Manages a connection from an HTTP/1 or HTTP/0.9 client. More...

#include <Http1Server.h>

Inheritance diagram for Http::One::Server:

[legend]

Collaboration diagram for Http::One::Server:

[legend]

Public Types
typedef CbcPointer< AsyncJob >	Pointer

typedef CbcPointer< BodyProducer >	Pointer

Public Member Functions
	Server (const MasterXaction::Pointer &xact, const bool beHttpsServer)

virtual	~Server ()

void	readSomeHttpData ()

bool	reading () const
	whether Comm::Read() is scheduled More...

virtual void	receivedFirstByte ()
	Update flags and timeout after the first byte received. More...

virtual bool	handleReadData ()

virtual void	afterClientRead ()
	processing to be done after a Comm::Read() More...

virtual void	afterClientWrite (size_t)
	processing to sync state after a Comm::Write() More...

virtual void	sendControlMsg (HttpControlMsg)
	called to send the 1xx message and notify the Source More...

virtual void	doneWithControlMsg ()

bool	clientParseRequests ()
	Traffic parsing. More...

void	readNextRequest ()

void	kick ()
	try to make progress on a transaction or read more I/O More...

bool	isOpen () const

int64_t	mayNeedToReadMoreBody () const

const Auth::UserRequest::Pointer &	getAuth () const

void	setAuth (const Auth::UserRequest::Pointer &aur, const char *cause)

bool	transparent () const

const char *	stoppedReceiving () const
	true if we stopped receiving the request More...

const char *	stoppedSending () const
	true if we stopped sending the response More...

void	stopReceiving (const char *error)
	note request receiving error and close as soon as we write the response More...

void	stopSending (const char *error)
	note response sending error and close as soon as we read the request More...

void	expectNoForwarding ()
	cleans up virgin request [body] forwarding state More...

BodyPipe::Pointer	expectRequestBody (int64_t size)

bool	handleRequestBodyData ()

void	notePinnedConnectionBecameIdle (PinnedIdleContext pic)
	Called when a pinned connection becomes available for forwarding the next request. More...

void	pinBusyConnection (const Comm::ConnectionPointer &pinServerConn, const HttpRequest::Pointer &request)

void	unpinConnection (const bool andClose)
	Undo pinConnection() and, optionally, close the pinned connection. More...

Comm::ConnectionPointer	borrowPinnedConnection (HttpRequest *request)
	Returns validated pinnned server connection (and stops its monitoring). More...

const Comm::ConnectionPointer	validatePinnedConnection (HttpRequest *request)

CachePeer *	pinnedPeer () const

bool	pinnedAuth () const

virtual void	notePeerConnection (Comm::ConnectionPointer)
	called just before a FwdState-dispatched job starts using connection More...

virtual void	clientPinnedConnectionClosed (const CommCloseCbParams &io)
	Our close handler called by Comm when the pinned connection is closed. More...

void	clientReadFtpData (const CommIoCbParams &io)

void	connStateClosed (const CommCloseCbParams &io)

void	requestTimeout (const CommTimeoutCbParams &params)

virtual bool	doneAll () const
	whether positive goal has been reached More...

virtual void	swanSong ()

void	quitAfterError (HttpRequest *request)

void	stopPinnedConnectionMonitoring ()
	The caller assumes responsibility for connection closure detection. More...

void	postHttpsAccept ()
	the second part of old httpsAccept, waiting for future HttpsServer home More...

void	startPeekAndSplice ()
	Initializes and starts a peek-and-splice negotiation with the SSL client. More...

void	doPeekAndSpliceStep ()

void	httpsPeeked (PinnedIdleContext pic)
	called by FwdState when it is done bumping the server More...

bool	splice ()
	Splice a bumped client connection on peek-and-splice mode. More...

void	getSslContextStart ()
	Start to create dynamic Security::ContextPointer for host or uses static port SSL context. More...

void	getSslContextDone (Security::ContextPointer &)
	finish configuring the newly created SSL context" More...

void	sslCrtdHandleReply (const Helper::Reply &reply)
	Proccess response from ssl_crtd. More...

void	switchToHttps (ClientHttpRequest *, Ssl::BumpMode bumpServerMode)

void	parseTlsHandshake ()

bool	switchedToHttps () const

Ssl::ServerBump *	serverBump ()

void	setServerBump (Ssl::ServerBump *srvBump)

const SBuf &	sslCommonName () const

void	resetSslCommonName (const char *name)

const SBuf &	tlsClientSni () const

void	buildSslCertGenerationParams (Ssl::CertificateProperties &certProperties)

bool	serveDelayedError (Http::Stream *)

char *	prepareTlsSwitchingURL (const Http1::RequestParserPointer &hp)

void	consumeInput (const size_t byteCount)
	remove no longer needed leading bytes from the input buffer More...

Http::Stream *	abortRequestParsing (const char *const errUri)
	stop parsing the request and create context for relaying error info More...

bool	fakeAConnectRequest (const char *reason, const SBuf &payload)

bool	initiateTunneledRequest (HttpRequest::Pointer const &cause, Http::MethodType const method, const char *reason, const SBuf &payload)
	generates and sends to tunnel.cc a fake request with a given payload More...

bool	mayTunnelUnsupportedProto ()
	whether tunneling of unsupported protocol is allowed for this connection More...

ClientHttpRequest *	buildFakeRequest (Http::MethodType const method, SBuf &useHost, unsigned short usePort, const SBuf &payload)
	build a fake http request More...

virtual void	startShutdown ()

virtual void	endingShutdown ()

NotePairs::Pointer	notes ()

bool	hasNotes () const

const ProxyProtocol::HeaderPointer &	proxyProtocolHeader () const

void	readSomeData ()
	maybe grow the inBuf and schedule Comm::Read() More...

void	stopReading ()
	cancels Comm::Read() if it is scheduled More...

virtual void	writeSomeData ()
	maybe find some data to send and schedule a Comm::Write() More...

void	write (MemBuf *mb)
	schedule some data for a Comm::Write() More...

void	write (char *buf, int len)
	schedule some data for a Comm::Write() More...

bool	writing () const
	whether Comm::Write() is scheduled More...

void	maybeMakeSpaceAvailable ()
	grows the available read buffer space (if possible) 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

void	wroteControlMsg (const CommIoCbParams &)
	callback to handle Comm::Write completion More...

Static Public Member Functions
static void	sslCrtdHandleReplyWrapper (void *data, const Helper::Reply &reply)
	Callback function. It is called when squid receive message from ssl_crtd. More...

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

Public Attributes
Http1::TeChunkedParser *	bodyParser
	parses HTTP/1.1 chunked request body More...

Ip::Address	log_addr

struct {
bool readMore
	needs comm_read (for this request or new requests) More...

bool swanSang

}	flags

struct {
Comm::ConnectionPointer serverConnection

char * host

int port

bool pinned

bool auth

bool reading
	we are monitoring for peer connection closure More...

bool zeroReply
	server closed w/o response (ERR_ZERO_SIZE_OBJECT) More...

CachePeer * peer

AsyncCall::Pointer readHandler
	detects serverConnection closure More...

AsyncCall::Pointer closeHandler

}	pinning

Ssl::BumpMode	sslBumpMode
	ssl_bump decision (Ssl::bumpEnd if n/a). More...

Security::HandshakeParser	tlsParser

SBuf	preservedClientData

Comm::ConnectionPointer	clientConnection

AnyP::ProtocolVersion	transferProtocol

SBuf	inBuf
	read I/O buffer for the client connection More...

bool	receivedFirstByte_
	true if at least one byte received on this connection More...

Pipeline	pipeline
	set of requests waiting to be serviced More...

AsyncCall::Pointer	cbControlMsgSent
	Call to schedule when the control msg has been sent. More...

Protected Member Functions
virtual Http::Stream *	parseOneRequest ()

virtual void	processParsedRequest (Http::StreamPointer &context)
	start processing a freshly parsed request More...

virtual void	handleReply (HttpReply *rep, StoreIOBuffer receivedData)

virtual bool	writeControlMsgAndCall (HttpReply *rep, AsyncCall::Pointer &call)
	handle a control message received by context from a peer and call back More...

virtual time_t	idleTimeout () const
	timeout to use when waiting for the next request More...

virtual void	noteMoreBodySpaceAvailable (BodyPipe::Pointer)

virtual void	noteBodyConsumerAborted (BodyPipe::Pointer)

virtual void	start ()
	called by AsyncStart; do not call directly More...

void	proceedAfterBodyContinuation (Http::StreamPointer context)

void	startDechunkingRequest ()
	initialize dechunking state More...

void	finishDechunkingRequest (bool withSuccess)
	put parsed content into input buffer and clean up More...

void	abortChunkedRequestBody (const err_type error)
	quit on errors related to chunked request body handling More...

err_type	handleChunkedRequestBody ()
	parses available chunked encoded body bytes, checks size, returns errors More...

void	startPinnedConnectionMonitoring ()

void	clientPinnedConnectionRead (const CommIoCbParams &io)

bool	handleIdleClientPinnedTlsRead ()

virtual int	pipelinePrefetchMax () const
	returning N allows a pipeline of 1+N requests (see pipeline_prefetch) More...

void	whenClientIpKnown ()

void	doClientRead (const CommIoCbParams &io)

void	clientWriteDone (const CommIoCbParams &io)

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...

void	stopProducingFor (RefCount< BodyPipe > &, bool atEof)

Protected Attributes
BodyPipe::Pointer	bodyPipe
	set when we are reading request body More...

AsyncCall::Pointer	reader
	set when we are reading More...

AsyncCall::Pointer	writer
	set when we are writing More...

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 (Server)

void	processHttpRequest (Http::Stream *const context)

void	handleHttpRequestData ()

bool	buildHttpRequest (Http::StreamPointer &context)

void	setReplyError (Http::StreamPointer &context, HttpRequest::Pointer &request, const HttpRequestMethod &method, err_type requestError, Http::StatusCode errStatusCode, const char *requestErrorBytes)

Private Attributes
Http1::RequestParserPointer	parser_

HttpRequestMethod	method_
	parsed HTTP method More...

const bool	isHttpsServer
	temporary hack to avoid creating a true HttpsServer class More...

Detailed Description

Definition at line 20 of file Http1Server.h.

Member Typedef Documentation

◆ Pointer [1/2]

typedef CbcPointer<BodyProducer> BodyProducer::Pointer

inherited

Definition at line 25 of file BodyPipe.h.

◆ Pointer [2/2]

typedef CbcPointer<AsyncJob> AsyncJob::Pointer

inherited

Definition at line 34 of file AsyncJob.h.

Constructor & Destructor Documentation

◆ Server()

Server::Server	(	const MasterXaction::Pointer &	xact,
		const bool	beHttpsServer
	)

Definition at line 27 of file Http1Server.cc.

◆ ~Server()

virtual Http::One::Server::~Server ( )

inlinevirtual

Reimplemented from Server.

Definition at line 26 of file Http1Server.h.

References buildHttpRequest(), handleHttpRequestData(), handleReply(), idleTimeout(), method, noteBodyConsumerAborted(), noteMoreBodySpaceAvailable(), parseOneRequest(), proceedAfterBodyContinuation(), processHttpRequest(), processParsedRequest(), readSomeHttpData(), request(), setReplyError(), start(), and writeControlMsgAndCall().

Member Function Documentation

◆ abortChunkedRequestBody()

void ConnStateData::abortChunkedRequestBody ( const err_type error )

protectedinherited

Definition at line 2093 of file client_side.cc.

References assert, comm_reset_close(), clientStreamNode::data, debugs, ERR_TOO_BIG, RefCount< C >::getRaw(), HERE(), clientReplyContext::http, HttpRequest::method, NULL, ClientHttpRequest::request, Http::scPayloadTooLarge, clientReplyContext::setReplyToError(), and ClientHttpRequest::uri.

◆ abortRequestParsing()

Http::Stream * ConnStateData::abortRequestParsing ( const char *const errUri )

inherited

Definition at line 1011 of file client_side.cc.

References ClientHttpRequest::client_stream, clientGetMoreData, clientReplyDetach, clientReplyStatus, clientSocketDetach(), clientSocketRecipient(), clientStreamInit(), StoreIOBuffer::data, HTTP_REQBUF_SZ, StoreIOBuffer::length, ClientHttpRequest::req_sz, and ClientHttpRequest::setErrorUri().

Referenced by Ftp::Server::earlyError(), parseHttpRequest(), and prepareAcceleratedURL().

◆ afterClientRead()

void ConnStateData::afterClientRead ( )

virtualinherited

Implements Server.

Definition at line 1953 of file client_side.cc.

References commIsHalfClosed(), debugs, fd_note(), and isOpen().

◆ afterClientWrite()

void ConnStateData::afterClientWrite ( size_t )

virtualinherited

Reimplemented from Server.

Definition at line 996 of file client_side.cc.

References StatCounters::client_http, StatCounters::hit_kbytes_out, StatCounters::kbytes_out, size, and statCounter.

◆ borrowPinnedConnection()

Comm::ConnectionPointer ConnStateData::borrowPinnedConnection ( HttpRequest * request )

inherited

Definition at line 3905 of file client_side.cc.

References debugs, ConnStateData::pinning, ConnStateData::stopPinnedConnectionMonitoring(), and ConnStateData::validatePinnedConnection().

◆ buildFakeRequest()

ClientHttpRequest * ConnStateData::buildFakeRequest	(	Http::MethodType const	method,
		SBuf &	useHost,
		unsigned short	usePort,
		const SBuf &	payload
	)

inherited

Definition at line 3244 of file client_side.cc.

References ClientHttpRequest::al, HttpRequest::auth_user_request, SBuf::c_str(), ClientHttpRequest::client_stream, Server::clientConnection, clientGetMoreData, clientLifetimeTimeout, clientReplyDetach, clientReplyStatus, clientSocketDetach(), clientSocketRecipient(), clientStreamInit(), commCbCall(), commSetConnTimeout(), Config, StoreIOBuffer::data, ConnStateData::flags, Http::Stream::flags, ConnStateData::getAuth(), RefCount< C >::getRaw(), Http::Message::header, Http::HOST, AnyP::Uri::host(), Http::Stream::http, HTTP_REQBUF_SZ, Server::inBuf, XactionInitiator::initClient, ClientHttpRequest::initRequest(), StoreIOBuffer::length, SquidConfig::lifetime, HttpRequest::manager(), Http::Stream::mayUseConnection(), method, HttpRequest::method, Http::METHOD_NONE, Http::Stream::parsed_ok, AnyP::Uri::port(), ConnStateData::port, AnyP::PROTO_AUTHORITY_FORM, AnyP::PROTO_HTTP, AnyP::PROTO_HTTPS, HttpHeader::putStr(), Http::Stream::registerWithConn(), Http::Stream::reqbuf, request(), SBufToCstring(), AnyP::Uri::setScheme(), Http::Message::sources, Http::Message::srcHttp, Http::Message::srcHttps, ConnStateData::switchedToHttps(), MasterXaction::tcpClient, SquidConfig::Timeout, ClientHttpRequest::uri, and HttpRequest::url.

Referenced by ConnStateData::fakeAConnectRequest(), and ConnStateData::initiateTunneledRequest().

◆ buildHttpRequest()

bool Server::buildHttpRequest ( Http::StreamPointer & context )

private

Handles parsing results. May generate and deliver an error reply to the client if parsing is failed, or parses the url and build the HttpRequest object using parsing results. Return false if parsing is failed, true otherwise.

Definition at line 94 of file Http1Server.cc.

References NotePairs::append(), assert, AnyP::Uri::authority(), SBuf::c_str(), Server::clientConnection, clientProcessRequestFinished(), clientTunnelOnError(), debugs, HttpHeader::delById(), ERR_INVALID_REQ, ERR_INVALID_URL, ERR_PROTOCOL_UNKNOWN, ERR_TOO_BIG, ERR_UNSUP_HTTPVERSION, ERR_UNSUP_REQ, HttpRequest::FromUrl(), RefCount< C >::getRaw(), HttpRequest::hasNotes(), ConnStateData::hasNotes(), Http::Message::header, Http::HOST, Server::inBuf, XactionInitiator::initClient, ClientHttpRequest::initRequest(), ClientHttpRequest::log_uri, Http::METHOD_NONE, HttpRequest::notes(), ConnStateData::notes(), NULL, HttpRequest::parseHeader(), parser_, HttpHeader::putStr(), request(), Http::scBadRequest, Http::scHttpVersionNotSupported, Http::scMethodNotAllowed, Http::scRequestHeaderFieldsTooLarge, Http::scUriTooLong, ClientHttpRequest::setLogUriToRawUri(), setReplyError(), MasterXaction::tcpClient, ClientHttpRequest::uri, and HttpRequest::url.

Referenced by processParsedRequest(), and ~Server().

◆ buildSslCertGenerationParams()

void ConnStateData::buildSslCertGenerationParams ( Ssl::CertificateProperties & certProperties )

inherited

Fill the certAdaptParams with the required data for certificate adaptation and create the key for storing/retrieve the certificate to/from the cache

Definition at line 2703 of file client_side.cc.

Referenced by ConnStateData::getSslContextStart().

◆ 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 Adaptation::Icap::ModXact, ClientHttpRequest, 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::One::Server::CBDATA_CLASS ( Server )

private

◆ clientParseRequests()

bool ConnStateData::clientParseRequests ( )

inherited

Attempt to parse one or more requests from the input buffer. Returns true after completing parsing of at least one request [header]. That includes cases where parsing ended with an error (e.g., a huge request).

Definition at line 1892 of file client_side.cc.

References clientLifetimeTimeout, commCbCall(), commSetConnTimeout(), Config, debugs, HERE(), SquidConfig::lifetime, SquidConfig::maxRequestHeaderSize, Must, and SquidConfig::Timeout.

◆ clientPinnedConnectionClosed()

void ConnStateData::clientPinnedConnectionClosed ( const CommCloseCbParams & io )

virtualinherited

Reimplemented in Ftp::Server.

Definition at line 3706 of file client_side.cc.

References assert, Server::clientConnection, Comm::Connection::close(), CommCommonCbParams::conn, debugs, NULL, ConnStateData::pinning, and ConnStateData::unpinConnection().

Referenced by Ftp::Server::clientPinnedConnectionClosed(), and ConnStateData::pinConnection().

◆ clientPinnedConnectionRead()

void ConnStateData::clientPinnedConnectionRead ( const CommIoCbParams & io )

protectedinherited

Our read handler called by Comm when the server either closes an idle pinned connection or perhaps unexpectedly sends something on that idle (from Squid p.o.v.) connection.

Definition at line 3853 of file client_side.cc.

References Server::clientConnection, Comm::Connection::close(), CommCommonCbParams::conn, debugs, Pipeline::empty(), Comm::ERR_CLOSING, CommCommonCbParams::flag, ConnStateData::handleIdleClientPinnedTlsRead(), Must, NULL, ConnStateData::pinning, Server::pipeline, and CommIoCbParams::size.

Referenced by ConnStateData::startPinnedConnectionMonitoring().

◆ clientReadFtpData()

void ConnStateData::clientReadFtpData ( const CommIoCbParams & io )

inherited

◆ clientWriteDone()

void Server::clientWriteDone ( const CommIoCbParams & io )

protectedinherited

callback handling the Comm::Write completion

Will call afterClientWrite(size_t) to sync the I/O state. Then writeSomeData() to initiate any followup writes that could be immediately done.

Definition at line 186 of file Server.cc.

References Server::afterClientWrite(), Server::clientConnection, CommCommonCbParams::conn, debugs, Comm::ERR_CLOSING, Comm::Connection::fd, CommCommonCbParams::flag, Pipeline::front(), Comm::IsConnOpen(), Must, Server::pipeline, CommIoCbParams::size, Server::writer, and Server::writeSomeData().

Referenced by Server::write().

◆ connStateClosed()

void ConnStateData::connStateClosed ( const CommCloseCbParams & io )

inherited

Definition at line 495 of file client_side.cc.

Referenced by ConnStateData::start().

◆ consumeInput()

void ConnStateData::consumeInput ( const size_t byteCount )

inherited

Definition at line 1444 of file client_side.cc.

References assert, and debugs.

Referenced by parseHttpRequest(), and Ftp::Server::parseOneRequest().

◆ 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.

◆ doClientRead()

void Server::doClientRead ( const CommIoCbParams & io )

protectedinherited

Definition at line 102 of file Server.cc.

References Server::afterClientRead(), assert, Server::checkLogging(), StatCounters::client_http, Server::clientConnection, Comm::Connection::close(), commMarkHalfClosed(), CommCommonCbParams::conn, Server::connFinishedWithConn(), debugs, Comm::ENDFILE, Comm::ERR_CLOSING, Comm::Connection::fd, fd_note(), fd_table, CommCommonCbParams::flag, Server::handleReadData(), Server::inBuf, Comm::INPROGRESS, Comm::IsConnOpen(), SBuf::isEmpty(), StatCounters::kbytes_in, Server::maybeMakeSpaceAvailable(), Must, NULL, Comm::OK, Server::pipeline, Server::reader, Server::reading(), Comm::ReadNow(), Server::readSomeData(), Server::receivedFirstByte(), Server::receivedFirstByte_, CommIoCbParams::size, statCounter, Pipeline::terminateAll(), CommCommonCbParams::xerrno, and xstrerr().

Referenced by Server::readSomeData().

◆ done()

bool AsyncJob::done ( ) const

protectedinherited

◆ doneAll()

virtual bool ConnStateData::doneAll ( ) const

inlinevirtualinherited

Reimplemented from Server.

Definition at line 212 of file client_side.h.

References data, AsyncJob::doneAll(), and request().

◆ doneWithControlMsg()

void ConnStateData::doneWithControlMsg ( )

virtualinherited

Reimplemented from HttpControlMsgSink.

Definition at line 3694 of file client_side.cc.

References Server::clientConnection, ClientSocketContextPushDeferredIfNeeded(), debugs, HttpControlMsgSink::doneWithControlMsg(), Pipeline::front(), and Server::pipeline.

Referenced by ConnStateData::sendControlMsg().

◆ doPeekAndSpliceStep()

void ConnStateData::doPeekAndSpliceStep ( )

inherited

Called when a peek-and-splice step finished. For example after server SSL certificates received and fake server SSL certificates generated

Definition at line 3151 of file client_side.cc.

References assert, BIO_get_data(), Server::clientConnection, clientNegotiateSSL(), COMM_SELECT_WRITE, debugs, Comm::Connection::fd, fd_table, Ssl::ClientBio::hold(), Comm::SetSelect(), and ConnStateData::switchedToHttps_.

Referenced by ConnStateData::getSslContextStart(), and ConnStateData::sslCrtdHandleReply().

◆ endingShutdown()

void ConnStateData::endingShutdown ( )

virtualinherited

Called after shutdown_lifetime grace period ends and before stopping the main loop. At least one main loop iteration is guaranteed after this call. Meant for cleanup and state saving that may require other modules.

Reimplemented from RegisteredRunner.

Definition at line 1038 of file client_side.cc.

References Comm::IsConnOpen().

◆ expectNoForwarding()

void ConnStateData::expectNoForwarding ( )

inherited

Definition at line 3622 of file client_side.cc.

References ConnStateData::bodyPipe, debugs, BodyPipe::expectNoConsumption(), HERE(), NULL, and BodyPipe::status().

Referenced by ClientHttpRequest::calloutsError().

◆ expectRequestBody()

BodyPipe::Pointer ConnStateData::expectRequestBody ( int64_t size )

inherited

Definition at line 3573 of file client_side.cc.

References ConnStateData::bodyPipe, BodyPipe::setBodySize(), and ConnStateData::startDechunkingRequest().

Referenced by clientProcessRequest().

◆ fakeAConnectRequest()

bool ConnStateData::fakeAConnectRequest	(	const char *	reason,
		const SBuf &	payload
	)

inherited

generate a fake CONNECT request with the given payload at the beginning of the client I/O buffer

Definition at line 3215 of file client_side.cc.

References assert, SBuf::assign(), ConnStateData::buildFakeRequest(), ClientHttpRequest::calloutContext, Server::clientConnection, clientProcessRequestFinished(), debugs, ClientHttpRequest::doCallouts(), SBuf::isEmpty(), Comm::Connection::local, MAX_IPSTRLEN, Http::METHOD_CONNECT, Ip::Address::port(), ClientHttpRequest::request, request(), ConnStateData::tlsClientSni_, Ip::Address::toHostStr(), and ConnStateData::transparent().

Referenced by httpsSslBumpAccessCheckDone(), and ConnStateData::splice().

◆ finishDechunkingRequest()

void ConnStateData::finishDechunkingRequest ( bool withSuccess )

protectedinherited

Definition at line 3642 of file client_side.cc.

References ConnStateData::bodyParser, ConnStateData::bodyPipe, debugs, Pipeline::front(), HERE(), Must, NULL, Server::pipeline, BodyPipe::status(), and BodyProducer::stopProducingFor().

Referenced by Ftp::Server::readUploadData(), Ftp::Server::shovelUploadData(), Ftp::Server::userDataCompletionCheckpoint(), and Ftp::Server::wroteReply().

◆ getAuth()

const Auth::UserRequest::Pointer& ConnStateData::getAuth ( ) const

inlineinherited

Fetch the user details for connection based authentication NOTE: this is ONLY connection based because NTLM and Negotiate is against HTTP spec.

Definition at line 115 of file client_side.h.

Referenced by Auth::UserRequest::authenticate(), AuthenticateAcl(), authTryGetUser(), ConnStateData::buildFakeRequest(), ClientHttpRequest::calloutsError(), clientProcessRequest(), and constructHelperQuery().

◆ getSslContextDone()

void ConnStateData::getSslContextDone ( Security::ContextPointer & ctx )

inherited

◆ getSslContextStart()

void ConnStateData::getSslContextStart ( )

inherited

Definition at line 2808 of file client_side.cc.

References Ssl::ServerBump::act, Ssl::algSignTrusted, assert, ConnStateData::buildSslCertGenerationParams(), Ssl::bumpPeek, Ssl::bumpStare, SBuf::clear(), Server::clientConnection, Ssl::CrtdMessage::code_new_certificate, Ssl::CertificateProperties::commonName, Ssl::CrtdMessage::compose(), Ssl::CrtdMessage::composeRequest(), Ssl::configureSSL(), Ssl::configureUnconfiguredSslContext(), DBG_IMPORTANT, debugs, ConnStateData::doPeekAndSpliceStep(), Pipeline::empty(), Comm::Connection::fd, fd_table, Pipeline::front(), Ssl::GenerateSslContext(), Security::GetFrom(), ConnStateData::getSslContextDone(), ConnStateData::getTlsContextFromCache(), HERE(), Ssl::InRamCertificateDbKey(), SBuf::isEmpty(), Http::METHOD_CONNECT, Must, Store::nil, Server::pipeline, ConnStateData::port, Ssl::CrtdMessage::REQUEST, Ssl::CrtdMessage::setCode(), Ssl::CertificateProperties::signAlgorithm, ConnStateData::signAlgorithm, ConnStateData::sslBumpCertKey, ConnStateData::sslCrtdHandleReplyWrapper(), ConnStateData::sslServerBump, Ssl::ServerBump::step1, ConnStateData::storeTlsContextToCache(), and Ssl::Helper::Submit().

Referenced by ConnStateData::httpsPeeked(), and ConnStateData::parseTlsHandshake().

◆ handleChunkedRequestBody()

err_type ConnStateData::handleChunkedRequestBody ( )

protectedinherited

Definition at line 2052 of file client_side.cc.

References BodyPipeCheckout::buf, BodyPipeCheckout::checkIn(), clientIsRequestBodyTooLargeForPolicy(), debugs, ERR_INVALID_REQ, ERR_NONE, ERR_TOO_BIG, HERE(), and Must.

◆ handleHttpRequestData()

void Http::One::Server::handleHttpRequestData ( )

private

Referenced by ~Server().

◆ handleIdleClientPinnedTlsRead()

bool ConnStateData::handleIdleClientPinnedTlsRead ( )

protectedinherited

Handles a ready-for-reading TLS squid-to-server connection that we thought was idle.

Returns: false if and only if the connection should be closed.

Definition at line 3812 of file client_side.cc.

References buf, DBG_IMPORTANT, debugs, error(), fd_table, Must, ConnStateData::pinning, and ConnStateData::startPinnedConnectionMonitoring().

Referenced by ConnStateData::clientPinnedConnectionRead().

◆ handleReadData()

bool ConnStateData::handleReadData ( )

virtualinherited

called when new request data has been read from the socket

Return values

false	called comm_close or setReplyToError (the caller should bail)
true	we did not call comm_close or setReplyToError

Implements Server.

Definition at line 1997 of file client_side.cc.

References NULL.

◆ handleReply()

void Server::handleReply	(	HttpReply *	header,
		StoreIOBuffer	receivedData
	)

protectedvirtual

ClientStream calls this to supply response header (once) and data for the current Http::Stream.

Implements ConnStateData.

Definition at line 287 of file Http1Server.cc.

References ClientHttpRequest::al, assert, RequestFlags::chunkedReply, StoreIOBuffer::data, EBIT_TEST, ENTRY_BAD_LENGTH, HttpRequest::flags, StoreEntry::flags, Pipeline::front(), HTTPMSGLOCK(), HTTPMSGUNLOCK(), StoreIOBuffer::length, Must, NULL, Server::pipeline, AccessLogEntry::reply, ClientHttpRequest::request, ClientHttpRequest::storeEntry(), and RequestFlags::streamError.

Referenced by ~Server().

◆ handleRequestBodyData()

bool ConnStateData::handleRequestBodyData ( )

inherited

called when new request body data has been buffered in inBuf may close the connection if we were closing and piped everything out

Return values

false	called comm_close or setReplyToError (the caller should bail)
true	we did not call comm_close or setReplyToError

Definition at line 2013 of file client_side.cc.

References assert, debugs, error(), HERE(), and NULL.

Referenced by clientProcessRequest(), and noteMoreBodySpaceAvailable().

◆ hasNotes()

bool ConnStateData::hasNotes ( ) const

inlineinherited

Definition at line 321 of file client_side.h.

Referenced by buildHttpRequest().

◆ httpsPeeked()

void ConnStateData::httpsPeeked ( PinnedIdleContext pic )

inherited

◆ idleTimeout()

time_t Server::idleTimeout ( ) const

protectedvirtual

Implements ConnStateData.

Definition at line 35 of file Http1Server.cc.

References SquidConfig::clientIdlePconn, Config, and SquidConfig::Timeout.

Referenced by ~Server().

◆ initiateTunneledRequest()

bool ConnStateData::initiateTunneledRequest	(	HttpRequest::Pointer const &	cause,
		Http::MethodType const	method,
		const char *	reason,
		const SBuf &	payload
	)

inherited

◆ isOpen()

bool ConnStateData::isOpen ( ) const

inherited

Definition at line 606 of file client_side.cc.

References cbdataReferenceValid(), fd_table, and Comm::IsConnOpen().

Referenced by httpsSslBumpAccessCheckDone(), httpsSslBumpStep2AccessCheckDone(), Ftp::Server::noteBodyConsumerAborted(), noteMoreBodySpaceAvailable(), Ftp::Server::noteMoreBodySpaceAvailable(), ConnStateData::sendControlMsg(), ConnStateData::sslCrtdHandleReply(), Ftp::Server::startWaitingForOrigin(), and Ftp::Server::stopWaitingForOrigin().

◆ kick()

void ConnStateData::kick ( )

inherited

: We are done with the response, and we are either still receiving request body (early response!) or have already stopped receiving anything.

If we are still receiving, then clientParseRequest() below will fail. (XXX: but then we will call readNextRequest() which may succeed and execute a smuggled request as we are not done with the current request).

If we stopped because we got everything, then try the next request.

If we stopped receiving because of an error, then close now to avoid getting stuck and to prevent accidental request smuggling.

: Attempt to parse a request from the request buffer. If we've been fed a pipelined request it may already be in our read buffer.

: This needs to fall through - if we're unlucky and parse the last request from our read buffer we may never re-register for another client read.

: Either we need to kick-start another read or, if we have a half-closed connection, kill it after the last request. This saves waiting for half-closed connections to finished being half-closed AND then, sometimes, spending "Timeout" time in the keepalive "Waiting for next request" state.

: At this point we either have a parsed request (which we've kicked off the processing for) or not. If we have a deferred request (parsed but deferred for pipeling processing reasons) then look at processing it. If not, simply kickstart another read.

Definition at line 891 of file client_side.cc.

References ClientSocketContextPushDeferredIfNeeded(), commIsHalfClosed(), DBG_IMPORTANT, debugs, Comm::IsConnOpen(), and MYNAME.

Referenced by ConnStateData::notePinnedConnectionBecameIdle(), Http::Stream::writeComplete(), and Ftp::Server::wroteReply().

◆ maybeMakeSpaceAvailable()

void Server::maybeMakeSpaceAvailable ( )

inherited

Prepare inBuf for I/O. This method balances several conflicting desires:

Do not read too few bytes at a time.
Do not waste too much buffer space.
Do not [re]allocate or memmove the buffer too much.
Obey Config.maxRequestBufferSize limit.

Definition at line 70 of file Server.cc.

References SBufReservationRequirements::allowShared, CLIENT_REQ_BUF_SZ, Config, debugs, SBufReservationRequirements::idealSpace, Server::inBuf, SBufReservationRequirements::maxCapacity, SquidConfig::maxRequestBufferSize, SBufReservationRequirements::minSpace, SBuf::reserve(), and SBuf::spaceSize().

Referenced by Server::doClientRead(), and Server::writing().

◆ mayNeedToReadMoreBody()

int64_t ConnStateData::mayNeedToReadMoreBody ( ) const

inherited

number of body bytes we need to comm_read for the "current" request

Return values

0	We do not need to read any [more] body bytes
negative	May need more but do not know how many; could be zero!
positive	Need to read exactly that many more body bytes

Definition at line 3584 of file client_side.cc.

References ConnStateData::bodyPipe, BodyPipe::bodySizeKnown(), Server::inBuf, SBuf::length(), and BodyPipe::unproducedSize().

◆ mayTunnelUnsupportedProto()

bool ConnStateData::mayTunnelUnsupportedProto ( )

inherited

Definition at line 3974 of file client_side.cc.

References SquidConfig::accessList, Config, SquidConfig::on_unsupported_protocol, ConnStateData::pinning, ConnStateData::port, and ConnStateData::serverBump().

Referenced by clientTunnelOnError(), parseHttpRequest(), and parseOneRequest().

◆ 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(), 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().

◆ noteBodyConsumerAborted()

void Server::noteBodyConsumerAborted ( BodyPipe::Pointer ptr )

protectedvirtual

Implements ConnStateData.

Definition at line 280 of file Http1Server.cc.

References ConnStateData::noteBodyConsumerAborted(), and ConnStateData::stopReceiving().

Referenced by ~Server().

◆ noteMoreBodySpaceAvailable()

void Server::noteMoreBodySpaceAvailable ( BodyPipe::Pointer )

protectedvirtual

Implements ConnStateData.

Definition at line 60 of file Http1Server.cc.

References ConnStateData::handleRequestBodyData(), ConnStateData::isOpen(), Server::readSomeData(), and ConnStateData::stoppedReceiving().

Referenced by ~Server().

◆ notePeerConnection()

virtual void ConnStateData::notePeerConnection ( Comm::ConnectionPointer )

inlinevirtualinherited

Reimplemented in Ftp::Server.

Definition at line 200 of file client_side.h.

Referenced by FwdState::successfullyConnectedToPeer().

◆ notePinnedConnectionBecameIdle()

void ConnStateData::notePinnedConnectionBecameIdle ( PinnedIdleContext pic )

inherited

Definition at line 3730 of file client_side.cc.

References ConnStateData::PinnedIdleContext::connection, Pipeline::empty(), ConnStateData::kick(), Must, ConnStateData::pinConnection(), Server::pipeline, ConnStateData::PinnedIdleContext::request, and ConnStateData::startPinnedConnectionMonitoring().

Referenced by ConnStateData::httpsPeeked().

◆ notes()

NotePairs::Pointer ConnStateData::notes ( )

inherited

Returns: existing non-empty connection annotations, creates and returns empty annotations otherwise

Definition at line 3986 of file client_side.cc.

References ConnStateData::theNotes.

Referenced by buildHttpRequest(), and UpdateRequestNotes().

◆ parseOneRequest()

Http::Stream * Server::parseOneRequest ( )

protectedvirtual

parse input buffer prefix into a single transfer protocol request return NULL to request more header bytes (after checking any limits) use abortRequestParsing() to handle parsing errors w/o creating request

Implements ConnStateData.

Definition at line 73 of file Http1Server.cc.

References clientProcessRequestFinished(), clientTunnelOnError(), conn, ConnStateData::mayTunnelUnsupportedProto(), method, parseHttpRequest(), parser_, PROF_start, PROF_stop, and request().

Referenced by ~Server().

◆ parseTlsHandshake()

void ConnStateData::parseTlsHandshake ( )

inherited

Definition at line 2961 of file client_side.cc.

References Ssl::ServerBump::act, ClientHttpRequest::al, assert, Ssl::bumpClientFirst, Ssl::bumpPeek, Ssl::bumpServerFirst, Ssl::bumpSplice, Ssl::bumpStare, Server::clientConnection, clientTunnelOnError(), Comm::Connection::close(), debugs, Security::HandshakeParser::details, Ssl::ServerBump::entry, ERR_PROTOCOL_UNKNOWN, Comm::Connection::fd, fd_note(), Pipeline::front(), RefCount< C >::getRaw(), ConnStateData::getSslContextStart(), Server::inBuf, SBuf::isEmpty(), Must, Security::HandshakeParser::parseHello(), ConnStateData::parsingTlsHandshake, Server::pipeline, ConnStateData::preservedClientData, Server::readSomeData(), ConnStateData::receivedFirstByte(), Ssl::ServerBump::request, request(), Comm::ResetSelect(), ConnStateData::resetSslCommonName(), Security::NegotiationHistory::retrieveParsedInfo(), ConnStateData::sslBumpMode, ConnStateData::sslServerBump, FwdState::Start(), ConnStateData::startPeekAndSplice(), Ssl::ServerBump::step1, ConnStateData::tlsClientSni_, Comm::Connection::tlsNegotiations(), and ConnStateData::tlsParser.

◆ pinBusyConnection()

void ConnStateData::pinBusyConnection	(	const Comm::ConnectionPointer &	pinServerConn,
		const HttpRequest::Pointer &	request
	)

inherited

Forward future client requests using the given to-server connection. The connection is still being used by the current client request.

Definition at line 3724 of file client_side.cc.

References ConnStateData::pinConnection().

Referenced by Ftp::Server::notePeerConnection().

◆ pinnedAuth()

bool ConnStateData::pinnedAuth ( ) const

inlineinherited

Definition at line 197 of file client_side.h.

◆ pinnedPeer()

CachePeer* ConnStateData::pinnedPeer ( ) const

inlineinherited

returts the pinned CachePeer if exists, NULL otherwise

Definition at line 196 of file client_side.h.

◆ pipelinePrefetchMax()

int ConnStateData::pipelinePrefetchMax ( ) const

protectedvirtualinherited

Reimplemented in Ftp::Server.

Definition at line 1762 of file client_side.cc.

References Config, and SquidConfig::pipeline_max_prefetch.

◆ postHttpsAccept()

void ConnStateData::postHttpsAccept ( )

inherited

Definition at line 2602 of file client_side.cc.

References ACCESS_DENIED, SquidConfig::accessList, ACLFilledChecklist::al, assert, AccessLogEntry::cache, AccessLogEntry::CacheDetails::caddr, Server::clientConnection, COMM_INTERCEPTION, COMM_TRANSPARENT, Config, current_time, debugs, fatal(), Comm::Connection::flags, Pipeline::front(), AnyP::Uri::host(), HTTPMSGLOCK(), HTTPMSGUNLOCK(), httpsEstablish(), httpsSslBumpAccessCheckDone(), XactionInitiator::initClient, Comm::Connection::local, ConnStateData::log_addr, ClientHttpRequest::log_uri, MAX_IPSTRLEN, ACLFilledChecklist::my_addr, HttpRequest::myportname, ACLChecklist::nonBlockingCheck(), NULL, Server::pipeline, AnyP::Uri::port(), ConnStateData::port, Ip::Address::port(), AccessLogEntry::CacheDetails::port, AccessLogEntry::proxyProtocolHeader, ConnStateData::proxyProtocolHeader_, Comm::Connection::remote, AccessLogEntry::request, request(), ACLFilledChecklist::src_addr, SquidConfig::ssl_bump, AccessLogEntry::CacheDetails::start_time, ACLFilledChecklist::syncAle(), MasterXaction::tcpClient, AccessLogEntry::tcpClient, Ip::Address::toStr(), and HttpRequest::url.

Referenced by start().

◆ prepareTlsSwitchingURL()

char * ConnStateData::prepareTlsSwitchingURL ( const Http1::RequestParserPointer & hp )

inherited

Definition at line 1217 of file client_side.cc.

References SBuf::assign(), buildUrlFromHost(), debugs, AnyP::UriScheme::image(), SBuf::length(), Must, SQUIDSBUFPH, SQUIDSBUFPRINT, and xcalloc.

Referenced by parseHttpRequest().

◆ proceedAfterBodyContinuation()

void Server::proceedAfterBodyContinuation ( Http::StreamPointer context )

protected

Definition at line 225 of file Http1Server.cc.

References clientProcessRequest(), debugs, RefCount< C >::getRaw(), and parser_.

Referenced by processParsedRequest(), and ~Server().

◆ processHttpRequest()

void Http::One::Server::processHttpRequest ( Http::Stream *const context )

private

Referenced by ~Server().

◆ processParsedRequest()

void Server::processParsedRequest ( Http::StreamPointer & )

protectedvirtual

Implements ConnStateData.

Definition at line 232 of file Http1Server.cc.

References SquidConfig::accessList, ACLFilledChecklist::al, ClientHttpRequest::al, assert, asyncCall(), buildHttpRequest(), String::caseCmp(), Server::clientConnection, clientProcessRequest(), clientProcessRequestFinished(), Config, clientStreamNode::data, debugs, ERR_INVALID_REQ, Http::EXPECT, HttpRequest::forcedBodyContinuation, SquidConfig::forceRequestBodyContinuation, HttpHeader::getList(), RefCount< C >::getRaw(), HttpHeader::has(), Http::Message::header, ClientHttpRequest::log_uri, HttpRequest::method, NULL, parser_, proceedAfterBodyContinuation(), Http::ProtocolVersion(), ConnStateData::quitAfterError(), Comm::Connection::remote, ClientHttpRequest::request, Http::scContinue, Http::scExpectationFailed, ConnStateData::sendControlMsg(), Http::StatusLine::set(), clientReplyContext::setReplyToError(), HttpReply::sline, and ClientHttpRequest::uri.

Referenced by ~Server().

◆ proxyProtocolHeader()

const ProxyProtocol::HeaderPointer& ConnStateData::proxyProtocolHeader ( ) const

inlineinherited

Definition at line 323 of file client_side.h.

Referenced by ClientHttpRequest::ClientHttpRequest().

◆ quitAfterError()

void ConnStateData::quitAfterError ( HttpRequest * request )

inherited

Changes state so that we close the connection and quit after serving the client-side-detected error response instead of getting stuck.

Definition at line 1466 of file client_side.cc.

References debugs, HttpRequest::flags, HERE(), and RequestFlags::proxyKeepalive.

Referenced by clientProcessRequest(), Ftp::Server::parseOneRequest(), processParsedRequest(), and setReplyError().

◆ reading()

bool Server::reading ( ) const

inlineinherited

Definition at line 57 of file Server.h.

References NULL, Server::reader, Server::receivedFirstByte(), and Server::stopReading().

Referenced by Server::doClientRead(), Server::readSomeData(), and Server::stopReading().

◆ readNextRequest()

void ConnStateData::readNextRequest ( )

inherited

Set the timeout BEFORE calling readSomeData().

Please don't do anything with the FD past here!

Definition at line 851 of file client_side.cc.

References commSetConnTimeout(), debugs, fd_note(), HERE(), JobCallback, and ConnStateData::requestTimeout().

◆ readSomeData()

void Server::readSomeData ( )

inherited

Definition at line 85 of file Server.cc.

References Server::clientConnection, Config, debugs, Server::doClientRead(), Server::inBuf, JobCallback, SBuf::length(), SquidConfig::maxRequestBufferSize, Comm::Read(), Server::reader, and Server::reading().

Referenced by clientNegotiateSSL(), Server::doClientRead(), noteMoreBodySpaceAvailable(), ConnStateData::parseTlsHandshake(), start(), ConnStateData::switchToHttps(), Ftp::Server::wroteEarlyReply(), and Server::~Server().

◆ readSomeHttpData()

void Http::One::Server::readSomeHttpData ( )

Referenced by ~Server().

◆ receivedFirstByte()

void ConnStateData::receivedFirstByte ( )

virtualinherited

Implements Server.

Definition at line 1873 of file client_side.cc.

References commSetConnTimeout(), Config, JobCallback, SquidConfig::request, ConnStateData::requestTimeout(), and SquidConfig::Timeout.

Referenced by ConnStateData::parseTlsHandshake().

◆ requestTimeout()

void ConnStateData::requestTimeout ( const CommTimeoutCbParams & io )

inherited

general lifetime handler for HTTP requests

Definition at line 2138 of file client_side.cc.

References clientTunnelOnError(), Comm::Connection::close(), CommCommonCbParams::conn, debugs, ERR_REQUEST_START_TIMEOUT, CommCommonCbParams::fd, Comm::IsConnOpen(), Must, and request().

Referenced by ConnStateData::getSslContextDone(), httpsEstablish(), ConnStateData::readNextRequest(), ConnStateData::receivedFirstByte(), start(), and ConnStateData::switchToHttps().

◆ resetSslCommonName()

void ConnStateData::resetSslCommonName ( const char * name )

inlineinherited

Definition at line 261 of file client_side.h.

Referenced by ConnStateData::parseTlsHandshake(), and ConnStateData::switchToHttps().

◆ sendControlMsg()

void ConnStateData::sendControlMsg ( HttpControlMsg msg )

virtualinherited

◆ serveDelayedError()

bool ConnStateData::serveDelayedError ( Http::Stream * context )

inherited

Called when the client sends the first request on a bumped connection. Returns false if no [delayed] error should be written to the client. Otherwise, writes the error to the client and returns true. Also checks for SQUID_X509_V_ERR_DOMAIN_MISMATCH on bumped requests.

Definition at line 1478 of file client_side.cc.

References ACLFilledChecklist::al, ClientHttpRequest::al, Acl::Answer::allowed(), assert, SquidConfig::cert_error, Ssl::checkX509ServerValidity(), Config, dash_str, clientStreamNode::data, debugs, HttpRequest::detailError(), ERR_SECURE_CONNECT_FAIL, ACLChecklist::fastCheck(), Http::Stream::getClientReplyContext(), RefCount< C >::getRaw(), HttpRequest::hier, AnyP::Uri::host(), Http::Stream::http, ClientHttpRequest::log_uri, HttpRequest::method, NULL, ClientHttpRequest::Out::offset, ClientHttpRequest::out, Http::Stream::pullData(), ClientHttpRequest::request, request(), Http::scServiceUnavailable, clientReplyContext::setReplyToError(), clientReplyContext::setReplyToStoreEntry(), SQUID_X509_V_ERR_DOMAIN_MISMATCH, SquidConfig::ssl_client, ACLFilledChecklist::sslErrors, ACLFilledChecklist::syncAle(), ClientHttpRequest::uri, and HttpRequest::url.

Referenced by clientProcessRequest().

◆ serverBump()

Ssl::ServerBump* ConnStateData::serverBump ( )

inlineinherited

Definition at line 253 of file client_side.h.

Referenced by Format::Format::assemble(), Ssl::PeekingPeerConnector::checkForPeekAndSplice(), Ssl::PeekingPeerConnector::checkForPeekAndSpliceMatched(), TunnelStateData::clientExpectsConnectResponse(), FwdState::connectStart(), httpsSslBumpStep2AccessCheckDone(), ACLAtStepStrategy::match(), ACLServerCertificateStrategy::match(), ConnStateData::mayTunnelUnsupportedProto(), and Ssl::PeekingPeerConnector::noteNegotiationDone().

◆ setAuth()

void ConnStateData::setAuth	(	const Auth::UserRequest::Pointer &	aur,
		const char *	cause
	)

inherited

Set the user details for connection-based authentication to use from now until connection closure.

Any change to existing credentials shows that something invalid has happened. Such as:

NTLM/Negotiate auth was violated by the per-request headers missing a revalidation token
NTLM/Negotiate auth was violated by the per-request headers being for another user
SSL-Bump CONNECT tunnel with persistent credentials has ended

Definition at line 502 of file client_side.cc.

References comm_reset_close(), debugs, and NULL.

Referenced by Auth::UserRequest::authenticate(), ProxyAuthLookup::LookupDone(), and ClientHttpRequest::sslBumpEstablish().

◆ setReplyError()

void Server::setReplyError	(	Http::StreamPointer &	context,
		HttpRequest::Pointer &	request,
		const HttpRequestMethod &	method,
		err_type	requestError,
		Http::StatusCode	errStatusCode,
		const char *	requestErrorBytes
	)

private

Definition at line 206 of file Http1Server.cc.

References assert, Server::clientConnection, Comm::Connection::close(), clientStreamNode::data, debugs, RefCount< C >::getRaw(), ConnStateData::quitAfterError(), Comm::Connection::remote, and clientReplyContext::setReplyToError().

Referenced by buildHttpRequest(), and ~Server().

◆ setServerBump()

void ConnStateData::setServerBump ( Ssl::ServerBump * srvBump )

inlineinherited

Definition at line 254 of file client_side.h.

References assert.

Referenced by ClientHttpRequest::doCallouts().

◆ splice()

bool ConnStateData::splice ( )

inherited

◆ sslCommonName()

const SBuf& ConnStateData::sslCommonName ( ) const

inlineinherited

Definition at line 260 of file client_side.h.

◆ sslCrtdHandleReply()

void ConnStateData::sslCrtdHandleReply ( const Helper::Reply & reply )

inherited

Definition at line 2660 of file client_side.cc.

References Ssl::ServerBump::act, Ssl::algSignTrusted, Helper::BrokenHelper, Ssl::bumpPeek, Ssl::bumpStare, Server::clientConnection, Ssl::configureSSLUsingPkeyAndCertFromMemory(), Ssl::configureUnconfiguredSslContext(), MemBuf::content(), MemBuf::contentSize(), DBG_IMPORTANT, debugs, ConnStateData::doPeekAndSpliceStep(), Comm::Connection::fd, fd_table, Ssl::GenerateSslContextUsingPkeyAndCertFromMemory(), Ssl::CrtdMessage::getBody(), Security::GetFrom(), ConnStateData::getSslContextDone(), MemBuf::hasContent(), HERE(), SBuf::isEmpty(), ConnStateData::isOpen(), Store::nil, Ssl::CrtdMessage::OK, Helper::Okay, Helper::Reply::other(), Ssl::CrtdMessage::parse(), ConnStateData::port, Ssl::CrtdMessage::REPLY, Helper::Reply::result, ConnStateData::signAlgorithm, ConnStateData::sslBumpCertKey, ConnStateData::sslConnectHostOrIp, ConnStateData::sslServerBump, Ssl::ServerBump::step1, and ConnStateData::storeTlsContextToCache().

Referenced by ConnStateData::sslCrtdHandleReplyWrapper().

◆ sslCrtdHandleReplyWrapper()

void ConnStateData::sslCrtdHandleReplyWrapper	(	void *	data,
		const Helper::Reply &	reply
	)

staticinherited

Definition at line 2653 of file client_side.cc.

References ConnStateData::sslCrtdHandleReply().

Referenced by ConnStateData::getSslContextStart().

◆ 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(), 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 Server::start ( )

protectedvirtual

Reimplemented from ConnStateData.

Definition at line 41 of file Http1Server.cc.

References Server::clientConnection, commSetConnTimeout(), Config, isHttpsServer, JobCallback, ConnStateData::postHttpsAccept(), Server::readSomeData(), SquidConfig::request_start_timeout, ConnStateData::requestTimeout(), ConnStateData::start(), and SquidConfig::Timeout.

Referenced by ~Server().

◆ startDechunkingRequest()

void ConnStateData::startDechunkingRequest ( )

protectedinherited

Definition at line 3632 of file client_side.cc.

References assert, ConnStateData::bodyParser, ConnStateData::bodyPipe, debugs, HERE(), Must, NULL, and BodyPipe::status().

Referenced by ConnStateData::expectRequestBody().

◆ startPeekAndSplice()

void ConnStateData::startPeekAndSplice ( )

inherited

Definition at line 3091 of file client_side.cc.

References ACCESS_ALLOWED, SquidConfig::accessList, ACLFilledChecklist::al, ClientHttpRequest::al, assert, ACLChecklist::banAction(), BIO_get_data(), Ssl::bumpClientFirst, Ssl::bumpNone, Ssl::bumpServerFirst, Ssl::bumpStep1, Ssl::bumpStep2, SBuf::clear(), Server::clientConnection, clientTunnelOnError(), Comm::Connection::close(), Config, Ssl::createSSLContext(), debugs, Ssl::ServerBump::entry, ERR_SECURE_ACCEPT_FAIL, Comm::Connection::fd, fd_table, Pipeline::front(), RefCount< C >::getRaw(), Ssl::ClientBio::hold(), httpsCreate(), httpsSslBumpStep2AccessCheckDone(), Server::inBuf, ClientHttpRequest::log_uri, ACLChecklist::nonBlockingCheck(), NULL, Server::pipeline, ConnStateData::port, Ssl::ServerBump::request, ClientHttpRequest::request, request(), Ssl::ClientBio::setReadBufData(), SquidConfig::ssl_bump, ConnStateData::sslServerBump, FwdState::Start(), Ssl::ServerBump::step, ConnStateData::switchedToHttps_, ACLFilledChecklist::syncAle(), and tlsAttemptHandshake().

Referenced by httpsSslBumpStep2AccessCheckDone(), and ConnStateData::parseTlsHandshake().

◆ startPinnedConnectionMonitoring()

void ConnStateData::startPinnedConnectionMonitoring ( )

protectedinherited

[re]start monitoring pinned connection for peer closures so that we can propagate them to an idle client pinned to that peer

Definition at line 3790 of file client_side.cc.

References ConnStateData::clientPinnedConnectionRead(), JobCallback, NULL, ConnStateData::pinning, and Comm::Read().

Referenced by ConnStateData::handleIdleClientPinnedTlsRead(), and ConnStateData::notePinnedConnectionBecameIdle().

◆ startShutdown()

void ConnStateData::startShutdown ( )

virtualinherited

Called after receiving a shutdown request and before stopping the main loop. At least one main loop iteration is guaranteed after this call. Meant for cleanup and state saving that may require other modules.

Reimplemented from RegisteredRunner.

Definition at line 1027 of file client_side.cc.

◆ status()

const char * AsyncJob::status ( ) const

protectedvirtualinherited

for debugging, starts with space

Reimplemented in Adaptation::Icap::ServiceRep, 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().

◆ stoppedReceiving()

const char* ConnStateData::stoppedReceiving ( ) const

inlineinherited

Definition at line 150 of file client_side.h.

Referenced by noteMoreBodySpaceAvailable(), and ConnStateData::stopReceiving().

◆ stoppedSending()

const char* ConnStateData::stoppedSending ( ) const

inlineinherited

Definition at line 152 of file client_side.h.

References error(), and size.

Referenced by ConnStateData::stopReceiving().

◆ stopPinnedConnectionMonitoring()

void ConnStateData::stopPinnedConnectionMonitoring ( )

inherited

Definition at line 3802 of file client_side.cc.

References NULL, ConnStateData::pinning, and Comm::ReadCancel().

Referenced by ConnStateData::borrowPinnedConnection(), and ConnStateData::unpinConnection().

◆ stopProducingFor()

void BodyProducer::stopProducingFor	(	RefCount< BodyPipe > &	p,
		bool	atEof
	)

protectedinherited

Definition at line 107 of file BodyPipe.cc.

References assert, BodyPipe::clearProducer(), debugs, and NULL.

Referenced by Client::cleanAdaptation(), ConnStateData::finishDechunkingRequest(), Adaptation::Ecap::XactionRep::moveAbContent(), Adaptation::Ecap::XactionRep::noteBodyConsumerAborted(), Client::noteBodyConsumerAborted(), Client::serverComplete2(), Adaptation::Icap::ModXact::stopSending(), Adaptation::Ecap::XactionRep::swanSong(), and BodyProducer::~BodyProducer().

◆ stopReading()

void Server::stopReading ( )

inherited

Definition at line 56 of file Server.cc.

References Server::clientConnection, Comm::Connection::fd, NULL, Comm::ReadCancel(), Server::reader, and Server::reading().

Referenced by ClientHttpRequest::processRequest(), and Server::reading().

◆ stopReceiving()

void ConnStateData::stopReceiving ( const char * error )

inherited

Definition at line 3602 of file client_side.cc.

References Server::clientConnection, Comm::Connection::close(), debugs, error(), HERE(), ConnStateData::stoppedReceiving(), ConnStateData::stoppedReceiving_, ConnStateData::stoppedSending(), and ConnStateData::stoppedSending_.

Referenced by noteBodyConsumerAborted().

◆ stopSending()

void ConnStateData::stopSending ( const char * error )

inherited

Definition at line 972 of file client_side.cc.

References debugs, error(), and HERE().

Referenced by Http::Stream::initiateClose().

◆ swanSong()

void ConnStateData::swanSong ( )

virtualinherited

Reimplemented from Server.

Definition at line 583 of file client_side.cc.

References clientdbEstablished(), debugs, HERE(), NULL, and Server::swanSong().

◆ switchedToHttps()

bool ConnStateData::switchedToHttps ( ) const

inlineinherited

Definition at line 252 of file client_side.h.

Referenced by ConnStateData::buildFakeRequest(), clientProcessRequest(), and parseHttpRequest().

◆ switchToHttps()

void ConnStateData::switchToHttps	(	ClientHttpRequest *	http,
		Ssl::BumpMode	bumpServerMode
	)

inherited

◆ tlsClientSni()

const SBuf& ConnStateData::tlsClientSni ( ) const

inlineinherited

Definition at line 262 of file client_side.h.

◆ toCbdata()

virtual void* CbdataParent::toCbdata ( )

pure virtualinherited

Implemented in ClientHttpRequest, HttpStateData, and BodySink.

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

◆ transparent()

bool ConnStateData::transparent ( ) const

inherited

Definition at line 3567 of file client_side.cc.

References Server::clientConnection, COMM_INTERCEPTION, COMM_TRANSPARENT, Comm::Connection::flags, and NULL.

Referenced by ConnStateData::fakeAConnectRequest(), Ftp::Server::handlePasvReply(), Ftp::Server::listenForDataConnection(), parseHttpRequest(), Ftp::Server::parseOneRequest(), ConnStateData::splice(), Ftp::Server::start(), and ConnStateData::start().

◆ unpinConnection()

void ConnStateData::unpinConnection ( const bool andClose )

inherited

Definition at line 3915 of file client_side.cc.

References cbdataReferenceDone, comm_remove_close_handler(), debugs, HERE(), Comm::IsConnOpen(), NULL, ConnStateData::pinning, safe_free, and ConnStateData::stopPinnedConnectionMonitoring().

Referenced by Ftp::Server::callException(), ConnStateData::clientPinnedConnectionClosed(), Ftp::Server::handleUserRequest(), ConnStateData::pinConnection(), Ftp::Relay::serverComplete(), and ConnStateData::validatePinnedConnection().

◆ validatePinnedConnection()

const Comm::ConnectionPointer ConnStateData::validatePinnedConnection ( HttpRequest * request )

inherited

Checks if there is pinning info if it is valid. It can close the server side connection if pinned info is not valid.

Parameters

request if it is not NULL also checks if the pinning info refers to the request client side HttpRequest

Returns: The details of the server side connection (may be closed if failures were present).

Definition at line 3882 of file client_side.cc.

References cbdataReferenceValid(), debugs, HERE(), AnyP::Uri::host(), Comm::IsConnOpen(), ConnStateData::pinning, AnyP::Uri::port(), ConnStateData::unpinConnection(), and HttpRequest::url.

Referenced by ConnStateData::borrowPinnedConnection().

◆ whenClientIpKnown()

void ConnStateData::whenClientIpKnown ( )

protectedinherited

Perform client data lookups that depend on client src-IP. The PROXY protocol may require some data input first.

Definition at line 2248 of file client_side.cc.

References Acl::Answer::allowed(), assert, ACLChecklist::changeAcl(), SquidConfig::client_db, Server::clientConnection, clientdbEstablished(), clientdbGetInfo(), SquidConfig::ClientDelay, clientIdentDone, Config, debugs, ACLChecklist::fastCheck(), Comm::Connection::fd, fd_table, FQDN_LOOKUP_IF_MISS, fqdncache_gethostbyaddr(), HERE(), ClientDelayConfig::initial, ClientDelayPools::Instance(), Comm::Connection::local, SquidConfig::log_fqdn, ACLFilledChecklist::my_addr, NULL, SquidConfig::onoff, ClientDelayPools::pools, Comm::Connection::remote, ClientInfo::setWriteLimiter(), ACLFilledChecklist::src_addr, Ident::Start(), and Ident::TheConfig.

Referenced by ConnStateData::start().

◆ write() [1/2]

void Server::write ( MemBuf * mb )

inlineinherited

Definition at line 69 of file Server.h.

References Server::clientConnection, Server::clientWriteDone(), JobCallback, Comm::Write(), and Server::writer.

Referenced by Http::Stream::sendBody(), and Http::Stream::sendStartOfMessage().

◆ write() [2/2]

void Server::write	(	char *	buf,
		int	len
	)

inlineinherited

Definition at line 76 of file Server.h.

References Server::clientConnection, Server::clientWriteDone(), JobCallback, Comm::Write(), and Server::writer.

◆ writeControlMsgAndCall()

bool Server::writeControlMsgAndCall	(	HttpReply *	rep,
		AsyncCall::Pointer &	call
	)

protectedvirtual

Implements ConnStateData.

Definition at line 322 of file Http1Server.cc.

References ClientHttpRequest::al, MemBuf::buf, Server::clientConnection, Http::CONNECTION, debugs, Pipeline::front(), Http::Message::header, httpHdrMangleList(), Must, HttpReply::pack(), Server::pipeline, HttpHeader::putStr(), HttpHeader::removeHopByHopEntries(), HttpReply::removeIrrelevantContentLength(), ClientHttpRequest::request, ROR_REPLY, and Comm::Write().

Referenced by ~Server().

◆ writeSomeData()

virtual void Server::writeSomeData ( )

inlinevirtualinherited

Definition at line 66 of file Server.h.

Referenced by Server::clientWriteDone().

◆ writing()

bool Server::writing ( ) const

inlineinherited

Definition at line 86 of file Server.h.

References Server::maybeMakeSpaceAvailable(), NULL, and Server::writer.

◆ wroteControlMsg()

void HttpControlMsgSink::wroteControlMsg ( const CommIoCbParams & params )

inherited

called when we wrote the 1xx response

Definition at line 25 of file HttpControlMsg.cc.

References Comm::Connection::close(), CommCommonCbParams::conn, debugs, HttpControlMsgSink::doneWithControlMsg(), Comm::ERR_CLOSING, CommCommonCbParams::flag, Comm::OK, CommCommonCbParams::xerrno, and xstrerr().

Referenced by HttpControlMsgSink::HttpControlMsgSink(), and ConnStateData::sendControlMsg().

Member Data Documentation

◆ auth

bool ConnStateData::auth

inherited

Definition at line 139 of file client_side.h.

Referenced by clientCheckPinning().

◆ bodyParser

Http1::TeChunkedParser* ConnStateData::bodyParser

inherited

Definition at line 100 of file client_side.h.

Referenced by ConnStateData::finishDechunkingRequest(), ConnStateData::startDechunkingRequest(), Ftp::Server::userDataCompletionCheckpoint(), and Ftp::Server::wroteReply().

◆ bodyPipe

BodyPipe::Pointer ConnStateData::bodyPipe

protectedinherited

Definition at line 358 of file client_side.h.

Referenced by ConnStateData::checkLogging(), ConnStateData::expectNoForwarding(), ConnStateData::expectRequestBody(), ConnStateData::finishDechunkingRequest(), ConnStateData::mayNeedToReadMoreBody(), Ftp::Server::readUploadData(), Ftp::Server::shovelUploadData(), and ConnStateData::startDechunkingRequest().

◆ cbControlMsgSent

AsyncCall::Pointer HttpControlMsgSink::cbControlMsgSent

inherited

Definition at line 42 of file HttpControlMsg.h.

Referenced by clientSocketRecipient(), HttpControlMsgSink::doneWithControlMsg(), and ConnStateData::sendControlMsg().

◆ clientConnection

Comm::ConnectionPointer Server::clientConnection

inherited

Definition at line 97 of file Server.h.

◆ closeHandler

AsyncCall::Pointer ConnStateData::closeHandler

inherited

Definition at line 144 of file client_side.h.

◆ flags

struct { ... } ConnStateData::flags

Referenced by ConnStateData::buildFakeRequest(), clientProcessRequest(), clientProcessRequestFinished(), ConnStateData::ConnStateData(), ClientHttpRequest::doCallouts(), Ftp::Server::parseOneRequest(), Ftp::Server::Server(), ConnStateData::switchToHttps(), Ftp::Server::writeEarlyReply(), Ftp::Server::wroteEarlyReply(), and Ftp::Server::wroteReply().

◆ host

char* ConnStateData::host

inherited

Definition at line 136 of file client_side.h.

◆ id

const InstanceId<AsyncJob> AsyncJob::id

protectedinherited

Definition at line 72 of file AsyncJob.h.

◆ inBuf

SBuf Server::inBuf

inherited

Definition at line 110 of file Server.h.

Referenced by ConnStateData::buildFakeRequest(), buildHttpRequest(), ConnStateData::checkLogging(), Server::doClientRead(), ConnStateData::getSslContextDone(), httpsSslBumpAccessCheckDone(), Server::maybeMakeSpaceAvailable(), ConnStateData::mayNeedToReadMoreBody(), parseHttpRequest(), Ftp::Server::parseOneRequest(), ConnStateData::parseTlsHandshake(), Server::readSomeData(), ConnStateData::startPeekAndSplice(), statClientRequests(), and tunnelStartShoveling().

◆ 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().

◆ isHttpsServer

const bool Http::One::Server::isHttpsServer

private

Definition at line 63 of file Http1Server.h.

Referenced by start().

◆ log_addr

Ip::Address ConnStateData::log_addr

inherited

Definition at line 128 of file client_side.h.

Referenced by ClientHttpRequest::ClientHttpRequest(), ConnStateData::ConnStateData(), and ConnStateData::postHttpsAccept().

◆ method_

HttpRequestMethod Http::One::Server::method_

private

Definition at line 60 of file Http1Server.h.

◆ parser_

Http1::RequestParserPointer Http::One::Server::parser_

private

Definition at line 59 of file Http1Server.h.

Referenced by buildHttpRequest(), parseOneRequest(), proceedAfterBodyContinuation(), and processParsedRequest().

◆ peer

CachePeer* ConnStateData::peer

inherited

Definition at line 142 of file client_side.h.

Referenced by clientHttpRequestStatus().

◆ pinned

bool ConnStateData::pinned

inherited

Definition at line 138 of file client_side.h.

Referenced by HttpRequest::pinnedConnection().

◆ pinning

struct { ... } ConnStateData::pinning

Referenced by ConnStateData::borrowPinnedConnection(), clientCheckPinning(), ConnStateData::clientPinnedConnectionClosed(), ConnStateData::clientPinnedConnectionRead(), ConnStateData::ConnStateData(), Ftp::Server::handleErrorReply(), ConnStateData::handleIdleClientPinnedTlsRead(), ConnStateData::initiateTunneledRequest(), ConnStateData::mayTunnelUnsupportedProto(), Ftp::Server::parseOneRequest(), ConnStateData::pinConnection(), HttpRequest::pinnedConnection(), ConnStateData::startPinnedConnectionMonitoring(), ConnStateData::stopPinnedConnectionMonitoring(), ConnStateData::unpinConnection(), and ConnStateData::validatePinnedConnection().

◆ pipeline

Pipeline Server::pipeline

inherited

Definition at line 115 of file Server.h.

◆ port

int ConnStateData::port

inherited

Definition at line 137 of file client_side.h.

Referenced by ConnStateData::buildFakeRequest(), clientReplyContext::buildReplyHeader(), ConnStateData::buildSslCertGenerationParams(), Ftp::Server::calcUri(), clientCheckPinning(), ClientHttpRequest::ClientHttpRequest(), clientProcessRequest(), ConnStateData::getSslContextDone(), ConnStateData::getSslContextStart(), ConnStateData::getTlsContextFromCache(), httpsCreate(), Ftp::Server::listenForDataConnection(), HttpRequest::manager(), ACLMyPortNameStrategy::match(), ConnStateData::mayTunnelUnsupportedProto(), Ssl::PeekingPeerConnector::noteNegotiationDone(), parseHttpRequest(), ConnStateData::postHttpsAccept(), prepareAcceleratedURL(), ConnStateData::sslCrtdHandleReply(), ConnStateData::start(), Ftp::Relay::startDirTracking(), ConnStateData::startPeekAndSplice(), ConnStateData::storeTlsContextToCache(), and ACLFilledChecklist::verifyAle().

◆ preservedClientData

SBuf ConnStateData::preservedClientData

inherited

client data which may need to forward as-is to server after an on_unsupported_protocol tunnel decision.

Definition at line 312 of file client_side.h.

Referenced by Format::Format::assemble(), clientTunnelOnError(), parseHttpRequest(), ConnStateData::parseTlsHandshake(), and ConnStateData::splice().

◆ reader

AsyncCall::Pointer Server::reader

protectedinherited

Definition at line 124 of file Server.h.

Referenced by Server::doClientRead(), Server::reading(), Server::readSomeData(), and Server::stopReading().

◆ readHandler

AsyncCall::Pointer ConnStateData::readHandler

inherited

Definition at line 143 of file client_side.h.

◆ reading

bool ConnStateData::reading

inherited

Definition at line 140 of file client_side.h.

◆ readMore

bool ConnStateData::readMore

inherited

Definition at line 131 of file client_side.h.

Referenced by clientProcessRequest(), clientProcessRequestFinished(), and ClientHttpRequest::doCallouts().

◆ receivedFirstByte_

bool Server::receivedFirstByte_

inherited

Definition at line 112 of file Server.h.

Referenced by Server::doClientRead(), and ConnStateData::switchToHttps().

◆ serverConnection

Comm::ConnectionPointer ConnStateData::serverConnection

inherited

Definition at line 135 of file client_side.h.

Referenced by clientCheckPinning().

◆ sslBumpMode

Ssl::BumpMode ConnStateData::sslBumpMode

inherited

Definition at line 272 of file client_side.h.

Referenced by Ssl::PeekingPeerConnector::checkForPeekAndSpliceMatched(), FwdState::connectStart(), httpsSslBumpAccessCheckDone(), httpsSslBumpStep2AccessCheckDone(), ConnStateData::parseTlsHandshake(), and ClientHttpRequest::sslBumpStart().

◆ 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(), and Security::PeerConnector::status().

◆ swanSang

bool ConnStateData::swanSang

inherited

Definition at line 132 of file client_side.h.

◆ tlsParser

Security::HandshakeParser ConnStateData::tlsParser

inherited

Tls parser to use for client HELLO messages parsing on bumped connections.

Definition at line 276 of file client_side.h.

Referenced by ConnStateData::parseTlsHandshake().

◆ transferProtocol

AnyP::ProtocolVersion Server::transferProtocol

inherited

The transfer protocol currently being spoken on this connection. HTTP/1.x CONNECT, HTTP/1.1 Upgrade and HTTP/2 SETTINGS offer the ability to change protocols on the fly.

Definition at line 104 of file Server.h.

Referenced by buildUrlFromHost(), parseHttpRequest(), prepareAcceleratedURL(), prepareTransparentURL(), ConnStateData::splice(), and ConnStateData::switchToHttps().

◆ typeName

const char* AsyncJob::typeName

protectedinherited

Definition at line 70 of file AsyncJob.h.

◆ writer

AsyncCall::Pointer Server::writer

protectedinherited

Definition at line 125 of file Server.h.

Referenced by Server::clientWriteDone(), Server::write(), and Server::writing().

◆ zeroReply

bool ConnStateData::zeroReply

inherited

Definition at line 141 of file client_side.h.

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

src/servers/Http1Server.h
src/servers/Http1Server.cc

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Public Types

Public Member Functions

Static Public Member Functions

Public Attributes

Protected Member Functions

Protected Attributes

Private Member Functions

Private Attributes

Detailed Description

Member Typedef Documentation

◆ Pointer [1/2]

◆ Pointer [2/2]

Constructor & Destructor Documentation

◆ Server()

◆ ~Server()

Member Function Documentation

◆ abortChunkedRequestBody()

◆ abortRequestParsing()

◆ afterClientRead()

◆ afterClientWrite()

◆ borrowPinnedConnection()

◆ buildFakeRequest()

◆ buildHttpRequest()

◆ buildSslCertGenerationParams()

◆ callEnd()

◆ callException()

◆ callStart()

◆ canBeCalled()

◆ CBDATA_CLASS()

◆ clientParseRequests()

◆ clientPinnedConnectionClosed()

◆ clientPinnedConnectionRead()

◆ clientReadFtpData()

◆ clientWriteDone()

◆ connStateClosed()

◆ consumeInput()

◆ deleteThis()

◆ doClientRead()

◆ done()

◆ doneAll()

◆ doneWithControlMsg()

◆ doPeekAndSpliceStep()

◆ endingShutdown()

◆ expectNoForwarding()

◆ expectRequestBody()

◆ fakeAConnectRequest()

◆ finishDechunkingRequest()

◆ getAuth()

◆ getSslContextDone()

◆ getSslContextStart()

◆ handleChunkedRequestBody()

◆ handleHttpRequestData()

◆ handleIdleClientPinnedTlsRead()

◆ handleReadData()

◆ handleReply()

◆ handleRequestBodyData()

◆ hasNotes()

◆ httpsPeeked()

◆ idleTimeout()

◆ initiateTunneledRequest()

◆ isOpen()

◆ kick()

◆ maybeMakeSpaceAvailable()

◆ mayNeedToReadMoreBody()

◆ mayTunnelUnsupportedProto()

◆ mustStop()

◆ noteBodyConsumerAborted()

◆ noteMoreBodySpaceAvailable()

◆ notePeerConnection()

◆ notePinnedConnectionBecameIdle()

◆ notes()

◆ parseOneRequest()

◆ parseTlsHandshake()

◆ pinBusyConnection()

◆ pinnedAuth()

◆ pinnedPeer()

◆ pipelinePrefetchMax()

◆ postHttpsAccept()