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* $Id: ACLHTTPHeaderData.cc,v 1.2 2006/08/05 12:05:35 robertc 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 "ACLHTTPHeaderData.h"
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#include "authenticate.h"
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#include "ACLChecklist.h"
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#include "ACLRegexData.h"
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#include "ConfigParser.h"
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/* Construct an ACLHTTPHeaderData that uses an ACLRegex rule with the value of the
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* selected header from a given request.
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* TODO: This can be generalised by making the type of the regex_rule into a
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* template parameter - so that we can use different rules types in future.
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ACLHTTPHeaderData::ACLHTTPHeaderData() : hdrId(HDR_BAD_HDR), regex_rule(new ACLRegexData)
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ACLHTTPHeaderData::~ACLHTTPHeaderData()
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ACLHTTPHeaderData::match(HttpHeader* hdr)
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debug(28, 3) ("aclHeaderData::match: checking '%s'\n", hdrName.buf());
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String value = hdrId != HDR_BAD_HDR ? hdr->getStrOrList(hdrId) : hdr->getByName(hdrName.buf());
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return regex_rule->match(value.buf());
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ACLHTTPHeaderData::dump()
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wordlistAdd(&W, hdrName.buf());
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wordlist * regex_dump = regex_rule->dump();
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wordlistAddWl(&W, regex_dump);
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wordlistDestroy(®ex_dump);
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ACLHTTPHeaderData::parse()
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char* t = strtokFile();
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hdrId = httpHeaderIdByNameDef(hdrName.buf(), strlen(hdrName.buf()));
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ACLHTTPHeaderData::empty() const
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return (hdrId == HDR_BAD_HDR && !hdrName.buf()) || regex_rule->empty();
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ACLData<HttpHeader*> *
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ACLHTTPHeaderData::clone() const
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/* Header's don't clone yet. */
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ACLHTTPHeaderData * result = new ACLHTTPHeaderData;
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result->regex_rule = regex_rule->clone();
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result->hdrId = hdrId;
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result->hdrName = hdrName;