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* $Id: ACLDestinationDomain.cc,v 1.15.2.1 2008/02/27 10:04:51 amosjeffries Exp $
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* DEBUG: section 28 Access Control
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* AUTHOR: Duane Wessels
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* SQUID Web Proxy Cache http://www.squid-cache.org/
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* ----------------------------------------------------------
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* Squid is the result of efforts by numerous individuals from
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* the Internet community; see the CONTRIBUTORS file for full
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* details. Many organizations have provided support for Squid's
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* development; see the SPONSORS file for full details. Squid is
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* Copyrighted (C) 2001 by the Regents of the University of
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* California; see the COPYRIGHT file for full details. Squid
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* incorporates software developed and/or copyrighted by other
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* sources; see the CREDITS file for full details.
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA.
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* Copyright (c) 2003, Robert Collins <robertc@squid-cache.org>
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#include "ACLDestinationDomain.h"
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#include "ACLChecklist.h"
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#include "ACLRegexData.h"
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#include "ACLDomainData.h"
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#include "HttpRequest.h"
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DestinationDomainLookup DestinationDomainLookup::instance_;
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DestinationDomainLookup *
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DestinationDomainLookup::Instance()
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DestinationDomainLookup::checkForAsync(ACLChecklist *checklist) const
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checklist->asyncInProgress(true);
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fqdncache_nbgethostbyaddr(checklist->dst_addr, LookupDone, checklist);
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DestinationDomainLookup::LookupDone(const char *fqdn, void *data)
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ACLChecklist *checklist = (ACLChecklist *)data;
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assert (checklist->asyncState() == DestinationDomainLookup::Instance());
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checklist->asyncInProgress(false);
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checklist->changeState (ACLChecklist::NullState::Instance());
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checklist->markDestinationDomainChecked();
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ACL::Prototype ACLDestinationDomain::LiteralRegistryProtoype(&ACLDestinationDomain::LiteralRegistryEntry_, "dstdomain");
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ACLStrategised<char const *> ACLDestinationDomain::LiteralRegistryEntry_(new ACLDomainData, ACLDestinationDomainStrategy::Instance(), "dstdomain");
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ACL::Prototype ACLDestinationDomain::RegexRegistryProtoype(&ACLDestinationDomain::RegexRegistryEntry_, "dstdom_regex");
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ACLStrategised<char const *> ACLDestinationDomain::RegexRegistryEntry_(new ACLRegexData,ACLDestinationDomainStrategy::Instance() ,"dstdom_regex");
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ACLDestinationDomainStrategy::match (ACLData<MatchType> * &data, ACLChecklist *checklist)
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assert(checklist != NULL && checklist->request != NULL);
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const ipcache_addrs *ia = NULL;
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const char *fqdn = NULL;
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if (data->match(checklist->request->host))
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if ((ia = ipcacheCheckNumeric(checklist->request->host)) == NULL)
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checklist->dst_addr = ia->in_addrs[0];
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fqdn = fqdncache_gethostbyaddr(checklist->dst_addr, FQDN_LOOKUP_IF_MISS);
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return data->match(fqdn);
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} else if (!checklist->destinationDomainChecked()) {
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/* FIXME: Using AclMatchedName here is not OO correct. Should find a way to the current acl */
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debugs(28, 3, "aclMatchAcl: Can't yet compare '" << AclMatchedName << "' ACL for '" << checklist->request->host << "'");
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checklist->changeState(DestinationDomainLookup::Instance());
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return data->match("none");
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ACLDestinationDomainStrategy *
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ACLDestinationDomainStrategy::Instance()
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ACLDestinationDomainStrategy ACLDestinationDomainStrategy::Instance_;