File indexing completed on 2025-01-19 05:03:58

 // SPDX-License-Identifier: GPL-2.0-or-later
 // SPDX-FileCopyrightText: 2020 Tomaz Canabrava <tcanabrava@kde.org>
 
 #include "ufwlogmodel.h"
 #include <QDebug>
 
 UfwLogModel::UfwLogModel(QObject *parent)
     : LogListModel(parent)
 {
 }
 
 // Regexp failed me, parsing it is.
 std::map<QString, QString> parseString(const QString &line)
 {
     // We can find a line we are not interested.:
     // "-- Journal begins at Sun 2020-09-20 11:37:15 BST, ends at Wed 2020-12-09 18:45:16 GMT. --"
     if (line.startsWith(QLatin1String("-- Journal begins at "))) {
         return {};
     }
 
     // indices
     // 0    1   2        3          4       5    6    7
     // Dec 06 17:42:45 tomatoland kernel: [UFW BLOCK] IN=wlan0 OUT= MAC= SRC=192.168.50.181
     // DST=224.0.0.252 LEN=56 TOS=0x00 PREC=0x00 TTL=255 ID=52151 PROTO=UDP SPT=5355 DPT=5355 LEN=36
     //
     // We are interested in the dates, (0, 1, 2), and then starting on 7.
     std::map<QString, QString> results;
     QStringList splited = line.split(' ');
     if (splited.size() < 7) {
         return {};
     }
 
     results[QStringLiteral("date")] = splited[0] + " " + splited[1];
     results[QStringLiteral("time")] = splited[3];
 
     // We can drop now everything up to 7.
     splited.erase(std::begin(splited), std::begin(splited) + 7);
     for (const QString &element : std::as_const(splited)) {
         for (const QString &key :
              {QStringLiteral("IN"), QStringLiteral("SRC"), QStringLiteral("DST"), QStringLiteral("PROTO"), QStringLiteral("STP"), QStringLiteral("DPT")}) {
             if (element.startsWith(key)) {
                 results[key] = element.mid(element.indexOf('=') + 1);
             }
         }
     }
 
     return results;
 }
 
 void UfwLogModel::addRawLogs(const QStringList &rawLogsList)
 {
     QList<LogData> newLogs;
     newLogs.reserve(rawLogsList.count());
     for (const QString &log : rawLogsList) {
         auto map = parseString(log);
 
         LogData logDetails{.sourceAddress = map["SRC"],
                            .sourcePort = map["SPT"],
                            .destinationAddress = map["DST"],
                            .destinationPort = map["DPT"],
                            .protocol = map["PROTO"],
                            .interface = map["IN"],
                            .action = "",
                            .time = map["time"],
                            .date = map["date"]};
         newLogs.append(logDetails);
     }
     qDebug() << "Number of logs" << newLogs.count();
     appendLogData(newLogs);
 }