src/adaptation/icap/Config.cc

   1
   2 /*
   3  * $Id$
   4  *
   5  * SQUID Web Proxy Cache          http://www.squid-cache.org/
   6  * ----------------------------------------------------------
   7  *
   8  *  Squid is the result of efforts by numerous individuals from
   9  *  the Internet community; see the CONTRIBUTORS file for full
  10  *  details.   Many organizations have provided support for Squid's
  11  *  development; see the SPONSORS file for full details.  Squid is
  12  *  Copyrighted (C) 2001 by the Regents of the University of
  13  *  California; see the COPYRIGHT file for full details.  Squid
  14  *  incorporates software developed and/or copyrighted by other
  15  *  sources; see the CREDITS file for full details.
  16  *
  17  *  This program is free software; you can redistribute it and/or modify
  18  *  it under the terms of the GNU General Public License as published by
  19  *  the Free Software Foundation; either version 2 of the License, or
  20  *  (at your option) any later version.
  21  *
  22  *  This program is distributed in the hope that it will be useful,
  23  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  24  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  25  *  GNU General Public License for more details.
  26  *
  27  *  You should have received a copy of the GNU General Public License
  28  *  along with this program; if not, write to the Free Software
  29  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA.
  30  *
  31  *
  32  * Copyright (c) 2003, Robert Collins <robertc@squid-cache.org>
  33  */
  34
  35 #include "squid.h"
  36
  37 #include "ConfigParser.h"
  38 #include "ACL.h"
  39 #include "Store.h"
  40 #include "Array.h"      // really Vector
  41 #include "adaptation/icap/Config.h"
  42 #include "adaptation/icap/ServiceRep.h"
  43 #include "HttpRequest.h"
  44 #include "HttpReply.h"
  45 #include "ACLChecklist.h"
  46 #include "wordlist.h"
  47
  48 Adaptation::Icap::Config Adaptation::Icap::TheConfig;
  49
  50 Adaptation::Icap::Config::Config(): preview_enable(0), preview_size(0),
  51         connect_timeout_raw(0), io_timeout_raw(0), reuse_connections(0),
  52         client_username_header(NULL), client_username_encode(0)
  53 {
  54 }
  55
  56 Adaptation::Icap::Config::~Config()
  57 {
  58     // TODO: delete client_username_header?
  59 }
  60
  61 Adaptation::ServicePointer
  62 Adaptation::Icap::Config::createService(const Adaptation::ServiceConfig &cfg)
  63 {
  64     Adaptation::Icap::ServiceRep::Pointer s = new Adaptation::Icap::ServiceRep(cfg);
  65     s->setSelf(s);
  66     return s.getRaw();
  67 }
  68
  69 time_t Adaptation::Icap::Config::connect_timeout(bool bypassable) const
  70 {
  71     if (connect_timeout_raw > 0)
  72         return connect_timeout_raw; // explicitly configured
  73
  74     return bypassable ? ::Config.Timeout.peer_connect : ::Config.Timeout.connect;
  75 }
  76
  77 time_t Adaptation::Icap::Config::io_timeout(bool) const
  78 {
  79     if (io_timeout_raw > 0)
  80         return io_timeout_raw; // explicitly configured
  81     // TODO: provide a different default for an ICAP transaction that
  82     // can still be bypassed
  83     return ::Config.Timeout.read;
  84 }