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Java > Open Source Codes > org > jsmtpd > core > common > inputIPFilter > IFilterIP


1 /*
2  *
3  * Jsmtpd, Java SMTP daemon
4  * Copyright (C) 2005 Jean-Francois POUX, jf.poux@laposte.net
5  *
6  * This program is free software; you can redistribute it and/or
7  * modify it under the terms of the GNU General Public License
8  * as published by the Free Software Foundation; either version 2
9  * of the License, or (at your option) any later version.
10  *
11  * This program is distributed in the hope that it will be useful,
12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14  * GNU General Public License for more details.
15  *
16  * You should have received a copy of the GNU General Public License
17  * along with this program; if not, write to the Free Software
18  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
19  *
20  */
21 package org.jsmtpd.core.common.inputIPFilter;
22
23 import java.net.InetAddress JavaDoc;
24
25 import org.jsmtpd.core.common.IGenericPlugin;
26
27 /**
28  * A plugin to say if an ip matches the filter
29  * @author Jean-Francois POUX
30  */
31 public interface IFilterIP extends IGenericPlugin {
32
33     /**
34      * Checks an ip
35      * @param input the ip to check
36      * @return true, filter passed, false, filter failed
37      */
38     public boolean checkIP(InetAddress JavaDoc input);
39 }
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