us::gov::socket::client Class Reference

#include <client.h>

Inheritance diagram for us::gov::socket::client:

Collaboration diagram for us::gov::socket::client:

Classes
class	IPEndPoint
class	pair

Public Types
enum	security_level_t { security_level_ok, security_level_disconnect, security_level_ban }
typedef us::gov::socket::send_queue_t	queue_t

Public Member Functions
	client ()
	client (int sock)
virtual	~client ()
ko	connect0 (uint32_t host, uint16_t port, bool block)
ko	connect0 (const string &host, uint16_t port, bool block)
virtual void	disconnect (uint16_t seq, const string &reason)
virtual pair< security_level_t, string >	security_level () const
bool	connected () const
pair< uint32_t, uint16_t >	raddress () const
virtual pair< ko, datagram * >	encrypt0 (datagram *d) const
virtual pair< ko, datagram * >	decrypt0 (datagram *d) const
virtual void	on_connect (ko)
pair< ko, datagram * >	recv4x (datagram *d)
pair< ko, datagram * >	recv6 ()
ko	init_sock2 (uint32_t host, uint16_t port, bool block)
void	dump (const string &prefix, ostream &os) const
virtual void	dump_all (const string &prefix, ostream &os) const
string	refdata () const
string	endpoint () const
virtual ko	send1 (datagram *)
void	prepare_worker_recv ()
void	worker_ended_recv ()
void	set_finished ()
bool	is_finished () const
void	test_alive ()
void	ping ()
	client ()
	client (Socket sock_)
String	connect0 (String host, int port)
String	connect0 (String host, int port, bool block)
void	disconnect ()
bool	connected ()
bool	IsConnected ()
String	address ()
void	ready ()
pair< String, datagram >	send_recv3 (datagram d)
pair< String, datagram >	recv6 ()
pair< String, datagram >	recv3 ()
pair< String, datagram >	recv4 (datagram d)
String	send3 (datagram d)
	client ()
	client (Socket sock_)
void	prepare_worker_recv ()
void	worker_ended_recv ()
void	on_connect (ko err)
ko	connect0 (String host, uint16_t port)
ko	connect0 (String host, uint16_t hport, boolean block)
void	disconnect (uint16_t seq, String reason)
boolean	connected ()
String	address ()
String	endpoint ()
pair< ko, datagram >	recv6 ()
pair< ko, datagram >	recv4x (datagram d)
boolean	is_finished ()
pair< ko, datagram >	encrypt0 (final datagram d)
pair< ko, datagram >	decrypt0 (final datagram d)
void	dump (String prefix, PrintStream os)
void	test_alive ()
void	ping ()
ko	send1 (datagram d0)

Static Public Member Functions
static uint32_t	host2addr (const string &host)
static string	age (uint64_t msts)
static string	age (chrono::system_clock::time_point time)
static string	ip4_decode (uint32_t addr)
static uint32_t	ip4_encode (const string &addr)
static bool	is_wan_ip (uint32_t)
static bool	is_valid_ip (uint32_t)
static string	endpoint (uint32_t addr, uint16_t port)
static string	endpoint (const pair< uint32_t, uint16_t > &ip)
static pair< ko, pair< string, uint16_t > >	parse_endpoint (const string &ipport)
static pair< ko, pair< String, Short > >	parse_endpoint (String ipport)
static String	ip4_decode (uint32_t addr0)
static uint32_t	ip4_encode (String addr0)
static String	endpoint (uint32_t a, uint16_t p)
static String	endpoint (String a, uint16_t p)

Public Attributes
chrono::system_clock::time_point	since
chrono::system_clock::time_point	activity_recv
chrono::system_clock::time_point	last_test_alive
atomic< uint64_t >	activity
atomic< int >	busyrecv {0}
int	sock =null
uint32_t	address
uint16_t	port
atomic< int >	sendref {0}
server *	parent {nullptr}
queue_t *	sendq {nullptr}
pair< uint16_t, string >	finished_reason
atomic< bool >	finished {false}
Socket	sock =null
long	since
send_queue	sendq =null
AtomicInteger	sendref =new AtomicInteger(0)
long	uid =++prev_uid

Static Public Attributes
static const char *	KO_7190
static const char *	KO_58961
static const char *	KO_60541
static const char *	KO_10100
static const char *	KO_20190
static const char *	KO_20191
static busyled_t	busyled_recv =new busyled_t()
static struct timeval	timeout
static final ko	KO_58961 =new ko("KO 58961 Invalid port.")
static final ko	KO_83911 =new ko("KO 83911 IO Exception.")
static final ko	KO_83912 =new ko("KO 83912 Exception.")
static final ko	KO_10100 =new ko("KO 10100 Unreachable host.")
static final ko	KO_20190 =new ko("KO 20190 Invalid endpoint port.")
static final ko	KO_20191 =new ko("KO 20191 Invalid endpoint host.")
static long	prev_uid =0

Package Functions
String	refdata ()
void	set_finished ()

Package Attributes
pair< uint16_t, String >	finished_reason =new pair<uint16_t, String>(new uint16_t(0), "")
AtomicBoolean	finished =new AtomicBoolean(false)
AtomicInteger	busyrecv =new AtomicInteger(0)
boolean	called_disconnect =false
long	activity_recv
long	last_test_alive
AtomicLong	activity =new AtomicLong(0L)

Private Member Functions
void	dump_d (String prefix, datagram d, String addr)

Private Attributes
String	addr
IPEndPoint	remoteEndPoint
bool	called_disconnect = false

Member Typedef Documentation

queue_t

typedef us::gov::socket::send_queue_t us::gov::socket::client::queue_t

Member Enumeration Documentation

security_level_t

enum us::gov::socket::client::security_level_t

Enumerator
security_level_ok
security_level_disconnect
security_level_ban

Constructor & Destructor Documentation

client() [1/6]

us::gov::socket::client::client

(

)

client() [2/6]

us::gov::socket::client::client

(

int

sock

)

~client()

virtual us::gov::socket::client::~client ( )

virtual

client() [3/6]

us.gov.socket.client.client ( )

inline

client() [4/6]

us.gov.socket.client.client ( Socket  sock_ )

inline

References addr, address, connected(), and sock.

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client() [5/6]

us.gov.socket.client.client ( )

inline

References activity, activity_recv, last_test_alive, and since.

client() [6/6]

us.gov.socket.client.client ( Socket  sock_ )

inline

References activity, activity_recv, addr, address, connected(), last_test_alive, since, and sock.

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Member Function Documentation

address() [1/2]

String us.gov.socket.client.address ( )

inline

References remoteEndPoint.

address() [2/2]

String us.gov.socket.client.address ( )

inline

References sock.

age() [1/2]

static string us::gov::socket::client::age ( chrono::system_clock::time_point  time )

static

age() [2/2]

static string us::gov::socket::client::age ( uint64_t  msts )

static

connect0() [1/6]

ko us::gov::socket::client::connect0	(	const string &	host,
		uint16_t	port,
		bool	block
	)

connect0() [2/6]

String us.gov.socket.client.connect0 ( String  host, int  port  )

inline

References connect0(), and port.

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connect0() [3/6]

String us.gov.socket.client.connect0 ( String  host, int  port, bool  block  )

inline

References addr, called_disconnect, port, remoteEndPoint, sock, and us.gov.socket.client.IPEndPoint.TryParse().

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connect0() [4/6]

ko us.gov.socket.client.connect0 ( String  host, uint16_t  hport, boolean  block  )

inline

References activity, activity_recv, addr, called_disconnect, finished, finished_reason, KO_10100, KO_58961, KO_83911, KO_83912, last_test_alive, us.ok, on_connect(), since, sock, and us::gov::socket::datagram.timeout.

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connect0() [5/6]

ko us.gov.socket.client.connect0 ( String  host, uint16_t  port  )

inline

References connect0(), and port.

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connect0() [6/6]

ko us::gov::socket::client::connect0	(	uint32_t	host,
		uint16_t	port,
		bool	block
	)

Referenced by connect0().

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connected() [1/3]

bool us.gov.socket.client.connected ( )

inline

References called_disconnect, and sock.

connected() [2/3]

boolean us.gov.socket.client.connected ( )

inline

References called_disconnect, and sock.

connected() [3/3]

bool us::gov::socket::client::connected ( ) const

inline

Referenced by client(), us.wallet.rpc_api::connect_walletd(), us.wallet.daemon_rpc_api::connected(), us.wallet.daemon.rpc_api::connected(), and send3().

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decrypt0() [1/2]

virtual pair<ko, datagram*> us::gov::socket::client::decrypt0 ( datagram *  d ) const

virtual

Reimplemented in us::gov::id::peer_t.

Referenced by recv6().

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decrypt0() [2/2]

pair<ko, datagram> us.gov.socket.client.decrypt0 ( final datagram  d )

inline

Reimplemented in us::gov::id::peer_t.

References us.ok.

disconnect() [1/3]

void us.gov.socket.client.disconnect ( )

inline

References called_disconnect, and sock.

Referenced by us::gov::socket::peer_t.on_peer_disconnected(), us::gov::id::peer_t.process_challenge_response(), us::gov::id::peer_t.process_peer_challenge(), us::gov::id::peer_t.process_request(), recv3(), recv4(), us::gov::cli::rpc_api.run_body(), send3(), and us.wallet.rpc_api.sendrecv().

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disconnect() [2/3]

virtual void us::gov::socket::client::disconnect ( uint16_t  seq, const string &  reason  )

virtual

Reimplemented in us::gov::peer::peer_t, us::gov::id::peer_t, and test_client.

disconnect() [3/3]

void us.gov.socket.client.disconnect ( uint16_t  seq, String  reason  )

inline

References finished, finished_reason, us.gov.socket.client.pair< f, s >.second, and sock.

dump() [1/2]

void us::gov::socket::client::dump	(	const string &	prefix,
		ostream &	os
	)		const

dump() [2/2]

void us.gov.socket.client.dump ( String  prefix, PrintStream  os  )

inline

dump_all()

virtual void us::gov::socket::client::dump_all ( const string &  prefix, ostream &  os  ) const

inlinevirtual

Reimplemented in us::gov::socket::peer_t, us::gov::peer::peer_t, us::gov::id::peer_t, us::gov::engine::peer_t, and us::gov::auth::peer_t.

dump_d()

void us.gov.socket.client.dump_d ( String  prefix, datagram  d, String  addr  )

inlineprivate

encrypt0() [1/2]

virtual pair<ko, datagram*> us::gov::socket::client::encrypt0 ( datagram *  d ) const

virtual

Reimplemented in us::gov::id::peer_t.

Referenced by send1().

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encrypt0() [2/2]

pair<ko, datagram> us.gov.socket.client.encrypt0 ( final datagram  d )

inline

Reimplemented in us::gov::id::peer_t.

References us.ok.

endpoint() [1/6]

String us.gov.socket.client.endpoint ( )

inline

References addr, and endpoint().

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endpoint() [2/6]

string us::gov::socket::client::endpoint

(

)

const

Referenced by us::gov::id::peer_t::connect(), endpoint(), us::gov::cli::rpc_api::rendezvous_t::sendrecv(), and us.wallet.api_stream_parseable::write().

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endpoint() [3/6]

static string us::gov::socket::client::endpoint ( const pair< uint32_t, uint16_t > &  ip )

static

endpoint() [4/6]

static String us.gov.socket.client.endpoint ( String  a, uint16_t  p  )

inlinestatic

endpoint() [5/6]

static String us.gov.socket.client.endpoint ( uint32_t  a, uint16_t  p  )

inlinestatic

References ip4_decode().

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endpoint() [6/6]

static string us::gov::socket::client::endpoint ( uint32_t  addr, uint16_t  port  )

static

host2addr()

static uint32_t us::gov::socket::client::host2addr ( const string &  host )

static

init_sock2()

ko us::gov::socket::client::init_sock2	(	uint32_t	host,
		uint16_t	port,
		bool	block
	)

ip4_decode() [1/2]

static string us::gov::socket::client::ip4_decode ( uint32_t  addr )

static

Referenced by us::gov::engine::auth::app::collusion_control_t::allow(), endpoint(), and us::gov::engine::auth::app::import().

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ip4_decode() [2/2]

static String us.gov.socket.client.ip4_decode ( uint32_t  addr0 )

inlinestatic

ip4_encode() [1/2]

static uint32_t us::gov::socket::client::ip4_encode ( const string &  addr )

static

ip4_encode() [2/2]

static uint32_t us.gov.socket.client.ip4_encode ( String  addr0 )

inlinestatic

is_finished() [1/2]

boolean us.gov.socket.client.is_finished ( )

inline

References finished.

is_finished() [2/2]

bool us::gov::socket::client::is_finished ( ) const

inline

is_valid_ip()

static bool us::gov::socket::client::is_valid_ip ( uint32_t  )

static

is_wan_ip()

static bool us::gov::socket::client::is_wan_ip ( uint32_t  )

static

IsConnected()

bool us.gov.socket.client.IsConnected ( )

inline

References sock.

on_connect() [1/2]

void us.gov.socket.client.on_connect ( ko  err )

inline

Reimplemented in us::gov::cli::rpc_api, us.wallet.daemon.rpc_api.endpoint_t, us::gov::cli::rpc_api, and us::gov::cli::hmi::rpc_api.

on_connect() [2/2]

virtual void us::gov::socket::client::on_connect ( ko  )

virtual

Reimplemented in us::gov::cli::rpc_api, us.wallet.daemon.rpc_api.endpoint_t, us::gov::cli::rpc_api, and us::gov::cli::hmi::rpc_api.

Referenced by us::gov::id::peer_t::connect(), and connect0().

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parse_endpoint() [1/2]

static pair<ko,pair<string,uint16_t> > us::gov::socket::client::parse_endpoint ( const string &  ipport )

static

parse_endpoint() [2/2]

static pair<ko, pair<String,Short> > us.gov.socket.client.parse_endpoint ( String  ipport )

inlinestatic

References KO_20190, KO_20191, and us.ok.

ping() [1/2]

void us::gov::socket::client::ping

(

)

ping() [2/2]

void us.gov.socket.client.ping ( )

inline

Reimplemented in us::gov::socket::peer_t.

References us.gov.protocol.gov_socket_ping, and send1().

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prepare_worker_recv() [1/2]

void us::gov::socket::client::prepare_worker_recv

(

)

prepare_worker_recv() [2/2]

void us.gov.socket.client.prepare_worker_recv ( )

inline

References busyrecv.

raddress()

pair<uint32_t,uint16_t> us::gov::socket::client::raddress

(

)

const

ready()

void us.gov.socket.client.ready ( )

inline

recv3()

pair<String, datagram> us.gov.socket.client.recv3 ( )

inline

References disconnect(), us.gov.socket.client.pair< f, s >.first, us.gov.socket.client.pair< f, s >.second, and sock.

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recv4()

pair<String, datagram> us.gov.socket.client.recv4 ( datagram  d )

inline

References disconnect(), us.gov.socket.client.pair< f, s >.first, us.gov.socket.client.pair< f, s >.second, and sock.

Referenced by recv6().

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recv4x() [1/2]

pair<ko,datagram*> us::gov::socket::client::recv4x

(

datagram *

d

)

Referenced by recv6().

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recv4x() [2/2]

pair<ko, datagram> us.gov.socket.client.recv4x ( datagram  d )

inline

References activity, activity_recv, busyled_recv, us.gov.socket.client.pair< f, s >.first, us.ko.is_ko(), us.ok, us::gov::socket::busyled_t.reset(), us.gov.socket.client.pair< f, s >.second, us::gov::socket::busyled_t.set(), and sock.

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recv6() [1/3]

pair<ko,datagram*> us::gov::socket::client::recv6

(

)

Referenced by us::gov::id::peer_t::run_auth_responder(), us::gov::cli::rpc_api::run_body(), and send_recv3().

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recv6() [2/3]

pair<String, datagram> us.gov.socket.client.recv6 ( )

inline

References us.gov.socket.client.pair< f, s >.first, recv4(), and us.gov.socket.client.pair< f, s >.second.

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recv6() [3/3]

pair<ko, datagram> us.gov.socket.client.recv6 ( )

inline

References decrypt0(), us.gov.socket.client.pair< f, s >.first, us.ko.is_ko(), us.ok, recv4x(), and us.gov.socket.client.pair< f, s >.second.

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refdata() [1/2]

String us.gov.socket.client.refdata ( )

inlinepackage

References addr.

refdata() [2/2]

string us::gov::socket::client::refdata

(

)

const

security_level()

virtual pair<security_level_t,string> us::gov::socket::client::security_level ( ) const

inlinevirtual

Reimplemented in us::gov::socket::peer_t, and us::gov::peer::peer_t.

send1() [1/2]

virtual ko us::gov::socket::client::send1 ( datagram *  )

virtual

Reimplemented in us::gov::cli::rpc_api.

Referenced by us::gov::id::peer_t::initiate_dialogue(), ping(), us::gov::id::peer_t::process_peer_challenge(), us::gov::id::peer_t::process_request(), and us::gov::socket::peer_t::process_work().

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send1() [2/2]

ko us.gov.socket.client.send1 ( datagram  d0 )

inline

Reimplemented in us::gov::cli::rpc_api.

References activity, us::gov::socket::datagram.decode_service(), encrypt0(), us.gov.socket.client.pair< f, s >.first, us.ko.is_ko(), us.ok, us.gov.socket.client.pair< f, s >.second, us::gov::socket::queue_t.send(), sendq, and sendref.

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send3()

String us.gov.socket.client.send3 ( datagram  d )

inline

References connected(), disconnect(), us::gov::socket::datagram.sendto(), and sock.

Referenced by us::gov::id::peer_t.initiate_dialogue(), us::gov::socket::peer_t.ping(), us::gov::id::peer_t.process_peer_challenge(), us::gov::id::peer_t.process_request(), us::gov::socket::peer_t.process_work(), and send_recv3().

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send_recv3()

pair<String, datagram> us.gov.socket.client.send_recv3 ( datagram  d )

inline

References recv6(), and send3().

Referenced by us.wallet.rpc_api.sendrecv().

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set_finished() [1/2]

void us::gov::socket::client::set_finished

(

)

set_finished() [2/2]

void us.gov.socket.client.set_finished ( )

inlinepackage

References finished.

test_alive() [1/2]

void us::gov::socket::client::test_alive

(

)

test_alive() [2/2]

void us.gov.socket.client.test_alive ( )

inline

worker_ended_recv() [1/2]

void us::gov::socket::client::worker_ended_recv

(

)

worker_ended_recv() [2/2]

void us.gov.socket.client.worker_ended_recv ( )

inline

References busyrecv.

Member Data Documentation

activity [1/2]

atomic<uint64_t> us::gov::socket::client::activity

Referenced by client(), connect0(), recv4x(), and send1().

activity [2/2]

AtomicLong us.gov.socket.client.activity =new AtomicLong(0L)

package

activity_recv [1/2]

chrono::system_clock::time_point us::gov::socket::client::activity_recv

Referenced by client(), connect0(), and recv4x().

activity_recv [2/2]

long us.gov.socket.client.activity_recv

package

addr

String us.gov.socket.client.addr

private

Referenced by client(), connect0(), endpoint(), and refdata().

address

uint32_t us::gov::socket::client::address

Referenced by client().

busyled_recv

static busyled_t us::gov::socket::client::busyled_recv =new busyled_t()

static

Referenced by recv4x().

busyrecv [1/2]

atomic<int> us::gov::socket::client::busyrecv {0}

Referenced by prepare_worker_recv(), and worker_ended_recv().

busyrecv [2/2]

AtomicInteger us.gov.socket.client.busyrecv =new AtomicInteger(0)

package

called_disconnect [1/2]

bool us.gov.socket.client.called_disconnect = false

private

Referenced by connect0(), connected(), and disconnect().

called_disconnect [2/2]

boolean us.gov.socket.client.called_disconnect =false

package

finished [1/2]

atomic<bool> us::gov::socket::client::finished {false}

Referenced by connect0(), disconnect(), us::gov::cli::rpc_api::rendezvous_t::flush(), is_finished(), us::gov::cli::rpc_api::rendezvous_t::sendrecv(), and set_finished().

finished [2/2]

AtomicBoolean us.gov.socket.client.finished =new AtomicBoolean(false)

package

finished_reason [1/2]

pair<uint16_t, string> us::gov::socket::client::finished_reason

Referenced by connect0(), and disconnect().

finished_reason [2/2]

pair<uint16_t, String> us.gov.socket.client.finished_reason =new pair<uint16_t, String>(new uint16_t(0), "")

package

KO_10100 [1/2]

const char * us::gov::socket::client::KO_10100

static

Referenced by connect0().

KO_10100 [2/2]

final ko us.gov.socket.client.KO_10100 =new ko("KO 10100 Unreachable host.")

static

KO_20190 [1/2]

const char * us::gov::socket::client::KO_20190

static

Referenced by parse_endpoint().

KO_20190 [2/2]

final ko us.gov.socket.client.KO_20190 =new ko("KO 20190 Invalid endpoint port.")

static

KO_20191 [1/2]

const char * us::gov::socket::client::KO_20191

static

Referenced by parse_endpoint().

KO_20191 [2/2]

final ko us.gov.socket.client.KO_20191 =new ko("KO 20191 Invalid endpoint host.")

static

KO_58961 [1/2]

const char * us::gov::socket::client::KO_58961

static

Referenced by us::gov::id::peer_t::connect(), and connect0().

KO_58961 [2/2]

final ko us.gov.socket.client.KO_58961 =new ko("KO 58961 Invalid port.")

static

KO_60541

const char * us::gov::socket::client::KO_60541

static

KO_7190

const char* us::gov::socket::client::KO_7190

static

KO_83911

final ko us.gov.socket.client.KO_83911 =new ko("KO 83911 IO Exception.")

static

Referenced by connect0().

KO_83912

final ko us.gov.socket.client.KO_83912 =new ko("KO 83912 Exception.")

static

Referenced by connect0().

last_test_alive [1/2]

chrono::system_clock::time_point us::gov::socket::client::last_test_alive

Referenced by client(), and connect0().

last_test_alive [2/2]

long us.gov.socket.client.last_test_alive

package

parent

server* us::gov::socket::client::parent {nullptr}

port

uint16_t us::gov::socket::client::port

Referenced by us::gov::id::peer_t::connect(), and connect0().

prev_uid

long us.gov.socket.client.prev_uid =0

static

remoteEndPoint

IPEndPoint us.gov.socket.client.remoteEndPoint

private

Referenced by address(), and connect0().

sendq [1/2]

queue_t* us::gov::socket::client::sendq {nullptr}

Referenced by us::gov::cli::rpc_api::constructor(), us::gov::cli::rpc_api::is_active(), us::gov::cli::rpc_api::join(), send1(), us::gov::cli::rpc_api::set_busy_handlers(), us::gov::cli::rpc_api::start(), us::gov::cli::rpc_api::stop(), and us::gov::cli::rpc_api::wait_ready().

sendq [2/2]

send_queue us.gov.socket.client.sendq =null

sendref [1/2]

atomic<int> us::gov::socket::client::sendref {0}

Referenced by send1().

sendref [2/2]

AtomicInteger us.gov.socket.client.sendref =new AtomicInteger(0)

since [1/2]

chrono::system_clock::time_point us::gov::socket::client::since

Referenced by client(), connect0(), and us::gov::id::peer_t::wait_auth().

since [2/2]

long us.gov.socket.client.since

sock [1/2]

Socket us::gov::socket::client::sock =null

Referenced by address(), client(), us::gov::cli::rpc_api::connect(), connect0(), connected(), disconnect(), IsConnected(), us::gov::auth::peer_t::peer_t(), us::gov::id::peer_t::peer_t(), us::gov::socket::peer_t::peer_t(), recv3(), recv4(), recv4x(), send3(), and us.wallet.rpc_api::sendrecv().

sock [2/2]

Socket us.gov.socket.client.sock =null

timeout

struct timeval us::gov::socket::client::timeout

static

uid

long us.gov.socket.client.uid =++prev_uid

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

• gov/socket/client.h
• sdk/wallet/cs/us/gov/socket/client.cs
• sdk/wallet/java/us/gov/socket/client.java