4 * DEBUG: section 28 Access Control
5 * AUTHOR: Duane Wessels
7 * SQUID Web Proxy Cache http://www.squid-cache.org/
8 * ----------------------------------------------------------
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11 * the Internet community; see the CONTRIBUTORS file for full
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14 * Copyrighted (C) 2001 by the Regents of the University of
15 * California; see the COPYRIGHT file for full details. Squid
16 * incorporates software developed and/or copyrighted by other
17 * sources; see the CREDITS file for full details.
19 * This program is free software; you can redistribute it and/or modify
20 * it under the terms of the GNU General Public License as published by
21 * the Free Software Foundation; either version 2 of the License, or
22 * (at your option) any later version.
24 * This program is distributed in the hope that it will be useful,
25 * but WITHOUT ANY WARRANTY; without even the implied warranty of
26 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
27 * GNU General Public License for more details.
29 * You should have received a copy of the GNU General Public License
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31 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA.
34 * Copyright (c) 2003, Robert Collins <robertc@squid-cache.org>
38 #include "acl/DestinationDomain.h"
39 #include "acl/Checklist.h"
40 #include "acl/RegexData.h"
41 #include "acl/DomainData.h"
42 #include "HttpRequest.h"
44 DestinationDomainLookup
DestinationDomainLookup::instance_
;
46 DestinationDomainLookup
*
47 DestinationDomainLookup::Instance()
53 DestinationDomainLookup::checkForAsync(ACLChecklist
*cl
) const
55 ACLFilledChecklist
*checklist
= Filled(cl
);
56 checklist
->asyncInProgress(true);
57 fqdncache_nbgethostbyaddr(checklist
->dst_addr
, LookupDone
, checklist
);
61 DestinationDomainLookup::LookupDone(const char *fqdn
, void *data
)
63 ACLChecklist
*checklist
= (ACLChecklist
*)data
;
64 assert (checklist
->asyncState() == DestinationDomainLookup::Instance());
66 checklist
->asyncInProgress(false);
67 checklist
->changeState (ACLChecklist::NullState::Instance());
68 Filled(checklist
)->markDestinationDomainChecked();
74 ACLDestinationDomainStrategy::match (ACLData
<MatchType
> * &data
, ACLFilledChecklist
*checklist
)
76 assert(checklist
!= NULL
&& checklist
->request
!= NULL
);
78 const ipcache_addrs
*ia
= NULL
;
79 const char *fqdn
= NULL
;
81 if (data
->match(checklist
->request
->GetHost()))
85 if ((ia
= ipcacheCheckNumeric(checklist
->request
->GetHost())) == NULL
)
88 checklist
->dst_addr
= ia
->in_addrs
[0];
89 fqdn
= fqdncache_gethostbyaddr(checklist
->dst_addr
, FQDN_LOOKUP_IF_MISS
);
92 return data
->match(fqdn
);
93 } else if (!checklist
->destinationDomainChecked()) {
94 /* FIXME: Using AclMatchedName here is not OO correct. Should find a way to the current acl */
95 debugs(28, 3, "aclMatchAcl: Can't yet compare '" << AclMatchedName
<< "' ACL for '" << checklist
->request
->GetHost() << "'");
96 checklist
->changeState(DestinationDomainLookup::Instance());
100 return data
->match("none");
103 ACLDestinationDomainStrategy
*
104 ACLDestinationDomainStrategy::Instance()
109 ACLDestinationDomainStrategy
ACLDestinationDomainStrategy::Instance_
;