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5dee515e 1
2/*
5dee515e 3 *
4 * SQUID Web Proxy Cache http://www.squid-cache.org/
5 * ----------------------------------------------------------
6 *
7 * Squid is the result of efforts by numerous individuals from
8 * the Internet community; see the CONTRIBUTORS file for full
9 * details. Many organizations have provided support for Squid's
10 * development; see the SPONSORS file for full details. Squid is
11 * Copyrighted (C) 2001 by the Regents of the University of
12 * California; see the COPYRIGHT file for full details. Squid
13 * incorporates software developed and/or copyrighted by other
14 * sources; see the CREDITS file for full details.
15 *
16 * This program is free software; you can redistribute it and/or modify
17 * it under the terms of the GNU General Public License as published by
18 * the Free Software Foundation; either version 2 of the License, or
19 * (at your option) any later version.
26ac0430 20 *
5dee515e 21 * This program is distributed in the hope that it will be useful,
22 * but WITHOUT ANY WARRANTY; without even the implied warranty of
23 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
24 * GNU General Public License for more details.
26ac0430 25 *
5dee515e 26 * You should have received a copy of the GNU General Public License
27 * along with this program; if not, write to the Free Software
28 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA.
29 *
30 *
31 * Copyright (c) 2003, Robert Collins <robertc@squid-cache.org>
32 */
33
b0dd28ba 34#ifndef SQUID_ACLSTRATEGY_H
35#define SQUID_ACLSTRATEGY_H
5dee515e 36
33810b1d 37#include "acl/Acl.h"
c0941a6a
AR
38#include "acl/Data.h"
39
40class ACLFilledChecklist;
62e76326 41
5dee515e 42template<class M>
62e76326 43
b0dd28ba 44class ACLStrategy
62e76326 45{
46
47public:
5dee515e 48 typedef M MatchType;
33810b1d 49 virtual int match (ACLData<M> * &, ACLFilledChecklist *, ACLFlags &) = 0;
5dee515e 50 virtual bool requiresRequest() const {return false;}
62e76326 51
f201d9ac 52 virtual bool requiresReply() const {return false;}
53
65092baf 54 virtual bool valid() const {return true;}
55
26ac0430 56 virtual ~ACLStrategy() {}
3d0ac046 57};
5dee515e 58
b0dd28ba 59#endif /* SQUID_ACLSTRATEGY_H */