-#ifndef SQUID_REQUESTFLAGS_H_
-#define SQUID_REQUESTFLAGS_H_
/*
- * DEBUG: section 73 HTTP Request
- * AUTHOR: Duane Wessels
- *
- * 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) 1996-2017 The Squid Software Foundation and contributors
*
+ * 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 73 HTTP Request */
+
+#ifndef SQUID_REQUESTFLAGS_H_
+#define SQUID_REQUESTFLAGS_H_
+
/** request-related flags
*
- * The bit-field contains both flags marking a request's current state,
+ * Contains both flags marking a request's current state,
* and flags requesting some processing to be done at a later stage.
* TODO: better distinguish the two cases.
*/
class RequestFlags
{
public:
- RequestFlags() {
- memset(this,0,sizeof(RequestFlags));
- }
-
/** true if the response to this request may not be READ from cache */
- bool noCache :1;
+ bool noCache = false;
/** request is if-modified-since */
- bool ims :1;
+ bool ims = false;
/** request is authenticated */
- bool auth :1;
+ bool auth = false;
+ /** do not use keytabs for peer Kerberos authentication */
+ bool auth_no_keytab = false;
/** he response to the request may be stored in the cache */
- bool cachable :1;
+ bool cachable = false;
/** the request can be forwarded through the hierarchy */
- bool hierarchical :1;
+ bool hierarchical = false;
/** a loop was detected on this request */
- bool loopDetected :1;
+ bool loopDetected = false;
/** the connection can be kept alive */
- bool proxyKeepalive :1;
+ bool proxyKeepalive = false;
/* this should be killed, also in httpstateflags */
- bool proxying :1;
+ bool proxying = false;
/** content has expired, need to refresh it */
- bool refresh :1;
+ bool refresh = false;
/** request was redirected by redirectors */
- bool redirected :1;
+ bool redirected = false;
/** the requested object needs to be validated. See client_side_reply.cc
* for further information.
*/
- bool needValidation :1;
+ bool needValidation = false;
/** whether we should fail if validation fails */
- bool failOnValidationError :1;
+ bool failOnValidationError = false;
/** reply is stale if it is a hit */
- bool staleIfHit :1;
+ bool staleIfHit = false;
/** request to override no-cache directives
*
* always use noCacheHack() for reading.
* \note only meaningful if USE_HTTP_VIOLATIONS is defined at build time
*/
- bool nocacheHack :1;
+ bool nocacheHack = false;
/** this request is accelerated (reverse-proxy) */
- bool accelerated :1;
+ bool accelerated = false;
/** if set, ignore Cache-Control headers */
- bool ignoreCc :1;
+ bool ignoreCc = false;
/** set for intercepted requests */
- bool intercepted :1;
+ bool intercepted = false;
/** set if the Host: header passed verification */
- bool hostVerified :1;
- /** request to spoof the client ip */
- bool spoofClientIp :1;
+ bool hostVerified = false;
+ /// Set for requests handled by a "tproxy" port.
+ bool interceptTproxy = false;
+ /// The client IP address should be spoofed when connecting to the web server.
+ /// This applies to TPROXY traffic that has not had spoofing disabled through
+ /// the spoof_client_ip squid.conf ACL.
+ bool spoofClientIp = false;
/** set if the request is internal (\see ClientHttpRequest::flags.internal)*/
- bool internal :1;
- /** set for internally-generated requests */
+ bool internal = false;
//XXX this is set in in clientBeginRequest, but never tested.
- bool internalClient :1;
+ /** set for internally-generated requests */
+ bool internalClient = false;
/** if set, request to try very hard to keep the connection alive */
- bool mustKeepalive :1;
+ bool mustKeepalive = false;
/** set if the rquest wants connection oriented auth */
- bool connectionAuth :1;
+ bool connectionAuth = false;
/** set if connection oriented auth can not be supported */
- bool connectionAuthDisabled :1;
- /** Request wants connection oriented auth */
+ bool connectionAuthDisabled = false;
// XXX This is set in clientCheckPinning but never tested
- bool connectionProxyAuth :1;
+ /** Request wants connection oriented auth */
+ bool connectionProxyAuth = false;
/** set if the request was sent on a pinned connection */
- bool pinned :1;
+ bool pinned = false;
/** Authentication was already sent upstream (e.g. due tcp-level auth) */
- bool authSent :1;
+ bool authSent = false;
/** Deny direct forwarding unless overriden by always_direct
* Used in accelerator mode */
- bool noDirect :1;
+ bool noDirect = false;
/** Reply with chunked transfer encoding */
- bool chunkedReply :1;
+ bool chunkedReply = false;
/** set if stream error has occured */
- bool streamError :1;
+ bool streamError = false;
/** internal ssl-bump request to get server cert */
- bool sslPeek :1;
+ bool sslPeek = false;
/** set if X-Forwarded-For checking is complete
*
* do not read directly; use doneFollowXff for reading
*/
- bool done_follow_x_forwarded_for :1;
+ bool done_follow_x_forwarded_for = false;
/** set for ssl-bumped requests */
- bool sslBumped :1;
- bool destinationIpLookedUp:1;
+ bool sslBumped = false;
+ /// carries a representation of an FTP command [received on ftp_port]
+ bool ftpNative = false;
+ bool destinationIpLookedUp = false;
/** request to reset the TCP stream */
- bool resetTcp:1;
+ bool resetTcp = false;
/** set if the request is ranged */
- bool isRanged :1;
+ bool isRanged = false;
+
+ /// whether to forward via TunnelStateData (instead of FwdState)
+ bool forceTunnel = false;
/** clone the flags, resetting to default those which are not safe in
* a related (e.g. ICAP-adapted) request.
};
#endif /* SQUID_REQUESTFLAGS_H_ */
+
projects / thirdparty / squid.git / blobdiff