143 lines
3.9 KiB
C++
143 lines
3.9 KiB
C++
#include "widget.h"
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#include "ui_widget.h"
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#include <QDebug>
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#include <QTcpSocket> //socket
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void Widget::tcp_connected()
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{
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qDebug() << "connected";
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}
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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 Widget::tray_scan()
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{
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qDebug()<< "try_scan";
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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 = ui->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 = ui->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 (quint16 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 (quint16 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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qDebug() << 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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qDebug() << 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 (quint16 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 (quint16 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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qDebug() <<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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qDebug() << str_ips_list.at(0) << str_ports_list.at(0).toInt();
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}
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}
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//m_socket->connectToHost(str_ips_list.at(0), str_port_list.at(0).toInt(), QTcpSocket::ReadWrite);
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//connect(m_socket, &QTcpSocket::connected, this, &Widget::tcp_connected);
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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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}
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void Widget::auto_edit()
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{
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//qDebug("%d",rand());
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}
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Widget::Widget(QWidget *parent)
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: QWidget(parent)
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, ui(new Ui::Widget)
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{
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ui->setupUi(this);
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//qDebug("hello world");
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connect(ui->stard_scan,&QPushButton::pressed,this, &Widget::tray_scan);//'scan button pass'
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connect(ui->IP_list,&QTextEdit::textChanged,this, &Widget::auto_edit);
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}
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Widget::~Widget()
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{
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delete ui;
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}
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