mirror of
https://github.com/jie65535/DaemonService.git
synced 2024-07-27 19:04:56 +08:00
98 lines
3.9 KiB
C++
98 lines
3.9 KiB
C++
#include <QTcpSocket>
|
||
#include <QHostAddress>
|
||
#include <QProcess>
|
||
#include <QString>
|
||
#include <string>
|
||
#include "worker.h"
|
||
#include "md5.h"
|
||
#include "dal.h"
|
||
#include "model.h"
|
||
#include "ipsechelper.h"
|
||
|
||
void Worker::run()
|
||
{
|
||
if (this->m_portList.empty())
|
||
return;
|
||
this->m_socket = new QTcpSocket();
|
||
this->m_socket->setSocketDescriptor(this->m_socketDescriptor);
|
||
QString ip = m_socket->peerAddress().toString();
|
||
if (!this->m_socket->waitForConnected(5000))
|
||
{
|
||
qDebug("IP:%s Connect Fail（该IP连接失败）", ip.toStdString().data());
|
||
return;
|
||
}
|
||
// qDebug("IP:%s Connect Success, Waiting for verification...（该IP连接成功，等待发送校验信息）", ip.data());
|
||
|
||
if (this->m_socket->waitForReadyRead(1000))
|
||
{
|
||
QByteArray data = this->m_socket->readAll();
|
||
// qDebug("IP:%s send data:'%s' ---- Verifying password...（正在校验中...）", ip.data(), data.toStdString().data());
|
||
|
||
// 校验
|
||
// if (data.toStdString()
|
||
// == MD5("asdfas35.v;cxv-123"
|
||
// + MD5("xck3dy$^@1309uyrew"
|
||
// + ip.toStdString()
|
||
// + "ioer6719024yoiuew6f178934056").toStr()
|
||
// + "sjavlkc907*$!@(.12i.dy1").toStr())
|
||
QString password = ip + "asdfas35.v;cxv-123ioer6719024yosjavlkc907*$!@(.12i.dy1iuew6f178934056xck3dy$^@1309uyrew";
|
||
|
||
if (MD5Check(const_cast<char*>(data.toStdString().data()), const_cast<char*>(password.toStdString().data()), password.toStdString().length()))
|
||
{
|
||
//qDebug("Verify successful!（校验成功！）");
|
||
|
||
auto list = DAL::instance().getWhiteList(ip);
|
||
for (int port : this->m_portList)
|
||
{
|
||
bool flag = false;
|
||
for (const auto &item : list)
|
||
{
|
||
if (item.Port == port)
|
||
{
|
||
flag = true;
|
||
break;
|
||
}
|
||
}
|
||
if (!flag)
|
||
{
|
||
//qDebug("Add to whitelists...（正在将该IP添加到白名单...）");
|
||
IpsecHelper::addItemToWhitelist(ip, port);
|
||
}
|
||
else
|
||
{
|
||
//qDebug("Update last login time...（检测到该IP已在白名单，更新其最后上线时间...）");
|
||
}
|
||
}
|
||
if (DAL::instance().updateWhiteList(ip, this->m_portList))
|
||
qDebug("IP:%s 已连接", ip.toStdString().data());
|
||
else
|
||
qWarning("Update failed!（更新失败）");
|
||
}
|
||
else
|
||
{
|
||
//qWarning("Verification failed!（校验失败！）");
|
||
//qWarning("正在将该IP拉黑...");
|
||
// 校验失败，若不是算法问题，则可能是其他人想猜密码
|
||
IpsecHelper::addItemToBlackList(ip, 8796);
|
||
DAL::instance().addItemToBlackList(ip, 8796);
|
||
qDebug("IP:%s 已拉黑", ip.toStdString().data());
|
||
}
|
||
}
|
||
else
|
||
{
|
||
//qWarning("Check timeout（超过指定时间未发送任何消息，超时！）");
|
||
// 这个连接连上以后不发任何消息，说明不是登录器的socket
|
||
// 登录器的socket会在连接后立刻发送校验数据
|
||
// 所以将这个IP进行记录，当这个IP累计超过一定数量次连接，则将其拉黑
|
||
//qWarning("正在将该IP拉黑...");
|
||
IpsecHelper::addItemToBlackList(ip, 8796);
|
||
DAL::instance().addItemToBlackList(ip, 8796);
|
||
qDebug("IP:%s 已拉黑", ip.toStdString().data());
|
||
}
|
||
|
||
// qDebug("Close Socket connection（关闭Socket连接）");
|
||
// 关闭socket连接
|
||
this->m_socket->close();
|
||
this->m_socket->deleteLater();
|
||
}
|