summaryrefslogtreecommitdiffstats
path: root/src/plugins/ipfilter/ipfilterplugin.cpp
blob: b607b47dddbcca42b973ac9104e88eba71dc06ed (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
/***************************************************************************
 *   Copyright (C) 2005 by Joris Guisson                                   *
 *   joris.guisson@gmail.com                                               *
 *   ivasic@gmail.com                                                      *
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU General Public License as published by  *
 *   the Free Software Foundation; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 *   This program is distributed in the hope that it will be useful,       *
 *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
 *   GNU General Public License for more details.                          *
 *                                                                         *
 *   You should have received a copy of the GNU General Public License     *
 *   along with this program; if not, write to the                         *
 *   Free Software Foundation, Inc.,                                       *
 *   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.             *
 ***************************************************************************/
#include <kgenericfactory.h>

#include <interfaces/coreinterface.h>
#include <interfaces/guiinterface.h>
#include <util/constants.h>
#include <torrent/ipblocklist.h>

#include <tqstring.h>

#include "ipfilterplugin.h"
#include "ipfilterpluginsettings.h"
#include "antip2p.h"

using namespace bt;

K_EXPORT_COMPONENT_FACTORY(ktipfilterplugin,KGenericFactory<kt::IPFilterPlugin>("ipfilterplugin"))

namespace kt
{	
	const TQString NAME = "IP Filter";
	const TQString AUTHOR = "Ivan Vasic";
	const TQString EMAIL = "ivasic@gmail.com";
	const TQString DESCRIPTION = i18n("Filters out unwanted peers based on their IP address");

	IPFilterPlugin::IPFilterPlugin(TQObject* parent, const char* name, const TQStringList& args)
	: Plugin(parent, name, args,NAME,i18n("IP Filter"),AUTHOR,EMAIL,DESCRIPTION,"filter")
	{
		// setXMLFile("ktpluginui.rc");
		level1 = 0;
	}


	IPFilterPlugin::~IPFilterPlugin()
	{
		//...just in case something goes wrong...
		IPBlocklist& ipblist = IPBlocklist::instance();
		ipblist.unsetPluginInterfacePtr();
	}

	void IPFilterPlugin::load()
	{
		pref = new IPBlockingPrefPage(getCore(), this);
		getGUI()->addPrefPage(pref);
		
		if(IPBlockingPluginSettings::useLevel1())
			loadAntiP2P();
		
		//now we need to set a pointer to the IPBlocklist
		IPBlocklist& ipblist = IPBlocklist::instance();
		ipblist.setPluginInterfacePtr(this);
	}

	void IPFilterPlugin::unload()
	{
		//First unset pointer in IPBlocklist
		IPBlocklist& ipblist = IPBlocklist::instance();
		ipblist.unsetPluginInterfacePtr();
		
		getGUI()->removePrefPage(pref);
		delete pref;
		pref = 0;
		if(level1)
		{
			delete level1;
			level1 = 0;
		}
	}
	
	bool IPFilterPlugin::loadAntiP2P()
	{
		if(level1 != 0)
			return true;
		level1 = new AntiP2P();
		if(!level1->exists())
		{
			delete level1;
			level1 = 0;
			return false;
		}
		level1->loadHeader();
		return true;
	}
	
	bool IPFilterPlugin::unloadAntiP2P()
	{
		if(level1 != 0)
		{
			delete level1;
			level1 = 0;
			return true;
		}
		else
			//anything else to check?
			return true;
	}
	
	bool IPFilterPlugin::isBlockedIP(const TQString& ip)
	{
		if (level1 == 0)
			return false;
		
		return level1->isBlockedIP(ip);
	}

	bool IPFilterPlugin::versionCheck(const TQString & version) const
	{
		return version == KT_VERSION_MACRO;
	}
}

#include "ipfilterplugin.moc"