CommIoCbParams Class Reference

#include <CommCalls.h>

Inheritance diagram for CommIoCbParams:

Collaboration diagram for CommIoCbParams:

Public Member Functions
	CommIoCbParams (void *aData)
void	print (std::ostream &os) const
bool	syncWithComm ()

Public Attributes
char *	buf
size_t	size
void *	data
Comm::ConnectionPointer	conn
Comm::Flag	flag
	comm layer result status.
int	xerrno
	The last errno to occur. non-zero if flag is Comm::COMM_ERROR.
int	fd
	FD which the call was about. Set by the async call creator.

Detailed Description

Definition at line 113 of file CommCalls.h.

Constructor & Destructor Documentation

CommIoCbParams()

CommIoCbParams::CommIoCbParams

(

void *

aData

)

Definition at line 100 of file CommCalls.cc.

Member Function Documentation

print()

void CommIoCbParams::print

(

std::ostream &

os

)

const

Definition at line 118 of file CommCalls.cc.

References buf, CommCommonCbParams::print(), and size.

Referenced by CommIoCbPtrFun::print().

syncWithComm()

bool CommIoCbParams::syncWithComm

(

)

Definition at line 106 of file CommCalls.cc.

References CommCommonCbParams::conn, debugs, Comm::ERR_CLOSING, Comm::Connection::fd, fd_table, and CommCommonCbParams::flag.

Member Data Documentation

buf

char* CommIoCbParams::buf

Definition at line 122 of file CommCalls.h.

Referenced by CommIoCbPtrFun::dial(), Ipc::Port::noteRead(), print(), and Ftp::Server::readUploadData().

conn

Comm::ConnectionPointer CommCommonCbParams::conn

inherited

The connection which this call pertains to.

• On accept() calls this is the new client connection.
• On connect() finished calls this is the newely opened connection.
• On write calls this is the connection just written to.
• On read calls this is the connection just read from.
• On close calls this describes the connection which is now closed.
• On timeouts this is the connection whose operation timed out.
  • NP: timeouts might also return to the connect/read/write handler with Comm::TIMEOUT.

Definition at line 80 of file CommCalls.h.

Referenced by Ftp::Server::AcceptCtrlConnection(), Ftp::Server::acceptDataConnection(), ConnStateData::clientPinnedConnectionClosed(), ConnStateData::clientPinnedConnectionRead(), Server::clientWriteDone(), Log::TcpLogger::connectDone(), Ftp::Server::connectedForData(), Ftp::Gateway::dataChannelConnected(), Ftp::Relay::dataChannelConnected(), CommConnectCbPtrFun::dial(), CommIoCbPtrFun::dial(), Server::doClientRead(), Comm::ConnOpener::earlyAbort(), Ftp::Gateway::ftpAcceptDataConnection(), HappyConnOpener::handleConnOpenerAnswer(), PeerPoolMgr::handleOpenedConnection(), Http::Tunneler::handleReadyRead(), httpAccept(), httpsAccept(), ConnStateData::lifetimeTimeout(), Snmp::Inquirer::noteCommClosed(), Adaptation::Icap::Xaction::noteCommConnected(), Adaptation::Icap::Xaction::noteCommRead(), Ipc::Port::noteRead(), Mgr::Inquirer::noteWroteHeader(), Comm::TcpAcceptor::notify(), CommCommonCbParams::print(), Comm::ReadNow(), HttpStateData::readReply(), Ftp::Server::readUploadData(), Helper::Session::requestTimeout(), ConnStateData::requestTimeout(), ClientHttpRequest::sslBumpStart(), CommConnectCbParams::syncWithComm(), syncWithComm(), Ftp::Client::timeout(), tunnelTimeout(), whoisTimeout(), Ftp::Client::writeCommandCallback(), Ipc::UdsSender::wrote(), HttpControlMsgSink::wroteControlMsg(), Ftp::Server::wroteEarlyReply(), and Ftp::Server::wroteReply().

data

void* CommCommonCbParams::data

inherited

Definition at line 69 of file CommCalls.h.

Referenced by CommCommonCbParams::~CommCommonCbParams(), Security::PeerConnector::commCloseHandler(), CommConnectCbPtrFun::dial(), CommIoCbPtrFun::dial(), fwdServerClosedWrapper(), HttpStateData::httpStateConnClosed(), idnsVCClosed(), CommCommonCbParams::print(), Helper::Session::requestTimeout(), tunnelClientClosed(), tunnelServerClosed(), tunnelTimeout(), whoisClose(), and whoisTimeout().

fd

int CommCommonCbParams::fd

inherited

Definition at line 85 of file CommCalls.h.

Referenced by Security::PeerConnector::commCloseHandler(), Ftp::Client::dataRead(), HttpStateData::httpStateConnClosed(), Snmp::Forwarder::noteCommClosed(), Mgr::StoreToCommWriter::noteCommWrote(), Comm::TcpAcceptor::notify(), CommCommonCbParams::print(), Ftp::Client::readControlReply(), ConnStateData::requestTimeout(), Client::sentRequestBody(), whoisClose(), Ftp::Client::writeCommandCallback(), and HttpStateData::wroteLast().

flag

Comm::Flag CommCommonCbParams::flag

inherited

Definition at line 82 of file CommCalls.h.

Referenced by Ftp::Server::AcceptCtrlConnection(), Ftp::Server::acceptDataConnection(), ConnStateData::clientPinnedConnectionRead(), Server::clientWriteDone(), Log::TcpLogger::connectDone(), Ftp::Server::connectedForData(), Ftp::Gateway::dataChannelConnected(), Ftp::Relay::dataChannelConnected(), Ftp::Client::dataRead(), CommConnectCbPtrFun::dial(), CommIoCbPtrFun::dial(), Server::doClientRead(), Ftp::Gateway::ftpAcceptDataConnection(), HappyConnOpener::handleConnOpenerAnswer(), PeerPoolMgr::handleOpenedConnection(), Http::Tunneler::handleReadyRead(), Http::Tunneler::handleWrittenRequest(), httpAccept(), httpsAccept(), Adaptation::Icap::Xaction::noteCommConnected(), Adaptation::Icap::Xaction::noteCommRead(), Adaptation::Icap::Xaction::noteCommWrote(), Mgr::StoreToCommWriter::noteCommWrote(), Ipc::Port::noteRead(), Mgr::Inquirer::noteWroteHeader(), Comm::TcpAcceptor::notify(), CommCommonCbParams::print(), Ftp::Client::readControlReply(), Comm::ReadNow(), HttpStateData::readReply(), Ftp::Server::readUploadData(), Client::sentRequestBody(), ClientHttpRequest::sslBumpStart(), CommConnectCbParams::syncWithComm(), syncWithComm(), Ftp::Client::writeCommandCallback(), Log::TcpLogger::writeDone(), Ipc::UdsSender::wrote(), HttpControlMsgSink::wroteControlMsg(), Ftp::Server::wroteEarlyReply(), HttpStateData::wroteLast(), Ftp::Server::wroteReply(), and Ftp::Server::wroteReplyData().

size

size_t CommIoCbParams::size

Definition at line 123 of file CommCalls.h.

Referenced by ConnStateData::clientPinnedConnectionRead(), Server::clientWriteDone(), Ftp::Client::dataRead(), CommIoCbPtrFun::dial(), Server::doClientRead(), Http::Tunneler::handleReadyRead(), Http::Tunneler::handleWrittenRequest(), Adaptation::Icap::Xaction::noteCommRead(), Adaptation::Icap::Xaction::noteCommWrote(), Mgr::StoreToCommWriter::noteCommWrote(), Mgr::Inquirer::noteWroteHeader(), print(), Ftp::Client::readControlReply(), Comm::ReadNow(), HttpStateData::readReply(), Ftp::Server::readUploadData(), Ftp::Client::sentRequestBody(), HttpStateData::sentRequestBody(), Client::sentRequestBody(), Ftp::Client::writeCommandCallback(), Log::TcpLogger::writeDone(), Ftp::Server::wroteEarlyReply(), HttpStateData::wroteLast(), Ftp::Server::wroteReply(), and Ftp::Server::wroteReplyData().

xerrno

int CommCommonCbParams::xerrno

inherited

Definition at line 83 of file CommCalls.h.

Referenced by Ftp::Server::AcceptCtrlConnection(), Ftp::Server::acceptDataConnection(), Server::clientWriteDone(), Ftp::Gateway::dataChannelConnected(), Ftp::Relay::dataChannelConnected(), Ftp::Client::dataRead(), CommConnectCbPtrFun::dial(), CommIoCbPtrFun::dial(), Server::doClientRead(), Comm::ConnOpener::earlyAbort(), Ftp::Gateway::ftpAcceptDataConnection(), HappyConnOpener::handleConnOpenerAnswer(), Http::Tunneler::handleReadyRead(), Http::Tunneler::handleWrittenRequest(), httpAccept(), httpsAccept(), Adaptation::Icap::Xaction::noteCommRead(), Comm::TcpAcceptor::notify(), CommCommonCbParams::print(), Ftp::Client::readControlReply(), Comm::ReadNow(), HttpStateData::readReply(), Client::sentRequestBody(), Ftp::Client::writeCommandCallback(), Log::TcpLogger::writeDone(), HttpControlMsgSink::wroteControlMsg(), Ftp::Server::wroteEarlyReply(), HttpStateData::wroteLast(), Ftp::Server::wroteReply(), and Ftp::Server::wroteReplyData().

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

• squid/src/CommCalls.h
• squid/src/CommCalls.cc