GNUnet: ClientState Struct Reference

GNUnet debian-0.24.3-29-g453fda2cf

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State we keep per client. More...

#include </home/buildbot/bb-worker/worker/gnunet_release/build/src/contrib/service/set/gnunet-service-set.h>

Collaboration diagram for ClientState:

Data Fields
struct DecryptSession *	decrypt_session
	Decrypt session of the client, if any.

struct KeygenSession *	keygen_session
	Keygen session of the client, if any.

struct GNUNET_SERVICE_Client *	client
	Client this is about.

struct GNUNET_MQ_Handle *	mq
	MQ to talk to client.

struct Set *	set
	Set, if associated with the client, otherwise NULL.

struct Listener *	listener
	Listener, if associated with the client, otherwise NULL.

struct GNUNET_NETWORK_Handle *	sock
	The connection handle, NULL if not live.

struct GNUNET_RESOLVER_RequestHandle *	dns_active
	Handle to a pending DNS lookup request, NULL if DNS is finished.

const struct GNUNET_CONFIGURATION_Handle *	cfg
	Our configuration.

struct AddressProbe *	ap_head
	Linked list of sockets we are currently trying out (during connect).

struct AddressProbe *	ap_tail
	Linked list of sockets we are currently trying out (during connect).

char *	service_name
	Name of the service we interact with.

char *	hostname
	Hostname, if any.

const struct GNUNET_MessageHeader *	msg
	Next message to transmit to the service.

struct GNUNET_SCHEDULER_Task *	retry_task
	Task for trying to connect to the service.

struct GNUNET_SCHEDULER_Task *	send_task
	Task for sending messages to the service.

struct GNUNET_SCHEDULER_Task *	recv_task
	Task for sending messages to the service.

struct GNUNET_MessageStreamTokenizer *	mst
	Tokenizer for inbound messages.

struct GNUNET_TIME_Absolute	receive_timeout
	Timeout for receiving a response (absolute time).

struct GNUNET_TIME_Relative	back_off
	Current value for our incremental back-off (for connect re-tries).

unsigned long long	port
	TCP port (0 for disabled).

size_t	msg_off
	Offset in the message where we are for transmission.

unsigned int	attempts
	How often have we tried to connect?

int	in_destroy
	Are we supposed to die? GNUNET_SYSERR if destruction must be deferred, GNUNET_NO by default, GNUNET_YES if destruction was deferred.

Detailed Description

State we keep per client.

Internal state for a client connected to a GNUnet service.

Definition at line 259 of file gnunet-service-secretsharing.c.

Field Documentation

◆ decrypt_session

struct DecryptSession* ClientState::decrypt_session

Decrypt session of the client, if any.

Definition at line 264 of file gnunet-service-secretsharing.c.

Referenced by client_disconnect_cb(), and handle_client_decrypt().

◆ keygen_session

struct KeygenSession* ClientState::keygen_session

Keygen session of the client, if any.

Definition at line 269 of file gnunet-service-secretsharing.c.

Referenced by client_disconnect_cb(), handle_client_keygen(), and keygen_session_destroy().

◆ client

struct GNUNET_SERVICE_Client * ClientState::client

Client this is about.

Client handle.

Definition at line 274 of file gnunet-service-secretsharing.c.

Referenced by client_connect_cb(), client_connect_cb(), client_connect_cb(), client_connect_cb(), handle_client_accept(), handle_client_accept(), handle_client_accept(), handle_client_cancel(), handle_client_cancel(), handle_client_cancel(), handle_client_copy_lazy_connect(), handle_client_copy_lazy_prepare(), handle_client_create_set(), handle_client_create_set(), handle_client_create_set(), handle_client_decrypt(), handle_client_evaluate(), handle_client_evaluate(), handle_client_evaluate(), handle_client_iter_ack(), handle_client_iterate(), handle_client_keygen(), handle_client_listen(), handle_client_listen(), handle_client_listen(), handle_client_mutation(), handle_client_reject(), handle_client_reject(), handle_client_reject(), handle_client_set_add(), and handle_client_set_add().

◆ mq

struct GNUNET_MQ_Handle * ClientState::mq

MQ to talk to client.

Message queue under our control.

Message queue.

Definition at line 279 of file gnunet-service-secretsharing.c.

Referenced by client_connect_cb(), client_connect_cb(), client_connect_cb(), client_connect_cb(), connection_client_destroy_impl(), GNUNET_CLIENT_connect(), handle_client_accept(), handle_client_accept(), handle_client_accept(), handle_client_copy_lazy_prepare(), handle_incoming_msg(), handle_incoming_msg(), handle_incoming_msg(), keygen_round2_conclude(), receive_ready(), recv_message(), send_client_element(), and transmit_ready().

◆ set

struct Set * ClientState::set

Set, if associated with the client, otherwise NULL.

Definition at line 291 of file gnunet-service-set.h.

Referenced by client_disconnect_cb(), client_disconnect_cb(), client_disconnect_cb(), handle_client_accept(), handle_client_accept(), handle_client_accept(), handle_client_cancel(), handle_client_cancel(), handle_client_cancel(), handle_client_copy_lazy_connect(), handle_client_copy_lazy_prepare(), handle_client_create_set(), handle_client_create_set(), handle_client_create_set(), handle_client_evaluate(), handle_client_evaluate(), handle_client_evaluate(), handle_client_iter_ack(), handle_client_iterate(), handle_client_mutation(), handle_client_set_add(), and handle_client_set_add().

◆ listener

struct Listener * ClientState::listener

Listener, if associated with the client, otherwise NULL.

Definition at line 296 of file gnunet-service-set.h.

Referenced by client_disconnect_cb(), client_disconnect_cb(), client_disconnect_cb(), handle_client_accept(), handle_client_accept(), handle_client_accept(), handle_client_listen(), handle_client_listen(), handle_client_listen(), handle_client_reject(), handle_client_reject(), and handle_client_reject().

◆ sock

struct GNUNET_NETWORK_Handle* ClientState::sock

The connection handle, NULL if not live.

Definition at line 106 of file client.c.

Referenced by connect_fail_continuation(), connect_probe_continuation(), connect_success_continuation(), connection_client_destroy_impl(), connection_client_send_impl(), receive_ready(), start_connect(), transmit_ready(), and try_connect_using_address().

◆ dns_active

struct GNUNET_RESOLVER_RequestHandle* ClientState::dns_active

Handle to a pending DNS lookup request, NULL if DNS is finished.

Definition at line 111 of file client.c.

Referenced by connect_fail_continuation(), connect_probe_continuation(), connection_client_destroy_impl(), start_connect(), and try_connect_using_address().

◆ cfg

const struct GNUNET_CONFIGURATION_Handle* ClientState::cfg

Our configuration.

Definition at line 116 of file client.c.

Referenced by GNUNET_CLIENT_connect(), and start_connect().

◆ ap_head

struct AddressProbe* ClientState::ap_head

Linked list of sockets we are currently trying out (during connect).

Definition at line 122 of file client.c.

Referenced by cancel_aps(), connect_fail_continuation(), connect_probe_continuation(), and try_connect_using_address().

◆ ap_tail

struct AddressProbe* ClientState::ap_tail

Linked list of sockets we are currently trying out (during connect).

Definition at line 128 of file client.c.

Referenced by cancel_aps(), connect_fail_continuation(), connect_probe_continuation(), and try_connect_using_address().

◆ service_name

char* ClientState::service_name

Name of the service we interact with.

Definition at line 133 of file client.c.

Referenced by connect_fail_continuation(), connect_probe_continuation(), connection_client_destroy_impl(), GNUNET_CLIENT_connect(), recv_message(), and start_connect().

◆ hostname

char* ClientState::hostname

Hostname, if any.

Definition at line 138 of file client.c.

Referenced by connection_client_destroy_impl(), GNUNET_CLIENT_connect(), GNUNET_CLIENT_test(), and start_connect().

◆ msg

const struct GNUNET_MessageHeader* ClientState::msg

Next message to transmit to the service.

NULL for none.

Definition at line 143 of file client.c.

Referenced by connect_success_continuation(), connection_client_cancel_impl(), connection_client_send_impl(), and transmit_ready().

◆ retry_task

struct GNUNET_SCHEDULER_Task* ClientState::retry_task

Task for trying to connect to the service.

Definition at line 148 of file client.c.

Referenced by connect_fail_continuation(), connection_client_destroy_impl(), GNUNET_CLIENT_connect(), and start_connect().

◆ send_task

struct GNUNET_SCHEDULER_Task* ClientState::send_task

Task for sending messages to the service.

Definition at line 153 of file client.c.

Referenced by connect_fail_continuation(), connect_success_continuation(), connection_client_cancel_impl(), connection_client_destroy_impl(), connection_client_send_impl(), and transmit_ready().

◆ recv_task

struct GNUNET_SCHEDULER_Task* ClientState::recv_task

Task for sending messages to the service.

Definition at line 158 of file client.c.

Referenced by connect_fail_continuation(), connect_success_continuation(), connection_client_destroy_impl(), and receive_ready().

◆ mst

struct GNUNET_MessageStreamTokenizer* ClientState::mst

Tokenizer for inbound messages.

Definition at line 163 of file client.c.

Referenced by connection_client_destroy_impl(), GNUNET_CLIENT_connect(), and receive_ready().

◆ receive_timeout

struct GNUNET_TIME_Absolute ClientState::receive_timeout

Timeout for receiving a response (absolute time).

Definition at line 173 of file client.c.

◆ back_off

struct GNUNET_TIME_Relative ClientState::back_off

Current value for our incremental back-off (for connect re-tries).

Definition at line 179 of file client.c.

Referenced by connect_fail_continuation().

◆ port

unsigned long long ClientState::port

TCP port (0 for disabled).

Definition at line 184 of file client.c.

Referenced by GNUNET_CLIENT_connect(), start_connect(), and try_connect_using_address().

◆ msg_off

size_t ClientState::msg_off

Offset in the message where we are for transmission.

Definition at line 189 of file client.c.

Referenced by connection_client_cancel_impl(), connection_client_send_impl(), and transmit_ready().

◆ attempts

unsigned int ClientState::attempts

How often have we tried to connect?

Definition at line 194 of file client.c.

Referenced by start_connect().

◆ in_destroy

int ClientState::in_destroy

Are we supposed to die? GNUNET_SYSERR if destruction must be deferred, GNUNET_NO by default, GNUNET_YES if destruction was deferred.

Definition at line 201 of file client.c.

Referenced by connection_client_destroy_impl(), receive_ready(), recv_message(), and transmit_ready().

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

src/contrib/service/secretsharing/gnunet-service-secretsharing.c
src/contrib/service/set/gnunet-service-set.h
src/lib/util/client.c
src/service/seti/gnunet-service-seti.c
src/service/setu/gnunet-service-setu.c

ClientState
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