mirror of
https://github.com/d47081/qBittorrent.git
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Split filterparserthread into .h and .cpp
This commit is contained in:
Ivan Sorokin
parent
09ab5c37ce
commit
17f5ffcaec
389
src/qtlibtorrent/filterparserthread.cpp
Normal file
389
src/qtlibtorrent/filterparserthread.cpp
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@ -0,0 +1,389 @@
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/*
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* Bittorrent Client using Qt4 and libtorrent.
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* Copyright (C) 2006 Christophe Dumez
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* In addition, as a special exception, the copyright holders give permission to
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* link this program with the OpenSSL project's "OpenSSL" library (or with
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* modified versions of it that use the same license as the "OpenSSL" library),
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* and distribute the linked executables. You must obey the GNU General Public
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* License in all respects for all of the code used other than "OpenSSL". If you
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* modify file(s), you may extend this exception to your version of the file(s),
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* but you are not obligated to do so. If you do not wish to do so, delete this
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* exception statement from your version.
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*
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* Contact : chris@qbittorrent.org
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*/
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#include "filterparserthread.h"
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FilterParserThread::FilterParserThread(QObject* parent, libtorrent::session *s) : QThread(parent), s(s), abort(false) {
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}
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FilterParserThread::~FilterParserThread() {
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abort = true;
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wait();
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}
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// Parser for eMule ip filter in DAT format
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int FilterParserThread::parseDATFilterFile(QString filePath) {
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int ruleCount = 0;
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QFile file(filePath);
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if (file.exists()) {
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if (!file.open(QIODevice::ReadOnly | QIODevice::Text)) {
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std::cerr << "I/O Error: Could not open ip filer file in read mode." << std::endl;
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return ruleCount;
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}
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unsigned int nbLine = 0;
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while (!file.atEnd() && !abort) {
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++nbLine;
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QByteArray line = file.readLine();
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// Ignoring empty lines
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line = line.trimmed();
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if (line.isEmpty()) continue;
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// Ignoring commented lines
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if (line.startsWith('#') || line.startsWith("//")) continue;
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// Line should be splitted by commas
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QList<QByteArray> partsList = line.split(',');
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const uint nbElem = partsList.size();
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// IP Range should be splitted by a dash
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QList<QByteArray> IPs = partsList.first().split('-');
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if (IPs.size() != 2) {
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qDebug("Ipfilter.dat: line %d is malformed.", nbLine);
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qDebug("Line was %s", line.constData());
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continue;
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}
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boost::system::error_code ec;
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const QString strStartIP = cleanupIPAddress(IPs.at(0));
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if (strStartIP.isEmpty()) {
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qDebug("Ipfilter.dat: line %d is malformed.", nbLine);
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qDebug("Start IP of the range is malformated: %s", qPrintable(strStartIP));
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continue;
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}
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libtorrent::address startAddr = libtorrent::address::from_string(qPrintable(strStartIP), ec);
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if (ec) {
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qDebug("Ipfilter.dat: line %d is malformed.", nbLine);
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qDebug("Start IP of the range is malformated: %s", qPrintable(strStartIP));
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continue;
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}
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const QString strEndIP = cleanupIPAddress(IPs.at(1));
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if (strEndIP.isEmpty()) {
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qDebug("Ipfilter.dat: line %d is malformed.", nbLine);
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qDebug("End IP of the range is malformated: %s", qPrintable(strEndIP));
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continue;
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}
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libtorrent::address endAddr = libtorrent::address::from_string(qPrintable(strEndIP), ec);
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if (ec) {
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qDebug("Ipfilter.dat: line %d is malformed.", nbLine);
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qDebug("End IP of the range is malformated: %s", qPrintable(strEndIP));
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continue;
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}
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if (startAddr.is_v4() != endAddr.is_v4()) {
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qDebug("Ipfilter.dat: line %d is malformed.", nbLine);
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qDebug("One IP is IPv4 and the other is IPv6!");
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continue;
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}
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// Check if there is an access value (apparently not mandatory)
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int nbAccess = 0;
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if (nbElem > 1) {
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// There is possibly one
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nbAccess = partsList.at(1).trimmed().toInt();
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}
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if (nbAccess > 127) {
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// Ignoring this rule because access value is too high
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continue;
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}
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// Now Add to the filter
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try {
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filter.add_rule(startAddr, endAddr, libtorrent::ip_filter::blocked);
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++ruleCount;
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}catch(exception) {
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qDebug("Bad line in filter file, avoided crash...");
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}
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}
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file.close();
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}
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return ruleCount;
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}
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// Parser for PeerGuardian ip filter in p2p format
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int FilterParserThread::parseP2PFilterFile(QString filePath) {
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int ruleCount = 0;
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QFile file(filePath);
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if (file.exists()) {
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if (!file.open(QIODevice::ReadOnly | QIODevice::Text)) {
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std::cerr << "I/O Error: Could not open ip filer file in read mode." << std::endl;
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return ruleCount;
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}
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unsigned int nbLine = 0;
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while (!file.atEnd() && !abort) {
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++nbLine;
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QByteArray line = file.readLine().trimmed();
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if (line.isEmpty()) continue;
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// Ignoring commented lines
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if (line.startsWith('#') || line.startsWith("//")) continue;
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// Line is splitted by :
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QList<QByteArray> partsList = line.split(':');
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if (partsList.size() < 2) {
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qDebug("p2p file: line %d is malformed.", nbLine);
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continue;
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}
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// Get IP range
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QList<QByteArray> IPs = partsList.last().split('-');
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if (IPs.size() != 2) {
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qDebug("p2p file: line %d is malformed.", nbLine);
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qDebug("line was: %s", line.constData());
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continue;
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}
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boost::system::error_code ec;
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QString strStartIP = cleanupIPAddress(IPs.at(0));
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if (strStartIP.isEmpty()) {
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qDebug("p2p file: line %d is malformed.", nbLine);
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qDebug("Start IP is invalid: %s", qPrintable(strStartIP));
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continue;
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}
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libtorrent::address startAddr = libtorrent::address::from_string(qPrintable(strStartIP), ec);
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if (ec) {
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qDebug("p2p file: line %d is malformed.", nbLine);
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qDebug("Start IP is invalid: %s", qPrintable(strStartIP));
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continue;
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}
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QString strEndIP = cleanupIPAddress(IPs.at(1));
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if (strEndIP.isEmpty()) {
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qDebug("p2p file: line %d is malformed.", nbLine);
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qDebug("End IP is invalid: %s", qPrintable(strStartIP));
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continue;
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}
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libtorrent::address endAddr = libtorrent::address::from_string(qPrintable(strEndIP), ec);
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if (ec) {
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qDebug("p2p file: line %d is malformed.", nbLine);
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qDebug("End IP is invalid: %s", qPrintable(strStartIP));
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continue;
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}
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if (startAddr.is_v4() != endAddr.is_v4()) {
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qDebug("p2p file: line %d is malformed.", nbLine);
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qDebug("Line was: %s", line.constData());
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continue;
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}
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try {
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filter.add_rule(startAddr, endAddr, libtorrent::ip_filter::blocked);
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++ruleCount;
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} catch(std::exception&) {
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qDebug("p2p file: line %d is malformed.", nbLine);
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qDebug("Line was: %s", line.constData());
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continue;
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}
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}
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file.close();
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}
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return ruleCount;
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}
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int FilterParserThread::getlineInStream(QDataStream& stream, string& name, char delim) {
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char c;
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int total_read = 0;
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int read;
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do {
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read = stream.readRawData(&c, 1);
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total_read += read;
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if (read > 0) {
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if (c != delim) {
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name += c;
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} else {
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// Delim found
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return total_read;
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}
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}
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} while(read > 0);
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return total_read;
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}
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// Parser for PeerGuardian ip filter in p2p format
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int FilterParserThread::parseP2BFilterFile(QString filePath) {
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int ruleCount = 0;
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QFile file(filePath);
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if (file.exists()) {
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if (!file.open(QIODevice::ReadOnly)) {
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std::cerr << "I/O Error: Could not open ip filer file in read mode." << std::endl;
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return ruleCount;
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}
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QDataStream stream(&file);
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// Read header
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char buf[7];
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unsigned char version;
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if (
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!stream.readRawData(buf, sizeof(buf)) ||
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memcmp(buf, "\xFF\xFF\xFF\xFFP2B", 7) ||
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!stream.readRawData((char*)&version, sizeof(version))
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) {
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std::cerr << "Parsing Error: The filter file is not a valid PeerGuardian P2B file." << std::endl;
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return ruleCount;
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}
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if (version==1 || version==2) {
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qDebug ("p2b version 1 or 2");
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unsigned int start, end;
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string name;
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while(getlineInStream(stream, name, '\0') && !abort) {
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if (
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!stream.readRawData((char*)&start, sizeof(start)) ||
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!stream.readRawData((char*)&end, sizeof(end))
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) {
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std::cerr << "Parsing Error: The filter file is not a valid PeerGuardian P2B file." << std::endl;
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return ruleCount;
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}
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// Network byte order to Host byte order
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// asio address_v4 contructor expects it
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// that way
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libtorrent::address_v4 first(ntohl(start));
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libtorrent::address_v4 last(ntohl(end));
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// Apply to bittorrent session
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try {
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filter.add_rule(first, last, libtorrent::ip_filter::blocked);
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++ruleCount;
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} catch(std::exception&) {}
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}
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}
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else if (version==3) {
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qDebug ("p2b version 3");
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unsigned int namecount;
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if (!stream.readRawData((char*)&namecount, sizeof(namecount))) {
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std::cerr << "Parsing Error: The filter file is not a valid PeerGuardian P2B file." << std::endl;
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return ruleCount;
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}
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namecount=ntohl(namecount);
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// Reading names although, we don't really care about them
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for (unsigned int i=0; i<namecount; i++) {
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string name;
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if (!getlineInStream(stream, name, '\0')) {
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std::cerr << "Parsing Error: The filter file is not a valid PeerGuardian P2B file." << std::endl;
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return ruleCount;
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}
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if (abort) return ruleCount;
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}
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// Reading the ranges
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unsigned int rangecount;
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if (!stream.readRawData((char*)&rangecount, sizeof(rangecount))) {
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std::cerr << "Parsing Error: The filter file is not a valid PeerGuardian P2B file." << std::endl;
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return ruleCount;
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}
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rangecount=ntohl(rangecount);
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unsigned int name, start, end;
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for (unsigned int i=0; i<rangecount; i++) {
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if (
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!stream.readRawData((char*)&name, sizeof(name)) ||
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!stream.readRawData((char*)&start, sizeof(start)) ||
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!stream.readRawData((char*)&end, sizeof(end))
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) {
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std::cerr << "Parsing Error: The filter file is not a valid PeerGuardian P2B file." << std::endl;
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return ruleCount;
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}
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// Network byte order to Host byte order
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// asio address_v4 contructor expects it
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// that way
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libtorrent::address_v4 first(ntohl(start));
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libtorrent::address_v4 last(ntohl(end));
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// Apply to bittorrent session
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try {
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filter.add_rule(first, last, libtorrent::ip_filter::blocked);
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++ruleCount;
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} catch(std::exception&) {}
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if (abort) return ruleCount;
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}
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} else {
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std::cerr << "Parsing Error: The filter file is not a valid PeerGuardian P2B file." << std::endl;
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return ruleCount;
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}
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file.close();
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}
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return ruleCount;
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}
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// Process ip filter file
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// Supported formats:
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// * eMule IP list (DAT): http://wiki.phoenixlabs.org/wiki/DAT_Format
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// * PeerGuardian Text (P2P): http://wiki.phoenixlabs.org/wiki/P2P_Format
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// * PeerGuardian Binary (P2B): http://wiki.phoenixlabs.org/wiki/P2B_Format
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void FilterParserThread::processFilterFile(QString _filePath) {
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// First, import current filter
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filter = s->get_ip_filter();
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if (isRunning()) {
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// Already parsing a filter, abort first
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abort = true;
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wait();
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}
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abort = false;
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filePath = _filePath;
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// Run it
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start();
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}
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void FilterParserThread::processFilterList(libtorrent::session *s, const QStringList& IPs) {
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// First, import current filter
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libtorrent::ip_filter filter = s->get_ip_filter();
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foreach (const QString &ip, IPs) {
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qDebug("Manual ban of peer %s", ip.toLocal8Bit().constData());
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boost::system::error_code ec;
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libtorrent::address addr = libtorrent::address::from_string(ip.toLocal8Bit().constData(), ec);
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Q_ASSERT(!ec);
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if (!ec)
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filter.add_rule(addr, addr, libtorrent::ip_filter::blocked);
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}
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s->set_ip_filter(filter);
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}
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QString FilterParserThread::cleanupIPAddress(QString _ip) {
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QHostAddress ip(_ip.trimmed());
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if (ip.isNull()) {
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return QString();
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}
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return ip.toString();
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}
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void FilterParserThread::run() {
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qDebug("Processing filter file");
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int ruleCount = 0;
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if (filePath.endsWith(".p2p", Qt::CaseInsensitive)) {
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// PeerGuardian p2p file
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ruleCount = parseP2PFilterFile(filePath);
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} else {
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if (filePath.endsWith(".p2b", Qt::CaseInsensitive)) {
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// PeerGuardian p2b file
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ruleCount = parseP2BFilterFile(filePath);
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} else {
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// Default: eMule DAT format
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ruleCount = parseDATFilterFile(filePath);
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}
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}
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if (abort)
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return;
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try {
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s->set_ip_filter(filter);
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emit IPFilterParsed(ruleCount);
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} catch(std::exception&) {
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emit IPFilterError();
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}
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qDebug("IP Filter thread: finished parsing, filter applied");
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}
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@ -55,375 +55,29 @@ class FilterParserThread : public QThread {
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Q_OBJECT
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public:
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FilterParserThread(QObject* parent, libtorrent::session *s) : QThread(parent), s(s), abort(false) {
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FilterParserThread(QObject* parent, libtorrent::session *s);
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~FilterParserThread();
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}
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~FilterParserThread() {
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abort = true;
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wait();
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}
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// Parser for eMule ip filter in DAT format
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int parseDATFilterFile(QString filePath) {
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int ruleCount = 0;
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QFile file(filePath);
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if (file.exists()) {
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if (!file.open(QIODevice::ReadOnly | QIODevice::Text)) {
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std::cerr << "I/O Error: Could not open ip filer file in read mode." << std::endl;
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return ruleCount;
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}
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unsigned int nbLine = 0;
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while (!file.atEnd() && !abort) {
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++nbLine;
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QByteArray line = file.readLine();
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// Ignoring empty lines
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line = line.trimmed();
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if (line.isEmpty()) continue;
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// Ignoring commented lines
|
||||
if (line.startsWith('#') || line.startsWith("//")) continue;
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// Line should be splitted by commas
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||||
QList<QByteArray> partsList = line.split(',');
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const uint nbElem = partsList.size();
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// IP Range should be splitted by a dash
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QList<QByteArray> IPs = partsList.first().split('-');
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if (IPs.size() != 2) {
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qDebug("Ipfilter.dat: line %d is malformed.", nbLine);
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qDebug("Line was %s", line.constData());
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continue;
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}
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boost::system::error_code ec;
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const QString strStartIP = cleanupIPAddress(IPs.at(0));
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if (strStartIP.isEmpty()) {
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qDebug("Ipfilter.dat: line %d is malformed.", nbLine);
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qDebug("Start IP of the range is malformated: %s", qPrintable(strStartIP));
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continue;
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}
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libtorrent::address startAddr = libtorrent::address::from_string(qPrintable(strStartIP), ec);
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if (ec) {
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qDebug("Ipfilter.dat: line %d is malformed.", nbLine);
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qDebug("Start IP of the range is malformated: %s", qPrintable(strStartIP));
|
||||
continue;
|
||||
}
|
||||
const QString strEndIP = cleanupIPAddress(IPs.at(1));
|
||||
if (strEndIP.isEmpty()) {
|
||||
qDebug("Ipfilter.dat: line %d is malformed.", nbLine);
|
||||
qDebug("End IP of the range is malformated: %s", qPrintable(strEndIP));
|
||||
continue;
|
||||
}
|
||||
libtorrent::address endAddr = libtorrent::address::from_string(qPrintable(strEndIP), ec);
|
||||
if (ec) {
|
||||
qDebug("Ipfilter.dat: line %d is malformed.", nbLine);
|
||||
qDebug("End IP of the range is malformated: %s", qPrintable(strEndIP));
|
||||
continue;
|
||||
}
|
||||
if (startAddr.is_v4() != endAddr.is_v4()) {
|
||||
qDebug("Ipfilter.dat: line %d is malformed.", nbLine);
|
||||
qDebug("One IP is IPv4 and the other is IPv6!");
|
||||
continue;
|
||||
}
|
||||
|
||||
// Check if there is an access value (apparently not mandatory)
|
||||
int nbAccess = 0;
|
||||
if (nbElem > 1) {
|
||||
// There is possibly one
|
||||
nbAccess = partsList.at(1).trimmed().toInt();
|
||||
}
|
||||
|
||||
if (nbAccess > 127) {
|
||||
// Ignoring this rule because access value is too high
|
||||
continue;
|
||||
}
|
||||
// Now Add to the filter
|
||||
try {
|
||||
filter.add_rule(startAddr, endAddr, libtorrent::ip_filter::blocked);
|
||||
++ruleCount;
|
||||
}catch(exception) {
|
||||
qDebug("Bad line in filter file, avoided crash...");
|
||||
}
|
||||
}
|
||||
file.close();
|
||||
}
|
||||
return ruleCount;
|
||||
}
|
||||
|
||||
// Parser for PeerGuardian ip filter in p2p format
|
||||
int parseP2PFilterFile(QString filePath) {
|
||||
int ruleCount = 0;
|
||||
QFile file(filePath);
|
||||
if (file.exists()) {
|
||||
if (!file.open(QIODevice::ReadOnly | QIODevice::Text)) {
|
||||
std::cerr << "I/O Error: Could not open ip filer file in read mode." << std::endl;
|
||||
return ruleCount;
|
||||
}
|
||||
unsigned int nbLine = 0;
|
||||
while (!file.atEnd() && !abort) {
|
||||
++nbLine;
|
||||
QByteArray line = file.readLine().trimmed();
|
||||
if (line.isEmpty()) continue;
|
||||
// Ignoring commented lines
|
||||
if (line.startsWith('#') || line.startsWith("//")) continue;
|
||||
// Line is splitted by :
|
||||
QList<QByteArray> partsList = line.split(':');
|
||||
if (partsList.size() < 2) {
|
||||
qDebug("p2p file: line %d is malformed.", nbLine);
|
||||
continue;
|
||||
}
|
||||
// Get IP range
|
||||
QList<QByteArray> IPs = partsList.last().split('-');
|
||||
if (IPs.size() != 2) {
|
||||
qDebug("p2p file: line %d is malformed.", nbLine);
|
||||
qDebug("line was: %s", line.constData());
|
||||
continue;
|
||||
}
|
||||
boost::system::error_code ec;
|
||||
QString strStartIP = cleanupIPAddress(IPs.at(0));
|
||||
if (strStartIP.isEmpty()) {
|
||||
qDebug("p2p file: line %d is malformed.", nbLine);
|
||||
qDebug("Start IP is invalid: %s", qPrintable(strStartIP));
|
||||
continue;
|
||||
}
|
||||
libtorrent::address startAddr = libtorrent::address::from_string(qPrintable(strStartIP), ec);
|
||||
if (ec) {
|
||||
qDebug("p2p file: line %d is malformed.", nbLine);
|
||||
qDebug("Start IP is invalid: %s", qPrintable(strStartIP));
|
||||
continue;
|
||||
}
|
||||
QString strEndIP = cleanupIPAddress(IPs.at(1));
|
||||
if (strEndIP.isEmpty()) {
|
||||
qDebug("p2p file: line %d is malformed.", nbLine);
|
||||
qDebug("End IP is invalid: %s", qPrintable(strStartIP));
|
||||
continue;
|
||||
}
|
||||
libtorrent::address endAddr = libtorrent::address::from_string(qPrintable(strEndIP), ec);
|
||||
if (ec) {
|
||||
qDebug("p2p file: line %d is malformed.", nbLine);
|
||||
qDebug("End IP is invalid: %s", qPrintable(strStartIP));
|
||||
continue;
|
||||
}
|
||||
if (startAddr.is_v4() != endAddr.is_v4()) {
|
||||
qDebug("p2p file: line %d is malformed.", nbLine);
|
||||
qDebug("Line was: %s", line.constData());
|
||||
continue;
|
||||
}
|
||||
try {
|
||||
filter.add_rule(startAddr, endAddr, libtorrent::ip_filter::blocked);
|
||||
++ruleCount;
|
||||
} catch(std::exception&) {
|
||||
qDebug("p2p file: line %d is malformed.", nbLine);
|
||||
qDebug("Line was: %s", line.constData());
|
||||
continue;
|
||||
}
|
||||
}
|
||||
file.close();
|
||||
}
|
||||
return ruleCount;
|
||||
}
|
||||
|
||||
int getlineInStream(QDataStream& stream, string& name, char delim) {
|
||||
char c;
|
||||
int total_read = 0;
|
||||
int read;
|
||||
do {
|
||||
read = stream.readRawData(&c, 1);
|
||||
total_read += read;
|
||||
if (read > 0) {
|
||||
if (c != delim) {
|
||||
name += c;
|
||||
} else {
|
||||
// Delim found
|
||||
return total_read;
|
||||
}
|
||||
}
|
||||
} while(read > 0);
|
||||
return total_read;
|
||||
}
|
||||
|
||||
// Parser for PeerGuardian ip filter in p2p format
|
||||
int parseP2BFilterFile(QString filePath) {
|
||||
int ruleCount = 0;
|
||||
QFile file(filePath);
|
||||
if (file.exists()) {
|
||||
if (!file.open(QIODevice::ReadOnly)) {
|
||||
std::cerr << "I/O Error: Could not open ip filer file in read mode." << std::endl;
|
||||
return ruleCount;
|
||||
}
|
||||
QDataStream stream(&file);
|
||||
// Read header
|
||||
char buf[7];
|
||||
unsigned char version;
|
||||
if (
|
||||
!stream.readRawData(buf, sizeof(buf)) ||
|
||||
memcmp(buf, "\xFF\xFF\xFF\xFFP2B", 7) ||
|
||||
!stream.readRawData((char*)&version, sizeof(version))
|
||||
) {
|
||||
std::cerr << "Parsing Error: The filter file is not a valid PeerGuardian P2B file." << std::endl;
|
||||
return ruleCount;
|
||||
}
|
||||
|
||||
if (version==1 || version==2) {
|
||||
qDebug ("p2b version 1 or 2");
|
||||
unsigned int start, end;
|
||||
|
||||
string name;
|
||||
while(getlineInStream(stream, name, '\0') && !abort) {
|
||||
if (
|
||||
!stream.readRawData((char*)&start, sizeof(start)) ||
|
||||
!stream.readRawData((char*)&end, sizeof(end))
|
||||
) {
|
||||
std::cerr << "Parsing Error: The filter file is not a valid PeerGuardian P2B file." << std::endl;
|
||||
return ruleCount;
|
||||
}
|
||||
// Network byte order to Host byte order
|
||||
// asio address_v4 contructor expects it
|
||||
// that way
|
||||
libtorrent::address_v4 first(ntohl(start));
|
||||
libtorrent::address_v4 last(ntohl(end));
|
||||
// Apply to bittorrent session
|
||||
try {
|
||||
filter.add_rule(first, last, libtorrent::ip_filter::blocked);
|
||||
++ruleCount;
|
||||
} catch(std::exception&) {}
|
||||
}
|
||||
}
|
||||
else if (version==3) {
|
||||
qDebug ("p2b version 3");
|
||||
unsigned int namecount;
|
||||
if (!stream.readRawData((char*)&namecount, sizeof(namecount))) {
|
||||
std::cerr << "Parsing Error: The filter file is not a valid PeerGuardian P2B file." << std::endl;
|
||||
return ruleCount;
|
||||
}
|
||||
namecount=ntohl(namecount);
|
||||
// Reading names although, we don't really care about them
|
||||
for (unsigned int i=0; i<namecount; i++) {
|
||||
string name;
|
||||
if (!getlineInStream(stream, name, '\0')) {
|
||||
std::cerr << "Parsing Error: The filter file is not a valid PeerGuardian P2B file." << std::endl;
|
||||
return ruleCount;
|
||||
}
|
||||
if (abort) return ruleCount;
|
||||
}
|
||||
// Reading the ranges
|
||||
unsigned int rangecount;
|
||||
if (!stream.readRawData((char*)&rangecount, sizeof(rangecount))) {
|
||||
std::cerr << "Parsing Error: The filter file is not a valid PeerGuardian P2B file." << std::endl;
|
||||
return ruleCount;
|
||||
}
|
||||
rangecount=ntohl(rangecount);
|
||||
|
||||
unsigned int name, start, end;
|
||||
|
||||
for (unsigned int i=0; i<rangecount; i++) {
|
||||
if (
|
||||
!stream.readRawData((char*)&name, sizeof(name)) ||
|
||||
!stream.readRawData((char*)&start, sizeof(start)) ||
|
||||
!stream.readRawData((char*)&end, sizeof(end))
|
||||
) {
|
||||
std::cerr << "Parsing Error: The filter file is not a valid PeerGuardian P2B file." << std::endl;
|
||||
return ruleCount;
|
||||
}
|
||||
// Network byte order to Host byte order
|
||||
// asio address_v4 contructor expects it
|
||||
// that way
|
||||
libtorrent::address_v4 first(ntohl(start));
|
||||
libtorrent::address_v4 last(ntohl(end));
|
||||
// Apply to bittorrent session
|
||||
try {
|
||||
filter.add_rule(first, last, libtorrent::ip_filter::blocked);
|
||||
++ruleCount;
|
||||
} catch(std::exception&) {}
|
||||
if (abort) return ruleCount;
|
||||
}
|
||||
} else {
|
||||
std::cerr << "Parsing Error: The filter file is not a valid PeerGuardian P2B file." << std::endl;
|
||||
return ruleCount;
|
||||
}
|
||||
file.close();
|
||||
}
|
||||
return ruleCount;
|
||||
}
|
||||
|
||||
// Process ip filter file
|
||||
// Supported formats:
|
||||
// * eMule IP list (DAT): http://wiki.phoenixlabs.org/wiki/DAT_Format
|
||||
// * PeerGuardian Text (P2P): http://wiki.phoenixlabs.org/wiki/P2P_Format
|
||||
// * PeerGuardian Binary (P2B): http://wiki.phoenixlabs.org/wiki/P2B_Format
|
||||
void processFilterFile(QString _filePath) {
|
||||
// First, import current filter
|
||||
filter = s->get_ip_filter();
|
||||
if (isRunning()) {
|
||||
// Already parsing a filter, abort first
|
||||
abort = true;
|
||||
wait();
|
||||
}
|
||||
abort = false;
|
||||
filePath = _filePath;
|
||||
// Run it
|
||||
start();
|
||||
}
|
||||
|
||||
static void processFilterList(libtorrent::session *s, const QStringList& IPs) {
|
||||
// First, import current filter
|
||||
libtorrent::ip_filter filter = s->get_ip_filter();
|
||||
foreach (const QString &ip, IPs) {
|
||||
qDebug("Manual ban of peer %s", ip.toLocal8Bit().constData());
|
||||
boost::system::error_code ec;
|
||||
libtorrent::address addr = libtorrent::address::from_string(ip.toLocal8Bit().constData(), ec);
|
||||
Q_ASSERT(!ec);
|
||||
if (!ec)
|
||||
filter.add_rule(addr, addr, libtorrent::ip_filter::blocked);
|
||||
}
|
||||
s->set_ip_filter(filter);
|
||||
}
|
||||
int parseDATFilterFile(QString filePath);
|
||||
int parseP2PFilterFile(QString filePath);
|
||||
int getlineInStream(QDataStream& stream, string& name, char delim);
|
||||
int parseP2BFilterFile(QString filePath);
|
||||
void processFilterFile(QString _filePath);
|
||||
static void processFilterList(libtorrent::session *s, const QStringList& IPs);
|
||||
|
||||
signals:
|
||||
void IPFilterParsed(int ruleCount);
|
||||
void IPFilterError();
|
||||
|
||||
protected:
|
||||
QString cleanupIPAddress(QString _ip) {
|
||||
QHostAddress ip(_ip.trimmed());
|
||||
if (ip.isNull()) {
|
||||
return QString();
|
||||
}
|
||||
return ip.toString();
|
||||
}
|
||||
|
||||
void run() {
|
||||
qDebug("Processing filter file");
|
||||
int ruleCount = 0;
|
||||
if (filePath.endsWith(".p2p", Qt::CaseInsensitive)) {
|
||||
// PeerGuardian p2p file
|
||||
ruleCount = parseP2PFilterFile(filePath);
|
||||
} else {
|
||||
if (filePath.endsWith(".p2b", Qt::CaseInsensitive)) {
|
||||
// PeerGuardian p2b file
|
||||
ruleCount = parseP2BFilterFile(filePath);
|
||||
} else {
|
||||
// Default: eMule DAT format
|
||||
ruleCount = parseDATFilterFile(filePath);
|
||||
}
|
||||
}
|
||||
if (abort)
|
||||
return;
|
||||
try {
|
||||
s->set_ip_filter(filter);
|
||||
emit IPFilterParsed(ruleCount);
|
||||
} catch(std::exception&) {
|
||||
emit IPFilterError();
|
||||
}
|
||||
qDebug("IP Filter thread: finished parsing, filter applied");
|
||||
}
|
||||
QString cleanupIPAddress(QString _ip);
|
||||
void run();
|
||||
|
||||
private:
|
||||
libtorrent::session *s;
|
||||
libtorrent::ip_filter filter;
|
||||
bool abort;
|
||||
QString filePath;
|
||||
|
||||
};
|
||||
|
||||
#endif
|
||||
|
||||
@ -13,7 +13,8 @@ SOURCES += $$PWD/qbtsession.cpp \
|
||||
$$PWD/qtorrenthandle.cpp \
|
||||
$$PWD/torrentspeedmonitor.cpp \
|
||||
$$PWD/alertdispatcher.cpp \
|
||||
$$PWD/torrentstatistics.cpp
|
||||
$$PWD/torrentstatistics.cpp \
|
||||
$$PWD/filterparserthread.cpp
|
||||
|
||||
!contains(DEFINES, DISABLE_GUI) {
|
||||
HEADERS += $$PWD/torrentmodel.h \
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user