#include <socketconnection.h>

Inheritance diagram for dmtcp::TcpConnection:

Public Types
enum	TcpType { TCP_INVALID = TCP, TCP_ERROR, TCP_CREATED, TCP_BIND, TCP_LISTEN, TCP_ACCEPT, TCP_CONNECT, TCP_PREEXISTING, TCP_EXTERNAL_CONNECT }

Public Types inherited from dmtcp::Connection
enum	ConnectionType { INVALID = 0x00000, TCP = 0x10000, RAW = 0x11000, PTY = 0x20000, FILE = 0x21000, STDIO = 0x22000, FIFO = 0x24000, EPOLL = 0x30000, EVENTFD = 0x31000, SIGNALFD = 0x32000, INOTIFY = 0x34000, POSIXMQ = 0x40000, TYPEMASK }

Public Types inherited from dmtcp::SocketConnection
enum	PeerType { PEER_UNKNOWN, PEER_INTERNAL, PEER_EXTERNAL }

Public Member Functions
	TcpConnection ()

void	markExternalConnect ()

bool	isBlacklistedTcp (const sockaddr *saddr, socklen_t len)

	TcpConnection (int domain, int type, int protocol)

void	onBind (const struct sockaddr *addr, socklen_t len)

void	onListen (int backlog)

void	onConnect (const struct sockaddr *serv_addr=NULL, socklen_t addrlen=0)

	TcpConnection (const TcpConnection &parent, const ConnectionIdentifier &remote)

void	onError ()

void	onDisconnect ()

void	markPreExisting ()

virtual void	drain ()

virtual void	refill (bool isRestart)

virtual void	postRestart ()

void	doSendHandshakes (const ConnectionIdentifier &coordId)

void	doRecvHandshakes (const ConnectionIdentifier &coordId)

void	sendHandshake (int remotefd, const ConnectionIdentifier &coordId)

void	recvHandshake (int remotefd, const ConnectionIdentifier &coordId)

virtual string	str ()

virtual void	serializeSubClass (jalib::JBinarySerializer &o)

Public Member Functions inherited from dmtcp::Connection
	Connection ()

virtual	~Connection ()

void	addFd (int fd)

void	removeFd (int fd)

uint32_t	numFds () const

const vector< int32_t > &	getFds () const

uint32_t	conType () const

uint32_t	subType () const

bool	hasLock ()

bool	isStdio ()

void	checkLocking ()

const ConnectionIdentifier &	id () const

virtual void	saveOptions ()

virtual void	doLocking ()

virtual void	preCkpt ()

virtual void	resume (bool isRestart)

virtual bool	isPreExistingCTTY () const

virtual void	restoreOptions ()

void	serialize (jalib::JBinarySerializer &o)

Public Member Functions inherited from dmtcp::SocketConnection
uint32_t	peerType () const

	SocketConnection ()

	SocketConnection (int domain, int type, int protocol)

void	addSetsockopt (int level, int option, const char *value, int len)

void	restoreSocketOptions (vector< int32_t > &fds)

void	serialize (jalib::JBinarySerializer &o)

int	sockDomain () const

Additional Inherited Members
Protected Member Functions inherited from dmtcp::Connection
	Connection (uint32_t t)

Protected Attributes inherited from dmtcp::Connection
ConnectionIdentifier	_id

uint32_t	_type

int64_t	_fcntlFlags

int64_t	_fcntlOwner

int64_t	_fcntlSignal

bool	_hasLock

vector< int32_t >	_fds

Protected Attributes inherited from dmtcp::SocketConnection
int64_t	_sockDomain

int64_t	_sockType

int64_t	_sockProtocol

uint32_t	_peerType

map< int64_t, map< int64_t, jalib::JBuffer > >	_sockOptions

Detailed Description

Definition at line 68 of file socketconnection.h.

Member Enumeration Documentation

enum dmtcp::TcpConnection::TcpType

Enumerator
TCP_INVALID
TCP_ERROR
TCP_CREATED
TCP_BIND
TCP_LISTEN
TCP_ACCEPT
TCP_CONNECT
TCP_PREEXISTING
TCP_EXTERNAL_CONNECT

Definition at line 71 of file socketconnection.h.

Constructor & Destructor Documentation

dmtcp::TcpConnection::TcpConnection ( )

inline

Definition at line 84 of file socketconnection.h.

TcpConnection::TcpConnection	(	int	domain,
		int	type,
		int	protocol
	)

Definition at line 177 of file socketconnection.cpp.

TcpConnection::TcpConnection	(	const TcpConnection &	parent,
		const ConnectionIdentifier &	remote
	)

Definition at line 339 of file socketconnection.cpp.

Member Function Documentation

void TcpConnection::doRecvHandshakes ( const ConnectionIdentifier & coordId)

Definition at line 421 of file socketconnection.cpp.

void TcpConnection::doSendHandshakes ( const ConnectionIdentifier & coordId)

Definition at line 407 of file socketconnection.cpp.

void TcpConnection::drain ( )

virtual

Implements dmtcp::Connection.

Definition at line 366 of file socketconnection.cpp.

bool TcpConnection::isBlacklistedTcp	(	const sockaddr *	saddr,
		socklen_t	len
	)

Definition at line 219 of file socketconnection.cpp.

void dmtcp::TcpConnection::markExternalConnect ( )

inline

Definition at line 87 of file socketconnection.h.

void dmtcp::TcpConnection::markPreExisting ( )

inline

Definition at line 103 of file socketconnection.h.

void TcpConnection::onBind	(	const struct sockaddr *	addr,
		socklen_t	len
	)

Definition at line 271 of file socketconnection.cpp.

void TcpConnection::onConnect	(	const struct sockaddr *	serv_addr = `NULL`,
		socklen_t	addrlen = `0`
	)

Definition at line 321 of file socketconnection.cpp.

void dmtcp::TcpConnection::onDisconnect ( )

void TcpConnection::onError ( )

Definition at line 356 of file socketconnection.cpp.

void TcpConnection::onListen ( int backlog)

Definition at line 297 of file socketconnection.cpp.

void TcpConnection::postRestart ( )

virtual

Implements dmtcp::Connection.

Definition at line 446 of file socketconnection.cpp.

void TcpConnection::recvHandshake	(	int	remotefd,
		const ConnectionIdentifier &	coordId
	)

Definition at line 601 of file socketconnection.cpp.

void TcpConnection::refill ( bool isRestart)

virtual

Implements dmtcp::Connection.

Definition at line 435 of file socketconnection.cpp.

void TcpConnection::sendHandshake	(	int	remotefd,
		const ConnectionIdentifier &	coordId
	)

Definition at line 591 of file socketconnection.cpp.

void TcpConnection::serializeSubClass ( jalib::JBinarySerializer & o)

virtual

Implements dmtcp::Connection.

Definition at line 628 of file socketconnection.cpp.

virtual string dmtcp::TcpConnection::str ( )

inlinevirtual

Implements dmtcp::Connection.

Definition at line 116 of file socketconnection.h.

Member Data Documentation

struct sockaddr_storage dmtcp::TcpConnection::_bindAddr

Definition at line 128 of file socketconnection.h.

socklen_t dmtcp::TcpConnection::_bindAddrlen

Definition at line 123 of file socketconnection.h.

struct sockaddr_storage dmtcp::TcpConnection::_connectAddr

Definition at line 129 of file socketconnection.h.

socklen_t dmtcp::TcpConnection::_connectAddrlen

Definition at line 124 of file socketconnection.h.

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

src/plugin/ipc/socket/socketconnection.h
src/plugin/ipc/socket/socketconnection.cpp

Public Types

Public Member Functions

Additional Inherited Members

Detailed Description

Member Enumeration Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation