Comm::ConnOpener Class Reference

#include <ConnOpener.h>

Inheritance diagram for Comm::ConnOpener:

Collaboration diagram for Comm::ConnOpener:

Classes
struct	Calls
	handles to calls which we may need to cancel. More...

Public Types
typedef CbcPointer< ConnOpener >	Pointer

Public Member Functions
void	noteAbort ()
virtual bool	doneAll () const
	whether positive goal has been reached More...
	ConnOpener (Comm::ConnectionPointer &, const AsyncCall::Pointer &handler, time_t connect_timeout)
	~ConnOpener ()
void	setHost (const char *)
	set the hostname note for this connection More...
const char *	getHost () const
	get the hostname noted for this connection More...
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 void	start ()
	called by AsyncStart; do not call directly More...
virtual void	swanSong ()
void	deleteThis (const char *aReason)
void	mustStop (const char *aReason)
bool	done () const
	the job is destroyed in callEnd() when done() More...
virtual const char *	status () const
	internal cleanup; do not call directly 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 (ConnOpener)
	ConnOpener (const ConnOpener &)
ConnOpener &	operator= (const ConnOpener &c)
void	earlyAbort (const CommCloseCbParams &)
void	timeout (const CommTimeoutCbParams &)
void	sendAnswer (Comm::Flag errFlag, int xerrno, const char *why)
void	doConnect ()
	Make an FD connection attempt. More...
void	connected ()
void	lookupLocalAddress ()
void	retrySleep ()
	Close and wait a little before trying to open and connect again. More...
void	restart ()
	called at the end of Comm::ConnOpener::DelayedConnectRetry event More...
bool	createFd ()
void	closeFd ()
	cleans I/O state and ends I/O for temporaryFd_ More...
void	keepFd ()
	cleans I/O state and moves temporaryFd_ to the conn_ for long-term use More...
void	cleanFd ()
void	cancelSleep ()
	cleans up this job sleep state More...

Static Private Member Functions
static void	InProgressConnectRetry (int fd, void *data)
static void	DelayedConnectRetry (void *data)

Private Attributes
char *	host_
	domain name we are trying to connect to. More...
int	temporaryFd_
	the FD being opened. Do NOT set conn_->fd until it is fully open. More...
Comm::ConnectionPointer	conn_
	single connection currently to be opened. More...
AsyncCall::Pointer	callback_
	handler to be called on connection completion. More...
int	totalTries_
	total number of connection attempts over all destinations so far. More...
int	failRetries_
	number of retries current destination has been tried. More...
time_t	deadline_
	if we are not done by then, we will call back with Comm::TIMEOUT More...
struct Comm::ConnOpener::Calls	calls_

Detailed Description

Async-opener of a Comm connection.

Definition at line 25 of file ConnOpener.h.

Member Typedef Documentation

Pointer

typedef CbcPointer<ConnOpener> Comm::ConnOpener::Pointer

Definition at line 32 of file ConnOpener.h.

Constructor & Destructor Documentation

ConnOpener() [1/2]

Comm::ConnOpener::ConnOpener	(	Comm::ConnectionPointer &	c,
		const AsyncCall::Pointer &	handler,
		time_t	connect_timeout
	)

Definition at line 33 of file ConnOpener.cc.

References debugs.

~ConnOpener()

Comm::ConnOpener::~ConnOpener

(

)

Definition at line 46 of file ConnOpener.cc.

References host_, and safe_free.

ConnOpener() [2/2]

Comm::ConnOpener::ConnOpener ( const ConnOpener &  )

private

Member Function Documentation

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().

cancelSleep()

void Comm::ConnOpener::cancelSleep ( )

private

Definition at line 388 of file ConnOpener.cc.

References calls_, conn_, debugs, and Comm::ConnOpener::Calls::sleep_.

Referenced by swanSong().

CBDATA_CLASS()

Comm::ConnOpener::CBDATA_CLASS ( ConnOpener  )

private

cleanFd()

void Comm::ConnOpener::cleanFd ( )

private

cleans up this job I/O state without closing temporaryFd required before closing temporaryFd or keeping it in conn_ leaves FD bare so must only be called via closeFd() or keepFd()

Definition at line 153 of file ConnOpener.cc.

References calls_, AsyncCall::cancel(), comm_remove_close_handler(), COMM_SELECT_WRITE, conn_, debugs, Comm::ConnOpener::Calls::earlyAbort_, fd_table, HERE(), Must, NULL, Comm::SetSelect(), temporaryFd_, fde::timeout, Comm::ConnOpener::Calls::timeout_, fde::timeoutHandler, fde::write_data, and fde::write_handler.

Referenced by closeFd(), and keepFd().

closeFd()

void Comm::ConnOpener::closeFd ( )

private

Definition at line 199 of file ConnOpener.cc.

References cleanFd(), comm_close, and temporaryFd_.

Referenced by retrySleep(), and swanSong().

connected()

void Comm::ConnOpener::connected ( )

private

Definition at line 306 of file ConnOpener.cc.

References conn_, Comm::Connection::fd, fd_table, Comm::Connection::getPeer(), keepFd(), Comm::Connection::local, lookupLocalAddress(), Must, Comm::OK, sendAnswer(), and temporaryFd_.

Referenced by doConnect().

createFd()

bool Comm::ConnOpener::createFd ( )

private

Create a socket for the future connection or return false. If false is returned, done() is guaranteed to return true and end the job.

Definition at line 258 of file ConnOpener.cc.

References assert, callback_, calls_, AsyncCall::canceled(), comm_add_close_handler(), comm_openex(), conn_, deadline_, debugs, earlyAbort(), Comm::ConnOpener::Calls::earlyAbort_, Comm::ERR_CONNECT, fd_table, CachePeer::flags, Comm::Connection::flags, host_, Ip::Address::isIPv4(), JobCallback, Comm::Connection::local, Must, Comm::Connection::nfmark, NULL, CachePeer::params, Comm::Connection::remote, sendAnswer(), Ip::Qos::setSockNfmark(), Ip::Qos::setSockTos(), squid_curtime, Squid_MaxFD, temporaryFd_, timeout(), Comm::ConnOpener::Calls::timeout_, and Comm::Connection::tos.

Referenced by restart(), and start().

DelayedConnectRetry()

void Comm::ConnOpener::DelayedConnectRetry ( void *  data )

staticprivate

Definition at line 472 of file ConnOpener.cc.

References assert, data, JobCallback, restart(), ScheduleCallHere, and CbcPointer< Cbc >::valid().

Referenced by retrySleep().

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.

doConnect()

void Comm::ConnOpener::doConnect ( )

private

Definition at line 335 of file ConnOpener.cc.

References comm_connect_addr(), COMM_SELECT_WRITE, Config, conn_, SquidConfig::connect_retries, connected(), debugs, Comm::ERR_CONNECT, failRetries_, HERE(), Comm::INPROGRESS, InProgressConnectRetry(), Must, NULL, Comm::OK, Comm::Connection::remote, retrySleep(), sendAnswer(), Comm::SetSelect(), temporaryFd_, totalTries_, and xstrerr().

Referenced by InProgressConnectRetry(), restart(), and start().

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 Comm::ConnOpener::doneAll ( ) const

virtual

Reimplemented from AsyncJob.

Definition at line 52 of file ConnOpener.cc.

References callback_, calls_, AsyncCall::canceled(), conn_, AsyncJob::doneAll(), Must, NULL, Comm::ConnOpener::Calls::sleep_, and temporaryFd_.

earlyAbort()

void Comm::ConnOpener::earlyAbort ( const CommCloseCbParams &  io )

private

Abort connection attempt. Handles the case(s) when a partially setup connection gets closed early.

Definition at line 430 of file ConnOpener.cc.

References calls_, CommCommonCbParams::conn, debugs, Comm::ConnOpener::Calls::earlyAbort_, Comm::ERR_CLOSING, HERE(), NULL, sendAnswer(), and CommCommonCbParams::xerrno.

Referenced by createFd().

getHost()

const char * Comm::ConnOpener::getHost

(

)

const

Definition at line 101 of file ConnOpener.cc.

References host_.

InProgressConnectRetry()

void Comm::ConnOpener::InProgressConnectRetry ( int  fd, void *  data  )

staticprivate

Definition at line 454 of file ConnOpener.cc.

References assert, data, doConnect(), JobCallback, ScheduleCallHere, and CbcPointer< Cbc >::valid().

Referenced by doConnect().

keepFd()

void Comm::ConnOpener::keepFd ( )

private

Definition at line 218 of file ConnOpener.cc.

References cleanFd(), conn_, Comm::Connection::fd, Must, NULL, and temporaryFd_.

Referenced by connected().

lookupLocalAddress()

void Comm::ConnOpener::lookupLocalAddress ( )

private

Lookup local-end address and port of the TCP link just opened. This ensure the connection local details are set correctly

Definition at line 409 of file ConnOpener.cc.

References addr, addrinfo::ai_addr, addrinfo::ai_addrlen, conn_, DBG_IMPORTANT, debugs, Comm::Connection::fd, Ip::Address::FreeAddr(), HERE(), Ip::Address::InitAddr(), Comm::Connection::local, NULL, and xstrerr().

Referenced by connected().

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(), Http::Tunneler::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(), 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(), sendAnswer(), Rock::Rebuild::start(), Security::PeerConnector::start(), HttpStateData::start(), Ipc::UdsSender::timedout(), and HttpStateData::wroteLast().

noteAbort()

void Comm::ConnOpener::noteAbort ( )

inline

Definition at line 30 of file ConnOpener.h.

References AsyncJob::mustStop().

operator=()

ConnOpener& Comm::ConnOpener::operator= ( const ConnOpener &  c )

private

restart()

void Comm::ConnOpener::restart ( )

private

Definition at line 246 of file ConnOpener.cc.

References calls_, conn_, createFd(), debugs, doConnect(), and Comm::ConnOpener::Calls::sleep_.

Referenced by DelayedConnectRetry().

retrySleep()

void Comm::ConnOpener::retrySleep ( )

private

Definition at line 376 of file ConnOpener.cc.

References calls_, closeFd(), DelayedConnectRetry(), eventAdd(), Must, and Comm::ConnOpener::Calls::sleep_.

Referenced by doConnect().

sendAnswer()

void Comm::ConnOpener::sendAnswer ( Comm::Flag  errFlag, int  xerrno, const char *  why  )

private

Connection attempt are completed. One way or the other. Pass the results back to the external handler.

Definition at line 111 of file ConnOpener.cc.

References callback_, AsyncCall::canceled(), Config, conn_, debugs, host_, AsyncCall::id, ipcacheMarkBadAddr(), ipcacheMarkGoodAddr(), AsyncJob::mustStop(), netdbDeleteAddrNetwork(), NULL, SquidConfig::onoff, CachePeer::params, Comm::Connection::remote, ScheduleCallHere, and SquidConfig::test_reachability.

Referenced by connected(), createFd(), doConnect(), earlyAbort(), swanSong(), and timeout().

setHost()

void Comm::ConnOpener::setHost

(

const char *

new_host

)

Definition at line 89 of file ConnOpener.cc.

References host_, NULL, safe_free, and xstrdup.

Referenced by Ftp::Client::connectDataChannel(), idnsInitVC(), HappyConnOpener::openFreshConnection(), and peerProbeConnect().

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 Comm::ConnOpener::start ( )

protectedvirtual

Reimplemented from AsyncJob.

Definition at line 230 of file ConnOpener.cc.

References conn_, createFd(), doConnect(), Ip::EnableIpv6, IPV6_SPECIAL_V4MAPPING, Ip::Address::isIPv4(), Comm::Connection::local, Must, Comm::Connection::noteStart(), NULL, Comm::Connection::remote, and Ip::Address::setIPv4().

status()

const char * AsyncJob::status ( ) const

protectedvirtualinherited

for debugging, starts with space

Reimplemented in Adaptation::Icap::ServiceRep, HappyConnOpener, Adaptation::Icap::Xaction, Security::PeerConnector, Adaptation::Ecap::XactionRep, Http::Tunneler, Adaptation::Initiate, Comm::TcpAcceptor, and Ipc::Inquirer.

Definition at line 159 of file AsyncJob.cc.

References MemBuf::append(), Packable::appendf(), buf, MemBuf::content(), NULL, MemBuf::reset(), AsyncJob::stopReason, and MemBuf::terminate().

Referenced by BodyPipe::buf(), AsyncJob::callEnd(), AsyncJob::callStart(), ClientRequestContext::clientAccessCheckDone(), ClientRequestContext::clientRedirectDone(), Ftp::Client::ctrlClosed(), Ftp::Relay::dataChannelConnected(), Ftp::Client::dataClosed(), Ftp::Client::dataComplete(), Ftp::Client::doneSendingRequestBody(), Ftp::Client::handleControlReply(), Ftp::Client::handleEpsvReply(), Ftp::Client::handlePasvReply(), Ftp::Client::parseControlReply(), Ftp::Relay::processReplyBody(), Ftp::Gateway::processReplyBody(), Ftp::Relay::readTransferDoneReply(), Ftp::Client::sendEprt(), Ftp::Client::sendPassive(), Adaptation::Initiate::status(), Comm::TcpAcceptor::status(), and AsyncJob::swanSong().

swanSong()

void Comm::ConnOpener::swanSong ( )

protectedvirtual

Reimplemented from AsyncJob.

Definition at line 70 of file ConnOpener.cc.

References callback_, calls_, cancelSleep(), closeFd(), Comm::ERR_CONNECT, NULL, sendAnswer(), Comm::ConnOpener::Calls::sleep_, AsyncJob::swanSong(), and temporaryFd_.

timeout()

void Comm::ConnOpener::timeout ( const CommTimeoutCbParams &  )

private

Handles the case(s) when a partially setup connection gets timed out. NP: When commSetConnTimeout accepts generic CommCommonCbParams this can die.

Definition at line 443 of file ConnOpener.cc.

References calls_, conn_, debugs, HERE(), NULL, sendAnswer(), Comm::TIMEOUT, and Comm::ConnOpener::Calls::timeout_.

Referenced by createFd().

toCbdata()

virtual void* CbdataParent::toCbdata ( )

pure virtualinherited

Implemented in ClientHttpRequest, HttpStateData, and BodySink.

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

Member Data Documentation

callback_

AsyncCall::Pointer Comm::ConnOpener::callback_

private

Definition at line 74 of file ConnOpener.h.

Referenced by createFd(), doneAll(), sendAnswer(), and swanSong().

calls_

struct Comm::ConnOpener::Calls Comm::ConnOpener::calls_

private

Referenced by cancelSleep(), cleanFd(), createFd(), doneAll(), earlyAbort(), restart(), retrySleep(), swanSong(), and timeout().

conn_

Comm::ConnectionPointer Comm::ConnOpener::conn_

private

Definition at line 73 of file ConnOpener.h.

Referenced by cancelSleep(), cleanFd(), connected(), createFd(), doConnect(), doneAll(), keepFd(), lookupLocalAddress(), restart(), sendAnswer(), start(), and timeout().

deadline_

time_t Comm::ConnOpener::deadline_

private

Definition at line 80 of file ConnOpener.h.

Referenced by createFd().

failRetries_

int Comm::ConnOpener::failRetries_

private

Definition at line 77 of file ConnOpener.h.

Referenced by doConnect().

host_

char* Comm::ConnOpener::host_

private

Definition at line 71 of file ConnOpener.h.

Referenced by createFd(), getHost(), sendAnswer(), setHost(), and ~ConnOpener().

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().

stopReason

const char* AsyncJob::stopReason

protectedinherited

Definition at line 69 of file AsyncJob.h.

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

temporaryFd_

int Comm::ConnOpener::temporaryFd_

private

Definition at line 72 of file ConnOpener.h.

Referenced by cleanFd(), closeFd(), connected(), createFd(), doConnect(), doneAll(), keepFd(), and swanSong().

totalTries_

int Comm::ConnOpener::totalTries_

private

Definition at line 76 of file ConnOpener.h.

Referenced by doConnect().

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().

---

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

• src/comm/ConnOpener.h
• src/comm/ConnOpener.cc