1/***************************************************************************
2 * Copyright (C) 2005-2014 by the Quassel Project *
3 * devel@quassel-irc.org *
4 * *
5 * This program is free software; you can redistribute it and/or modify *
6 * it under the terms of the GNU General Public License as published by *
7 * the Free Software Foundation; either version 2 of the License, or *
8 * (at your option) version 3. *
9 * *
10 * This program is distributed in the hope that it will be useful, *
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
13 * GNU General Public License for more details. *
14 * *
15 * You should have received a copy of the GNU General Public License *
16 * along with this program; if not, write to the *
17 * Free Software Foundation, Inc., *
18 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
19 ***************************************************************************/
20
21#ifndef OIDENTDCONFIGGENERATOR_H
22#define OIDENTDCONFIGGENERATOR_H
23
24#include <QObject>
25#include <QDir>
26#include <QFile>
27#include <QDateTime>
28#include <QHostAddress>
29#include <QMutex>
30#include <QByteArray>
31
32#ifdef HAVE_UMASK
33# include <sys/types.h>
34# include <sys/stat.h>
35#endif /* HAVE_UMASK */
36
37#include "quassel.h"
38#include "coreidentity.h"
39
40//! Produces oidentd configuration files
41/*!
42 Upon IRC connect this class puts the clients' ident data into an oidentd configuration file.
43
44 The default path is <~/.oidentd.conf>.
45
46 For oidentd to incorporate this file, the global oidentd.conf has to state something like this:
47
48 user "quassel" {
49 default {
50 allow spoof
51 allow spoof_all
52 }
53 }
54
55*/
56
57class OidentdConfigGenerator : public QObject
58{
59 Q_OBJECT
60public:
61 explicit OidentdConfigGenerator(QObject *parent = 0);
62 ~OidentdConfigGenerator();
63
64public slots:
65 bool addSocket(const CoreIdentity *identity, const QHostAddress &localAddress, quint16 localPort, const QHostAddress &peerAddress, quint16 peerPort);
66 bool removeSocket(const CoreIdentity *identity, const QHostAddress &localAddress, quint16 localPort, const QHostAddress &peerAddress, quint16 peerPort);
67
68private:
69 bool init();
70 bool writeConfig();
71 bool parseConfig(bool readQuasselStanzas = false);
72 bool lineByUs(const QByteArray &line);
73
74 bool _initialized;
75 QDateTime _lastSync;
76 QFile *_configFile;
77 QByteArray _parsedConfig;
78 QByteArray _quasselConfig;
79 // Mutex isn't strictly necessary at the moment, since with the current invocation in Core only one instance at a time exists
80 QMutex _mutex;
81
82 QDir _configDir;
83 QString _configFileName;
84 QString _configPath;
85 QString _configTag;
86 QRegExp _quasselStanzaRx;
87 QString _quasselStanzaTemplate;
88};
89
90
91#endif // OIDENTDCONFIGGENERATOR_H
92