pending Struct Reference

A query that has an answer pending for it. More...

#include <outside_network.h>

Data Fields
rbnode_type	node
	redblacktree entry, key is the pending struct(id, addr). More...
unsigned int	id
	the ID for the query. More...
struct sockaddr_storage	addr
	remote address. More...
socklen_t	addrlen
	length of addr field in use. More...
struct port_comm *	pc
	comm point it was sent on (and reply must come back on). More...
struct comm_timer *	timer
	timeout event
comm_point_callback_type *	cb
	callback for the timeout, error or reply to the message
void *	cb_arg
	callback user argument
struct outside_network *	outnet
	the outside network it is part of
struct serviced_query *	sq
	the corresponding serviced_query
struct pending *	next_waiting
	next in waiting list. More...
int	timeout
	timeout in msec
uint8_t *	pkt
	The query itself, the query packet to send. More...
size_t	pkt_len
	length of query packet. More...

Detailed Description

A query that has an answer pending for it.

Field Documentation

node

rbnode_type pending::node

redblacktree entry, key is the pending struct(id, addr).

Referenced by pending_delete(), pending_node_del(), and pending_udp_query().

id

unsigned int pending::id

the ID for the query.

int so that a value out of range can be used to signify a pending that is for certain not present in the rbtree. (and for which deletion is safe).

Referenced by pending_cmp(), and select_id().

addr

struct sockaddr_storage pending::addr

remote address.

Referenced by pending_cmp(), pending_udp_query(), randomize_and_send_udp(), and udp_sockport().

addrlen

socklen_t pending::addrlen

length of addr field in use.

Referenced by pending_cmp(), pending_udp_query(), randomize_and_send_udp(), and udp_sockport().

pc

struct port_comm* pending::pc

comm point it was sent on (and reply must come back on).

Referenced by pending_udp_timer_cb(), pending_udp_timer_delay_cb(), randomize_and_send_udp(), select_ifport(), and serviced_delete().

next_waiting

struct pending* pending::next_waiting

next in waiting list.

Referenced by outnet_send_wait_udp(), outside_network_delete(), pending_delete(), and pending_udp_query().

pkt

uint8_t* pending::pkt

The query itself, the query packet to send.

Referenced by outnet_send_wait_udp(), pending_delete(), and pending_udp_query().

pkt_len

size_t pending::pkt_len

length of query packet.

Referenced by outnet_send_wait_udp(), pending_udp_query(), and waiting_udp_get_mem().

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

• services/outside_network.h