/*
- * DEBUG: section 28 Access Control
- * AUTHOR: Duane Wessels
+ * Copyright (C) 1996-2017 The Squid Software Foundation and contributors
*
- * SQUID Web Proxy Cache http://www.squid-cache.org/
- * ----------------------------------------------------------
- *
- * Squid is the result of efforts by numerous individuals from
- * the Internet community; see the CONTRIBUTORS file for full
- * details. Many organizations have provided support for Squid's
- * development; see the SPONSORS file for full details. Squid is
- * Copyrighted (C) 2001 by the Regents of the University of
- * California; see the COPYRIGHT file for full details. Squid
- * incorporates software developed and/or copyrighted by other
- * sources; see the CREDITS file for full details.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA.
- *
- *
- * Copyright (c) 2003, Robert Collins <robertc@squid-cache.org>
+ * Squid software is distributed under GPLv2+ license and includes
+ * contributions from numerous individuals and organizations.
+ * Please see the COPYING and CONTRIBUTORS files for details.
*/
+/* DEBUG: section 28 Access Control */
+
#include "squid.h"
#include "acl/FilledChecklist.h"
#include "acl/MaxConnection.h"
-#include "cache_cf.h"
#include "client_db.h"
#include "Debug.h"
#include "SquidConfig.h"
-#include "wordlist.h"
ACL *
ACLMaxConnection::clone() const
void
ACLMaxConnection::parse()
{
- char *t = strtokFile();
+ char *t = ConfigParser::strtokFile();
if (!t)
return;
limit = (atoi (t));
/* suck out file contents */
+ // ignore comments
+ bool ignore = false;
+ while ((t = ConfigParser::strtokFile())) {
+ ignore |= (*t != '#');
- while ((t = strtokFile())) {
+ if (ignore)
+ continue;
+
+ debugs(89, DBG_CRITICAL, "WARNING: max_conn only accepts a single limit value.");
limit = 0;
}
}
return clientdbEstablished(Filled(checklist)->src_addr, 0) > limit ? 1 : 0;
}
-wordlist *
+SBufList
ACLMaxConnection::dump() const
{
+ SBufList sl;
if (!limit)
- return NULL;
-
- wordlist *W = NULL;
-
- char buf[32];
+ return sl;
- snprintf(buf, sizeof(buf), "%d", limit);
-
- wordlistAdd(&W, buf);
-
- return W;
+ SBuf s;
+ s.Printf("%d", limit);
+ sl.push_back(s);
+ return sl;
}
void
debugs(22, DBG_CRITICAL, "WARNING: 'maxconn' ACL (" << name << ") won't work with client_db disabled");
}
+