread_num;
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try_telnet->moveToThread(main_thread);
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try_telnet->start();
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}
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}
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void dispatch::run()
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{
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//qDebug()<< ui->IP_list->toPlainText();
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QTcpSocket* m_socket = new QTcpSocket;
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QStringList str_ip_list = ip_list->toPlainText().split("\n"); //先以行分割
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QStringList str_ips_list; //再以段分割
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QStringList str_port_list = port_list->toPlainText().split("\n");
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QStringList str_ports_list;
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for (int i = 0; i < str_ip_list.size(); ++i)
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{
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//qDebug() << str_ip_list.at(i);
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str_ips_list = str_ip_list.at(i).split("-");
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if (str_ips_list.size() > 1)
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{
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//ip段模式
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for (quint32 ips = ipv4str_to_int(str_ips_list.at(0)); ips < ipv4str_to_int(str_ips_list.at(str_ips_list.size() - 1)) + 1; ips++)//取出每一个ip
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{
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//qDebug() << ipv4int_to_str(ips);
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for (quint32 ii = 0; ii < str_port_list.size(); ii++)//分离端口
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{
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str_ports_list = str_port_list.at(ii).split("-");
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if (str_ports_list.size() > 1)
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{
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//端口段模式
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for (quint32 prots = str_ports_list.at(0).toInt(); prots < str_ports_list.at(str_ports_list.size() - 1).toInt() + 1; prots++)
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{
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dispatch::tray(ipv4int_to_str(ips), prots);
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}
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}
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else
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{
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//单端口模式
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dispatch::tray(ipv4int_to_str(ips), str_ports_list.at(0).toInt());
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}
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}
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}
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}
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else
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{
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//单ip或域名模式
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for (quint32 ii = 0; ii < str_port_list.size(); ii++)//分离端口
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{
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str_ports_list = str_port_list.at(ii).split("-");
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if (str_ports_list.size() > 1)
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{
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//端口段模式
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for (quint32 prots = str_ports_list.at(0).toInt(); prots < str_ports_list.at(str_ports_list.size() - 1).toInt() + 1; prots++)
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{
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dispatch::tray(str_ips_list.at(0), prots);
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}
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}
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else
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{
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//单端口模式
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dispatch::tray(str_ips_list.at(0), str_ports_list.at(0).toInt());
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}
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}
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}
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//for (unsigned long a = str_ips_list.at(0).toInt();a< str_ip_list.size()>1? str_ips_list.at(1).toInt()+1: str_ips_list.at(0).toInt()+1;a++)
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//{
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// qDebug() << a;
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//}
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}
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//sleep(1);//稍微等一下其他线程完成
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emit dispatch_finish();
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}
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