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* $Id: ICAPOptXact.h,v 1.6 2007/05/08 16:32:11 rousskov Exp $
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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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#ifndef SQUID_ICAPOPTXACT_H
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#define SQUID_ICAPOPTXACT_H
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#include "ICAPXaction.h"
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#include "ICAPLauncher.h"
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/* ICAPOptXact sends an ICAP OPTIONS request to the ICAP service,
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* parses the ICAP response, and sends it to the initiator. A NULL response
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* means the ICAP service could not be contacted or did not return any
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class ICAPOptXact: public ICAPXaction
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ICAPOptXact(ICAPInitiator *anInitiator, ICAPServiceRep::Pointer &aService);
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virtual void handleCommConnected();
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virtual void handleCommWrote(size_t size);
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virtual void handleCommRead(size_t size);
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void makeRequest(MemBuf &buf);
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HttpMsg *parseResponse();
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CBDATA_CLASS2(ICAPOptXact);
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// An ICAPLauncher that stores ICAPOptXact construction info and
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// creates ICAPOptXact when needed
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class ICAPOptXactLauncher: public ICAPLauncher
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ICAPOptXactLauncher(ICAPInitiator *anInitiator, ICAPServiceRep::Pointer &aService);
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virtual ICAPXaction *createXaction();
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CBDATA_CLASS2(ICAPOptXactLauncher);
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#endif /* SQUID_ICAPOPTXACT_H */