src/HttpHdrScTarget.h

   1
   2 /*
   3  * $Id: HttpHdrScTarget.h,v 1.1 2006/04/22 13:25:35 robertc Exp $
   4  *
   5  *
   6  * SQUID Web Proxy Cache          http://www.squid-cache.org/
   7  * ----------------------------------------------------------
   8  *
   9  *  Squid is the result of efforts by numerous individuals from
  10  *  the Internet community; see the CONTRIBUTORS file for full
  11  *  details.   Many organizations have provided support for Squid's
  12  *  development; see the SPONSORS file for full details.  Squid is
  13  *  Copyrighted (C) 2001 by the Regents of the University of
  14  *  California; see the COPYRIGHT file for full details.  Squid
  15  *  incorporates software developed and/or copyrighted by other
  16  *  sources; see the CREDITS file for full details.
  17  *
  18  *  This program is free software; you can redistribute it and/or modify
  19  *  it under the terms of the GNU General Public License as published by
  20  *  the Free Software Foundation; either version 2 of the License, or
  21  *  (at your option) any later version.
  22  *
  23  *  This program is distributed in the hope that it will be useful,
  24  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  25  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  26  *  GNU General Public License for more details.
  27  *
  28  *  You should have received a copy of the GNU General Public License
  29  *  along with this program; if not, write to the Free Software
  30  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA.
  31  *
  32  */
  33
  34 #ifndef SQUID_HTTPHDRSURROGATECONTROLTARGET_H
  35 #define SQUID_HTTPHDRSURROGATECONTROLTARGET_H
  36
  37 #include "dlink.h"
  38
  39 /* http surogate control header field */
  40
  41 class HttpHdrScTarget
  42 {
  43
  44 public:
  45     MEMPROXY_CLASS(HttpHdrScTarget);
  46     dlink_node node;
  47     int mask;
  48     int max_age;
  49     int max_stale;
  50     String content;
  51     String target;
  52 };
  53
  54 MEMPROXY_CLASS_INLINE(HttpHdrScTarget);
  55
  56 /* Http Surrogate control header field 'targets' */
  57 extern HttpHdrScTarget * httpHdrScTargetCreate (const char *);
  58 extern void httpHdrScTargetDestroy(HttpHdrScTarget *);
  59 extern HttpHdrScTarget *httpHdrScTargetDup(const HttpHdrScTarget *);
  60 extern void httpHdrScTargetPackInto(const HttpHdrScTarget *, Packer *);
  61 extern void httpHdrScTargetSetMaxAge(HttpHdrScTarget *, int);
  62 extern void httpHdrScTargetUpdateStats(const HttpHdrScTarget *, StatHist *);
  63 extern void httpHdrScTargetJoinWith(HttpHdrScTarget *, const HttpHdrScTarget *);
  64 extern void httpHdrScTargetMergeWith(HttpHdrScTarget *, const HttpHdrScTarget *);
  65 extern void httpHdrScTargetStatDumper(StoreEntry * sentry, int idx, double val, double size, int count);
  66
  67 #endif /* SQUID_HTTPHDRSURROGATECONTROLTARGET_H */