Ejemplo n.º 1
0
void CPPgSecurity::OnLoadIPFFromURL() {
	CString url;
	GetDlgItemText(IDC_UPDATEURL,url);
	if (!url.IsEmpty())
	{
		// add entered URL to LRU list even if it's not yet known whether we can download from this URL (it's just more convenient this way)
		if (m_pacIPFilterURL && m_pacIPFilterURL->IsBound())
			m_pacIPFilterURL->AddItem(url, 0);

		TCHAR szTempFilePath[MAX_PATH];
		_tmakepath(szTempFilePath, NULL, thePrefs.GetConfigDir(), DFLT_IPFILTER_FILENAME, _T("tmp"));

		CHttpDownloadDlg dlgDownload;
		dlgDownload.m_strTitle = _T("Downloading IP filter file");
		dlgDownload.m_sURLToDownload = url;
		dlgDownload.m_sFileToDownloadInto = szTempFilePath;
		if (dlgDownload.DoModal() != IDOK)
		{
			_tremove(szTempFilePath);
			LogWarning(LOG_STATUSBAR, _T("IP Filter download failed"));
			return;
		}

		bool bIsZipFile = false;
		bool bUnzipped = false;
		CZIPFile zip;
		if (zip.Open(szTempFilePath))
		{
			bIsZipFile = true;

			CZIPFile::File* zfile = zip.GetFile(_T("guarding.p2p"));
			if (zfile)
			{
				TCHAR szTempUnzipFilePath[MAX_PATH];
				_tmakepath(szTempUnzipFilePath, NULL, thePrefs.GetConfigDir(), DFLT_IPFILTER_FILENAME, _T(".unzip.tmp"));
				if (zfile->Extract(szTempUnzipFilePath))
				{
					zip.Close();
					zfile = NULL;

					if (_tremove(theApp.ipfilter->GetDefaultFilePath()) != 0)
						TRACE("*** Error: Failed to remove default IP filter file \"%s\" - %s\n", theApp.ipfilter->GetDefaultFilePath(), strerror(errno));
					if (_trename(szTempUnzipFilePath, theApp.ipfilter->GetDefaultFilePath()) != 0)
						TRACE("*** Error: Failed to rename uncompressed IP filter file \"%s\" to default IP filter file \"%s\" - %s\n", szTempUnzipFilePath, theApp.ipfilter->GetDefaultFilePath(), strerror(errno));
					if (_tremove(szTempFilePath) != 0)
						TRACE("*** Error: Failed to remove temporary IP filter file \"%s\" - %s\n", szTempFilePath, strerror(errno));
					bUnzipped = true;
				}
				else
					LogError(LOG_STATUSBAR, _T("Failed to extract IP filter file from downloaded IP filter ZIP file \"%s\"."), szTempFilePath);
			}
			else
				LogError(LOG_STATUSBAR, _T("Downloaded IP filter file \"%s\" is a ZIP file with unexpected content."), szTempFilePath);

			zip.Close();
		}

		if (!bIsZipFile && !bUnzipped)
		{
			_tremove(theApp.ipfilter->GetDefaultFilePath());
			_trename(szTempFilePath, theApp.ipfilter->GetDefaultFilePath());
		}
	}
	OnReloadIPFilter();
}
Ejemplo n.º 2
0
void CPPgSecurity::OnLoadIPFFromURL()
{
	bool bHaveNewFilterFile = false;
	CString url;
	GetDlgItemText(IDC_UPDATEURL,url);
	if (!url.IsEmpty())
	{
		// add entered URL to LRU list even if it's not yet known whether we can download from this URL (it's just more convenient this way)
		if (m_pacIPFilterURL && m_pacIPFilterURL->IsBound())
			m_pacIPFilterURL->AddItem(url, 0);

		CString strTempFilePath;
		_tmakepathlimit(strTempFilePath.GetBuffer(MAX_PATH), NULL, thePrefs.GetMuleDirectory(EMULE_CONFIGDIR), DFLT_IPFILTER_FILENAME, _T("tmp"));
		strTempFilePath.ReleaseBuffer();

		CHttpDownloadDlg dlgDownload;
		dlgDownload.m_strTitle = GetResString(IDS_DWL_IPFILTERFILE);
		dlgDownload.m_sURLToDownload = url;
		dlgDownload.m_sFileToDownloadInto = strTempFilePath;
		if (dlgDownload.DoModal() != IDOK)
		{
			(void)_tremove(strTempFilePath);
			CString strError = GetResString(IDS_DWLIPFILTERFAILED);
			if (!dlgDownload.GetError().IsEmpty())
				strError += _T("\r\n\r\n") + dlgDownload.GetError();
			AfxMessageBox(strError, MB_ICONERROR);
			return;
		}

		CString strMimeType;
		GetMimeType(strTempFilePath, strMimeType);

		bool bIsArchiveFile = false;
		bool bUncompressed = false;
		CZIPFile zip;
		if (zip.Open(strTempFilePath))
		{
			bIsArchiveFile = true;

			CZIPFile::File* zfile = zip.GetFile(_T("guarding.p2p"));
			if (zfile == NULL)
				zfile = zip.GetFile(_T("ipfilter.dat"));
			if (zfile)
			{
				CString strTempUnzipFilePath;
				_tmakepathlimit(strTempUnzipFilePath.GetBuffer(_MAX_PATH), NULL, thePrefs.GetMuleDirectory(EMULE_CONFIGDIR), DFLT_IPFILTER_FILENAME, _T(".unzip.tmp"));
				strTempUnzipFilePath.ReleaseBuffer();

				if (zfile->Extract(strTempUnzipFilePath))
				{
					zip.Close();
					zfile = NULL;

					if (_tremove(theApp.ipfilter->GetDefaultFilePath()) != 0)
						TRACE(_T("*** Error: Failed to remove default IP filter file \"%s\" - %s\n"), theApp.ipfilter->GetDefaultFilePath(), _tcserror(errno));
					if (_trename(strTempUnzipFilePath, theApp.ipfilter->GetDefaultFilePath()) != 0)
						TRACE(_T("*** Error: Failed to rename uncompressed IP filter file \"%s\" to default IP filter file \"%s\" - %s\n"), strTempUnzipFilePath, theApp.ipfilter->GetDefaultFilePath(), _tcserror(errno));
					if (_tremove(strTempFilePath) != 0)
						TRACE(_T("*** Error: Failed to remove temporary IP filter file \"%s\" - %s\n"), strTempFilePath, _tcserror(errno));
					bUncompressed = true;
					bHaveNewFilterFile = true;
				}
				else {
					CString strError;
					strError.Format(GetResString(IDS_ERR_IPFILTERZIPEXTR), strTempFilePath);
					AfxMessageBox(strError, MB_ICONERROR);
				}
			}
			else {
				CString strError;
				strError.Format(GetResString(IDS_ERR_IPFILTERCONTENTERR), strTempFilePath);
				AfxMessageBox(strError, MB_ICONERROR);
			}

			zip.Close();
		}
		else if (strMimeType.CompareNoCase(_T("application/x-rar-compressed")) == 0)
		{
			bIsArchiveFile = true;

			CRARFile rar;
			if (rar.Open(strTempFilePath))
			{
				CString strFile;
				if (rar.GetNextFile(strFile)
					&& (strFile.CompareNoCase(_T("ipfilter.dat")) == 0 || strFile.CompareNoCase(_T("guarding.p2p")) == 0))
				{
					CString strTempUnzipFilePath;
					_tmakepathlimit(strTempUnzipFilePath.GetBuffer(MAX_PATH), NULL, thePrefs.GetMuleDirectory(EMULE_CONFIGDIR), DFLT_IPFILTER_FILENAME, _T(".unzip.tmp"));
					strTempUnzipFilePath.ReleaseBuffer();
					if (rar.Extract(strTempUnzipFilePath))
					{
						rar.Close();

						if (_tremove(theApp.ipfilter->GetDefaultFilePath()) != 0)
							TRACE(_T("*** Error: Failed to remove default IP filter file \"%s\" - %s\n"), theApp.ipfilter->GetDefaultFilePath(), _tcserror(errno));
						if (_trename(strTempUnzipFilePath, theApp.ipfilter->GetDefaultFilePath()) != 0)
							TRACE(_T("*** Error: Failed to rename uncompressed IP filter file \"%s\" to default IP filter file \"%s\" - %s\n"), strTempUnzipFilePath, theApp.ipfilter->GetDefaultFilePath(), _tcserror(errno));
						if (_tremove(strTempFilePath) != 0)
							TRACE(_T("*** Error: Failed to remove temporary IP filter file \"%s\" - %s\n"), strTempFilePath, _tcserror(errno));
						bUncompressed = true;
						bHaveNewFilterFile = true;
					}
					else
					{
						CString strError;
						strError.Format(_T("Failed to extract IP filter file from RAR file \"%s\"."), strTempFilePath);
						AfxMessageBox(strError, MB_ICONERROR);
					}
				}
				else
				{
					CString strError;
					strError.Format(_T("Failed to find IP filter file \"guarding.p2p\" or \"ipfilter.dat\" in RAR file \"%s\"."), strTempFilePath);
					AfxMessageBox(strError, MB_ICONERROR);
				}
				rar.Close();
			}
			else
			{
				CString strError;
				strError.Format(_T("Failed to open file \"%s\".\r\n\r\nInvalid file format?\r\n\r\nDownload latest version of UNRAR.DLL from http://www.rarlab.com and copy UNRAR.DLL into eMule installation folder."), url);
				AfxMessageBox(strError, MB_ICONERROR);
			}
		}
		else
		{
			CGZIPFile gz;
			if (gz.Open(strTempFilePath))
			{
				bIsArchiveFile = true;

				CString strTempUnzipFilePath;
				_tmakepathlimit(strTempUnzipFilePath.GetBuffer(_MAX_PATH), NULL, thePrefs.GetMuleDirectory(EMULE_CONFIGDIR), DFLT_IPFILTER_FILENAME, _T(".unzip.tmp"));
				strTempUnzipFilePath.ReleaseBuffer();

				// add filename and extension of uncompressed file to temporary file
				CString strUncompressedFileName = gz.GetUncompressedFileName();
				if (!strUncompressedFileName.IsEmpty())
				{
					strTempUnzipFilePath += _T('.');
					strTempUnzipFilePath += strUncompressedFileName;
				}

				if (gz.Extract(strTempUnzipFilePath))
				{
					gz.Close();

					if (_tremove(theApp.ipfilter->GetDefaultFilePath()) != 0)
						TRACE(_T("*** Error: Failed to remove default IP filter file \"%s\" - %s\n"), theApp.ipfilter->GetDefaultFilePath(), _tcserror(errno));
					if (_trename(strTempUnzipFilePath, theApp.ipfilter->GetDefaultFilePath()) != 0)
						TRACE(_T("*** Error: Failed to rename uncompressed IP filter file \"%s\" to default IP filter file \"%s\" - %s\n"), strTempUnzipFilePath, theApp.ipfilter->GetDefaultFilePath(), _tcserror(errno));
					if (_tremove(strTempFilePath) != 0)
						TRACE(_T("*** Error: Failed to remove temporary IP filter file \"%s\" - %s\n"), strTempFilePath, _tcserror(errno));
					bUncompressed = true;
					bHaveNewFilterFile = true;
				}
				else {
					CString strError;
					strError.Format(GetResString(IDS_ERR_IPFILTERZIPEXTR), strTempFilePath);
					AfxMessageBox(strError, MB_ICONERROR);
				}
			}
			gz.Close();
		}

		if (!bIsArchiveFile && !bUncompressed)
		{
			// Check first lines of downloaded file for potential HTML content (e.g. 404 error pages)
			bool bValidIPFilterFile = true;
			FILE* fp = _tfsopen(strTempFilePath, _T("rb"), _SH_DENYWR);
			if (fp)
			{
				char szBuff[16384];
				int iRead = fread(szBuff, 1, _countof(szBuff)-1, fp);
				if (iRead <= 0)
					bValidIPFilterFile = false;
				else
				{
					szBuff[iRead-1] = '\0';

					const char* pc = szBuff;
					while (*pc == ' ' || *pc == '\t' || *pc == '\r' || *pc == '\n')
						pc++;
					if (strnicmp(pc, "<html", 5) == 0
						|| strnicmp(pc, "<xml", 4) == 0
						|| strnicmp(pc, "<!doc", 5) == 0)
					{
						bValidIPFilterFile = false;
					}
				}
				fclose(fp);
			}

			if (bValidIPFilterFile)
			{
				(void)_tremove(theApp.ipfilter->GetDefaultFilePath());
				VERIFY( _trename(strTempFilePath, theApp.ipfilter->GetDefaultFilePath()) == 0 );
				bHaveNewFilterFile = true;
			}
			else
			{
				AfxMessageBox(GetResString(IDS_DWLIPFILTERFAILED), MB_ICONERROR);
			}
		}
	}

	if (url.IsEmpty() || bHaveNewFilterFile)
		OnReloadIPFilter();

	// In case we received an invalid IP-filter file (e.g. an 404 HTML page with HTTP status "OK"),
	// warn the user that there are no IP-filters available any longer.
	if (bHaveNewFilterFile && theApp.ipfilter->GetIPFilter().GetCount() == 0)
	{
		CString strLoaded;
		strLoaded.Format(GetResString(IDS_IPFILTERLOADED), theApp.ipfilter->GetIPFilter().GetCount());
		CString strError;
		strError.Format(_T("%s\r\n\r\n%s"), GetResString(IDS_DWLIPFILTERFAILED), strLoaded);
		AfxMessageBox(strError, MB_ICONERROR);
	}
}
Ejemplo n.º 3
0
void CIPFilterDlg::OnBnClickedAppend()
{
	CString strFilePath;			  // Do NOT localize that string
	if (DialogBrowseFile(strFilePath, _T("All IP Filter Files (*ipfilter.dat;*ip.prefix;*.p2b;*.p2p;*.p2p.txt;*.zip;*.gz;*.rar)|*ipfilter.dat;*ip.prefix;*.p2b;*.p2p;*.p2p.txt;*.zip;*.gz;*.rar|eMule IP Filter Files (*ipfilter.dat;*ip.prefix)|*ipfilter.dat;*ip.prefix|Peer Guardian Files (*.p2b;*.p2p;*.p2p.txt)|*.p2b;*.p2p;*.p2p.txt|Text Files (*.txt)|*.txt|ZIP Files (*.zip;*.gz)|*.zip;*.gz|RAR Files (*.rar)|*.rar|All Files (*.*)|*.*||")))
	{
		CWaitCursor curWait;

		TCHAR szExt[_MAX_EXT];
		_tsplitpath(strFilePath, NULL, NULL, NULL, szExt);
		_tcslwr(szExt);
		bool bIsArchiveFile = _tcscmp(szExt, _T(".zip"))==0 || _tcscmp(szExt, _T(".rar"))==0 || _tcscmp(szExt, _T(".gz"))==0;
		bool bExtractedArchive = false;

		CString strTempUnzipFilePath;
		if (_tcscmp(szExt, _T(".zip")) == 0)
		{
			CZIPFile zip;
			if (zip.Open(strFilePath))
			{
				CZIPFile::File* zfile = zip.GetFile(_T("guarding.p2p"));
				if (zfile == NULL)
					zfile = zip.GetFile(_T("ipfilter.dat"));
				if (zfile)
				{
					_tmakepathlimit(strTempUnzipFilePath.GetBuffer(MAX_PATH), NULL, thePrefs.GetMuleDirectory(EMULE_CONFIGDIR), DFLT_IPFILTER_FILENAME, _T(".unzip.tmp"));
					strTempUnzipFilePath.ReleaseBuffer();
					if (zfile->Extract(strTempUnzipFilePath))
					{
						strFilePath = strTempUnzipFilePath;
						bExtractedArchive = true;
					}
					else
					{
						CString strError;
						strError.Format(_T("Failed to extract IP filter file from ZIP file \"%s\"."), strFilePath);
						AfxMessageBox(strError, MB_ICONERROR);
					}
				}
				else
				{
					CString strError;
					strError.Format(_T("Failed to find IP filter file \"guarding.p2p\" or \"ipfilter.dat\" in ZIP file \"%s\"."), strFilePath);
					AfxMessageBox(strError, MB_ICONERROR);
				}
				zip.Close();
			}
			else
			{
				CString strError;
				strError.Format(_T("Failed to open file \"%s\".\r\n\r\nInvalid file format?"), strFilePath);
				AfxMessageBox(strError, MB_ICONERROR);
			}
		}
		else if (_tcscmp(szExt, _T(".rar")) == 0)
		{
			CRARFile rar;
			if (rar.Open(strFilePath))
			{
				CString strFile;
				if (rar.GetNextFile(strFile)
					&& (strFile.CompareNoCase(_T("ipfilter.dat")) == 0 || strFile.CompareNoCase(_T("guarding.p2p")) == 0))
				{
					_tmakepathlimit(strTempUnzipFilePath.GetBuffer(MAX_PATH), NULL, thePrefs.GetMuleDirectory(EMULE_CONFIGDIR), DFLT_IPFILTER_FILENAME, _T(".unzip.tmp"));
					strTempUnzipFilePath.ReleaseBuffer();
					if (rar.Extract(strTempUnzipFilePath))
					{
						strFilePath = strTempUnzipFilePath;
						bExtractedArchive = true;
					}
					else
					{
						CString strError;
						strError.Format(_T("Failed to extract IP filter file from RAR file \"%s\"."), strFilePath);
						AfxMessageBox(strError, MB_ICONERROR);
					}
				}
				else
				{
					CString strError;
					strError.Format(_T("Failed to find IP filter file \"guarding.p2p\" or \"ipfilter.dat\" in RAR file \"%s\"."), strFilePath);
					AfxMessageBox(strError, MB_ICONERROR);
				}
				rar.Close();
			}
			else
			{
				CString strError;
				strError.Format(_T("Failed to open file \"%s\".\r\n\r\nInvalid file format?\r\n\r\nDownload latest version of UNRAR.DLL from http://www.rarlab.com and copy UNRAR.DLL into eMule installation folder."), strFilePath);
				AfxMessageBox(strError, MB_ICONERROR);
			}
		}
		else if (_tcscmp(szExt, _T(".gz")) == 0)
		{
			CGZIPFile gz;
			if (gz.Open(strFilePath))
			{
				_tmakepathlimit(strTempUnzipFilePath.GetBuffer(MAX_PATH), NULL, thePrefs.GetMuleDirectory(EMULE_CONFIGDIR), DFLT_IPFILTER_FILENAME, _T(".unzip.tmp"));
				strTempUnzipFilePath.ReleaseBuffer();

				// add filename and extension of uncompressed file to temporary file
				CString strUncompressedFileName = gz.GetUncompressedFileName();
				if (!strUncompressedFileName.IsEmpty())
				{
					strTempUnzipFilePath += _T('.');
					strTempUnzipFilePath += strUncompressedFileName;
				}

				if (gz.Extract(strTempUnzipFilePath))
				{
					strFilePath = strTempUnzipFilePath;
					bExtractedArchive = true;
				}
				gz.Close();
			}
			else
			{
				CString strError;
				strError.Format(_T("Failed to open file \"%s\".\r\n\r\nInvalid file format?"), strFilePath);
				AfxMessageBox(strError, MB_ICONERROR);
			}
		}

		if ((!bIsArchiveFile || bExtractedArchive) && theApp.ipfilter->AddFromFile(strFilePath, true))
		{
			if (thePrefs.GetFilterServerByIP())
				theApp.emuledlg->serverwnd->serverlistctrl.RemoveAllFilteredServers();
			InitIPFilters();
			m_ipfilter.Update(-1);
		}

		if (!strTempUnzipFilePath.IsEmpty())
			VERIFY( _tremove(strTempUnzipFilePath) == 0);
	}
}
Ejemplo n.º 4
0
/*
void CIPFilter::UpdateIPFilterURL()
*/
void CIPFilter::UpdateIPFilterURL(uint32 uNewVersion)
// <== Advanced Updates [MorphXT/Stulle] - Stulle
{
	bool bHaveNewFilterFile = false;
	CString url = thePrefs.GetAutoUpdateIPFilter_URL();
	SYSTEMTIME SysTime;
	if (!url.IsEmpty())
	{
		CString strTempFilePath;
		_tmakepathlimit(strTempFilePath.GetBuffer(MAX_PATH), NULL, thePrefs.GetMuleDirectory(EMULE_CONFIGDIR), DFLT_IPFILTER_FILENAME, _T("tmp"));
		strTempFilePath.ReleaseBuffer();

		CHttpDownloadDlg dlgDownload;
		dlgDownload.m_strTitle = GetResString(IDS_DWL_IPFILTERFILE);
		dlgDownload.m_sURLToDownload = url;
		dlgDownload.m_sFileToDownloadInto = strTempFilePath;

		if (PathFileExists(GetDefaultFilePath()))
			memcpy(&SysTime, &thePrefs.m_IPfilterVersion, sizeof(SYSTEMTIME));
		else
			memset(&SysTime, 0, sizeof(SYSTEMTIME));
		// ==> Advanced Updates [MorphXT/Stulle] - Stulle
		if(thePrefs.IsIPFilterViaDynDNS())
			dlgDownload.m_pLastModifiedTime = NULL;
		else
		// <== Advanced Updates [MorphXT/Stulle] - Stulle
			dlgDownload.m_pLastModifiedTime = &SysTime; //Xman remark: m_pLastModifiedTime is a pointer which points to the SysTime-struct

		if (dlgDownload.DoModal() != IDOK)
		{
			(void)_tremove(strTempFilePath);
			CString strError = GetResString(IDS_DWLIPFILTERFAILED);
			if (!dlgDownload.GetError().IsEmpty())
				strError += _T("\r\n\r\n") + dlgDownload.GetError();
			AfxMessageBox(strError, MB_ICONERROR);
			return;
		}
		// ==> Advanced Updates [MorphXT/Stulle] - Stulle
		/*
		if (dlgDownload.m_pLastModifiedTime == NULL)
		*/
		if (thePrefs.IsIPFilterViaDynDNS() == false && dlgDownload.m_pLastModifiedTime == NULL)
		// <== Advanced Updates [MorphXT/Stulle] - Stulle
			return;

		CString strMimeType;
		GetMimeType(strTempFilePath, strMimeType);

		bool bIsArchiveFile = false;
		bool bUncompressed = false;
		CZIPFile zip;
		if (zip.Open(strTempFilePath))
		{
			bIsArchiveFile = true;

			CZIPFile::File* zfile = zip.GetFile(_T("guarding.p2p"));
			if (zfile == NULL)
				zfile = zip.GetFile(_T("ipfilter.dat"));
			if (zfile)
			{
				CString strTempUnzipFilePath;
				_tmakepathlimit(strTempUnzipFilePath.GetBuffer(_MAX_PATH), NULL, thePrefs.GetMuleDirectory(EMULE_CONFIGDIR), DFLT_IPFILTER_FILENAME, _T(".unzip.tmp"));
				strTempUnzipFilePath.ReleaseBuffer();

				if (zfile->Extract(strTempUnzipFilePath))
				{
					zip.Close();
					zfile = NULL;

					if (_tremove(theApp.ipfilter->GetDefaultFilePath()) != 0)
						TRACE(_T("*** Error: Failed to remove default IP filter file \"%s\" - %hs\n"), theApp.ipfilter->GetDefaultFilePath(), strerror(errno));
					if (_trename(strTempUnzipFilePath, theApp.ipfilter->GetDefaultFilePath()) != 0)
						TRACE(_T("*** Error: Failed to rename uncompressed IP filter file \"%s\" to default IP filter file \"%s\" - %hs\n"), strTempUnzipFilePath, theApp.ipfilter->GetDefaultFilePath(), strerror(errno));
					if (_tremove(strTempFilePath) != 0)
						TRACE(_T("*** Error: Failed to remove temporary IP filter file \"%s\" - %hs\n"), strTempFilePath, strerror(errno));
					bUncompressed = true;
					bHaveNewFilterFile = true;
				}
				else {
					CString strError;
					strError.Format(GetResString(IDS_ERR_IPFILTERZIPEXTR), strTempFilePath);
					AfxMessageBox(strError, MB_ICONERROR);
				}
			}
			else {
				CString strError;
				strError.Format(GetResString(IDS_ERR_IPFILTERCONTENTERR), strTempFilePath);
				AfxMessageBox(strError, MB_ICONERROR);
			}

			zip.Close();
		}
		else if (strMimeType.CompareNoCase(_T("application/x-rar-compressed")) == 0)
		{
			bIsArchiveFile = true;

			CRARFile rar;
			if (rar.Open(strTempFilePath))
			{
				CString strFile;
				if (rar.GetNextFile(strFile)
					&& (strFile.CompareNoCase(_T("ipfilter.dat")) == 0 || strFile.CompareNoCase(_T("guarding.p2p")) == 0))
				{
					CString strTempUnzipFilePath;
					_tmakepathlimit(strTempUnzipFilePath.GetBuffer(MAX_PATH), NULL, thePrefs.GetMuleDirectory(EMULE_CONFIGDIR), DFLT_IPFILTER_FILENAME, _T(".unzip.tmp"));
					strTempUnzipFilePath.ReleaseBuffer();
					if (rar.Extract(strTempUnzipFilePath))
					{
						rar.Close();

						if (_tremove(theApp.ipfilter->GetDefaultFilePath()) != 0)
							TRACE(_T("*** Error: Failed to remove default IP filter file \"%s\" - %hs\n"), theApp.ipfilter->GetDefaultFilePath(), strerror(errno));
						if (_trename(strTempUnzipFilePath, theApp.ipfilter->GetDefaultFilePath()) != 0)
							TRACE(_T("*** Error: Failed to rename uncompressed IP filter file \"%s\" to default IP filter file \"%s\" - %hs\n"), strTempUnzipFilePath, theApp.ipfilter->GetDefaultFilePath(), strerror(errno));
						if (_tremove(strTempFilePath) != 0)
							TRACE(_T("*** Error: Failed to remove temporary IP filter file \"%s\" - %hs\n"), strTempFilePath, strerror(errno));
						bUncompressed = true;
						bHaveNewFilterFile = true;
					}
					else
					{
						CString strError;
						strError.Format(_T("Failed to extract IP filter file from RAR file \"%s\"."), strTempFilePath);
						AfxMessageBox(strError, MB_ICONERROR);
					}
				}
				else
				{
					CString strError;
					strError.Format(_T("Failed to find IP filter file \"guarding.p2p\" or \"ipfilter.dat\" in RAR file \"%s\"."), strTempFilePath);
					AfxMessageBox(strError, MB_ICONERROR);
				}
				rar.Close();
			}
			else
			{
				CString strError;
				strError.Format(_T("Failed to open file \"%s\".\r\n\r\nInvalid file format?\r\n\r\nDownload latest version of UNRAR.DLL from http://www.rarlab.com and copy UNRAR.DLL into eMule installation folder."), url);
				AfxMessageBox(strError, MB_ICONERROR);
			}
		}
		else
		{
			CGZIPFile gz;
			if (gz.Open(strTempFilePath))
			{
				bIsArchiveFile = true;

				CString strTempUnzipFilePath;
				_tmakepathlimit(strTempUnzipFilePath.GetBuffer(_MAX_PATH), NULL, thePrefs.GetMuleDirectory(EMULE_CONFIGDIR), DFLT_IPFILTER_FILENAME, _T(".unzip.tmp"));
				strTempUnzipFilePath.ReleaseBuffer();

				// add filename and extension of uncompressed file to temporary file
				CString strUncompressedFileName = gz.GetUncompressedFileName();
				if (!strUncompressedFileName.IsEmpty())
				{
					strTempUnzipFilePath += _T('.');
					strTempUnzipFilePath += strUncompressedFileName;
				}

				if (gz.Extract(strTempUnzipFilePath))
				{
					gz.Close();

					if (_tremove(theApp.ipfilter->GetDefaultFilePath()) != 0)
						TRACE(_T("*** Error: Failed to remove default IP filter file \"%s\" - %hs\n"), theApp.ipfilter->GetDefaultFilePath(), strerror(errno));
					if (_trename(strTempUnzipFilePath, theApp.ipfilter->GetDefaultFilePath()) != 0)
						TRACE(_T("*** Error: Failed to rename uncompressed IP filter file \"%s\" to default IP filter file \"%s\" - %hs\n"), strTempUnzipFilePath, theApp.ipfilter->GetDefaultFilePath(), strerror(errno));
					if (_tremove(strTempFilePath) != 0)
						TRACE(_T("*** Error: Failed to remove temporary IP filter file \"%s\" - %hs\n"), strTempFilePath, strerror(errno));
					bUncompressed = true;
					bHaveNewFilterFile = true;
				}
				else {
					CString strError;
					strError.Format(GetResString(IDS_ERR_IPFILTERZIPEXTR), strTempFilePath);
					AfxMessageBox(strError, MB_ICONERROR);
				}
			}
			gz.Close();
		}

		if (!bIsArchiveFile && !bUncompressed)
		{
			// Check first lines of downloaded file for potential HTML content (e.g. 404 error pages)
			bool bValidIPFilterFile = true;
			FILE* fp = _tfsopen(strTempFilePath, _T("rb"), _SH_DENYWR);
			if (fp)
			{
				char szBuff[16384];
				int iRead = fread(szBuff, 1, _countof(szBuff)-1, fp);
				if (iRead <= 0)
					bValidIPFilterFile = false;
				else
				{
					szBuff[iRead-1] = '\0';

					const char* pc = szBuff;
					while (*pc == ' ' || *pc == '\t' || *pc == '\r' || *pc == '\n')
						pc++;
					if (strnicmp(pc, "<html", 5) == 0
						|| strnicmp(pc, "<xml", 4) == 0
						|| strnicmp(pc, "<!doc", 5) == 0)
					{
						bValidIPFilterFile = false;
					}
				}
				fclose(fp);
			}

			if (bValidIPFilterFile)
			{
				(void)_tremove(theApp.ipfilter->GetDefaultFilePath());
				VERIFY( _trename(strTempFilePath, theApp.ipfilter->GetDefaultFilePath()) == 0 );
				bHaveNewFilterFile = true;
			}
			else
			{
				AfxMessageBox(GetResString(IDS_DWLIPFILTERFAILED), MB_ICONERROR);
			}
		}
	}
	else
	{
		AfxMessageBox(_T("Failed to auto-update IPFilter. No URL given"), MB_ICONERROR);
		return;
	}

	// ==> Advanced Updates [MorphXT/Stulle] - Stulle
	/*
	struct tm tmTemp;
	thePrefs.m_last_ipfilter_check = safe_mktime(CTime::GetCurrentTime().GetLocalTm(&tmTemp));
	*/
	// <== Advanced Updates [MorphXT/Stulle] - Stulle

	if (bHaveNewFilterFile)
	{
		LoadFromDefaultFile();
		if (thePrefs.GetFilterServerByIP())
			theApp.emuledlg->serverwnd->serverlistctrl.RemoveAllFilteredServers();
	}

	// In case we received an invalid IP-filter file (e.g. an 404 HTML page with HTTP status "OK"),
	// warn the user that there are no IP-filters available any longer.
	if (bHaveNewFilterFile && theApp.ipfilter->GetIPFilter().GetCount() == 0)
	{
		CString strLoaded;
		strLoaded.Format(GetResString(IDS_IPFILTERLOADED), theApp.ipfilter->GetIPFilter().GetCount());
		CString strError;
		strError.Format(_T("%s\r\n\r\n%s"), GetResString(IDS_DWLIPFILTERFAILED), strLoaded);
		AfxMessageBox(strError, MB_ICONERROR);
		return;
	}

	//everything fine. update the stored version
	if (bHaveNewFilterFile)
	// ==> Advanced Updates [MorphXT/Stulle] - Stulle
	/*
		memcpy(&thePrefs.m_IPfilterVersion, &SysTime, sizeof SysTime); 
	*/
	{
		thePrefs.m_uIPFilterVersionNum = uNewVersion;
		if(thePrefs.IsIPFilterViaDynDNS())
		{
			memset(&SysTime, 0, sizeof(SYSTEMTIME));
			if(theApp.emuledlg->preferenceswnd &&
				theApp.emuledlg->preferenceswnd->m_wndScar &&
				theApp.emuledlg->preferenceswnd->m_wndScar.m_IpFilterTime)
			{
				CString strBuffer = NULL;
				strBuffer.Format(_T("v%u"), thePrefs.GetIPFilterVersionNum());
				theApp.emuledlg->preferenceswnd->m_wndScar.m_IpFilterTime.SetWindowText(strBuffer);
			}
		}
		else
			memcpy(&thePrefs.m_IPfilterVersion, &SysTime, sizeof SysTime);
	}
	else
	{
		thePrefs.m_uIPFilterVersionNum = 0;
		memset(&SysTime, 0, sizeof(SYSTEMTIME));
		if(thePrefs.IsIPFilterViaDynDNS())
		{
			if(theApp.emuledlg->preferenceswnd &&
				theApp.emuledlg->preferenceswnd->m_wndScar &&
				theApp.emuledlg->preferenceswnd->m_wndScar.m_IpFilterTime)
				theApp.emuledlg->preferenceswnd->m_wndScar.m_IpFilterTime.SetWindowText(GetResString(IDS_DL_NONE));
		}
	}
	if(thePrefs.IsIPFilterViaDynDNS() == false &&
		theApp.emuledlg->preferenceswnd &&
		theApp.emuledlg->preferenceswnd->m_wndScar &&
		theApp.emuledlg->preferenceswnd->m_wndScar.m_IpFilterTime)
	{
		TCHAR sTime[30];
		sTime[0] = _T('\0');
		SysTimeToStr(thePrefs.GetIPfilterVersion(), sTime);
		theApp.emuledlg->preferenceswnd->m_wndScar.m_IpFilterTime.SetWindowText(sTime);
	}
	// <== Advanced Updates [MorphXT/Stulle] - Stulle
}
Ejemplo n.º 5
0
BOOL CCollectionFile::LoadCollection(LPCTSTR pszFile)
{
	m_nType = EnvyCollection;

	CZIPFile pZIP;
	if ( ! pZIP.Open( pszFile ) ) return FALSE;

	CZIPFile::File* pFile = pZIP.GetFile( L"Collection.xml", TRUE );
	if ( ! pFile ) return FALSE;

	if ( pZIP.GetCount() == 1 )		// xml-only
		m_nType = SimpleCollection;

	augment::auto_ptr< CBuffer > pBuffer ( pFile->Decompress() );
	if ( ! pBuffer.get() ) return FALSE;

	augment::auto_ptr< CXMLElement > pXML ( CXMLElement::FromString( pBuffer->ReadString( pBuffer->m_nLength, CP_UTF8 ), TRUE ) );
	if ( ! pXML.get() ) return FALSE;
	if ( ! pXML->IsNamed( L"collection" ) ) return FALSE;

	CXMLElement* pProperties = pXML->GetElementByName( L"properties" );
	if ( ! pProperties ) return FALSE;

	CXMLElement* pContents = pXML->GetElementByName( L"contents" );
	if ( ! pContents ) return FALSE;

	for ( POSITION pos = pContents->GetElementIterator(); pos; )
	{
		CXMLElement* pElement = pContents->GetNextElement( pos );
		if ( pElement->IsNamed( L"file" ) )
		{
			augment::auto_ptr< File > pNewFile( new File( this ) );
			if ( pNewFile.get() && pNewFile->Parse( pElement ) )
				m_pFiles.AddTail( pNewFile.release() );
		}
	}

	if ( CXMLElement* pMetadata = pProperties->GetElementByName( L"metadata" ) )
	{
		m_pMetadata = CloneMetadata( pMetadata );
		if ( m_pMetadata )
			m_sThisURI = m_pMetadata->GetAttributeValue( CXMLAttribute::schemaName );
	}

	if ( CXMLElement* pTitle = pProperties->GetElementByName( L"title" ) )
		m_sTitle = pTitle->GetValue();

	if ( CXMLElement* pMounting = pProperties->GetElementByName( L"mounting" ) )
	{
		if ( CXMLElement* pParent = pMounting->GetElementByName( L"parent" ) )
			m_sParentURI = pParent->GetAttributeValue( L"uri" );

		if ( CXMLElement* pThis = pMounting->GetElementByName( L"this" ) )
			m_sThisURI = pThis->GetAttributeValue( L"uri" );
	}

	if ( m_sThisURI.IsEmpty() )
	{
		Close();
		return FALSE;
	}

	return TRUE;
}
Ejemplo n.º 6
0
void CIPFilterDlg::OnBnClickedAppend()
{
	CString strFilePath;
	if (DialogBrowseFile(strFilePath, GetResString(IDS_IPFILTERFILES)))
	{
		CWaitCursor curWait;
		CString strTempUnzipFilePath;
		CZIPFile zip;
		if (zip.Open(strFilePath))
		{
			CZIPFile::File* zfile = zip.GetFile(_T("guarding.p2p"));
			if (zfile)
			{
				_tmakepath(strTempUnzipFilePath.GetBuffer(MAX_PATH), NULL, thePrefs.GetConfigDir(), DFLT_IPFILTER_FILENAME, _T(".unzip.tmp"));
				strTempUnzipFilePath.ReleaseBuffer();
				if (zfile->Extract(strTempUnzipFilePath))
					strFilePath = strTempUnzipFilePath;
				else
				{
					CString strError;
					strError.Format(_T("Failed to extract IP filter file \"guarding.p2p\" from ZIP file \"%s\"."), strFilePath);
					AfxMessageBox(strError);
				}
			}
			else
			{
				CString strError;
				strError.Format(_T("Failed to find IP filter file \"guarding.p2p\" in ZIP file \"%s\"."), strFilePath);
				AfxMessageBox(strError);
			}
			zip.Close();
		}
		else
		{
			CGZIPFile gz;
			if (gz.Open(strFilePath))
			{
				_tmakepath(strTempUnzipFilePath.GetBuffer(MAX_PATH), NULL, thePrefs.GetConfigDir(), DFLT_IPFILTER_FILENAME, _T(".unzip.tmp"));
				strTempUnzipFilePath.ReleaseBuffer();

				// add filename and extension of uncompressed file to temporary file
				CString strUncompressedFileName = gz.GetUncompressedFileName();
				if (!strUncompressedFileName.IsEmpty())
				{
					strTempUnzipFilePath += _T('.');
					strTempUnzipFilePath += strUncompressedFileName;
				}

				if (gz.Extract(strTempUnzipFilePath))
					strFilePath = strTempUnzipFilePath;
			}
			gz.Close();
		}

		if (theApp.ipfilter->AddFromFile(strFilePath, true))
		{
			InitIPFilters();
			m_ipfilter.Update(-1);
		}

		if (!strTempUnzipFilePath.IsEmpty())
			_tremove(strTempUnzipFilePath);
	}
}