Http::Tunneler Class Reference

#include <HttpTunneler.h>

Inheritance diagram for Http::Tunneler:

Collaboration diagram for Http::Tunneler:

Classes
class	CbDialer
	Callback dialer API to allow Tunneler to set the answer. More...

Public Types
typedef CbcPointer< AsyncJob >	Pointer

Public Member Functions
	Tunneler (const Comm::ConnectionPointer &conn, const HttpRequestPointer &req, AsyncCall::Pointer &aCallback, time_t timeout, const AccessLogEntryPointer &alp)
	Tunneler (const Tunneler &)=delete
Tunneler &	operator= (const Tunneler &)=delete
void	setDelayId (DelayId delay_id)
bool	canBeCalled (AsyncCall &call) const
	whether we can be called More...
void	callStart (AsyncCall &call)
virtual void	callEnd ()
	called right after the called job method More...
virtual void	callException (const std::exception &e)
	called when the job throws during an async call More...
virtual void *	toCbdata ()=0

Static Public Member Functions
static Pointer	Start (AsyncJob *job)
	starts a freshly created job (i.e., makes the job asynchronous) More...

Protected Member Functions
virtual	~Tunneler ()
virtual void	start ()
	called by AsyncStart; do not call directly More...
virtual bool	doneAll () const
	whether positive goal has been reached More...
virtual void	swanSong ()
virtual const char *	status () const
	internal cleanup; do not call directly More...
void	handleConnectionClosure (const CommCloseCbParams &)
void	watchForClosures ()
	make sure we quit if/when the connection is gone More...
void	handleException (const std::exception &)
void	startReadingResponse ()
void	writeRequest ()
void	handleWrittenRequest (const CommIoCbParams &)
	Called when we are done writing a CONNECT request header to a peer. More...
void	handleReadyRead (const CommIoCbParams &)
	Called when we read [a part of] CONNECT response from the peer. More...
void	readMore ()
void	handleResponse (const bool eof)
	Parses [possibly incomplete] CONNECT response and reacts to it. More...
void	bailOnResponseError (const char *error, HttpReply *)
void	bailWith (ErrorState *)
void	callBack ()
TunnelerAnswer &	answer ()
	convenience method to get to the answer fields More...
void	deleteThis (const char *aReason)
void	mustStop (const char *aReason)
bool	done () const
	the job is destroyed in callEnd() when done() More...

Protected Attributes
const char *	stopReason
	reason for forcing done() to be true More...
const char *	typeName
	kid (leaf) class name, for debugging More...
AsyncCall::Pointer	inCall
	the asynchronous call being handled, if any More...
const InstanceId< AsyncJob >	id
	job identifier More...

Private Member Functions
	CBDATA_CLASS (Tunneler)

Private Attributes
AsyncCall::Pointer	writer
	called when the request has been written More...
AsyncCall::Pointer	reader
	called when the response should be read More...
AsyncCall::Pointer	closer
	called when the connection is being closed More...
Comm::ConnectionPointer	connection
	TCP connection to the cache_peer. More...
HttpRequestPointer	request
	peer connection trigger or cause More...
AsyncCall::Pointer	callback
	we call this with the results More...
SBuf	url
	request-target for the CONNECT request More...
time_t	lifetimeLimit
	do not run longer than this More...
AccessLogEntryPointer	al
	info for the future access.log entry More...
DelayId	delayId
SBuf	readBuf
Http1::ResponseParserPointer	hp
	Parser being used at present to parse the HTTP peer response. More...
const time_t	startTime
	when the tunnel establishment started More...
bool	requestWritten
	whether we successfully wrote the request More...
bool	tunnelEstablished
	whether we got a 200 OK response More...

Detailed Description

Establishes an HTTP CONNECT tunnel through a forward proxy.

The caller receives a call back with Http::TunnelerAnswer.

The caller must monitor the connection for closure because this job will not inform the caller about such events.

This job never closes the connection, even on errors. If a 3rd-party closes the connection, this job simply quits without informing the caller.

Definition at line 38 of file HttpTunneler.h.

Member Typedef Documentation

Pointer

typedef CbcPointer<AsyncJob> AsyncJob::Pointer

inherited

Definition at line 34 of file AsyncJob.h.

Constructor & Destructor Documentation

Tunneler() [1/2]

Http::Tunneler::Tunneler	(	const Comm::ConnectionPointer &	conn,
		const HttpRequestPointer &	req,
		AsyncCall::Pointer &	aCallback,
		time_t	timeout,
		const AccessLogEntryPointer &	alp
	)

Definition at line 26 of file HttpTunneler.cc.

References assert, AnyP::Uri::authority(), callback, connection, debugs, AsyncCall::getDialer(), request, url, and HttpRequest::url.

Tunneler() [2/2]

Http::Tunneler::Tunneler ( const Tunneler &  )

delete

~Tunneler()

Http::Tunneler::~Tunneler ( )

protectedvirtual

Definition at line 46 of file HttpTunneler.cc.

References debugs.

Referenced by setDelayId().

Member Function Documentation

answer()

Http::TunnelerAnswer & Http::Tunneler::answer ( )

protected

Definition at line 59 of file HttpTunneler.cc.

References callback, AsyncCall::getDialer(), and Must.

Referenced by bailWith(), handleResponse(), setDelayId(), and swanSong().

bailOnResponseError()

void Http::Tunneler::bailOnResponseError ( const char *  error, HttpReply *  errorReply  )

protected

Definition at line 325 of file HttpTunneler.cc.

References al, bailWith(), debugs, ERR_CONNECT_FAIL, RefCount< C >::getRaw(), request, Http::scBadGateway, and status().

Referenced by handleResponse(), and setDelayId().

bailWith()

void Http::Tunneler::bailWith ( ErrorState *  error )

protected

Definition at line 340 of file HttpTunneler.cc.

References answer(), callBack(), error(), Must, and Http::TunnelerAnswer::squidError.

Referenced by bailOnResponseError(), handleException(), handleReadyRead(), handleWrittenRequest(), setDelayId(), and swanSong().

callBack()

void Http::Tunneler::callBack ( )

protected

Definition at line 348 of file HttpTunneler.cc.

References callback, connection, debugs, ScheduleCallHere, and status().

Referenced by bailWith(), setDelayId(), and swanSong().

callEnd()

void AsyncJob::callEnd ( )

virtualinherited

called right after the called job method

Reimplemented in Adaptation::Icap::Xaction.

Definition at line 136 of file AsyncJob.cc.

References AsyncCall::debugLevel, debugs, AsyncCall::debugSection, AsyncJob::done(), HERE(), AsyncJob::inCall, NULL, AsyncJob::status(), AsyncJob::swanSong(), and AsyncJob::typeName.

Referenced by Adaptation::Icap::Xaction::callEnd(), AsyncJob::deleteThis(), and AsyncJob::swanSong().

callException()

void AsyncJob::callException ( const std::exception &  e )

virtualinherited

Reimplemented in ClientHttpRequest, Adaptation::Icap::ModXact, Adaptation::Icap::Xaction, Adaptation::Icap::ServiceRep, Ftp::Server, Ipc::Forwarder, and Ipc::Inquirer.

Definition at line 127 of file AsyncJob.cc.

References cbdataReferenceValid(), debugs, Must, AsyncJob::mustStop(), and CbdataParent::toCbdata().

Referenced by Ipc::Inquirer::callException(), Ipc::Forwarder::callException(), Ftp::Server::callException(), Adaptation::Icap::Xaction::callException(), and AsyncJob::swanSong().

callStart()

void AsyncJob::callStart ( AsyncCall &  call )

inherited

called just before the called method

Definition at line 114 of file AsyncJob.cc.

References cbdataReferenceValid(), AsyncCall::debugLevel, debugs, AsyncCall::debugSection, AsyncJob::inCall, Must, AsyncJob::status(), CbdataParent::toCbdata(), and AsyncJob::typeName.

Referenced by AsyncJob::swanSong().

canBeCalled()

bool AsyncJob::canBeCalled ( AsyncCall &  call ) const

inherited

Definition at line 101 of file AsyncJob.cc.

References AsyncCall::cancel(), debugs, HERE(), AsyncJob::inCall, and NULL.

Referenced by AsyncJob::swanSong().

CBDATA_CLASS()

Http::Tunneler::CBDATA_CLASS ( Tunneler  )

private

deleteThis()

void AsyncJob::deleteThis ( const char *  aReason )

protectedinherited

Definition at line 49 of file AsyncJob.cc.

References asyncCall(), AsyncJob::callEnd(), debugs, AsyncJob::inCall, JobMemFun(), Must, NULL, AsyncJob::stopReason, and AsyncJob::typeName.

done()

bool AsyncJob::done ( ) const

protectedinherited

Definition at line 90 of file AsyncJob.cc.

References AsyncJob::doneAll(), NULL, and AsyncJob::stopReason.

Referenced by Adaptation::Ecap::XactionRep::blockVirgin(), AsyncJob::callEnd(), Adaptation::AccessCheck::checkCandidates(), HappyConnOpener::checkForNewConnection(), Rock::Rebuild::checkpoint(), Downloader::downloadFinished(), Comm::TcpAcceptor::handleClosure(), Adaptation::Icap::OptXact::handleCommRead(), Ipc::Inquirer::handleRemoteAck(), Ipc::Inquirer::inquire(), Adaptation::Icap::Launcher::noteAdaptationAnswer(), Adaptation::AccessCheck::noteAnswer(), Adaptation::Icap::Launcher::noteInitiatorAborted(), Adaptation::Icap::Launcher::noteXactAbort(), Ipc::Inquirer::requestTimedOut(), Adaptation::Iterator::step(), Adaptation::AccessCheck::usedDynamicRules(), and Adaptation::Ecap::XactionRep::useVirgin().

doneAll()

bool Http::Tunneler::doneAll ( ) const

protectedvirtual

Reimplemented from AsyncJob.

Definition at line 52 of file HttpTunneler.cc.

References callback, requestWritten, and tunnelEstablished.

Referenced by setDelayId().

handleConnectionClosure()

void Http::Tunneler::handleConnectionClosure ( const CommCloseCbParams &  params )

protected

Definition at line 86 of file HttpTunneler.cc.

References callback, and AsyncJob::mustStop().

Referenced by setDelayId(), and watchForClosures().

handleException()

void Http::Tunneler::handleException ( const std::exception &  e )

protected

Definition at line 108 of file HttpTunneler.cc.

References al, bailWith(), Comm::Connection::close(), connection, debugs, ERR_GATEWAY_FAILURE, RefCount< C >::getRaw(), request, Http::scInternalServerError, and status().

Referenced by setDelayId().

handleReadyRead()

void Http::Tunneler::handleReadyRead ( const CommIoCbParams &  io )

protected

Definition at line 194 of file HttpTunneler.cc.

References al, StatCounters::all, assert, bailWith(), DelayId::bytesIn(), DelayId::bytesWanted(), CommCommonCbParams::conn, delayId, Comm::ENDFILE, Comm::ERR_CLOSING, ERR_READ_ERROR, error(), CommCommonCbParams::flag, RefCount< C >::getRaw(), handleResponse(), HttpRequest::hier, Comm::INPROGRESS, Must, HierarchyLogEntry::notePeerRead(), Comm::OK, StatCounters::other, readBuf, reader, readMore(), Comm::ReadNow(), request, Http::scBadGateway, StatCounters::server, CommIoCbParams::size, SBuf::spaceSize(), statCounter, and CommCommonCbParams::xerrno.

Referenced by readMore(), and setDelayId().

handleResponse()

void Http::Tunneler::handleResponse ( const bool  eof )

protected

Definition at line 263 of file HttpTunneler.cc.

References answer(), SBuf::append(), bailOnResponseError(), SBuf::clear(), connection, debugs, Raw::gap(), RefCount< C >::getRaw(), Http::Message::hdr_sz, HttpRequest::hier, hp, SBuf::length(), HttpReply::parseHeader(), HierarchyLogEntry::peer_reply_status, SBuf::rawContent(), readBuf, readMore(), request, Http::scOkay, Http::StatusLine::set(), HttpReply::sline, Http::Message::sources, Http::Message::srcHttp, Http::StatusLine::status(), status(), and tunnelEstablished.

Referenced by handleReadyRead(), and setDelayId().

handleWrittenRequest()

void Http::Tunneler::handleWrittenRequest ( const CommIoCbParams &  io )

protected

Definition at line 169 of file HttpTunneler.cc.

References al, StatCounters::all, bailWith(), debugs, Comm::ERR_CLOSING, ERR_WRITE_ERROR, error(), CommCommonCbParams::flag, RefCount< C >::getRaw(), HttpRequest::hier, Must, HierarchyLogEntry::notePeerWrite(), Comm::OK, StatCounters::other, request, requestWritten, Http::scBadGateway, StatCounters::server, CommIoCbParams::size, statCounter, status(), writer, and CommCommonCbParams::xerrno.

Referenced by setDelayId(), and writeRequest().

mustStop()

void AsyncJob::mustStop ( const char *  aReason )

protectedinherited

Definition at line 69 of file AsyncJob.cc.

References debugs, AsyncJob::inCall, Must, NULL, AsyncJob::stopReason, and AsyncJob::typeName.

Referenced by HttpStateData::abortAll(), Ftp::Client::abortAll(), Comm::TcpAcceptor::acceptOne(), Adaptation::Ecap::XactionRep::adaptationAborted(), Adaptation::AccessCheck::callBack(), AsyncJob::callException(), Security::PeerConnector::connectionClosed(), HttpStateData::continueAfterParsingHeader(), Ftp::Client::ctrlClosed(), Adaptation::Iterator::handleAdaptationBlock(), Adaptation::Iterator::handleAdaptationError(), Log::TcpLogger::handleClosure(), Adaptation::Icap::Xaction::handleCommClosed(), handleConnectionClosure(), Mgr::Forwarder::handleError(), Ipc::Forwarder::handleError(), Ipc::Forwarder::handleException(), Ipc::Inquirer::handleException(), HttpStateData::handleMoreRequestBodyAvailable(), Ipc::Inquirer::handleRemoteAck(), Ipc::Forwarder::handleTimeout(), HttpStateData::httpStateConnClosed(), HttpStateData::httpTimeout(), Comm::ConnOpener::noteAbort(), Adaptation::Icap::ModXact::noteBodyConsumerAborted(), Snmp::Forwarder::noteCommClosed(), Snmp::Inquirer::noteCommClosed(), Mgr::Inquirer::noteCommClosed(), Mgr::Forwarder::noteCommClosed(), Mgr::StoreToCommWriter::noteCommClosed(), Adaptation::Icap::Xaction::noteCommRead(), Rock::HeaderUpdater::noteDoneReading(), Adaptation::Iterator::noteInitiatorAborted(), Adaptation::Icap::Xaction::noteInitiatorAborted(), Adaptation::Ecap::XactionRep::noteInitiatorAborted(), HttpStateData::readReply(), Comm::ConnOpener::sendAnswer(), Rock::Rebuild::start(), Security::PeerConnector::start(), HttpStateData::start(), Ipc::UdsSender::timedout(), and HttpStateData::wroteLast().

operator=()

Tunneler& Http::Tunneler::operator= ( const Tunneler &  )

delete

readMore()

void Http::Tunneler::readMore ( )

protected

Definition at line 246 of file HttpTunneler.cc.

References commSetConnTimeout(), connection, Comm::Connection::fd, fd_table, handleReadyRead(), Comm::IsConnOpen(), JobCallback, lifetimeLimit, Comm::MortalReadTimeout(), Must, Store::nil, Comm::Read(), reader, and startTime.

Referenced by handleReadyRead(), handleResponse(), setDelayId(), and startReadingResponse().

setDelayId()

void Http::Tunneler::setDelayId ( DelayId  delay_id )

inline

Definition at line 71 of file HttpTunneler.h.

References answer(), bailOnResponseError(), bailWith(), callBack(), delayId, doneAll(), error(), handleConnectionClosure(), handleException(), handleReadyRead(), handleResponse(), handleWrittenRequest(), readMore(), start(), startReadingResponse(), status(), swanSong(), watchForClosures(), writeRequest(), and ~Tunneler().

Start()

AsyncJob::Pointer AsyncJob::Start ( AsyncJob *  job )

staticinherited

Definition at line 23 of file AsyncJob.cc.

References CallJobHere, and AsyncJob::start().

Referenced by Ftp::Server::AcceptCtrlConnection(), Ftp::Server::checkDataConnPre(), clientListenerConnectionOpened(), Ftp::Client::connectDataChannel(), TunnelStateData::connectedToPeer(), FwdState::connectStart(), TunnelStateData::connectToPeer(), Adaptation::Icap::Xaction::dnsLookupDone(), Log::TcpLogger::doConnect(), FwdState::establishTunnelThruProxy(), Ipc::Coordinator::handleCacheMgrRequest(), PeerPoolMgr::handleOpenedConnection(), Ipc::Coordinator::handleSnmpRequest(), httpAccept(), httpsAccept(), httpStart(), idnsInitVC(), Adaptation::Initiator::initiateAdaptation(), Ftp::Gateway::listenForDataChannel(), Ftp::Server::listenForDataConnection(), Adaptation::Icap::Xaction::noteCommConnected(), Log::TcpLogger::Open(), HappyConnOpener::openFreshConnection(), PeerPoolMgr::openNewConnection(), peerProbeConnect(), Rock::SwapDir::rebuild(), Mgr::FunAction::respond(), Mgr::InfoAction::respond(), FwdState::secureConnectionToPeerIfNeeded(), Ipc::SendMessage(), Mgr::Inquirer::sendResponse(), snmpConstructReponse(), SquidMain(), Ident::Start(), Adaptation::AccessCheck::Start(), CacheManager::start(), Security::PeerConnector::startCertDownloading(), TunnelStateData::startConnecting(), Ftp::StartGateway(), Ftp::StartRelay(), PeerPoolMgrsRr::syncConfig(), and Rock::SwapDir::updateHeaders().

start()

void Http::Tunneler::start ( )

protectedvirtual

Reimplemented from AsyncJob.

Definition at line 68 of file HttpTunneler.cc.

References al, connection, Comm::Connection::getPeer(), SBuf::length(), lifetimeLimit, Must, HttpRequest::prepForPeering(), request, AsyncJob::start(), startReadingResponse(), url, watchForClosures(), and writeRequest().

Referenced by setDelayId().

startReadingResponse()

void Http::Tunneler::startReadingResponse ( )

protected

Definition at line 116 of file HttpTunneler.cc.

References connection, debugs, readBuf, readMore(), SBuf::reserveCapacity(), and status().

Referenced by setDelayId(), and start().

status()

const char * Http::Tunneler::status ( ) const

protectedvirtual

for debugging, starts with space

Reimplemented from AsyncJob.

Definition at line 385 of file HttpTunneler.cc.

References MemBuf::append(), Packable::appendf(), buf, callback, connection, MemBuf::content(), Comm::Connection::fd, requestWritten, MemBuf::reset(), AsyncJob::stopReason, MemBuf::terminate(), and tunnelEstablished.

Referenced by bailOnResponseError(), callBack(), handleException(), handleResponse(), handleWrittenRequest(), setDelayId(), startReadingResponse(), and swanSong().

swanSong()

void Http::Tunneler::swanSong ( )

protectedvirtual

Reimplemented from AsyncJob.

Definition at line 357 of file HttpTunneler.cc.

References al, answer(), assert, bailWith(), callBack(), callback, closer, comm_remove_close_handler(), connection, DBG_IMPORTANT, debugs, ERR_GATEWAY_FAILURE, Comm::Connection::fd, RefCount< C >::getRaw(), Comm::ReadCancel(), reader, request, requestWritten, Http::scInternalServerError, status(), AsyncJob::swanSong(), and tunnelEstablished.

Referenced by setDelayId().

toCbdata()

virtual void* CbdataParent::toCbdata ( )

pure virtualinherited

Implemented in ClientHttpRequest, HttpStateData, and BodySink.

Referenced by AsyncJob::callException(), AsyncJob::callStart(), and CbdataParent::~CbdataParent().

watchForClosures()

void Http::Tunneler::watchForClosures ( )

protected

Definition at line 94 of file HttpTunneler.cc.

References closer, comm_add_close_handler(), connection, debugs, Comm::Connection::fd, fd_table, handleConnectionClosure(), Comm::IsConnOpen(), JobCallback, and Must.

Referenced by setDelayId(), and start().

writeRequest()

void Http::Tunneler::writeRequest ( )

protected

Definition at line 125 of file HttpTunneler.cc.

References al, MemBuf::append(), Packable::appendf(), MemBuf::buf, SBuf::c_str(), connection, debugs, Comm::Connection::fd, fd_note(), MasterXaction::generatingConnect, RefCount< C >::getRaw(), handleWrittenRequest(), hoRequest, HttpStateData::httpBuildRequestHeader(), MemBuf::init(), JobCallback, HttpRequest::masterXaction, Http::StateFlags::peering, request, url, Comm::Write(), and writer.

Referenced by setDelayId(), and start().

Member Data Documentation

al

AccessLogEntryPointer Http::Tunneler::al

private

Definition at line 107 of file HttpTunneler.h.

Referenced by bailOnResponseError(), handleException(), handleReadyRead(), handleWrittenRequest(), start(), swanSong(), and writeRequest().

callback

AsyncCall::Pointer Http::Tunneler::callback

private

Definition at line 104 of file HttpTunneler.h.

Referenced by answer(), callBack(), doneAll(), handleConnectionClosure(), status(), swanSong(), and Tunneler().

closer

AsyncCall::Pointer Http::Tunneler::closer

private

Definition at line 100 of file HttpTunneler.h.

Referenced by swanSong(), and watchForClosures().

connection

Comm::ConnectionPointer Http::Tunneler::connection

private

Definition at line 102 of file HttpTunneler.h.

Referenced by callBack(), handleException(), handleResponse(), readMore(), start(), startReadingResponse(), status(), swanSong(), Tunneler(), watchForClosures(), and writeRequest().

delayId

DelayId Http::Tunneler::delayId

private

Definition at line 109 of file HttpTunneler.h.

Referenced by handleReadyRead(), and setDelayId().

hp

Http1::ResponseParserPointer Http::Tunneler::hp

private

Definition at line 114 of file HttpTunneler.h.

Referenced by handleResponse().

id

const InstanceId<AsyncJob> AsyncJob::id

protectedinherited

Definition at line 72 of file AsyncJob.h.

inCall

AsyncCall::Pointer AsyncJob::inCall

protectedinherited

Definition at line 71 of file AsyncJob.h.

Referenced by AsyncJob::callEnd(), Adaptation::Icap::ModXact::callException(), AsyncJob::callStart(), AsyncJob::canBeCalled(), AsyncJob::deleteThis(), Log::TcpLogger::endGracefully(), Log::TcpLogger::handleClosure(), and AsyncJob::mustStop().

lifetimeLimit

time_t Http::Tunneler::lifetimeLimit

private

Definition at line 106 of file HttpTunneler.h.

Referenced by readMore(), and start().

readBuf

SBuf Http::Tunneler::readBuf

private

either unparsed response or post-response bytes

Definition at line 112 of file HttpTunneler.h.

Referenced by handleReadyRead(), handleResponse(), and startReadingResponse().

reader

AsyncCall::Pointer Http::Tunneler::reader

private

Definition at line 99 of file HttpTunneler.h.

Referenced by handleReadyRead(), readMore(), and swanSong().

request

HttpRequestPointer Http::Tunneler::request

private

Definition at line 103 of file HttpTunneler.h.

Referenced by bailOnResponseError(), handleException(), handleReadyRead(), handleResponse(), handleWrittenRequest(), start(), swanSong(), Tunneler(), and writeRequest().

requestWritten

bool Http::Tunneler::requestWritten

private

Definition at line 118 of file HttpTunneler.h.

Referenced by doneAll(), handleWrittenRequest(), status(), and swanSong().

startTime

const time_t Http::Tunneler::startTime

private

Definition at line 116 of file HttpTunneler.h.

Referenced by readMore().

stopReason

const char* AsyncJob::stopReason

protectedinherited

Definition at line 69 of file AsyncJob.h.

Referenced by AsyncJob::deleteThis(), AsyncJob::done(), AsyncJob::mustStop(), AsyncJob::status(), status(), Security::PeerConnector::status(), and HappyConnOpener::status().

tunnelEstablished

bool Http::Tunneler::tunnelEstablished

private

Definition at line 119 of file HttpTunneler.h.

Referenced by doneAll(), handleResponse(), status(), and swanSong().

typeName

const char* AsyncJob::typeName

protectedinherited

Definition at line 70 of file AsyncJob.h.

Referenced by AsyncJob::AsyncJob(), AsyncJob::callEnd(), Adaptation::Icap::Xaction::callEnd(), AsyncJob::callStart(), AsyncJob::deleteThis(), Adaptation::Icap::Xaction::dieOnConnectionFailure(), Adaptation::Icap::Xaction::disableRepeats(), Adaptation::Icap::Xaction::disableRetries(), Adaptation::Icap::Xaction::handleCommTimedout(), Adaptation::Icap::Xaction::handleSecuredPeer(), AsyncJob::mustStop(), Adaptation::Icap::Xaction::openConnection(), Adaptation::Icap::Xaction::Xaction(), AsyncJob::~AsyncJob(), and Adaptation::Icap::Xaction::~Xaction().

url

SBuf Http::Tunneler::url

private

Definition at line 105 of file HttpTunneler.h.

Referenced by start(), Tunneler(), and writeRequest().

writer

AsyncCall::Pointer Http::Tunneler::writer

private

Definition at line 98 of file HttpTunneler.h.

Referenced by handleWrittenRequest(), and writeRequest().

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The documentation for this class was generated from the following files:

• src/clients/HttpTunneler.h
• src/clients/HttpTunneler.cc