channel_listener_t Struct Reference

Public Types
enum	{ CHANNEL_LISTENER_NOT_CLOSING = 0 , CHANNEL_LISTENER_CLOSE_REQUESTED , CHANNEL_LISTENER_CLOSE_FROM_BELOW , CHANNEL_LISTENER_CLOSE_FOR_ERROR }

Data Fields
channel_listener_state_t	state
uint64_t	global_identifier
unsigned char	registered:1
enum channel_listener_t:: { ... }	reason_for_closing
time_t	timestamp_created
time_t	timestamp_active
void(*	free_fn )(channel_listener_t *)
void(*	close )(channel_listener_t *)
const char *(*	describe_transport )(channel_listener_t *)
void(*	dumpstats )(channel_listener_t *, int)
channel_listener_fn_ptr	listener
smartlist_t *	incoming_list
time_t	timestamp_accepted
uint64_t	n_accepted

Detailed Description

Definition at line 462 of file channel.h.

Member Enumeration Documentation

anonymous enum

anonymous enum

Why did we close?

Definition at line 476 of file channel.h.

Field Documentation

close

void(* close) (channel_listener_t *)

Close an open channel

Definition at line 492 of file channel.h.

Referenced by channel_listener_mark_for_close(), and channel_tls_start_listener().

describe_transport

const char *(* describe_transport) (channel_listener_t *)

Describe the transport subclass for this channel

Definition at line 494 of file channel.h.

Referenced by channel_listener_describe_transport(), and channel_tls_start_listener().

dumpstats

void(* dumpstats) (channel_listener_t *, int)

Optional method to dump transport-specific statistics on the channel

Definition at line 496 of file channel.h.

Referenced by channel_listener_dump_transport_statistics().

free_fn

void(* free_fn) (channel_listener_t *)

Free a channel

Definition at line 490 of file channel.h.

Referenced by channel_listener_force_xfree(), and channel_listener_free_().

global_identifier

uint64_t global_identifier

Globally unique ID number for a channel over the lifetime of a Tor process.

Definition at line 469 of file channel.h.

Referenced by channel_init_listener(), channel_listener_change_state(), channel_listener_dump_statistics(), channel_listener_force_xfree(), channel_listener_free_(), channel_listener_mark_for_close(), channel_listener_process_incoming(), channel_listener_queue_incoming(), channel_listener_register(), channel_listener_set_listener_fn(), channel_tls_free_all(), and channel_tls_start_listener().

incoming_list

smartlist_t* incoming_list

List of pending incoming connections

Definition at line 502 of file channel.h.

Referenced by channel_listener_change_state(), channel_listener_force_xfree(), channel_listener_process_incoming(), channel_listener_queue_incoming(), and channel_tls_listener_close_method().

listener

channel_listener_fn_ptr listener

Registered listen handler to call on incoming connection

Definition at line 499 of file channel.h.

Referenced by channel_listener_process_incoming(), channel_listener_queue_incoming(), and channel_listener_set_listener_fn().

n_accepted

uint64_t n_accepted

Counters for listeners

Definition at line 508 of file channel.h.

Referenced by channel_listener_dump_statistics(), and channel_listener_queue_incoming().

[]

enum { ... } reason_for_closing

Why did we close?

Referenced by channel_listener_change_state(), and channel_listener_mark_for_close().

registered

unsigned char registered

Should we expect to see this channel in the channel lists?

Definition at line 472 of file channel.h.

Referenced by channel_listener_change_state(), channel_listener_free_(), channel_listener_register(), and channel_listener_unregister().

state

channel_listener_state_t state

Current channel listener state

Definition at line 464 of file channel.h.

Referenced by channel_listener_change_state(), channel_listener_dump_statistics(), channel_listener_free_(), channel_listener_mark_for_close(), channel_listener_process_incoming(), channel_listener_queue_incoming(), channel_listener_register(), channel_listener_set_listener_fn(), channel_listener_unregister(), channel_tls_listener_close_method(), channel_tls_start_listener(), and command_setup_listener().

timestamp_accepted

time_t timestamp_accepted

Timestamps for listeners

Definition at line 505 of file channel.h.

Referenced by channel_listener_dump_statistics(), and channel_listener_timestamp_accepted().

timestamp_active

time_t timestamp_active

Definition at line 485 of file channel.h.

timestamp_created

time_t timestamp_created

Timestamps for both cell channels and listeners

Definition at line 484 of file channel.h.

Referenced by channel_listener_dump_statistics(), and channel_listener_timestamp_created().

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

• core/or/channel.h