资源简介
TcpView源代码(MFC VS2005)
代码片段和文件信息
// Connection.cpp: implementation of the CConnection class.
//
//////////////////////////////////////////////////////////////////////
#include “stdafx.h“
#include “TcpView.h“
#include “Connection.h“
#include “Process.h“
#include
#pragma comment(lib“iphlpapi.lib“)
#ifdef _DEBUG
#undef THIS_FILE
static char THIS_FILE[]=__FILE__;
#define new DEBUG_NEW
#endif
//////////////////////////////////////////////////////////////////////
// Construction/Destruction
//////////////////////////////////////////////////////////////////////
CConnection::CConnection()
{
m_pView = NULL;
HMODULE hMod = LoadLibrary(“Iphlpapi.dll“);
if(!hMod)
{
AfxMessageBox(“加载Iphlpapi.dll出错“);
return;
}
m_pfnGetTcpTable = (PFNGetExtendedTcpTable)::GetProcAddress(hMod“GetExtendedTcpTable“);
m_pfnGetUdpTable = (PFNGetExtendedUdpTable)::GetProcAddress(hMod“GetExtendedUdpTable“);
m_pfnSetTcpEntry = (PFNSetTcpEntry)CProcess::GetProcTrueAddr(“Iphlpapi.dll““SetTcpEntry“0);
// FreeLibrary(hMod);
bUdp = TRUE;
}
CConnection::~CConnection()
{
}
int CConnection::GetTcpConnect()
{
ConnInfo connInfo;
connInfo.uPro = TCP;
PMIB_TCPTABLE_OWNER_PID pTcpTable = new MIB_TCPTABLE_OWNER_PID;
DWORD dwSize = sizeof(MIB_TCPTABLE_OWNER_PID);
if (m_pfnGetTcpTable(pTcpTable &dwSize TRUEAF_INETTCP_TABLE_OWNER_PID_ALL0) == ERROR_INSUFFICIENT_BUFFER)
{
delete pTcpTable;
pTcpTable = (MIB_TCPTABLE_OWNER_PID *)new char[dwSize];
}
if(m_pfnGetTcpTable(pTcpTable&dwSizeTRUEAF_INETTCP_TABLE_OWNER_PID_ALL0) != NO_ERROR)
{
AfxMessageBox(“获取TCP连接出错“);
delete pTcpTable;
return 0;
}
int nNum = (int) pTcpTable->dwNumEntries;
for(int i=0;i {
if(MIB_TCP_STATE_TIME_WAIT == pTcpTable->table[i].dwState) continue;
connInfo.dwLocalIp = pTcpTable->table[i].dwLocalAddr;
connInfo.dwRemoteIp = pTcpTable->table[i].dwRemoteAddr;
connInfo.nLocalPort = htons(pTcpTable->table[i].dwLocalPort);
connInfo.nRemotePort = htons(pTcpTable->table[i].dwRemotePort);
connInfo.uState = pTcpTable->table[i].dwState;
connInfo.nPId = pTcpTable->table[i].dwOwningPid;
CString strPath = CProcess::GetProcessNameById(pTcpTable->table[i].dwOwningPidTRUE);
// AfxMessageBox(“a“);
HICON hIcon = FindIconList(strPath);
if(hIcon == NULL)
{
hIcon = CProcess::GetExeIcon(strPath);
AddIconList(strPathhIcon);
}
connInfo.hIcon = hIcon;
m_pView->SendMessage(WM_ADDTCPCONN0(LPARAM)&connInfo);
}
delete pTcpTable;
}
void CConnection::SetViewPoint(CView *pView)
{
m_pView = pView;
}
CString CConnection::GetState(int nState)
{
CString strStatus;
switch (nState)
{
case MIB_TCP_STATE_CLOSED :
strStatus=“CLOSED“;
break;
case MIB_TCP_STATE_LISTEN :
strStatus=“LISTEN“;
break;
case MIB_TCP_STATE_SYN_SENT :
strStatus=“SYN_SENT“;
break;
case MIB_TCP_STATE_SYN_RCVD :
strStatus=“SYN_RCVD“;
break;
c
属性 大小 日期 时间 名称
----------- --------- ---------- ----- ----
目录 0 2011-04-30 10:48 TcpView\
文件 6165 2011-03-30 20:05 TcpView\Connection.cpp
文件 2808 2011-03-29 14:37 TcpView\Connection.h
文件 2931 2011-03-29 14:38 TcpView\MainFrm.cpp
文件 1489 2011-03-29 13:19 TcpView\MainFrm.h
文件 10572 2011-03-30 20:11 TcpView\MyListView.cpp
文件 1816 2011-03-24 15:30 TcpView\MyListView.h
文件 9725 2011-03-24 15:55 TcpView\MyListView0.cpp
文件 4426 2011-04-01 18:14 TcpView\Process.cpp
文件 705 2011-03-24 22:30 TcpView\Process.h
文件 1657 2011-03-25 15:10 TcpView\protocol.h
文件 4019 2011-03-22 20:53 TcpView\ReadMe.txt
目录 0 2011-03-24 22:22 TcpView\res\
文件 733 2011-03-30 21:49 TcpView\resource.h
文件 1078 2011-03-24 22:22 TcpView\res\Icon_3.ico
文件 524 2011-03-22 21:01 TcpView\res\manifest.xm
文件 1078 2011-03-22 20:53 TcpView\res\TcpView.ico
文件 399 2011-03-22 20:53 TcpView\res\TcpView.rc2
文件 1078 2011-03-22 20:53 TcpView\res\TcpViewDoc.ico
文件 9022 2008-05-16 02:12 TcpView\SEU_QQwry.cpp
文件 1707 2008-03-13 19:17 TcpView\SEU_QQwry.h
文件 8882 2012-03-27 11:46 TcpView\Sniffer.cpp
文件 1166 2011-03-29 22:16 TcpView\Sniffer.h
文件 209 2011-03-22 20:53 TcpView\StdAfx.cpp
文件 1148 2011-03-29 13:06 TcpView\StdAfx.h
文件 27872 2012-03-27 11:38 TcpView\TcpView.aps
文件 2141 2012-04-03 16:17 TcpView\TcpView.clw
文件 5063 2011-03-29 12:37 TcpView\TcpView.cpp
文件 4040 2011-03-25 16:06 TcpView\TcpView.dsp
文件 1454 2011-03-28 17:26 TcpView\TcpView.h
文件 11258880 2012-04-03 16:19 TcpView\TcpView.ncb
............此处省略12个文件信息
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