Engine::FastSessionExtraParameters Struct Reference

Parameters of the FIX-over-FAST session. More...

#include <B2BITS_SessionParameters.h>

Inheritance diagram for Engine::FastSessionExtraParameters:

Collaboration diagram for Engine::FastSessionExtraParameters:

Public Member Functions
	FastSessionExtraParameters ()
	Default constructor.
	FastSessionExtraParameters (const std::map< std::string, std::string > &properties, const std::string &prefix=std::string())
	Initializes all parameters to values fom properties or to default (NULL) values if property not found.
	FastSessionExtraParameters (SessionExtraParameters const &src)
	Conversion constructor.
void	merge (const FastSessionExtraParameters &fastSessionExtraParameters)
	Merges parameters with another parameters.
Public Member Functions inherited from Engine::SessionExtraParameters
void	merge (const SessionExtraParameters &sessionExtraParameters)
	Merges parameters with another parameters.
void	modifyOptional (const OptionalProperties &properties, const std::string &prefix=std::string(), bool fullLoad=false)
	modifyOptional modify parameters from optional values
	SessionExtraParameters ()
	Initializes all parameters to default (NULL) values.
	SessionExtraParameters (const std::map< std::string, std::string > &properties, const std::string &prefix=std::string())
	Initializes all parameters to values from properties or to default (NULL) values if property not found.
void	update (const Properties &properties, const std::string &prefix=std::string(), bool fullLoad=true)
	Updates the parameters to values from properties.
virtual	~SessionExtraParameters ()=default

Public Attributes
TriBool	enableFastScp_
FastMappingOptions	fastMappingOptions_
Public Attributes inherited from Engine::SessionExtraParameters
TriUInt64	aggressiveAsyncSpinWaitTimeUs_
	Defines a spin wait time in microseconds for waiting between spin iterations in a dedicated sending thread in the Engine::AGGRESSIVE_SEND_SOCKET_OP_PRIORITY mode.
TriInt	aggressiveReceiveDelay_
	Defines a polling interval in microseconds for reading data from the socket.
TriBool	allowMessageWithoutPossDupFlag_
	This parameter is an option whereby the repeated messages are received without PossDupFlag (43) field.
std::string	cmeSecureKeysFile_
	Defined path to the secure keys.
ConfirmingLogonStrategy	confirmingLogonStrategy_
	Defines application behavior in case of the Logout message being received instead of the confirming Logon message as an Initiator.
std::string	connectAddress_
	Specifies IP of the NIC interface used to connect to the remote site.
TriInt	connectPort_
	Specifies TCP port used to connect to the remote site.
Engine::TriAffinity256	cpuAffinity_
	Specifies affinity mask for dedicated threads of session.
std::string	customLogonMessage_
	Custom logon message for initiator.
std::string	customLogonMessageFileName_
	Custom logon message file name for initiator.
Utils::Emptily< CustomSessionType >	customSessionType_
	Specifies whether a session should encrypt password each time.
TriBool	cyclicSwitchBackupConnection_
	When true, connection will be switched from primary to backup and back until connection will be established.
TriBool	deliverAppMessagesOutOfOrder_
	Forces Session to deliver Application Level messages if sequence number is too high.
TriBool	disableTCPBuffer_
	When true TCP buffer (Nagle algorithm) will be disabled for session.
TriBool	enableAutoSwitchToBackupConnection_
	When true, automatic switch mode is enabled.
TriBool	enableMessageRejecting_
	When true, session reject application messages, when session unable to sent them during specified period or was disconnected.
EncryptMethod	encryptMethod_
	Encryption method.
std::string	fixKey_
	Specifies a FIX key for LME sessions.
TriBool	forcedReconnect_
	Optional.
ForceSeqNumResetMode	forceSeqNumReset_
	Force SeqNum reset mode.
TriBool	generateCheckSum_
	If false, session will not calculate CRC for outgoing messages Default is true.
TriBool	handleSeqNumAtLogon_
	Handle sequence gaps using NextExpectedMsgSeqNum field in the Logon.
TriInt	hbi_
	HBI for initiator session.
TriBool	hiddenLogonCredentials_
	Masks password in in/out logs.
std::string	host_
	Host for initiator session.
TriBool	ignoreSeqNumTooLowAtLogon_
	When true, session ignore 'SeqNum too low' at incoming Logon message and continue with received SeqNum.
TriBool	intradayLogoutToleranceMode_
	Intraday logout tolerance mode.
InvalidLogonStrategy	invalidLogonStrategy_
	Defines session's strategy on receiving invalid Logon message from the counterparty during the connection establishment.
TriBool	isForwardingFixMessagesToLog_
	isForwardingFixMessagesToLog_ if true then all fix messages forwaring to the log system default value is engine parameter IsForwardingFixMessagesToLog
TriBool	keepConnectionState_
	When true, primary to backup (and back) connection switching continue using existing message storage.
std::string	listenAddress_
	Listen address for acceptor session.
Utils::Emptily< System::ListenEndpoints >	listenEndpoints_
	Acceptor session listen endpoints.
TriInt	listenPort_
	Listen port for acceptor session.
std::string	logDir_
	Defines path of the directory in which the logs for all incoming and outgoing FIX messages are stored.
TriBool	logIncomingMessages_
	If true, session will store incoming FIX messages.
TriInt	logonMessageSessionQualifierTag_
	Defines tag of the field to be used by FIX Engine when dispatching incoming connection.
std::vector< std::string >	maskedTags_
	Specifies a tags which will be masked in log files.
TriInt	maxMessagesAmountInBunch_
	Enqueued outgoing messages could merged and sent as a single buffer.
TriInt	messagesStorageSize_
	This parameter specifies in-memory messages storage size.
TriUInt64	outgoingQueueBlockSize_
	Defines a block size in bytes for the preallocated outgoing queue block pool.
TriUInt64	outgoingQueueSize_
	Defines the amount of blocks for the preallocated outgoing queue block pool.
TriInt	outOfSequenceMessagesQueueSize_
	This parameter sets size temporary queue for processing out of sequence messages default value is engine parameter OutOfSequenceMessagesStrategy.QueueSize.
Utils::Emptily< Engine::OutOfSequenceMessagesStrategyEnum >	outOfSequenceMessagesStrategy_
	This parameter sets strategy for out of sequence messages default value is engine parameter OutOfSequenceMessagesStrategy.
std::string	parserVersion_
	Protocol/parser identification.
std::string	password_
	User's password.
TriInt	passwordTag_
	Specifies a tag used to store a password.
TriInt	port_
	Port for initiator session.
std::string	pSenderLocationID_
	SenderLocationID (tag 142) - assigned value used to identify specific message originator's location (i.e.
std::string	pSenderSubID_
	SenderSubID (tag 50) - assigned value used to identify specific message originator (desk, trader, etc.).
std::string	pTargetLocationID_
	TargetLocationID_ (tag 143) - assigned value used to identify specific message destination's location (i.e.
std::string	pTargetSubID_
	TargetSubID (tag 57) - assigned value used to identify specific individual or unit intended to receive message.
std::vector< RawDataTypeProcessingStrategies::CustomRawDataTagProcessingStrategy >	rawDataTagProcessingStrategies_
	rawDataTagProcessingStrategies_ processing *Len tags customization rules
TriInt	reconnectInterval_
	This parameter specifies the time interval between reconnection attempts in order to restore a communications link.
TriInt	reconnectMaxTries_
	This parameter specifies the number of attempts to restore the session.
Engine::TriAffinity256	recvCpuAffinity_
	Specifies affinity mask for dedicated receiving thread of session.
TriInt	resendRequestBlockSize_
	Defines number of messages requested using Resend Request messages.
std::string	resetSeqNumFromFirstLogon_
	Defines if sequence numbers should be reset when receiving a logon request first time.
TriBool	resetSeqNumOnNonGracefulTermination_
	Defines if the session's sequence numbers should be set to 1 after non-graceful termination.
std::string	schedule_
	Specifies schedule defined for the session.
Engine::TriAffinity256	sendCpuAffinity_
	Specifies affinity mask for dedicated sending thread of session.
Utils::Emptily< Engine::TZTimeHelper::TimeFlags >	sendingTimestampUnit_
	The expected value of the timestamp unit for 52 and 112 tags.
TriBool	sendLastMsgSeqNumProcessed_
	Allows automatic adding the LastMsgSeqNumProcessed(369) tag to outgoing messages.
SessionRole	sessionRole_
	Role of the session Initiator/Acceptor.
TriInt	socketBusyPollTime_
	Sets the approximate time in microseconds to busy poll on a blocking receive when there is no data.
SocketOpPriority	socketPriority_
	Priority of the socket send/receive operations.
TriInt	socketRecvBufSize_
	Socket incoming buffer size.
TriInt	socketSendBufSize_
	Socket outgoing buffer size.
TriInt	socketTcpMaxSeg_
	Sets TCP maximum-segment size.
Addresses	sourceIPaddress_
	The expected value of the source IP address.
TriBool	ssl_
	Whatever to use SSL for the session.
std::string	sslCACertificate_
std::string	sslCertificate_
std::string	sslCertificatePassword_
std::string	sslCiphersList_
	Ciphers list configuration string.
Utils::Emptily< System::SSLContext >	sslContext_
	SSL context.
std::string	sslPrivateKey_
std::string	sslPrivateKeyPassword_
TriInt	sslProtocols_
	SSL protocols to use.
TriBool	sslValidatePeerCertificate_
TriStorageRecoveryStrategy	storageRecoveryStrategy_
	Recovery storage parameters.
TriMessageStorageType	storageType_
	Message storage type.
TriBool	suppressDoubleResendRequest_
	Suppresses session to send Resend request message on every incoming message with sequence greater than expected.
TriTagsDelimiter	tagsDelimiter_
	Specifies the tag delimiter in FIX Messages Default is SOH (0x01)
Utils::Emptily< std::vector< ThrottlerParameters > >	throttlers_
	Defines throttlers to limit throughput.
Utils::Emptily< Transport >	transport_
	Low level transport of the session.
TriBool	useAsyncConnect_
	When true, session initiator will use async TCP connect.
TriBool	useBlockingSockets_
	If true, session will use blocking I/O.
std::string	userName_
	User name.
TriInt	userNameTag_
	Specifies a tag used to store an username.
TriBool	validateCheckSum_
	If true, session skip CRC validation for incoming messages Default is true.
ValidationParameters	validation_
	Validation parameters.

Additional Inherited Members
Public Types inherited from Engine::SessionExtraParameters
typedef std::map< std::string, OptionalProperty >	OptionalProperties
typedef Utils::Emptily< std::string >	OptionalProperty
typedef std::map< std::string, std::string >	Properties

Detailed Description

Parameters of the FIX-over-FAST session.

Constructor & Destructor Documentation

FastSessionExtraParameters() [1/3]

Engine::FastSessionExtraParameters::FastSessionExtraParameters

(

)

Default constructor.

FastSessionExtraParameters() [2/3]

Engine::FastSessionExtraParameters::FastSessionExtraParameters	(	const std::map< std::string, std::string > &	properties,
		const std::string &	prefix = std::string() )

Initializes all parameters to values fom properties or to default (NULL) values if property not found.

FastSessionExtraParameters() [3/3]

Engine::FastSessionExtraParameters::FastSessionExtraParameters

(

SessionExtraParameters const &

src

)

Conversion constructor.

Converts SessionExtraParameters to FastSessionExtraParameters

Member Function Documentation

merge()

void Engine::FastSessionExtraParameters::merge

(

const FastSessionExtraParameters &

fastSessionExtraParameters

)

Merges parameters with another parameters.

Member Data Documentation

enableFastScp_

TriBool Engine::FastSessionExtraParameters::enableFastScp_

fastMappingOptions_

FastMappingOptions Engine::FastSessionExtraParameters::fastMappingOptions_